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31. 发明申请

US20150016375A1 Control of Frequency Channel Between Wireless Access Points According to Sequence 审中-公开
标题翻译：根据序列控制无线接入点之间的频道
公开(公告)号：US20150016375A1
公开(公告)日：2015-01-15
申请号：US14377920
申请日：2012-02-29
申请人： Richard S. Davis , John S. Balian , Jung Gun Lee , Sung-Ju Lee , Raul Hernan Etkin , Scott A. Lindsay , Tom Hogan
发明人： Richard S. Davis , John S. Balian , Jung Gun Lee , Sung-Ju Lee , Raul Hernan Etkin , Scott A. Lindsay , Tom Hogan
IPC分类号： H04W72/04 , H04W88/08
CPC分类号： H04W72/0453 , H04W16/10 , H04W16/12 , H04W16/14 , H04W88/08 , H04W92/20
摘要： Embodiments herein relate to transferring control of a frequency channel between wireless access points (WAP) according to a sequence where the frequency channel is part of an industrial, scientific and medical (ISM) radio band. Each of the WAPs transfers control of the same frequency channel according to a sequence. The transfer of control in the sequence occurs between adjacent WAPs, and the first and last WAPs in the sequence are adjacent to each other.
摘要翻译：本文的实施例涉及根据频率信道是工业，科学和医疗（ISM）无线电频带的一部分的顺序来传送无线接入点（WAP）之间的频率信道的控制。每个WAP根据序列传输相同频道的控制。序列中的控制传输发生在相邻的WAP之间，并且序列中的第一个和最后一个WAP彼此相邻。

32. 发明授权

US08879458B2 Transmission in a network with active and sleeping clients 有权
标题翻译：在主动和睡眠客户端的网络中传输
公开(公告)号：US08879458B2
公开(公告)日：2014-11-04
申请号：US13453664
申请日：2012-04-23
申请人： Anil Gupta , Sung-Ju Lee
发明人： Anil Gupta , Sung-Ju Lee
IPC分类号： H04H20/71 , G08C17/00 , H04W4/00 , H04L12/28
CPC分类号： H04H20/423 , H04L12/189 , H04L47/14 , H04L47/15 , H04L65/4076 , H04N21/6405 , H04W4/06 , H04W52/0216 , H04W52/0219 , H04W72/005 , H04W76/28 , H04W76/40 , Y02D70/142
摘要： Methods, devices, and machine readable media are provided for transmission in a network with active and sleeping clients. Some examples can include transmitting a first multicast stream of data in response to an active wireless client being associated with the wireless network device at a particular time. The method can include transmitting a second multicast stream of the data after the first multicast stream in response to a sleeping wireless client being associated with the wireless network device at the particular time and in response to a delivery traffic indication message count expiring. The first and/or second multicast streams of the data can be retransmitted a number of times (e.g., at different data rates). An active/sleep status can be maintained for the wireless clients. A unicast stream can be transmitted when the number of clients does not exceed a threshold.
摘要翻译：提供方法，设备和机器可读介质用于在具有主动和睡眠客户端的网络中进行传输。一些示例可以包括响应于在特定时间与无线网络设备相关联的活动无线客户端来发送数据的第一多播流。所述方法可以包括在所述特定时间响应于与所述无线网络设备相关联的睡眠无线客户端以及响应于传送通信量指示消息计数到期而在所述第一多播流之后发送所述数据的第二多播流。可以多次重复数据的第一和/或第二多播流（例如，以不同的数据速率）。可以为无线客户端维护活动/睡眠状态。当客户端的数量不超过阈值时，可以传输单播流。

33. 发明申请

US20140286321A1 METHOD OF ASSOCIATING A CLIENT WITH AN ACCESS POINT IN A WIRELESS LOCAL AREA NETWORK 审中-公开
标题翻译：在无线局域网中将客户端与接入点相关联的方法
公开(公告)号：US20140286321A1
公开(公告)日：2014-09-25
申请号：US14114453
申请日：2011-06-28
申请人： John S. Balian , Richard S. Davis , Sung-Ju Lee , Vincent Ma
发明人： John S. Balian , Richard S. Davis , Sung-Ju Lee , Vincent Ma
IPC分类号： H04W48/16 , H04W84/12
CPC分类号： H04W48/16 , H04W12/06 , H04W12/08 , H04W84/12
摘要： A method of associating a client with an access point in a wireless local area network. The access point broadcasts a beacon announcing the existence of the access point. The beacon comprises a field which has a list of client identifiers of acceptable clients from which the access point will accept an association request.
摘要翻译：一种将客户端与无线局域网中的接入点相关联的方法。接入点广播宣告接入点存在的信标。信标包括具有可接受客户端的客户端标识符的列表的字段，接入点将从该列表接收关联请求。

