Partecipazioni a comitati scientifici di conferenze internazionali
1) Workshop chair PCEIoT 2023, The 3st workshop on Privacy in the Cloud/Edge/IoT world, part of ICCSA 2022, The 22nd International Conference on Computational Science and its Applications, Athens, Greece, July 3-6, 2023 2) General chair ASMTA 2023, The 27th International Conference on Analytical & Stochastic Modelling Techniques & Applications
Firenze, Italy, June 20-23, 20233) Chair MaSPECS 2022, Modeling and Simulation for Performance Evaluation of Computer-based Systems4) Scientific committee member PICom 2022, The 20th IEEE International Conference on Pervasive Intelligence and Computing, Calabria, Italy, September 12-15, 20225) Workshop chair PCEIoT 2022, The 2st workshop on Privacy in the Cloud/Edge/IoT world, part of ICCSA 2022, The 22nd International Conference on Computational Science and its Applications, Malaga, Spain, July 4-7, 2022 6) Scientific committee member ICCS 2022, The International Conference on Computational Science, London, United Kingdom, June 21-23, 2022 7) Scientific committee member CoNN, Federated Learning and Cooperative Neural Network, special session at IJCNN 2022, the International Joint Conference on Neural Networks, Padova, Italy, July 18-23, 20228) Scientific committee member Cybersecurity in Complex Environment, special session at FUZZ-IEEE 2022, 2022 IEEE International Conference on Fuzzy Systems, Padova, Italy, July 18-23, 20229) Scientific committee member CCGrid 2022 - The 22nd IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing, Taormina, Italy, 16-19 May 202210) Scientific committee member IWoSEC-22, The 3rd International workshop on secure mobile cloud computing, Taormina, Italy, 16-19 May 202211) Scientific committee member MPM4CPS 2021, the 3rd International Workshop on Multi-Paradigm Modelling for Cyber-Physical Systems (part of the IEEE/ACM 24rd International Conference on Model Driven Engineering Languages and Systems (MODELS 2021))12) Scientific committee member PICom 2021, The 19th IEEE International Conference on Pervasive Intelligence and Computing. virtual conference, October 25-28, 202113) Program chair EPEW 2021, The 17th European Performance
Engineering Workshop, Online, Japan, December 9-12, 202114) Scientific committee member ASMTA 2021, The 26th International Conference on Analytical & Stochastic Modelling Techniques & Applications
Online, Japan, December 13-14, 202115) Scientific committee member IMIS 2021, The 15th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, July 1-3, 2021, Asan, Korea16) Scientific committee member CCGrid'21, The 21st IEEE/ACM International Symposium on Cluster, Cloud and Internet
Computing, May 10-13, 2021, Melbourne, Victoria, Australia17) Scientific committee member AI4EIoTS 2021 - Artificial Intelligence for Emerging IoT Systems: Open Challenges and Novel Perspectives, in IOTBDS 2021, the 6th International Conference on Internet of Things, Big Data and Security, online conference, April 23-25, 202118) Scientific committee member IJCNN 2021 - International Joint Conference on Neural Networks, Shenzhen, China, July 18-22, 202119) Scientific committee member ACM SAC 2021 - The 36th ACM/SIGAPP Symposium On Applied Computing, March 22-26, 2021, Gwangju, South Korea20) Scientific committee member SIMUL 2021, The 13th International Conference on Advances in System Simulation October 3-07, 2021, Barcelona, Spain21) Scientific committee member CN2021, The 28th International Science Conference on Computer Networks, Gdansk, Poland, June 8-10, 202122) Workshop chair PCEIoT 2021, The 1st workshop on Privacy in the Cloud/Edge/IoT world, part of ICCSA 2021, The 21st International Conference on Computational Science and its Applications, July 5-8, Cagliari, Italy, 202123) Chair MaSPECS 2021, Modeling and Simulation for Performance Evaluation of Computer-based Systems24) Program chair ECMS2021, The 35th International ECMS Conference on Modelling and Simulation, June 9-2, online, 202125) Scientific committee member IWoSeMC-21 - The International Workshop on Secure Mobile Cloud Computing, May 10-13 2021, Melbourne, Victoria, Australia26) Scientific committee member ECMS2020, The 34th International ECMS Conference on Modelling and Simulation, June 9-2, Wildau, Germany, 202027) Scientific committee member AI4EIoTs 2020, Special Session on Artificial Intelligence for Emerging IoT Systems: Open Challenges and Novel Perspectives, in IoTBDS 2020, the 5th International Conference