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1. 发明授权

EP2046091B1 Proximity of user equipment to a home local network 有权转让
标题翻译：附近的用户设备到家庭局域网
公开(公告)号：EP2046091B1
公开(公告)日：2013-01-09
申请号：EP07120826.8
申请日：2007-11-15
申请人： Research In Motion Limited
发明人： Cai, Zhijun , Young, Gordon , Suzuki, Takashi , Wu, Wei , Womack, James
IPC分类号： H04W48/16
CPC分类号： H04W48/16 , H04W88/02 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1244 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
摘要： A system is provided that includes a user equipment 10 configured to attempt a quality measure of a signal from a home local network 20 only when the user equipment 10 is within range of the home local network 10.

2. 发明公开

EP2469920A1 Mechanism for 3rd generation partnership project multiple inter-network quality of service continuity 有权转让
标题翻译：机制为第三代合作项目Dienstkontnuität的多个网络间质量
公开(公告)号：EP2469920A1
公开(公告)日：2012-06-27
申请号：EP11194951.7
申请日：2009-06-18
申请人： Research In Motion Limited
发明人： Zhao, Xiaoming , Wu, Wei
IPC分类号： H04W28/22
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 maximum bit 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) aggregated 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 minimum of the subscribed UE-AMBR and the sum of all APN-AMBRs of all active APNs associated with the UR; comparing the derived 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 derived UE-AMBR.
摘要翻译：一种用于服务质量（QoS）的方法从第一无线电接入网络（RAN）（源RAN 104）向第二RAN的切换（目标RAN，106）中的参数的映射，与至少一个访问具有第一RAN通信点名称（APN），包括：在APN导出汇总的基于与所述第一RAN的第一APN相关联的（104）的最大比特率的分组数据协议的（MBR）（PDP）上下文的最大比特率（APN-AMBR） ; 提供本地用户设备（UE）总计最大比特率（UE-AMBR），直至订购的一个UE-AMBR是可用于UE， - 获取所述订购的UE-AMBR，通过取最小值的-calculating派生UE-AMBR 订购的UE-AMBR和与所述UR相关联的所有活跃APN的所有APN AMBRs的总和; 比较所导出的UE-AMBR与本地UE-AMBR; 和草签服务质量（QoS）修改过程的订阅质量通知所导出的UE-AMBR，如果本地UE-AMBR是从派生的UE-AMBR不同。

3. 发明公开

EP2448317A2 Inter-radio access technology measurement system and method 审中-公开
标题翻译：系统和Verfahren zur Interfunkzugangstechnologiesignalmessung
公开(公告)号：EP2448317A2
公开(公告)日：2012-05-02
申请号：EP11189923.3
申请日：2008-01-23
申请人： Research in Motion Limited
发明人： Cai, Zhijun , Womack, James , Young, Gordon , Wu, Wei , Suzuki, Takashi
IPC分类号： H04W24/10 , H04W36/04 , H04B17/00
CPC分类号： H04W24/10 , H04W84/045 , H04W88/06
摘要： A macrotechnology-based system, comprising: a processor (582) configured to promote macrotechnology-based transmission to a multi-mode user equipment (10) of a signal having a plurality of data portions (110) and a plurality of gaps (120) between ones of the plurality of data portions (110), wherein at least one of the gaps (120) is used by the multi-mode user equipment (10) for measurement of a first signal strength of a first macrotechnology-based network (30), wherein the processor (582) is further configured to use idle time within a data portion of a data transmission, discontinuous reception 'DRX' period, to make a second microtechnology-based pilot signal strength measurement.
摘要翻译：一种基于宏技术的系统，包括：处理器（582），被配置为促进基于宏技术的传输到具有多个数据部分（110）和多个间隙（120）的信号的多模式用户设备（10）在所述多个数据部分（110）中的至少一个数据部分（110）之间，其中所述间隙（120）中的至少一个由所述多模式用户设备（10）用于测量第一基于宏技术的网络（30）的第一信号强度），其中所述处理器（582）还被配置为使用数据传输的数据部分内的空闲时间，不连续接收“DRX”周期，以进行第二基于微技术的导频信号强度测量。

4. 发明授权

EP2106076B1 Proactive uplink aggregate maximum bit rate (AMBR) enforcement 有权转让
标题翻译：主动式强制上行最高总和比特率（AMBR）
公开(公告)号：EP2106076B1
公开(公告)日：2012-01-25
申请号：EP09155932.8
申请日：2009-03-23
申请人： RESEARCH IN MOTION LIMITED
发明人： Wu, Wei , Zhao, Xiaoming , Cai, Zhijun , Womack, James Earl
IPC分类号： H04L12/56
CPC分类号： H04L47/10 , H04L47/14 , H04L47/17 , H04L47/263 , H04L47/29 , H04L47/41 , Y02D50/10 , Y02D50/30
摘要： A system and method for enforcing uplink aggregate maximum bit rate (AMBR) at a network gateway is provided. In one embodiment, a network gateway may inform one or more network access nodes that are sending data to the network gateway that a total data flow rate on a plurality of bearers from the one or more network access nodes to the network gateway exceeds a first threshold. Responsive to being informed that the total data flow rate exceeds the first threshold, the one or more network access nodes take an action to decrease the data flow rate from a plurality of user equipment that are sending data to the one or more network access nodes.

