发明名称 METHOD AND APPARATUS FOR THE MOBILITY MANAGEMENT OF A MOBILE TERMINAL BASED ON CELL-CLUSTER IN MOBILE COMMUNICATIONS NETWORKS
摘要 The present invention relates to a method and apparatus which is capable of managing movement of a mobile terminal in the unit of cell cluster in a mobile communication system. The method includes the steps of: forming cell clusters each including at least one cell including a base station communicating with the mobile terminal; determining a position of the mobile terminal; and if it is determined that the mobile terminal moves from one cell cluster to another cell cluster, changing location information of the mobile terminal. According to the present invention, it is possible to overcome a drawback of a conventional mobile communication system which is difficult to manage movement of a mobile terminal due to indistinctness or overlapping of cell or wireless communication areas, and thus achieve efficient and economical mobile terminal mobility management.
申请公布号 US2011183681(A1) 申请公布日期 2011.07.28
申请号 US20070667039 申请日期 2007.12.13
申请人 PARK JIN WOO;JO YOUNG MIN 发明人 PARK JIN WOO;JO YOUNG MIN
分类号 H04W64/00 主分类号 H04W64/00
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