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1.发明申请Methods and apparatuses facilitating synchronization of security configurations 审中-公开促进安全配置同步的方法和装置公开(公告)号：US20110312299A1
公开(公告)日：2011-12-22
申请号：US13162313
申请日：2011-06-16
IPC分类号： H04W12/00
摘要： Methods and apparatuses are provided for synchronizing security parameters between access terminals and a wireless network. An access terminal and network entity can conduct a security mode procedure where the access terminal sends a security mode complete message to the network entity. On receipt of the security mode complete message, the network entity may update to new security parameters. The access terminal may initiate a mobility procedure while the security mode procedure is ongoing and may, as a result, abort the security mode procedure and revert back to the old security parameters. The access terminal can send a mobility update message to the network entity including a dedicated status indicator adapted to inform the network entity that the access terminal has reverted back to the old security parameters. In response to the mobility update message, the network entity may revert back to the old security parameters.
摘要翻译： 提供了用于使接入终端和无线网络之间的安全参数同步的方法和装置。 接入终端和网络实体可以进行安全模式过程，其中接入终端向网络实体发送安全模式完成消息。 在接收到安全模式完成消息后，网络实体可以更新到新的安全参数。 当安全模式过程正在进行时，接入终端可以启动移动性过程，并且因此可以中止安全模式过程并且恢复到旧的安全性参数。 接入终端可以向网络实体发送移动性更新消息，其包括适于通知网络实体的接入终端已经恢复到旧的安全参数的专用状态指示符。 响应于移动性更新消息，网络实体可以恢复到旧的安全参数。
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2.发明申请公开(公告)号：US20100165835A1
公开(公告)日：2010-07-01
申请号：US12643915
申请日：2009-12-21
CPC分类号： H04W76/18 , H04W36/0055 , H04W76/28
摘要： Systems and methodologies are described herein that facilitate synchronization of Node B-ordered parameters, such as discontinuous transmission (DTX)/discontinuous reception (DRX) status, following a handover failure and/or other suitable triggering events. As described herein, upon failure of a handover from a source Node B to a target Node B, a mobile device can return to the source Node B and synchronize with the source Node B with respect to DTX/DRX status and/or other Node B-ordered parameters. DTX/DRX synchronization can be performed by setting DTX/DRX status to a default state, a last DTX/DRX state utilized prior to initiation of the failed handover, or the like. Identification of the last DTX/DRX state can be conducted as described herein according to an analysis of respective orders communicated by the source Node B in relation to respective time intervals following initiation of the failed handover.
摘要翻译： 本文描述了促进在切换失败和/或其他合适的触发事件之后的节点B有序参数（诸如不连续传输（DTX）/不连续接收（DRX））状态的同步的系统和方法。 如本文所述，在从源节点B到目标节点B的切换失败时，移动设备可以返回到源节点B并且与源节点B相对于DTX / DRX状态和/或其他节点B同步 有序参数。 可以通过将DTX / DRX状态设置为默认状态，在切换失败开始之前使用的最后DTX / DRX状态等来执行DTX / DRX同步。 根据由源节点B相对于失败切换开始之后的相应时间间隔传送的各个顺序的分析，可以如本文所述进行对最后DTX / DRX状态的识别。
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3.发明授权Systems and methods of maintaining core network status during serving radio network subsystem relocation 有权在服务无线电网络子系统重定位期间维护核心网状态的系统和方法公开(公告)号：US08638711B2
公开(公告)日：2014-01-28
申请号：US12853937
申请日：2010-08-10
CPC分类号： H04W36/0055 , H04W36/0016 , H04W36/10 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
摘要： A system and method enable wireless user equipment (UE) to undergo a serving radio network subsystem (SRNS) relocation to a radio network controller (RNC) that does not support a fast dormancy feature while maintaining synchronization with the packet-switched domain of the core network. The UE is made aware of whether the target RNC supports the fast dormancy feature by way of an indication provided to the UE in a reconfiguration message provided by the source RNC, that is, the RNC to which the UE was connected prior to the SRNS relocation. In this way, the UE can behave accordingly whether or not the target RNC supports the fast dormancy feature.
摘要翻译： 一种系统和方法使无线用户设备（UE）经历服务无线电网络子系统（SRNS）重定位到不支持快速休眠特征的无线电网络控制器（RNC），同时保持与核心的分组交换域的同步 网络。 UE通过在源RNC提供的重配置消息中提供给UE的指示，即目标RNC是否支持快速休眠特征，即在SRNS重定位之前与UE相连的RNC 。 以这种方式，无论目标RNC是否支持快速休眠特征，UE都可以相应地行为。
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4.发明申请SYSTEMS AND METHODS OF MAINTAINING CORE NETWORK STATUS DURING SERVING RADIO NETWORK SUBSYSTEM RELOCATION 有权在服务无线网络子系统迁移期间维护核心网络状态的系统和方法公开(公告)号：US20110038347A1
公开(公告)日：2011-02-17
申请号：US12853937
申请日：2010-08-10
IPC分类号： H04W36/16
CPC分类号： H04W36/0055 , H04W36/0016 , H04W36/10 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164
摘要： A system and method enable wireless user equipment (UE) to undergo a serving radio network subsystem (SRNS) relocation to a radio network controller (RNC) that does not support a fast dormancy feature while maintaining synchronization with the packet-switched domain of the core network. The UE is made aware of whether the target RNC supports the fast dormancy feature by way of an indication provided to the UE in a reconfiguration message provided by the source RNC, that is, the RNC to which the UE was connected prior to the SRNS relocation. In this way, the UE can behave accordingly whether or not the target RNC supports the fast dormancy feature.
