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1.发明申请Finite State Machine of Traffic Stream Metrics for Adaptation of Load-Based Call Admission Control in Wireless Networks 有权用于适应无线网络中基于负载的呼叫接纳控制的业务流量度的有限状态机公开(公告)号：US20080186846A1
公开(公告)日：2008-08-07
申请号：US11671166
申请日：2007-02-05
申请人： David S. Stephenson , Lu Qian , Bretton Lee Douglas , James S. An
发明人： David S. Stephenson , Lu Qian , Bretton Lee Douglas , James S. An
IPC分类号： H04L1/00
CPC分类号： H04W28/18 , H04L47/70 , H04L47/801 , H04L47/805 , H04L47/822 , H04L47/824 , H04W72/0486
摘要： In one embodiment, a method includes receiving a call admission request; in a first state, applying a first call access control (CAC) algorithm to the call admission request; in a second state, applying a second CAC algorithm to the call admission request; and transition between the first state and the second state based on at least one attribute of a radio frequency (RP) environment.
摘要翻译： 在一个实施例中，一种方法包括接收呼叫许可请求; 在第一状态下，对呼叫许可请求应用第一呼叫接入控制（CAC）算法; 在第二状态下，对呼叫许可请求应用第二CAC算法; 并且基于射频（RP）环境的至少一个属性在第一状态和第二状态之间进行转换。
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2.发明授权Finite state machine of traffic stream metrics for adaptation of load-based call admission control in wireless networks 有权用于在无线网络中适应基于负载的呼叫准入控制的业务流量度的有限状态机公开(公告)号：US07852759B2
公开(公告)日：2010-12-14
申请号：US11671166
申请日：2007-02-05
申请人： David S. Stephenson , Lu Qian , Bretton Lee Douglas , James S. An
发明人： David S. Stephenson , Lu Qian , Bretton Lee Douglas , James S. An
CPC分类号： H04W28/18 , H04L47/70 , H04L47/801 , H04L47/805 , H04L47/822 , H04L47/824 , H04W72/0486
摘要： In one embodiment, a method includes receiving a call admission request; in a first state, applying a first call access control (CAC) algorithm to the call admission request; in a second state, applying a second CAC algorithm to the call admission request; and transition between the first state and the second state based on at least one attribute of a radio frequency (RP) environment.
摘要翻译： 在一个实施例中，一种方法包括接收呼叫许可请求; 在第一状态下，对呼叫许可请求应用第一呼叫接入控制（CAC）算法; 在第二状态下，对呼叫许可请求应用第二CAC算法; 并且基于射频（RP）环境的至少一个属性在第一状态和第二状态之间进行转换。
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公开(公告)号：US08705388B2
公开(公告)日：2014-04-22
申请号：US12939625
申请日：2010-11-04
摘要： In an example embodiment, a method for determining backhaul channel assignments for multi-channel dual radio mesh nodes. The method comprises acquiring collision domain data for each access point of an associated mesh network. A cost function is calculated for each access point of the associated mesh network, the cost function assigning a weighted value for each access point in a collision domain based on a number of access points in the collision domain. Backhaul channel assignments for selected for each access point that minimizes the cost function.
摘要翻译： 在示例实施例中，一种用于确定多信道双无线电网状节点的回程信道分配的方法。 该方法包括获取相关网状网络的每个接入点的冲突域数据。 针对相关联的网状网络的每个接入点计算成本函数，成本函数基于冲突域中的接入点的数量为冲突域中的每个接入点分配加权值。 为每个接入点选择的回程通道分配，使成本函数最小化。
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公开(公告)号：US20090109855A1
公开(公告)日：2009-04-30
申请号：US11931950
申请日：2007-10-31
摘要： In an example embodiment, a method for determining backhaul channel assignments for multi-channel dual radio mesh nodes. The method comprises acquiring collision domain data for each access point of an associated mesh network. A cost function is calculated for each access point of the associated mesh network, the cost function assigning a weighted value for each access point in a collision domain based on a number of access points in the collision domain. Backhaul channel assignments for selected for each access point that minimizes the cost function.
