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METHOD AND APPARATUS FOR INCREASING THE RATE OF PEER DISCOVERY IN A SYNCHRONIZED PEER TO PEER WIRELESS NETWORK

机译:对等无线网络中提高对等网络发现率的方法和装置

摘要

Various methods and apparatus are directed to communicating peer discovery information in an efficient manner. A wireless device which has received peer discovery information from multiple peer devices in its vicinity combines received peer discovery information and transmits a signal communicating the combined information. In some embodiments, the combining includes performing a linear combination. The transmitted signal including the combined peer discovery information corresponding to multiple devices facilitates the recovery of peer discovery information by peer devices which may be out of direct peer to peer communications range to one of the devices whose information was used to produce the combined signal. Different peer devices may be able to recover different peer discovery information from the same combined signal. Thus the wireless device may effectively relay a first peer discovery message to one peer device and a second peer discovery message to another peer device via the same combined signal.
机译:各种方法和装置旨在以有效方式传达对等发现信息。已经从其附近的多个对等设备接收到对等发现信息的无线设备将接收到的对等发现信息进行组合,并发送传达该组合信息的信号。在一些实施例中,组合包括执行线性组合。包括对应于多个设备的组合的对等发现信息的所发送的信号促进了对等设备的对等发现信息的恢复,该对等设备可能不在直接的对等通信范围内,而其信息被用于产生组合信号的设备之一。不同的对等设备可能能够从同一组合信号中恢复不同的对等发现信息。因此,无线设备可以经由相同的组合信号有效地将第一对等设备发现消息中继到一个对等设备并且将第二对等设备发现消息中继到另一对等设备。

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