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1. 发明申请

WO2009155438A1 MECHANISM FOR 3RD GENERATION PARTNERSHIP PROJECT MULTIPLE INTER-NETWORK QUALITY OF SERVICE CONTINUITY 审中-公开
标题翻译：机构三代一体化合作项目多个互联网质量服务连续性
公开(公告)号：WO2009155438A1
公开(公告)日：2009-12-23
申请号：PCT/US2009/047824
申请日：2009-06-18
申请人： RESEARCH IN MOTION LIMITED , ZHAO, Xiaoming , WU, Wei
发明人： ZHAO, Xiaoming , WU, Wei
IPC分类号： H04W36/14
CPC分类号： H04W28/22 , H04W36/00 , H04W36/0033 , H04W36/0044 , H04W36/14
摘要： A method for quality of service (QoS) parameters mapping during a handover from a first radio access network (RAN) (source RAN, 104) to a second RAN (target RAN, 106), the first RAN having communication with at least one access point name (APN), comprising: deriving an APN aggregated maximum bit rate (APN-AMBR) based on a maximumbit rate (MBR) of a packet data protocol (PDP) context associated with a first APN of the first RAN (104); providing a local user equipment (UE) agrregated maximum bit rate (UE-AMBR) until a subscribed UE-AMBR is available for the UE,- acquiring the subscribed UE-AMBR,- calculating a derived UE-AMBR by taking the miumimum of the subscribed UE-AMBR and the sum of all APN-AMBRs of all active APNs associated with the UR; comparing the dervided UE-AMBR to the local UE-AMBR; and initialing a subscribed quality of service (QoS) modification procedure to notify the derived UE-AMBR if the local UE-AMBR is different from the dervied UE-AMBR.
摘要翻译：一种在从第一无线接入网（RAN）（源RAN，104）到第二RAN（目标RAN，106）的切换期间的服务质量（QoS）参数映射的方法，所述第一RAN具有与至少一个接入点名称（APN），包括：基于与所述第一RAN（104）的第一APN相关联的分组数据协议（PDP）上下文的最大比特率（MBR），导出APN聚合最大比特率（APN-AMBR）提供本地用户设备（UE）分配的最大比特率（UE-AMBR），直到订阅的UE-AMBR可用于UE， - 获取订阅的UE-AMBR， - 通过获取所述UE-AMBR的最小值订阅的UE-AMBR和与UR相关联的所有活动APN的所有APN-AMBR的总和; 将所述德裔UE-AMBR与本地UE-AMBR进行比较; 以及如果本地UE-AMBR与被授权的UE-AMBR不同，则初始化订阅的服务质量（QoS）修改过程以通知所导出的UE-AMBR。

2. 发明申请

WO2009129248A1 SYSTEM AND METHOD FOR MULTIPLE PDN DETACH 审中-公开
标题翻译：多PDN PDN的系统和方法
公开(公告)号：WO2009129248A1
公开(公告)日：2009-10-22
申请号：PCT/US2009/040541
申请日：2009-04-14
申请人： RESEARCH IN MOTION LIMITED , ZHAO, Xiaoming , WU, Wei
发明人： ZHAO, Xiaoming , WU, Wei
IPC分类号： H04W60/06
CPC分类号： H04W76/32 , H04W60/06
摘要： A system is provided that includes a component configured to promote detachment of a user equipment (UE) from a plurality of packet data network (PDN) gateways by sending a message to each of the plurality of PDN gateways to which the UE has at least one active bearer. The message requests that at least one of the plurality of PDN gateways delete the at least one active bearer.
摘要翻译：提供了一种系统，其包括被配置为通过向UE至少一个的多个PDN网关中的每一个发送消息来促进从多个分组数据网络（PDN）网关分离用户设备（UE）的组件主动承载所述消息请求所述多个PDN网关中的至少一个删除所述至少一个活动承载。