摘要翻译： 一种系统和方法使无线用户设备（UE）经历服务无线电网络子系统（SRNS）重定位到不支持快速休眠特征的无线电网络控制器（RNC），同时保持与核心的分组交换域的同步 网络。 UE通过在源RNC提供的重配置消息中提供给UE的指示，即目标RNC是否支持快速休眠特征，即在SRNS重定位之前与UE相连的RNC 。 以这种方式，无论目标RNC是否支持快速休眠特征，UE都可以相应地行为。
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5.发明授权Method and apparatus for synchronization during a handover failure in a wireless communication system 有权在无线通信系统中的切换失败期间同步的方法和装置公开(公告)号：US08520632B2
公开(公告)日：2013-08-27
申请号：US12643915
申请日：2009-12-21
IPC分类号： H04W4/00
CPC分类号： H04W76/18 , H04W36/0055 , H04W76/28
摘要： Systems and methodologies are described herein that facilitate synchronization of Node B-ordered parameters, such as discontinuous transmission (DTX)/discontinuous reception (DRX) status, following a handover failure and/or other suitable triggering events. As described herein, upon failure of a handover from a source Node B to a target Node B, a mobile device can return to the source Node B and synchronize with the source Node B with respect to DTX/DRX status and/or other Node B-ordered parameters. DTX/DRX synchronization can be performed by setting DTX/DRX status to a default state, a last DTX/DRX state utilized prior to initiation of the failed handover, or the like. Identification of the last DTX/DRX state can be conducted as described herein according to an analysis of respective orders communicated by the source Node B in relation to respective time intervals following initiation of the failed handover.
摘要翻译： 本文描述了促进在切换失败和/或其他合适的触发事件之后的节点B有序参数（诸如不连续传输（DTX）/不连续接收（DRX））状态的同步的系统和方法。 如本文所述，在从源节点B到目标节点B的切换失败时，移动设备可以返回到源节点B并且与源节点B相对于DTX / DRX状态和/或其他节点B同步 有序参数。 可以通过将DTX / DRX状态设置为默认状态，在切换失败开始之前使用的最后DTX / DRX状态等来执行DTX / DRX同步。 根据由源节点B相对于失败切换开始之后的相应时间间隔传送的各个顺序的分析，可以如本文所述进行对最后DTX / DRX状态的识别。
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公开(公告)号：US20100232356A1
公开(公告)日：2010-09-16
申请号：US12720486
申请日：2010-03-09
申请人： Shailesh Maheshwari , Liangchi Hsu , Aziz Gholmieh , Rohit Kapoor , Etienne F. Chaponniere , Danlu Zhang , Jeremy H. Lin
发明人： Shailesh Maheshwari , Liangchi Hsu , Aziz Gholmieh , Rohit Kapoor , Etienne F. Chaponniere , Danlu Zhang , Jeremy H. Lin
IPC分类号： H04W40/00
CPC分类号： H04L1/1867 , H04L1/1896 , H04W12/0017
摘要： A method, an apparatus, and a computer program product for wireless communication are provided to enable a reduction in processing power while handling high data rates. An apparatus includes a processing system configured to service a MAC PDU. Here, the MAC PDU includes a MAC header and at least one MAC SDU. The MAC header includes a transmission sequence number (TSN) having a length greater than 6 bits. Further, the processing system is configured to read the MAC header and to transport the MAC PDU in accordance with the MAC header between a MAC and a PHY utilizing one or more transport blocks over one or more transport channels.
摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品，以便在处理高数据速率的同时降低处理能力。 一种装置包括被配置为服务MAC PDU的处理系统。 这里，MAC PDU包括MAC头和至少一个MAC SDU。 MAC头包括长度大于6比特的发送序列号（TSN）。 此外，处理系统被配置为读取MAC报头并根据通过一个或多个传输信道上的一个或多个传输块在MAC和PHY之间的MAC报头传送MAC PDU。
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7.发明授权公开(公告)号：US09065739B2
公开(公告)日：2015-06-23
申请号：US11044892
申请日：2005-01-27
申请人： Mark W. Cheng , Liangchi Hsu
发明人： Mark W. Cheng , Liangchi Hsu
IPC分类号： H04L12/801 , H04L12/851 , H04L12/825 , H04L12/841 , H04W28/16 , H04W28/18 , H04W28/24
CPC分类号： H04L47/10 , H04L47/14 , H04L47/18 , H04L47/2425 , H04L47/26 , H04L47/283 , H04W28/16 , H04W28/18 , H04W28/24
摘要： An approach is provided for supporting end-to-end Quality of Service (QoS) control. A QoS profile identifier is generated that maps to a QoS parameter. The identifier is transmitted over the radio communication system to an end station, wherein the end station determines the QoS parameter based on the received identifier. The approach also provides an alert mechanism in which the end station transmits an alert message upon detecting a deviation from the QoS parameter.