on Internet of Things, Big Data and Security, May, 7-9, 2020, Online (because of COVID 19)28) Chair MaSPECS 2020, Modeling and Simulation for Performance Evaluation of Computer-based Systems29) Scientific committee member PICOM 2020, the 18th IEEE International Conference on Pervasive Intelligence and Computing, August 17-21 2020, Calgary, Canada30) Scientific committee member IEEE EUC 2020, The 18th IEEE International Conference on Embedded and Ubiquitous Computing (EUC 2020), November 10-13, 2020, Guangzhou, China31) Scientific committee member IEEE CSE 2020, The 23rd IEEE International Conference on Computational Science and Engineering, November 10-13, 2020, Guangzhou, China32) Scientific committee member IMIS 2020, The 14th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, July 1-3, 2020, Lodz, Poland33) Scientific committee member SIMUL 2020, The 12th International Conference on Advances in System Simulation October 18-22, 2020, Porto, Portugal34) Scientific committee member CN2020, The 27th International Science Conference on Computer Networks, Gdansk, Poland, June 23-25, 202035) Scientific committee member VALUETOOLS 2020, The 13th EAI International Conference on Performance Evaluation Methodologies and Tools, May 18-20, 2020, Tsukuba, Japan36) Scientific committee member AINA 2020, The 34th International Conference on Advanced Information Networking and Applications, University of Campania "Luigi Vanvitelli", Caserta, Italy, April 15-17, 202037) Scientific committee member IWoSeMC-20, The first international workshop on secure mobile cloud computing, in conjunction with the 20th IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing, May 11-14, 2020, Melbourne, Victoria, Australia38) Scientific committee member ACM SAC 2020, The 35th ACM/SIGAPP Symposium On Applied Computing, March 30-April 3, 2020, Brno, Czech Republic39) Scientific committee member EASyCoSe 2020, The 7th International WorkShop on Energy-Aware Systems, Communications and Security, Caserta, Italy, April 15-17, 202040) Scientific committee member IMIS 2019, The 13th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, July 3-5, 2019, Sydney, Australia41) Scientific committee member ISPA 2019, The 17th IEEE International Symposium on Parallel and Distributed Processing with Applications, December 16-18 2019, Xiamen, China42) Scientific committee member ACM SAC 2019, The 34th ACM/SIGAPP Symposium On Applied Computing, April 8-12, 2019, Limassol, Cyprus43) Scientific committee member AINA 2019, The 33rd International Conference on Advanced Information Networking and Applications, Matsue, Japan, March 27-29, 201944) Scientific committee member RICE-2019, The 4th International Conference on Research in Intelligent and Computing in Engineering, August 8-9, 2019, Hanoi, Vietnam45) Scientific committee member CN2019, The 26th International Science Conference on Computer Networks, June 25-28, 2019, Kamien Slaski, Poland46) General chair EPEW 2019, The 16th European Performance Engineering Workshop, November 28-29, 2019, Milano, Italy47) Scientific committee member SE4CPS 2019, The first International Workshop on Software Engineering for Cyber-Physical Systems48) Scientific committee member PICom2019, The 16th IEEE International Conference on Pervasive Intelligence and Computing, 12-15 August 2018, Athens, Greece49) Scientific committee member ICA3PP 2019, The 19th International Conference on Algorithms and Architectures for Parallel Processing, December 8-11, 2019, Melbourne, Australia50) Scientific committee member ICRAIE 2019, The 4th International Conference and Workshops on Recent Advances and Innovations in Engineering51) Scientific committee member IEEE GLOBECOM 2019, IEEE Global Communications Conference, 9-13 December 2019, Waikoloa, HI, USA52) Chair HiPMoS 2019, High Performances Modeling and Simulation, May/June 2019, Caserta, Italy53) General chair ECMS 2019, The 33rd ECMS International Conference on Modeling and Simulation, May/June 2019, Caserta, Italy54) Scientific committee member SIMUL 2019, The Eleventh International Conference on Advances in System Simulation, November 24-28, 2019, Valencia, Spain55) Scientific committee member SEMCCO 2019 & FANCCO 2019, The 7-th Joint International Conferences on Swarm, Evolutionary and Memetic Computing Conference & Fuzzy And Neural Computing Conference, 10-12 July 2019, Maribor, Slovenia56) Scientific committee member QUATIC 2019, International Conference on the Quality of Information and Communications Technology September 11-13, 2019, Ciudad Real (Spain)57) Scientific committee member IMIS 2018, The 12th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, July 4-6, 2018, Kunibiki Messe, Matsue, Japan
