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1. 发明申请

WO2006101790A1 COORDINATED DIRECTIONAL MEDIUM ACCESS CONTROL IN A WIRELESS NETWORK 审中-公开
标题翻译：在无线网络中协调的方向中介访问控制
公开(公告)号：WO2006101790A1
公开(公告)日：2006-09-28
申请号：PCT/US2006/008847
申请日：2006-03-13
申请人： UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , FANG, Yuguang Michael , WANG, Jianfeng , WU, Dapeng Oliver
发明人： FANG, Yuguang Michael , WANG, Jianfeng , WU, Dapeng Oliver
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04W84/20 , H04W16/30 , H04W74/02
摘要： A method of simultaneously transmitting and receiving multiple data packets over wireless channels among the nodes of a wireless network is provided. The method includes automatically selecting a master sending node and corresponding master receiving node in response to an omni-directionally transmitted request to send during a contention period. The method also includes selecting a slave sending node and corresponding slave receiving node if a spatial reuse ratio corresponding to the master-node pair is less than a predetermined threshold and if directional data transmissions between the slave sending node and corresponding slave receiving node avoid interfering with directional data transmissions between the master nodes and other paire of slave nodes . The method further includes causing the master sending node and slave sending node to directionally tramsnit data packets during coordination period.
摘要翻译：提供了一种在无线网络的节点之间通过无线信道同时发送和接收多个数据分组的方法。所述方法包括：响应于在竞争期间发送的全方向发送的请求，自动选择主发送节点和相应的主接收节点。如果与主节点对相对应的空间重用率小于预定阈值，并且从发送节点和相应的从接收节点之间的方向性数据传输避免干扰，则该方法还包括选择从发送节点和对应的从接收节点主节点和其他从节点之间的方向数据传输。该方法还包括使主发送节点和从发送节点在协调周期期间定向地传输数据分组。

2. 发明申请

WO2006101790B1 COORDINATED DIRECTIONAL MEDIUM ACCESS CONTROL IN A WIRELESS NETWORK 审中-公开
标题翻译：在无线网络中协调的方向中介访问控制
公开(公告)号：WO2006101790B1
公开(公告)日：2007-08-02
申请号：PCT/US2006008847
申请日：2006-03-13
申请人： UNIV FLORIDA , FANG YUGUANG MICHAEL , WANG JIANFENG , WU DAPENG OLIVER
发明人： FANG YUGUANG MICHAEL , WANG JIANFENG , WU DAPENG OLIVER
IPC分类号： H04L12/28 , H04L12/56 , H04W16/30 , H04W74/02 , H04W84/20
CPC分类号： H04W84/20 , H04W16/30 , H04W74/02
摘要： A method of simultaneously transmitting and receiving multiple data packets over wireless channels among the nodes of a wireless network is provided. The method includes automatically selecting a master sending node and corresponding master receiving node in response to an omni-directionally transmitted request to send during a contention period. The method also includes selecting a slave sending node and corresponding slave receiving node if a spatial reuse ratio corresponding to the master-node pair is less than a predetermined threshold and if directional data transmissions between the slave sending node and corresponding slave receiving node avoid interfering with directional data transmissions between the master nodes and other paire of slave nodes . The method further includes causing the master sending node and slave sending node to directionally tramsnit data packets during coordination period.
摘要翻译：提供了一种在无线网络的节点之间通过无线信道同时发送和接收多个数据分组的方法。所述方法包括：响应于在竞争期间发送的全方向发送的请求，自动选择主发送节点和相应的主接收节点。如果与主节点对相对应的空间重用率小于预定阈值，并且从发送节点和相应的从接收节点之间的方向性数据传输避免干扰，则该方法还包括选择从发送节点和对应的从接收节点主节点和其他从节点之间的方向数据传输。该方法还包括使主发送节点和从发送节点在协调周期期间定向地传输数据分组。

3. 发明申请

WO2009089241A3 SYSTEMS AND METHODS FOR AN ADAPTIVE POWER CONTROLLED MAC PROTOCOL FOR WIRELESS AD HOC NETWORKS 审中-公开
标题翻译：用于无线网络的自适应功率控制MAC协议的系统和方法
公开(公告)号：WO2009089241A3
公开(公告)日：2009-10-22
申请号：PCT/US2009030261
申请日：2009-01-07
申请人： UNIV FLORIDA , LI PAN , FANG YUGUANG
发明人： LI PAN , FANG YUGUANG
IPC分类号： H04W52/24 , H04W52/30 , H04W80/02 , H04W84/18
CPC分类号： H04W52/10 , H04W24/00 , H04W52/243 , H04W52/367 , H04W84/18
摘要： An embodiment generally relates to a method of transmitting. The method includes detecting an incoming packet at a wireless network interface and determining a minimum power level based on a transmission power level contained in the incoming packet. The method also includes determining whether any neighboring nodes are transmitting and determining an allowable power level to a sender of the incoming packet. The method further includes transmitting the reply packet at the allowable power level in response to the allowable power level being greater than the minimum power level.
摘要翻译：实施例一般涉及一种发送方法。该方法包括在无线网络接口处检测输入分组，并且基于传入分组中包含的传输功率级确定最小功率级别。该方法还包括确定任何相邻节点是否正在发送，并且确定向所述输入分组的发送者的可允许功率电平。该方法还包括响应于允许的功率电平大于最小功率电平，以允许的功率电平发送应答分组。

4. 发明申请

WO2009089241A2 SYSTEMS AND METHODS FOR AN ADAPTIVE POWER CONTROLLED MAC PROTOCOL FOR WIRELESS AD HOC NETWORKS 审中-公开
标题翻译：用于无线自组织网络的自适应功率控制MAC协议的系统和方法
公开(公告)号：WO2009089241A2
公开(公告)日：2009-07-16
申请号：PCT/US2009/030261
申请日：2009-01-07
申请人： UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. , LI, Pan , FANG, Yuguang
发明人： LI, Pan , FANG, Yuguang
IPC分类号： H04W52/24 , H04W52/30 , H04W80/02 , H04W84/18
CPC分类号： H04W52/10 , H04W24/00 , H04W52/243 , H04W52/367 , H04W84/18
摘要： An embodiment generally relates to a method of transmitting. The method includes detecting an incoming packet at a wireless network interface and determining a minimum power level based on a transmission power level contained in the incoming packet. The method also includes determining whether any neighboring nodes are transmitting and determining an allowable power level to a sender of the incoming packet. The method further includes transmitting the reply packet at the allowable power level in response to the allowable power level being greater than the minimum power level.
摘要翻译：一个实施例通常涉及一种传输方法。该方法包括在无线网络接口处检测输入分组并且基于输入分组中包含的发送功率电平来确定最小功率电平。该方法还包括确定是否有任何相邻节点正在传送并且确定到传入分组的发送方的可允许功率电平。该方法进一步包括响应于可允许功率电平大于最小功率电平而以可允许功率电平发送应答包。

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