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21. 发明申请

US20110312299A1 Methods and apparatuses facilitating synchronization of security configurations 审中-公开
标题翻译：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
申请人： Kiran KishanRao PATIL , Suresh Sanka , Liangchi Hsu , Aziz Gholmieh
发明人： Kiran KishanRao PATIL , Suresh Sanka , Liangchi Hsu , Aziz Gholmieh
IPC分类号： H04W12/00
CPC分类号： H04W12/08 , H04L63/20 , H04W12/02 , H04W12/10 , H04W48/16
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。

22. 发明申请

US20110249555A1 SCHEME AND APPARATUS FOR MULTI-RESOURCE FLOW CONTROL 有权
标题翻译：多资源流量控制的方案和装置
公开(公告)号：US20110249555A1
公开(公告)日：2011-10-13
申请号：US13084010
申请日：2011-04-11
申请人： Arun Visvanathan , Vijay Kumar Kadagala , Liangchi Hsu
发明人： Arun Visvanathan , Vijay Kumar Kadagala , Liangchi Hsu
IPC分类号： H04W28/10
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。

23. 发明申请

US20110038347A1 SYSTEMS AND METHODS OF MAINTAINING CORE NETWORK STATUS DURING SERVING RADIO NETWORK SUBSYSTEM RELOCATION 有权
标题翻译：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
申请人： Kiran KishanRao Patil , Liangchi Hsu , Rohit Kapoor , Sharad Deepak Sambhwani , Aziz Gholmieh
发明人： Kiran KishanRao Patil , Liangchi Hsu , Rohit Kapoor , Sharad Deepak Sambhwani , Aziz Gholmieh
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。

24. 发明申请

US20060282554A1 Method, apparatus and computer program providing network-associated system priority list for multimode system selection 有权
标题翻译：提供多模系统选择的网络相关系统优先级列表的方法，装置和计算机程序
公开(公告)号：US20060282554A1
公开(公告)日：2006-12-14
申请号：US11403443
申请日：2006-04-13
申请人： Jack Jiang , Paul Oommen , Yi Cheng , Liangchi Hsu
发明人： Jack Jiang , Paul Oommen , Yi Cheng , Liangchi Hsu
IPC分类号： G06F3/00
CPC分类号： H04W8/183 , H04W4/02 , H04W48/18 , H04W88/06
摘要： A method includes provisioning a multi-mode wireless communications terminal with at least one system priority list (SPL) having information that identifies a plurality of wireless network system types and, for each identified wireless network system type, at least one wireless network of that type. The method selects from the SPL a wireless network for service selectively based on one of a manually specified priority, a priority specified automatically and a priority that is specified for use automatically only during a power-on mode of operation.
摘要翻译：一种方法包括向多模式无线通信终端提供具有标识多个无线网络系统类型的信息的至少一个系统优先级列表（SPL），并且对于每个所识别的无线网络系统类型，至少一个该类型的无线网络。该方法基于手动指定的优先级，自动指定的优先级和仅在加电操作模式下被自动使用的优先级，选择性地从SPL中选择无线网络进行服务。

25. 发明申请

US20060227712A1 FACILITATING RETRANSMISSION OF DATA PACKETS IN A PACKET RADIO COMMUNICATION SYSTEM BY UTILIZING A FEEDBACK ACKNOWLEDGMENT SCHEME 有权
标题翻译：通过使用反馈确认方案，在分组无线电通信系统中实现数据分组的恢复
公开(公告)号：US20060227712A1
公开(公告)日：2006-10-12
申请号：US11419580
申请日：2006-05-22
申请人： Mark Cheng , Liangchi Hsu
发明人： Mark Cheng , Liangchi Hsu
IPC分类号： H04J1/16 , H04J3/14 , H04L12/26
CPC分类号： H04L1/1848 , H04L1/0006 , H04L1/1607 , H04L1/1812 , H04L29/06 , H04L69/324 , H04W80/02
摘要： Apparatus, and an associated method, for a frame-formatted radio communication system. Coordination is provided between MAC and RLP layers of a sending station through use of apparatus embodied at the MAC layer of the sending station. Also, apparatus is provided at a receiving station to reduce the generation of RLP layer NAK during segmented RLP frame retransmissions.
摘要翻译：一种用于帧格式无线电通信系统的设备及相关方法。通过使用实现在发送站的MAC层处的装置，在发送站的MAC和RLP层之间提供协调。此外，在接收站处提供设备以在分段的RLP帧重传期间减少RLP层NAK的生成。

