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1. 发明申请

US20100297955A1 METHOD AND APPARATUS OF RESOLVING PCI CONFUSION FOR PROVIDING INBOUND MOBILITY TO CLOSED SUBSCRIBER GROUP 有权
标题翻译：解决PCI阻塞的方法和装置，用于向封闭的订户组提供移动性
公开(公告)号：US20100297955A1
公开(公告)日：2010-11-25
申请号：US12759908
申请日：2010-04-14
申请人： Paul Marinier , Diana Pani , Shankar Somasundaram , Ulises Olvera-Hernandez
发明人： Paul Marinier , Diana Pani , Shankar Somasundaram , Ulises Olvera-Hernandez
IPC分类号： H04W88/02
CPC分类号： H04W36/0083 , H04W36/0061 , H04W84/045 , H04W88/02 , H04W88/08
摘要： Method and apparatus for providing inbound mobility to closed subscriber group (CSG) and hybrid cells are described. A wireless transmit/receive unit (WTRU) reads the cell global identity (CGI) of a neighbor cell and reports it to a network of CSG cells. The network maps the CSG cell's physical cell identity (PCI) to the CSG CGI and, if required, requests the WTRU to read the CGI at handover.
摘要翻译：描述了向封闭用户组（CSG）和混合小区提供入境移动性的方法和装置。无线发射/接收单元（WTRU）读取相邻小区的小区全局标识（CGI），并将其报告给CSG小区的网络。网络将CSG小区的物理小区标识（PCI）映射到CSG CGI，并且如果需要，请求WTRU在切换时读取CGI。

2. 发明授权

US09445318B2 Method and apparatus of resolving PCI confusion for providing inbound mobility to closed subscriber group 有权
标题翻译：解决PCI混淆的方法和设备，为封闭用户组提供入站移动性
公开(公告)号：US09445318B2
公开(公告)日：2016-09-13
申请号：US12759908
申请日：2010-04-14
申请人： Paul Marinier , Diana Pani , Shankar Somasundaram , Ulises Olvera-Hernandez
发明人： Paul Marinier , Diana Pani , Shankar Somasundaram , Ulises Olvera-Hernandez
IPC分类号： H04W4/00 , H04W36/00 , H04W84/04
CPC分类号： H04W36/0083 , H04W36/0061 , H04W84/045 , H04W88/02 , H04W88/08
摘要： Method and apparatus for providing inbound mobility to closed subscriber group (CSG) and hybrid cells are described. A wireless transmit/receive unit (WTRU) reads the cell global identity (CGI) of a neighbor cell and reports it to a network of CSG cells. The network maps the CSG cell's physical cell identity (PCI) to the CSG CGI and, if required, requests the WTRU to read the CGI at handover.
摘要翻译：描述了向封闭用户组（CSG）和混合小区提供入境移动性的方法和装置。无线发射/接收单元（WTRU）读取相邻小区的小区全局标识（CGI），并将其报告给CSG小区的网络。网络将CSG小区的物理小区标识（PCI）映射到CSG CGI，并且如果需要，请求WTRU在切换时读取CGI。

3. 发明申请

US20100297979A1 METHOD AND APPARATUS FOR PROCESSING EMERGENCY CALLS 审中-公开
标题翻译：处理紧急呼叫的方法和装置
公开(公告)号：US20100297979A1
公开(公告)日：2010-11-25
申请号：US12758463
申请日：2010-04-12
申请人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Peter S. Wang , Paul Marinier , Shankar Somasundaram
发明人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Peter S. Wang , Paul Marinier , Shankar Somasundaram
IPC分类号： H04M11/04
CPC分类号： H04W8/205 , H04M2242/04 , H04W4/90 , H04W48/08 , H04W76/50 , H04W88/06
摘要： A method and apparatus are described for processing emergency calls by simplifying call setup procedures and minimizing call setup delay. In one scenario, a system information (SI) broadcast may include emergency services support information that conveys various emergency call network support levels and setup procedures. The SI broadcast is decoded to retrieve system parameters used to process an emergency call. The SI broadcast may include a bitmap or at least one information element (IE), that indicates the various emergency call network support levels. In another scenario, an extended service request message indicating circuit switched fallback (CSFB) for an emergency call is transmitted to a packet switched (PS) radio access technology (RAT) network during a PS session. An inter-system change is performed from the PS RAT network to a circuit switched (CS) RAT without a PS handover, and a CS emergency call is initiated via the CS RAT network.
摘要翻译：描述了通过简化呼叫建立过程和最小化呼叫建立延迟来处理紧急呼叫的方法和装置。在一种情况下，系统信息（SI）广播可以包括传达各种紧急呼叫网络支持级别和设置过程的紧急服务支持信息。 SI广播被解码以检索用于处理紧急呼叫的系统参数。 SI广播可以包括指示各种紧急呼叫网络支持级别的位图或至少一个信息元素（IE）。在另一种情况下，在PS会话期间将指示用于紧急呼叫的电路交换回退（CSFB）的扩展服务请求消息传送到分组交换（PS）无线电接入技术（RAT）网络。从PS RAT网络到没有PS切换的电路交换（CS）RAT执行系统间改变，并且经由CS RAT网络发起CS紧急呼叫。