3. 发明申请

WO2009120609A1 SYSTEM AND METHOD FOR MULTIPLE PACKET DATA NETWORK CONNECTIVITY DETACHMENT 审中-公开
标题翻译：用于多个分组数据网络连接分离的系统和方法
公开(公告)号：WO2009120609A1
公开(公告)日：2009-10-01
申请号：PCT/US2009/037872
申请日：2009-03-20
申请人： RESEARCH IN MOTION LIMITED , ZHAO, Xiaoming , WU, Wei
发明人： ZHAO, Xiaoming , WU, Wei
IPC分类号： H04W60/06
CPC分类号： H04W60/06 , H04W76/34 , H04W88/005
摘要： A system is provided that includes a component configured to promote detachment of a user equipment (UE) from a plurality of packet data network (PDN) gateways by sending a message to the plurality of PDN gateways to detach multiple PDN connections associated with the UE.
摘要翻译：提供了一种系统，其包括被配置为通过向多个PDN网关发送消息来分离与UE相关联的多个PDN连接来促进从多个分组数据网络（PDN）网关分离用户设备（UE）的组件。

4. 发明申请

WO2009085612A2 LONG TERM EVOLUTION USER EQUIPMENT MULTI-PACKET DATA NETWORK CONNECTIVITY CONTROL 审中-公开
标题翻译：长期演化用户设备多分组数据网连接控制
公开(公告)号：WO2009085612A2
公开(公告)日：2009-07-09
申请号：PCT/US2008/086190
申请日：2008-12-10
申请人： RESEARCH IN MOTION LIMITED , ZHAO, Xiaoming , WOMACK, James, Earl , CAI, Zhijun , WU, Wei
发明人： ZHAO, Xiaoming , WOMACK, James, Earl , CAI, Zhijun , WU, Wei
IPC分类号： H04W8/20 , H04W48/08 , H04L12/56
CPC分类号： H04W48/18 , H04L12/5692 , H04W8/18
摘要： A system (100) is provided for controlling user equipment (110) connectivity to packet data networks (150). The system (100) includes a profile (182) maintaining information related to connectivity of the user equipment (110) to one or more packet data networks (150). The system (100) also includes one or more processors (720) programmed to accept a user selection of one or more of the packet data networks (150) maintained by the profile (182) and to promote connection to the selected packet data networks (150).
摘要翻译：提供用于控制用户设备（110）到分组数据网络（150）的连接的系统（100）。系统（100）包括保存与用户设备（110）到一个或多个分组数据网络（150）的连接有关的信息的简档（182）。系统（100）还包括一个或多个处理器（720），其被编程为接受由简档（182）维护的分组数据网络（150）中的一个或多个的用户选择并促进到选择的分组数据网络 150）。

5. 发明申请

WO2009025899A1 FORCED INTERSYSTEM HANDOVER IN CASE OF MME GATEWAY FAILURE 审中-公开
标题翻译：在网关故障情况下进行强制性的跨系统切换
公开(公告)号：WO2009025899A1
公开(公告)日：2009-02-26
申请号：PCT/US2008/064706
申请日：2008-05-23
申请人： RESEARCH IN MOTION LIMITED , BAKKER, John-Luc , ZHAO, Xiaoming , WU, Wei , WOMACK, James , CAI, Zhijun
发明人： BAKKER, John-Luc , ZHAO, Xiaoming , WU, Wei , WOMACK, James , CAI, Zhijun
IPC分类号： H04W24/04
CPC分类号： H04W24/04 , H04W36/14 , H04W36/26 , H04W88/16
摘要： A system comprising an inter-RAT/inter-network redundancy controller (IRC) is provided. The IRC is configured to communicate with a source gateway in communication with a source radio access network (RAN) using a first radio access technology (RAT). The IRC is further configured to communicate with a target gateway in communication with a target RAN using a second RAT. The IRC is further configured to promote a handover of a user equipment from the source RAN connected to the source gateway to the target RAN connected to the target gateway when the source gateway fails.
摘要翻译：提供了包括RAT间/网间冗余控制器（IRC）的系统。 IRC被配置为与使用第一无线接入技术（RAT）的与源无线接入网（RAN）通信的源网关进行通信。 IRC还被配置为与使用第二RAT与目标RAN通信的目标网关进行通信。 IRC还被配置为当源网关发生故障时，促使用户设备从连接到源网关的源RAN到连接到目标网关的目标RAN的切换。

