Method and apparatus for controlling wireless medi
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专利名称：Method and apparatus for controlling
wireless medium congestion by adjusting
contention window size and disassociating
selected mobile stations
发明人：Angelo Cuffaro,Ahmed Ali
申请号：US11263291
申请日：20051031
公开号：US20060187840A1
公开日：
20060824
专利内容由知识产权出版社提供
专利附图：
摘要：A method and apparatus for alleviating congestion of a wireless medium used
by an access point (AP) and a plurality of wireless transmit/receive units (WTRUs) is disclosed. If congestion is determined to exist on the wireless medium, a determination is then made as to whether there are any low priority traffic streams established between the AP and at least one of the WTRUs. If there are no low priority traffic streams established between the AP and at least one of the WTRUs, selected ones of the associated WTRUs are disassociated with the AP based on the amount of time spent by the WTRUs trying to transmit and retransmit unacknowledged packets or on a specific traffic stream access category. If low priority traffic streams have been established, the packet transmission delay associated with the low priority traffic streams is increased when congestion exists. Otherwise, the packet transmission delay is decreased.
申请人：Angelo Cuffaro,Ahmed Ali
地址：Laval CA,Ottawa CA
国籍：CA,CA
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