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11. 发明授权

US08654771B1 Efficient transfer of packets over multiple backhaul links 有权
标题翻译：通过多个回程链路高效传输数据包
公开(公告)号：US08654771B1
公开(公告)日：2014-02-18
申请号：US12699617
申请日：2010-02-03
申请人： Jasinder Pal Singh , Sachin R. Vargantwar , Deveshkumar Narendrapratap Rai , Maulik K. Shah
发明人： Jasinder Pal Singh , Sachin R. Vargantwar , Deveshkumar Narendrapratap Rai , Maulik K. Shah
IPC分类号： H04L12/58
CPC分类号： H04W28/0247 , H04L45/24 , H04L47/125 , H04L47/283 , H04L47/365 , H04W40/02
摘要： What is disclosed is a wireless network control system configured to communicate with a wireless access node over a plurality of backhaul links. The wireless network control system includes a backhaul interface configured to monitor individual transmission delays for the backhaul links. The wireless network control system also includes a processing system configured to determine a data packet for transfer to the wireless access node and separate the data packet into a sequence of packet fragments. The processing system is also configured to select an individual one of the backhaul links for each of the packet fragments based on relative positions of the packet fragments in the sequence and based on the individual transmission delays of the backhaul links.
摘要翻译：所公开的是被配置为通过多个回程链路与无线接入节点进行通信的无线网络控制系统。无线网络控制系统包括被配置为监视回程链路的各个传输延迟的回程接口。无线网络控制系统还包括处理系统，其被配置为确定用于传送到无线接入节点的数据分组，并将数据分组分离成分组片段序列。处理系统还被配置为基于分组片段在序列中的相对位置并且基于回程链路的各个传输延迟来选择每个分组片段的回程链路中的单独一个。

12. 发明授权

US08335857B1 System and methods of data transmission to devices 失效
标题翻译：数据传输到设备的系统和方法
公开(公告)号：US08335857B1
公开(公告)日：2012-12-18
申请号：US12470052
申请日：2009-05-21
申请人： Deveshkumar Narendrapratap Rai , Maulik K. Shah , Sachin R. Vargantwar , Debasish Sarkar , Jasinder Pal Singh
发明人： Deveshkumar Narendrapratap Rai , Maulik K. Shah , Sachin R. Vargantwar , Debasish Sarkar , Jasinder Pal Singh
IPC分类号： G06F15/16
CPC分类号： H04L43/16 , H04L43/0876
摘要： A method, system, and medium are provided for detecting data intended for transmission to a first device on a network. A slot for transmission of data is assigned to a second device based on the amount of data intended for transmission to the first device. This may allow modification or control of the amount of padding or extra information used in data transmissions.
摘要翻译：提供了一种用于检测旨在传输到网络上的第一设备的数据的方法，系统和介质。基于用于传输到第一设备的数据量，将用于传输数据的时隙分配给第二设备。这可以允许修改或控制在数据传输中使用的填充量或额外的信息量。

13. 发明授权

US09055482B1 Wireless frequency changes for wireless communication devices based on tracking area updates 有权
标题翻译：基于跟踪区域更新的无线通信设备的无线频率变化
公开(公告)号：US09055482B1
公开(公告)日：2015-06-09
申请号：US13566134
申请日：2012-08-03
申请人： Jasinder Pal Singh , Sachin R. Vargantwar , Deveshkumar Narendrapratap Rai , Maulik K. Shah
发明人： Jasinder Pal Singh , Sachin R. Vargantwar , Deveshkumar Narendrapratap Rai , Maulik K. Shah
IPC分类号： H04W24/02 , H04W28/16
CPC分类号： H04W28/16 , H04W72/0453 , H04W72/0486
摘要： Systems, methods, and software for wireless frequency changes for wireless communication devices based on tracking area updates in wireless communication systems are provided herein. In one example, a method of operating a communication system is provided. The method includes providing wireless access to communication services for wireless communication devices over a first frequency spectrum at a wireless access node, and receiving tracking area updates transferred by ones of the wireless communication devices. The method also includes processing at least a quantity of the tracking area updates received at the wireless access node to determine idle timers for the wireless communication devices, where an expiration of an associated idle timer indicates that an associated wireless communication device can no longer receive the wireless access over the first frequency spectrum and can receive further wireless access over a second frequency spectrum.
摘要翻译：本文提供了基于无线通信系统中的跟踪区域更新的用于无线通信设备的无线频率改变的系统，方法和软件。在一个示例中，提供了一种操作通信系统的方法。该方法包括：通过无线接入节点的第一频谱向无线通信设备提供无线接入，以及接收由无线通信设备中的一个传送的跟踪区域更新。该方法还包括处理在无线接入节点处接收到的至少一部分跟踪区域更新，以确定无线通信设备的空闲定时器，其中相关联的空闲定时器的到期指示相关联的无线通信设备不能再接收通过第一频谱进行无线接入，并且可以在第二频谱上接收进一步的无线接入。

