专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20130036188A1 Infrastructure-Assisted Client Management using Synthesized Beacon Reports 有权
标题翻译：使用合成信标报告的基础设施辅助客户端管理
公开(公告)号：US20130036188A1
公开(公告)日：2013-02-07
申请号：US13195720
申请日：2011-08-01
申请人： Sachin Ganu , Pradeep Iyer , Partha Narasimhan
发明人： Sachin Ganu , Pradeep Iyer , Partha Narasimhan
IPC分类号： H04W8/00
CPC分类号： H04W48/02 , H04W12/08 , H04W48/20
摘要： Infrastructure-based client management uses synthesized beacon reports to effect client association with APs in a wireless digital network. Beacon reports are synthesized by having a plurality of APs in the network collect client reports and send those reports to a report process on the network. The report process accumulates client reports from the plurality of APs and selects one or more candidate APs to support a client. Selection may be made on reported SNR, AP loading, channel loading, AP characteristics, or a combination. The report process may produce blacklists and optionally whitelists for use by APs to use in processing client probe and connection requests.
摘要翻译：基于基础设施的客户端管理使用合成的信标报告来实现与无线数字网络中的AP的客户端关联。信标报告通过网络中的多个AP收集客户端报告并将这些报告发送到网络上的报告过程来合成。报告处理从多个AP累积客户端报告，并选择一个或多个候选AP以支持客户端。可以对报告的SNR，AP负载，信道负载，AP特性或组合进行选择。报告过程可能会产生黑名单和可选的白名单，供AP使用，以用于处理客户端探测和连接请求。

2. 发明授权

US09936441B2 Infrastructure-assisted client management using synthesized beacon reports 有权
公开(公告)号：US09936441B2
公开(公告)日：2018-04-03
申请号：US13195720
申请日：2011-08-01
申请人： Sachin Ganu , Pradeep Iyer , Partha Narasimhan
发明人： Sachin Ganu , Pradeep Iyer , Partha Narasimhan
IPC分类号： H04W48/02 , H04W48/20 , H04W12/08
CPC分类号： H04W48/02 , H04W12/08 , H04W48/20
摘要： Infrastructure-based client management uses synthesized beacon reports to effect client association with APs in a wireless digital network. Beacon reports are synthesized by having a plurality of APs in the network collect client reports and send those reports to a report process on the network. The report process accumulates client reports from the plurality of APs and selects one or more candidate APs to support a client. Selection may be made on reported SNR, AP loading, channel loading, AP characteristics, or a combination. The report process may produce blacklists and optionally whitelists for use by APs to use in processing client probe and connection requests.

3. 发明授权

US09124547B2 System and method for enforcing uplink wireless medium usage in wireless networks 有权
标题翻译：用于在无线网络中执行上行链路无线介质使用的系统和方法
公开(公告)号：US09124547B2
公开(公告)日：2015-09-01
申请号：US13563630
申请日：2012-07-31
申请人： Gautam Dilip Bhanage , Sachin Ganu , Partha Narasimhan
发明人： Gautam Dilip Bhanage , Sachin Ganu , Partha Narasimhan
IPC分类号： H04W84/12 , H04L29/06 , H04W4/26 , H04W28/02 , H04L12/801 , H04L12/807 , H04W72/04 , H04L12/24
CPC分类号： H04L69/00 , H04L41/0893 , H04L47/193 , H04L47/27 , H04L63/00 , H04L63/1408 , H04L69/16 , H04L69/163 , H04W4/26 , H04W28/0205 , H04W72/0486
摘要： The present disclosure discloses a method and network device for enforcing uplink airtime fairness in wireless local area networks. The disclosed network device receives usage limits associated with transmissions from one or more client devices. The client devices transmit packets to the network device via one or more uplink wireless mediums. The disclosed network device further collects wireless medium usage times associated with the client devices, and calculates a size for transmission windows corresponding to the client devices based on the wireless medium usage times and the usage limits. The transmission windows can be TCP advertisement windows whose size determines a rate of transmissions permitted over the wireless medium. Then, the disclosed network device sets the transmission window to the calculated size.
摘要翻译：本公开公开了一种用于在无线局域网中实施上行链路时隙公平性的方法和网络设备。所公开的网络设备接收与来自一个或多个客户端设备的传输相关联的使用限制。客户端设备经由一个或多个上行链路无线介质向网络设备发送分组。所公开的网络设备进一步收集与客户端设备相关联的无线介质使用时间，并且基于无线介质使用时间和使用限制来计算与客户端设备相对应的传输窗口的大小。传输窗口可以是TCP广告窗口，其大小确定通过无线介质允许的传输速率。然后，所公开的网络设备将传输窗口设置为所计算的大小。

