Michael Logothetis

PROFFESOR

DEPUTY EDITOR IN CHIEF of the IET NETWORKS journal (2023-PRESENT)

Head of Division of Telecommunication & Information Technology (2022-PRESENT)

ERASMUS _Plus Departmental Coordinator (2004 -PRESENT)

Head of:

Communication Networks, Traffic Engineering and Applications Group

Wire Communications & Information Technology Laboratory
Electrical and Computer Engineering Dept. University of Patras, Greece.

About

Introduction:

Michael D. Logothetis was born in Stenies, Andros, Greece, in 1959. He received his Dipl.-Eng. degree and Doctorate in Electrical Engineering, both from the University of Patras, Patras, Greece, in 1981 and 1990, respectively. From 1982 to 1990, he was a Teaching and Research Assistant at the Laboratory of Wire Communications, University of Patras, and participated in many national and EU research programmes, dealing with telecommunication networks, as well as with office automation (including natural language processing). From 1991 to 1992 he was Research Associate in NTT’s Telecommunication Networks Laboratories, Tokyo, Japan. Afterwards, he was a Lecturer in the Department of Electrical & Computer Engineering of the University of Patras, and since 2009 he has been elected (full) Professor in the same Department. He teaches the courses: Broadband Telecom Networks; Computer Networks, Teletraffic Theory, Communications Systems, and Electrical Measurements. His research interests include teletraffic theory and engineering, traffic/network control, simulation and performance optimization of communications networks (Internet, Wireless, Optical NGN). He has published over 268 conference/journal papers and books/proceedings (more than 21 journals during the last seven years) and has over 1325 third-party citations (h=18 since 2018 – Google Scholar). He has published a teletraffic book in Greek (3rd issue in 2018, Klidarithmos) and co-author of the book “Efficient Multirate Teletraffic Loss Models Beyond Erlang“, IEEE Press – Wiley, 2019. He has organised the 5^th IEEE/IET International Conference on Communications Systems, Networks and Digital Signal Processing, CSNDSP 2006, sponsored mainly by IEEE, IET and OTE (Greek PTT), and the 4^th IEICE Information and Communication Technology Forum, ICTF 2016, sponsored by IEICE (Japan). Since 2010, he is a member of the Steering Committee of the CSNDSP. He has reviewed many conference and journal papers. He served/is serving on the Technical Program Committee of several international conferences. Also, he has organized and chaired several technical sessions and has offered tutorial lectures in conferences. He has become a Guest Editor several times in journals: a) Mediterranean Journal of Electronics and Communications, b) Mediterranean Journal of Computers and Networks, c) IET Circuits, Devices & Systems, d) IET Networks, e) Ubiquitous Computing and Communication Journal and f) MDPI Applied Sciences. Since November 2023, he serves as a Deputy Editor in Chief of the IET Networks journal. Also, he participates in the Editorial Board of the following international journals: “IARIA International Journal On Advances in Telecommunications”, “Advances in Electronics and Telecommunications” – Poznan University of Technology, and “Hindawi Communications and Networking”. Since November 2023, he is Deputy Editor-in-Chief of the journal IET Networks. He is a member of the IARIA (Fellow Member, 2008), IEEE (Senior Member, 2008), IEICE (Senior Member, 2017), FITCE and the Technical Chamber of Greece (TEE) (1981).

Courses:


Broadband Networks – Optical Networks (since 1994) Communications Systems (since 1996) Computer Communication Networks (since 2001) Data Structures (1993-1994) Microwaves (2015-2017) Network Management (1995 – 2003) Teletraffic Theory and Queueing Systems (since 1994) Wireless Propagation (2020, 2022-2023)

Publications

Symbols – Description – Number of publications

*** Publication based on the full judgment of the work: 200

* * Publication based on an extended abstract of the work: 8

* Publication based on the abstract of the work: 10

(***) Publication as tutorial, based on an extended abstract of the work: 4

(**) Publication in a journal after having proposed by third party: 1

(*) Publication after invitation: 3

( – – – ) Publication of a free-trade book: 4

( – – ) Publication of a book as university notes (textbook): 7

( – ) Publication – Editing of conference proceedings / seminars: 12

– – – Publication – Editing of special issues of journals (Guest Editor): 12

( ) Other: 2

ΣΥΝΟΛΟΝ: 263

[Δ1] * M. Logothetis, G. Kokkinakis, “Optimal Traffic Distribution on Existing Telephone Networks,” Proc. MELECON’83, ATHENS 1983.

[Δ2] * M. Logothetis, V. Stylianakis, G. Kokkinakis, “Computer – Aids for the Digital Evolution Planning of Urban Analog Telephone Networks,” Proc. HETELCON’83, KRIKOS-OTE eds, ATHENS 1983.

[Δ3] *** M. Logothetis, G. Kokkinakis, “Dynamic Channel Allocation in SPC-CCIS Telephone Networks,” Proc. EUROCON’84, BRIGHTON U.K. 1984.

[Δ4] *** M. Logothetis, G. Kokkinakis, “Optimal Computer – Aided Capacity Management in Digital Networks,” Proc. EURINFO’88, ATHENS 1988.

[Δ5] *** M. Logothetis, G. Kokkinakis, “Optimal Dynamic Traffic Management in ISDN,” Proc. 3rd International Seminar on Teletraffic Theory and Computer Modelling, Sofia, October 1990.

[Δ6] *** Μ. Λογοθέτης, “Βελτίστη διεκπεραίωση της κινήσεως σε τηλεπικοινωνιακά δίκτυα μεταγωγής κυκλωμάτων” Διδακτορική Διατριβή Τμήμα Ηλεκτρολόγων Μηχανικών, Πανεπιστήμιο Πατρών, 1990.

[Δ7]¹ (*) Μ. Λογοθέτης, Ε. Κουτσογεωργοπούλου, “Ανάλυση κειμένων της ελληνικής γλώσσας με Η/Υ,” Πρακτικά του συνεδρίου: “Ο πολυδιάστατος ρόλος της ελληνικής γλώσσας στη σύγχρονη κοινωνία”, υπό την αιγίδα του ελληνικού σοροπτιμιστικού συλλόγου, ΑΘΗΝΑ, Μάρτιος 1990. (κατόπιν προσκλήσεως)

[Δ8] * * M. Logothetis, G. Kokkinakis, “Optimal Dynamic Channel – Capacity Management in Hierarchical ISDN,” Proc. IEEE MELECON ’91, Ljubljana, 1991.

[Δ9] (**) M. Logothetis, “Centralized Path Bandwidth Control through Digital Cross-connect Systems”, IEICE Technical Report, IN91-122, 1991.

[Δ10] *** M. Logothetis and S. Shioda, “Centralized Virtual Path Bandwidth Allocation Scheme for ATM Networks,” IEICE Trans. Commun., Vol. E75-B, No. 10 October 1992.

[Δ11] * * M. Logothetis, G. Kokkinakis, “Influence of Bandwidth Rearrangement Time on Bandwidth Control Schemes,” Proc. 4th International Conference on Advances in Communication & Control, COMCON4, Rhodes, 1993.

[Δ12] *** M. Logothetis, S. Shioda and G. Kokkinakis, “Optimal Virtual Path Bandwidth Management Assuring Network Reliability,” Proc. ICC’93, Geneva, 1993.

[Δ13]¹ * M. Logothetis, H. Coutsogeorgopoulos and G. Kokkinakis, “Identification of Foreign Names through a Phonetic Speller for Greek,” Proc. ONOMASTICA Research Colloquium, London, Sep. 6, 1993.

[Δ14]¹ * M. Logothetis and G. Kokkinakis, “A Self-Learning Technique for the Creation of Stress Assignment Rules,” Proc. ONOMASTICA Second Research Colloquium, London, Dec. 1, 1994.

[Δ15] *** M. Logothetis and G. Kokkinakis, “Network Planning Based on Virtual Path Bandwidth Management”, Wiley International Journal of Communications Systems, No. 8, Aug. 1995.

[Δ16] * * M. Logothetis and G. Kokkinakis, “A Batch-Type Time-True ATM-Network Simulator,” Proc. 5th International Conference on Advances in Communication & Control, COMCON 5, Rethymna, Crete, 1995.

[Δ17] * * I. Papanikos, M. Logothetis and G. Kokkinakis, “Influence of Synchronous Digital Hierarchy Paths in ATM-Network Performance” Proc. 5th International Conference on Advances in Communication & Control, COMCON 5, Rethymna, Crete, 1995.

[Δ18] (***) M. Logothetis, “Optimal Virtual Path Bandwidth Allocation in ATM networks,” Tutorial presentation, Third IFIP Workshop on Performance Modelling and Evaluation of ATM Networks, Ilkley, West Yorkshire UK, 2-6th July, 1995.

[Δ19] * I. Papanikos, M. Logothetis and G. Kokkinakis, “Virtual Path Bandwidth Control Versus Dynamic Routing Control,” Proc. Third IFIP Workshop on Performance Modelling and Evaluation of ATM Networks, Ilkley, West Yorkshire UK, 2-6th July, 1995.

[Δ20]¹ * The Onomastica Consortium (in alphabetical order, among 23 contributors, M. Logothetis), “The ONOMASTICA Interlanguage Pronunciation Lexicon,” Proc. EUROSPEECH’95, Madrid, September 1995.

[Δ21] *** M. Logothetis and S. Shioda, “Medium-Term Centralized Virtual Path Bandwidth Control Based on Traffic Measurements,” IEEE Transactions on Communications, Vol. 43, Oct. 1995.

[Δ22] *** I. Papanikos, M. Logothetis and G. Kokkinakis, “Virtual Path Bandwidth Control Versus Dynamic Routing Control,” Performance Modelling and Evaluation of ATM Networks, Chapman and Hall, London, U.K., 1996.

[Δ23] *** M. Logothetis and G. Kokkinakis, “A Path Bandwidth Allocation Scheme for Hierarchical Telecommunication Networks,” IEEE/IFIP 1996 Network Operations and Management Symposium, NOMS’96, Kyoto, Japan, April 15-19, 1996. (Travel grant award).

[Δ24] * * M. Logothetis, “Traffic Management in ATM Networks – Optimal VPB control”, Proc. International Conference on Circuits, Systems and Computers, CSC’96, July 15-17, Piraeus, Greece, 1996.

[Δ25] * * M. Logothetis, I. Papanikos and G. Kokkinakis, “Heuristic Methods for Virtual Trunk Assignment Control Within a Virtual Path”, Proc. 6th International Conference on Advances in Communication & Control, COMCON 6, Corfu, Creece, 1997.

[Δ26] ( – ) “Ανάλυση Τηλεπικοινωνιακών Συστημάτων” Πρακτικά των Σεμιναρίων ΔΙΑΥΛΟΣ 1998, Επιμέλεια Έκδοσης Μ. Λογοθέτης, Πανεπιστήμιο Πατρών, Πάτρα, 1999.

[Δ27] * Α. Galani, M. Logothetis and G. Kokkinakis, “Evaluation of a Path Bandwidth Allocation Scheme for Large-Scale Telecommunication Networks—Application to the Greek Long-distance Telephone Network” Proc. 6th International Conference on Advances in Communication & Control, COMCON 7, Athens, Creece, June, 1999.

[Δ28] * Μ. Logothetis, G. Kokkinakis, “An Improved Algorithm for Spare- and Working-Channel Capacity Design in Integrated Self-Healing Networks” Proc. 6th International Conference on Advances in Communication & Control, COMCON 7, Athens, Greece, June, 1999.

[Δ29] *** M. Logothetis, Michaut Olivier and G. Kokkinakis, “Parallel Design of Batch-type time-true ATM network simulator”, Proc. 6th IEEE International Conference on Electronics, Circuits and Systems, ICECS’99, Pafos, Cyprus, Sep. 5-8, 1999.

[Δ30] ( – – ) Μ. Λογοθέτης, “Διαχείριση Τηλεπικοινωνιακών Δικτύων”, Πανεπιστημιακές Παραδόσεις, Εκδόσεις Πανεπιστημίου Πατρών, Πάτρα, (δεύτερη έκδοση) 2000.

[Δ31] *** M. Logothetis, “Optimal Resource Management in ATM Networks”, Tutorial paper in “Performance Evaluation and Application of ATM Networks”, ed. D. Kouvatsos, Kluwer Academic Publishers, USA, 2000.

[Δ32] *** Ι. Moscholios, M. Logothetis and Spyros Katsakioris “Connection Dependent Threshold Model: A Generalization of the Erlang Multirate Loss Model”, Proc. 10th IFIP Workshop on Performance Modelling and Evaluation of ATM Networks, Ilkley, West Yorkshire UK, July 17-19, 2000.

[Δ33] *** I. Moscholios, M. Logothetis, “Applicability of the extensions of the Erlang Multirate Loss Model on ABR services in ATM Networks”, Proc. London Communication Symposium, LCS2000, London, Sep. 14-15, 2000.

[Δ34] *** M. Logothetis, G. Kokkinakis, “Path Bandwidth Management for Large Scale Telecom Networks”, IEICE Transactions on Communications, Vol. E83-B, pp. 2087-2099, No. 9, Sep. 2000.

[Δ35]¹ ( ) M. Logothetis, K. Sgarbas and G. Kokkinakis, “Speech Technology Education at the University of Patras”, Proc. of Workshop on Education and Research in Speech Communications Science, Cluj-Napoca, Oct. 28-29, 2000.

[Δ36] *** F. Liotopoulos, M. Logothetis, “Distributed Call Admission Control Implementation In 3-Stage Clos Networks”, Proc. International Conference Parallel and Distributed Computing and Systems 2000, (PDCS 2000), Las Vegas, U.S.A., Nov. 6-9, 2000.

[Δ37] *** I. Moscholios, M. Logothetis, “Call-level QoS assessment in ATM networks supporting elastic traffic”, Proc. ICC 2001, Helsinki, June 11-14, 2001.

[Δ38] * I. Moscholios, M. Logothetis, G. Kokkinakis, “A Parametric Linear Programming Model Describing Bandwidth Sharing Policies for ABR Traffic” Proc. 8th International Conference on Advances in Communication & Control, COMCON 8, Rethymna, Crete, June, 2001.

[Δ39] * Ι. Papanikos, M. Logothetis, “A Study on Dynamic Load Balance for IEEE 802.11b Wireless LAN”, Proc. 8th International Conference on Advances in Communication & Control, COMCON 8, Rethymna, Crete, June, 2001. (Mostly cited paper)

[Δ40]¹ *** M. Logothetis, “Need of a Semi-self Evaluation Scheme for Education in Electrical/Computer Engineering in Europe”, Proc. of joint 5th World Multiconference on Systemics, Cybernetics and Informatics (SCI 2001) and 7th International Conference on Information Systems Analysis and Synthesis (ISAS 2001), Orlando, Florida, U.S.A, July 22-25, 2001.

