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公开(公告)号：US08874072B2
公开(公告)日：2014-10-28
申请号：US13458204
申请日：2012-04-27
申请人： Peter S. Wang , Kai Liu , Pascal M. Adjakple , Saad Ahmad , Ulises Olvera-Hernandez , Virgil Comsa , Mahmoud Watfa
发明人： Peter S. Wang , Kai Liu , Pascal M. Adjakple , Saad Ahmad , Ulises Olvera-Hernandez , Virgil Comsa , Mahmoud Watfa
CPC分类号： H04W76/50 , H04L12/1895 , H04L65/1059 , H04L65/1093 , H04L67/141 , H04M3/42382 , H04M3/5116 , H04M7/1205 , H04W4/70 , H04W4/90 , H04W76/40 , H04W88/02
摘要： A method and apparatus for performing non-voice emergency services (NOVES) between a wireless transmit/receive unit (WTRU) and a public safety answering point (PSAP) is disclosed. A NOVES session may be initiated by sending a NOVES initiation request message that includes information relating to the NOVES capabilities of the WTRU, and information relating to an emergency situation. The information relating to the NOVES capabilities of the WTRU may include an indication of whether the WTRU supports a fake power-off mode, or whether the WTRU supports PSAP control. Other methods are disclosed that include a method for a PSAP combining a multiple NOVES sessions, and a method for handing over a NOVES session having multiple media streams.
摘要翻译： 公开了一种用于在无线发射/接收单元（WTRU）和公共安全应答点（PSAP）之间执行非语音紧急服务（NOVES）的方法和装置。 可以通过发送包括与WTRU的NOVES能力有关的信息的NOVES启动请求消息以及与紧急情况相关的信息来启动NOVES会话。 与WTRU的NOVES能力相关的信息可以包括WTRU是否支持假电源关闭模式的指示，或者WTRU是否支持PSAP控制。 公开了包括用于组合多个NOVES会话的PSAP的方法的其他方法以及用于移交具有多个媒体流的NOVES会话的方法。
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2.发明申请LOCAL / REMOTE IP TRAFFIC ACCESS AND SELECTIVE IP TRAFFIC OFFLOAD SERVICE CONTINUITY 审中-公开本地/远程IP流量访问和选择性IP流量卸载服务连续性公开(公告)号：US20130089076A1
公开(公告)日：2013-04-11
申请号：US13436827
申请日：2012-03-30
申请人： Ulises Olvera-Hernandez , Pascal M. Adjakple , Saad Ahmad , Peter S. Wang , Mahmoud Watfa , Kai Liu
发明人： Ulises Olvera-Hernandez , Pascal M. Adjakple , Saad Ahmad , Peter S. Wang , Mahmoud Watfa , Kai Liu
IPC分类号： H04W36/22
CPC分类号： H04W36/22 , H04W8/186 , H04W28/08 , H04W36/08 , H04W76/10 , H04W80/04 , H04W84/045 , H04W88/16
摘要： Disclosed herein are systems and methods for handling closed subscriber group (CSG) based local/remote IP traffic offload and selective IP traffic offload. According to an aspect, a method may be implemented at user equipment (UE). The method may include determining that a service to the UE requires a predetermined quality of service (QoS). The method may also include selecting a gateway from among a plurality of gateways in response to determining that the service to the UE requires the predetermined QoS.
摘要翻译： 本文公开了用于处理基于封闭用户组（CSG）的本地/远程IP流量卸载和选择性IP流量卸载的系统和方法。 根据一个方面，可以在用户设备（UE）处实现一种方法。 该方法可以包括确定对UE的服务需要预定的服务质量（QoS）。 该方法还可以包括响应于确定到UE的服务需要预定的QoS来从多个网关中选择网关。
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公开(公告)号：US09924413B2
公开(公告)日：2018-03-20
申请号：US13535961
申请日：2012-06-28
CPC分类号： H04W36/0011 , H04L12/4625 , H04L12/4633 , H04L45/22 , H04L45/24 , H04L45/74 , H04W8/082 , H04W12/06 , H04W12/08 , H04W40/34 , H04W48/16 , H04W76/12 , H04W84/045
摘要： A method and apparatus for home Node-B (HNB) mobility with a local IP access (LIPA) packet data network (PDN) connection are described. A target home node-B (HNB) may receive a handover request message from a source HNB to handover a wireless transmit/receive unit (WTRU). A path switch request may be transmitted to a local gateway (LGW) to change a downlink data path towards the target HNB in response to the handover request message. The LGW may act as a mobility management and local mobility anchor for the handover; and informing an HNB gateway (GW) about the handover so that the downlink data path for core network (CN) traffic is modified towards the target HNB.