4. 发明授权

US08457049B2 Method and apparatus for handling system information change 有权
标题翻译：处理系统信息变更的方法和装置
公开(公告)号：US08457049B2
公开(公告)日：2013-06-04
申请号：US12553204
申请日：2009-09-03
申请人： Shankar Somasundaram , Jean-Louis Gauvreau , Peter S. Wang , Paul Marinier , Ulises Olvera-Hernandez
发明人： Shankar Somasundaram , Jean-Louis Gauvreau , Peter S. Wang , Paul Marinier , Ulises Olvera-Hernandez
IPC分类号： H04W4/00
CPC分类号： H04W72/04 , H04W74/008 , H04W74/0833
摘要： A method and apparatus for handling system information change. When the system information changes, a wireless transmit/receive unit (WTRU) may be running a procedure. Depending on the nature of the system information, the WTRU may not need to interrupt the procedure to update the system information.
摘要翻译：一种用于处理系统信息变化的方法和装置。当系统信息改变时，无线发射/接收单元（WTRU）可能正在运行一个过程。根据系统信息的性质，WTRU可能不需要中断更新系统信息的过程。

5. 发明申请

US20100120452A1 METHOD AND APPARATUS FOR HANDLING SYSTEM INFORMATION CHANGE 有权
标题翻译：处理系统信息变更的方法与装置
公开(公告)号：US20100120452A1
公开(公告)日：2010-05-13
申请号：US12553204
申请日：2009-09-03
申请人： Shankar Somasundaram , Jean-Louis Gauvreau , Peter S. Wang , Paul Marinier , Ulises Olvera-Hernandez
发明人： Shankar Somasundaram , Jean-Louis Gauvreau , Peter S. Wang , Paul Marinier , Ulises Olvera-Hernandez
IPC分类号： H04W68/00
CPC分类号： H04W72/04 , H04W74/008 , H04W74/0833
摘要： A method and apparatus for handling system information change. When the system information changes, a wireless transmit/receive unit (WTRU) may be running a procedure. Depending on the nature of the system information, the WTRU may not need to interrupt the procedure to update the system information.
摘要翻译：一种用于处理系统信息变化的方法和装置。当系统信息改变时，无线发射/接收单元（WTRU）可能正在运行一个过程。根据系统信息的性质，WTRU可能不需要中断更新系统信息的过程。

6. 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。

7. 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。

8. 发明授权

US09042883B2 Procedures for operating in long term evolution idle mode 有权
标题翻译：在长期演进空闲模式下运行的程序
公开(公告)号：US09042883B2
公开(公告)日：2015-05-26
申请号：US12505031
申请日：2009-07-17
申请人： Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram , Rajat P. Mukherjee
发明人： Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram , Rajat P. Mukherjee
IPC分类号： H04W4/00 , H04W36/00 , H04W8/18 , H04J11/00 , H04W36/08 , H04W48/02 , H04W48/12 , H04W84/10
CPC分类号： H04W36/0072 , H04J11/0086 , H04J11/0093 , H04W8/18 , H04W8/183 , H04W36/08 , H04W48/02 , H04W48/10 , H04W48/12 , H04W52/243 , H04W84/105
摘要： Various procedures for operating a wireless transmit/receive unit (WTRU) in Long Term Evolution (LTE) Idle mode are described. The procedures include: methods for applying cell reselection priorities in the WTRU, methods for converting a mobility state of the WTRU between operating modes, a method for assigning a mobility state to the WTRU, and a method for determining whether the WTRU may access a closed subscriber group (CSG) cell. Also described are methods and an apparatus on the operations of the LTE mobility state transition mechanism between LTE WTRU Idle mode and Connected mode, a definition of the Pcompensation parameter for LTE, inter-frequency and inter-radio access technology cell reselection priority validity definitions, and coverage extension principles for CSG cells.
摘要翻译：描述了用于在长期演进（LTE）空闲模式中操作无线发射/接收单元（WTRU）的各种过程。该过程包括：在WTRU中应用小区重选优先级的方法，用于在操作模式之间转换WTRU的移动性状态的方法，用于向WTRU分配移动性状态的方法，以及用于确定WTRU是否可以访问闭包用户组（CSG）小区。还描述了LTE WTRU空闲模式和连接模式之间的LTE移动性状态转换机制的操作的方法和装置，LTE的补偿参数的定义，频率间和无线电间接入技术小区重选优先级有效性定义，和CSG小区的覆盖扩展原理。