5. 发明公开

EP2323446A1 Measurement control for handover from one radio access technology to another 审中-公开
标题翻译：世界知识产权组织（Fung den Wechsel von einer Funkzugangstechnologie zu einer anderen）
公开(公告)号：EP2323446A1
公开(公告)日：2011-05-18
申请号：EP10193872.8
申请日：2007-11-12
申请人： RESEARCH IN MOTION LIMITED
发明人： Wu, Wei , Cai, Zhijun , Womack, James , Zhao, Ziaoming
IPC分类号： H04W48/18 , H04W36/14
CPC分类号： H04W36/14 , H04W48/18
摘要： A method is provided for measuring at least one radio condition of each of a plurality of radio access technologies (RATs) 302, 304. The method includes specifying a sequence of the RATs 302, 304, and measuring at least one radio condition of a first RAT 302 in the sequence before measuring at least one radio condition of a second RAT 304 in the sequence.
摘要翻译：提供了一种用于测量多个无线电接入技术（RAT）302,304中的每一个的至少一个无线电条件的方法。该方法包括指定RAT 302,304的序列，并且测量第一 RAT 302在序列中测量第二RAT 304的至少一个无线电条件之前的序列。

6. 发明公开

EP2320591A2 Method and system for discontinuous reception de-synchronization detection 审中-公开
标题翻译：用于不连续接收异步检测的方法和系统
公开(公告)号：EP2320591A2
公开(公告)日：2011-05-11
申请号：EP10187076.4
申请日：2007-05-24
申请人： Research in Motion Limited
发明人： Womack, James , Cai, Zhijun , Wu, Wei
IPC分类号： H04L1/16 , H04W52/02
CPC分类号： H04W76/28 , H04L1/0025 , H04L1/0026 , H04L1/16
摘要： A method and apparatus for discontinuous reception desynchronization detection between an enhanced Node B and a user equipment, the method having the steps of: waiting for a predefined event to occur; and upon the predefined event occurring, sending a message from one of the enhanced Node B and the user equipment to the other of the enhanced Node B and user equipment, wherein the message contains one of a request for discontinuous reception period information or discontinuous reception period information, the discontinuous reception period information or discontinuous reception period information being utilized to detect desynchronization.
摘要翻译：一种用于增强型节点B与用户设备之间的不连续接收失步检测的方法和装置，所述方法具有以下步骤：等待预定义的事件发生; 并且在发生预定事件时，从增强节点B和用户设备中的一个向增强节点B和用户设备中的另一个发送消息，其中该消息包含对不连续接收时段信息或不连续接收时段信息，不连续接收周期信息或不连续接收周期信息被用于检测去同步。

7. 发明授权

EP1993302B1 Method and system for discontinuous reception de-synchronization detection 有权转让
标题翻译：方法和系统，用于在间歇接收检测同步位移
公开(公告)号：EP1993302B1
公开(公告)日：2010-06-30
申请号：EP07108879.3
申请日：2007-05-24
申请人： Research In Motion Limited
发明人： Womack, James , Cai, Zhijun , Wu, Wei
IPC分类号： H04W52/02 , H04L1/16
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.

8. 发明授权

EP2048899B1 Inter-radio access technology measurement system and method 有权
公开(公告)号：EP2048899B1
公开(公告)日：2010-04-07
申请号：EP08100820.3
申请日：2008-01-23
申请人： Research In Motion Limited
发明人： Cai, Zhijun , Young, Gordon , Suzuki, Takashi , Wu, Wei , Womack, James
IPC分类号： H04W4/00 , H04B17/00
CPC分类号： H04W24/10 , H04W84/045 , H04W88/06

9. 发明公开

EP2549823A3 Long term evolution user equipment multi-packet data network parameter based connectivity control 审中-公开
标题翻译：基于长期演进多个分组数据网络的参数的用户设备的连接控制
公开(公告)号：EP2549823A3
公开(公告)日：2013-07-17
申请号：EP12188729.3
申请日：2008-10-31
申请人： Research In Motion Limited
发明人： Zhao, Xiaoming , Wu, Wei , WOMACK, James Earl , Cai, Zhijun
IPC分类号： H04W76/02 , H04W88/16 , H04W8/18 , H04W28/16
CPC分类号： H04W76/15 , H04W8/18 , H04W28/16 , H04W76/12
摘要： A system is provided for concurrently connecting a user equipment to a plurality of packet data network gateways via a radio access network and a serving gateway. The system includes a processor configured to evaluate an operational parameter related to a set of network components to which the user equipment, the radio network, the serving gateway and the packet data network gateways belong. The operational parameter is used to control a user equipment to multiple packet data networks, subject to resource limitation, and QoS and PCC rules.

10. 发明授权

EP2073449B1 User equipments connectivity control in multiple packet data networks 有权
标题翻译：在多个分组数据网络的用户设备的连接控制
公开(公告)号：EP2073449B1
公开(公告)日：2013-05-22
申请号：EP08150572.9
申请日：2008-01-23
申请人： Research In Motion Limited
发明人： Zhao, Xiaoming , Womack, James , Cai, Zhijun , Wu, Wei
IPC分类号： H04W48/18
CPC分类号： H04W48/18 , H04L12/5692 , H04W8/18

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