METHOD AND SYSTEM FOR MOBILITY MANAGEMENT IN COMMUNICATION NETWORKS

摘要

For providing neighbouring information relative to cells belonging to heterogeneous networks, a method comprises: - a first context information request step (102,116) triggered by a reception of a report message from a mobile node, said report message identifying a current cell connected to the mobile node, wherein context information identifies a previous cell registered to be connected to the mobile node before reception of said report message; - a table update step (118) performed when the current cell is different from the previous cell wherein an identifier of said previous cell and an identifier of said current cell are stored in a table (18) for indicating that said cells are neighbour cells.