34. 发明授权

US08670310B2 Dynamic balancing priority queue assignments for quality-of-service network flows 有权
标题翻译：用于服务质量网络流的动态平衡优先级队列分配
公开(公告)号：US08670310B2
公开(公告)日：2014-03-11
申请号：US12974767
申请日：2010-12-21
申请人： Puneet Sharma , Wonho Kim , Jung Gun Lee , Sung-Ju Lee , Jean Tourrilhes
发明人： Puneet Sharma , Wonho Kim , Jung Gun Lee , Sung-Ju Lee , Jean Tourrilhes
IPC分类号： G01R31/08
CPC分类号： H04L43/0852 , H04L47/56 , H04L47/6215
摘要： A priority queue assignment technique for quality-of-service (“QoS”) network flows in a network is provided. A network path is determined for an incoming flow including a plurality of network switches associated, with a plurality of priority queue levels. A priority queue level is determined for the incoming flow for at least one of the plurality of network switches in the network path based on priority queue levels of existing flows. The priority queue level of the incoming flow is adjusted, to dynamically balance flows over the plurality of priority queue levels for at least one of the plurality of network switches in the network path based on quality-of-service (“QoS”) requirements associated with the incoming flow.
摘要翻译：提供了一种用于网络中的服务质量（“QoS”）网络流的优先级队列分配技术。为包括与多个优先级队列等级相关联的多个网络交换机的进入流确定网络路径。基于现有流的优先级队列级别，确定网络路径中的多个网络交换机中的至少一个的入站流的优先级队列级别。调整输入流的优先级队列级别，以基于与服务质量（“QoS”）相关联的要求动态平衡网络路径中的多个网络交换机中的至少一个的多个优先级队列级别上的流与流入流。

35. 发明授权

US08537669B2 Priority queue level optimization for a network flow 有权
标题翻译：网络流的优先级队列优化
公开(公告)号：US08537669B2
公开(公告)日：2013-09-17
申请号：US12768723
申请日：2010-04-27
申请人： Puneet Sharma , Wonho Kim , Jung Gun Lee , Sung-Ju Lee , Jean Tourrilhes
发明人： Puneet Sharma , Wonho Kim , Jung Gun Lee , Sung-Ju Lee , Jean Tourrilhes
IPC分类号： H04L12/26
CPC分类号： H04L41/5022 , H04L41/0823 , H04L41/22 , H04L47/24 , H04L47/30
摘要： Optimizing priority queue levels for a flow in a network includes determining a path for the flow, determining an optimized priority queue level of the flow at each of a plurality of switches based on a Quality of Service (QoS) requirement of the flow and priority queue levels of one or more existing flows in the network. Information of the optimized priority queue level of the flow is sent to at each of the switches.
摘要翻译：优化网络中的流的优先级队列包括确定流的路径，基于流和优先级队列的服务质量（QoS）要求确定多个交换机中的每一个处的流的优化优先级队列级别网络中一个或多个现有流的级别。流的优化优先级队列级别的信息被发送到每个交换机。

36. 发明授权

US08514865B2 Assigning WAN links to subflows based on WAN link characteristics and application preferences 有权
标题翻译：根据WAN链路特性和应用程序优先级，将WAN链路分配给子流
公开(公告)号：US08514865B2
公开(公告)日：2013-08-20
申请号：US10835404
申请日：2004-04-30
申请人： Puneet Sharma , Sung-Ju Lee , John T. Brassil , Kang G. Shin
发明人： Puneet Sharma , Sung-Ju Lee , John T. Brassil , Kang G. Shin
IPC分类号： H04L12/28
CPC分类号： H04L12/2874 , H04L12/5692 , H04L47/125 , H04L47/803 , H04L2212/00
摘要： WAN link preferences for subflows of an application flow are determined. The characteristics of WAN links operable to transmit the subflows are also determined. The WAN link preferences are compared to the WAN link characteristics, and the subflows are assigned to the WAN links based on the comparison.
摘要翻译：确定应用程序流的子流的WAN链接首选项。还确定了可操作以传送子流的WAN链路的特性。将WAN链路首选项与WAN链路特性进行比较，并根据比较将子流分配给WAN链路。

37. 发明授权

US08279897B2 Synchronization in a wireless node 有权
标题翻译：无线节点中的同步
公开(公告)号：US08279897B2
公开(公告)日：2012-10-02
申请号：US12715774
申请日：2010-03-02
申请人： Jung Gun Lee , Raul Herman Etkin , Sung-Ju Lee , Anil Gupta , Vincent Ma
发明人： Jung Gun Lee , Raul Herman Etkin , Sung-Ju Lee , Anil Gupta , Vincent Ma
IPC分类号： H04J3/06 , H04L7/00 , H04B15/00
CPC分类号： H04J3/06 , H04L43/00 , H04W56/0015
摘要： A wireless node receives a beacon from a wireless access point. The beacon includes a wireless protocol time synchronization function (TSF) timestamp generated with reference to a global clock for a network. The wireless node synchronizes a counter according to the TSF timestamp. The wireless node receives a global timing offset (GTO) packet from the wireless access point and combines the GTO packet with a counter value to generate a global timestamp.
摘要翻译：无线节点从无线接入点接收信标。信标包括参考网络的全局时钟生成的无线协议时间同步功能（TSF）时间戳。无线节点根据TSF时间戳同步计数器。无线节点从无线接入点接收全局定时偏移（GTO）分组，并将GTO分组与计数器值组合以产生全局时间戳。

