IPV6-BASED USER-DEFINED NETWORK SYSTEM AND MOBILITY MANAGEMENT METHOD THEREOF

摘要

PURPOSE: A user-defined network system based on IPv6 and mobility management method thereof are provided to support handover in order to minimize handover delay time in case a mobile node is moved to an access point area. CONSTITUTION: A user-defined network mobility management server(208) stores an AR(Access Router) list. The user-defined network mobility management server searches for AR by using identification information of NAP(New Access Point) candidate. Identification information of NAP candidate receives a prefix request signal from a mobile terminal. After the server searches for the prefix of the AR, the server transmits prefix information to a mobile node.