4. 发明申请

US20140036787A1 System and Method for Computing Coverage Set and Resource Allocations in Wireless Networks 有权
标题翻译：用于计算无线网络中的覆盖集和资源分配的系统和方法
公开(公告)号：US20140036787A1
公开(公告)日：2014-02-06
申请号：US13563500
申请日：2012-07-31
申请人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
发明人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04W16/10 , H04W40/00 , H04W52/243 , H04W52/367 , H04W52/50 , H04W72/082 , H04W84/12
摘要： The present disclosure discloses a network device and/or method for computing coverage set and resource allocations in wireless networks. The disclosed network device selects a radio frequency subdomain in a wireless network, and further determines a coverage set for the selected radio frequency subdomain. The coverage set includes a subset of access nodes in the selected radio frequency domain. Moreover, a respective access node in the radio frequency subdomain satisfies one of (a) the respective access node is a member of the coverage set, and (b) the respective access node is covered by at least one member of the coverage set with a signal strength stronger than a predetermined threshold.
摘要翻译：本公开公开了一种用于计算无线网络中的覆盖集和资源分配的网络设备和/或方法。所公开的网络设备在无线网络中选择射频子域，并进一步确定所选射频子域的覆盖集。覆盖集包括所选射频域中的接入节点的子集。此外，射频子域中的相应接入节点满足（a）各个接入节点是覆盖集的成员之一，（b）相应的接入节点由覆盖集合中的至少一个成员覆盖，信号强度比预定阈值强。

5. 发明授权

US09014112B2 System and method for computing coverage set and resource allocations in wireless networks 有权
标题翻译：用于计算无线网络中的覆盖集和资源分配的系统和方法
公开(公告)号：US09014112B2
公开(公告)日：2015-04-21
申请号：US13563500
申请日：2012-07-31
申请人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
发明人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
IPC分类号： H04W4/00 , H04W16/10 , H04W40/00 , H04W52/36 , H04W52/50
CPC分类号： H04W72/0453 , H04W16/10 , H04W40/00 , H04W52/243 , H04W52/367 , H04W52/50 , H04W72/082 , H04W84/12
摘要： The present disclosure discloses a network device and/or method for computing coverage set and resource allocations in wireless networks. The disclosed network device selects a radio frequency subdomain in a wireless network, and further determines a coverage set for the selected radio frequency subdomain. The coverage set includes a subset of access nodes in the selected radio frequency domain. Moreover, a respective access node in the radio frequency subdomain satisfies one of (a) the respective access node is a member of the coverage set, and (b) the respective access node is covered by at least one member of the coverage set with a signal strength stronger than a predetermined threshold.
摘要翻译：本公开公开了一种用于计算无线网络中的覆盖集和资源分配的网络设备和/或方法。所公开的网络设备在无线网络中选择射频子域，并进一步确定所选射频子域的覆盖集。覆盖集包括所选射频域中的接入节点的子集。此外，射频子域中的相应接入节点满足（a）各个接入节点是覆盖集的成员之一，（b）相应的接入节点由覆盖集合中的至少一个成员覆盖，信号强度比预定阈值强。

