发明授权
US09143274B2 Traffic backfilling via network coding in a multi-packet reception network
有权
通过多分组接收网络中的网络编码进行业务回填
- 专利标题： Traffic backfilling via network coding in a multi-packet reception network
- 专利标题（中）： 通过多分组接收网络中的网络编码进行业务回填
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申请号： US13654866申请日： 2012-10-18
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公开(公告)号： US09143274B2公开(公告)日： 2015-09-22
- 发明人: Linda M. Zeger , Muriel Medard , Arman Rezaee
- 申请人： Linda M. Zeger , Muriel Medard , Arman Rezaee
- 申请人地址： US MA Cambridge
- 专利权人： Massachusetts Institute of Technology
- 当前专利权人： Massachusetts Institute of Technology
- 当前专利权人地址： US MA Cambridge
- 代理机构： Daly, Crowley, Mofford & Durkee, LLP
- 主分类号： H04L5/16
- IPC分类号： H04L5/16 ; H04L1/00 ; H04L29/06
摘要：
Network coding and multiple packet reception (MPR) are used together to improve message dissemination speed in a wireless network using half duplex communication. In at least one embodiment, MPR is used to initially distribute data packets from a number of source nodes in the network to the other nodes of the network. Network coding techniques may then be used to perform backfilling within the network to supply data packets to the source nodes that were originally missed due to the half duplex constraint.
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