发明名称 |
DISTRIBUTED ARBITRATION OF TIME CONTENTION IN TSCH NETWORKS |
摘要 |
In one embodiment, a parent node in a network observes time slot usage of a channel hopping schedule by one or more child nodes of the parent node to communicate with the parent node. The parent node also identifies high priority traffic from a particular child node. The parent node detects time contention for the high priority traffic based on an indication that at least a portion of the traffic has been rerouted by a particular child node to a different parent node. In response to detecting the time contention, the parent node adjusts a communication strategy used by the one or more child nodes. |
申请公布号 |
WO2016010757(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
WO2015US39187 |
申请日期 |
2015.07.06 |
申请人 |
CISCO TECHNOLOGY, INC. |
发明人 |
VASSEUR, JEAN-PHILIPPE;WETTERWALD, PATRICK;THUBERT, PASCAL |
分类号 |
H04W40/24;H04L12/707;H04L12/715;H04W40/32;H04W40/38;H04W72/04;H04W84/18 |
主分类号 |
H04W40/24 |
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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