6. 发明申请

US20140036788A1 System and Method for Computing Coverage Set and Resource Allocations in Wireless Networks 有权
标题翻译：用于计算无线网络中的覆盖集和资源分配的系统和方法
公开(公告)号：US20140036788A1
公开(公告)日：2014-02-06
申请号：US13563610
申请日：2012-07-31
申请人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
发明人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
IPC分类号： H04W72/08
CPC分类号： H04W72/0453 , H04W16/10 , H04W40/00 , H04W52/243 , H04W52/367 , H04W52/50 , H04W72/082 , H04W84/12
摘要： The present disclosure discloses a network device and/or method for computing coverage set and resource allocations in wireless networks. The disclosed network device receives a radio frequency subdomain and a coverage set for the radio frequency subdomain in a wireless network. Furthermore, the disclosed network device selects a capacity mode or a coverage mode as an operating mode of the radio frequency subdomain in response to a measure of network activity satisfying a predetermined condition. In addition, the disclosed network device performs radio resource management in the radio frequency subdomain based on the selected operating mode.
摘要翻译：本公开公开了一种用于计算无线网络中的覆盖集和资源分配的网络设备和/或方法。所公开的网络设备在无线网络中接收射频子域和无线电频域子域的覆盖集。此外，所公开的网络设备响应于满足预定条件的网络活动的测量，选择容量模式或覆盖模式作为射频子域的操作模式。此外，所公开的网络设备基于所选择的操作模式在射频子域中执行无线电资源管理。

7. 发明申请

US20140036893A1 System and Method for Enforcing Uplink Wireless Medium Usage in Wireless Networks 有权
标题翻译：在无线网络中实现上行无线媒体使用的系统和方法
公开(公告)号：US20140036893A1
公开(公告)日：2014-02-06
申请号：US13563630
申请日：2012-07-31
申请人： Gautam Dilip Bhanage , Sachin Ganu , Partha Narasimhan
发明人： Gautam Dilip Bhanage , Sachin Ganu , Partha Narasimhan
IPC分类号： H04W84/12
CPC分类号： H04L69/00 , H04L41/0893 , H04L47/193 , H04L47/27 , H04L63/00 , H04L63/1408 , H04L69/16 , H04L69/163 , H04W4/26 , H04W28/0205 , H04W72/0486
摘要： The present disclosure discloses a method and network device for enforcing uplink airtime fairness in wireless local area networks. The disclosed network device receives usage limits associated with transmissions from one or more client devices. The client devices transmit packets to the network device via one or more uplink wireless mediums. The disclosed network device further collects wireless medium usage times associated with the client devices, and calculates a size for transmission windows corresponding to the client devices based on the wireless medium usage times and the usage limits. The transmission windows can be TCP advertisement windows whose size determines a rate of transmissions permitted over the wireless medium. Then, the disclosed network device sets the transmission window to the calculated size.
摘要翻译：本公开公开了一种用于在无线局域网中实施上行链路时隙公平性的方法和网络设备。所公开的网络设备接收与来自一个或多个客户端设备的传输相关联的使用限制。客户端设备经由一个或多个上行链路无线介质向网络设备发送分组。所公开的网络设备进一步收集与客户端设备相关联的无线介质使用时间，并且基于无线介质使用时间和使用限制来计算与客户端设备相对应的传输窗口的大小。传输窗口可以是TCP广告窗口，其大小确定通过无线介质允许的传输速率。然后，所公开的网络设备将传输窗口设置为所计算的大小。

8. 发明授权

US09060279B2 System and method for computing coverage set and resource allocations in wireless networks 有权
标题翻译：用于计算无线网络中的覆盖集和资源分配的系统和方法
公开(公告)号：US09060279B2
公开(公告)日：2015-06-16
申请号：US13563610
申请日：2012-07-31
申请人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
发明人： Sachin Ganu , Gautam Dilip Bhanage , Partha Narasimhan
IPC分类号： H04W16/10 , H04W40/00 , H04W52/36 , H04W52/50
CPC分类号： H04W72/0453 , H04W16/10 , H04W40/00 , H04W52/243 , H04W52/367 , H04W52/50 , H04W72/082 , H04W84/12
摘要： The present disclosure discloses a network device and/or method for computing coverage set and resource allocations in wireless networks. The disclosed network device receives a radio frequency subdomain and a coverage set for the radio frequency subdomain in a wireless network. Furthermore, the disclosed network device selects a capacity mode or a coverage mode as an operating mode of the radio frequency subdomain in response to a measure of network activity satisfying a predetermined condition. In addition, the disclosed network device performs radio resource management in the radio frequency subdomain based on the selected operating mode.
摘要翻译：本公开公开了一种用于计算无线网络中的覆盖集和资源分配的网络设备和/或方法。所公开的网络设备在无线网络中接收射频子域和无线电频域子域的覆盖集。此外，所公开的网络设备响应于满足预定条件的网络活动的测量，选择容量模式或覆盖模式作为射频子域的操作模式。此外，所公开的网络设备基于所选择的操作模式在射频子域中执行无线电资源管理。

