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    METHOD AND APPARATUS FOR QOS CONTEXT TRANSFER DURING INTER RADIO ACCESS TECHNOLOGY HANDOVER IN A WIRELESS COMMUNICATION SYSTEM
    12.
    发明申请
    METHOD AND APPARATUS FOR QOS CONTEXT TRANSFER DURING INTER RADIO ACCESS TECHNOLOGY HANDOVER IN A WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中无线接入技术切换期间QOS上下文传输的方法与装置

    公开(公告)号：US20140153547A1

    公开(公告)日：2014-06-05

    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

    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。

    CONFIGURABLE HOST INTERFACE USING MULTI-RADIO DEVICE AND ARCHITECTURE FOR WLAN OFFLOAD
    13.
    发明申请
    CONFIGURABLE HOST INTERFACE USING MULTI-RADIO DEVICE AND ARCHITECTURE FOR WLAN OFFLOAD 有权
    使用多无线设备和无线局域网卸载架构的可配置主机接口

    公开(公告)号：US20140010221A1

    公开(公告)日：2014-01-09

    申请号：US13830336

    申请日：2013-03-14

    Applicant: Qualcomm Incorporated

    Inventor： James Lionel Panian ,  Richard Dominic Wietfeldt ,  Steven F. Harris ,  Gerardo Giaretta ,  Uppinder Singh Babbar ,  Sivaramakrishna Veerepalli ,  Marcello Vincenzo Lioy ,  Ajith Tom Payyappilly ,  Andrew M. Davidson ,  Arnaud Meylan ,  Ramaswamy Venkateshwaran

    IPC: H04W76/02

    CPC classification number: H04W76/10 ,  H04W4/00 ,  H04W48/18 ,  H04W76/12 ,  H04W88/06

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. A multi-radio device controls wireless communications by identifying one or more connection points between radio(s) of the multi-radio device and an operating system executing on a host device, analyzing a policy relating to the multi-radio device, and exposing, to the operating system, a subset of the connection points based on the policy. A modem manages a connection to an applications processor (AP) by virtualizing physical communication interfaces at the modem, providing a single Internet protocol (IP) interface representing the virtualized physical communication interfaces to a high level operating system (HLOS) at the AP, detecting a physical communication interface connected to the modem, and determining whether to expose the detected physical communication interface to the HLOS as a standalone virtualized physical communication interface, or hide the detected physical communication interface as part of an existing virtualized physical communication interface.

    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。 多无线电设备通过识别多无线电设备的无线电设备和在主机设备上执行的操作系统之间的一个或多个连接点来控制无线通信，分析与多无线电设备相关的策略， 根据策略向操作系统提供连接点的子集。 调制解调器通过虚拟化调制解调器上的物理通信接口来管理与应用处理器（AP）的连接，提供表示到AP处的高级操作系统（HLOS）的虚拟物理通信接口的单个​​因特网协议（IP）接口，检测 连接到调制解调器的物理通信接口，以及确定是否将检测到的物理通信接口公开到HLOS作为独立的虚拟物理通信接口，或者将检测到的物理通信接口隐藏为现有虚拟物理通信接口的一部分。

    EFFICIENT MODIFICATION OF PACKET FILTERS IN A WIRELESS COMMUNICATION NETWORK
    14.
    发明申请
    EFFICIENT MODIFICATION OF PACKET FILTERS IN A WIRELESS COMMUNICATION NETWORK 有权
    无线通信网络中的分组过滤器的有效修改

    公开(公告)号：US20130064083A1

    公开(公告)日：2013-03-14

    申请号：US13672359

    申请日：2012-11-08

    Applicant: QUALCOMM Incorporated

    Inventor： Uppinder Singh Babbar ,  Rashmi Char ,  Senthil K. Viswanathan ,  Srinivas Reddy Mudireddy

    IPC: H04W28/02

    CPC classification number: H04W28/06 ,  H04W28/10

    Abstract: Techniques for modifying packet filters in a wireless communication network are described. In one scheme, packet filters may be performed with multiple operations, if needed. The operation(s) to be performed and the order of performing the operation(s) may be dependent on the number of existing packet filters to be replaced (N) and the number of new packet filters (M). If N=M, then N packet filters in a traffic filter template may be replaced with a single operation. If N>M, then M packet filters in the traffic filter template may be replaced first, and N−M packet filters may be deleted from the traffic filter template next. If N

