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1. 发明申请

US20100130218A1 METHOD AND APPARATUS FOR SUPPORTING AGGREGATION OF MULTIPLE COMPONENT CARRIERS 审中-公开
标题翻译：用于支持多个组件载体聚集的方法和装置
公开(公告)号：US20100130218A1
公开(公告)日：2010-05-27
申请号：US12621910
申请日：2009-11-19
申请人： Guodong Zhang , Peter S. Wang , Ulises Olvera-Hernandez
发明人： Guodong Zhang , Peter S. Wang , Ulises Olvera-Hernandez
IPC分类号： H04W72/04 , H04W68/00
CPC分类号： H04W48/12 , H04W72/04 , H04W74/002 , H04W74/0833 , H04W74/0866
摘要： A method and apparatus for supporting aggregation of multiple component carriers are disclosed. A wireless transmit/receive unit (WTRU) in an idle state performs a cell search to detect a downlink anchor carrier and camps on the downlink anchor carrier. The downlink anchor carrier is a component carrier and may be assigned for synchronization and idle mode operations for the WTRU. The WTRU via the downlink anchor carrier receives a broadcast channel for a broadcast message, a paging channel for a paging message, and a control channel for control information necessary while in the idle state. The WTRU receives data via an aggregated carrier having at least two component carriers including a data carrier. The data carrier being a component carrier assigned for data transfer to the WTRU in a connected state.
摘要翻译：公开了一种用于支持多个分量载波的聚合的方法和装置。处于空闲状态的无线发射/接收单元（WTRU）执行小区搜索以检测下行链路锚定载波并驻留在下行链路锚定载波上。下行链路锚定载波是分量载波，并且可以被分配用于WTRU的同步和空闲模式操作。经由下行链路锚定载波的WTRU接收用于广播消息的广播信道，寻呼消息的寻呼信道和用于处于空闲状态所需的控制信息的控制信道。 WTRU经由具有包括数据载体的至少两个分量载波的聚合载波接收数据。数据载体是被分配用于在连接状态下传送到WTRU的分量载波。

2. 发明申请

US20090318177A1 METHOD AND APPARATUS FOR LTE SYSTEM INFORMATION UPDATE IN CONNECTED MODE 审中-公开
标题翻译：用于LTE系统信息更新的连接模式的方法和装置
公开(公告)号：US20090318177A1
公开(公告)日：2009-12-24
申请号：US12393285
申请日：2009-02-26
申请人： Peter S. Wang , Guodong Zhang , Jin Wang , Ulises Olvera-Hernandez
发明人： Peter S. Wang , Guodong Zhang , Jin Wang , Ulises Olvera-Hernandez
IPC分类号： H04B7/00
CPC分类号： H04W68/025 , H04W52/0216 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/24
摘要： A method and apparatus for a wireless transmit receive unit (WTRU) to receive system information updates. This includes the WTRU aligning a discontinuous reception (DRX) on-duration with a system information update cycle such that the system information update cycle is a multiple of a DRX cycle.
摘要翻译：一种用于接收系统信息更新的无线发射接收单元（WTRU）的方法和装置。这包括WTRU将不连续接收（DRX）持续时间与系统信息更新周期对准，使得系统信息更新周期是DRX周期的倍数。

