FLOW MOBILITY SUPPORTING METHOD OF A MULTI-INTERFACE TERMINAL IN A PMIPV6 ENVIRONMENT CAPABLE OF ROUTING FLOW UNITS IN LOCAL MOBILITY ANCHOR

摘要

PURPOSE: A flow mobility supporting method of a multi-interface terminal in a PMIPv6 environment is provided to successfully transmit packets in which flows are moved to an MN(Mobile Node) by confirming the connection of the multi-interface terminal.;CONSTITUTION: When an MAG2(Mobile Access Gateway2) senses the connection of an MN through an IF2(Interface2), the MAG2 transmits a PBU(Proxy Binding Update) message to an LMA(Local Mobility Anchor). The LMA determines the connection of the MN by using an MN recognition interface and by comparing the data of BCE(Binding Cache Entry) with an ML-ID(Identification). When the MN is connected, the LMA shares HNP(Home Network Prefix) between the MAG1 and the MAG2.;COPYRIGHT KIPO 2013