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11. 发明授权

US08498208B2 Turning on flows in network initiated QoS 有权
标题翻译：在网络发起的QoS中启动流
公开(公告)号：US08498208B2
公开(公告)日：2013-07-30
申请号：US12839335
申请日：2010-07-19
申请人： Jun Wang , George Cherian , Srinivasan Balasubramanian , Haipeng Jin , Arungundram Chandrasekaran Mahendran
发明人： Jun Wang , George Cherian , Srinivasan Balasubramanian , Haipeng Jin , Arungundram Chandrasekaran Mahendran
IPC分类号： H04L12/26
CPC分类号： H04W76/10 , H04W28/24 , H04W80/04
摘要： Methods and apparatus for network pre-configuration of Quality of Service (QoS) parameters in a communication channel triggered by establishment of packet data access by an access terminal with the network. The network-determined and network-initiated pre-establishment of the QoS parameters are for one or more reservation links, which each relate to a corresponding one or more applications resident on the access terminal.
摘要翻译：通过由接入终端与网络建立分组数据访问而触发的通信信道中的服务质量（QoS）参数的网络预配置的方法和装置。网络确定和网络发起的QoS参数的预建立用于一个或多个预留链路，每个预留链路与驻留在接入终端上的对应的一个或多个应用相关。

12. 发明授权

US08374604B2 System and methods for performing multiple registrations across different radio access technologies 有权
标题翻译：通过不同的无线电接入技术执行多个注册的系统和方法
公开(公告)号：US08374604B2
公开(公告)日：2013-02-12
申请号：US12783878
申请日：2010-05-20
申请人： George Cherian , Jun Wang , Srinivasan Balasubramanian
发明人： George Cherian , Jun Wang , Srinivasan Balasubramanian
IPC分类号： H04W4/00
CPC分类号： H04W60/005 , H04W36/0016 , H04W36/14 , H04W76/10 , H04W88/06
摘要： Disclosed are systems, methods and computer program products for performing multiple registrations across different radio access technologies (RATs). In one aspect, the registration procedure provisions a mobile device to register with a primary RAT and pre-register with at least one non-primary RAT using its air interface, which is different from the primary RAT. The pre-registration procedure includes setting up a radio session context and a packet data network (PDN) context with the non-primary RAT. The procedure further includes setting up a pseudo-binding with an external PDN gateway and obtaining binding state information for the mobile device from the PDN gateway without transferring binding state from the primary RAT to the non-primary RAT. The binding state information may be added to the PDN context. The mobile device may then perform handoff from the primary RAN to non-primary RAN using the preset contexts.
摘要翻译：公开了用于在不同的无线电接入技术（RAT）上执行多个注册的系统，方法和计算机程序产品。在一个方面，注册过程规定移动设备向主RAT注册，并且使用其与主RAT不同的空中接口对至少一个非主RAT进行预注册。预注册过程包括与非主RAT建立无线电会话上下文和分组数据网络（PDN）上下文。该过程进一步包括设置与外部PDN网关的伪绑定，并从PDN网关获取移动设备的绑定状态信息，而不将绑定状态从主RAT转移到非主RAT。可以将绑定状态信息添加到PDN上下文。然后，移动设备可以使用预设上下文来执行从主RAN到非主RAN的切换。

13. 发明申请

US20120188980A1 SYSTEMS AND METHODS FOR NON-OPTIMIZED HANDOFF 有权
标题翻译：非优化手写的系统和方法
公开(公告)号：US20120188980A1
公开(公告)日：2012-07-26
申请号：US13297196
申请日：2011-11-15
申请人： Jun Wang , George Cherian , Xipeng Zhu , Srinivasan Balasubramanian , Anand Palanigounder , Ajith Payyappilly
发明人： Jun Wang , George Cherian , Xipeng Zhu , Srinivasan Balasubramanian , Anand Palanigounder , Ajith Payyappilly
IPC分类号： H04W36/00
CPC分类号： H04W36/0033 , H04W36/14 , H04W36/18
摘要： Systems, methods and apparatus for non-optimized handoffs for wireless communication are provided. For example, the disclosure may be applied to enhance non-optimized handoff from a long-term evolution (LTE) network to an evolved high rate packet data (eHRPD) network. Systems, methods, and apparatus for reducing the interruption gap during handoffs from an LTE radio access network to an eHRPD network are also discussed. In one aspect, a method is provided for communicating information associated with a handoff of a wireless device from a source network to a target network. The method includes, during a period of data inactivity, attaching to a first network and creating a context therewith, the first network being a non-preferred network as compared to a second network. The method also include connecting to the second network based on the context created with the first network and while maintaining at least a partial context with the first network.
摘要翻译：提供了用于无线通信的非优化切换的系统，方法和装置。例如，可以应用本公开来增强从长期演进（LTE）网络到演进的高速率分组数据（eHRPD）网络的非优化切换。还讨论了用于减少从LTE无线电接入网到eHRPD网络的切换期间的中断间隙的系统，方法和装置。在一个方面，提供了一种用于将与无线设备的切换相关联的信息从源网络传送到目标网络的方法。该方法包括在数据不活动期间附接到第一网络并与其创建上下文，与第二网络相比，第一网络是非优选网络。该方法还包括基于利用第一网络创建的上下文连接到第二网络，并且同时至少保持与第一网络的部分上下文。