3. 发明申请

US20100254351A1 METHOD AND APPARATUS FOR PERFORMING A HANDOVER IN AN EVOLVED UNIVERSAL TERRESTRIAL RADIO ACCESS NETWORK 有权
标题翻译：在通用通用无线电接入网络中执行切换的方法和装置
公开(公告)号：US20100254351A1
公开(公告)日：2010-10-07
申请号：US12492469
申请日：2009-06-26
申请人： Peter S. Wang , Guodong Zhang , Jin Wang , Mohammed Sammour , Shankar Somasundaram , Stephen E. Terry , Ulises Olvera-Hernandez
发明人： Peter S. Wang , Guodong Zhang , Jin Wang , Mohammed Sammour , Shankar Somasundaram , Stephen E. Terry , Ulises Olvera-Hernandez
IPC分类号： H04W36/00
CPC分类号： H04W52/0229 , H04J11/0069 , H04W36/0055 , H04W36/0061 , H04W48/10 , H04W52/0216 , H04W74/004 , H04W74/0833 , H04W88/06 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/24
摘要： A method and an apparatus for performing a handover in an evolved universal terrestrial radio access network (E-UTRAN) are disclosed. A wireless transmit/receive unit (WTRU) sends a measurement report to a source evolved Node B (eNB), and receives a handover command from the source eNB. The WTRU initiates reception and processing of a primary broadcast channel (P-BCH) at the target cell after receiving the handover command. The WTRU then sends a random access preamble to the target eNB, receives a random access response from the target eNB, and sends a handover complete message to the target eNB. The reception and processing of the P-BCH may be initiated immediately after receiving the handover command or after sending the handover complete message. The WTRU may apply default configuration or source cell configuration in the target cell until a target cell SFN and/or P-BCH information are acquired.
摘要翻译：公开了一种用于在演进的通用陆地无线电接入网络（E-UTRAN）中执行切换的方法和装置。无线发射/接收单元（WTRU）向源演进节点B（eNB）发送测量报告，并从源eNB接收切换命令。 WTRU在接收到切换命令之后，在目标小区处发起对主广播信道（P-BCH）的接收和处理。 WTRU然后向目标eNB发送随机接入前导码，从目标eNB接收随机接入响应，并向目标eNB发送切换完成消息。可以在接收到切换命令之后或在发送切换完成消息之后立即发起P-BCH的接收和处理。 WTRU可以在目标小区中应用默认配置或源小区配置，直到获取目标小区SFN和/或P-BCH信息。

4. 发明授权

US08351922B2 Method and apparatus for LTE radio link failure determination in DRX mode 有权
标题翻译： DRX模式下的LTE无线链路故障判定方法和装置
公开(公告)号：US08351922B2
公开(公告)日：2013-01-08
申请号：US12564177
申请日：2009-09-22
申请人： Peter S. Wang , Ulises Olvera-Hernandez , Paul Marinier , Jean-Louis Gauvreau , Guodong Zhang , Shankar Somasundaram
发明人： Peter S. Wang , Ulises Olvera-Hernandez , Paul Marinier , Jean-Louis Gauvreau , Guodong Zhang , Shankar Somasundaram
IPC分类号： H04W24/00
CPC分类号： H04W24/08 , H04B17/318 , H04L1/20 , H04L7/0083 , H04W24/10 , H04W28/04 , H04W76/19 , H04W76/28 , Y02D70/20
摘要： A method and apparatus for detecting radio link failure (RLF) in a wireless transmit receive unit (WTRU) includes the WTRU performing a series of radio link measurements during a discontinuous reception (DRX) on-duration, comparing each of the series of radio link measurements to a threshold, and determining that the series of radio link measurements indicates an out-of-synch condition.
摘要翻译：一种用于在无线发射接收单元（WTRU）中检测无线电链路故障（RLF）的方法和装置包括：WTRU在不连续接收（DRX）持续时间期间执行一系列无线电链路测量，比较该系列无线电链路测量到阈值，并且确定所述一系列无线电链路测量指示失去同步状态。

