发明名称 METHOD FOR ENERGY EFFICIENT PROSPECTIVE PEER DISCOVERY IN AN AD HOC NETWORK
摘要 <p>Energy-efficient discovery techniques are provided for a client node to discover at least one peer provider node in an ad hoc network. For example, the client node can be configured to turn on its first ad hoc interface while in a discovery mode to establish a channel for a first time period. The client node can then transmit a first beacon to advertise its presence to other nodes within the transmission range of the client node to acquire service information from at least one of a plurality of prospective peer provider nodes within the transmission range of the client node. At least one of the prospective peer provider nodes is configured to turn on its second ad hoc interface for a second period of time to listen for beacons from other nodes. The second period of time is less than or equal to the first period of time.</p>
申请公布号 WO2007146500(A2) 申请公布日期 2007.12.21
申请号 WO2007US67775 申请日期 2007.04.30
申请人 MOTOROLA, INC.;RITTLE, LOREN, J.;HOROZOV, TZVETAN, T.;NARASIMHAN, NITYA;VASUDEVAN, VENUGOPAL 发明人 RITTLE, LOREN, J.;HOROZOV, TZVETAN, T.;NARASIMHAN, NITYA;VASUDEVAN, VENUGOPAL
分类号 H04W8/00;H04W48/08;H04W48/16;H04W52/02;H04W76/02;H04W84/18 主分类号 H04W8/00
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