[Δ41] ( – – ) Μ. Λογοθέτης, “Τηλεπικοινωνιακά Δίκτυα Ενοποιημένων Υπηρεσιών” Πανεπιστημιακές Παραδόσεις, Εκδόσεις Πανεπιστημίου Πατρών, Πάτρα, (τρίτη έκδοση) 2001.

[Δ42] *** I. Anagnostopoulos, C. Anagnostopoulos, E. Kayafas, V. Loumos and M. Logothetis, “Alternative Designing Algorithms for Protection Ring Schemes in SONET”, Proc. International Conference APPLIED INFORMATICS, pp. 82-87, Innsbruck, Austria, 19-22 Feb., 2001.

[Δ43] ( – – – ) Μ. Λογοθέτης, “Θεωρία Τηλεπικοινωνιακής Κινήσεως και Εφαρμογές” Πανεπιστημιακό Σύγγραμμα, Εκδόσεις Παπασωτηρίου, Αθήνα, 2001.

[Δ44] *** I. Moscholios, M. Logothetis, G. Kokkinakis, “Connection Dependent Threshold Model: A Generalization of the Erlang Multiple Service Loss Model”, ELSEVIER Performance Evaluation, Vol. 48, issue 1-4, pp. 177-200, May, 2002.

[Δ45] *** I. Moscholios, M. Logothetis, T. Liokos, “QoS Equalization in the Connection Dependent Threshold Model”, Proc. of Communication Systems, Networks and Digital Signal Processing – CSNDSP’2002, pp. 442-446, Stafford, U.K., 15-17 July, 2002.

[Δ46] *** M. Logothetis, I. Moscholios and G. Kokkinakis, “A Call Admission Control procedure incorporating a Fair Bandwidth Allocation Policy for telecom networks”, Proc. of Communication Systems, Networks and Digital Signal Processing – CSNDSP’2002, pp. 407-410, Stafford, U.K., 15-17 July, 2002.

[Δ47] *** M. Logothetis, F. Liotopoulos, “A Batch-type, Time-true ATM Network Simulator – Design for Parallel Processing”, Wiley International Journal of Communications Systems, Vol. 15, Issue 8, pp. 713-739, October, 2002.

[Δ48] *** M. Logothetis, I. Moscholios, and N. Kotzinos, “Network Simulation with Fair Bandwidth Allocation Policy and Centralized Path Bandwidth Control for Elastic Traffic”, Proc. of IEEE SoftCOM 2002, pp. 85-89, Split, Oct. 8-11, 2002.

[Δ49] *** I. Moscholios, M. Logothetis, and G. Kokkinakis, “Evaluation of Fair Bandwidth Allocation Policies for Elastic Traffic Though a Linear Programming Model”, ACTA Technica Napocensis Electronics and Telecommunications Journal (ISSN: 121-6542) Volume 43, Number 2, pp. 12-19, Nov. 2002.

[Δ50] *** M. Logothetis, I. Nikolaou, and G. Kokkinakis, “Channel Capacity Design in Integrated Self-Healing Networks”, ACTA Technica Napocensis Electronics and Telecommunications Journal, Vol. 44. No 1, 2003.

[Δ51] *** M. Logothetis and I. Nikolaou, “New Algorithms for Working and Spare Capacity Assignment in Integrated Self-Healing Networks”, IEICE Transactions on Communications, Vol. E86-B, pp. 1346-1355, No. 4, 2003.

[Δ52] *** I.D. Moscholios, M.D. Logothetis and P.I. Nikolaropoulos, “Call Blocking Probabilities in Multi-Rate State-Dependent Loss Models of Quasi-Random Input”, Proc. 1st International Working Conference on Performance modelling and Evaluation of Heterogeneous Networks (HET-NETs’03), Ilkley, West Yorkshire, U.K., July 21 – 23, 2003.

[Δ53] *** I. D. Moscholios, M.D. Logothetis, M.N. Koukias and P. I. Nikolaropoulos “Call-Burst Blocking Probabilities in an ON-OFF Multi-Rate Loss Model of Quasi-Random Input”, Proc. 1st International Working Conference on Performance modelling and Evaluation of Heterogeneous Networks (HET-NETs’03), Ilkley, West Yorkshire, U.K., July 21 – 23, 2003.

[Δ54] *** I. Moscholios, P. Nikolaropoulos and M. Logothetis, “Call level blocking of ON-OFF traffic sources with retrials under the complete sharing policy”, Proc. of 18^th International Teletraffic Congress (ITC), Berlin, Germany, pp. 811-820,.31 August – 5 September 2003.

[Δ55] *** Ioannis D. Moscholios and Michael D. Logothetis, “The Connection Dependent Threshold Mode for finite sources – A Generalization of the Engset Multirate Loss Model”, Proc. Networking 2004, pp. 1414- 1419, Athens, Greece, May 9-14, 2004.

[Δ56] *** Ioannis D. Moscholios and Michael D. Logothetis, “Call-burst blocking probabilities of ON-OFF traffic sources under the bandwidth reservation policy”, Proc. Networking 2004, pp. 1408-1413, Athens, Greece, May 9-14, 2004.

[Δ57] *** I. Moscholios, M. Logothetis and G. Kokkinakis, “The Generalized Max-Min Fairness Policy for Elastic Traffic based on Linear Programming”, Proc. of Communication Systems, Networks and Digital Signal Processing – CSNDSP’ 2004, Newcastle, U.K., 20-22 July, 2004.

[Δ58] *** Ioannis D. Moscholios and Michael D. Logothetis, “On Bandwidth Reservation in a Multirate Loss Model of Batched Poisson arrival processes”, Proc. 2nd International Working Conference on Performance modelling and Evaluation of Heterogeneous Networks (HET-NETs’04), Ilkley, West Yorkshire, U.K., July 26 – 28, 2004.

[Δ59] *** I. Moscholios, M. Logothetis and G. Kokkinakis, “A multirate batched Poisson loss model of ON-OFF traffic sources: Call-level performance evaluation” Proc. 2nd International Working Conference on Performance modelling and Evaluation of Heterogeneous Networks (HET-NETs’04), Ilkley, West Yorkshire, U.K., July 26 – 28, 2004.

[Δ60] *** Ioannis D. Moscholios and Michael D. Logothetis, “An ON-OFF multirate loss model of Poisson traffic under the bandwidth reservation policy”, Proc. 3rd Polish-German Teletraffic Symposium (MMB & PGTS 04), Dresden, Germany, 12-15 September, 2004.

[Δ61] *** M. Logothetis, I. Moscholios and G. Kokkinakis, “Improvement of the Connection Dependent Threshold Model with the aid of the Reverse Transition Rates”, Proc. 3rd Polish-German Teletraffic Symposium (MMB & PGTS 04), Dresden, Germany, 12-15 September, 2004.

[Δ62] *** M. Logothetis, I. Moscholios and G. Kokkinakis, “Traffic Savings Through a CAC Procedure Incorporating a Fair Bandwidth Allocation Policy for Telecom Networks”, Journal of Communications, 4/2004, pp. 13-16, University of Zilina, Slovakia, 2004.

[Δ63] *** I. Moscholios and M. Logothetis, “New Algorithm for the Generalized Max-Min Fairness Policy based on Linear Programming“, IEICE Transactions on Communications, Vol. E88-B, No.2, pp.775-780, Feb. 2005.

[Δ64] *** I. D. Moscholios, M. D. Logothetis and P. I. Nikolaropoulos, “Engset Multi-Rate State-Dependent Loss Models”, ELSEVIER Performance Evaluation, Vol. 59, Issues 2-3, pp. 247-277, February 2005.

[Δ65] *** I. D. Moscholios, M. D. Logothetis and G. K.Kokkinakis, “Call-burst blocking of ON-OFF traffic sources with retrials under the complete sharing policy”, ELSEVIER Performance Evaluation, Vol. 59, Issue 4, pp. 279-312, March 2005.

[Δ66] *** I. Moscholios, M. Logothetis and M. Koukias, “An ON-OFF Multi-Rate Loss Model with a Mixture of Service-Classes of Finite and Infinite Number of Sources”, Proc. International Conference on Communications (IEEE ICC 2005), Seoul, Korea, 16-20 May, 2005.

[Δ67] *** I. D. Moscholios and M. D. Logothetis, “The Connection Dependent Threshold Model in a fixed routing network”, Proc. 5^th International Network Conference (INC 2005), Samos, Greece, July 5-7, 2005.

[Δ68] *** I. Moscholios, M. Logothetis and M. Koukias, “A State-Dependent Multi-Rate Loss Model of Finite Sources with QoS Guarantee for Wireless Networks”, Proc. 2nd International Conference on Cybernetics and Information Technologies, Systems and Applications (CITSA 2005), Orlando, USA, July 14-17, 2005.

[Δ69] *** V. Vassilakis, I. Moscholios and M. Logothetis, “Evaluation of Multi-rate Loss Models for Elastic Traffic”, Proc. 3rd International Working Conference on Performance modelling and Evaluation of Heterogeneous Networks (HET-NETs’05), Ilkley, West Yorkshire, U.K., July 18 – 20, 2005.

[Δ70] *** I. Moscholios and M. Logothetis, “Call level blocking of ON-OFF traffic sources in a shared resource environment with batched Poisson arrival processes”, Proc. International Teletraffic Congress, ITC-19, Beijing, 29 Aug. – Sep. 2, 2005.

[Δ71] *** V. Vassilakis, I. Moscholios and M. Logothetis, “Evaluation of Multi-rate Loss Models for Elastic and Adaptive Services”, Proc. 12^th Polish Teletraffic Symposium (PSRT 2005), Poznan, Poland, Sep. 19 – 20, 2005.

[Δ72] *** M. D. Logothetis, I. D. Moscholios and G. K. Kokkinakis, “The Generalized Max-Min Fairness Policy based on Linear Programming”, Mediterranean Journal of Electronics and Communications, Vol. 2, No. 1, pp. 1-10, January 2006.

[Δ73] *** I. Moscholios, M. Logothetis and M. Koukias, “A State-Dependent Multi-Rate Loss Model of Finite Sources with QoS Guarantee for Wireless Networks”, Mediterranean Journal of Computers and Networks, Vol. 2, No. 1, pp. 10-20, January 2006.

[Δ74] *** I. D. Moscholios and M. D. Logothetis, “Engset Multirate State-Dependent Loss Models with QoS Guarantee”, Wiley International Journal of Communications Systems, Vol. 19, Issue 1, pp. 67-93, February 2006.

[Δ75] *** V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “The Extended Connection Dependent Threshold Model for Elastic and Adaptive Traffic”, Proc. of Communication Systems, Networks and Digital Signal Processing – CSNDSP’ 2006, Patras, Greece, 19-21 July 2006.

[Δ76] *** M. K. Sidiropoulos, J. S. Vardakas and M. D. Logothetis, “On the Performance Behavior of the IEEE 802.11 Distributed Coordination Function”, Proc. of Communication Systems, Networks and Digital Signal Processing – CSNDSP’ 2006, Patras, Greece, 19-21 July 2006.

[Δ77] *** I. D. Moscholios, M. D. Logothetis and G. K. Kokkinakis, “A Simplified Blocking Probability Calculation in the Retry Loss Models for Finite Sources”, Proc. of Communication Systems, Networks and Digital Signal Processing – CSNDSP’ 2006, Patras, Greece, 19-21 July 2006.

[Δ78] ( – ) M. D. Logothetis and Z. Ghassemlooy (editors) “Proceedings of the Fifth International Symposium on Communication Systems, Networks and Digital Signal Processing”, – CSNDSP 2006, Patras, Greece, 19-21 July 2006.

[Δ79] * * V. G. Vassilakis, I. D. Moscholios, M. D. Logothetis and John S. Vardakas, “Call-level Multi-rate Loss Models for Elastic Traffic”, 45^thFITCE Congress, Athens, Greece, 30 August – 2 September 2006.

[Δ80] * * M. K. Sidiropoulos and M. D. Logothetis, “SIP: The Killer Application in the Future Converged Networks”, 45^thFITCE Congress, Athens, Greece, 30 August – 2 September 2006.

[Δ81] *** G. A. Kallos, V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “Performance Modelling of W-CDMA Networks supporting Elastic and Adaptive Traffic”, Proc. 4^th International Working Conference on Performance Modelling and Evaluation of Heterogeneous Networks (HET-NETs ’06), Ilkley, West Yorkshire, U.K, 11-13 September 2006.

[Δ82] *** V. Vasilakis, I. Moscholios and M. Logothetis, “Call-level Performance Modelling of Elastic and Adaptive Service-classes”, Proc. IEEE International Conference on Communications (ICC 2007), Glasgow, Scotland, 24-28 June, 2007.

[Δ83] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis “Calculating Blocking Probabilities in Single-Hop WDM Traffic Groomed Optical Networks”, Proc. IEEE International Conference on Transparent Optical Networks (ICTON 2007), Rome, 1-5 July, 2007.

[Δ84] *** J.S. Vardakas, I. Papapanagiotou, M.D. Logothetis and S.A. Kotsopoulos, “On the End-to-End Delay Analysis of the IEEE 802.11 Distributed Coordination Function”, Proc. International Conference on Internet Monitoring and Protection (ICIMP’2007), Silicon Valley, USA , 1-6 July, 2007.

[Δ85] (***) Michael D. Logothetis and Ioannis D. Moscholios, “Call-level Multi-Rate Teletraffic Loss Models”, Tutorial presentation, International Conference on Internet Monitoring and Protection (IARIA ICIMP’2007), Silicon Valley, USA , 1-6 July, 2007.

[Δ86] *** I. D. Moscholios, M. D. Logothetis and G. K. Kokkinakis “On the Calculation of Blocking Probabilities in the Multi-Rate State-Dependent Loss Models for Finite Sources”, Mediterranean Journal of Computers and Networks, Volume 3, No. 3, pp. 100-109, July 2007.

[Δ87] – – – Michael Logothetis and Rolando Carrasco (Guest Editors), “Special Issue on COMMUNICATION SYSTEMS, NETWORKS AND DIGITAL SIGNAL PROCESSING”, Mediterranean Journal of Electronics and Communications, Volume 3, No. 3, July 2007.

[Δ88] *** I. Moscholios, M. Logothetis and M. Koukias, “An ON-OFF Multi-Rate Loss Model of Finite Sources”, IEICE Transactions on Communications, Vol. E90-B No.7, pp.1608-1619, July 2007.

[Δ89] *** I. Papapanagiotou, J.S. Vardakas, G.S. Paschos, M.D. Logothetis and S.A. Kotsopoulos “Performance Evaluation of IEEE 802.11e based on ON-OFF Traffic Model”, Proc. Third International Mobile Multimedia Communications Conference (MobiMedia 2007), Nafpaktos, Greece, 27-29 August 2007.

[Δ90] *** V.G. Vassilakis, G.A. Kallos, I.D. Moscholios and M.D. Logothetis, “The Wireless Engset Multi-Rate Loss Model for the Call-level Analysis of W-CDMA Networks”, Proc. 18th IEEE Annual International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC 2007), Athens, Greece, 3-6 September 2007.

