METHOD FOR MANAGING MOBILITY PROFILE OF MN(MOBILE NODE) IN IPV6-BASED LOCALIZED MOBILITY MANAGEMENT, CONCERNED WITH EFFECTIVELY MANAGING LOCAL MOBILITY DOMAIN BY USING MOBILITY INFORMATION OF EACH MN

摘要

PURPOSE: A method for managing a mobility profile of an MN(Mobile Node) in an IPv6-based localized mobility management is provided to effectively mange a local mobility domain by calculating, storing, maintaining and updating a mobility profile by using mobility information of each MN. CONSTITUTION: A temporary local address, a temporary connection link address and binding update time of each MN are obtained and recorded in a cache-available memory of a local mobility manager(S600). Resident time of each MN in a currently link sub-net is calculated by using the information recorded in the memory(S605). The resident time recorded in the memory is accumulated, an average resident time in the currently linked sub-net of each MN is calculated and recorded in the storing unit of the local mobility manager(S610). The local mobility manager manages a local mobility domain by using the information recorded in the memory(S615).