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41. 发明申请

US20120069731A1 MANAGING RACE CONDITIONS BETWEEN CIRCUIT SWITCHED FALLBACK REQUESTS 审中-公开
标题翻译：管理电路切换失败请求之间的条件
公开(公告)号：US20120069731A1
公开(公告)日：2012-03-22
申请号：US13072692
申请日：2011-03-26
申请人： J. Patrick Tooher , Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Pascal Adjakple
发明人： J. Patrick Tooher , Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Pascal Adjakple
IPC分类号： H04W40/00 , H04L12/50 , H04W60/00 , H04L12/26 , H04W8/06
CPC分类号： H04W76/16 , H04W36/0022 , H04W36/14
摘要： Circuit switched fallback (CSFB) requests may be managed. A mobile management entity (MME) can detect one or more pending CSFB requests. In response to detecting the pending CSFB request(s), the MME can generate a message that indicates the one or more pending CSFB requests, and can communicate the message to one of a mobile switching center (MSC) and a virtual location register (VLR).
摘要翻译：可以管理电路交换回退（CSFB）请求。移动管理实体（MME）可以检测一个或多个待处理的CSFB请求。响应于检测待处理的CSFB请求，MME可以生成指示一个或多个未决CSFB请求的消息，并且可以将该消息传送到移动交换中心（MSC）和虚拟位置寄存器（VLR ）。

42. 发明申请

US20120064903A1 Home Nodeb (HNB) Mobility In A Cell Forward Access Channel (Cell_Fach)State 有权
标题翻译：家庭节点（HNB）移动性在小区前向接入信道（Cell_Fach）状态
公开(公告)号：US20120064903A1
公开(公告)日：2012-03-15
申请号：US13162690
申请日：2011-06-17
申请人： Diana Pani , Mahmoud Watfa , Paul Marinier , Pascal M. Adjakple , Virgil Comsa , Ulises Olvera-Hernandez , J.Patrick Tooher
发明人： Diana Pani , Mahmoud Watfa , Paul Marinier , Pascal M. Adjakple , Virgil Comsa , Ulises Olvera-Hernandez , J.Patrick Tooher
IPC分类号： H04W72/04 , H04W4/00
CPC分类号： H04W36/0088 , H04W84/045 , H04W88/02 , H04W88/08
摘要： Disclosed herein are systems and methods for managing home nodeB (HNB) mobility in forward access channel (Cell_FACH) states. According to an aspect, a method may be implemented at a Wireless Transmit/Receive Unit (WTRU). The method may include determining whether to communicate an indication to a network node for extended measurement occasion. Further, the method may include communicating the indication to the network node in response to determining to communicate the indication.
摘要翻译：这里公开了用于管理前向接入信道（Cell_FACH）状态中的家庭节点B（HNB）移动性的系统和方法。根据一个方面，一种方法可以在无线发射/接收单元（WTRU）上实现。该方法可以包括确定是否向网络节点传送指示用于扩展测量场合。此外，该方法可以包括响应于确定传达该指示而将该指示传送到网络节点。

43. 发明申请

US20120002545A1 METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN A CONGESTED NETWORK 有权
标题翻译：用于在一个有争议的网络中发送服务请求消息的方法和装置
公开(公告)号：US20120002545A1
公开(公告)日：2012-01-05
申请号：US13153863
申请日：2011-06-06
申请人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez
发明人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez
IPC分类号： H04W24/00
CPC分类号： H04W36/0022 , H04W4/90 , H04W28/02 , H04W28/0289 , H04W48/06
摘要： A method and apparatus are described for transmitting service request messages in a congested network. In one embodiment, a message including a timer value may be received by a wireless transmit/receive unit (WTRU) having a timer that is set based on the timer value. Once the timer is activated, the WTRU may not attempt to transmit a service request message to a network for mobile originated (MO) services, except for MO emergency calls, until the timer expires. In another embodiment, the timer may be deactivated in response to receiving a page for a mobile terminated (MT) call. The congested network may include a mobility management entity (MME) and a mobile switching center (MSC)/visitor location register (VLR). The MME may apply a congestion control criteria to the WTRU based on whether a timer in the MME is activated or expired.
摘要翻译：描述了用于在拥塞的网络中发送服务请求消息的方法和装置。在一个实施例中，包括定时器值的消息可以由具有基于定时器值设置的定时器的无线发射/接收单元（WTRU）接收。一旦定时器被激活，除了MO紧急呼叫之外，WTRU直到定时器期满才能尝试向用于移动发起（MO）业务的网络发送服务请求消息。在另一个实施例中，可以响应于接收移动终止（MT）呼叫的寻呼来停用定时器。拥塞网络可以包括移动性管理实体（MME）和移动交换中心（MSC）/访问者位置寄存器（VLR）。基于MME中的定时器是否被激活或过期，MME可以向WTRU应用拥塞控制准则。