[Δ91] *** M. D. Logothetis, I. D. Moscholios and G. K. Kokkinakis, “New Connection Dependent Threshold Model – A Generalization of the Erlang Multirate Loss Model”, Mediterranean Journal of Electronics and Communications, Volume 3, No. 4, pp. 126-137, October 2007.

[Δ92] – – – Michael D. Logothetis and Anthony C. Boucouvalas (Guest Editors), “Special Issue on THEORY AND PRACTICE OF AD-HOC NETWORKS, OPTICAL COMMUNICATIONS, SIGNAL PROCESSING AND TELETRAFFIC”, Mediterranean Journal of Computers and Networks, Volume 3, No. 4, October 2007.

[Δ93] *** V. Vassilakis, I. Moscholios and M. Logothetis, “Call-level Performance Modelling of Elastic and Adaptive Service-classes with Finite Population”, IEICE Transactions on Communications, Vol. E91-B, No.1, pp. 151-163, January 2008.

[Δ94] *** J.S. Vardakas, M.K. Sidiropoulos, and M.D. Logothetis, “Performance Behavior of IEEE 802.11 Distrbuted Coordination Function“, IET Circuits, Devices & Systems, Vol. 2, No. 1, pp. 50-59, Feb. 2008.

[Δ95] – – – Z. Ghassemlooy and M. Logothetis (Guest Editors), “Special Issue on Communication Systems, Networks and Digital Signal Processing”, IET Circuits, Devices & Systems, ISSN is 1751-858X, Vol. 2, No. 1, Feb. 2008.

[Δ96] *** J.S. Vardakas, V.G. Vassilakis and M.D. Logothetis, “Blocking Analysis in Hybrid TDM-WDM Passive Optical Networks”, Proc. 5^th International Working Conference on Performance Modelling and Evaluation of Heterogeneous Networks (HET-NETs ’08), Karlskrona, Sweden, February 18-20 2008.

[Δ97]¹ *** Michael Logothetis, “Need of a semi-self evaluation scheme for education in Electrical/Computer Engineering in Europe”, International Journal of Continuing Engineering Education and Life-Long Learning (IJCEELL), Vol. 18, No. 4, 2008.

[Δ98] *** V.G. Vassilakis, G.A. Kallos, I.D. Moscholios and M.D. Logothetis, “Call-Level Analysis of W-CDMA Networks Supporting Elastic Services of Finite Population”, Proc. IEEE International Conference on Communications (ICC 2008), Beijing, China, 19-23 May, 2008.

[Δ99] *** Vassilios G. Vassilakis, Georgios A. Kallos, Ioannis D. Moscholios and Michael D. Logothetis, “On the Handoff-Call Blocking Probability Calculation in W-CDMA Cellular Networks”, Proc. IARIA 4^th Advanced International Conference on Telecommunications, AICT 2008, Athens, Greece, 8-13 June 2008.

[Δ100] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis, “Blocking Analysis in Hybrid TDM-WDM Passive Optical Networks supporting elastic traffic”, Proc. IARIA 4^th Advanced International Conference on Telecommunications, AICT 2008, Athens, Greece, 8-13 June 2008.

[Δ101] ( – ) Denis Collange, Tulin Atmaca, M. D. Logothetis, Herwig Mannaert, James Yu and Cosmin Dini (editors) “Proceedings of the Fourth IARIA Advanced International Conference on Telecommunications”, – AICT 2008, Athens, Greece, 8-13 June 2008.

[Δ102] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis, “Call-level analysis of hybrid WDM-OCDMA PONs”, Proc. IEEE International Conference on Transparent Optical Networks (ICTON 2008), Athens, Greece, June 22-26, 2008.

[Δ103] *** Vassilios G. Vassilakis, Georgios A. Kallos, Ioannis D. Moscholios, and Michael D. Logothetis, “Evaluation of a Call Admission Control Scheme in W-CDMA Cellular Networks”, Proc. of the 6^th International Conference on Communication Systems, Networks and Digital Signal Processing – IEEE CSNDSP 2008, Graz, Austria, 23-25 July 2008.

[Δ104] *** Georgios A. Kallos, Vassilios G. Vassilakis, and Michael D. Logothetis “Call Blocking Probabilities in a W-CDMA Cell with Fixed Number of Channels and Finite Number of Traffic Sources”, Proc. of the 6^th International Conference on Communication Systems, Networks and Digital Signal Processing – IEEE CSNDSP 2008, Graz, Austria, 23-25 July 2008.

[Δ105] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis, “Loss Models in Traffic-Groomed WDM All-Optical Networks”, Proc. of the 6^th International Conference on Communication Systems, Networks and Digital Signal Processing – IEEE CSNDSP 2008, Graz, Austria, 23-25 July 2008.

[Δ106] *** Vassilios G. Vassilakis and Michael D. Logothetis, “The Wireless Engset Multi-rate Loss Model for the Handoff Traffic Analysis in W-CDMA Networks”, Proc. 18th IEEE Annual International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC 2008), Cannes, France, 15-18 September, 2008.

[Δ107] *** J.S. Vardakas, V.G. Vassilakis and M.D. Logothetis, “Performance Modelling and Analysis of Passive Optical Networks for Poisson Traffic”, Journal of Communications, 4/2008, pp. 38-44, University of Zilina, Slovakia, 2008.

[Δ108] *** Vassilios G. Vassilakis, Georgios A. Kallos, Ioannis D. Moscholios and Michael D. Logothetis, “On Call Admission Control in W-CDMA Networks Supporting Handoff Traffic”, Ubiquitous Computing And Communication Journal (UBICC), Special Issue on CSNDSP 2008, January 2009.

[Δ109] – – – Michael D. Logothetis and Fary Z. Ghassemlooy (Guest Editors), “Special Issue on COMMUNICATION SYSTEMS, NETWORKS AND DIGITAL SIGNAL PROCESSING”, Ubiquitous Computing And Communication Journal (UBICC), August/September 2009.

[Δ110] *** M. Logothetis, V. Vassilakis and I. Moscholios, “Call-level Performance Modeling and QoS Assessment of W-CDMA Networks”, in the book “Wireless Networks: Research, Technology and Applications”, Nova Science Publishers, New York, USA, pp. 57-90, 2009.

[Δ111] *** Ioannis D. Moscholios and Michael D. Logothetis, “QoS Guarantee in a Multirate Loss Model of Batched Poisson Arrival Processes”,in the book, Heterogenenous Networks, Vol. III – Mobility Management & Quality of Service (D.SEA.6.1.6: Part of Final Deliverables of NoE Euro-NGI to EC), River Publishers, pp. 387-416, 2009.

[Δ112] *** Vassilios G. Vassilakis, Georgios A. Kallos, Ioannis D. Moscholios and Michael D. Logothetis, “An Analytical Model for Elastic Service-classes in W-CDMA Networks”, in the book, Heterogenenous Networks, Vol. II – Performance Analysis & Applications (D.SEA.6.1.6: Part of Final Deliverables of NoE Euro-NGI to EC), River Publishers, pp. 277-299, 2009.

[Δ113] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis, “Blocking Analysis in Hybrid TDM-WDM Passive Optical Networks”, in the book, Heterogenenous Networks, Vol. II – Performance Analysis & Applications (D.SEA.6.1.6: Part of Final Deliverables of NoE Euro-NGI to EC), River Publishers, pp. 441-465, 2009.

[Δ114] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis, “End-to-End Delay Analysis of the IEEE 802.11e with MMPP Input-Traffic”, Proc. Third International Workshop on Ad Hoc, Sensor and P2P Networks (AHSP2009), Athens, Greece, March 23-25, 2009.

[Δ115] *** Ioannis B. Daskalopoulos, Vassilios G. Vassilakis, and Michael D. Logothetis, “Thorough analysis of downlink capacity in a WCDMA cell”, Proc. The 1st International Conference on Mobile Lightweight Wireless Systems, MOBILIGHT 2009, Athens, Greece, May 18-20, 2009.

[Δ116] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis, “Blocking Analysis for Priority Classes in hybrid WDM-OCDMA Passive Optical Networks”, Proc. of the Fifth IARIA Advanced International Conference on Telecommunications – AICT 2009, pp. 389-394, Venice, Italy, May 24-28, 2009.

[Δ117] ( – ) Paul J. Geraci, Michael D. Logothetis, Sema Oktug and Cosmin Dini (editors), “Proceedings of the Fifth IARIA Advanced International Conference on Telecommunications”, – AICT 2009, Venice, Italy, May 24-28, 2009.

[Δ118] *** John S. Vardakas, Vassilios G. Vassilakis and Michael D. Logothetis, “Call-level analysis of hybrid WDM-OCDMA Passive Optical Networks with finite traffic sources“. The Journal on Information Technologies and Communications (JITC), Special issue on Modeling and Analysis Aspects of NGN networks, July 2009.

[Δ119] *** John S. Vardakas and Michael D. Logothetis, “Packet delay analysis for Priority-based Passive Optical Networks”, Proc. of the IARIA First International Conference on Emerging Network Intelligence (EMERGING 2009), Sliema, Malta, October 11-16, 2009.

[Δ120] *** John S. Vardakas, Ioannis D. Moscholios and Michael D. Logothetis, “An analytical Study of an All-Optical Packet Switch with QoS Support”, Proc. of the 6th IARIA Advanced International Conference on Telecommunications – AICT 2010, Barcelona, Spain, May 9-14, 2010. (Best paper award).

[Δ121] *** John S. Vardakas, Ioannis D. Moscholios, Michael D. Logothetis and Vassilios G. Stylianakis, “A Mathematical Framework for the Performance Evaluation of an All-Optical Packet Switch with QoS Differentiation”, IARIA International Journal On Advances in Telecommunications, vol. 3, no. 3&4, pp. 239-251, 2010.

[Δ122] *** I. D. Moscholios, V. G. Vassilakis, M. D. Logothetis and A. C. Boucouvalas, “Blocking Equalization in the Erlang Multirate Loss Model for Elastic Traffic”, Proc. of 2^nd Int. Conference on Emerging Network Intelligence, EMERGING 2010, Florence, Italy, 25-30 October 2010.

[Δ123] ( – ) Atmaca, T., Logothetis, M.D., (editors) Proceedings of the 2nd IARIA International Conference on Emerging Network Intelligence – EMERGING 2010, Florence, Italy, October 25-30, 2010.

[Δ124] *** John S. Vardakas, Ioannis D. Moscholios, Michael D. Logothetis and Vassilios Stylianakis, “ON-OFF Traffic Models for a Hybrid TDM-WDM PON with Dynamic Wavelength Allocation”, Proc. of the 7th IEEE / IET International Symposioum on Communication Systems, Networks and Digital Signal Processing – CSNDSP 2010, Newcastle, UK, 21-23 July 2010.

[Δ125] *** I. D. Moscholios, J. S. Vardakas, M. D. Logothetis and A. C. Boucouvalas, “QoS Guarantee in the Erlang Multirate Loss Model based on Derivatives of Blocking Probabilities”, Proc. of the 7th IEEE / IET International Symposioum on Communication Systems, Networks and Digital Signal Processing – CSNDSP 2010, Newcastle, UK, 21-23 July 2010.

[Δ126] *** F. Röck, J. S. Vardakas, I. D. Moscholios, M. D. Logothetis, and E Leitgeb, “A Simple Analytical Model for the Calculation of Packet Blocking Probability in an Optical Packet Switching Network”, 14th Panhellenic Conference on Informatics, pp. 89-92, Tripoli, Greece, 10-12 September 2010.

[Δ127] *** D. Gkounis, J. Vardakas, M. Logothetis, “Performance Analysis of Algorithm for Dynamic Bandwidth Provisioning in EPONs” (in Greek), 4th Panhellenic Conference of Electrical & Computer Engineering Students, University of Patras, Greece, Nov. 19-20, 2010.

[Δ128] *** I. D. Moscholios and M. D. Logothetis, “The Erlang Multirate Loss Model with Batched Poisson Arrival Processes under the Bandwidth Reservation Policy“, ELSEVIER Computer Communications, Volume 33, Supplement 1, pp. S167-S179, November 2010.

[Δ129] *** Kallos GA, Vassilakis VG, Logothetis MD, “Call-Level Performance Analysis of a W-CDMA Cell with Finite Population and Interference Cancellation”, Wiley European Transactions on Telecommunications, Volume 22, pages 25–30, January 2011.

[Δ130] *** I. D. Moscholios, V. G. Vassilakis, J. S. Vardakas and M. D. Logothetis, “Retry loss models supporting elastic traffic”, Proc. of 1^st European Teletraffic Seminar (ETS), Poznan, Poland, 14-16 February 2011.

[Δ131] *** John S. Vardakas, Ioannis D. Moscholios, Michael D. Logothetis, and Vassilios G. Stylianakis, “An Analytical Approach for Dynamic Wavelength Allocation in WDM-TDMA PONs Servicing ON-OFF Traffic”, IEEE/OSA Journal of Optical Communications and Networking, VOL. 3, NO. 4, pp. 347-358, April 2011.

[Δ132] *** I. D. Moscholios, J. S. Vardakas, M. D. Logothetis, and A. C. Boucouvalas, “A Batched Poisson Multirate Loss Model Supporting Elastic Traffic Under The Bandwidth Reservation Policy”, IEEE International Conference on Communications (ICC 2011), Kyoto, Japan, 5-9 June 2011.

[Δ133] *** J. S. Vardakas, I. D. Moscholios, M. D. Logothetis, V. G. Stylianakis, and F. Röck, “Evaluation of dynamic wavelength allocation scenarios in WDM-TDMA PONs servicing ON-OFF traffic from finite sources”, Proc. of the 11th IEEE International Conference on Telecommunications (ConTEL 2011), Graz, Austria, June 15-17, 2011.

[Δ134] *** John S. Vardakas, Ioannis L. Anagnostopoulos, Ioannis D. Moscholios, Michael D. Logothetis, and Vassilios G. Stylianakis, “A Multi-Rate Loss Model for OCDMA PONs”, Proc. of the 13th International Conference on Transparent Optical Networks, ICTON 2011, Stockholm, Sweden, 26-30 June, 2011.

[Δ135] *** I. D. Moscholios, V. G. Vassilakis, J. S. Vardakas and M. D. Logothetis, “Retry loss models supporting elastic traffic”, Advances in Electronics and Telecommunications, Poznan University of Technology, Poland, Vol. 2, No. 3, pp. 8-13, Sep. 2011.

[Δ136] *** I. D. Moscholios, J. S. Vardakas, M. D. Logothetis and A. C. Boucouvalas, “New Algorithms for Performance Measures Derivatives in the Erlang Multirate Loss Model including the Bandwidth Reservation Policy”, Mediterranean Journal of Computers and Networks, Special Issue on CSNDSP, Volume 7, No. 4, pp. 222-234, October 2011.