摘要翻译： 提供了一种支持端到端服务质量（QoS）控制的方法。 生成映射到QoS参数的QoS简档标识符。 标识符通过无线电通信系统发送到终端站，其中终端站基于接收到的标识符来确定QoS参数。 该方法还提供警报机制，其中终端站在检测到与QoS参数的偏差时发送警报消息。
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公开(公告)号：US08937863B2
公开(公告)日：2015-01-20
申请号：US13084010
申请日：2011-04-11
CPC分类号： G06F1/3203 , G06F1/206
摘要： Systems and methods for controlling the flow of a wireless communication apparatus based on a plurality of resources. The levels of each of a plurality of resources are monitored and the flow state of the apparatus is set to ensure safe operation in view of disparate usage of the resources. In one embodiment an individual flow state is determined with respect to each resource. One of the individual flow states is then selected for the apparatus as a whole.
摘要翻译： 用于基于多个资源来控制无线通信装置的流的系统和方法。 监视多个资源中的每一个的级别，并且根据资源的不同使用来设置装置的流量状态以确保安全操作。 在一个实施例中，相对于每个资源确定单个流状态。 然后为装置整体选择单个流状态之一。
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9.发明申请公开(公告)号：US20110119682A1
公开(公告)日：2011-05-19
申请号：US12780588
申请日：2010-05-14
申请人： Liangchi Hsu , Vijay Kumar Kadagala
发明人： Liangchi Hsu , Vijay Kumar Kadagala
IPC分类号： G06F9/46
CPC分类号： G06F11/3423 , G06F11/3433
摘要： Disclosed are methods and apparatus for measuring performance of a multi-thread processor. The method and apparatus determine loading of a multi-thread processor through execution of an idle task in individual threads of the multi-thread processor during predetermined time periods. The idle task is configured to loop and run when no other task is running on the threads. Loop executions of the idle task on each thread are counted over each of the predetermined time periods. From these counts, loading of each of the threads of the multi-thread processor may then be determined. The loading may be used to develop a processor profile that may then be displayed in real-time.
摘要翻译： 公开了用于测量多线程处理器的性能的方法和装置。 该方法和装置通过在预定时间段内在多线程处理器的各个线程中执行空闲任务来确定多线程处理器的加载。 空闲任务被配置为在线程上没有其他任务运行时循环和运行。 每个线程上的空闲任务的循环执行在每个预定时间段内被计数。 从这些计数，可以确定多线程处理器的每个线程的加载。 可以使用加载来开发可以实时显示的处理器简档。
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10.发明授权Mechanisms of control hold operation and MAC—ID assignment for CDMA2000 1×EV-DV reverse enhanced high-speed packet data channel 失效CDMA2000 1xEV-DV反向增强高速分组数据通道的控制保持操作和MAC-ID分配机制公开(公告)号：US07149203B2
公开(公告)日：2006-12-12
申请号：US10817214
申请日：2004-04-02
申请人： Liangchi Hsu , Mark W. Cheng , Zhouyue Pi
发明人： Liangchi Hsu , Mark W. Cheng , Zhouyue Pi
IPC分类号： H04B7/216
CPC分类号： H04B7/2628
摘要： Disclosed herein are methods and apparatus for incorporation of a Reverse Link Control Hold Mode and MAC_ID assignment in a cdma2000 1xEV-DV communications system. The teachings herein provide for a reverse link Control Hold Mode for a cellular communications system, wherein a mobile station uses an R-PDCH channel with or without an F-PDCH channel being assigned; alternatively, where a mobile station uses a F-PDCH channel without an R-PDCH channel. A medium access control identification code (MAC_ID) assigned by a base station from a MAC_ID space to each one of a plurality of mobile stations; wherein the MAC_ID is assigned in an ascending (or descending) order from the MAC_ID space for a first group of mobile stations, and wherein the MAC_ID is assigned in a descending (or ascending) order from the MAC_ID space for a second group of mobile stations.
摘要翻译： 这里公开了在cdma2000 1xEV-DV通信系统中结合反向链路控制保持模式和MAC_ID分配的方法和装置。 本文的教导提供了用于蜂窝通信系统的反向链路控制保持模式，其中移动站使用具有或不具有F-PDCH信道的R-PDCH信道; 或者，移动站使用没有R-PDCH信道的F-PDCH信道。 由基站从MAC_ID空间分配给多个移动台中的每一个的介质访问控制识别码（MAC_ID）; 其中从第一组移动站的MAC_ID空间以升序（或降序）的顺序分配MAC_ID，并且其中从第二组移动站的MAC_ID空间以降序（或升序）的顺序分配MAC_ID 。
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