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    Systems and Methods for Maintaining Data Communications on a Multi-Subscriber Identity Module (SIM) Wireless Communication Device
    11.
    发明申请
    Systems and Methods for Maintaining Data Communications on a Multi-Subscriber Identity Module (SIM) Wireless Communication Device 审中-公开
    用于维护多用户身份模块（SIM）无线通信设备上的数据通信的系统和方法

    公开(公告)号：US20170041976A1

    公开(公告)日：2017-02-09

    申请号：US14820985

    申请日：2015-08-07

    Applicant: QUALCOMM Incorporated

    Inventor： Hieu Trung Van ,  Abeezar Burhan ,  Simon Walke ,  Raghav Agarwal

    IPC: H04W76/02 ,  H04M15/00 ,  H04L1/16 ,  H04W48/18

    CPC classification number: H04W76/18 ,  H04L1/16 ,  H04L1/1671 ,  H04L1/1685 ,  H04L1/18 ,  H04M15/7556 ,  H04W8/183 ,  H04W48/18 ,  H04W68/00 ,  H04W76/15 ,  H04W76/25 ,  H04W76/28 ,  H04W88/06

    Abstract: In a multi-subscription wireless communication device with a shared radio frequency (RF) resource supports an active data communication on a first network of a first SIM by performing tune-aways to support a subscription on a second SIM. After a tune-away of the shared RF to the second network, the wireless communication device may identify scheduled packet downlink acknowledgment/non-acknowledgment (ACK/NACK) message transmissions on the modem stack associated with the first SIM. The wireless communication device may determine whether a next scheduled packet downlink ACK/NACK (PDAN) message transmission to the first network is missed, and if so, increment a PDAN failure counter on the modem stack associated with the first SIM. If the value of the PDAN failure counter on the modem stack associated with the first SIM is equal to a preset threshold, the wireless communication device may force the shared RF resource to tune back to the first network.

    Abstract translation: 在具有共享射频（RF）资源的多订购无线通信设备中，通过执行调谐以支持第二SIM上的订阅来支持在第一SIM的第一网络上的活动数据通信。 在将共享RF调谐到第二网络之后，无线通信设备可以在与第一SIM相关联的调制解调器堆栈上识别调度分组下行链路确认/非确认（ACK / NACK）消息传输。 无线通信设备可以确定是否丢失了到第一网络的下一个调度的分组下行链路ACK / NACK（PDAN）消息传输，如果是，则增加与第一SIM相关联的调制解调器堆栈上的PDAN故障计数器。 如果与第一SIM卡相关联的调制解调器堆叠上的PDAN故障计数器的值等于预置阈值，则无线通信设备可以强制共享RF资源回到第一网络。

    CAPACITY INCREASING DEVICES AND METHODS FOR WIRELESS COMMUNICATION
    12.
    发明申请
    CAPACITY INCREASING DEVICES AND METHODS FOR WIRELESS COMMUNICATION 有权
    能力增加的设备和无线通信的方法

    公开(公告)号：US20160095014A9

    公开(公告)日：2016-03-31

    申请号：US13765622

    申请日：2013-02-12

    Applicant: QUALCOMM Incorporated

    Inventor： Zhi-Zhong YU ,  Mungal Singh Dhanda ,  Simon Walke ,  Mukund Agarwal

    IPC: H04W28/02 ,  H04L5/00

    CPC classification number: H04W28/0236 ,  H04B17/318 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0091 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/085

    Abstract: The present patent application improves DARP by allowing multiple users on one time slot (MUROS). It comprises means and instructions for sharing signals on a single channel, comprising setting up a new connection, allocating a new time slot if there is an unused time slot on a channel frequency, selecting an used time slot for the new connection to share with an existing connection if there is not an unused time slot on the channel frequency, and selecting a different training sequence code for the new connection if the used time slot on the channel frequency has been selected for the new connection to share with an existing connection. Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 本专利申请通过允许多个用户在一个时隙（MUROS）上来改进DARP。 它包括用于在单个信道上共享信号的装置和指令，包括设置新连接，如果在信道频率上存在未使用的时隙，则分配新的时隙，选择用于新连接的所使用的时隙以与 如果通道频率上没有未使用的时隙，则选择不同的训练序列代码，如果已经选择了频道频率上使用的时隙，以使新连接与现有连接共享。 还要求和描述其它方面，实施例和特征。

    Multiple subscription resource access control
    17.
    发明授权
    Multiple subscription resource access control 有权
    多个订阅资源访问控制

    公开(公告)号：US09037168B2

    公开(公告)日：2015-05-19

    申请号：US13953969

    申请日：2013-07-30

    Applicant: QUALCOMM Incorporated

    Inventor： Chih-Ping Hsu ,  Simon Walke ,  Shawn C. Morrison ,  Francis M. Ngai

    IPC: H04W4/00 ,  H04W8/18 ,  H04W68/00 ,  H04W72/00 ,  H04W72/04 ,  H04W72/12 ,  H04W68/02 ,  H04W88/06

    CPC classification number: H04W72/1278 ,  H04W8/183 ,  H04W68/02 ,  H04W88/06

    Abstract: The various embodiments include methods for managing how a MSMS communication device that is accessing an arbitrary combination of multiple telephony networks processes paging collisions. The embodiment methods promote improving a subscription's page blocking rate by causing a MSMS communication device to implement a retransmission remedial action for a blocked subscription. In the various embodiments, the MSMS communication device may implement the retransmission remedial action by increasing a blocked subscription's priority during a subsequent retransmission interval to increase the likelihood that the blocked subscription will receive a repeated page message from its mobile network during this retransmission interval. In some embodiments, the blocked subscription's current priority may be based on the number of retransmission intervals that are presently occurring.

