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    METHODS AND APPARATUS FOR REDUCING HANDOVER SIGNALING DURING WIRELESS COMMUNICATION PROCEDURES
    3.
    发明申请
    METHODS AND APPARATUS FOR REDUCING HANDOVER SIGNALING DURING WIRELESS COMMUNICATION PROCEDURES 有权
    在无线通信程序中减少切换信令的方法和装置

    公开(公告)号：US20170055197A1

    公开(公告)日：2017-02-23

    申请号：US14832648

    申请日：2015-08-21

    申请人： QUALCOMM Incorporated

    发明人： Mutaz Zuhier Afif Shukair ,  Mouaffac Ambriss ,  Saad Zaidi ,  Salil Sawhney ,  Ritesh Suresh Gujarathi ,  Mukesh Kumar Mittal ,  Shyamal Ramachandran

    IPC分类号： H04W36/30 ,  H04W36/16

    CPC分类号： H04W36/30 ,  H04W36/00 ,  H04W36/0022 ,  H04W36/165

    摘要： Methods and apparatuses for wireless communications are disclosed. For example, one method includes detecting a procedure and determining the procedure is a qualifying procedure. The method further includes detecting one or more handover events indicative of handover procedures, where the handover procedures interfere with the execution of the qualifying procedure. The method also includes comparing a radio frequency condition of the communication between a user equipment and a source access point with a threshold value based on the radio frequency condition and delaying handover procedures for a predefined time based on the comparison, wherein the delaying of the handover procedures occurs when the detected procedure is the qualifying procedure and when the radio frequency condition satisfies a threshold that is based on the threshold value.

    摘要翻译： 公开了用于无线通信的方法和装置。 例如，一种方法包括检测过程并确定该过程是合格程序。 该方法还包括检测指示切换过程的一个或多个切换事件，其中切换过程干扰限定过程的执行。 该方法还包括：基于所述射频条件，将所述用户设备与所述源接入点之间的通信的射频状况与基于所述比较的预定时间的延迟切换过程进行比较，其中，所述切换的延迟 当检测到的过程是限定过程时，以及当射频条件是否满足基于阈值的阈值时，发生过程。

    Volte call setup
    4.
    发明授权
    Volte call setup 有权
    电话呼叫设置

    公开(公告)号：US09433030B2

    公开(公告)日：2016-08-30

    申请号：US14192207

    申请日：2014-02-27

    申请人： QUALCOMM Incorporated

    发明人： Mutaz Zuhier Afif Shukair ,  Mouaffac Ambriss ,  Rao Sanyasi Yenamandra

    IPC分类号： H04W4/00 ,  H04W76/04 ,  H04L29/06 ,  H04W76/02 ,  H04W76/06

    CPC分类号： H04W76/25 ,  H04L65/1016 ,  H04L65/1069 ,  H04W76/18 ,  H04W76/38

    摘要： Methods, systems, and devices are described for call setup (e.g., VoLTE) for a wireless communication device. During a call setup procedure, the device may implement a “keep alive” mechanism to maintain an RRC connection established as part of the call setup procedure. The “keep alive” mechanism may be configured to insert some padding traffic (e.g., dummy packets) to maintain the RRC connection, for example, by restarting the network RRC connection release timer to prevent its expiration and release of the RRC connection during call setup.

    摘要翻译： 描述用于无线通信设备的呼叫建立（例如，VoLTE）的方法，系统和设备。 在呼叫建立过程期间，设备可以实现“保持活动”机制以维持作为呼叫建立过程的一部分建立的RRC连接。 “保持活动”机制可以被配置为插入一些填充业务（例如，虚拟分组）以维持RRC连接，例如通过重新启动网络RRC连接释放定时器来防止在呼叫建立期间其到达和释放RRC连接 。

    CONTEXT ESTABLISHMENT IN MARGINAL GRANT CONDITIONS
    5.
    发明申请
    CONTEXT ESTABLISHMENT IN MARGINAL GRANT CONDITIONS 有权
    上市条件下的条件建立

    公开(公告)号：US20150256653A1

    公开(公告)日：2015-09-10

    申请号：US14199814

    申请日：2014-03-06

    申请人： QUALCOMM Incorporated

    发明人： Mouaffac Ambriss ,  Mutaz Zuhier Afif Shukair ,  Navid Ehsan ,  Kausik Ray Chaudhuri

    IPC分类号： H04L29/06 ,  H04L12/805 ,  H04W28/02

    CPC分类号： H04L69/04 ,  H04L47/36 ,  H04L65/607 ,  H04L65/80 ,  H04L69/22 ,  H04L69/24 ,  H04W28/0231 ,  H04W28/06

    摘要： Methods, systems, and devices are described for data transmission using header compression techniques that may include dropping all of a portion of a payload for one or more Protocol Data Units (PDUs). A wireless communications device may determine that a robust header compression (RoHC) mode is in an initialization and refresh (IR) state, indicating a full Packet Data Convergence Protocol (PDCP) Protocol Data Unit (PDU), including complete header information, is to be transmitted. The wireless communications device may identify that a payload of at least part of a media frame is to be transmitted in the IR state, and drop at least part of the payload when a probability of segmenting the payload during transmission in the IR state exceeds a threshold.

