发明名称 RADIO AD HOC COMMUNICATION SYSTEM AND METHOD FOR SYNCHRONIZING COMMUNICATION TERMINAL IN RADIO AD HOC COMMUNICATION SYSTEM
摘要 <p><P>PROBLEM TO BE SOLVED: To solve the problem that: it is necessary to perform synchronization frequently whenever a communication terminal moves in a radio ad hoc communication network, and communication between communication terminals is greatly affected by the synchronization processing of the network. <P>SOLUTION: A communication system is provided with a network X to which communication terminals 11-13 belong, a network Y to which communication terminals 14 and 15 belong, and a synchronizing terminal 10 which receives beacons outputted by the communication terminals 12 and 13 belonging to the network X and beacons outputted from the communication terminal 14 belonging to the network Y, and outputs beacons to the communication terminals 12 and 13 belonging to the network X and the communication terminal 14 belonging to the network Y. The networks X and Y, and the synchronizing terminal 10 form a synchronized network. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2006311172(A) 申请公布日期 2006.11.09
申请号 JP20050130832 申请日期 2005.04.28
申请人 NEC ELECTRONICS CORP 发明人 MIZUKOSHI NOBUYUKI
分类号 H04L12/28;H04L7/00;H04W56/00;H04W84/12;H04W84/18 主分类号 H04L12/28
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