58) Scientific committee member AINA 2018, The 33rd International Conference on Advanced Information Networking and Applications, Cracow, Poland, May 16-18, 201859) Scientific committee member ACM SAC 2018, The 33rd ACM/SIGAPP Symposium On Applied Computing, April 9 - 13, 2018 Pau, France60) Scientific committee member IEEE ICC 2018, The EEE International Conference on Communications (SAC Symposium Cloud Communications and Networking Track), May 20-24, 2018, Kansas City, USA61) Scientific committee member EASyCoSe 2018, The 5th International WorkShop on Energy-Aware Systems, Communications and Security, Cracow, Poland, May 16-18, 201862) Scientific committee member ISPA 2018, The 16th IEEE International Symposium on Parallel and Distributed Processing with Applications, 11-13 Dec. 2018, Melbourne, Australia63) Scientific committee member IUCC 2018, The 17th IEEE International Conference Ubiquitous Computing and Communication, 11-13 Dec. 2018, Melbourne, Australia64) Scientific committee member SIMUL 2018, The Tenth International Conference on Advances in System Simulation, October 14-18, 2018, Nice, France65) Scientific committee member SEsCPS 2018, The 4th International Workshop on Software Engineering for Smart Cyber-Physical Systems on May 27 - June 3, 2018, Gothenburg, Sweden66) Scientific committee member 3GPICIC 2018, The 13th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing, October 27-29, 2018, Tunghai University, Taichung, Taiwan67) Scientific committee member CSS 2018, The 10th International Symposium on Cyberspace Safety and Security, October 29-31, 2018, Amalfi, Italy68) Scientific committee member ICA3PP 2018, The 18th International Conference on Algorithms and Architectures for Parallel Processing, 15-17 Nov, 2018, Guangzhou, China69) Scientific committee member IEEE Globecom, The IEEE Global Communications Conference,
9-13 December, 2018, Abu Dhabi, UAE70) Scientific committee member SmartCity-2018, The 16th IEEE International Conference on Smart City, 28-30 June, 2018, Exeter, England, UK71) Scientific committee member HPCC 2018, The 20th IEEE International Conference on High Performance Computing and Communications, 28-30 June 2018, Exeter, England, UK 72) Scientific committee member IRI 2018, The IEEE 19th International Conference on Information Reuse and Integration for Data Science, July 7-9, 2018. Salt Lake City, Utah, USA73) Scientific committee member PiCom 2018, The 16th International Conference on Pervasive Intelligence and Computing, August 6-10, 2018, Athens, Greece74) Chair HiPMoS 2018, High Performance Modeling and Simulation, May 22-25, 2018, Wilhelmhaven, Germany75) Scientific committee member QUATIC 2018, The International Conference on the Quality of Information and Communications Technology, September 4-7, 2018, Coimbra, Portugal76) Scientific committee member AINA 2017 - The 31st IEEE International Conference on Advanced Information Networking and Applications, March 27-29, 2017, Taipei, Taiwan77) Scientific committee member InfQ 2017, New Frontiers in Quantitative Methods in Informatics December, 4, 2017, Venezia, Italy78) Scientific committee member ICIIT 2017, the International conference on Intelligent Information Technologies, December 20 - 22, 2017, Chennai, India79) Scientific committee member EASyCoSe 2017, The 4th International WorkShop on Energy-Aware Systems, Communications and Security, Torino, Italy, July 10-12, 201780) Scientific committee member IEEE ISPA 2017, The 15th IEEE International Symposium on Parallel and Distributed Processing with Applications, December 12-15, 2017, Guangzhou, China81) Scientific committee member ISSR 2017, The 9th International Workshop on Security in e-Science and e-Research, December 12-15, 2017, Guangzhou, China82) Scientific committee member AICT2017, The 11th IEEE International Conference on Application of Information and Communication Technologies, September 20-22, 2017, Moscow, Russia83) Scientific committee member DF4IoT, Workshop on Data Fusion in the Internet of Things, November 6-10, 2017, Orlando, Florida, USA84) Scientific committee member IUCC 2017, The 16th IEEE International Conference on Ubiquitous Computing and Communications, November 12-15, 2017,