14. 发明授权

US08626204B1 Delivery of paging information to sets of wireless communication devices 有权
标题翻译：将寻呼信息传送到无线通信设备的集合
公开(公告)号：US08626204B1
公开(公告)日：2014-01-07
申请号：US12949868
申请日：2010-11-19
申请人： Siddharth S. Oroskar , Sachin R. Vargantwar , Maulik K. Shah , Jasinder Pal Singh
发明人： Siddharth S. Oroskar , Sachin R. Vargantwar , Maulik K. Shah , Jasinder Pal Singh
IPC分类号： H04Q7/20
CPC分类号： H04W68/025
摘要： What is disclosed is a method of operating a wireless access system. The method includes exchanging wireless communications with a plurality of user devices using a first communication mode that uses a first frequency spectrum and a second communication mode that uses a second frequency spectrum. The method also includes transferring a first bit sequence using the first communication mode to a first set of the user devices to indicate the presence of first pages pending on a paging channel portion of the first communication mode. The method also includes transferring a second bit sequence using the second communication mode to a second set of the user devices to indicate the presence of second pages pending on a paging channel portion of the second communication mode, where the second set of the of user devices tune away from the first communication mode to the second communication mode to receive the second bit sequence. The method also includes configuring a third set of the of user devices to tune away from the first communication mode to the second communication mode to check for the presence of third pages pending on the paging channel portion of the second communication mode.
摘要翻译：公开的是一种操作无线接入系统的方法。该方法包括使用使用第一频谱的第一通信模式和使用第二频谱的第二通信模式来与多个用户装置交换无线通信。该方法还包括使用第一通信模式将第一比特序列传送到第一用户设备集合，以指示在第一通信模式的寻呼信道部分等待存在的第一页。该方法还包括使用第二通信模式将第二比特序列传送到第二组用户设备，以指示在第二通信模式的寻呼信道部分上等待的第二寻呼的存在，其中第二组用户设备从第一通信模式调到第二通信模式以接收第二比特序列。该方法还包括配置第三组用户设备以从第一通信模式转移到第二通信模式，以检查在第二通信模式的寻呼信道部分上等待的第三页面的存在。

15. 发明授权

US08358577B1 Using wireless links to offload backhaul communications 有权
标题翻译：使用无线链路卸载回程通信
公开(公告)号：US08358577B1
公开(公告)日：2013-01-22
申请号：US12635261
申请日：2009-12-10
申请人： Bhagwan Singh Khanka , Sachin R. Vargantwar , Maulik K. Shah , Jasinder Pal Singh
发明人： Bhagwan Singh Khanka , Sachin R. Vargantwar , Maulik K. Shah , Jasinder Pal Singh
IPC分类号： G06F11/07
CPC分类号： H04L41/0663 , H04L45/22 , H04L45/24 , H04W40/02
摘要： What is disclosed is a method of operating a communication system. The communication system includes wireless access nodes and a network control system, where user devices and the wireless access nodes communicate over wireless links, and the wireless access nodes and the network control system communicate over individually associated backhaul links. The method includes transferring forward communications in a forward direction from the network control system to a first one of the wireless access nodes over a forward link portion of a first backhaul link associated with the first wireless access node, and transferring reverse communications in a reverse direction from the first wireless access node to the network control system over a reverse link portion of the first backhaul link. The method also includes monitoring forward performance of the forward link portion and monitoring reverse performance of the reverse link portion, and identifying a second of the wireless access nodes to assist the first wireless access node. If the forward performance of the forward link portion exceeds a forward threshold, then the method includes instructing the first wireless access node to initiate a backup wireless link between the first wireless access node and the second wireless access node, and if the reverse performance of the reverse link portion exceeds a reverse threshold, then the method includes instructing the second wireless access node to initiate the backup wireless link between the first wireless access node and the second wireless access node. The method also includes using the backup wireless link to offload communications of the first backhaul link.
摘要翻译：所公开的是一种操作通信系统的方法。通信系统包括无线接入节点和网络控制系统，其中用户设备和无线接入节点通过无线链路进行通信，无线接入节点和网络控制系统通过单独相关的回程链路进行通信。该方法包括：通过与第一无线接入节点相关联的第一回程链路的前向链路部分，从网络控制系统向第一无线接入节点向前转发通信，并且在相反方向上传送反向通信通过第一回程链路的反向链路部分从第一无线接入节点到网络控制系统。该方法还包括监视前向链路部分的前向性能和监视反向链路部分的反向性能，以及识别第二无线接入节点以辅助第一无线接入节点。如果前向链路部分的前向性能超过前向阈值，则该方法包括指示第一无线接入节点发起第一无线接入节点和第二无线接入节点之间的备用无线链路，如果反向链路部分超过反向阈值，则该方法包括指示第二无线接入节点发起第一无线接入节点和第二无线接入节点之间的备份无线链路。该方法还包括使用备用无线链路卸载第一回程链路的通信。

