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    Method and apparatus for providing information to mobile stations in inactive states
    91.
    发明申请
    Method and apparatus for providing information to mobile stations in inactive states 有权
    用于向处于非活动状态的移动站提供信息的方法和装置

    公开(公告)号：US20060029011A1

    公开(公告)日：2006-02-09

    申请号：US11191062

    申请日：2005-07-28

    申请人： Kamran Etemad ,  Masoud Olfat

    发明人： Kamran Etemad ,  Masoud Olfat

    IPC分类号： H04J3/18 ,  H04B7/212 ,  H04Q7/00 ,  G08C17/00

    CPC分类号： H04W68/02 ,  H04W52/0216 ,  Y02D70/146

    摘要： Methods and apparatus for notifying mobile stations in an inactive state of the presence of uplink or downlink channel configuration, broadcast system updates, traffic channel allocations and paging messages are provided. The notification can be provided in an information element in the same channel as the frame, or in a different channel. The information element identifies a subsequent frame which includes broadcast or configuration changes. The notifications for traffic channel allocations can include a first field, which identifies whether there are any traffic channel allocations for any sleep mode mobile station, and a second field for identifying the particular sleep mode mobile stations which are to receive traffic channel allocations. Notifications for paging messages can include a field, which identifies whether there are any paging messages for any idle mode mobile stations, and use second field to identify the particular idle mode mobile stations, which are to receive the paging messages.

    摘要翻译： 提供了处于不活动状态的移动站存在上行链路或下行链路信道配置，广播系统更新，业务信道分配和寻呼消息的方法和装置。 通知可以在与帧相同的信道中的信息元素中提供，或者在不同的信道中提供。 信息元素识别包括广播或配置更改的后续帧。 用于业务信道分配的通知可以包括第一字段，其标识是否存在用于任何睡眠模式移动台的任何业务信道分配，以及用于识别要接收业务信道分配的特定休眠模式移动站的第二字段。 寻呼消息的通知可以包括一个字段，其标识是否存在任何空闲模式移动台的寻呼消息，并且使用第二字段来识别要接收寻呼消息的特定空闲模式移动台。

    Location support in wireless networks
    97.
    发明授权
    Location support in wireless networks 有权
    无线网络中的位置支持

    公开(公告)号：US09078227B2

    公开(公告)日：2015-07-07

    申请号：US12046699

    申请日：2008-03-12

    申请人： Muthaiah Venkatachalam ,  Kamran Etemad

    发明人： Muthaiah Venkatachalam ,  Kamran Etemad

    IPC分类号： H04W64/00 ,  H04W8/12

    CPC分类号： H04W64/00 ,  H04W8/12

    摘要： Various embodiments of the invention determine and/or enhance the location of a wireless mobile station in a WiMAX network, and provide that location to a requesting device. Some embodiments produce more that one determination of the location, using different sources for the information, and combine the different determinations to produce an enhanced version of the location.

    摘要翻译： 本发明的各种实施例确定和/或增强无线移动站在WiMAX网络中的位置，并将该位置提供给请求设备。 一些实施例对信息的不同来源产生更多的位置的确定，并且组合不同的确定以产生位置的增强版本。

    Multi-RAT carrier aggregation for integrated WWAN-WLAN operation
    100.
    发明授权
    Multi-RAT carrier aggregation for integrated WWAN-WLAN operation 有权
    用于集成WWAN-WLAN操作的多RAT载波聚合

    公开(公告)号：US08817623B2

    公开(公告)日：2014-08-26

    申请号：US13537989

    申请日：2012-06-29

    申请人： Vivek Gupta ,  Kamran Etemad

    发明人： Vivek Gupta ,  Kamran Etemad

    IPC分类号： H04L12/56

    CPC分类号： H04W4/70 ,  H04W28/0215 ,  H04W28/0247 ,  H04W28/0289 ,  H04W48/06 ,  H04W88/16

    摘要： Systems and methods for Multi-Radio Access Technology (RAT) Carrier Aggregation (MRCA) wireless wide area network (WWAN) assisted wireless local area network (WLAN) discovery, association, and flow switching are disclosed. One system comprises a control signaling module in a wireless device that includes a WWAN radio integrated with a WLAN radio. The control signaling module is configured to communicate WWAN control signaling and WLAN control signaling via a WWAN radio connection of the wireless device. A dynamic flow mapping module is configured to form a flow-mapping table to dynamically map service flows between the WWAN radio and the WLAN radio in the wireless device. A flow routing module is configured to route data packets to one of the WWAN radio and the WLAN radio in the wireless device based on the flow-mapping table to transmit and receive the data packets via the wireless device.

    摘要翻译： 公开了多无线电接入技术（RAT）载波聚合（MRCA）无线广域网（WWAN）辅助无线局域网（WLAN）发现，关联和流量切换的系统和方法。 一个系统包括无线设备中的控制信令模块，其包括与WLAN无线电集成的WWAN无线电。 控制信令模块被配置为经由无线设备的WWAN无线电连接来传送WWAN控制信令和WLAN控制信令。 动态流映射模块被配置为形成流映射表，以动态地映射无线设备中的WWAN无线电和WLAN无线电之间的服务流。 流路由模块被配置为基于流映射表将数据分组路由到无线设备中的WWAN无线电和WLAN无线电之一，以经由无线设备发送和接收数据分组。