期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2014
卷号：3
期号：9
页码：2973-2978
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Proxy Mobile IPv6 (PMIPv6) is the Network-based Localized Mobility Management (NETLMM) protocol where access network supports the mobility of a mobile node on behalf of the mobile nodes. Yet PMIPv6 decreases the signalling overhead and handover latency, however it suffers from a packet loss issue and extend authentication latency through handoff. There are several security threats to PMIPv6. In this survey several extensions of the Mobile IPv6 is examined for enhancing the performance. As an outcome, the different extensions of Mobile IPv6 like hierarchical Mobile IPv6 (HMIPv6) and fast handover for Mobile IPv6 (FMIPv6) has mainly focused for performance upgrading of MIPv6. In this survey, to avoid the packet loss issue which is carrying a bicasting scheme and to decrease the signalling overhead, the piggyback method is used. A secure password authentication mechanism (SPAM) in PMIPv6 networks protects a valid user from attacks, . SPAM presents high security assets including secrecy, location privacy, mutual authentication, stolen-verified attack protection, no clock synchronization difficulty, adaptation attack protection, forgery attack protection, replay attack protection, choose and adjust password free, fast error discovery, and session key agreement. SPAM is a proficient authentication method that executes the authentication procedure locally with minimum computational cost. Thus the study of SPAM shows that this scheme can resist different attacks and offers efficient performance than previous schemes.
关键词：Bicasting; Authentication; piggyback; handover; ; Proxy Mobile IPv6 (PMIPv6).