16. 发明授权

US09882765B1 Packet network access point selection based on application group membership 有权
公开(公告)号：US09882765B1
公开(公告)日：2018-01-30
申请号：US12943678
申请日：2010-11-10
申请人： Jasinder Pal Singh , Sachin R. Vargantwar , Maulik K. Shah , Siddharth S. Oroskar
发明人： Jasinder Pal Singh , Sachin R. Vargantwar , Maulik K. Shah , Siddharth S. Oroskar
IPC分类号： H04L12/28 , H04L29/06 , H04L1/00
CPC分类号： H04L29/06 , H04L1/00 , H04W48/18
摘要： A method of operating a wireless packet access network comprises receiving, at a wireless network control system, a packet data request from an application in a wireless communication device, determining if the application is a member of a first application group or a second application group, and selecting a core packet network access point from a plurality of core packet network access points based on whether the application is a member of the first application group or the second application group. The method further comprises transmitting the packet data request to the selected core packet network access point to initiate access to a core packet network.

17. 发明授权

US08401481B1 Increased wireless communication transmissions in heterogeneous networks 有权
标题翻译：在异构网络中增加无线通信传输
公开(公告)号：US08401481B1
公开(公告)日：2013-03-19
申请号：US13075393
申请日：2011-03-30
申请人： Maulik K. Shah , Siddharth Oroskar , Manoj Shetty , Sachin R. Vargantwar
发明人： Maulik K. Shah , Siddharth Oroskar , Manoj Shetty , Sachin R. Vargantwar
IPC分类号： H04B1/00
CPC分类号： H04W16/32
摘要： A wireless communication system comprises a macrocell base station and a communication control system, wherein picocell base stations inhibit wireless communications during a first set of time slots and transfer the wireless communications during a second set of the time slots. The macrocell base station is configured to transfer wireless communication signals at a first power level to a plurality of wireless communication devices during the first set of the time slots. The communication control system configured to determine a quantity of the wireless communication devices that are within a distance threshold of the macrocell base station. The macrocell base station is configured to transfer additional wireless communication signals at a second power level during the second set of the time slots to at least some of the wireless communication devices if the quantity exceeds a quantity threshold.
摘要翻译：无线通信系统包括宏小区基站和通信控制系统，其中微微小区基站在第一组时隙期间禁止无线通信，并且在第二组时隙期间传送无线通信。宏小区基站被配置为在第一组时隙期间将第一功率电平的无线通信信号传送到多个无线通信设备。所述通信控制系统被配置为确定处于所述宏小区基站的距离阈值内的所述无线通信设备的数量。宏小区基站被配置为如果数量超过量阈值，则在第二组时隙期间将第二功率电平的附加无线通信信号传送到至少一些无线通信设备。

18. 发明授权

US08359024B1 Notification and protection for wireless communication session drops 有权
标题翻译：通信和保护无线通信会话丢失
公开(公告)号：US08359024B1
公开(公告)日：2013-01-22
申请号：US12615840
申请日：2009-11-10
申请人： Jasinder Pal Singh , Mark Edward Hanna , Bhagwan Singh Khanka , Sachin R. Vargantwar
发明人： Jasinder Pal Singh , Mark Edward Hanna , Bhagwan Singh Khanka , Sachin R. Vargantwar
IPC分类号： H04B7/00
CPC分类号： H04W76/19
摘要： A communication system provides a wireless communication session to a user device over a forward link and a reverse link. A wireless network determines that drop notification and protection is effective for the session and detects session loss on the reverse link. The network transfers a session loss indication to the user device to over the forward link and transfers a protection notice to the other communication end-point. The user device receives the session loss indication over the forward link and notifies the user. The user device transfers recovery probes over the reverse link. The network detects session recovery on the reverse link and transfers a session recovery indication to the user device over the forward link. The network transfers a recovery notice to the communication end-point. The user device receives the session recovery indication over the forward link and notifies the user of the session recovery.
摘要翻译：通信系统通过前向链路和反向链路向用户设备提供无线通信会话。无线网络确定丢弃通知和保护对会话有效，并检测反向链路上的会话丢失。该网络将用户设备的会话丢失指示传送到正向链路，并将保护通知传送到另一个通信端点。用户设备通过前向链路接收会话丢失指示，并通知用户。用户设备通过反向链路传输恢复探测器。网络检测到反向链路上的会话恢复，并通过前向链路将会话恢复指示传送给用户设备。网络将恢复通知传送到通信端点。用户设备通过前向链路接收会话恢复指示，并通知用户会话恢复。

