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    GROUPING SMALL BURST TRANSMISSIONS FOR DOWNLINK MACHINE-TO-MACHINE COMMUNICATIONS
    21.
    发明申请
    GROUPING SMALL BURST TRANSMISSIONS FOR DOWNLINK MACHINE-TO-MACHINE COMMUNICATIONS 有权
    分组用于下行机器到机器通信的小型传输

    公开(公告)号：US20120163160A1

    公开(公告)日：2012-06-28

    申请号：US12977582

    申请日：2010-12-23

    申请人： Nageen Himayat ,  Kerstin Johnsson ,  Shilpa Talwar

    发明人： Nageen Himayat ,  Kerstin Johnsson ,  Shilpa Talwar

    IPC分类号： H04W24/00 ,  H04W40/00

    CPC分类号： H04W28/06 ,  H04W4/70 ,  H04W72/121

    摘要： Briefly, in accordance with one or more embodiments, a mechanism disclosed herein groups transmissions to machine-to-machine (M2M) devices in the downlink which can significantly reduce the overhead of transmission. One or more bursts to be transmitted in the downlink to one or more respective devices are aggregated and concatenated into a concatenated burst comprising one or more sub-bursts corresponding to the one or more bursts. The concatenated burst is encoded as a single payload to be transmitted, and the payload is transmitted to the one or more devices such that the devices are capable of decoding their respective sub-bursts in the concatenated burst.

    摘要翻译： 简而言之，根据一个或多个实施例，这里公开的机制将下行链路中的机器对机器（M2M）设备的传输分组，其可以显着地减少传输的开销。 要在下行链路中发送到一个或多个相应设备的一个或多个突发被聚合并连接成包括与一个或多个突发相对应的一个或多个子突发的级联突发。 级联突发被编码为要发送的单个有效载荷，并且有效载荷被发送到一个或多个设备，使得设备能够在级联突发中解码它们各自的子突发。

    Dynamic interference avoidance in integrated multi-radio access technologies (RAT) heterogeneous networks
    23.
    发明授权
    Dynamic interference avoidance in integrated multi-radio access technologies (RAT) heterogeneous networks 有权
    综合多无线接入技术（RAT）异构网络中的动态干扰避免

    公开(公告)号：US09198184B2

    公开(公告)日：2015-11-24

    申请号：US13753795

    申请日：2013-01-30

    申请人： Shu-Ping Yeh ,  Nageen Himayat ,  Ali Yazdan Panah ,  Shilpa Talwar

    发明人： Shu-Ping Yeh ,  Nageen Himayat ,  Ali Yazdan Panah ,  Shilpa Talwar

    IPC分类号： H04B15/00 ,  H04W72/08 ,  H04W88/06 ,  H04W48/18

    CPC分类号： H04W72/08 ,  H04W48/18 ,  H04W88/06

    摘要： A system provides dynamic interference avoidance in integrated multi-radio access technology (RAT) heterogeneous networks (Het-Nets). A multi-mode user equipment accesses mobile communications services using RATs. An integrated node provides a primary cell and at least one secondary cell to the multi-mode user equipment. Initial radio access technologies (RATs) are assigned to the multi-mode user equipment from among a plurality of RATs for use by the multi-mode user equipment. Quality metrics are collected across the plurality of RATs. RAT assignments are re-evaluated based on the collected quality metrics. To provide dynamic interference mitigation in multi-RAT Het-Nets, RAT assignments are periodically repartitioned from among the plurality of RATs for use by the multi-mode user equipment based on the re-evaluation of RAT assignments using the collected quality metrics.

    摘要翻译： 一种系统在集成多无线接入技术（RAT）异构网络（Het-Nets）中提供动态干扰避免。 多模式用户设备使用RAT访问移动通信服务。 集成节点向多模式用户设备提供主小区和至少一个辅助小区。 初始无线电接入技术（RAT）被从多个用户设备使用的多个RAT中分配给多模式用户设备。 在多个RAT中收集质量度量。 基于收集的质量度量重新评估RAT分配。 为了在多RAT Het-Nets中提供动态干扰减轻，基于使用收集的质量度量对RAT分配的重新评估，从多模式用户设备中使用的多个RAT周期性地重新分配RAT分配。

    Opportunistic carrier aggregation for dynamic flow switching between radio access technologies
    24.
    发明授权
    Opportunistic carrier aggregation for dynamic flow switching between radio access technologies 有权
    无线电接入技术之间动态流量切换的机会性载波聚合

