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    METHODS AND APPARATUS FOR MANAGING MOBILITY IN A MULTI-RADIO DEVICE
    31.
    发明申请
    METHODS AND APPARATUS FOR MANAGING MOBILITY IN A MULTI-RADIO DEVICE 有权

    公开(公告)号：US20130203417A1

    公开(公告)日：2013-08-08

    申请号：US13752561

    申请日：2013-01-29

    Applicant: QUALCOMM Incorporated

    Inventor： Shyamal Ramachandran ,  Thomas Klingenbrunn ,  Aziz Gholmieh ,  Amit Mahajan

    IPC: H04W36/06

    CPC classification number: H04W36/06 ,  H04W36/245

    Abstract: Methods, apparatus, and computer program products for managing mobility in a multi-radio device are provided. One example method generally includes detecting that a first channel is not usable for communicating via a first radio access technology (RAT); receiving a message to redirect from a second channel to the first channel; determining the first channel is in a set of one or more blocked channels not usable for the first RAT; and in response to the determination, taking one or more actions. Another example method generally includes detecting that a first channel is not usable for communicating via a first RAT and providing an indication to a network that a user equipment (UE) no longer supports the first channel.

    Connected mode mobility between radio access networks
    35.
    发明授权
    Connected mode mobility between radio access networks 有权
    无线电接入网络之间的连接模式移动性

    公开(公告)号：US09445321B2

    公开(公告)日：2016-09-13

    申请号：US14385984

    申请日：2013-03-14

    Applicant: QUALCOMM Incorporated

    Inventor： Xipeng Zhu ,  Francesco Pica ,  Shyamal Ramachandran ,  Miguel Griot ,  Mungal Singh Dhanda ,  Masato Kitazoe ,  Wolfgang Granzow ,  Aziz Gholmieh

    IPC: H04W4/00 ,  H04W36/00 ,  H04W60/04 ,  H04W36/36

    CPC classification number: H04W36/0066 ,  H04W36/36 ,  H04W60/04

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided in which a user equipment performs an inter-radio access technology (RAT) mobility procedure from a first network to a second network while idle mode signaling reduction (ISR) is active, locally deactivates ISR in connection with completion of the inter-RAT mobility procedure, and initiates a location management procedure in the second network. Depending on the respective type of the first and second network, and the connection state of the UE with respect to the first network, the mobility procedure may be performed in response to a mobility command received from the first network, or in response to a mobility condition of the first network as detected by the UE.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品，其中用户设备执行从第一网络到第二网络的无线电接入技术（RAT）移动性过程，同时空闲模式信令减少（ISR）为 活动的，本地关闭与RAT间移动性过程的完成相关联的ISR，并且在第二网络中发起位置管理过程。 根据第一和第二网络的相应类型以及UE相对于第一网络的连接状态，可以响应于从第一网络接收到的移动性命令或响应于移动性而执行移动性过程 由UE检测到的第一网络的状态。

    Techniques for resolving conflicting rules in measuring cells for reselection
    37.
    发明授权
    Techniques for resolving conflicting rules in measuring cells for reselection 有权
    用于解决测量单元中的冲突规则以进行重选的技术

    公开(公告)号：US09398501B1

    公开(公告)日：2016-07-19

    申请号：US14629224

    申请日：2015-02-23

    Applicant: QUALCOMM Incorporated

    Inventor： Feilu Liu ,  Joshua Tennyson MacDonald ,  Srivatsa Venkata Chivukula ,  Vani Chaitanya Ginnela ,  Shyamal Ramachandran ,  Aziz Gholmieh

    IPC: H04W36/36 ,  H04W36/00 ,  H04W36/24 ,  H04W24/10

    CPC classification number: H04W36/0083 ,  H04W24/10 ,  H04W36/0094 ,  H04W36/24 ,  H04W36/30 ,  H04W36/34

    Abstract: Aspects disclosed herein relate to determining frequencies for measuring cells in reselection. A set of frequencies over which to measure cells for reselection can be prioritized, wherein one or more first frequencies in the set of frequencies correspond to frequencies of previously visited closed subscriber group (CSG) cells, multimedia broadcast multicast services (MBMS) frequencies, etc. A command to deprioritize one or more second frequencies for reselection can be received, and it can be determined whether to deprioritize the one or more second frequencies in the prioritized set of frequencies based at least in part on the command. One or more cells can be measured over the prioritized set of frequencies based at least in part on respective priorities of the set of frequencies and may be evaluated for reselection.