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公开(公告)号：US09648657B2
公开(公告)日：2017-05-09
申请号：US13436457
申请日：2012-03-30
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.
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公开(公告)号：US20120276865A1
公开(公告)日：2012-11-01
申请号：US13458204
申请日：2012-04-27
申请人： Peter S. Wang , Kai Liu , Pascal M. Adjakple , Saad Ahmad , Ulises Olvera-Hernandez , Virgil Comsa , Mahmoud Watfa
发明人： Peter S. Wang , Kai Liu , Pascal M. Adjakple , Saad Ahmad , Ulises Olvera-Hernandez , Virgil Comsa , Mahmoud Watfa
CPC分类号： H04W76/50 , H04L12/1895 , H04L65/1059 , H04L65/1093 , H04L67/141 , H04M3/42382 , H04M3/5116 , H04M7/1205 , H04W4/70 , H04W4/90 , H04W76/40 , H04W88/02
摘要： A method and apparatus for performing non-voice emergency services (NOVES) between a wireless transmit/receive unit (WTRU) and a public safety answering point (PSAP) is disclosed. A NOVES session may be initiated by sending a NOVES initiation request message that includes information relating to the NOVES capabilities of the WTRU, and information relating to an emergency situation. The information relating to the NOVES capabilities of the WTRU may include an indication of whether the WTRU supports a fake power-off mode, or whether the WTRU supports PSAP control. Other methods are disclosed that include a method for a PSAP combining a multiple NOVES sessions, and a method for handing over a NOVES session having multiple media streams.
摘要翻译： 公开了一种用于在无线发射/接收单元（WTRU）和公共安全应答点（PSAP）之间执行非语音紧急服务（NOVES）的方法和装置。 可以通过发送包括与WTRU的NOVES能力有关的信息的NOVES启动请求消息以及与紧急情况相关的信息来启动NOVES会话。 与WTRU的NOVES能力相关的信息可以包括WTRU是否支持假电源关闭模式的指示，或者WTRU是否支持PSAP控制。 公开了包括用于组合多个NOVES会话的PSAP的方法的其他方法，以及用于移交具有多个媒体流的NOVES会话的方法。
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6.发明授权公开(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
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。
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7.发明申请METHOD AND APPARATUS FOR SUPPORTING LOCAL IP ACCESS AND SELECTED IP TRAFFIC OFFLOAD 有权用于支持本地IP接入和选择的IP流量卸载的方法和装置公开(公告)号：US20130003697A1
公开(公告)日：2013-01-03
申请号：US13535961
申请日：2012-06-28
IPC分类号： H04W36/16
CPC分类号： H04W36/0011 , H04L12/4625 , H04L12/4633 , H04L45/22 , H04L45/24 , H04L45/74 , H04W8/082 , H04W12/06 , H04W12/08 , H04W40/34 , H04W48/16 , H04W76/12 , H04W84/045
摘要： A method and apparatus for home Node-B (HNB) mobility with a local IP access (LIPA) packet data network (PDN) connection are described. A target home node-B (HNB) may receive a handover request message from a source HNB to handover a wireless transmit/receive unit (WTRU). A path switch request may be transmitted to a local gateway (LGW) to change a downlink data path towards the target HNB in response to the handover request message. The LGW may act as a mobility management and local mobility anchor for the handover; and informing an HNB gateway (GW) about the handover so that the downlink data path for core network (CN) traffic is modified towards the target HNB.