摘要翻译： 在示例实施例中，一种用于确定多信道双无线电网状节点的回程信道分配的方法。 该方法包括获取相关网状网络的每个接入点的冲突域数据。 针对相关网状网络的每个接入点计算成本函数，成本函数基于冲突域中的接入点数量为冲突域中的每个接入点分配加权值。 为每个接入点选择的回程通道分配，使成本函数最小化。
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公开(公告)号：US20110051619A1
公开(公告)日：2011-03-03
申请号：US12939625
申请日：2010-11-04
摘要： In an example embodiment, a method for determining backhaul channel assignments for multi-channel dual radio mesh nodes. The method comprises acquiring collision domain data for each access point of an associated mesh network. A cost function is calculated for each access point of the associated mesh network, the cost function assigning a weighted value for each access point in a collision domain based on a number of access points in the collision domain. Backhaul channel assignments for selected for each access point that minimizes the cost function.
摘要翻译： 在示例实施例中，一种用于确定多信道双无线电网状节点的回程信道分配的方法。 该方法包括获取相关网状网络的每个接入点的冲突域数据。 针对相关网状网络的每个接入点计算成本函数，成本函数基于冲突域中的接入点数量为冲突域中的每个接入点分配加权值。 为每个接入点选择的回程通道分配，以最小化成本函数。
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公开(公告)号：US07849216B2
公开(公告)日：2010-12-07
申请号：US11931950
申请日：2007-10-31
IPC分类号： G06F15/173
摘要： In an example embodiment, a method for determining backhaul channel assignments for multi-channel dual radio mesh nodes. The method comprises acquiring collision domain data for each access point of an associated mesh network. A cost function is calculated for each access point of the associated mesh network, the cost function assigning a weighted value for each access point in a collision domain based on a number of access points in the collision domain. Backhaul channel assignments for selected for each access point that minimizes the cost function.
摘要翻译： 在示例实施例中，一种用于确定多信道双无线电网状节点的回程信道分配的方法。 该方法包括获取相关网状网络的每个接入点的冲突域数据。 针对相关网状网络的每个接入点计算成本函数，成本函数基于冲突域中的接入点数量为冲突域中的每个接入点分配加权值。 为每个接入点选择的回程通道分配，以最小化成本函数。
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公开(公告)号：US07315533B2
公开(公告)日：2008-01-01
申请号：US11102509
申请日：2005-04-08
申请人： David M. Theobold , Lu Qian , Bretton Lee Douglas , Brian Hart
发明人： David M. Theobold , Lu Qian , Bretton Lee Douglas , Brian Hart
IPC分类号： H04Q7/24
CPC分类号： H04W16/18
摘要： A method, apparatus, and carrier medium carrying instructions to assign frequency channels and transmit powers for a plurality of access points of a wireless network. The method includes, until there are no more access points to which to assign a transmit power and frequency channel, selecting a next current access point, determining for a set of at least one transmit power for a set of at least one frequency channel a measure of the quality of the sub-network formed by the current access point and all already-assigned access points an evaluation metric indicative of the quality of the sub-network, and assigning to the current access point the transmit power and frequency channel that minimizes the measure of the quality of the sub-network.
摘要翻译： 一种方法，装置和载波介质，其携带用于为无线网络的多个接入点分配频率信道和发射功率的指令。 该方法包括，直到没有更多的接入点来分配发射功率和频率信道，选择下一个当前接入点，确定一组至少一个频率信道的至少一个发射功率的度量 由当前接入点和所有已经分配的接入点形成的子网络的质量指示表示子网质量的评估度量，并且向当前接入点分配使最小化的发射功率和频率信道 测量子网的质量。
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公开(公告)号：US07558592B2
公开(公告)日：2009-07-07
申请号：US11219596
申请日：2005-09-01
申请人： Brian Hart , Bretton Lee Douglas , Lu Qian
发明人： Brian Hart , Bretton Lee Douglas , Lu Qian
CPC分类号： H04W16/18
摘要： Described herein are a computer-implemented method of determining a power plan/frequency plan combination assigning transmit frequency channels and transmit powers for a plurality of managed access points (APs) of a wireless network. Also described herein is a carrier medium carrying computer readable code configured to cause one or more processors of a processing system to implement the computer implemented method of determining a power plan/frequency plan combination. The method includes determining candidate power plans for the access points, including determining candidate transmit powers for the access points, determining a candidate frequency plan corresponding to each of the determined candidate power plans using a frequency plan determining method to determine a set of candidate power plan/frequency plan combinations, and rating each combination of a candidate power plan and candidate frequency plan according to an evaluation criterion, and selecting a preliminary power plan/frequency plan combination based on the rating. One embodiment of the method further includes determining a final power plan for the preliminary frequency plan of the preliminary power plan/frequency plan combination to obtain a final power plan/frequency plan combination.