    公开(公告)号：US09119154B2

    公开(公告)日：2015-08-25

    申请号：US13997224

    申请日：2011-10-01

    申请人： Kamran Etemad ,  Vivek Gupta ,  Nageen Himayat ,  Shilpa Talwar

    发明人： Kamran Etemad ,  Vivek Gupta ,  Nageen Himayat ,  Shilpa Talwar

    IPC分类号： H04L12/26 ,  H04W52/02 ,  H04B7/26 ,  H04W4/00 ,  H04W4/02 ,  H04W28/02 ,  H04W72/04 ,  H04L5/00 ,  H04W8/18 ,  H04W88/08

    CPC分类号： H04W52/0251 ,  H04B7/2656 ,  H04L5/001 ,  H04L5/0033 ,  H04W4/02 ,  H04W4/70 ,  H04W8/186 ,  H04W28/0205 ,  H04W72/048 ,  H04W72/0486 ,  H04W88/085

    摘要： Systems and methods for opportunistic cross radio access technology (RAT) bandwidth allocation are disclosed. The system comprises wireless wide area network (WWAN) radio configured to be used as a primary cell (PCell) to communicate with a dual mode mobile wireless device on a licensed band and a wireless local area network (WLAN) radio integrated with the WWAN radio and configured to be used as a secondary cell (SCell) to provide additional wireless connectivity to the dual mode mobile wireless device in an unlicensed band that is controlled by the PCell. The PCell provides network access and mobility control for the dual mode mobile wireless device and also supports an opportunistic cross carrier bandwidth allocation through a cross RAT coordination module in the downlink and uplink of the SCell in the unlicensed band.

    摘要翻译： 披露了机会性交叉无线电接入技术（RAT）带宽分配的系统和方法。 该系统包括被配置为用作主小区（PCell）的无线广域网（WWAN）无线电设备与许可频带上的双模式移动无线设备以及与WWAN无线电集成的无线局域网（WLAN）无线电 并且被配置为用作辅助小区（SCell），以在由PCell控制的非许可频带中向双模式移动无线设备提供额外的无线连接。 PCell为双模移动无线设备提供网络接入和移动性控制，并且还支持在未许可频带中的SCell的下行链路和上行链路中的跨RAT协调模块的机会交叉载波带宽分配。

    Opportunistic device-to-device communication
    25.
    发明授权
    Opportunistic device-to-device communication 有权
    机会设备到设备通信

    公开(公告)号：US08902855B2

    公开(公告)日：2014-12-02

    申请号：US13563593

    申请日：2012-07-31

    申请人： Kamran Etemad ,  Vivek Gupta ,  Kerstin Johnsson ,  Shilpa Talwar ,  Rongzhen Yang ,  Nageen Himayat

    发明人： Kamran Etemad ,  Vivek Gupta ,  Kerstin Johnsson ,  Shilpa Talwar ,  Rongzhen Yang ,  Nageen Himayat

    IPC分类号： H04W4/00 ,  H04W36/14 ,  H04W76/04

    CPC分类号： H04W36/14 ,  H04W72/0453 ,  H04W76/14 ,  H04W76/23 ,  H04W88/06 ,  Y02D70/126 ,  Y02D70/20

    摘要： Embodiments of computer-implemented methods, systems, computing devices, and computer-readable media are described herein for opportunistically transitioning service flows of mobile devices between being direct and indirect. In various embodiments, a proximity between first and second mobile devices that are in wireless communication with each other may be monitored. In various embodiments, a selective transition of a service flow between the first and second mobile devices from being indirect through the radio network access node using a first radio access technology (“RAT”) to being direct using a second RAT may be facilitated, e.g., responsive to a determination that a first criterion has been met. In various embodiments, a selective transition of the service flow from being direct using the second RAT to being indirect using the first RAT may be facilitated, e.g., responsive to a determination that a second criterion has been met.

