Abstract
The Internet Engineering Task Force (IETF) proposed proxy mobile ipv6 (PMIPv6) is a very promising network based mobility management protocol. There are three entities LMA MAG and AAA server required for the proper functioning of PMIPv6.. In PMIPv6 Networks having many disadvantages like signaling overhead , handover latency ,packet loss problem and long authentication latency problems during handoff. So we propose a new mechanism called SPAM which performs efficient authentication procedure globally with low computational cost. It also supports global access technique using ticket based algorithm. Which allows user’s mobile terminals to use only one ticket to communicate with their neighbor Access Points? This algorithm not only reduces the mobile terminal’s computational cost but also provides user ID protection to protect user privacy. Through this technique, it can implement handover authentication protocol, which in turn results in less computation cost and communication delay when compared with other existing methods.
Highlights
In future Networks wants to allow seamless and secure roaming of mobile devices across wireless networks through heterogeneous access technologies
proxy mobile ipv6 (PMIPv6) network reduces the handover latency compared to MIPv6, but it still suffers from packet loss and out-of-sequence problems, inefficient authentication procedures
PMIPv6 protocol calls for an efficient handover mechanism such as secure password authentication mechanism (SPAM) for protecting the legal user from various attacks in PMIPv6 networks
Summary
In future Networks wants to allow seamless and secure roaming of mobile devices across wireless networks through heterogeneous access technologies. PMIPv6 protocol calls for an efficient handover mechanism such as secure password authentication mechanism (SPAM) for protecting the legal user from various attacks in PMIPv6 networks. This networks are having some feasible solutions for solving the flaws of the authentication and handover procedures of PMIPv6. 3) It uses the piggyback technique to reduce the signaling overhead These techniques are combined with SPAM which produces the global access technique, and it produces the low computational cost, low handover latency in proxy mobile IPv6 networks. We propose a novel integrated mechanism in PMIPv6 Networks , It provides global accessibility for communicating the mobile devices in case of roaming situations
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