发明公开
- 专利标题: Multi-node communication system and method of requesting, reporting and collecting destination-node-based measurements and route-based measurements
- 专利标题(中): 一种用于在网状网络中与下一跳地址的最大数量的传输方法
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申请号: EP10191927.2申请日: 2006-03-09
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公开(公告)号: EP2323441A1公开(公告)日: 2011-05-18
- 发明人: Roy, Vincent , Lu, Guang , Zaki, Maged , Tomici, John L.
- 申请人: INTERDIGITAL TECHNOLOGY CORPORATION
- 申请人地址: 3411 Silverside Road, Concord Plaza Suite 105 Hagley Building Wilmington, DE 19810 US
- 专利权人: INTERDIGITAL TECHNOLOGY CORPORATION
- 当前专利权人: INTERDIGITAL TECHNOLOGY CORPORATION
- 当前专利权人地址: 3411 Silverside Road, Concord Plaza Suite 105 Hagley Building Wilmington, DE 19810 US
- 代理机构: Nordin, Magnus
- 优先权: US660403P 20050310; US370626 20060308
- 主分类号: H04W40/22
- IPC分类号: H04W40/22 ; G06F13/28 ; H04L12/56 ; H04L12/28
摘要:
A multi-node communication system and method used to request, report and collect destination-node-based measurements and route-based measurements is disclosed. The communication system may be a mesh network including a plurality of mesh points (MPs). In one embodiment, a destination-node-based measurement request is sent to one or more destination nodes via destination-unicast, destination-multicast, or destination-broadcast, using routes specified via next-hop-unicast, next-hop-multicast, or next-hop-broadcast addressing. In another embodiment, a source node sends a measurement request message to a final destination node, whereby each node along the route individually sends a measurement report message to the source node.; Alternatively, measurement results of each node are combined and appended to the measurement request message, and a measurement report message including the combined measurement results is sent to the source node.; The method involves sending a measurement request message from a source node to an intermediate node. The measurement request message is forwarded to a next hop node, when the intermediate node receives the measurement request message. Measurements are conducted by the intermediate node, where the intermediate node sends a measurement report message back to the source node. The measurements are conducted by a final destination node, and a measurement report message is sent to the source node. An independent claim is also included for a communication system for collecting and reporting measurement results, comprising a source node for sending a measurement request message to an intermediate node.
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