6. 发明申请

WO2011156725A2 METHOD AND APPARATUS FOR HANDLING PEERS WITH DYNAMIC IP CONNECTIVITY STATUS IN PEER-TO-PEER NETWORKS 审中-公开
标题翻译：在对等网络中处理具有动态IP连接状态的对等体的方法和装置
公开(公告)号：WO2011156725A2
公开(公告)日：2011-12-15
申请号：PCT/US2011/040000
申请日：2011-06-10
申请人： RESEARCH IN MOTION LIMITED , WU, Wei , CHOI, Noun
发明人： WU, Wei , CHOI, Noun
IPC分类号： G06F15/16
CPC分类号： H04L29/12952 , H04L61/6077 , H04W84/18
摘要： Method and apparatus for communication in a peer-to-peer (P2P) network are provided. The method comprises a first peer in the P2P network selecting a primary Internet Protocol (IP) address from a plurality of IP addresses associated with the first peer. The method further comprises the first peer providing the primary IP address to a second peer as an address the second peer is to use in initiating communication with the first peer. The apparatus comprises a user equipment (UE) that includes a processor configured such that the UE selects a primary IP address from plurality of IP addresses associated with the UE and registers the primary IP address in the P2P network.
摘要翻译：提供了在对等（P2P）网络中进行通信的方法和装置。该方法包括P2P网络中的第一对等体，从与第一对等体相关联的多个IP地址中选择主要因特网协议（IP）地址。该方法还包括第一对等体向第二对等端提供主IP地址作为第二对等体用于发起与第一对等体的通信中的地址。该装置包括：用户设备（UE），其包括被配置为使得UE从与UE相关联的多个IP地址中选择主IP地址并在P2P网络中注册主IP地址的处理器。

7. 发明申请

WO2011103369A1 CLIENT ROUTING IN A PEER-TO-PEER OVERLAY NETWORK 审中-公开
标题翻译：客户端在同行对等网络中的路由
公开(公告)号：WO2011103369A1
公开(公告)日：2011-08-25
申请号：PCT/US2011/025346
申请日：2011-02-17
申请人： RESEARCH IN MOTION LIMITED , WU, Wei
发明人： WU, Wei
IPC分类号： G06F15/173
CPC分类号： H04L45/64 , H04L67/1065
摘要： A method of client routing in a peer-to-peer ("P2P") overlay network is provided. The method of client routing in a P2P overlay network comprises requesting communication with a client by a first peer using the P2P overlay network, wherein the first peer is directed to a second peer to which the client is registered in the P2P overlay network; determining that it is not attached to the second peer and the client has access to another network; providing the second peer with the client's location using the other network, where the client's location is associated with an attached third peer, but not registered in the P2P overlay network; forwarding the client's location from the second peer to the first peer using the P2P overlay network, and using the client's location to communicate with the client by the first peer using the P2P overlay network.
摘要翻译：提供了在对等（“P2P”）覆盖网络中的客户端路由的方法。在P2P覆盖网络中的客户端路由的方法包括：使用P2P覆盖网络，由第一对等体请求与客户端的通信，其中所述第一对等体被引导到所述客户端在所述P2P覆盖网络中注册的第二对等体; 确定它不连接到第二对等端，并且客户端可以访问另一网络; 使用所述另一网络向所述第二对等端提供所述客户端的位置，其中所述客户端的位置与所附接的第三对等体相关联，但未在所述P2P覆盖网络中注册; 使用P2P覆盖网络将客户端的位置从第二对等体转发到第一对等体，并且使用客户端的位置使用P2P覆盖网络由第一对等体与客户端进行通信。