44. 发明申请

US20100296421A1 METHOD AND APPARATUS FOR PROVIDING NON-PACKET SWITCHED SERVICE IN A TARGET RADIO ACCESS TECHNOLOGY NETWORK 有权
标题翻译：在目标无线电接入技术网络中提供非分组交换业务的方法和装置
公开(公告)号：US20100296421A1
公开(公告)日：2010-11-25
申请号：US12729775
申请日：2010-03-23
申请人： Mahmoud Watfa , Behrouz Aghili , Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram
发明人： Mahmoud Watfa , Behrouz Aghili , Peter S. Wang , Ulises Olvera-Hernandez , Shankar Somasundaram
IPC分类号： H04L12/50 , H04B7/00
CPC分类号： H04W76/18 , H04W8/26 , H04W68/12
摘要： A method and apparatus are described for providing non-packet switched service to a target radio access technology (RAT) network. A circuit switched (CS) service notification message is received by a wireless transmit/receive unit (WTRU). If the WTRU has been allocated a valid temporary mobile subscriber identity (TMSI), a paging response message including the valid TMSI is transmitted after an inter-system change is performed from a source RAT network to a target RAT network. The CS service notification message is for terminating a CS call request. The source RAT network may be a long term evolution (LTE) network, and the target RAT network may be a third generation partnership project (3GPP) network. Alternatively, if the WTRU has not been allocated a valid TMSI, a paging response message including an international mobile subscriber identity (IMSI) that identifies the WTRU is transmitted after the inter-system change.
摘要翻译：描述了用于向目标无线电接入技术（RAT）网络提供非分组交换服务的方法和装置。电路交换（CS）服务通知消息由无线发射/接收单元（WTRU）接收。如果WTRU已经被分配了有效的临时移动用户标识（TMSI），则在从源RAT网络到目标RAT网络执行系统间改变之后，发送包括有效TMSI的寻呼响应消息。 CS服务通知消息用于终止CS呼叫请求。源RAT网络可以是长期演进（LTE）网络，并且目标RAT网络可以是第三代合作伙伴计划（3GPP）网络。或者，如果WTRU尚未被分配有效的TMSI，则在系统间改变之后发送包括识别WTRU的国际移动用户标识（IMSI）的寻呼响应消息。

45. 发明授权

US10945302B2 Managing race conditions between circuit switched fallback requests 有权
公开(公告)号：US10945302B2
公开(公告)日：2021-03-09
申请号：US13072692
申请日：2011-03-26
申请人： J. Patrick Tooher , Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Pascal Adjakple
发明人： J. Patrick Tooher , Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Pascal Adjakple
IPC分类号： H04W76/16 , H04W36/00 , H04W36/14
摘要： Circuit switched fallback (CSFB) requests may be managed. A mobile management entity (MME) can detect one or more pending CSFB requests. In response to detecting the pending CSFB request(s), the MME can generate a message that indicates the one or more pending CSFB requests, and can communicate the message to one of a mobile switching center (MSC) and a virtual location register (VLR).