    Abstract translation: 各种实施例包括用于管理正在访问多个电话网络的任意组合的MSMS通信设备如何处理寻呼冲突的方法。 该实施例方法通过使MSMS通信设备对被阻止的订阅实现重传补救动作来促进订阅的页面阻塞率的提高。 在各种实施例中，MSMS通信设备可以通过在随后的重传间隔期间增加被阻止的订阅优先级来实现重传补救动作，以增加在该重传间隔期间被阻止的订阅将从其移动网络接收重复的寻呼消息的可能性。 在一些实施例中，阻止订阅的当前优先级可以基于当前正在发生的重传间隔的数量。

    RECEIVING CELL BROADCAST (CB) MESSAGES
    19.
    发明申请
    RECEIVING CELL BROADCAST (CB) MESSAGES 有权
    接收细胞广播（CB）信息

    公开(公告)号：US20140307613A1

    公开(公告)日：2014-10-16

    申请号：US14313584

    申请日：2014-06-24

    Applicant: QUALCOMM Incorporated

    Inventor： Mungal Singh Dhanda ,  Nigel Phillip Robinson ,  Ajit Gupta ,  Simon Walke ,  Bhanu Kiran Janga ,  Venkata Raji Reddy Kanthala ,  Subbarayudu Mutya

    IPC: H04W4/06

    CPC classification number: H04W72/005 ,  H04W4/06 ,  H04W36/08 ,  H04W48/08 ,  H04W48/10 ,  H04W88/06

    Abstract: A method for receiving cell broadcast messages is described. The method includes communicating with a first cell. The method also includes switching to communicating with a second cell. A cell broadcast channel is read after switching cells. The method further includes switching from a dedicated mode to a packet idle mode. The cell broadcast channel is reread once after switching from a dedicated mode to a packet idle mode. Other aspects, embodiments and features are also claimed and described.

    Abstract translation: 描述了接收小区广播消息的方法。 该方法包括与第一小区进行通信。 该方法还包括切换到与第二小区进行通信。 在切换单元后，读取单元广播通道。 该方法还包括从专用模式切换到分组空闲模式。 在从专用模式切换到分组空闲模式之后，小区广播信道被重新读取一次。 还要求和描述其它方面，实施例和特征。

    APPARATUS AND METHOD FOR EMPLOYING A TUNE-AWAY OPERATION TO COMMUNICATE SIMULTANEOUSLY WITH A PLURALITY OF CHANNELS
    20.
    发明申请
    APPARATUS AND METHOD FOR EMPLOYING A TUNE-AWAY OPERATION TO COMMUNICATE SIMULTANEOUSLY WITH A PLURALITY OF CHANNELS 有权
    使用管道操作同时与多种通道通信的装置和方法

    公开(公告)号：US20140119345A1

    公开(公告)日：2014-05-01

    申请号：US13739738

    申请日：2013-01-11

    Applicant: QUALCOMM INCORPORATED

    Inventor： Divaydeep Sikri ,  Mungal Singh Dhanda ,  Nigel Phillip Robinson ,  Simon Walke ,  Abeezar A. Burhan ,  Ramesh Kumar Gengiti ,  Kishore Kumar Yannakula

    IPC: H04W36/06

    CPC classification number: H04W36/06 ,  H04W60/005 ,  H04W68/02 ,  H04W72/12 ,  H04W72/1215 ,  H04W88/06

    Abstract: Apparatus and methods are disclosed to provide for a multi-SIM wireless user equipment configured for block-level, or slot-level tune-away operations enabling simultaneous communication with a plurality of channels. The first and second channels may correspond to different RANs, each of which the user equipment may subscribe to as corresponding to information in a plurality of SIMs at the user equipment. In other examples, the first and second channels may correspond to different cells within a single RAN. In either case, the tune-away operations disclosed provide for reduced data loss at the first channel and in some examples improved communication performance at the second channel. Other aspects, embodiments, and features are also claimed and described.

    Abstract translation: 公开了装置和方法，以提供配置用于能够与多个信道同时通信的块级或时隙级调谐操作的多SIM无线用户设备。 第一和第二信道可以对应于不同的RAN，用户设备可以将其各自订阅为与用户设备中的多个SIM中的信息相对应。 在其他示例中，第一和第二信道可以对应于单个RAN内的不同小区。 在任一种情况下，所公开的调谐操作提供了在第一通道减少的数据丢失，并且在一些示例中提供了在第二通道改善的通信性能。 还要求和描述其它方面，实施例和特征。

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