26. 发明授权

US06169898A Apparatus, and associated method, for maintaining a selected quality of service level in a radio communication system 失效
标题翻译：用于在无线电通信系统中维持所选服务质量水平的装置和相关方法
公开(公告)号：US06169898A
公开(公告)日：2001-01-02
申请号：US09116351
申请日：1998-07-16
申请人： Liangchi Hsu , Rene W. Purnadi
发明人： Liangchi Hsu , Rene W. Purnadi
IPC分类号： H04Q720
CPC分类号： H04W28/24 , H04W8/18 , H04W28/26
摘要： Apparatus, and an associated method, for maintaining a selected QoS (quality of service) level of communications by a mobile station as the mobile station travels throughout an area encompassed by a radio communication system. Subscriber QoS classes are defined. One of the QoS classes is selected pursuant to a service subscription permitting the mobile station to communicate in the radio communication system. The selected QoS class is stored at a service subscription register. During communications with the mobile station, resources are reserved for use by the mobile station at a level corresponding to the selected QoS class.
摘要翻译：装置和相关方法，用于当移动台在无线电通信系统包围的区域内行进时，由移动台维持所选择的QoS（服务质量）级别。定义了用户QoS类。根据允许移动台在无线电通信系统中进行通信的服务预订来选择QoS等级之一。所选择的QoS类别存储在服务订阅寄存器中。在与移动站的通信期间，资源被保留用于移动站在与所选QoS类别相对应的级别上使用。

27. 发明授权

US09930569B2 Systems, methods and apparatus for wireless condition based multiple radio access bearer communications 有权
公开(公告)号：US09930569B2
公开(公告)日：2018-03-27
申请号：US13539140
申请日：2012-06-29
申请人： Amer Catovic , Mohamed A. El-saidny , Liangchi Hsu , Rajiv R. Nambiar , Rajasekar Arulprakasam
发明人： Amer Catovic , Mohamed A. El-saidny , Liangchi Hsu , Rajiv R. Nambiar , Rajasekar Arulprakasam
IPC分类号： H04W28/06 , H04W52/02 , H04W72/08 , H04W76/06 , H04W76/02
CPC分类号： H04W28/06 , H04W52/0209 , H04W72/085 , H04W76/15 , H04W76/34 , Y02D70/122 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/26
摘要： Systems, devices, and methods for wireless condition based multi radio access based wireless communication are provided. In one aspect, a device configured to communicate via a wireless communication link is provided. The device includes a controller configured to send a request for network resources for packet data transmission. The controller may be configured to suppress the request for network resources based in part on a condition of the wireless communication link and a type of wireless communication that is being transmitted by the device.

28. 发明授权

US09672132B2 Methods and apparatus for measuring performance of a multi-thread processor 有权
公开(公告)号：US09672132B2
公开(公告)日：2017-06-06
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： G06F11/34
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.

29. 发明申请

US20120184253A1 METHODS AND APPARATUSES FOR DETERMINING AND DISPLAYING SERVICE CAPABILITIES 失效
标题翻译：用于确定和显示服务能力的方法和装置
公开(公告)号：US20120184253A1
公开(公告)日：2012-07-19
申请号：US13286548
申请日：2011-11-01
申请人： Liangchi Hsu , Sitaramanjaneyulu Kanamarlapudi , Kiran KrishanRao Patil , Arvindhan Kumar
发明人： Liangchi Hsu , Sitaramanjaneyulu Kanamarlapudi , Kiran KrishanRao Patil , Arvindhan Kumar
IPC分类号： H04W4/00
CPC分类号： H04W4/00 , H04W4/50 , H04W48/16 , H04W48/18
摘要： Methods and apparatuses are provided for determining features provided by a cell and for indicating a service capability corresponding to the determined features. A user equipment may connect to a cell and determine one or more features provided by the cell. Information relating to the one or more features can be stored in a storage medium. An indicator may be displayed to identify a service capability corresponding to the stored information, as well as a capability of the user equipment.
摘要翻译：提供了用于确定由小区提供的特征和用于指示与所确定的特征相对应的服务能力的方法和装置。用户设备可以连接到小区并且确定由小区提供的一个或多个特征。与一个或多个特征相关的信息可以存储在存储介质中。可以显示指示符以识别与所存储的信息相对应的服务能力以及用户设备的能力。

30. 发明申请

US20100165835A1 METHOD AND APPARATUS FOR SYNCHRONIZATION DURING A HANDOVER FAILURE IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中切换失败时同步的方法与装置
公开(公告)号：US20100165835A1
公开(公告)日：2010-07-01
申请号：US12643915
申请日：2009-12-21
申请人： Liangchi Hsu , Aziz Gholmieh , Kiran KishanRao Patil , Guruvayurappan Vasudevan
发明人： Liangchi Hsu , Aziz Gholmieh , Kiran KishanRao Patil , Guruvayurappan Vasudevan
IPC分类号： G06F11/00 , H04W36/00
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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