摘要翻译： 描述了具有本地IP接入（LIPA）分组数据网络（PDN）连接的家庭节点B（HNB）移动性的方法和装置。 目标家庭节点B（HNB）可以从源HNB接收切换请求消息以切换无线发射/接收单元（WTRU）。 路由切换请求可以被发送到本地网关（LGW），以响应于切换请求消息来改变到目标HNB的下行链路数据路径。 LGW可以作为移动管理和本地移动锚点，用于切换; 并通知HNB网关（GW）关于切换，使得用于核心网络（CN）业务的下行链路数据路径被修改为目标HNB。
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8.发明申请METHOD AND APPARATUS FOR CONTROLLING THE APPLICATION OF SELECTED IP TRAFFIC OFFLOAD AND LOCAL IP ACCESS 有权用于控制所选择的IP流量卸载和本地IP访问的应用的方法和装置公开(公告)号：US20120275310A1
公开(公告)日：2012-11-01
申请号：US13439611
申请日：2012-04-04
申请人： Mahmoud Watfa , Pascal M. Adjakple , Kai Liu , Saad Ahmad , Ulises Olvera-Hernandez , Peter S. Wang
发明人： Mahmoud Watfa , Pascal M. Adjakple , Kai Liu , Saad Ahmad , Ulises Olvera-Hernandez , Peter S. Wang
IPC分类号： H04W76/00
CPC分类号： H04W28/0289 , H04W8/082 , H04W28/0268 , H04W28/08 , H04W76/20
摘要： A method and apparatus are described for controlling the application of Selected Internet Protocol (IP) traffic offload (SIPTO) or Local IP Access (LIPA) services for a wireless transmit/receive unit (WTRU). The SIPTO and LIPA services may be performed over packet data network (PDN) connections. A user of the WTRU may be prompted to accept or reject the usage of the SIPTO or LIPA services. The user of the WTRU may request switching from SIPTO or LIPA services to non-SIPTO or non-LIPA services.
摘要翻译： 描述了一种用于控制针对无线发射/接收单元（WTRU）的所选互联网协议（IP）业务卸载（SIPTO）或本地IP接入（LIPA）服务的应用的方法和装置。 可以通过分组数据网络（PDN）连接来执行SIPTO和LIPA服务。 可以提示WTRU的用户接受或拒绝SIPTO或LIPA服务的使用。 WTRU的用户可以请求从SIPTO或LIPA服务切换到非SIPTO或非LIPA服务。
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公开(公告)号：US09681480B2
公开(公告)日：2017-06-13
申请号：US13588901
申请日：2012-08-17
申请人： Pascal M. Adjakple , Mahmoud Watfa , Ulises Olvera-Hernandez , Peter S. Wang , Kai Liu , Saad Ahmad , Ghyslain Pelletier
发明人： Pascal M. Adjakple , Mahmoud Watfa , Ulises Olvera-Hernandez , Peter S. Wang , Kai Liu , Saad Ahmad , Ghyslain Pelletier
CPC分类号： H04W76/15 , H04W60/005
摘要： Methods and apparatus are disclosed for a wireless transmit/receive unit (WTRU) to perform a multi-radio access technology (RAT) access (MRA) operation. The apparatus may include a WTRU non-access stratum (NAS) entity to communicate with a first and second NAS entity of a first and second core network (CN). Alternatively, the first WTRU NAS entity communicates with a first NAS entity of a first CN, and a second WTRU NAS entity communicates with a second NAS entity of a second CN. The apparatus may include a radio resource control (RRC) entity which controls a first RAT connected to the first CN and a second RAT connected to the second CN. Alternatively, the apparatus includes an RRC entity which controls a first connection using a first RAT connected to the first CN and a second connection using a second RAT connected to a second CN.
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10.发明授权Method and apparatus for controlling the application of selected IP traffic offload and local IP access 有权用于控制所选IP流量卸载和本地IP访问的应用的方法和装置公开(公告)号：US09084093B2
公开(公告)日：2015-07-14
申请号：US13439611
申请日：2012-04-04
申请人： Mahmoud Watfa , Pascal M. Adjakple , Kai Liu , Saad Ahmad , Ulises Olvera-Hernandez , Peter S. Wang
发明人： Mahmoud Watfa , Pascal M. Adjakple , Kai Liu , Saad Ahmad , Ulises Olvera-Hernandez , Peter S. Wang
CPC分类号： H04W28/0289 , H04W8/082 , H04W28/0268 , H04W28/08 , H04W76/20
摘要： A method and apparatus are described for controlling the application of Selected Internet Protocol (IP) traffic offload (SIPTO) or Local IP Access (LIPA) services for a wireless transmit/receive unit (WTRU). The SIPTO and LIPA services may be performed over packet data network (PDN) connections. A user of the WTRU may be prompted to accept or reject the usage of the SIPTO or LIPA services. The user of the WTRU may request switching from SIPTO or LIPA services to non-SIPTO or non-LIPA services.
摘要翻译： 描述了一种用于控制针对无线发射/接收单元（WTRU）的所选互联网协议（IP）业务卸载（SIPTO）或本地IP接入（LIPA）服务的应用的方法和装置。 可以通过分组数据网络（PDN）连接来执行SIPTO和LIPA服务。 可以提示WTRU的用户接受或拒绝SIPTO或LIPA服务的使用。 WTRU的用户可以请求从SIPTO或LIPA服务切换到非SIPTO或非LIPA服务。
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