发明名称 |
Pull-based data transmission approach |
摘要 |
A network can include a number of nodes that link a source node to a sink node. When a first node in a network sends a packet to its downstream node, this information is also received at its upstream node. In response to learning that the first node has sent a packet, the upstream node sends another packet to the first node. In essence, a pull-based transmission approach is used to mitigate congestion and address the funneling effect in data transmission networks such as wireless video sensor networks. |
申请公布号 |
US8305899(B2) |
申请公布日期 |
2012.11.06 |
申请号 |
US20080127838 |
申请日期 |
2008.05.28 |
申请人 |
LUO CHONG;PU WEI;CHEN CHANGWEN;WU FENG;MICROSOFT CORPORATION |
发明人 |
LUO CHONG;PU WEI;CHEN CHANGWEN;WU FENG |
分类号 |
H04J3/14;H04B7/204;H04J3/08;H04L12/54;H04L12/56 |
主分类号 |
H04J3/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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