9. 发明授权

US08983508B2 Method and apparatus for communicating short message service and supplementary services messages 有权
标题翻译：用于传送短消息服务和补充业务消息的方法和装置
公开(公告)号：US08983508B2
公开(公告)日：2015-03-17
申请号：US13549804
申请日：2012-07-16
申请人： Behrouz Aghili , Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram
发明人： Behrouz Aghili , Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram
IPC分类号： H04W4/00 , H04L12/58 , H04W4/14
CPC分类号： H04W4/14 , H04L51/38 , H04W8/26
摘要： Methods and apparatus for enabling short message service (SMS) and supplementary services (SS) in a long term evolution (LTE) network via evolved packet system (EPS) mobility management (EMM) over the LTE control plane are described. In one embodiment, the radio resource control (RRC) connection signaling radio bearer (SRB) is used for SMS and SS transport over the LTE control plane between a wireless transmit/receive unit (WTRU) and a mobility management entity (MME). EMM interfaces and primitives are defined for actions towards SMS and SS entities for enabling SMS and SS services in LTE via the LTE control plane media. Message formats for SMS and SS message transport are also disclosed for sending SMS and SS messages within EMM uplink (UL) non-access stratum (NAS) transport and downlink (DL) NAS transport messages.
摘要翻译：描述了通过LTE控制平面上的演进分组系统（EPS）移动性管理（EMM）在长期演进（LTE）网络中实现短消息业务（SMS）和辅助业务（SS）的方法和装置。在一个实施例中，无线资源控制（RRC）连接信令无线电承载（SRB）用于在无线发射/接收单元（WTRU）和移动性管理实体（MME）之间的LTE控制平面上的SMS和SS传输。 EMM接口和原语被定义为用于通过LTE控制平面媒体在LTE中启用SMS和SS服务的SMS和SS实体的动作。还公开了SMS和SS消息传输的消息格式，用于在EMM上行链路（UL）非接入层（NAS）传输和下行链路（DL）NAS传输消息内发送SMS和SS消息。

10. 发明授权

US08712414B2 Cell reselection and handover with multimedia broadcast/multicast service 有权
标题翻译：具有多媒体广播/组播服务的小区重选和切换
公开(公告)号：US08712414B2
公开(公告)日：2014-04-29
申请号：US12109492
申请日：2008-04-25
申请人： Shankar Somasundaram , Mohammed Sammour , Rajat P. Mukherjee , Ulises Olvera-Hernandez , Jin Wang , James M. Miller
发明人： Shankar Somasundaram , Mohammed Sammour , Rajat P. Mukherjee , Ulises Olvera-Hernandez , Jin Wang , James M. Miller
IPC分类号： H04W36/00
CPC分类号： H04W36/18 , H04L12/189 , H04W36/0055 , H04W72/005 , H04W74/0833
摘要： A method and apparatus for providing wireless communication services, (e.g., multimedia broadcast multicast services (MBMS)), are disclosed. A wireless transmit/receive unit (WTRU) detects a plurality of target cell evolved Node-Bs (eNodeBs) that neighbor a serving cell eNodeB. The WTRU evaluates cell reselection criteria and determines a neighboring target cell eNodeB to reselect. The WTRU receives and reads master information block (MIB) and system information messages of the neighboring target cell eNodeB, and confirms that the determined neighboring target cell eNodeB is not part of a multimedia broadcast single frequency network (MBSFN). The WTRU identifies the neighboring target cell eNodeB to the serving cell eNodeB. The WTRU then receives and reads MIB messages of the neighboring target cell eNodeB again to determine whether the system information has changed and, if so, the WTRU reads the system information and reselects to the neighboring target cell eNodeB, which provides the wireless communication services.
摘要翻译：公开了一种用于提供无线通信服务（例如，多媒体广播多播服务（MBMS））的方法和装置。无线发射/接收单元（WTRU）检测与服务小区eNodeB相邻的多个目标小区演进的节点B（eNodeB）。 WTRU评估小区重选准则并确定相邻目标小区eNodeB重新选择。 WTRU接收并读取相邻目标小区eNodeB的主信息块（MIB）和系统信息消息，并且确认所确定的相邻目标小区eNodeB不是多媒体广播单频网络（MBSFN）的一部分。 WTRU向服务小区eNodeB识别相邻目标小区eNodeB。然后，WTRU再次接收并读取相邻目标小区eNodeB的MIB消息，以确定系统信息是否已经改变，如果是，则WTRU读取系统信息并重新选择到提供无线通信服务的相邻目标小区eNodeB。

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