9. 发明授权

US08724606B2 Method and system for advertising channel load 有权
标题翻译：广告渠道负载的方法和系统
公开(公告)号：US08724606B2
公开(公告)日：2014-05-13
申请号：US13269202
申请日：2011-10-07
申请人： Sachin Ganu , Pradeep Iyer
发明人： Sachin Ganu , Pradeep Iyer
IPC分类号： H04W84/02 , H04W72/04 , H04W16/08 , H04W28/08 , H04L12/56
CPC分类号： H04W28/0289 , H04L47/626 , H04W16/08 , H04W28/08 , H04W48/12 , H04W72/0486
摘要： The present disclosure discloses a network device and method for advertising channel load. The disclosed network device aggregates a number of clients that are associated with the network device on a specific wireless communication channel, and advertises the aggregated number to a client on the specific wireless communication channel. Further, the network device can receive aggregated load information on the specific wireless communication channel from another management network device, and further aggregates the load information across multiple wireless networks operating on the same wireless communication channel and coupled to different management network devices.
摘要翻译：本公开公开了一种用于广告信道负载的网络设备和方法。所公开的网络设备在特定无线通信信道上聚合与网络设备相关联的多个客户端，并且将聚合的号码通告给特定无线通信信道上的客户端。此外，网络设备可以从另一个管理网络设备接收特定无线通信信道上的聚合负载信息，并且进一步将多个无线网络上的负载信息聚合在同一无线通信信道上并耦合到不同的管理网络设备。

10. 发明申请

US20100195497A1 Client Balancing in Wireless Networks 有权
标题翻译：客户平衡无线网络
公开(公告)号：US20100195497A1
公开(公告)日：2010-08-05
申请号：US12363611
申请日：2009-01-30
申请人： Pradeep Iyer , Sachin Ganu
发明人： Pradeep Iyer , Sachin Ganu
IPC分类号： H04J1/16 , H04W4/00
CPC分类号： H04W48/06 , H04W28/08
摘要： Client balancing in a wireless digital network comprising a plurality of access nodes connected to a controller. Access nodes collect client density information and periodically report that client density information to the controller. The controller uses the client density information from the access nodes to compute Virtual RF Neighborhoods, identifying Virtual RF neighboring access nodes. Two access nodes are Virtual RF neighbors if a client which can connect to one access node can also connect to the other access node. The controller then identifies which nodes are overloaded by comparing the client loading of a target access node to the client loading of its Virtual RF neighbors. If an access node is identified as overloaded and selected for client balancing on a particular channel, it will initially refuse new association requests from client devices on that channel.
摘要翻译：包括连接到控制器的多个接入节点的无线数字网络中的客户端平衡。接入节点收集客户密度信息，并定期向控制器报告客户密度信息。控制器使用来自接入节点的客户端密度信息来计算虚拟RF邻居，识别虚拟RF邻近接入节点。如果可以连接到一个接入节点的客户端也可以连接到另一个接入节点，则两个接入节点是虚拟RF邻居。然后，控制器通过将目标接入节点的客户端负载与其虚拟RF邻居的客户端加载进行比较来识别哪些节点被重载。如果接入节点被识别为过载并且被选择用于特定信道上的客户端平衡，则它将最初拒绝来自该信道上的客户端设备的新的关联请求。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式