FAST HAND-OFF METHOD USING MOBILITY PREDICTION IN HIERARCHICAL HMIPV6 NETWORK

摘要

The present invention relates to a fast handover method using mobility prediction in Hierarchical Mobile IPv6 network. The present invention, in the hierarchical mobile IPv6 network can predict the mobile radio terminal, when the mobile node is moving, estimates the average moving speed of the mobile node. The separation of the fast movement and slow movement speed according to the travel speed prediction performs a separate handover accordingly. The present invention is effective for reducing the packet loss generated in the wireless terminal to move quickly register the mobile station in advance to move the network by performing a separate hand-over according to the prediction of the mobile node the average moving speed and moving fast rate and a slow moving speed has the.