Guangzhou, China85) Scientific committee member IRI 2017, The 18th IEEE Internatiomal Conference on Information Reuse and Integration, Aug 4-6, 2017, San Diego, USA86) Scientific committee member GLOBECOM 2017, The 2017 IEEE Global Communications Conference, December 4-8, 2017, Singapore87) Scientific committee member CPSCom-2017, The 2017 IEEE International Conference on Cyber, Physical, and Social Computing, June 21-23, 2017, Exeter, UK88) Scientific committee member iThings-2017, The 10th IEEE International Conference on Internet of Things, June 21-23, 2017, Exeter, England, UK89) Scientific committee member WSC2017, Winter Simulation Conference, December 3-6, 2017, Las Vegas, USA90) Scientific committee member SSeCC2017, Workshop on Smart Services for Edge and Cloud Computing, May 29-31, 2017, Bucharest, Romania 91) Scientific committee member FCST2017, The 11th International Conference on Frontier of Computer Science and Technology, June 21-23, 2017, Exeter, UK92) Scientific committee member CSCS21, The 21th International Conference on Control Systems and Computer Science, May 29-31, 2017, Bucharest, Romania93) Scientific committee member MobiSPC 2017, The 14th International Conference on Mobile Systems and Pervasive Computing, July 24-26, 2017, Leuven, Belgium94) Scientific committee member GPC 2017, The 12th International Conference on Green, Pervasive and Cloud Computing, May 11-14, 2017, Cetara, Italy95) Scientific committee member IMIS 2017, The 11th International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, June 28-30, 2017, Torino, Italy96) Advisory committee member MODOPT 2017, The International Symposium on Modeling and Optimization, June 25-29, 2017, Venezia, Italy97) Chair HiPMoS 2017, High Performance Modelling and Simulation, May 23-26, 2017, Budapest, Hungary98) Scientific committee member PICom 2017, The 15th IEEE International Conference on Pervasive, Intelligence and Computing, November 6-10, 2017, Orlando, Florida, USA99) Scientific committee member EASyCoSe 2016, The 3rd International WorkShop on Energy-Aware Systems, Communications and Security, Crans-Montana, Switzerland, March 23-25, 2016100) Scientific committee member INFQ 2016 Workshop, October 24-25 Taormina - Italy101) Scientific committee member CCPS2016, The International Conference on Data Compression, Communication, Processing and Security, September 22-23, 2016, Cetara (SA), Italy102) Scientific committee member PICom 2016, Pervasive Intelligence and Computing, 8-12 August 2016, Auckland, New Zealand103) Chair HiPMoS 2016, High Performance Modelling and Simulation, May 29-June 2, 2016, Regensburg, Germany104) Scientific committee member HiPerGRID, High Performance Grid Middleware, September 8-10 2016, Cluj-Napoca, Romania105) Scientific committee member VALUETOOLS 2016, The 10th EAI International Conference on Performance Evaluation Methodologies and Tools, October 25-28, 2016, Taormina, Italy106) Scientific committee member SIMUL 2016, The 8th International Conference on Advances in System Simulation, August 21 - 25, 2016 - Rome, Italy107) Scientific committee member ICA3PP 2016, The 16th International Conference on Algorithms and Architectures for Parallel Processing, Granada, Spain, December 14-16, 2016108) Scientific committee member ADiS2016, The 7th International Workshop on Autonomic Distributed Systems, July 6-8, 2016, Fukuoka Institute of Technology (FIT), Japan109) Scientific committee member INCoS 2016, The 8th International Conference on Intelligent Networking and Collaborative Systems, September 7-9, 2016, Ostrava, Czech Republic110) Advisory committee member MODOPT 2016, The International Symposium on Modeling and Optimization, May 22-26, 2016, Valencia, Spain111) Scientific committee member VALUETOOLS 2015, The 9th EAI International Conference on Performance Evaluation Methodologies and Tools, December 14-16, 2015, Berlin, Germany112) Scientific committee member PICom 2015, The 13th IEEE International Conference on Pervasive Intelligence and Computing, October 26-28, 2015, Liverpool, England, UK113) Scientific committee member FCST 2015, The 9th International Conference on Frontier of Computer Science and Technology, August 26-28, 2015, Dalian, China114) Scientific committee member SIMUL 2015, The Seventh International Conference on Advances in System Simulation, November 15-20 2015, Barcelona, Spain115) Scientific committee member EMPIRICAL MODELING 2015, The International Symposium on Empirical Modeling, June 21 - 26, 2015 - Brussels, Belgium116) Scientific