[Δ137] – – – Michael D. Logothetis and Reza Saatchi (Guest Editors), “Special Issue on THEORY AND PRACTICE OF AD-HOC NETWORKS, OPTICAL COMMUNICATIONS, SIGNAL PROCESSING AND TELETRAFFIC”, Mediterranean Journal of Computers and Networks, Special Issue on CSNDSP, Volume 7, No. 4, October 2011.

[Δ138] *** J.S. Vardakas, I.D. Moscholios, M.D. Logothetis, and V.G. Stylianakis, “Blocking performance of Multi-rate OCDMA PONs”, Proc. of the Third International Conference on Emerging Network Intelligence, EMERGING 2011, Lisbon, Portugal, November 20-25, 2011.

[Δ139] ( – ) Atmaca, T., Logothetis, M.D., Murthy Krishna, (editors) Proceedings of the IARIA Third International Conference on Emerging Network Intelligence – EMERGING 2011, Lisbon, Portugal, November 20-25, 2011.

[Δ140] ( – – – ) M. D. Logothetis, “Teletraffic Theory and Applications”, 2nd Edition (in Greek), Papasotiriou Press (Εκδόσεις Παπασωτηρίου), Athens, 2012.

[Δ141] (***) John S. Vardakas and M. D. Logothetis, “Passive Optical Network Configurations – Performance Analysis”, Tutorial presentation, 8th IARIA Advanced International Conference on Telecommunications (AICT 2012), Stuttgart, Germany, May 27-June 1, 2012.

[Δ142] *** I. D. Moscholios, V. G. Vassilakis, J. S. Vardakas and M. D. Logothetis, “Call Blocking Probabilities of Elastic and Adaptive Traffic with Retrials”, Proc. of 8th IARIA Advanced Int. Conf. on Telecommunications, AICT 2012, Stuttgart, Germany, 27 May – 1 June 2012.

[Δ143] ( – ) Michael Massoth, Michael D. Logothetis, Dragana Krstic (editors), “Proceedings of the Eight IARIA International Conference on Emerging Intelligence” – AICT 2012, Stutgart, Germany, May 27 – June 1, 2012.

[Δ144] *** I.D. Moscholios, J.S. Vardakas, M. D. Logothetis and A.C. Boucouvalas, “QoS Guarantee in a Batched Poisson Multirate Loss Model Supporting Elastic and Adaptive Traffic”, IEEE ICC’12, Ottawa, Canada, June 10-15, 2012.

[Δ145] *** Vassilios G. Vassilakis, Ioannis D. Moscholios, Michael D. Logothetis, “The extended connection-dependent threshold model for call-level performance analysis of multi-rate loss systems under the bandwidth reservation policy”, Wiley International Journal of Communication Systems, Volume 25, Issue 7, pp. 849–873, July 2012.

[Δ146] *** I.D. Moscholios, J.S. Vardakas, M. D. Logothetis, and A.C. Boucouvalas, “Derivatives of Blocking Probabilities in Multirate Access Tree Networks”, Proc. IEEE/IET CSNDSP 2012, Poznan, Poland, July 18-20, 2012.

[Δ147] *** J.S. Vardakas, I.D. Moscholios, M. D. Logothetis, and V.G. Stylianakis, “On Code Reservation in Multi-Rate OCDMA Passive Optical Networks”, Proc. IEEE/IET CSNDSP 2012, Poznan, Poland, July 18-20, 2012.

[Δ148] (***) I. D. Moscholios and M. D. Logothetis, “Call-level Performance Analysis of Wired and Wireless Networks”, Tutorial presentation, 4th IARIA EMERGING 2012, Barcelona, Spain, 23-28 September 2012.

[Δ149] *** I. D. Moscholios, J. S. Vardakas, M. D. Logothetis, and M. N. Koukias, “A Quasi-random Multirate Loss Model supporting Elastic and Adaptive Traffic”, Proc. of the 4th EMERGING 2012, Barcelona, Spain, 23-28 September 2012.

[Δ150] ( – ) Logothetis, M. D., Atmaca, T. (editors), “Proceedings of the Fourth IARIA International Conference on Emerging Intelligence – EMERGING 2012“, Barcelona, Spain, September 23 – 28, 2012.

[Δ151] (*) M. D. Logothetis, J. S. Vardakas and I. D. Moscholios, “Passive Optical Networks – Performance & Evaluation”, Fifth Joint Workshop FITCE Greece – Italy, Invited talk (Κeynote Speech presented by the first author), Patras, October 12, 2012.

[Δ152] *** J. S. Vardakas, I. D. Moscholios, M. D. Logothetis and V. G. Stylianakis, “Blocking Performance of Multi-rate OCDMA PONs with QoS Guarantee”, IARIA International Journal On Advances in Telecommunications, Vol. 5, No. 3 and 4, pp. 120-130, December 2012.

[Δ153] *** Antonia Kokiou, John S. Vardakas and Michael D. Logothetis, “Performance analysis of Ethernet Passive Optical Networks of Multiple Services”, (in Greek), 6th Panhellenic Conference of Electrical & Computer Engineering Students, Athens, Greece, April 26-28, 2013.

[Δ154] *** I. D. Moscholios, V. G. Vassilakis, M. D. Logothetis, J. S. Vardakas, “Bandwidth Reservation in the Erlang Multirate Loss Model for Elastic and Adaptive Traffic”, Proc. of the 9^th IARIA Advanced Int. Conf. on Telecommunications, AICT 2013, Rome, Italy, 23-28 June 2013. (Best paper award).

[Δ155] ( – ) Michael D. Logothetis, Mariusz Glabowski (Editors), “Proceedings of the 9th IARIA Advanced International Conference on Telecommunications – AICT 2013”, Rome, Italy, June 23-28, 2013.

[Δ156] *** I. D. Moscholios, J. S. Vardakas, M. D. Logothetis and A. C. Boucouvalas, “Congestion Probabilities in a Batched Poisson Multirate Loss Model Supporting Elastic and Adaptive Traffic”, SPRINGER Annals of Telecommunications, Vol. 68, Issue 5, pp. 327-344, June 2013.

[Δ157] *** I. D. Moscholios, M. D. Logothetis, V. G. Stylianakis and J. S. Vardakas, “The Priority Wavelength Release Protocol for Dynamic Wavelength Allocation in WDM-TDMA PONs Supporting Random and Quasi-Random Bursty Traffic”, Proc. of 18^th European Conference on Networks and Optical Communications, NOC 2013, Graz, Austria, 10-12 July 2013.

[Δ158] *** J. S. Vardakas, I. D. Moscholios, M. D. Logothetis, and V. G. Stylianakis, “Performance Analysis of OCDMA PONs Supporting Multi–Rate Bursty Traffic”, IEEE Transactions on Communications, Vol. 61, No. 8, pp. 3374-3384, August 2013.

[Δ159] *** I. D. Moscholios, V. G. Vassilakis, M. D. Logothetis and M. N. Koukias, “QoS Equalization in a Multirate Loss Model of Elastic and Adaptive Traffic with Retrials”, Proc. of the 5^th IARIA Int. Conference on Emerging Network Intelligence, EMERGING 2013, Porto, Portugal, 29 September – 4 October 2013.

[Δ160] ( – ) Michael D. Logothetis (Editor), “Proceedings of the Fifth IARIA International Conference on Emerging Intelligence – EMERGING 2013”, (ISBN: 978-1-61208-292-9) Porto, Portugal, September 23 – October 4, 2013.

[Δ161] *** M. D. Logothetis, I. D. Moscholios, A. C. Boucouvalas and J. S. Vardakas, “Delay Performance of WDM-EPON for Multi-dimensional Traffic Under the IPACT Fixed Service and the Multi-Point Control Protocol”, Proc. of the 2^nd European Teletraffic Seminar (ETS), Blekinge Institute of Technology, Karlskrona, Sweden, 30 September – 2 October, 2013.

[Δ162] *** I. D. Moscholios, G. A. Kallos, V. G. Vassilakis, M. D. Logothetis and M. N. Koukias, “Congestion Probabilities in W-CDMA networks supporting calls of finite sources”, Proc. of HETNETs 2013, Ilkley, West Yorkshire, U.K, 11-13 November 2013.

[Δ163] *** I. D. Moscholios, J. S. Vardakas, M. D. Logothetis and A. C. Boucouvalas, “Derivatives of Blocking Probabilities in Multirate Access Tree Networks”, Advances in Electronics and Telecommunications, vol. 3, no. 5, pp. 39-43, Poznan University of Technology, Poland, December 2013.

[Δ164] *** I. D. Moscholios, J. S. Vardakas, M. D. Logothetis and M. N. Koukias, “A Quasi-random Multirate Loss Model supporting Elastic and Adaptive Traffic under the Bandwidth Reservation Policy”, IARIA Int. Journal on Advances in Networks and Services, Vol. 6, No. 3 & 4, pp. 163-174, December 2013.

[Δ165] *** J. S. Vardakas, I. D. Moscholios, M. D. Logothetis, V. G. Stylianakis, “Performance Analysis of OCDMA PON Configuration Supporting Multi-Rate Bursty Traffic with Retrials and QoS Differentiation”, ELSEVIER Optical Switching and Networking, Vol. 13, pp. 112-123, July 2014.

[Δ166] (*) M. D. Logothetis and I. D. Moscholios, “Teletraffic Models Beyond Erlang”, 10th International ELEKTRO 2014 – Zilina, Slovakia, Invited talk (Keynote Speech by the first author), May 19th-20th, 2014.

[Δ167] *** I. D. Moscholios, G. A. Kallos, M. A. Katsiva, V. G. Vassilakis and M. D. Logothetis, “Call Blocking Probabilities in a W-CDMA cell with interference cancellation and bandwidth reservation”, submitted to IEICE Information and Communication Technology Forum (ICTF) 2014, Poznan, Poland, 28-30 May 2014.

[Δ168] *** I. D. Moscholios, V. G. Vassilakis, J. S. Vardakas and M. D. Logothetis, “Multirate Retry Loss Models Supporting Elastic Traffic of Quasi-Random Input”, submitted to IEICE Information and Communication Technology Forum (ICTF) 2014, Poznan, Poland, 28-30 May 2014.

[Δ169] – – – Mariusz Glabowski, Ioannis Moscholios and Michael Logothetis (Guest Editors), “Special Issue on Teletraffic Engineering in Communications Systems”, IET Networks, August 2014.

[Δ170] *** M. D. Logothetis, J. S. Vardakas and I. D. Moscholios, “Performance Evaluation of PON Technologies”, Proc. 16th Int. Conference on Transparent Optical Networks (ICTON), Graz, Austria, 6-10 July 2014 (invited paper).

[Δ171] *** M. D. Logothetis, J. S. Vardakas and I. D. Moscholios, “Performance Evaluation of a Dynamic Wavelength Allocation Protocol in WDM-TDM PONs Servicing Pareto ON–OFF Traffic”, Proc. 16th Int. Conference on Transparent Optical Networks (ICTON), Graz, Austria, 6-10 July 2014 (invited paper).

[Δ172] *** V. G. Vassilakis, I. D. Moscholios, M. D. Logothetis and M. N. Koukias, “A Single-Threshold Model for Handoff Traffic Analysis in Cellular CDMA Networks”, Proc. of 10th IARIA Advanced Int. Conf. on Telecommunications, AICT, Paris, France, 20-24 July 2014. (Best paper award).

[Δ173] ( – ) Atmaca, T., Borcoci, E., Logothetis, M.D., Hasegawa, G., Savola, R., Massoth, M., Glabowski, M., Mynbaev, D.K., Krstic, D., Gad, R., Serpedin, E., Al-Olofi, M., Arjona, A., Atighetchi, M., Tsukamoto, K., Valadon, G., Semenov, S., Saha, A., Vardakas, J., Zoric, S., Feltus, C., Kdouh, H., Iwanami, Y., Shikoska, U.R., “Foreword (Editorial), 10th Advanced Int. Conf. on Telecommunications, AICT”, Paris, France, 20-24 July 2014.

[Δ174] *** I. D. Moscholios, M. A. Katsiva, G. A. Kallos, V. G. Vassilakis and M. D. Logothetis, “Equalization of Congestion Probabilities in a W-CDMA Cell Supporting Calls of Finite Sources With Interference Cancellation”, Proc. IEEE-IET International Symposium on Communication Systems, Networks and Digital Signal Processing – 9th CSNDSP’ 2014, Manchester, U.K, 23-25 July 2014.

[Δ175] *** V. G. Vassilakis, M. F. AL-Naday, M. J. Reed, B. A. Alzahrani, Kun Yang, I. D. Moscholios and M. D. Logothetis, “Weight-Based Cache-Aware Routing for Information-Centric Networks”, Proc. IEEE-IET International Symposium on Communication Systems, Networks and Digital Signal Processing – 9th CSNDSP’ 2014, Manchester, U.K, 23-25 July 2014.

[Δ176] *** I. D. Moscholios, M. D. Logothetis and M. N. Koukias, “The Erlang Multirate Loss Model under the Threshold and Bandwidth Reservation Policies”, Proc. IEEE-IET International Symposium on Communication Systems, Networks and Digital Signal Processing – 9th CSNDSP’ 2014, Manchester, U.K, 23-25 July 2014.

[Δ177] *** I. D. Moscholios, V. G. Vassilakis, M. D. Logothetis and J. S. Vardakas, “Erlang-Engset Multirate Retry Loss Models for Elastic and Adaptive Traffic under the Bandwidth Reservation”, IARIA International Journal on Advances in Networks and Services, 7(1,2):12-24 June 2014.

[Δ178] *** J. S. Vardakas, I. D. Moscholios, N. Zorba, M. D. Logothetis, and C. V. Verikoukis, “Delay Analysis of Converged Optical-Wireless Networks with QoS Support”, IET Circuits, Devices & Systems, 8(5):339-348, October 2014).

[Δ179] *** I. D. Moscholios, G. K. Kallos, V. G. Vassilakis, and M. D. Logothetis, “Congestion probabilities in CDMA-based networks supporting batched Poisson input traffic”, SPRINGER Wireless Personal Communications, vol. 79, no. 2, pp. 1163-1186, Nov. 2014.

[Δ180] *** V. G. Vassilakis, I. D. Moscholios, J. S. Vardakas and M. D. Logothetis, “Handoff Modeling in Cellular CDMA with Finite Sources and State-Dependent Bandwidth Requirements”, Proc. of IEEE CAMAD 2014, Athens, Greece, 1-3 Dec. 2014.

[Δ181] *** V. G. Vassilakis, I. D. Moscholios, A. Bontozoglou and M. D. Logothetis, “Mobility – Aware QoS Assurance in Software – Defined Radio Access Networks: An analytical study”, Proc. of IEEE Int. Workshop on Software Defined 5G Networks, London, U.K., 17 April 2015.

[Δ182] *** I. D. Moscholios, M. D. Logothetis, J. S. Vardakas, A. C. Boucouvalas, “Performance Metrics of a Multirate Resource Sharing Teletraffic Model with Finite Sources under the Threshold and Bandwidth Reservation Policies”, IET Networks, Volume 4, Issue 3, p. 195 – 208, May 2015.