5. 发明授权

US08331326B2 Method and apparatus for performing a handover in an evolved universal terrestrial radio access network 有权
标题翻译：在演进的通用地面无线电接入网络中执行切换的方法和装置
公开(公告)号：US08331326B2
公开(公告)日：2012-12-11
申请号：US12492469
申请日：2009-06-26
申请人： Peter S. Wang , Guodong Zhang , Jin Wang , Mohammed Sammour , Shankar Somasundaram , Stephen E. Terry , Ulises Olvera-Hernandez
发明人： Peter S. Wang , Guodong Zhang , Jin Wang , Mohammed Sammour , Shankar Somasundaram , Stephen E. Terry , Ulises Olvera-Hernandez
IPC分类号： H04W4/00 , H04L12/26
CPC分类号： H04W52/0229 , H04J11/0069 , H04W36/0055 , H04W36/0061 , H04W48/10 , H04W52/0216 , H04W74/004 , H04W74/0833 , H04W88/06 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/24
摘要： A method and an apparatus for performing a handover in an evolved universal terrestrial radio access network (E-UTRAN) are disclosed. A wireless transmit/receive unit (WTRU) sends a measurement report to a source evolved Node B (eNB), and receives a handover command from the source eNB. The WTRU initiates reception and processing of a primary broadcast channel (P-BCH) at the target cell after receiving the handover command. The WTRU then sends a random access preamble to the target eNB, receives a random access response from the target eNB, and sends a handover complete message to the target eNB. The reception and processing of the P-BCH may be initiated immediately after receiving the handover command or after sending the handover complete message. The WTRU may apply default configuration or source cell configuration in the target cell until a target cell SFN and/or P-BCH information are acquired.
摘要翻译：公开了一种用于在演进的通用陆地无线电接入网络（E-UTRAN）中执行切换的方法和装置。无线发射/接收单元（WTRU）向源演进节点B（eNB）发送测量报告，并从源eNB接收切换命令。 WTRU在接收到切换命令之后，在目标小区处发起对主广播信道（P-BCH）的接收和处理。 WTRU然后向目标eNB发送随机接入前导码，从目标eNB接收随机接入响应，并向目标eNB发送切换完成消息。可以在接收到切换命令之后或在发送切换完成消息之后立即发起P-BCH的接收和处理。 WTRU可以在目标小区中应用默认配置或源小区配置，直到获取目标小区SFN和/或P-BCH信息。

6. 发明申请

US20100113008A1 METHOD AND APPARATUS FOR LTE RADIO LINK FAILURE DETERMINATION IN DRX MODE 有权
标题翻译：用于LTE无线电链路故障定位的方法和装置
公开(公告)号：US20100113008A1
公开(公告)日：2010-05-06
申请号：US12564177
申请日：2009-09-22
申请人： Peter S. Wang , Ulises Olvera-Hernandez , Paul Marinier , Jean-Louis Gauvreau , Guodong Zhang , Shankar Somasundaram
发明人： Peter S. Wang , Ulises Olvera-Hernandez , Paul Marinier , Jean-Louis Gauvreau , Guodong Zhang , Shankar Somasundaram
IPC分类号： H04W24/00 , H04B17/00
CPC分类号： H04W24/08 , H04B17/318 , H04L1/20 , H04L7/0083 , H04W24/10 , H04W28/04 , H04W76/19 , H04W76/28 , Y02D70/20
摘要： A method and apparatus for detecting radio link failure (RLF) in a wireless transmit receive unit (WTRU) includes the WTRU performing a series of radio link measurements during a discontinuous reception (DRX) on-duration, comparing each of the series of radio link measurements to a threshold, and determining that the series of radio link measurements indicates an out-of-synch condition.
摘要翻译：一种用于在无线发射接收单元（WTRU）中检测无线电链路故障（RLF）的方法和装置包括：WTRU在不连续接收（DRX）持续时间期间执行一系列无线电链路测量，比较该系列无线电链路测量到阈值，并且确定所述一系列无线电链路测量指示失去同步状态。