8. 发明申请

WO2010037013A2 SYSTEM AND METHOD FOR COORDINATING HALF-DUPLEX COMMUNICATIONS PROTOCOLS 审中-公开
标题翻译：用于协调半双工通信协议的系统和方法
公开(公告)号：WO2010037013A2
公开(公告)日：2010-04-01
申请号：PCT/US2009/058583
申请日：2009-09-28
申请人： RESEARCH IN MOTION LIMITED , WOMACK, James , CAI, Zhijun , WU, Wei , YU, Yi
发明人： WOMACK, James , CAI, Zhijun , WU, Wei , YU, Yi
IPC分类号： H04B7/26 , H04L5/14
CPC分类号： H04B7/2656
摘要： The present disclosure is directed to a system and method for operating a user agent (UA) and access device located within a communications cell according to a half-duplex (HD), frequency-division duplexing (FDD) protocol. The system and method are designed to accommodate a guard period (GP) between downlink (DL) and uplink (UL) communications from the UA, while addressing the loss of at least part of the DL communication before a subsequent UL subframe to accommodate the GP.
摘要翻译：本公开涉及一种用于根据半双工（HD）频分双工（FDD）操作位于通信小区内的用户代理（UA）和接入设备的系统和方法，）协议。系统和方法被设计为适应来自UA的下行链路（DL）和上行链路（UL）通信之间的保护时段（GP），同时解决在后续UL子帧之前至少部分DL通信的丢失以适应GP

9. 发明申请

WO2008144465A1 METHOD AND SYSTEM FOR DISCONTINUOUS RECEPTION DE-SYNCHRONIZATION DETECTION 审中-公开
标题翻译：用于不连续接收同步检测的方法和系统
公开(公告)号：WO2008144465A1
公开(公告)日：2008-11-27
申请号：PCT/US2008/063823
申请日：2008-05-16
申请人： RESEARCH IN MOTION LIMITED , WOMACK, James Earl , CAI, Zhijun , WU, Wei
发明人： WOMACK, James Earl , CAI, Zhijun , WU, Wei
IPC分类号： H04L12/28 , H04B7/26
CPC分类号： H04W76/28 , H04L7/08
摘要： A method and apparatus for detecting loss of discontinuous reception synchronization, the method comprising the steps of: finding the shorter of a new discontinuous reception period and an old discontinuous reception period; and sending a message at a multiple of the shorter of the new discontinuous reception period and the old discontinuous reception period, wherein the message is utilized for detecting loss of discontinuous reception synchronization.
摘要翻译：一种用于检测不连续接收同步的损失的方法和装置，所述方法包括以下步骤：找到新的不连续接收周期和旧的不连续接收周期中的较短者; 并且以新的不连续接收周期和旧的不连续接收周期中的较短者的倍数发送消息，其中该消息用于检测不连续接收同步的丢失。

10. 发明申请

WO2008131529A1 SLOW ADAPTATION OF MODULATION AND CODING FOR PACKET TRANSMISSION 审中-公开
标题翻译：对于分组传输的调制和编码的缓慢适应
公开(公告)号：WO2008131529A1
公开(公告)日：2008-11-06
申请号：PCT/CA2008/000770
申请日：2008-04-25
申请人： RESEARCH IN MOTION LIMITED , CAI, Zhijun , WOMACK, James Earl , WU, Wei
发明人： CAI, Zhijun , WOMACK, James Earl , WU, Wei
IPC分类号： H04Q7/20 , H04L1/00 , H04L12/56 , H04Q7/36
CPC分类号： H04L1/1867 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0025 , H04L1/0034 , H04L1/1692 , H04L1/1812 , H04L2001/0093
摘要： Systems and methods for performing MCS adaptation are provided. In some cases, the network performs MCS adaptation based on received ACKs.
摘要翻译：提供了用于执行MCS适配的系统和方法。在一些情况下，网络基于接收的ACK执行MCS适配。

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