38. 发明申请

US20110261831A1 Dynamic Priority Queue Level Assignment for a Network Flow 有权
标题翻译：网络流的动态优先级队列级别分配
公开(公告)号：US20110261831A1
公开(公告)日：2011-10-27
申请号：US12768722
申请日：2010-04-27
申请人： Puneet SHARMA , Jean Tourrilhes , Praveen Yalagandula , Jung Gung Lee , Sung-Ju Lee , Sujata Banerjee
发明人： Puneet SHARMA , Jean Tourrilhes , Praveen Yalagandula , Jung Gung Lee , Sung-Ju Lee , Sujata Banerjee
IPC分类号： H04L12/56
CPC分类号： H04L49/205 , H04L47/17 , H04L47/2458
摘要： Forwarding a flow in a network includes receiving the flow at a switch, determining an optimized priority queue level of the flow at the switch, and forwarding the flow via the switch using an optimized priority queue level of the flow at the switch. The flow passes through a plurality of switches, including the switch, in the network, and the optimized priority queue level of the flow at the switch is different from a priority queue level of the flow at a second switch of the plurality of switches. The second switch routes the flow at the second switch using the different priority queue level for the flow.
摘要翻译：转发网络中的流包括在交换机处接收流，确定交换机处的流优化优先级队列级别，以及使用交换机处的流优化优先级队列来经由交换机转发流。该流程通过网络中的多个交换机（包括交换机），并且交换机处的流的优化优先级队列级别与多个交换机的第二交换机处的流的优先级队列级不同。第二交换机使用流的不同优先级队列级别在第二交换机处路由流。

39. 发明申请

US20110211518A1 ADAPTIVE WIRELESS NETWORK 有权
标题翻译：自适应无线网络
公开(公告)号：US20110211518A1
公开(公告)日：2011-09-01
申请号：US12896397
申请日：2010-10-01
申请人： Anil Gupta , Sung-Ju Lee , Vincent Ma
发明人： Anil Gupta , Sung-Ju Lee , Vincent Ma
IPC分类号： H04H20/71
CPC分类号： H04H20/63 , H04W28/18 , H04W84/12 , H04W88/08
摘要： Systems, methods, and devices are provided for an adaptive wireless network. A wireless network device for an adaptive wireless network can include an application specific integrated circuit (ASIC) including logic and memory resources coupled to the ASIC. The logic can store information received from a number of clients associated with the wireless network device regarding capabilities of the number of clients in the memory resources. The logic can adapt a guard interval and/or a channel width for transmission of a data stream according to capabilities of a number of clients associated with the wireless network device.
摘要翻译：为自适应无线网络提供系统，方法和设备。用于自适应无线网络的无线网络设备可以包括专用集成电路（ASIC），其包括耦合到ASIC的逻辑和存储器资源。逻辑可以存储从与无线网络设备相关联的多个客户端接收的关于存储器资源中的客户端数量的能力的信息。该逻辑可以根据与无线网络设备相关联的多个客户端的能力来调整用于传输数据流的保护间隔和/或信道宽度。

40. 发明授权

US07965655B2 Distributed network distance determination using a distributed hash table overlay network 有权
标题翻译：使用分布式哈希表覆盖网络的分布式网络距离确定
公开(公告)号：US07965655B2
公开(公告)日：2011-06-21
申请号：US11700579
申请日：2007-01-31
申请人： Praveen Yalagandula , Puneet Sharma , Sujata Banerjee , Sung-Ju Lee
发明人： Praveen Yalagandula , Puneet Sharma , Sujata Banerjee , Sung-Ju Lee
IPC分类号： G08C15/00
CPC分类号： H04L67/104 , H04L41/12 , H04L43/0829 , H04L43/0852 , H04L43/0864 , H04L43/10 , H04L67/1002 , H04L67/1065
摘要： Distances are determined between an identified node and landmark nodes and milestone nodes in a network. The closest milestone or landmark node associated with a shortest of the measured distances is determined. A corresponding distributed hash table (DHT) overlay node is queried for distances between observed nearest nodes for the closest milestone or landmark node and the identified node. Distances between the identified node and the observed nearest nodes are calculated from distances received from the DHT overlay node and the measured distance to the closest milestone or landmark node. K-closest nodes from the identified node are selected from at least one of the closest milestone or landmark node and one or more of the observed nearest nodes based on the calculated distances.
摘要翻译：在一个网络中确定的节点和地标节点和里程碑节点之间确定距离。确定与最短测量距离相关联的最近的里程碑或地标节点。查询对应的分布式哈希表（DHT）覆盖节点，用于最近的里程碑或地标节点和已识别节点的观察最近节点之间的距离。从从DHT覆盖节点接收的距离和到最近里程碑或地标节点的测量距离计算识别的节点和观察到的最近节点之间的距离。基于计算出的距离，从最近的里程碑或地标节点中的至少一个和观察到的最近的节点中的至少一个中选出来自所识别的节点的K个最近的节点。

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