[Δ183] ( – – ) Μ. Λογοθέτης, “Τηλεπικοινωνιακά Δίκτυα Ευρείας Ζώνης”, Πανεπιστημιακές Παραδόσεις, Τμήμα Ηλεκτρολόγων Μηχανικών & Τεχνολογίας Υπολογιστών, Εκδόσεις Πανεπιστημίου Πατρών, Πάτρα, Nέα (επαυξημένη) έκδοση, σε συνεργασία με ειδικό επιστήμονα (Δρ Ι. Βαρδάκα), στα πλαίσια του Προγράμματος ΑΝΟΙΚΤΑ ΑΚΑΔΗΜΑΙΚΑ ΜΑΘΗΜΑΤΑ (2015).

[Δ184] ( – – ) Μ. Λογοθέτης, “Συστήματα Επικοινωνιών”, Πανεπιστημιακές Παραδόσεις, Τμήμα Ηλεκτρολόγων Μηχανικών & Τεχνολογίας Υπολογιστών, Εκδόσεις Πανεπιστημίου Πατρών, Πάτρα, Έκδοση στο eclass σε συνεργασία με ειδικό επιστήμονα (Δρ Ι. Βαρδάκα), στα πλαίσια του Προγράμματος ΑΝΟΙΚΤΑ ΑΚΑΔΗΜΑΙΚΑ ΜΑΘΗΜΑΤΑ (2015).

[Δ185] ( – – ) Μ. Λογοθέτης, “Θεωρία Τηλεπικοινωνιακής Κινήσεως”, Πανεπιστημιακές Παραδόσεις, Τμήμα Ηλεκτρολόγων Μηχανικών & Τεχνολογίας Υπολογιστών, Εκδόσεις Πανεπιστημίου Πατρών, Πάτρα, Έκδοση στο eclass σε συνεργασία με ειδικό επιστήμονα (Επίκουρο Καθηγητή, Δρ Ι. Μοσχολιό), στα πλαίσια του Προγράμματος ΑΝΟΙΚΤΑ ΑΚΑΔΗΜΑΙΚΑ ΜΑΘΗΜΑΤΑ (2015).

[Δ186] ( – – ) Μ. Λογοθέτης, “Δίκτυα Υπολογιστών”, Πανεπιστημιακές Παραδόσεις, Τμήμα Ηλεκτρολόγων Μηχανικών & Τεχνολογίας Υπολογιστών, Εκδόσεις Πανεπιστημίου Πατρών, Πάτρα, Έκδοση στο eclass σε συνεργασία με ειδικό επιστήμονα (Επίκουρο Καθηγητή, Δρ Ι. Μοσχολιό), στα πλαίσια του Προγράμματος ΑΝΟΙΚΤΑ ΑΚΑΔΗΜΑΙΚΑ ΜΑΘΗΜΑΤΑ (2015).

[Δ187] ( – – ) V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “Performance Evaluation of Priority-Based CDMA Systems in the Presence of Multirate Poisson Traffic”, Proc. of IEICE Information and Communication Technology Forum (ICTF), Manchester, U.K., 3-5 June 2015.

[Δ188] *** I. D. Moscholios, M. D. Logothetis, A. C. Boucouvalas and V. G. Vassilakis, “Call Blocking Probabilities of Multirate Elastic Traffic under the Threshold and Bandwidth Reservation Policies”, Proc. of IEICE Information and Communication Technology Forum (ICTF), Manchester, U.K., 3-5 June 2015.

[Δ189] *** I. D. Moscholios, M. D. Logothetis, A. C. Boucouvalas and V. G. Vassilakis, “An Erlang Multirate Loss Model Supporting Elastic Traffic under the Threshold Policy”, Proc. of IEEE ICC 2015, London, U.K., 8-12 June 2015.

[Δ190] *** V. G. Vassilakis, B. A. Alohali, I. D. Moscholios and M. D. Logothetis, “Mitigating Distributed Denial-of-Dervice Attacks in Named Data Networking”, Proc. of 11th IARIA Advanced Int. Conf. on Telecommunications, AICT, Brussels, Belgium, 21-26 June 2015.

[Δ191] *** I. D. Moscholios, V. G. Vassilakis, G. A. Kallos and M. D. Logothetis, “Performance analysis of CDMA-based networks with interference cancellation, for batched Poisson traffic under the bandwidth reservation policy”, Proc. of 13th Int. Conference on Telecommunications, ConTEL 2015, Graz, Austria, 13-15 July 2015.

[Δ192] *** I. D. Moscholios, M. D. Logothetis, J. S. Vardakas and A. C. Boucouvalas, Congestion Probabilities of Elastic and Adaptive Calls in Erlang-Engset Multirate Loss Models under the Threshold and Bandwidth Reservation Policy”, ELSEVIER Computer Networks, Volume 92, Part 1, pp. 1–23, 9 December 2015.

[Δ193] *** Ioannis Moscholios, Michael Logothetis and Anthony Boucouvalas, “Blocking Probabilities of Elastic and Adaptive Calls in the Erlang Multirate Loss Model under the Threshold Policy”, SPRINGER Telecommunication Systems (Journal – TS 2013-98), vol. 62, Issue 1, pp. 245-262, May 2016.

[Δ194] *** Vassilios G. Vassilakis, Ioannis D. Moscholios, Bander A. Alzahrani, Michael D. Logothetis, “A Software-Defined Architecture for Next-Generation Cellular Networks”, Proc. of IEEE ICC 2016, Kuala Lampur, Malaysia, 23-27 May 2016.

[Δ195] *** I. D. Moscholios, M. D. Logothetis, A. C. Boucouvalas, and V. G. Vassilakis, “Call Blocking Probabilities of Multirate Elastic Traffic under the Threshold and Bandwidth Reservation Policies”, Journal of Telecommunications and Information Technology (JTIT) 1: 44, 2016.

[Δ196] – – – Glabowski, M., Moscholios, I.D., Zwierzykowski, P., Logothetis, M.D., Guest Editorial, IET Networks, Special Issue on Network Resource Optimization with Emphasis on Optical Networks, 5, 3, 45, 46, 10.1049/iet-net.2016.0043, Editorial, May 2016.

[Δ197] *** I. D. Moscholios, V. G. Vassilakis, M. D. Logothetis, and A. C. Boucouvalas, “A Probabilistic Threshold-based Bandwidth Sharing Policy for Wireless Multirate Loss Networks”, IEEE Wireless Communications Letters, vol. 5, issue 3, pp. 304-307, June 2016.

[Δ198] *** V. G. Vassilakis, I. D. Moscholios, M. D. Logothetis, “Uplink Blocking Probabilities in Priority-Based Cellular CDMA Networks with Finite Source Population”, IEICE Transactions on Communications, vol. E99-B, no. 6, pp. 1302-1309, June 2016.

[Δ199] *** V. G. Vassilakis, I. D. Moscholios, B. A. Alzahrani and M. D. Logothetis, “On the Security of Software-Defined Next Generation Cellular Networks”, Proc. of IEICE Information and Communication Technology Forum (ICTF), Patras, Greece, 6-8 July 2016.

[Δ200] *** V. G. Vassilakis, L. Wang, L. Carrea, I. D. Moscholios and M. D. Logothetis, “Scalable Bloom-Filter Based Content Dissemination in Community Networks using Information Centric Principles”, Proc. of IEICE Information and Communication Technology Forum (ICTF), Patras, Greece, 6-8 July 2016.

[Δ201] *** I. D. Moscholios and M. D. Logothetis, “Efficient Call-level Assessment of Multirate Loss Systems including Cooperative Users”, Proc. of IEICE Information and Communication Technology Forum (ICTF), Patras, Greece, 6-8 July 2016.

[Δ202] ( – ) M. D. Logothetis and I. D. Moscholios (Editors), “Proceedings of IEICE Information and Communication Technology Forum (ICTF)“, (ISBN: 978-960-6843-21-1) Patras, Greece, 6-8 July, 2016.

[Δ203] *** I. D. Moscholios, V. G. Vassilakis and M. D. Logothetis, “Call Blocking Probabilities for Poisson Traffic under the Multiple Fractional Channel Reservation Policy”, Proc. of IEEE-IET International Symposium on Communication Systems, Networks and Digital Signal Processing – 10th CSNDSP’ 2016, Prague, Czech Republic, 20-22 July 2016.

[Δ204] *** V. G. Vassilakis, L. Carrea, I. D. Moscholios and M. D. Logothetis, “Mediator-Assisted Multi-Source Routing in Information Centric Networks”, Proc. of IEEE-IET International Symposium on Communication Systems, Networks and Digital Signal Processing – 10th CSNDSP’ 2016, Prague, Czech Republic, 20-22 July 2016.

[Δ205] *** V. G. Vassilakis, L. Wang, I. D. Moscholios and M. D. Logothetis, “Calculating Distributed Denial of Service Attack Probability in Bloom Filter based Information Centric Networks”, Image Processing & Communications (IP&C), vol. 21, no. 1, pp. 7-23 2016.

[Δ206] *** Vassilios G. Vassilakis, Ioannis D. Moscholios, Michael D. Logothetis, “Quality of service differentiation in heterogeneous CDMA networks: a mathematical modelling approach”, SPRINGER Wireless Networks, vol. 24, issue 4, pp. 1279-1295, May 2018.

[Δ207] *** V. G. Vassilakis, H. Mouratidis, E. Panaousis, I. D. Moscholios, M. D. Logothetis, “Security requirements modelling for virtualized 5G small cell networks”, Proc. 24th Int. Conference on Telecommunications, ICT, Limassol, Cyprus, 3-5 May 2017.

[Δ208] *** V. G. Vassilakis, I. D. Moscholios, B. A. Alzahrani and M. D. Logothetis, “Toward Information-Centric Software-Defined Cellular Networks”, Proc. 14th Int. Conference on Telecommunications, IEEE ConTEL 2017, Zagreb, Croatia, 28-30 June 2017.

[Δ209] *** V. G. Vassilakis, B. A. Alohali, I. D. Moscholios and M. D. Logothetis, “Security Analysis of Integrated Diffie-Hellman Digital Signature Algorithm Protocols”, Proc. IEICE Information and Communication Technology Forum (ICTF), Poznan, Poland, 4-6 July 2017.

[Δ210] *** V. G. Vassilakis, I. D. Moscholios, J. S. Vardakas and M. D. Logothetis, “On the Digital Certificate Management in Advanced Metering Infrastructure Networks”, Proc. IEICE Information and Communication Technology Forum (ICTF), Poznan, Poland, 4-6 July 2017.

[Δ211] *** I. D. Moscholios, V. G. Vassilakis, N. C. Sagias, P. G. Sarigiannidis and M. D. Logothetis, “On the Fixed Channel Reservation Policy in LEO Mobile Satellite Systems”, Proc. IEICE Information and Communication Technology Forum (ICTF), Poznan, Poland, 4-6 July 2017. (invited paper)

[Δ212] *** I. D. Moscholios, V. G. Vassilakis, M. D. Logothetis and A. C. Boucouvalas, “State-Dependent Bandwidth Sharing Policies for Wireless Multirate Loss Networks”, IEEE Transactions on Wireless Communications, vol. 16, issue 8, pp. 5481-5497, August 2017.

[Δ213] *** I. D. Moscholios, M. D. Logothetis and S. Shioda, “Performance Evaluation of Multirate Loss Systems Supporting Cooperative Users with a Probabilistic Behavior”, IEICE Trans. Commun., vol. E100-B, no. 10, pp. 1778-1788, October 2017.

[Δ214] *** V. G. Vassilakis, I. D. Moscholios, M. D. Logothetis and M. N. Koukias, “Formal verification of key establishment for dual connectivity in small cell LTE networks”, Proc. 6th Int. Conf. on Communications, Computation, Networks and Technologies INNOV, Athens, Greece, 8-12 October 2017. (Best paper award).

[Δ215] – – – M. Logothetis, M. Moscholios, V. Vassilakis and J. Vardakas, Guest Editorial, IET Networks, Special Issue on SDN and NFV based 5G Heterogeneous Networks, vol. 6, issue, 6, pp. 139-140, November 2017.

[Δ216] *** I. D. Moscholios, V. G. Vassilakis, P. G. Sarigiannidis, N. C. Sagias and M. D. Logothetis, “An analytical framework in LEO Mobile Satellite Systems Servicing Batched Poisson Traffic”, IET Communications, vol. 12, issue 1, pp. 18-25, January 2018.

[Δ217] *** P. I. Panagoulias, I. D. Moscholios, M. D. Koukias and M. D. Logothetis, “A multirate loss model of quasi-random input for the X2 link of LTE networks”, 17th Int. Conf. on Networks (ICN), Athens, Greece, 22-26, April 2018. (Best paper award).

[Δ218] *** V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “Efficient Radio Resource Allocation in SDN/NFV Based Mobile Cellular Networks under the Complete Sharing Policy”, IET Networks, vol. 7, issue 3, pp. 103-108, May 2018.

[Δ219] *** V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “Quality of Service Differentiation of Elastic and Adaptive Services in CDMA Networks: A Mathematical Modelling Approach”, SPRINGER Wireless Networks, vol. 24, issue 4, pp. 1279-1295, May 2018.

[Δ220] *** M. Akbanov, V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “Static and dynamic analysis of WannaCry Ransomware”, Proc. IEICE ICTF, Graz, Austria, 11-13 July 2018.

[Δ221] *** P. P. Ioulianou, V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “A Signature-based Intrusion Detection System for the Internet of Things”, Proc. IEICE ICTF, Graz, Austria, 11-13 July 2018.

[Δ222] *** I. D. Moscholios, V. G. Vassilakis, P. I. Panagoulias and M. D. Logothetis, “On call blocking probabilities and resource utilization in OFDM wireless networks”, Proc. IEEE/IET CSNDSP, Budapest, Hungary, 18-20 July 2018.

[Δ223] *** I. D. Moscholios, V. G. Vassilakis, G. I. Bouloukakis, P. I. Panagoulias and M. D. Logothetis, “A convolution algorithm for a multirate loss system with Poisson arrivals and a threshold call admission policy”, Proc. IEEE/IET CSNDSP, Budapest, Hungary, 18-20 July 2018.

[Δ224] *** B. A. Alohali, V. G. Vassilakis, I. D. Moscholios and M. D. Logothetis, “A secure scheme for group communication of wireless IoT devices”, Proc. IEEE/IET CSNDSP, Budapest, Hungary, 18-20 July 2018.

[Δ225] ( ) M. Logothetis, “How to write technical papers – How to write journal papers (in English)”, invited talk in the framework of Vision Project and the 11th IEEE/IET CSNDSP 2018 conference, Budapest, July 18-20, 2018.

[Δ226] – – – Michael D. Logothetis, Maciej Piechowiak, and Piotr Remlein, “Guest Editorial: Traffic Engineering and Optimisation in Next Generation Networks”, in IET Networks, vol. 7, no. 4, pp. 163-164, 7, July 2018.