7. 发明授权

US09398555B2 Method and apparatus for using control plane to transmit and receive data 有权
标题翻译：使用控制平面发送和接收数据的方法和装置
公开(公告)号：US09398555B2
公开(公告)日：2016-07-19
申请号：US13464132
申请日：2012-05-04
申请人： Mahmoud Watfa , Ulises Olvera-Hernandez , Pascal M. Adjakple , Kai Liu , Peter S. Wang , Saad Ahmad , Behrouz Aghili
发明人： Mahmoud Watfa , Ulises Olvera-Hernandez , Pascal M. Adjakple , Kai Liu , Peter S. Wang , Saad Ahmad , Behrouz Aghili
IPC分类号： H04W60/04 , H04W84/04 , H04W76/02 , H04W76/04
CPC分类号： H04W72/04 , H04W60/00 , H04W60/04 , H04W76/10 , H04W76/12 , H04W76/27 , H04W80/04 , H04W84/042 , H04W88/06 , H04W92/10
摘要： Methods and apparatus are described for transmitting and receiving data by a wireless transmit/receive unit (WTRU) over the control plane. The methods may receive data without the use of an Internet Protocol (IP) address. In an example method, a WTRU may enter an evolved packet system (EPS) mobility management (EMM)-registered control plane only (CPO) state after receiving an attach accepted message for CPO operation, and enter an EMM-deregistered state after receiving a detach message, a tracking area update (TAU) reject message or an attach reject message. In another method, a WTRU may switch between operational modes that use an IP address and a user plane to transmit and receive data, and the CPO mode.
摘要翻译：描述了用于通过无线发射/接收单元（WTRU）在控制平面上发送和接收数据的方法和装置。该方法可以接收数据而不使用因特网协议（IP）地址。在一个示例性方法中，WTRU在接收到用于CPO操作的附接接受消息之后，可以进入演进分组系统（EPS）移动性管理（EMM）注册控制面（CPO）状态，并且在接收到之后进入EMM去注册状态分离消息，跟踪区域更新（TAU）拒绝消息或附着拒绝消息。在另一种方法中，WTRU可以在使用IP地址和用户平面的操作模式之间切换以发送和接收数据，以及CPO模式。

8. 发明授权

US08977839B2 Method and apparatus for self configuration of LTE E-Node Bs 有权
标题翻译： LTE E节点B的自配置方法和装置
公开(公告)号：US08977839B2
公开(公告)日：2015-03-10
申请号：US11875693
申请日：2007-10-19
申请人： James M. Miller , Peter S. Wang , Ulises Olvera-Hernandez
发明人： James M. Miller , Peter S. Wang , Ulises Olvera-Hernandez
IPC分类号： H04L29/06
CPC分类号： H04W84/18 , H04J11/00 , H04L63/0869 , H04W4/025 , H04W12/06 , H04W24/02 , H04W36/30 , H04W64/003 , H04W72/0406 , H04W76/10 , H04W76/11 , H04W88/08 , H04W88/12 , H04W88/14 , H04W88/16
摘要： The present invention is a procedure for a self configuring eNB/E-UTRAN. The eNB/E-UTRAN interacts with the Enhanced Packet Core (EPC) of the LTE network in order to complete the mutual authentication task between the eNB and the EPC and other operating procedures in the eNB self configuration phase.
摘要翻译：本发明是用于自配置eNB / E-UTRAN的过程。 eNB / E-UTRAN与LTE网络的增强分组核心（EPC）交互，以便在eNB自配置阶段完成eNB与EPC之间的相互认证任务以及其他操作过程。

