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公开(公告)号：US20110211484A1
公开(公告)日：2011-09-01
申请号：US13107256
申请日：2011-05-13
申请人： Cyrus Behroozi , Roman M. Arutyunov
发明人： Cyrus Behroozi , Roman M. Arutyunov
IPC分类号： H04L12/26
CPC分类号： H04L43/50
摘要： An apparatus and method of determining coverage of a wireless network is disclosed. The method includes traveling to multiple locations around access points of the wireless network, and for a plurality of client applications, measuring a performance parameter between a test client device and nodes of the wireless network, at a plurality of the multiple locations.
摘要翻译： 公开了一种确定无线网络覆盖的装置和方法。 所述方法包括在多个所述多个位置处行进到所述无线网络的接入点周围的多个位置以及多个客户应用，测量所述无线网络的测试客户端设备和所述无线网络的节点之间的性能参数。
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公开(公告)号：US07970394B2
公开(公告)日：2011-06-28
申请号：US11638274
申请日：2006-12-13
申请人： Cyrus Behroozi , Roman M. Arutyunov
发明人： Cyrus Behroozi , Roman M. Arutyunov
IPC分类号： H04W24/00 , H04W40/00 , G06F15/173
CPC分类号： H04L43/50
摘要： An apparatus and method of determining coverage of a wireless network is disclosed. The method includes traveling to multiple locations around access points of the wireless network, and for a plurality of client applications, measuring a performance parameter between a test client device and nodes of the wireless network, at a plurality of the multiple locations.
摘要翻译： 公开了一种确定无线网络覆盖的装置和方法。 所述方法包括在多个所述多个位置处行进到所述无线网络的接入点周围的多个位置以及多个客户应用，测量所述无线网络的测试客户端设备和所述无线网络的节点之间的性能参数。
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公开(公告)号：US20080147846A1
公开(公告)日：2008-06-19
申请号：US11638274
申请日：2006-12-13
申请人： Cyrus Behroozi , Roman M. Arutyunov
发明人： Cyrus Behroozi , Roman M. Arutyunov
IPC分类号： G06F15/16
CPC分类号： H04L43/50
摘要： An apparatus and method of determining coverage of a wireless network is disclosed. The method includes traveling to multiple locations around access points of the wireless network, and for a plurality of client applications, measuring a performance parameter between a test client device and nodes of the wireless network, at a plurality of the multiple locations.
摘要翻译： 公开了一种确定无线网络覆盖的装置和方法。 所述方法包括在多个所述多个位置处行进到所述无线网络的接入点周围的多个位置以及多个客户应用，测量所述无线网络的测试客户端设备和所述无线网络的节点之间的性能参数。
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4.发明授权Adaptively setting transmission power levels of nodes within a wireless mesh network 有权自适应地设置无线网状网络内节点的传输功率级别公开(公告)号：US08036186B2
公开(公告)日：2011-10-11
申请号：US11493737
申请日：2006-07-26
CPC分类号： H04W52/10 , H04W52/143 , H04W52/267 , H04W52/367
摘要： A method of adaptively setting a transmission power level of a node within a wireless mesh network is disclosed. The method includes monitoring a quality of a plurality of reverse direction links between the node and downstream nodes, and between the node and an upstream node, of the wireless mesh network. At least one worst quality reverse direction link is identified. If the at least one worst quality link is greater than a high threshold, then the transmission power level of the node is decreased. If the at least one worst quality link is less than a low threshold, then the transmission power level of the node is increased. A method of adaptively selecting transmission power of gateway nodes of a wireless mesh network is also disclosed. The method includes each gateway node monitoring a quality of a plurality of reverse direction links between the gateway node and downstream nodes of the wireless mesh network. Each gateway node identifies at least one worst quality reverse direction link. For each gateway node, if the at least one worst quality link is greater than a high threshold, then decreasing the transmission power level of the gateway node is decreased. For each gateway node, if the at least one worst quality link is less than a low threshold, then the transmission power level of the gateway node is increased.