committee member EPEW 2015, The 12th European Workshop on Performance Engineering, Madrid, Spain, 31 August - 1 September, 2015117) Scientific committee member ICA3PP 2015, The 15th International Conference on Algorithms and Architectures for Parallel Processing, Zhangjiajie, China, November 18-20, 2015118) Scientific committee member New-MCC 2015, Workshop on Next Generation Systems for Mobile and Cloud Computing, November 4-6, 2015, Krakow, Poland119) Scientific committee member CSE 2015, The 18th IEEE International Conference on Computational Science and Engineering, October 21-23, Porto, Portugal 120) Scientific committee member BWCCA 2015, The 10th International Conference on Broadband and Wireless Computing, Communication and Applications, November 4-6, 2015, Krakow, Poland121) Scientific committee member EASyCoSe 2015, The 3rd International WorkShop on Energy-Aware Systems, Communications and Security, November 4-6, 2015, Krakow, Poland122) Scientific committee member MESM'2015, Middle Eastern Simulation and Modelling Conference, March 2-4, 2015, AOU, Manama, Bahrain123) Scientific committee member ASMTA 2015, the 22th International Conference on Analytical and Stochastic Modeling Techniques and Applications, May 26-29, 2015, Varna, Bulgaria124) Scientific committee member INCoS 2015, the 7th International Conference on Intelligent Networking and Collaborative Systems, September 2-4, 2015, Taipei, Taiwan125) Scientific committee member (WIP) PerCom 2015, the IEEE International Conference on Pervasive Computing and Communications, March 23-27, 2015, St. Louis, USA126) Scientific committee member CSE 2014, the 17th IEEE international conference on computational science and engineering, December 19-21, 2014, Chengdu, China127) Chair HiPMoS 2015, High Performance Modelling and Simulation, May 26-29, 2015
Varna, Bulgaria128) Scientific committee member ATC 2014, The 11th IEEE International Conference on Autonomic and Trusted Computing, December 9-12, 2014,
Bali, Indonesia129) Scientific committee member VALUETOOLS 2014, the 8th International Conference on Performance Evaluation Methodologies and Tools, December 9-11, 2014, Bratislava, Slovakia130) Scientific committee member PICom 2014, The 12th IEEE International Conference on Pervasive Intelligence and Computing, August 24-27, 2014, Dalian, China131) Scientific committee member EASyCoSe 2014, The Second International WorkShop on Energy-Aware Systems, Communications and Security, September 10-12, 2014, Salerno, Italy132) Scientific committee member MESM 2014, Middle Eastern Modelling and Simulation MultiConference, February 3-5, 2014, AOU, Muscat, Oman133) Scientific committee member ESM 2014, 28th European Simulation and Modelling Conference, October 2014, Porto, Portugal134) Scientific committee member ISC 2014, Industrial Simulation Conference, June 11-13, 2014, Hogskolan Skovde, Skovde, Sweden135) Scientific committee member ECEC 2014, 21th European Concurrent Engineering Conference, April 28-30, 2014, Novotel, Bruges, Belgium136) Scientific committee member ICA3PP 2014, The 14th International Conference on Algorithms and Architectures for Parallel Processing, August 24-27, 2014, Dalian, China137) Scientific committee member SIMUL 2014, The Sixth International Conference on Advances in System Simulation, October 12-16, 2014, Nice, France138) Scientific committee member NBiS 2014, International Conference on Network-Based Information Systems, 10-12 September, 2014, Salerno (Italy)139) Track chair INCoS 2014, 6th International conference on intelligent networking and collaborative systems, September 10-12, 2014, Salerno, Italy 140) Scientific committee member IMIS 2014, the Eighth International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, July 2-4 2014, Birmingham, UK141) Chair WRUMMM 2014, 2nd Workshop on Research and Use of Multiformalism Modeling Methods, special session of the HiPMoS 2014 super-track of ECMS 2014, May 27-30, Brescia, Italy142) Scientific committee member ATC 2013, The 10th IEEE International Conference on Autonomic and Trusted Computing, December 18-21, 2013, Sorrento Peninsula, Italy143) Scientific committee member ICA3PP 2013, The 13th International Conference on Algorithms and Architectures for Parallel Processing, December 18-21, 2013, Sorrento Peninsula, Italy144) Scientific committee member SIMUL 2013, The Fifth International Conference on Advances in System Simulation, October 27 - November 1, 2013 - Venice, Italy145) Scientific