[Δ227] *** I. D. Moscholios, V. G. Vassilakis, N. C. Sagias and M. D. Logothetis, “On channel sharing policies in LEO Mobile Satellite Systems”, IEEE Trans. on Aerospace and Electronic Systems, vol. 54, issue 4, pp. 1628-1640, August 2018.

[Δ228] ( – – – ) M. D. Logothetis, “Teletraffic Theory and Applications”, 3rd Edition (in Greek), KLIDARITHMOS (Εκδόσεις ΚΛΕΙΔΑΡΙΘΜΟΣ), Athens, 2018.

[Δ229] *** M Akbanov, VG Vassilakis and MD Logothetis, “WannaCry ransomware: analysis of infection, persistence, recovery, prevention and propagation mechanisms”, Journal of Telecommunications and Information Technology (JTIT), No. 1, pp. 113‐124, 2019.

[Δ230] *** P. P. Ioulianou, V. G. Vassilakis, and M. D. Logothetis, “Battery Drain Denial-of-Service Attacks and Defenses in the Interrnet of Things”, Journal of Telecommunications and Information Technology (JTIT), vol. 2, pp. 37-45, 2019.

[Δ231] ( – – – ) I.D. Moscholios, M.D. Logothetis, “Efficient Multirate Teletraffic Loss Models Beyond Erlang”, (in English), John Wiley & IEEE Press, Hoboken, NJ, USA, April 2019.

[Δ232] *** Maxat Akbanov, Vassilios G. Vassilakis, and M. D. Logothetis, “Ransomware detection and mitigation using software-defined networking: The case of WannaCry”, ELSEVIER Computers & Electrical Engineering, Volume 76, Pages 111-121, June 2019.

[Δ233] *** I. P. Keramidi, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Call blocking probabilities in a two-link loss model with restricted accessibility”, Proc. IEEE 15th Int. Conf. on Telecommunications (IEEE CONTEL), Graz, Austria, 3-5 July 2019.

[Δ234] *** I. P. Keramidi, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Call-level analysis of a two-link multirate loss model with restricted accessibility”, Proc. IEICE ICTF, Bydgoszcz, Poland, 11-13 September 2019.

[Δ235] *** P. I. Panagoulias, I. D. Moscholios and M. D. Logothetis, “Performance metrics in OFDM wireless networks under the bandwidth reservation policy”, Proc. IEICE ICTF, Bydgoszcz, Poland, 11-13 September 2019. In Choraś M., Choraś R. (eds) Proc. Image Processing and Communications. IP&C 2019. Advances in Intelligent Systems and Computing, vol 1062. Springer, Cham, 2019.

[Δ236] *** I-A. Chousainov, I. D. Moscholios, A. Kaloxylos and M. D. Logothetis, “Performance evaluation of a C-RAN supporting quasi-random traffic”, Proc. IEEE Softcom, Split, Croatia, 19-21 September 2019. (Best paper award).

[Δ237] *** P. Panagoulias, I. Moscholios, P. Sarigiannidis, N. Sagias and M. Logothetis, “Performance Metrics in OFDM Wireless Networks with Restricted Accessibility”, Proc.2019 Panhellenic Conference on Electronics & Telecommunications (PACET), Volos, Greece, pp. 1-5, 2019.

[Δ238] *** P. I. Panagoulias, I. D. Moscholios, P. G. Sarigiannidis, M. Glabowski and M. D. Logothetis, “An Analytical Framework in OFDM Wireless Networks Servicing Random or Quasi-Random Traffic”, Applied Sciences, 9 December 2019.

[Δ239] *** P. I. Panagoulias, I. D. Moscholios, P. G. Sarigiannidis, M. Piechowiak and M. D. Logothetis, “Performance metrics in OFDM wireless networks supporting quasi-random traffic”, accepted for publication in Bulletin of the Polish Academy of Sciences-Technical Sciences, 2020.

[Δ240] *** Panagoulias, P.I.; Moscholios, I.D.; Sarigiannidis, P.G.; Logothetis, M.D. “Congestion probabilities in OFDM wireless networks with compound Poisson arrivals”, IET Communications, 14, 674–681, 2020.

[Δ241] *** I-A. Chousainov, I. D. Moscholios, A. Kaloxylos and M. D. Logothetis, “Performance Evaluation of a C-RAN Supporting a Mixture of Random and Quasi-random Traffic”, accepted for publication in SPRINGER Wireless Networks, 2020.

[Δ242] *** I-A. Chousainov, I. D. Moscholios, P. Sarigiannidis, A. Kaloxylos and M. D. Logothetis, “An analytical framework of a C-RAN supporting bursty traffic”, accepted for publication in IEEE ICC, Dublin, Ireland, 7-11 June 2020.

[Δ243] *** I-A. Chousainov, I. Moscholios, A. Kaloxylos and M. Logothetis, “Performance Evaluation in Single or Multi-Cluster C-RAN Supporting Quasi-Random Traffic”, Journal of Communications Software and Systems, vol. 16, no. 2, pp. 170-179, June 2020.

[Δ244] *** I. P. Keramidi, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Performance evaluation of two-link multirate loss models with restricted accessibility”, Journal of Telecommunications and Information Technology (JTIT), vol. 2, pp. 61-69, 2020.

[Δ245] *** I. D. Moscholios, I-A. Chousainov, P. Panagoulias, P. G. Sarigiannidis and M. D. Logothetis, “Performance evaluation of the threshold call admission policy in multirate loss systems”, Journal of Telecommunications and Information Technology (JTIT), vol. 2, pp. 51-60, 2020.

[Δ246] – – – I. Moscholios, M. Glabowski, P. Sarigiannidis and M. Logothetis “Guest Editorial: Special Issue on Modelling, Dimensioning and Optimization of 5G Communication Networks, Resources and Services”, in Applied Sciences, scheduled to be published in May 2020.

[Δ247] *** I-A. Chousainov, I. D. Moscholios and M. D. Logothetis, “Call blocking probabilities in multi-cluster C-RAN supporting Poisson traffic”, Proc. IEEE/IET CSNDSP 2020, Porto, Portugal, 20-22 July 2020.

[Δ248] *** I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Teletraffic loss/queueing models in LEO mobile satellite systems: a short survey”, Proc. IEEE/IET CSNDSP 2020, Porto, Portugal, 20-22 July 2020.

[Δ249] *** I. D. Moscholios, I-A. Chousainov, P. Panagoulias, P. G. Sarigiannidis and M. D. Logothetis, “A multirate system of quasi-random arrivals and a threshold call admission policy”, Proc. IEEE/IET CSNDSP 2020, Porto, Portugal, 20-22 July 2020.

[Δ250] *** I. D. Moscholios and M. D. Logothetis, “A single retry multirate loss model for impatient calls”, Proc. IEEE/IET CSNDSP 2020, Porto, Portugal, 20-22 July 2020.

[Δ251] *** I-A. Chousainov, I. D. Moscholios, P. G. Sarigiannidis, A. Kaloxylos and M. D. Logothetis, “An analytical framework of a C-RAN supporting random, quasi-random and bursty traffic”, ELSEVIER Computer Networks, vol. 180, 107410, Oct. 2020.

[Δ252] *** I. P. Keramidi, P. Kardaras, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “’A study on the impact of service time distributions in a Vehicular Ad Hoc Network”, Proc. 2021 IEEE International Mediterranean Conference on Communications and Networking (MeditCom), pp. 407-412, 7-10 Sept. 2021.

[Δ253] *** I. P. Keramidi, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Blocking Probabilities in a Mobility-Aware CAC Algorithm of a Vehicular WiFi Network”, Proc. Workshop on Microwave Theory and Techniques in Wireless Communications (MTTW), Riga, Latvia, 7-8 Oct. 2021.

[Δ254] *** I-A. Chousainov, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Multiservice Loss Models for Cloud Radio Access Networks”, IEEE Access, vol. 9, pp. 125109-125125, 2021.

[Δ255] *** I-A. Chousainov, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Multiservice Loss Models in Single or Multi-Cluster C-RAN Supporting Quasi-Random Traffic”, accepted for publication in Applied Sciences, 2021.

[Δ256] *** M. D. Logothetis and I. D. Moscholios, “Teletraffic models”, Wiley StatsRef: Statistics Reference Online (ENCYCLOPAEDIA), (eds N. Balakrishnan, T. Colton, B. Everitt, W. Piegorsch, F. Ruggeri and J.L. Teugels), 2021.

[Δ257] – – – I. Moscholios, M. Glabowski, P. Sarigiannidis, T. Lagkas and M. Logothetis, “Guest Editorial: Special Issue on Intelligent Network Orchestration and Resource Management in 5G/6G Wireless Networks”, in Applied Sciences, scheduled to be published in February 2022.

[Δ257] – – – Guest Editor in Applied Sciences, I. Moscholios, M. Glabowski, P. Sarigiannidis, T. Lagkas and M. Logothetis, Special Issue on “Intelligent Network Orchestration and Resource Management in 5G/6G Wireless Networks”, February 2022.

[Δ258] *** I-A. Chousainov, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Multiservice Loss Models in C-RAN Supporting Compound Poisson Traffic”, MDPI Electronics, 11(5): 773, 2022.

[Δ259] *** D. Uzunidis, I. P. Keramidi, I. D. Moscholios, M. D. Logothetis and C. Patrikakis, “Machine learning aided performance estimation in single retry/threshold loss models”, Proc. IEEE/IET CSNDSP 2022, Porto, Portugal, 20-22 July 2022.

[Δ260] *** M. Vlasakis, I. P. Keramidi, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “Call Admission Control under a Probabilistic Bandwidth Reservation Policy and Handover Queueing in Mobile Hotspots”, Proc. IEEE/IET CSNDSP 2022, Porto, Portugal, 20-22 July 2022.

[Δ261] *** I. P. Keramidi, D. Uzunidis, I. D. Moscholios, P. G. Sarigiannidis and M. D. Logothetis, “On queueuing models for the performance analysis of a vehicular ad hoc network”, Proc. IEEE Softcom, Split, Croatia, 22-24 September 2022.

[Δ262] *** Uzunidis, Dimitris, Michael Logothetis, Alexandros Stavdas, David Hillerkuss, and Ioannis Tomkos, “Fifty Years of Fixed Optical Networks Evolution: A Survey of Architectural and Technological Developments in a Layered Approach”, MDPI Telecom 3, no. 4: 619-674, November 2022. https://doi.org/10.3390/telecom3040035.

[Δ263] – – – Guest Editor in Applied Sciences, I. Moscholios, M. Glabowski, P. Sarigiannidis, and M. Logothetis, Special Issue on “Modelling, Dimensioning and Optimization of 5G Communication Networks, Resources and Services”, January 2023.

https://doi.org/10.3390/books978-3-0365-5576-8

[Δ264] *** Dimitris Uzunidis, Gerasimos Pagiatakis, Ioannis Moscholios, Michael Logothetis, “A Unified Course Module on 5G and Fixed 5G Networks”, 17th IEEE International Conference on Telecommunications (ConTEL), pp. 1-6, Graz, July 11–13, 2023.

[Δ265] *** I Keramidi, D Uzunidis, I Moscholios, M Logothetis, P Sarigiannidis, “Analytical modelling of a vehicular ad hoc network using queueing theory models and the notion of channel availability”, ELSEVIER, AEU-International Journal of Electronics and Communications, 170, 154811, October 1, 2023.

[Δ266] *** M Vlasakis, I Moscholios, P Sarigiannidis, M Logothetis, “Congestion Probabilities in a Mobile Hotspot Supporting Quasi-Random Traffic”, Proc. IEEE MTTW’23, Riga, Latvia, October 4-6, 2023.

[Δ267] *** M Vlasakis, I Moscholios, P Sarigiannidis, M Logothetis, “Performance evaluation of a mobile hotspot supporting quasi‐random traffic”, IET Networks (to appear).

[Δ268] – – – Michael Logothetis, João Paulo Barraca, Shigeo Shioda, and Khaled Rabie, “Guest Editorial: Special Issue on Network/Trtaffic Optimization towards 6G Network”, in IET Networks (to appear).

SUMMARY

Journals

ACTA: 2 ([49],[50])

ADVANCES IN EL. & TELECOM 2 ([135],[163])

AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS 1 ([265])

APPLIED SCIENCES 1 ([238])

BULLETIN OF THE POLISH

ACADEMY OF SCIENCES-

TECHNICAL SCIENCES 1 ([240])

COMMUNICATIONS 2 ([62],[107])

ELSEVIER: 8 ([44],[64],[65],[128],[165],[192],[232],[251])

IARIA: 4 ([121],[152],[164],[177])

IEEE: 8 ([21],[131],[158],[197],[212],[219],[227],[254])

IEICE: 9 ([9],[10],[34],[51],[63],[88],[93],[198],[213])

IET: 7 ([94],[178],[183],[216],[218],[239],[268])

IJCEELL 1 ([97])

IP&C 1 ([205])

JITC 1 ([118])

JTIT 6 ([195],[229],[230],[243],[244],[245])

MEDITERRANEAN JOURNALS 5 ([72],[73],[86],[91],[136])

MDPI 3 ([255],[258],[262])

SPRINGER: 6 ([156],[179],[193],[206],[219],[241])

UBICC 1 ([108])

WILEY: 5 ([15],[47],[74],[129],[145])

Total: 74

Conferences

AHSP 2009 1 ([114])

APPLIED INFORMATICS: 1 ([42])

CITSA: 1 ([68])

COMCON: 8 ([11],[16],[17],[25],[27],[28],[38],[39])

CSC: 1 ([24])

EURINFO: 1 ([4])

Euro-NGI HET-NETs: 8 ([52],[53],[58],[59],[69],[81],[96],[162])

EUROSPEECH: 1 ([20])

FITCE: 2 ([79],[80])

HETELCON: 1 ([2])

IARIA AICT 8 ([99],[100],[116],[120],[142],[154],[172],[190])

IARIA ICIMP 1 ([84])

IARIA ICN 1 ([217])

IARIA INNOV 1 ([214])

IARIA EMERGING 5 ([119],[122],[138],[149],[159])

ICT 1 ([207])

ICTON: 5 ([83],[102],[134],[170],[171])

ICST MOBILIGHT: 1 ([115])

IEEE CAMAD 1 ([180])

IEEE-IET CSNDSP: 26 ([45],[46],[57],[75],[76],[77],[103],[104],[105], [124],[125],[146],[147],[174],[175],[176],[203], [222],[223],[224],[247],[248],[249],[250],[259],[260])

IEEE EUROCON: 1 ([3])

IEEE ICC: 10 ([12],[37],[66],[82],[98],[132],[144],[189],[194], [242])

IEEE ICECS: 1 ([29])

IEEE ConTEL 5 ([133],[191],[208],[233],[264])

IEEE MELECON: 2 ([1],[8])

IEEE NOMS: 1 ([23])

IEEE PIMRC: 2 ([90],[106])

