Anand R. Prasad, Ph.D. & Ir., Delft University of Technology, The Netherlands, CISSP, Senior Member IEEE and Member ACM, is a NEC Certified Professional (NCP) and works as a Senior Expert at NEC Corporation, Japan, where he leads the security activity in 3GPP. Anand is Member of the Governing Council of Global ICT Standardisation Forum for India (GISFI) where he also chairs the Green ICT group and founded the Security SIG. He has several years of professional experience in all aspects of wireless networking industry. Anand has applied for over 30 patents, has co-authored 3 books and authored over 50 peer reviewed papers in international journals and conferences. He is also active in several conferences as program committee member. Dr. John Buford is a Research Scientist with Avaya Labs Research. He is co-author of the book P2P Networking and Applications (Morgan Kaufman, 2008), co-editor of the Handbook of Peer-to-Peer Networking (Springer-Verlag, 2009) and has co-authored more than 120 refereed publications. He has been TPC chair or TPC co-Chair of more than ten conferences and workshops. He is a member of the editorial board of the Journal of Peer-to-Peer Networking and Applications, the Journal of Communications, and the International Journal of Digital Multimedia Broadcasting. He is an IEEE Senior Member and is co-chair of the IRTF Scalable Adaptive Multicast Research Group. Dr. Buford holds the PhD degree from Graz University of Technology, Austria, and MS and BS degrees from MIT. Vijay K. Gurbani works for the Security Technology Research Group at Bell Laboratories, the research arm of Alcatel-Lucent. He holds a B.Sc. in Computer Science with a minor in Mathematics, a M.Sc. in Computer Science, both from Bradley University; and a Ph.D. in Computer Science from Illinois Institute of Technology. Vijay's current work focuses on security aspects of Internet multimedia session protocols and peer-to- peer (P2P) networks. He is the author of over 45 journal papers and conference proceedings, five books, and 11 Internet Engineering Task Force (IETF) RFCs. He is currently the co-chair of the Application Layer Traffic Optimization (ALTO) Working Group in the IETF, which is designing a protocol to enable efficient communications between peers in a peer-to-peer system. Vijay's research interests are Internet telephony services, Internet telephony signaling protocols, security of Internet telephony protocols and services, and P2P networks and their application to various domains. Vijay holds three patent and has nine applications pending with the US Patent Office. He is a senior member of the ACM and a member of the IEEE Computer Society.