19. 发明授权

US08570883B1 Selective power mode control of wireless communication devices 有权
标题翻译：无线通信设备的选择性功率模式控制
公开(公告)号：US08570883B1
公开(公告)日：2013-10-29
申请号：US12500857
申请日：2009-07-10
申请人： Bhagwan Singh Khanka , Jasinder Pal Singh , Sachin R. Vargantwar , Mark Edward Hanna
发明人： Bhagwan Singh Khanka , Jasinder Pal Singh , Sachin R. Vargantwar , Mark Edward Hanna
IPC分类号： G01R31/08
CPC分类号： H04W52/281 , H04W52/327 , H04W52/58
摘要： A method of operating a wireless communication system includes transmitting a power control code from a wireless access node to each of plurality of wireless communication devices. In each of the plurality of wireless communication devices, the method includes transmitting user communications for receipt by the wireless access node at a first transmit power level as indicated by the power control code. The method also includes transmitting a power mode instruction from the wireless access node to a subset of the plurality of wireless communication devices. In each of the subset of the plurality of wireless communication devices, the method includes transmitting the user communications for receipt by the wireless access node at a second transmit power level as indicated by interpreting the power control code with the power mode instruction.
摘要翻译：操作无线通信系统的方法包括从无线接入节点向多个无线通信设备中的每一个发送功率控制码。在多个无线通信设备中的每一个中，该方法包括以由功率控制代码指示的第一发射功率电平来传送用于无线接入节点接收的用户通信。该方法还包括从无线接入节点向多个无线通信设备的子集发送功率模式指令。在多个无线通信设备的每个子集中，该方法包括以第二发射功率电平发送用户通信以供无线接入节点接收，如通过用功率模式指令解释功率控制码所指示的。

20. 发明授权

US08526308B1 Interruption of wireless reverse link data transfer based on power change instructions 有权
标题翻译：基于功率变化指令的无线反向链路数据传输中断
公开(公告)号：US08526308B1
公开(公告)日：2013-09-03
申请号：US12836367
申请日：2010-07-14
申请人： Jasinder Pal Singh , Sachin R. Vargantwar , Manoj Shetty , Bhagwan Singh Khanka
发明人： Jasinder Pal Singh , Sachin R. Vargantwar , Manoj Shetty , Bhagwan Singh Khanka
IPC分类号： G01R31/08
CPC分类号： H04W52/44 , H04W52/146 , H04W52/362 , H04W76/20
摘要： What is disclosed is a method of operating a wireless communication device, where a wireless access node provides wireless access to communication services over a wireless link for the wireless communication device. The method includes transferring data in a series of frames to the wireless access node over a reverse link portion of the wireless link, where each frame comprises a series of subframes, and transferring a present frame at a first power level. The method also includes, during transfer of the present frame at the first power level, monitoring control information transferred by the wireless access node on a forward link portion of the wireless link, and in response to receiving a power change instruction in the control information, interrupting transfer of the subframes of a present frame at the first power level and restarting transfer of the subframes of the present frame at a second power level.
摘要翻译：公开的是一种操作无线通信设备的方法，其中无线接入节点通过无线链路为无线通信设备提供对通信服务的无线接入。该方法包括通过无线链路的反向链路部分将一系列帧中的数据传送到无线接入节点，其中每个帧包括一系列子帧，并以第一功率电平传送当前帧。该方法还包括在第一功率电平下的当前帧的传输期间，由无线接入节点在无线链路的前向链路部分上传送的监视控制信息，并且响应于接收到控制信息中的功率改变指令，中断第一功率电平下的当前帧的子帧的传送，并以第二功率电平重新开始传送当前帧的子帧。

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