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Distributed Channel Management Based on Channel Hopping in Uncoordinated 802.11 Based WLAN
Distributed Channel Management Based on Channel Hopping in Uncoordinated 802.11 Based WLAN
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机译:基于不协调802.11的WLAN中基于信道跳变的分布式信道管理
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摘要
In accordance with the invention, a method includes i) obtaining first for each AP hopping sequences of other interfering APs; and ii) determining for the AP a respective hopping sequence that maximizes each APs throughput. Preferably, the step of determining comprises for each slot AP choosing a channel that minimizes the number of edges which violate a k-coloring property. In an exemplary embodiment, the method further includes the step of the AP selecting one of (a) a channel uniformly at random from all such channels and (b) selecting a channel that distributes interference evenly as possible among neighboring APs.
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