    摘要翻译： 描述使用头压缩​​技术进行数据传输的方法，系统和设备，其可以包括丢弃一个或多个协议数据单元（PDU）的一部分有效载荷的全部。 无线通信设备可以确定鲁棒报头压缩（RoHC）模式处于初始化和刷新（IR）状态，指示包括完整报头信息的完整分组数据收敛协议（PDCP）协议数据单元（PDU）是 被传送。 无线通信设备可以识别在IR状态下传输媒体帧的至少一部分的有效载荷，并且当在IR状态的传输期间分段有效载荷的概率超过阈值时，丢弃有效载荷的至少一部分 。

    Delaying a trigger of a scheduling request after handover
    6.
    发明授权
    Delaying a trigger of a scheduling request after handover 有权
    切换后延迟调度请求的触发

    公开(公告)号：US09554308B2

    公开(公告)日：2017-01-24

    申请号：US14463085

    申请日：2014-08-19

    申请人： QUALCOMM Incorporated

    发明人： Mouaffac Ambriss ,  Mutaz Zuhier Afif Shukair ,  Salil Sawhney ,  Deepak Krishnamoorthi

    IPC分类号： H04W36/00 ,  H04W48/16 ,  H04W72/12 ,  H04W76/02

    CPC分类号： H04W36/0055 ,  H04W36/0011 ,  H04W48/16 ,  H04W72/1284 ,  H04W74/0808 ,  H04W76/18

    摘要： Methods, systems, and devices are described for transmitting scheduling requests for uplink transmission resources following a handover. A user equipment (UE) may determine that a handover from a first base station to a second base station has occurred, and may implement one or more processes to enhance efficiency in communications following the handover. A UE, for example, may wait for successful acquisition and/or derivation of timing information from a base station before attempting to schedule uplink resources with the base station.

    摘要翻译： 描述用于在切换之后发送用于上行链路传输资源的调度请求的方法，系统和设备。 用户设备（UE）可以确定已经发生从第一基站到第二基站的切换，并且可以实现一个或多个进程以提高切换之后的通信效率。 例如，UE可以在尝试与基站调度上行链路资源之前等待来自基站的定时信息的成功获取和/或导出。

    LTE HANDOVER PARAMETER CONFIGURATION FOR SPECIFIC TYPES OF TRAFFIC
    7.
    发明申请
    LTE HANDOVER PARAMETER CONFIGURATION FOR SPECIFIC TYPES OF TRAFFIC 有权
    LTE HANDOVER参数配置特定类型的交通

    公开(公告)号：US20160066223A1

    公开(公告)日：2016-03-03

    申请号：US14473429

    申请日：2014-08-29

    申请人： QUALCOMM Incorporated

    发明人： Salil Sawhney ,  Mouaffac Ambriss ,  Mutaz Zuhier Afif Shukair

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0083 ,  H04W36/24

    摘要： Methods, systems, and devices are described for wireless communication at a base station. A base station may identify a service type of a mobile device (e.g., voice, web-browsing, or video download). The base station may then determine handover or measurement parameters for the mobile device based on the service type. The base station may also determine a performance metric of the service type. The base station may then adjust the set of parameters based at least in part on the performance metric. In some cases, the base station may select a measurement configuration based on the adjusted parameters.

    摘要翻译： 描述了用于基站处的无线通信的方法，系统和设备。 基站可以识别移动设备的服务类型（例如，语音，网页浏览或视频下载）。 然后，基站可以基于服务类型来确定移动设备的切换或测量参数。 基站还可以确定服务类型的性能度量。 然后，基站可以至少部分地基于性能度量来调整参数集合。 在一些情况下，基站可以基于经调整的参数来选择测量配置。

    VOLTE CALL SETUP
    8.
    发明申请
    VOLTE CALL SETUP 有权

    公开(公告)号：US20150201454A1

    公开(公告)日：2015-07-16

    申请号：US14192207

    申请日：2014-02-27

    申请人： QUALCOMM Incorporated

    发明人： Mutaz Zuhier Afif Shukair ,  Mouaffac Ambriss ,  Rao Sanyasi Yenamandra

    IPC分类号： H04W76/04

    CPC分类号： H04W76/25 ,  H04L65/1016 ,  H04L65/1069 ,  H04W76/18 ,  H04W76/38

    摘要： Methods, systems, and devices are described for call setup (e.g., VoLTE) for a wireless communication device. During a call setup procedure, the device may implement a “keep alive” mechanism to maintain an RRC connection established as part of the call setup procedure. The “keep alive” mechanism may be configured to insert some padding traffic (e.g., dummy packets) to maintain the RRC connection, for example, by restarting the network RRC connection release timer to prevent its expiration and release of the RRC connection during call setup.

    摘要翻译： 描述用于无线通信设备的呼叫建立（例如，VoLTE）的方法，系统和设备。 在呼叫建立过程期间，设备可以实现“保持活动”机制以维持作为呼叫建立过程的一部分建立的RRC连接。 “保持活动”机制可以被配置为插入一些填充业务（例如，虚拟分组）以维持RRC连接，例如通过重新启动网络RRC连接释放定时器来防止在呼叫建立期间其到达和释放RRC连接 。