发明授权
- 专利标题: Methods and apparatus related to peer to peer communications timing structure
- 专利标题(中): 与对等通信时序结构相关的方法和设备
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申请号: US11774282申请日: 2007-07-06
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公开(公告)号: US08385316B2公开(公告)日: 2013-02-26
- 发明人: Rajiv Laroia , Junyi Li , Aleksandar Jovicic , Thomas Richardson , Xinzhou Wu
- 申请人: Rajiv Laroia , Junyi Li , Aleksandar Jovicic , Thomas Richardson , Xinzhou Wu
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理商 James K. O'Hare
- 主分类号: H04J4/06
- IPC分类号: H04J4/06
摘要:
Methods and apparatus related to peer to peer communication networks are described. A peer to peer timing structure is implemented which includes a pattern of different types of time intervals including at least a peer discovery time interval and a traffic interval. A wireless communications device, supporting peer to peer operations stores the peer to peer timing structure information, accesses the stored information, and used the accessed information to determine an operation to be performed during a current time period. The operation is, e.g., a peer discovery operation, a peer to peer timing synchronization operation, a peer paging operation, or a peer to peer traffic signaling operation. Various exemplary relationships between the different types of intervals, including relative frequencies, relative durations, and spacing information, are described. Advantageous construction of the recurring peer to peer timing structure facilitates efficient utilization of air link resources and/or higher traffic data throughput capabilities.
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