committee member ECEC 2013, European Concurrent Engineering Conference, June 10-12, 2013, University of Lincoln, Lincoln, United Kingdom146) Scientific committee member ISC 2013, Industrial Simulation Conference, May 22-24, 2013, Ghent University, Ghent, Belgium147) Scientific committee member MESM 2013, Muscat or Amman, December, 2013148) Scientific committee member ESM 2013, European Simulation and Modelling, October 23-25, 2013, Lancaster University, UK, Committee149) Chair WRUMMM 2012, Workshop on Research and Use of Multiformalism Modeling Methods, September 17, 2012, Imperial College, London, UK150) Scientific committee member ECEC 2012, European Concurrent Engineering Conference, April 18-20, 2012, Bucharest, Romania151) Scientific committee member ISC 2012, Industrial Simulation Conference, June 4-6, 2012, Brno University of Technology, Czech Republic152) Scientific committee member MESM'2012, December 10-12, 2012, AOU, Muscat, Oman153) Scientific committee member ESM2012, European Simulation and Modelling, October 22-24, 2012, FOM, Essen, Germany154) Scientific committee member ECEC'2011, European Concurrent Engineering Conf., April 18-20, 2011, British Inst.of Technology & Ecommerce, UK155) Scientific committee member MESM'2011, November 14-16, 2011, AOU, Amman, Jordan156) Scientific committee member ISC'2011, 9th Annual Industrial Simulation Conference, June 6-8, 2011, Centro Culturale Don Orione, Venice, Italy157) Scientific committee member ESM'2011, The 25th European Simulation and Modelling Conference, October 24-26, 2011, Guimaraes, Portugal158) Scientific committee member IAS 2010, The Sixth International Symposium on Information Assurance and Security, Atlanta, USA, August 23-25, 2010, 2010159) Scientific committee member ECEC 2010, 17th Annual European Concurrent Engineering Conference, Gandia, Spain,April 14-16, 2010160) Scientific committee member ISC 2010, Industrial Simulation Conference, June 7-9, 2010, Ramada Plaza Hotel, Budapest, Hungary161) Scientific committee member MESM'2010, December 1-3, 2010, Alexandria, Egypt162) Scientific committee member ESM2010, European Simulation and Modelling, October 25-27, 2010, Hasselt University, Hasselt, Belgium163) Scientific committee member CCBS'09 - First International Workshop on the Critical Computer Based Systems, Las Vegas, Nevada, USA, July 13-16, 2009164) Scientific committee member ECEC 2009, 16th Annual European Concurrent Engineering Conference, April 15-17, 2009, Bruges, Belgium165) Scientific committee member ISC 2009, Industrial Simulation Conference, June 1-3, 2009, Loughborough, United Kingdom166) Scientific committee member ESM 2009, European Simulation and Modelling Conference, October 26-28, 2009, Leicester, United Kingdom167) Scientific committee member MESM'2009, September 27-29, 2009, Lebanese American University, Beirut, Lebanon168) Scientific committee member ECEC 2008, April 9-11, 2008, University of Porto, Porto, Portugal169) Scientific committee member ISC 2008, Industrial Simulation Conference, June 9-11, 2008, Lyon, France170) Scientific committee member ESM 2008, European Simulation and Modelling Conference, October 27-29, 2008, Le Havre, France171) Scientific committee member IAS 2008, The Fourth International Symposium on Information Assurance and Security, Napoli, September 8-10, 2008172) Scientific committee member ISC 2007, Industrial Simulation Conference, June 11-13, 2007, Delft, The Netherlands173) Scientific committee member ESM 2007, European Simulation and Modelling Conference, October 22-24, St.Julians, Malta174) Scientific committee member ECEC 2007 - 15th Annual European Concurrent Engineering Conference, 25-27, April 2007, Delft, The Netherlands175) Scientific committee member ISC 2006, Industrial Simulation Conference, 2006 - 2006 Palermo, Italy176) Scientific committee member ESM 2006 - 20th annual European Simulation and Modelling Conference, October 23-25, 2006 - LAAS, Toulouse, France177) Scientific committee member MESM 2006 - International Middle Eastern Multiconference on Simulation and Modelling, August 28-30, 2006, Alexandria, Egypt178) Scientific committee member ESM 2004, 18th European Simulation Multiconference, June 13th-16th, 2004 Magdeburg, Germany179) Local organizing committee member International Workshop Engineering the Grid, San Leucio (CE) Italy, 30 May 2003180) Local organizing committee member European Simulation and Modelling Conference, ESMc 2003 October 27-29, 2003, Naples, Italy