9. 发明申请

US20140226562A1 METHOD AND APPARATUS FOR EFFICIENTLY MAINTAINING COMMUNICATIONS CONNECTIVITY FOR A PLURALITY OF APPLICATIONS 有权
标题翻译：有效保持通信多样性应用的方法和设备
公开(公告)号：US20140226562A1
公开(公告)日：2014-08-14
申请号：US14125024
申请日：2012-06-12
申请人： Yogendra C. Shah , Dolores F. Howry , Peter S. Wang , Ulises Olvera-Hernandez
发明人： Yogendra C. Shah , Dolores F. Howry , Peter S. Wang , Ulises Olvera-Hernandez
IPC分类号： H04W76/04 , H04L29/08
CPC分类号： H04W76/25 , H04L67/145 , H04W4/00 , H04W68/00 , H04W88/182
摘要： A method and apparatus are described for maintaining communications connectivity for client applications that send keep-alive messages and network applications that send client-alive (i.e., “are you there?”) messages. The client applications may register with a client proxy provided in an operating system (OS) of a wireless transmit/receive unit (WTRU) and indicate a respective keep-alive message signaling rate. The network applications may register with a network proxy provided in an OS of a network node and indicate a respective client-alive message signaling rate. The client proxy and/or the network proxy may, respectively, register and prioritize keep-alive and/or client-alive message requirements, determine an optimal signaling rate based on the respective keep-alive and/or client-alive message signaling rates, and generate proxy messages, (i.e., an application layer proxy keep-alive message and/or a network layer proxy client-alive message), associated with the keep-alive and/or client-alive messages. The proxy messages may be transmitted at the optimal signaling rate.
摘要翻译：描述了一种方法和装置，用于维护发送保持活动消息的客户端应用程序和发送客户端活动的网络应用程序（即“您在那里？”）消息的通信连接。客户端应用可以向无线发射/接收单元（WTRU）的操作系统（OS）中提供的客户端代理注册，并指示相应的保持活动消息信令速率。网络应用可以向网络节点的OS中提供的网络代理注册，并指示相应的客户端活动消息信令速率。客户端代理和/或网络代理可以分别注册和优先保持活动和/或客户端活动消息需求，基于相应的保持活动和/或客户端活动消息信令速率来确定最佳信令速率，并且生成与保持活动和/或客户端活动消息相关联的代理消息（即，应用层代理保持活动消息和/或网络层代理客户端活动消息）。代理消息可以以最佳信令速率发送。

10. 发明授权

US08649291B2 Method and apparatus for implementing tracking area update and cell reselection in a long term evolution system 有权
标题翻译：在长期演进系统中实现跟踪区域更新和小区重选的方法和装置
公开(公告)号：US08649291B2
公开(公告)日：2014-02-11
申请号：US11923033
申请日：2007-10-24
申请人： Peter S. Wang , James M. Miller , Ulises Olvera-Hernandez
发明人： Peter S. Wang , James M. Miller , Ulises Olvera-Hernandez
IPC分类号： H04L12/28
CPC分类号： H04W36/34 , H04W8/18 , H04W60/04
摘要： The invention performs long term evolution (LTE) tracking area updates (TAUs), and tracking area code (TAC) and public land mobile network identification (PLMN-ID) assisted optimized wireless transmit/receive unit (WTRU) cell reselection. An evolved Node-B broadcasts system information including at least one system information block (SIB) based at least in part on an enhanced universal terrestrial radio access network (E-UTRAN) parameter response message sent by an evolved packet core (EPC) network. A WTRU generates a new TAC, which represents a tracking area identification (TA-ID) of a new cell, based on the system information, and compares the new TAC to an existing TAC, which represents a TA-ID of a previous cell. The WTRU transmits to the EPC network a TAU request message including the TA-ID of the new cell. The EPC network sends either a TAU accept message or a TAU reject message to the WTRU.
摘要翻译：本发明执行长期演进（LTE）跟踪区域更新（TAU）和跟踪区域代码（TAC）和公共陆地移动网络标识（PLMN-ID）辅助的优化无线发射/接收单元（WTRU）小区重选。至少部分地基于由演进分组核心（EPC）网络发送的增强型通用陆地无线电接入网络（E-UTRAN）参数响应消息，演进节点B广播包括至少一个系统信息块（SIB）的系统信息。 WTRU基于系统信息生成新的TAC，其表示新小区的跟踪区域标识（TA-ID），并将新的TAC与现有的TAC进行比较，该TAC表示前一小区的TA-ID。 WTRU向EPC网络发送包括新小区的TA-ID的TAU请求消息。 EPC网络向WTRU发送TAU接受消息或TAU拒绝消息。

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