    摘要翻译： 本文描述了计算机实现的方法，系统，计算设备和计算机可读介质的实施例，用于在直接和间接之间机会地转换移动设备的服务流。 在各种实施例中，可以监视彼此无线通信的第一和第二移动设备之间的接近度。 在各种实施例中，可以方便地将第一和第二移动设备之间的服务流的选择性转换通过使用第一无线电接入技术（“RAT”）的无线电网络接入节点间接地直接使用第二RAT，例如 响应于已经满足第一标准的确定。 在各种实施例中，可以方便地例如响应于已经满足第二标准的确定来促进服务流从直接使用第二RAT到间接使用第一RAT的选择性转换。

    MOBILE DEVICE AND METHOD FOR CELLULAR ASSISTED DEVICE-TO-DEVICE COMMUNICATION
    27.
    发明申请
    MOBILE DEVICE AND METHOD FOR CELLULAR ASSISTED DEVICE-TO-DEVICE COMMUNICATION 审中-公开
    用于细胞辅助设备到设备通信的移动设备和方法

    公开(公告)号：US20140199969A1

    公开(公告)日：2014-07-17

    申请号：US13993548

    申请日：2011-12-16

    申请人： Kerstin Johnsson ,  Shilpa Talwar ,  Nageen Himayat

    发明人： Kerstin Johnsson ,  Shilpa Talwar ,  Nageen Himayat

    IPC分类号： H04W76/02 ,  H04W12/06

    CPC分类号： H04W12/06 ,  H04W12/04031 ,  H04W56/00 ,  H04W76/14

    摘要： Systems and methods for configuring device-to-device (D2D) wireless communications are generally disclosed herein. One example embodiment includes a method of transmitting mobile station information, security context information, and radio resource management information to mobile stations over a primary wireless network in order to establish and operate D2D connections among the mobile stations using a secondary wireless network. Another example embodiment includes a wireless network base station having a D2D connection facilitator configured to determine configuration information for the D2D connections among the mobile stations, and a transmitter configured to transmit the configuration information to the mobile station.

    摘要翻译： 本文通常公开了用于配置设备到设备（D2D）无线通信的系统和方法。 一个示例实施例包括通过主无线网络向移动台发送移动站信息，安全上下文信息和无线电资源管理信息的方法，以便使用次级无线网络建立和操作移动站之间的D2D连接。 另一示例性实施例包括具有D2D连接协调器的无线网络基站，其被配置为确定移动站之间的D2D连接的配置信息，以及被配置为向移动台发送配置信息的发射机。

    OPPORTUNISTIC CARRIER AGGREGATION FOR DYNAMIC FLOW SWITCHING BETWEEN RADIO ACCESS TECHNOLOGIES
    30.
    发明申请
    OPPORTUNISTIC CARRIER AGGREGATION FOR DYNAMIC FLOW SWITCHING BETWEEN RADIO ACCESS TECHNOLOGIES 有权
    无线电接入技术之间动态流量切换的机会载波聚合

    公开(公告)号：US20140043979A1

    公开(公告)日：2014-02-13

    申请号：US13997224

    申请日：2011-10-01

    申请人： Kamran Etemad ,  Vivek Gupta ,  Nageen Himayat ,  Shilpa Talwar

    发明人： Kamran Etemad ,  Vivek Gupta ,  Nageen Himayat ,  Shilpa Talwar

    IPC分类号： H04W28/02 ,  H04W72/04

    CPC分类号： H04W52/0251 ,  H04B7/2656 ,  H04L5/001 ,  H04L5/0033 ,  H04W4/02 ,  H04W4/70 ,  H04W8/186 ,  H04W28/0205 ,  H04W72/048 ,  H04W72/0486 ,  H04W88/085

    摘要： Systems and methods for opportunistic cross radio access technology (RAT) bandwidth allocation are disclosed. The system comprises wireless wide area network (WWAN) radio configured to be used as a primary cell (PCell) to communicate with a dual mode mobile wireless device on a licensed band and a wireless local area network (WLAN) radio integrated with the WWAN radio and configured to be used as a secondary cell (SCell) to provide additional wireless connectivity to the dual mode mobile wireless device in an unlicensed band that is controlled by the PCell. The PCell provides network access and mobility control for the dual mode mobile wireless device and also supports an opportunistic cross carrier bandwidth allocation through a cross RAT coordination module in the downlink and uplink of the SCell in the unlicensed band.

    摘要翻译： 披露了机会性交叉无线电接入技术（RAT）带宽分配的系统和方法。 该系统包括被配置为用作主小区（PCell）的无线广域网（WWAN）无线电设备与许可频带上的双模式移动无线设备以及与WWAN无线电集成的无线局域网（WLAN）无线电 并且被配置为用作辅助小区（SCell），以在由PCell控制的非许可频带中向双模式移动无线设备提供额外的无线连接。 PCell为双模移动无线设备提供网络接入和移动性控制，并且还支持在未许可频带中的SCell的下行链路和上行链路中的跨RAT协调模块的机会交叉载波带宽分配。