发明名称 WIRELESS COMMUNICATION TERMINAL, WIRELESS NETWORK SYSTEM, WIRELESS COMMUNICATION PATH SELECTION PROGRAM, AND WIRELESS COMMUNICATION PATH SELECTION METHOD
摘要 <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal capable of selecting a wireless communication path in wireless communication with a partner station with which no direct communication is possible, more appropriately. <P>SOLUTION: A wireless communication terminal 1, for a partner station with which no direct communication is possible, selects a wireless communication path with the partner station among one or more candidates. At this time, the wireless communication terminal 1 calculates a local evaluation value y based on an inter-terminal received signal intensity for each path between adjacent wireless communication terminals in the wireless communication path, for each wireless communication path candidate. The wireless communication terminal 1 sets the local evaluation value to a predetermined upper limit value U when the received signal intensity between the adjacent wireless communication terminals is equal to or more than a predetermined first threshold. Furthermore, the wireless communication terminal 1 calculates an evaluation value Y of the whole wireless communication path by using the local evaluation value calculated for each path between adjacent wireless communication terminals. The wireless communication terminal 1 compares the evaluation value Y calculated for each wireless communication path candidate to select the wireless communication path among those candidates. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012105183(A) 申请公布日期 2012.05.31
申请号 JP20100253805 申请日期 2010.11.12
申请人 OMRON CORP;UNIV OF TOKYO 发明人 KAWAMURA ATSUSHI;NAITO JOJI;SERIKAWA MASATAKA;KAMIJO SHUNSUKE
分类号 H04W40/12;H04W84/18;H04W88/04 主分类号 H04W40/12
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