14. 发明申请

US20120127956A1 APPARATUS AND METHOD FOR ENHANCED NON OPTIMIZED HANDOVER 有权
标题翻译：用于增强非优化切换的装置和方法
公开(公告)号：US20120127956A1
公开(公告)日：2012-05-24
申请号：US13297208
申请日：2011-11-15
申请人： Jun Wang , George Cherian , Xipeng Zhu , Srinivasan Balasubramanian , Anand Palanigounder
发明人： Jun Wang , George Cherian , Xipeng Zhu , Srinivasan Balasubramanian , Anand Palanigounder
IPC分类号： H04W36/00
CPC分类号： H04W36/0033 , H04W36/14
摘要： This disclosure provides systems, methods and apparatus for non-optimized handoffs for wireless communication. For example, the disclosure may be applied to enhance non-optimized handoff from a long-term evolution (LTE) network to an evolved high rate packet data (eHRPD) network. Systems, methods, and apparatus for reducing the interruption gap during handoffs from an LTE radio access network to an eHRPD network are also discussed. In one aspect, a method is provided for communicating information associated with a handoff of a wireless device from a source network to a target network. The method includes fetching a context for a device communicating via a first radio access system of a first network based in part on a unique identifier from a second radio access system of a second network.
摘要翻译：本公开提供了用于无线通信的非优化切换的系统，方法和装置。例如，可以应用本公开来增强从长期演进（LTE）网络到演进的高速率分组数据（eHRPD）网络的非优化切换。还讨论了用于减少从LTE无线电接入网到eHRPD网络的切换期间的中断间隙的系统，方法和装置。在一个方面，提供了一种用于将与无线设备的切换相关联的信息从源网络传送到目标网络的方法。该方法包括通过部分地基于来自第二网络的第二无线电接入系统的唯一标识符来获取通过第一网络的第一无线电接入系统进行通信的设备的上下文。

15. 发明申请

US20110176426A1 Method and Apparatus for Handling Stale PDN Context 有权
标题翻译：处理陈旧的PDN上下文的方法和装置
公开(公告)号：US20110176426A1
公开(公告)日：2011-07-21
申请号：US12949742
申请日：2010-11-18
申请人： Marcello Vincenzo Lioy , George Cherian , Jun Wang , Srinivasan Balasubramanian , Uppinder Singh Babbar
发明人： Marcello Vincenzo Lioy , George Cherian , Jun Wang , Srinivasan Balasubramanian , Uppinder Singh Babbar
IPC分类号： H04W4/00 , H04W76/00
CPC分类号： H04W76/04 , H04W76/20
摘要： Apparatus and methods are described herein for managing data network connections. When a gateway or user equipment receives a message indicating the active data network connections associated with the sending party, the gateway or user equipment checks a locally stored list of active data network connections to determine whether there is a match. If at least one active data network connection does not match, the receiving device sends a message to the sending party indicating the locally stored active data network connections.
摘要翻译：这里描述了用于管理数据网络连接的装置和方法。当网关或用户设备接收到指示与发送方相关联的活动数据网络连接的消息时，网关或用户设备检查本地存储的活动数据网络连接列表以确定是否存在匹配。如果至少一个活动数据网络连接不匹配，则接收设备向发送方发送指示本地存储的活动数据网络连接的消息。