IEEE SOFTCOM: 3 ([48],[236],[261])

IEICE ICTF 14 ([167],[168],[187],[188],[199],[200],[201],

[209],[210],[211],[220],[221],[234],[235])

IFIP Workshop on ATM: 2 ([19],[32])

IFIP-TC6 NETWORKING: 2 ([55],[56])

INC: 1 ([67])

ITC: 2 ([54],[70])

LCS: 1 ([33])

MeditCom 1 ([252])

MobiMedia: 1 ([89])

NOC 1 ([157])

ONOMASTICA: 2 ([13],[14])

PANHELLENIC-PACET 4 ([126],[127],[153],[237])

PDCS: 1 ([36])

PGTS: 2 ([60],[61])

PSRT: 1 ([71])

SCI & ISAS: 1 ([40])

Seminar on Modelling: 1 ([5])

Seminar on Teletraffic (ETS): 2 ([130],[161])

Workshop 3 ([181],[253],[266])

Άλλα: 3 ([7],[35],[225])

Total: 145

Books-Book Chapters-University Notes (Textbooks)

Chapman and Hall: 1 ([22])

Doctoral Dissertation: 1 ([6])

Kluwer Academic: 1 ([31])

Papasotiriou Publishing: 2 ([43],[140] 2nd edition)

Klidarithmos Publishing: 1 ([228], 3rd edition)

University notes (textbooks): 6 ([30],[41],[183],[184],[185],[186])

Nova Publishers: 1 ([110])

River Publishers: 3 ([111],[112],[113])

Wiley – IEEE Press 1 ([231])

Total: 17

Tutorials – Keynote Speaches – Encyclopaedia

Tutorial (long) Presentation at a Conference: 4 ([18],[85],[141],[148])

Keynote Speach at a Conference: 2 ([151],[166])

ENCYCLOPAEDIA 1 ([256])

Total: 7

Editing

Seminar Proceedings: 1 ([26])

Conference Proceedings: 11 ([78],[101],[117],[123],[139],[143],[150], [155],[160],[173],[202])

Journal Special Issues (Guest Editor): 13 ([87],[92],[95],[109],[137],[169],[196],[215], [226],[246],[257],[263],[268])

Total: 25

——————————————————————————————————————————–

Grand Total: 268

Projects – Research

[1] Member of the research team of AGET Heracles on issues of automatic control with computers and micro-processors (1981).

[2] Member of a six-member research team of the Wired Telecommunications Laboratory (University of Patras) for the optimal development of the urban telephone network in the area of Patras. Financing by the Hellenic PTT (OTE) (1982).

[3] Sub-Supervision of student diploma theses. Diploma theses are conducted in the context of broader research programs, however, they are separate subjects (1983-1990).

[4] Head of the research team of the Wired Telecommunications Laboratory that participated in the ESPRIT-291/860 EU program: “Linguistic Analysis of the European Languages”. Study and modeling of the Greek language and the transformation of written text to spoken language and the reverse (1986-1988).

[5] Doctoral dissertation on the Optimal Traffic Management in Circuit Switched Telecommunication networks (classical and modern). Participation – presentation in the exhibition of EOMMEX 1985 at the Peace and Friendship Stadium, Piraeus, Greece (1982-1990).

[6] Participation in the ESPRIT-POLYGLOT EU program (ESPRIT II-2104): “A Multilanguage Speech-to-Text and Text-to-Speech System”, (1990).

[7] Member (Research Associate) of NTT’s research team of “Traffic Design Research Group” (Network Traffic Laboratory), NTT Telecommunication Networks Labs, Tokyo, Japan (1991-1992).

[8] Supervision of student diploma theses and research activity in the context of my wider duties at the University of Patras (1992-1996).

[9] Participation in the TEMPUS EU program. Supervision of the diploma thesis on “Short-Term Traffic Prediction in STM networks” (1993).

[10] Head of the research team of the Wired Telecommunications Laboratory (University of Patras) that participated in the LRE EU-PROJECT 61-004 (1993-1995).

[11] Scientific Responsible of the research project “Connection of universities (AEI / TEI) with companies” under the title “Study of the impact of Synchronous Digital Hierarchy (SDH) architecture on the management of bandwidth of ATM networks”. Collaborating company: INTRAKOM S.A. Financing by Ministry of Work and INTRAKOM (1994-1996).

[12] Supervision of PhD dissertation on Dynamic Routing Control in ATM networks (I. Papanikos) (1994-1996).

[13] Supervision of student diploma theses and research activity in the context of my wider duties at the University of Patras (1996-2002).

[14] Member of the team of Engineers of the ECE Department (University of Patras) for the development program EPEAEK for the supply and installation of “Integrated Services Digital Network (ISDN) at the campus of University of Patras”. Financing by University of Patras (1997-1998).

[15] Scientific Responsible of DIAVLOS program, on “Analysis of Telecommunication Systems”. A series of seminars for the Postgraduate Students of the University of Patras and the Engineers of the Greek PTT (OTE). Collaborating company: OTE A.E. Financing by the General Secrerariat of Research and Technology (GSRT) (1997-1998).

[16] Member of the team of Engineers of the ECE Department (University of Patras) for the development program EPEAEK, entitled: “Integrated High Definition Broadband Management System (Voice and Data) and Installation Remote Control”. Project provider: University of Patras (1998-1999).

[17] Scientific Responsible of the research program KARATHEODORI of the University of Patras, entitled “Call/Connection Loss Probability Calculation and Optimal Traffic Distribution of ABR services in ATM Networks” (1998-2001).

[18] Participation in the SOCRATES (ERASMUS) program with supervision of diploma theses on various topics in collaboration with the French University of Bordeaux, ENSEIRB (1998-2002).

[19] Technical Project Research Manager of the R&D proposal for the design and implementation of an ΑΤΜ switch of an ultra high speed (Proposal Number: IST-2000-29326 Acronym : ClosTI Action line : IST-2000-4.2.4 Type of action : RTD Project, Title : Clos Terabit Interconnect) Consortium: CTI, Univ. of Patras (WCL), ATMEL Hellas A.E., ASITA Technologies International LTD, Brighton Media Centre LTD. (2000-2001).

[20] Supervision of PhD dissertation on Teletraffic Models (I. Moscholios) (2000-2004).

[21] Cooperation with ATMEL Hellas S.A. in topics on Wireless LAN (2000-2006).

[22] Member of the research program IST-2000-26418: Next Generation Networks Initiative (EU project) (2001-2003).

[23] Member of the team of Engineers of the ECE Department of University of Patras (together with Associate Professor D. Lymperopoulos, Assistant Professor M. Koukias) for the utilization and management of the voice network of the University of Patras. Program provider: University of Patras (2002-2009).

[24] Supervision of student diploma theses. Diploma theses are conducted in the context of broader research programs, however, they are separate subjects (2003-PRESENT).

[25] Scientific Responsible of the research program KARATHEODORI of the University of Patras entitled “PEDIADA – QoS guarantee for Internet services in Wireless LANs, IEEE 802.11e: Call Admission Control & Loss Calculation” (2003-2005).

[26] Participation in the EU project EuroNGI, Network of Excellence (2004-2008).

[27] Supervision of PhD dissertation on Specific Teletraffic Models for Wireless Networks (V. Vasilakis) (2004-2010).

[28] PENED PROGRAM 2003 on “Ensuring the QoS for Internet services in wireless connections IEEE 802.11e: Inventing a mechanism for scheduling data flow – Teletraffic loss models in wireless networks” (2005-2009).

[29] Supervision of PhD dissertation on Traffic Engineering in Optical Networks (J. Vardakas) (2006-2012).

[30] Supervision of PhD dissertation on Traffic Engineering in LANs (M. Sidiropoulos) (2007-2012).

[31] Supervision of PhD dissertation on Teletraffic Models for Wireless Networks (G. Kallos) (2007-2012).

[32] Scientific Responsible for R&D proposals in the framework of ERASMUS MUNDUS – EXTERNAL COOPERATION WINDOW” – applicant 132884-EM-1-2007-1-EL-ERAMUNDUS-ECWPP (Reserved List) – 141104-EM-1-2008-1-GR-ERA MUNDUS-ECW- Lot 04 (2007-2008).

[33] Scientific Responsible for the reaserch proposal to Cisco Collaborative Research Initiative (CCRI), entitled «Performance Modelling and Analysis of PON configurations» (CISCO RFP-07-032) (2008).

[34] Supervision of PhD dissertation on Teletraffic Engineering in Optical Networks (G. Facos) (2008-2012).

[35] Member of the research team of program KARATHEODORI of the University of Patras entitled “ABOATD – Performance Evaluation and Optimization of Pure Optical and Wireless Telecommunication Networks” (2010-2012).

[36] Participation in the EU TEMPUS PROGRAM, “MEDIATE: MastEr Degree on Informatics And TElecommunications – EU exprerience for Tajikistan”. (Project Number: 517325-TEMPUS-1-2011-1-IT-TEMPUS-JPCR).

[37] Participation in the EU PROGRAM ERASMUS_plus, Project 561742-EPP-1-2015-1-PT-EPPKA2-CBHE-SP – “NURSLING Project” (2018-2020).

[38] Project (Φ.Κ.): 82270 Contract number: 91008. (1/12/2022 – 31/3/2023) “Study of the evolution of Optical Networks (F5G – Five Generations of Fixed Networks). Scientific Responsible: Prof. I. Tomkos (ECE, Univ. of Patras). Funding by HUAWEI – BECHTLE DIRECT GMBH (2020-2021).

[39] Participation in the EU PROGRAM “ECOLHE – Empower Competences for Online Learning in HE (Higher Education)” (2020-2023).

[40] Project (Φ.Κ.): 82384 Contract number: 100388. (1/1/2023 – …) FLEX-SCALE. Scientific Responsible: Prof. I. Tomkos (ECE, Univ. of Patras). Funding by European Commission.

[41] Participation in the Project: Sub-Carrier Multiplexing (SCM) (2023). Scientific Responsible: Prof. I. Tomkos (ECE, Univ. of Patras). Funding by HUAWEI – BECHTLE DIRECT GMBH.

Internal Publications – Technical Reports

[E1] “Grapheme to Phoneme Computer Conversion Rules for the Greek Language”. M. Logothetis, G. Kokkinakis

Doc., WCL-12 of ESPRIT-PROJECT 291/860, 1 July, 1987.

[E2] “Grapheme to Phoneme Computer Conversion Rules for the Greek Language in SPE-FORMAT”. M. Logothetis, G. Kokkinakis

Doc., WCL-13 of ESPRIT-PROJECT 291/860, 1 July, 1987.

[E3] “Statistics of the First Greek Text Corpus and Dictionary”. M. Logothetis, G. Kokkinakis

Doc., WCL-14 of ESPRIT-PROJECT 291/860, 1 July, 1987.

[E4] “Test on Grapheme to Phoneme Conversion Rules for the Greek Language”. H. Coutsogeorgopoulos, M. Logothetis and G. Kokkinakis

Doc., WCL-16 of ESPRIT-PROJECT 291/860, 30 Nov. 1987.

[E5] “Final Report on Phoneme to Grapheme Conversion by Rules for the Greek Language”. P. Rentzepopoulos, M. Logothetis and G. Kokkinakis

Doc., WCL-17 of ESPRIT-PROJECT 291/860, 23 Dec. 1987.

[E6] “Classification of the Grapheme to Phoneme Conversion Rules for the Greek Language”. M. Logothetis

Doc., P – 20 DE TTS of ESPRIT-PROJECT POLYGLOT, 24 May 1990.

[E7] “Report on the 4th Japan-Korea Joint Conference on Communications, Networks, Switching Systems and Satellite Communications”. M. Logothetis and H. Yokoi

Traffic Design Research Group Report, NTT, July 19, 1991.

[E8] “Centralized Virtual Path Bandwidth Control for ATM Networks”. M. Logothetis

Traffic Design Research Group Report, NTT, March 25, 1992.

[E9] “Machine Readable Phonetic Alphabet for Greek”. M. Logothetis and H. Coutsogeorgopoulos

Doc. PATRAS-R-001, ONOMASTICA, Feb. 19, 1993.

[E10] “Problems encountered in processing the PTT’s directory”. G. Scagno and M. Logothetis

Doc. PATRAS-R-002, ONOMASTICA, May. 22, 1993.

[E11] “Letter to Sound Rules Formalism for Greek Names” M. Logothetis

Doc. PATRAS-R-003, ONOMASTICA, June 22, 1993.

[E12] “Syllabification for the Phonetic Transcription of the Greek Language”. H. Coutsogeorgopoulos, M. Logothetis

Doc. PATRAS-R-004, ONOMASTICA, June 22, 1993.

[E13] “Letter to Sound Rules Software for Greek Names” M. Logothetis

Doc. PATRAS-R-005, ONOMASTICA, June 22, 1993.

[E14] “Six-month Progress Report” M. Logothetis, G. Kokkinakis

Doc. PATRAS-R-006, ONOMASTICA, June 22, 1993.

[E15] “Evaluation of Grapheme-to-Phoneme Rules for Greek Surnames” M. Logothetis and K. Sgarbas

Doc. PATRAS-R-008, ONOMASTICA, December 15, 1993.

[Ε16] “Evaluation of Self-Learning Grapheme-to-Phoneme Software for the Greek language”. D. Galanis and M. Logothetis

Doc. PATRAS-R-010, ONOMASTICA, November 28, 1994.

[Ε17] “Μελέτη της επίδρασης της αρχιτεκτovικής σύγχρovης ψηφιακής ιεραρχίας (SDH) στη διαχείριση τoυ εύρoυς ζώvης (bandwidth) τηλεπικoιvωvιακώv δικτύωv ATM τεχvoλoγίας”

M. Logothetis

Ερευνητικό πρόγραμμα ΣΥΝΔΕΣΗ ΑΕI/ΤΕI ΜΕ ΕΠIΧΕIΡΗΣΕΙΣ: Αvαφoρά Μηvός Σεπτεμβρίoυ, 1993.

[Ε18] “Μελέτη της επίδρασης της αρχιτεκτovικής σύγχρovης ψηφιακής ιεραρχίας (SDH) στη διαχείριση τoυ εύρoυς ζώvης (bandwidth) τηλεπικoιvωvιακώv δικτύωv ATM τεχvoλoγίας”

M. Logothetis, I. Papanikos

Ερευνητικό πρόγραμμα ΣΥΝΔΕΣΗ ΑΕI/ΤΕI ΜΕ ΕΠIΧΕIΡΗΣΕΙΣ: Αvαφoρά Μηvός Οκτωβρίoυ, 1993.

[Ε19] “Μελέτη της επίδρασης της αρχιτεκτovικής σύγχρovης ψηφιακής ιεραρχίας (SDH) στη διαχείριση τoυ εύρoυς ζώvης (bandwidth) τηλεπικoιvωvιακώv δικτύωv ATM τεχvoλoγίας”

M. Logothetis, I. Papanikos

Ερευνητικό πρόγραμμα ΣΥΝΔΕΣΗ ΑΕI/ΤΕI ΜΕ ΕΠIΧΕIΡΗΣΕΙΣ: Αvαφoρά Μηvός Νoεμβρίoυ, 1993.