46. 发明授权

US09001655B2 Method and apparatus for transmitting service request messages in a congested network 有权
标题翻译：在拥塞网络中发送业务请求消息的方法和装置
公开(公告)号：US09001655B2
公开(公告)日：2015-04-07
申请号：US13153863
申请日：2011-06-06
申请人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez
发明人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez
IPC分类号： H04L12/26 , H04W48/06 , H04W28/02
CPC分类号： H04W36/0022 , H04W4/90 , H04W28/02 , H04W28/0289 , H04W48/06
摘要： A method and apparatus are described for transmitting service request messages in a congested network. In one embodiment, a message including a timer value may be received by a wireless transmit/receive unit (WTRU) having a timer that is set based on the timer value. Once the timer is activated, the WTRU may not attempt to transmit a service request message to a network for mobile originated (MO) services, except for MO emergency calls, until the timer expires. In another embodiment, the timer may be deactivated in response to receiving a page for a mobile terminated (MT) call. The congested network may include a mobility management entity (MME) and a mobile switching center (MSC)/visitor location register (VLR). The MME may apply a congestion control criteria to the WTRU based on whether a timer in the MME is activated or expired.
摘要翻译：描述了用于在拥塞的网络中发送服务请求消息的方法和装置。在一个实施例中，包括定时器值的消息可以由具有基于定时器值设置的定时器的无线发射/接收单元（WTRU）接收。一旦定时器被激活，除了MO紧急呼叫之外，WTRU直到定时器期满才能尝试向用于移动发起（MO）业务的网络发送服务请求消息。在另一个实施例中，可以响应于接收移动终止（MT）呼叫的寻呼来停用定时器。拥塞网络可以包括移动性管理实体（MME）和移动交换中心（MSC）/访问者位置寄存器（VLR）。基于MME中的定时器是否被激活或过期，MME可以向WTRU应用拥塞控制准则。

47. 发明授权

US08903376B2 Enhancements for operation of a timer 有权
标题翻译：增强定时器的运行
公开(公告)号：US08903376B2
公开(公告)日：2014-12-02
申请号：US12615762
申请日：2009-11-10
申请人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez
发明人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez
IPC分类号： H04W24/00 , H04W76/02 , H04W36/00
CPC分类号： H04W36/0022 , H04W76/18
摘要： A method and an apparatus for operating a timer in a wireless transmit receive unit (WTRU) are described. In one scenario, the method includes the WTRU receiving a circuit switched (CS) call request and a CS service notification, transmitting an evolved packet system mobility management service request (ESR) message, starting the timer, and stopping the timer upon reception of a handover command or a cell change command to indicate a successful CS fallback procedure. In another scenario, the method includes the WTRU receiving a CS call request and a CS service notification, transmitting an ESR message including a CS call rejection indication, starting the timer, and stopping the timer upon reception of an acknowledgement that the ESR message was transmitted or received to indicate a successful CS fallback procedure.
摘要翻译：描述了用于在无线发射接收单元（WTRU）中操作定时器的方法和装置。在一种情况下，该方法包括WTRU接收电路交换（CS）呼叫请求和CS服务通知，发送演进分组系统移动性管理服务请求（ESR）消息，启动定时器，以及在接收到定时器时停止定时器切换命令或小区改变命令以指示成功的CS回退过程。在另一种情况下，该方法包括WTRU接收CS呼叫请求和CS服务通知，发送包括CS呼叫拒绝指示的ESR消息，启动定时器，以及在接收到发送ESR消息的确认后停止定时器或者被接收以指示成功的CS回退过程。

48. 发明授权

US08874083B2 Inhibition of allowed closed subscriber group list 有权
标题翻译：禁止允许的封闭用户组列表
公开(公告)号：US08874083B2
公开(公告)日：2014-10-28
申请号：US13078484
申请日：2011-04-01
申请人： Pascal M. Adjakple , Mahmoud Watfa , Virgil Comsa , Ulises Olvera-Hernandez , J. Patrick Tooher
发明人： Pascal M. Adjakple , Mahmoud Watfa , Virgil Comsa , Ulises Olvera-Hernandez , J. Patrick Tooher
IPC分类号： H04M1/66 , H04M1/68 , H04M3/16 , H04W48/02 , H04W48/20 , H04W4/08
CPC分类号： H04W48/04 , H04M1/72577 , H04W4/08 , H04W48/02 , H04W48/20 , H04W84/042 , H04W88/02
摘要： Disclosed herein are techniques for inhibition of allowed closed subscriber group list. According to an aspect, a method may be implemented at a wireless transmit/receive unit (WTRU). The method may include identifying a public land mobile network (PLMN) in which the WTRU is operating. Further, the method may include controlling closed group subscriber (CSG) selection based on the identified PLMN. For example, on a per PLMN basis, the WTRU may display to the user all CSGs or only CSGs in an operator CSG list.
摘要翻译：本文公开了用于禁止允许的封闭用户组列表的技术。根据一个方面，可以在无线发射/接收单元（WTRU）上实现一种方法。该方法可以包括识别WTRU正在操作的公共陆地移动网络（PLMN）。此外，该方法可以包括基于所识别的PLMN来控制封闭组用户（CSG）选择。例如，在每个PLMN的基础上，WTRU可以向用户显示运营商CSG列表中的所有CSG或仅显示CSG。