    Abstract translation: 描述了用于在无线通信网络中修改分组过滤器的技术。 在一个方案中，如果需要，可以执行多个操作的分组过滤器。 要执行的操作和执行操作的顺序可以取决于要替换的现有分组过滤器（N）的数量和新的分组过滤器（M）的数量。 如果N = M，则流量过滤器模板中的N个分组过滤器可以被替换为单个操作。 如果N> M，则首先可以替换流量过滤器模板中的M个包过滤器，然后可以从流量过滤器模板中删除N-M个包过滤器。 如果N

    Systems and methods supporting WLAN-WWAN mobility in devices
    16.
    发明授权
    Systems and methods supporting WLAN-WWAN mobility in devices 有权
    在设备中支持WLAN-WWAN移动性的系统和方法

    公开(公告)号：US09439118B2

    公开(公告)日：2016-09-06

    申请号：US13946835

    申请日：2013-07-19

    Applicant: QUALCOMM Incorporated

    Inventor： Suli Zhao ,  Ajith Tom Payyappilly ,  Jeffrey Alan Dyck ,  Uppinder Singh Babbar ,  Gerardo Giaretta

    IPC: H04W36/14 ,  H04W36/00

    CPC classification number: H04W36/14 ,  H04W36/0011

    Abstract: Systems and methods are disclosed for supporting, in a device, Wireless Local Area Network (WLAN)-Wireless Wide Area Network (WWAN) mobility, data offload, and simultaneous usage of different access networks on a per Access Point Name (APN) basis. The device determines an access network among WWAN and WLAN for a data stream having an APN. The device additionally hands off the data stream according to the determined access network, while maintaining Internet Protocol (IP) continuity. The device further routes packets of the data stream to at least one of a protocol stack or interface for the determined access network in accordance with an inter-system routing policy (ISRP).

    Abstract translation: 公开的系统和方法用于在每个接入点名称（APN）的基础上在设备中支持无线局域网（WLAN） - 无线广域网（WWAN）移动性，数据卸载和不同接入网络的同时使用。 该设备为具有APN的数据流确定WWAN和WLAN之间的接入网络。 该装置在维持因特网协议（IP）连续性的同时，根据确定的接入网络另外切断数据流。 所述设备还根据系统间路由策略（ISRP），将所述数据流的分组路由到所述确定的接入网络的协议栈或接口中的至少一个。

    SYSTEMS AND METHODS SUPPORTING WLAN-WWAN MOBILITY IN DEVICES
    18.
    发明申请
    SYSTEMS AND METHODS SUPPORTING WLAN-WWAN MOBILITY IN DEVICES 有权
    支持WLAN-WWAN移动性的系统和方法

    公开(公告)号：US20140023041A1

    公开(公告)日：2014-01-23

    申请号：US13946835

    申请日：2013-07-19

    Applicant: QUALCOMM Incorporated

    Inventor： Suli Zhao ,  Ajith Tom Payyappilly ,  Jeffrey Alan Dyck ,  Uppinder Singh Babbar ,  Gerardo Giaretta

    IPC: H04W36/14

    CPC classification number: H04W36/14 ,  H04W36/0011

    Abstract: Systems and methods are disclosed for supporting, in a device, Wireless Local Area Network (WLAN)-Wireless Wide Area Network (WWAN) mobility, data offload, and simultaneous usage of different access networks on a per Access Point Name (APN) basis. The device determines an access network among WWAN and WLAN for a data stream having an APN. The device additionally hands off the data stream according to the determined access network, while maintaining Internet Protocol (IP) continuity. The device further routes packets of the data stream to at least one of a protocol stack or interface for the determined access network in accordance with an inter-system routing policy (ISRP).

    Abstract translation: 公开的系统和方法用于在每个接入点名称（APN）的基础上在设备中支持无线局域网（WLAN） - 无线广域网（WWAN）移动性，数据卸载和不同接入网络的同时使用。 该设备为具有APN的数据流确定WWAN和WLAN之间的接入网络。 该装置在维持因特网协议（IP）连续性的同时，根据确定的接入网络另外切断数据流。 所述设备还根据系统间路由策略（ISRP），将所述数据流的分组路由到所述确定的接入网络的协议栈或接口中的至少一个。

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