[Ε20] “Μελέτη της επίδρασης της αρχιτεκτovικής σύγχρovης ψηφιακής ιεραρχίας (SDH) στη διαχείριση τoυ εύρoυς ζώvης (bandwidth) τηλεπικoιvωvιακώv δικτύωv ATM τεχvoλoγίας”

Μ. Λoγoθέτης, I. Παπαvίκoς, Β. Αλεξαvδρόπoυλoς

Πρακτικά Ερευvητικoύ Πρoγράμματoς ΣΥΝΔΕΣΗ ΑΕI/ΤΕI ΜΕ ΕΠIΧΕIΡΗΣΕΙΣ Πάτρα, Ioύvιoς 1994.

[Ε21] “Προδιαγραφές ISDN για την εξυπηρέτηση της Πανεπιστημιούπολης Πατρών – Τεχνική Περιγραφή”

Σε συνεργασία κυρίως με τον Επίκουρο Καθηγητή Μ. Κουκιά, Μ. Λογοθέτης.

Πρόγραμμα ΕΠΕΑΕΚ, ΠΡΟΜΗΘΕΙΑ ΚΑΙ ΤΟΠΟΘΕΤΗΣΗ «Τηλεπικοινωνιακού Δικτύου Ολοκληρωμένων Υπηρεσιών (ISDN) στο Πανεπιστήμιο Πατρών», Α΄ Έκδοση, Μάρτιος 1997, Τελική Έκδοση, Σεπτέμβριος 1997.

[Ε22] “Αξιολόγηση προσφορών” (από τεχνικής πλευράς)

Μ. Λογοθέτης, σε συνεργασία κυρίως με τους Επίκ. Καθηγητή Μ. Κουκιά και Λέκτορα Β. Στυλιανάκη.

Πρόγραμμα ΕΠΕΑΕΚ, ΠΡΟΜΗΘΕΙΑ & ΤΟΠΟΘΕΤΗΣΗ «Τηλεπικοινωνιακού Δικτύου Ολοκληρωμένων Υπηρεσιών (ISDN) στο Πανεπιστήμιο Πατρών», Μάρτιος 1998.

[Ε23] “Telecom Traffic” (in Greek)

M. Logothetis

Πρόγραμμα ΔΙΑΥΛΟΣ: Σεμινάριο, 6 Νοεμβρίου (10:30-12:00), 1998.

[Ε24] “Ανάλυση Μαρκοβιανών συστημάτων απωλειών”

Μ. Λογοθέτης

Πρόγραμμα ΔΙΑΥΛΟΣ: Σεμινάριο, 6 Νοεμβρίου (12:00-13:30), 1998.

[Ε25] “Ανάλυση συστημάτων εναλλακτικής δρομολόγησης της κίνησης – Η θεωρία της ισοδύναμης τυχαίας κινήσεως”

Μ. Λογοθέτης

Πρόγραμμα ΔΙΑΥΛΟΣ: Σεμινάριο, 20 Νοεμβρίου (9:00-10:30), 1998.

[Ε26] “ΜΑΘΗΜΑΤΙΚΑ ΣΤΙΣ ΣΥΓΧΡΟΝΕΣ ΤΗΛΕΠΙΚΟΙΝΩΝΙΕΣ: Ο μαθηματικός προγραμματισμός στην διαχείριση του εύρους ζώνης των τερματικών ζεύξεων ενός τηλεπικοινωνιακού δικτύου”

Μ. Λογοθέτης

Πρόγραμμα ΔΙΑΥΛΟΣ: Σεμινάριο, 11 Δεκεμβρίου (9:00-10:30), 1998.

[Ε27] “Αριθμοδότηση των συνδρομητών του ISDN της Πανεπιστημιούπολης Πατρών”

Μ. Λογοθέτης

Πρόγραμμα ΕΠΕΑΕΚ “Ολοκληρωμένο Σύστημα Διαχείρισης Ευρείας Ζώνης Υψηλής Ευκρίνειας (Φωνής και Δεδομένων) και Τηλέλεγχος Εγκαταστάσεων Πανεπιστημιουπόλεως”, Μάρτιος 1999.

[Ε28] “E 2.4.3.5 ΑΝΑΛΥΤΙΚΟΣ ΣΧΕΔΙΑΣΜΟΣ ΚΑΙ ΥΛΟΠΟΙΗΣΗ ΑΝΑΦΟΡΩΝ ΚΙΝΗΣΗΣ ΤΟΥ ΔΙΚΤΥΟΥ”

Μ. Λογοθέτης

Πρόγραμμα ΕΠΕΑΕΚ “Ολοκληρωμένο Σύστημα Διαχείρισης Ευρείας Ζώνης Υψηλής Ευκρίνειας (Φωνής και Δεδομένων) και Τηλέλεγχος Εγκαταστάσεων Πανεπιστημιουπόλεως”, Ιούλιος 1999.

[Ε29] “Υπολογισμός Απωλειών και Βέλτιστη Κατανομή της Κίνησης ΑΒR σε Τηλεπικοινωνιακά Δίκτυα Τεχνολογίας ΑΤΜ”

Μ. Λογοθέτης

Πρόγραμμα ΚΑΡΑΘΕΟΔΩΡΗ: Έκθεση προόδου, Σεπτέμβριος, 1999.

[Ε30] “Υπολογισμός Απωλειών και Βέλτιστη Κατανομή της Κίνησης ΑΒR σε Τηλεπικοινωνιακά Δίκτυα Τεχνολογίας ΑΤΜ”

M. Logothetis

Program “KARATHEODORI”: Progress Report, September 2000.

[Ε31] “Παρατηρήσεις για το Πρόγραμμα σπουδών του Τμήματος Ηλεκτρολόγων Μηχανικών & Μηχανικών Υπολογιστών του ΕΜΠ”

Μ. Λογοθέτης και Α. Στουραϊτης

Πρακτικά του προγράμματος: EPEAEK, Δράση: ΠΡΟΓΡΑΜΜΑ ΣΠΟΥΔΩΝ / ΑΞΙΟΛΟΓΗΣΗ, υπό τον τίτλο: “ΑΝΑΒΑΘΜΙΣΗ ΣΠΟΥΔΩΝ ΤΟΥ ΤΜΗΜΑΤΟΣ ΗΛΕΚΤΡΟΛΟΓΩΝ ΜΗΧΑΝΙΚΩΝ & ΤΕΧΝΟΛΟΓΙΑΣ ΥΠΟΛΟΓΙΣΤΩΝ (Επιστημονικός Υπεύθυνος: Καθ. Γ. Παπαδόπουλος), Ιούνιος 1999.

[Ε32] «Τα μαθήματα των Τηλεπικοινωνιών στο Τμήμα ΗΜ&ΜΥ του ΕΜΠ (Τομέας Πληροφορικής»

Μ. Λογοθέτης

[Ε33] «Συμπληρωματική Έκθεση επί του συνολικού Πρόγραμμα σπουδών του Τμήματος Ηλεκτρολόγων Μηχανικών & Μηχανικών Υπολογιστών του ΕΜΠ»

Μ. Λογοθέτης

[Ε34] “Υπολογισμός Απωλειών και Βέλτιστη Κατανομή της Κίνησης ΑΒR σε Τηλεπικοινωνιακά Δίκτυα Τεχνολογίας ΑΤΜ”

M. Logothetis, I. Moscholios

Proceeding of the Research Program KARATHEODORI, Patras, September 2001.

[Ε35] “PEDIADA – ΕΓΓΥΗΣΗ ΤΗΣ ΠΟΙΟΤΗΤΑΣ ΕΞΥΠΗΡΕΤΗΣΗΣ ΤΩΝ ΥΠΗΡΕΣΙΩΝ ΤΟΥ ∆ΙΑ∆ΙΚΤΥΟΥ ΣΕ ΑΣΥΡΜΑΤΑ ∆ΙΚΤΥΑ IEEE 802.11e: ΕΛΕΓΧΟΣ ΑΠΟ∆ΟΧΗΣ ΚΛΗΣΕΩΣ & ΥΠΟΛΟΓΙΣΜΟΣ ΑΠΩΛΕΙΩΝ”

M. Logothetis

Program “KARATHEODORI”: Progress Report 1, November 2004.

[Ε36] “PEDIADA – ΕΓΓΥΗΣΗ ΤΗΣ ΠΟΙΟΤΗΤΑΣ ΕΞΥΠΗΡΕΤΗΣΗΣ ΤΩΝ ΥΠΗΡΕΣΙΩΝ ΤΟΥ ∆ΙΑ∆ΙΚΤΥΟΥ ΣΕ ΑΣΥΡΜΑΤΑ ∆ΙΚΤΥΑ IEEE 802.11e: ΕΛΕΓΧΟΣ ΑΠΟ∆ΟΧΗΣ ΚΛΗΣΕΩΣ & ΥΠΟΛΟΓΙΣΜΟΣ ΑΠΩΛΕΙΩΝ”

M. Logothetis, M. Sidiropoulos and V. Vasilakis

Program “KARATHEODORI”: Progress Report 2, November 2005.

[Ε37] “PEDIADA – ΕΓΓΥΗΣΗ ΤΗΣ ΠΟΙΟΤΗΤΑΣ ΕΞΥΠΗΡΕΤΗΣΗΣ ΤΩΝ ΥΠΗΡΕΣΙΩΝ ΤΟΥ ∆ΙΑ∆ΙΚΤΥΟΥ ΣΕ ΑΣΥΡΜΑΤΑ ∆ΙΚΤΥΑ IEEE 802.11e: ΕΛΕΓΧΟΣ ΑΠΟ∆ΟΧΗΣ ΚΛΗΣΕΩΣ & ΥΠΟΛΟΓΙΣΜΟΣ ΑΠΩΛΕΙΩΝ”

M. Logothetis, J. Vardakas, I. Moscholios and V. Vasilakis

Proceeding of the Research Program KARATHEODORI, “PEDIADA”, Patras, November 2006.

[Ε38] «ΕΞΑΣΦΑΛΙΣΗ ΤΗΣ ΠΟΙΟΤΗΤΑΣ ΕΞΥΠΗΡΕΤΗΣΗΣ ΤΩΝ ΥΠΗΡΕΣΙΩΝ ΤΟΥ ΔΙΑΔΙΚΤΥΟΥ ΣΕ ΑΣΥΡΜΑΤΕΣ ΖΕΥΞΕΙΣ IEEE 802.11e: ΕΠΙΝΟΗΣΗ ΜΗΧΑΝΙΣΜΟΥ ΓΙΑ ΧΡΟΝΟΠΡΟΓΡΑΜΜΑΤΙΣΜΟ ΤΗΣ ΡΟΗΣ ΔΕΔΟΜΕΝΩΝ – ΜΟΝΤΕΛΑ ΑΠΩΛΕΙΩΝ ΤΗΛΕΠΙΚΟΙΝΩΝΙΑΚΗΣ ΚΙΝΗΣΗΣ ΣΕ ΑΣΥΡΜΑΤΑ ΔΙΚΤΥΑ»

M. Logothetis, V. Vasilakis and J. Vardakas

Program PENED 2003: Progress Report, March 2007.

[Ε39] «ΕΞΑΣΦΑΛΙΣΗ ΤΗΣ ΠΟΙΟΤΗΤΑΣ ΕΞΥΠΗΡΕΤΗΣΗΣ ΤΩΝ ΥΠΗΡΕΣΙΩΝ ΤΟΥ ΔΙΑΔΙΚΤΥΟΥ ΣΕ ΑΣΥΡΜΑΤΕΣ ΖΕΥΞΕΙΣ IEEE 802.11e: ΕΠΙΝΟΗΣΗ ΜΗΧΑΝΙΣΜΟΥ ΓΙΑ ΧΡΟΝΟΠΡΟΓΡΑΜΜΑΤΙΣΜΟ ΤΗΣ ΡΟΗΣ ΔΕΔΟΜΕΝΩΝ – ΜΟΝΤΕΛΑ ΑΠΩΛΕΙΩΝ ΤΗΛΕΠΙΚΟΙΝΩΝΙΑΚΗΣ ΚΙΝΗΣΗΣ ΣΕ ΑΣΥΡΜΑΤΑ ΔΙΚΤΥΑ» (in Greek)

M. Logothetis, V. Vasilakis and J. Vardakas

Program PENED 2003: Final Report, November 2011.

[Ε40] «ΑΠΟΤΙΜΗΣΗ ΚΑΙ ΒΕΛΤΙΣΤΟΠΟΙΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΑΜΙΓΩΣ ΟΠΤΙΚΩΝ ΚΑΙ ΑΣΥΡΜΑΤΩΝ ΤΗΛΕΠΙΚΟΙΝΩΝΙΑΚΩΝ ΔΙΚΤΥΩΝ»

V. Stylianakis, M. Logothetis and J. Vardakas

Program KARATHEODORI: Annual Project Report, March 2011.

[Ε41] «ΑΠΟΤΙΜΗΣΗ ΚΑΙ ΒΕΛΤΙΣΤΟΠΟΙΗΣΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΑΜΙΓΩΣ ΟΠΤΙΚΩΝ ΚΑΙ ΑΣΥΡΜΑΤΩΝ ΤΗΛΕΠΙΚΟΙΝΩΝΙΑΚΩΝ ΔΙΚΤΥΩΝ» (in Greek).

V. Stylianakis, M. Logothetis and J. Vardakas

Program KARATHEODORI: Annual Project Report, March 2012.

[Ε42] “Five Generations of Fixed Networks” Συμμετοχή στην συγγραφή του παραδοτέου στην εταιρεία HUAWEI στα πλαίσια του έργου “Study of the evolution of Optical Networks (F5G – Five Generations of Fixed Networks) με Επιστημονικό Υπε4ύθυνο τον καθηγητή κ. Ι. Τόμκο.

Third-party Citations to my Publications

1325 (by 11/01/2023)

Other

Awards and Prizes:

o Membership of Societies and Professional Bodies: Prof. M. Logothetis is a Senior Member of IEEE and IEICE, Fellow Member of IARIA, Member FITCE and Member of TEE (Technical Chamber of Greece).

o Best Paper Awards: [Δ120], [Δ154], [Δ172], [Δ214], [Δ216] and [Δ236].

o Professional Travel Grant for NOMS’96, April 16-19, Kyoto, Japan (paper Δ23).

o ETRI membership Award (1998) for excellent review on a paper.

o ELSEVIER Certificate of Outstanding Contribution in Reviewing, 2017.

Contact Details

Email: mlogo@upatras.gr
Personal Web Page: http://www.wcl.ece.upatras.gr/michael-logothetis/
Personnel Type: Professor
Research Group: Communication Networks, Traffic Engineering and Applications Group
Phone: +30 2610 996433
Fax: +30 2610 996 471