摘要翻译： 公开了一种自适应地设置无线网状网络内的节点的发射功率电平的方法。 该方法包括监视无线网状网络中的节点与下游节点之间以及节点与上游节点之间的多个反向链路的质量。 确定至少一个最差质量的反向链路。 如果至少一个最差质量链路大于高阈值，则节点的发射功率电平降低。 如果至少一个最差质量链路小于低阈值，则节点的传输功率电平增加。 还公开了一种自适应地选择无线网状网络的网关节点的传输功率的方法。 该方法包括每个网关节点监视网关节点和无线网状网络的下游节点之间的多个反向链路的质量。 每个网关节点识别至少一个最差质量的反向链路。 对于每个网关节点，如果至少一个最差质量链路大于高阈值，则减小网关节点的发射功率电平。 对于每个网关节点，如果至少一个最差质量链路小于低阈值，则网关节点的传输功率电平增加。
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5.发明申请Adaptively Capping Data Throughput of Client Devices Associated with a Wireless Network 有权自适应地限制与无线网络相关的客户端设备的数据吞吐量公开(公告)号：US20110188402A1
公开(公告)日：2011-08-04
申请号：US13088373
申请日：2011-04-17
申请人： Cyrus Behroozi , Frederick Dean , Ramanagopal Vogety , Huizhao Wang , Mukesh Gupta , Saar Gillai
发明人： Cyrus Behroozi , Frederick Dean , Ramanagopal Vogety , Huizhao Wang , Mukesh Gupta , Saar Gillai
IPC分类号： H04L12/26
CPC分类号： H04W28/18 , H04W72/0486 , H04W84/18
摘要： A methods and apparatuses of adaptively capping data throughput of client devices associated with a wireless network are disclosed. One method includes monitoring an air-time per bit efficiency of each client device associated with the wireless network. A data throughput cap for each client device is adaptively determined based on the air-time per bit efficiency of the client device.
摘要翻译： 公开了自适应地限制与无线网络相关联的客户端设备的数据吞吐量的方法和装置。 一种方法包括监视与无线网络相关联的每个客户端设备的每比特效率的空时时间。 每个客户端设备的数据吞吐量上限根据客户端设备的每位空闲时间效率而自适应地确定。
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公开(公告)号：US07924749B2
公开(公告)日：2011-04-12
申请号：US11796986
申请日：2007-04-30
申请人： Wenge Ren , Frederick Dean , Cyrus Behroozi
发明人： Wenge Ren , Frederick Dean , Cyrus Behroozi
CPC分类号： H04W40/12 , H04L1/188 , H04L1/20 , H04L43/0894 , H04L43/16 , H04W40/246
摘要： An apparatus and method of identifying long links within a wireless network is disclosed. The method includes identifying long links within a wireless network. The method includes a first node estimating a link quality of a wireless link between the first node and a second node of the wireless network. The first node uni-casts packets to the second node. The first node monitors a packet acknowledgment success rate. The first node identifies the wireless link to be a long link if the link quality is above a link threshold, and the packet acknowledgment success rate is below an acknowledgment threshold.
摘要翻译： 公开了一种识别无线网络内的长链路的装置和方法。 该方法包括识别无线网络内的长链路。 该方法包括估计无线网络的第一节点和第二节点之间的无线链路的链路质量的第一节点。 第一个节点将数据包单播到第二个节点。 第一个节点监视数据包确认成功率。 如果链路质量高于链路阈值，则第一节点将无线链路识别为长链路，并且分组确认成功率低于确认阈值。
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公开(公告)号：US07489932B2
公开(公告)日：2009-02-10
申请号：US10861767
申请日：2004-06-03
IPC分类号： H04W40/00
CPC分类号： H04W72/02 , H04W48/16 , H04W72/044
摘要： Embodiments of methods of assigning a channel to a link of an access node within a wireless mesh network, is disclosed. The method includes the access node receiving beacons over multiple channels, from at least one upstream device, and the access node selecting an uplink channel based upon the received beacons. Additional methods include the access node selecting a downlink channel so that different channels are assigned to consecutive links within a data path between a gateway and a down stream device. The different channels can include non-overlapping channels, or a combination of non-overlapping and at least partially overlapping channels. The method can further include selecting a downstream link channel based upon predetermined sequences of channel selections, and a hop count of the access node.
