发明授权
- 专利标题： Hybrid multiple access method and system in wireless networks
- 专利标题（中）： 无线网络中的混合多址接入方式和系统
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申请号： US11845864申请日： 2007-08-28
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公开(公告)号： US07924766B2公开(公告)日： 2011-04-12
- 发明人: Zafer Sahinoglu , Ghulam M. Bhatti , Jinyun Zhang
- 申请人： Zafer Sahinoglu , Ghulam M. Bhatti , Jinyun Zhang
- 专利权人： Mitsubishi Electric Research Labs, Inc.
- 当前专利权人： Mitsubishi Electric Research Labs, Inc.
- 代理商 Dirk Brinkman; Gene Vinokur
- 主分类号： H04B7/212
- IPC分类号： H04B7/212
摘要：
A method and system access a channel in a wireless network of nodes. A coordinator transmits periodically a beacon, in which time between two consecutive beacons constitute a beacon interval. The coordinator and other nodes transceive a superframe during the beacon interval, in which the superframe begins with an active interval, which is immediately followed by an inactive interval, and in which the active interval begins with a contention free period, which is immediately followed by a contention access period, which is immediately followed by the inactive interval.
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