    Abstract translation: 本文公开的方面涉及确定重新选择中测量单元的频率。 用于测量用于重选的小区的一组频率可以被优先考虑，其中该组频率中的一个或多个第一频率对应于先前访问的封闭用户组（CSG）小区，多媒体广播多播服务（MBMS）频率等的频率 可以接收用于对用于重选的一个或多个第二频率优先化的命令，并且可以至少部分地基于命令来确定是否对优先级频率集合中的一个或多个第二频率进行优先化。 可以至少部分地基于频率组的各个优先级来对优先化的频率集合测量一个或多个小区，并且可以评估重新选择。

    Method and apparatus for QoS context transfer during inter radio access technology handover in a wireless communication system
    39.
    发明授权
    Method and apparatus for QoS context transfer during inter radio access technology handover in a wireless communication system 有权
    用于在无线通信系统中的无线电接入技术切换期间的QoS上下文传送的方法和装置

    公开(公告)号：US09344947B2

    公开(公告)日：2016-05-17

    申请号：US14175819

    申请日：2014-02-07

    Applicant: QUALCOMM Incorporated

    Inventor： Thomas Klingenbrunn ,  Uppinder Singh Babbar ,  Srinivasan Balasubramanian ,  Shyamal Ramachandran ,  Arvind Swaminathan

    IPC: H04W36/30 ,  H04W36/14 ,  H04L12/851 ,  H04W36/00

    CPC classification number: H04W36/30 ,  H04L47/2408 ,  H04W36/0044 ,  H04W36/14

    Abstract: Systems and methodologies are described herein that facilitate efficient transfer of quality of service (QoS) context during inter-radio access technology (RAT) handovers. In particular, techniques are described herein for establishing rules for whether a user equipment unit (UE) or an associated network should establish QoS for a mixed-mode application, identifying flow to bearer mappings when translating QoS across an inter-RAT handover, mapping QoS parameters of respective RATs, mitigating QoS depreciation upon multiple handovers, performing one or more actions if QoS is not acceptable in a new RAT, maintaining QoS during tunnel mode, and handling scenarios in which a UE moves between a RAT using network-initiated QoS and a RAT using UE-initiated QoS.

    Abstract translation: 本文描述了促进在无线电接入技术（RAT）切换期间有效传输服务质量（QoS）上下文的系统和方法。 特别地，本文描述了用于建立用于用户设备单元（UE）或相关联网络是否应该为混合模式应用建立QoS的规则的技术，当跨越RAT间切换来翻译QoS时识别到承载映射的流量，映射QoS 各种RAT的参数，减轻多次切换时的QoS折旧，如果新的RAT中的QoS不可接受，执行一个或多个动作，在隧道模式期间维护QoS，以及处理UE在使用网络发起的QoS的RAT之间移动的场景 使用UE发起的QoS的RAT。

    METHODS AND APPARATUS FOR MANAGING MOBILITY IN A MULTI-RADIO DEVICE
    40.
    发明申请
    METHODS AND APPARATUS FOR MANAGING MOBILITY IN A MULTI-RADIO DEVICE 有权
    用于管理多无线电设备中的移动性的方法和装置

    公开(公告)号：US20150334617A1

    公开(公告)日：2015-11-19

    申请号：US14812421

    申请日：2015-07-29

    Applicant: QUALCOMM Incorporated

    Inventor： Shyamal Ramachandran ,  Thomas Klingenbrunn ,  Aziz Gholmieh ,  Amit Mahajan

    IPC: H04W36/06

    CPC classification number: H04W36/06 ,  H04W36/245

    Abstract: Methods, apparatus, and computer program products for managing mobility in a multi-radio device are provided. One example method generally includes detecting that a first channel is not usable for communicating via a first radio access technology (RAT); receiving a message to redirect from a second channel to the first channel; determining the first channel is in a set of one or more blocked channels not usable for the first RAT; and in response to the determination, taking one or more actions. Another example method generally includes detecting that a first channel is not usable for communicating via a first RAT and providing an indication to a network that a user equipment (UE) no longer supports the first channel.

    Abstract translation: 提供了用于管理多无线电设备中的移动性的方法，装置和计算机程序产品。 一个示例性方法通常包括检测第一信道不可用于经由第一无线电接入技术（RAT）的通信; 接收从第二信道重定向到第一信道的消息; 确定第一信道是处于不能用于第一RAT的一个或多个阻塞信道的集合; 并响应确定，采取一个或多个动作。 另一示例性方法通常包括检测第一信道不可用于经由第一RAT进行通信，并向网络提供用户设备（UE）不再支持第一信道的指示。

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