摘要翻译： 这里描述了一种计算机实现的方法，用于确定为无线网络的多个受管接入点（AP）分配发射频率信道和发射功率的功率计划/频率计划组合。 这里还描述了承载计算机可读代码的载体介质，其被配置为使得处理系统的一个或多个处理器实现计算机实现的确定功率计划/频率计划组合的方法。 该方法包括确定接入点的候选功率计划，包括确定接入点的候选发射功率，使用频率计划确定方法确定与每个确定的候选功率计划相对应的候选频率规划，以确定一组候选功率计划 /频率计划组合，并且根据评估标准对候选电力计划和候选频率计划的每个组合进行评级，以及基于评级来选择初步电力计划/频率计划组合。 该方法的一个实施例还包括确定初步功率计划/频率计划组合的初步频率计划的最终功率计划以获得最终功率计划/频率计划组合。
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公开(公告)号：US08023482B2
公开(公告)日：2011-09-20
申请号：US11686823
申请日：2007-03-15
IPC分类号： H04W4/00
CPC分类号： H04L47/824 , H04L47/70 , H04L47/781 , H04L47/822
摘要： A dynamic rate limiting mechanism for wireless mesh networks. In particular implementations, a method comprising monitoring one or more clients associated with a wireless mesh network and the respective hop counts of the clients to a root mesh node of the wireless mesh network; determining, responsive to one or more events, a client data rate for one or more clients of the wireless mesh network based on the number of current clients and the respective hop counts of the current clients; and applying the client data rate to the wireless mesh network.
摘要翻译： 无线网状网络的动态速率限制机制。 在特定实现中，一种方法包括：监视与无线网状网络相关联的一个或多个客户端以及将所述客户机的相应跳数计算到所述无线网状网络的根网格节点; 基于当前客户端的数量和当前客户端的相应跳计数，响应于一个或多个事件来确定无线网状网络的一个或多个客户端的客户端数据速率; 以及将所述客户端数据速率应用于所述无线网状网络。
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10.发明授权Dynamic modification of contention-based transmission control parameters achieving load balancing scheme in wireless mesh networks 有权基于竞争的传输控制参数的动态修改，实现无线网状网络中的负载平衡方案公开(公告)号：US07978725B2
公开(公告)日：2011-07-12
申请号：US11369159
申请日：2006-03-06
IPC分类号： G06F11/00 , G06F15/173
CPC分类号： H04W40/02 , H04L45/122 , H04L45/125 , H04L45/20 , H04W40/246 , H04W74/08 , H04W84/18
摘要： Methods, apparatuses and systems directed to facilitating load balancing and bandwidth allocation in wireless mesh networks. Generally, according to one implementation of the present invention, routing nodes implement a contention-based media access mechanism and self-allocate bandwidth within a wireless mesh network by dynamically modifying one or more contention-based transmission control parameters. The routing nodes determine a hop count and adjust one or more contention parameters based at least in part on the hop count.
摘要翻译： 旨在促进无线网状网络中的负载平衡和带宽分配的方法，设备和系统。 通常，根据本发明的一个实施方式，路由节点通过动态地修改一个或多个基于竞争的传输控制参数来实现基于竞争的媒体接入机制，并且在无线网状网络内自分配带宽。 路由节点确定跳数并且至少部分地基于跳数来调整一个或多个争用参数。
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