49. 发明授权

US08705445B2 Method and apparatus for efficient signaling and usage of resources for wireless communications supporting circuit switched and packet switched sessions 有权
标题翻译：用于支持电路交换和分组交换会话的无线通信的资源的有效信令和使用的方法和装置
公开(公告)号：US08705445B2
公开(公告)日：2014-04-22
申请号：US12915942
申请日：2010-10-29
申请人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Nobuyuki Tamaki , Pascal M. Adjakple , John Patrick Tooher , Peter S. Wang
发明人： Mahmoud Watfa , Behrouz Aghili , Ulises Olvera-Hernandez , Nobuyuki Tamaki , Pascal M. Adjakple , John Patrick Tooher , Peter S. Wang
IPC分类号： H04W4/00
CPC分类号： H04W36/0022 , H04B7/2125 , H04B7/2126 , H04J3/0638 , H04W36/0033
摘要： Method and apparatus efficiently signal and use resources for wireless communications supporting circuit switched (CS) and packet switched sessions (PS). Signaling and interaction between the wireless transmit/receive unit (WTRU), and various network entities, such as the Mobility Management Entity (MME), the Visitor Location Register (VLR), and Base Stations (BS), are used to implement circuit switched fall back (CSFB) in a PS system.
摘要翻译：方法和装置有效地信号和使用支持电路交换（CS）和分组交换会话（PS）的无线通信的资源。无线发射/接收单元（WTRU）和诸如移动性管理实体（MME），访问者位置寄存器（VLR）和基站（BS）的各种网络实体之间的信令和交互被用于实现电路交换在PS系统中回落（CSFB）。

50. 发明申请

US20120281566A1 METHOD AND APPARATUS FOR CONTROLLING CONNECTIVITY TO A NETWORK 有权
标题翻译：控制网络连通性的方法和装置
公开(公告)号：US20120281566A1
公开(公告)日：2012-11-08
申请号：US13436457
申请日：2012-03-30
申请人： Ghyslain Pelletier , Ulises Olvera-Hernandez , Mahmoud Watfa , Saad Ahmad
发明人： Ghyslain Pelletier , Ulises Olvera-Hernandez , Mahmoud Watfa , Saad Ahmad
IPC分类号： H04W24/00 , H04W72/12
CPC分类号： H04W76/27 , H04W72/1221 , H04W72/1242
摘要： Method and apparatus for controlling connectivity to a network for intermittent data services are disclosed. A new dormant mode is defined such that a wireless transmit/receive unit (WTRU) may transition from a connected state or an idle state to the dormant mode based on triggering conditions. The WTRU may transition from a connected state or an idle state to a dormant mode if the characteristic or the priority of the data matches a characteristics or a priority for the dormant mode and operate using configuration which is different from configuration used for the connected state or the idle state. The WTRU in the dormant mode may perform a WTRU-controlled mobility procedure. The WTRU in the dormant mode may maintain a dedicated resource, such as a cell radio network temporary identity (C-RNTI), for receiving a unicast traffic from the network.
摘要翻译：公开了用于控制用于间歇数据服务的网络连接性的方法和装置。定义新的休眠模式，使得无线发射/接收单元（WTRU）可以基于触发条件从连接的状态或空闲状态转换到休眠模式。如果数据的特性或优先级与休眠模式的特性或优先级匹配，则WTRU可以从连接状态或空闲状态转换到休眠模式，并且使用与用于连接状态的配置不同的配置来操作，空闲状态。处于休眠模式的WTRU可以执行WTRU控制的移动性过程。处于休眠模式的WTRU可以维护诸如小区无线电网络临时标识（C-RNTI）的专用资源，用于从网络接收单播业务。

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