发明名称 COMMUNICATION SWITCHING APPARATUS, TRANSMISSION PRIORITY MANAGEMENT APPARATUS, COMMUNICATION TERMINAL, COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide a mobile communication switching apparatus that can establish communication between mobile communication terminals even if the mobile communication terminals are identical with each other and they have performed transmission substantially at the same time from each other. Ž<P>SOLUTION: A first mobile communication switching apparatus 40 acquires a random number A, B indicative of a connecting request to be more prioritized from a connecting request signal A and a connecting request signal B which concern inter-transmission between identical mobile communication terminals 10. Based on the acquired random number A, B, it is determined whether or not the connecting request by the connecting request signal A should be prioritized over the connecting request by the connecting request signal B. Then, if it is determined that the connecting request by the connecting request signal A should not be prioritized over the connecting request by the connecting request signal B, then a process of canceling the connecting request by the connecting request signal A is performed. Such a canceling process establishes communication based on the connecting request by the other connecting request signal B, and communication based on substantially simultaneous transmission between the identical mobile communication terminals 10 is established. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2010124151(A) 申请公布日期 2010.06.03
申请号 JP20080294886 申请日期 2008.11.18
申请人 NTT DOCOMO INC 发明人 ASAO MASAHITO;NUMAJIRI SEIGO;OGUSHI RYOHEI
分类号 H04M3/42;H04M3/00;H04W76/02 主分类号 H04M3/42
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