MIPv6 User Authentication support through AAA
The demand for wireless mobile networking has been dramatically increased thanks to rapid development of Wireless technology and de facto Mobile IP technology. Mobile IP, as originally specified, defines the protocol enhancements that can provide IP mobility over the Internet. The mobile node, identified by its Home Address regardless its attaching point can have transparent routing of IP datagrams. However it is also necessary to provide User Mobility in nowadays wireless mobile network. The user authentication which is defining in this document is to help user to originate and terminate the packet regardless of the location of mobile terminal and without home address through AAA infrastructure. This document specifies the mechanism for the MN-AAA authentication in Mobile IPv6 for IP User Mobility support.