发明名称 Handoff control system handoff control method, and storage medium storing handoff control program
摘要 A handoff control system for performing handoff processing for a terminal that moves across cells of base stations while performing speech communication includes a measuring section, a calculating section, a queue storage section, a request processing section, and a queue control section. The measuring section periodically measures the reception signal strength in the terminal. The calculation section calculates the relative change amount of reception signal strength at measurement time intervals on the basis of the measurement result. The queue storage section stores queues to which priories based on relative change amounts of reception signal strength are assigned. When the terminal generates a handoff request, the request processing section distributes a call from the terminal to one of the queues on the basis of the relative change amount of reception signal strength in the terminal.
申请公布号 US6487409(B2) 申请公布日期 2002.11.26
申请号 US19990285061 申请日期 1999.04.02
申请人 NEC CORPORATION 发明人 QING-AN ZENG
分类号 H04W36/08;H04W36/38;H04W72/10;(IPC1-7):H04Q7/20 主分类号 H04W36/08
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