摘要翻译： 公开了将信道分配给无线网状网络内的接入节点的链路的方法的实施例。 该方法包括接入节点从多个信道接收来自至少一个上游设备的信标，并且接入节点基于接收的信标选择上行链路信道。 附加方法包括接入节点选择下行链路信道，使得不同的信道被分配给网关和下行流设备之间的数据路径内的连续链路。 不同的信道可以包括非重叠信道，或非重叠信道和至少部分重叠信道的组合。 该方法还可以包括基于预定的信道选择序列和接入节点的跳数选择下行链路信道。
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公开(公告)号：US20080267141A1
公开(公告)日：2008-10-30
申请号：US11796986
申请日：2007-04-30
申请人： Wenge Ren , Frederick Dean , Cyrus Behroozi
发明人： Wenge Ren , Frederick Dean , Cyrus Behroozi
IPC分类号： H04J3/00
CPC分类号： H04W40/12 , H04L1/188 , H04L1/20 , H04L43/0894 , H04L43/16 , H04W40/246
摘要： An apparatus and method of identifying long links within a wireless network is disclosed. The method includes identifying long links within a wireless network. The method includes a first node estimating a link quality of a wireless link between the first node and a second node of the wireless network. The first node uni-casts packets to the second node. The first node monitors a packet acknowledgment success rate. The first node identifies the wireless link to be a long link if the link quality is above a link threshold, and the packet acknowledgment success rate is below an acknowledgment threshold.
摘要翻译： 公开了一种识别无线网络内的长链路的装置和方法。 该方法包括识别无线网络内的长链路。 该方法包括估计无线网络的第一节点和第二节点之间的无线链路的链路质量的第一节点。 第一个节点将数据包单播到第二个节点。 第一个节点监视数据包确认成功率。 如果链路质量高于链路阈值，则第一节点将无线链路识别为长链路，并且分组确认成功率低于确认阈值。
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公开(公告)号：US20080182607A1
公开(公告)日：2008-07-31
申请号：US11699101
申请日：2007-01-29
申请人： Peter Behroozi , Cyrus Behroozi
发明人： Peter Behroozi , Cyrus Behroozi
IPC分类号： H04B7/00
CPC分类号： H04W52/242 , H04B17/391 , H04W52/267
摘要： A method of characterizing transmission of a node of a wireless network is disclosed. The method includes determining a neighbor function based on how many neighboring nodes are affected by a neighbor function based on how many neighboring nodes are affected by signals transmitted from the node at varying power levels. For a range of transmission path losses between the node and neighboring nodes, transmission power levels and transmission data rates are calculated that minimize an air-time metric, wherein the air-time metric is dependent on the neighbor function and an air-time occupied by transmission packets.
摘要翻译： 公开了一种表征无线网络节点传输的方法。 该方法包括：基于邻近节点受到多少个相邻节点的影响，以相邻的节点数量为基础，确定相邻的功能，这些邻居节点是以不同功率级别从节点传输的信号所影响的。 对于在节点和相邻节点之间的传输路径损耗的范围，计算发送功率电平和传输数据速率，其使空中时间度量最小化，其中空中度量取决于邻居功能和空闲时间占用 传输分组
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公开(公告)号：US07362737B2
公开(公告)日：2008-04-22
申请号：US10820493
申请日：2004-04-08
申请人： Cyrus Behroozi
发明人： Cyrus Behroozi
IPC分类号： H04Q7/24
摘要： A wireless access node includes a first radio operable to transmit/receive on one of at least N transmission channels. A second radio is operable to transmit/receive on another one of the at least N transmission channels. A first filter bank, of less than N filters, filters a first transmit/receive signal of the first radio. A second filter bank, of less than N filters, filters a second transmit/receive signal of the second radio. Generally, N is greater than 2.
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