16. 发明授权

US08743828B2 Systems and methods for non-optimized handoff 有权
标题翻译：非优化切换的系统和方法
公开(公告)号：US08743828B2
公开(公告)日：2014-06-03
申请号：US13297208
申请日：2011-11-15
申请人： Jun Wang , George Cherian , Xipeng Zhu , Srinivasan Balasubramanian , Anand Palanigounder
发明人： Jun Wang , George Cherian , Xipeng Zhu , Srinivasan Balasubramanian , Anand Palanigounder
IPC分类号： H04W36/00
CPC分类号： H04W36/0033 , H04W36/14
摘要： This disclosure provides systems, methods and apparatus for non-optimized handoffs for wireless communication. For example, the disclosure may be applied to enhance non-optimized handoff from a long-term evolution (LTE) network to an evolved high rate packet data (eHRPD) network. Systems, methods, and apparatus for reducing the interruption gap during handoffs from an LTE radio access network to an eHRPD network are also discussed. In one aspect, a method is provided for communicating information associated with a handoff of a wireless device from a source network to a target network. The method includes fetching a context for a device communicating via a first radio access system of a first network based in part on a unique identifier from a second radio access system of a second network.
摘要翻译：本公开提供了用于无线通信的非优化切换的系统，方法和装置。例如，可以应用本公开来增强从长期演进（LTE）网络到演进的高速率分组数据（eHRPD）网络的非优化切换。还讨论了用于减少从LTE无线电接入网到eHRPD网络的切换期间的中断间隙的系统，方法和装置。在一个方面，提供了一种用于将与无线设备的切换相关联的信息从源网络传送到目标网络的方法。该方法包括通过部分地基于来自第二网络的第二无线电接入系统的唯一标识符来获取通过第一网络的第一无线电接入系统进行通信的设备的上下文。

17. 发明申请

US20120236776A1 TARGET CELL SELECTION FOR MULTIMEDIA BROADCAST MULTICAST SERVICE CONTINUITY 有权
标题翻译：目标细胞选择多媒体广播多媒体服务连续性
公开(公告)号：US20120236776A1
公开(公告)日：2012-09-20
申请号：US13421819
申请日：2012-03-15
申请人： Xiaoxia Zhang , Jun Wang , Zhengwei Liu , Andrea Garavaglia , Kuo-Chun Lee , George Cherian
发明人： Xiaoxia Zhang , Jun Wang , Zhengwei Liu , Andrea Garavaglia , Kuo-Chun Lee , George Cherian
IPC分类号： H04W36/08 , H04W72/04 , H04W48/16 , H04W4/06
CPC分类号： H04W72/005 , H04L12/18 , H04W8/205 , H04W36/08 , H04W48/12 , H04W48/20 , H04W60/00 , H04W88/08
摘要： Transfer of Multimedia Broadcast/Multicast Services (MBMS) over a Single Frequency Network (MBSFN) service and idle mode unicast service for a mobile entity from a source base station to a target base station may be managed by a base station or mobile entity of a cellular wireless communications system (WCS). Operations related to the transfer may include obtaining an MBMS status of the mobile entity, and/or obtaining MBMS support information for the base station. A network entity may facilitate MBMS discovery by a mobile entity, by transmitting a data element to the mobile entity including service identifiers mapped to corresponding cell identifiers to indicate respective MBMS services to be broadcast in an WCS area on adjacent cells identified by respective ones of the cell identifiers. The MBMS services may be broadcast within the WCS area using the adjacent cells previously indicated in the data element.
摘要翻译：通过单频网络（MBSFN）业务的多媒体广播/组播服务（MBMS）和用于移动实体的从源基站到目标基站的空闲模式单播服务的传送可以由基站或移动实体蜂窝无线通信系统（WCS）。与传送有关的操作可以包括获得移动实体的MBMS状态，和/或获得基站的MBMS支持信息。网络实体可以通过向移动实体发送包括映射到相应小区标识符的服务标识符的数据元素来指示要在由相应小区标识符标识的相邻小区识别的相邻小区的WCS区域中广播的各个MBMS服务，来促进移动实体的MBMS发现单元格标识符。可以使用先前在数据元素中指示的相邻小区在WCS区域内广播MBMS服务。

18. 发明授权

US08868087B2 Radio access technology interworking 有权
标题翻译：无线接入技术互通
公开(公告)号：US08868087B2
公开(公告)日：2014-10-21
申请号：US12581321
申请日：2009-10-19
申请人： George Cherian , Masakazu Shirota , Jun Wang , Arvind Swaminathan , Srinivasan Balasubramanian , Parag A. Agashe , Ravindra M. Patwardhan , Osok Song , Peerapol Tinnakornsrisuphap , Shyamal Ramachandran
发明人： George Cherian , Masakazu Shirota , Jun Wang , Arvind Swaminathan , Srinivasan Balasubramanian , Parag A. Agashe , Ravindra M. Patwardhan , Osok Song , Peerapol Tinnakornsrisuphap , Shyamal Ramachandran
IPC分类号： H04W72/00 , H04W74/00 , H04W36/00 , H04B7/216
CPC分类号： H04W36/0066
摘要： Radio access interworking technologies allow a target network to notify a source network that a mobile device has moved from source network to target network, wherein mobile device does not need to perform notification to source network. Further, source network can provide a first subset of overhead information to mobile device and, after moving to target network, mobile device can receive a second subset of overhead information from target network. Further, mobile device can perform prehashing prior to moving to target network based on a channel list received from source network.
摘要翻译：无线接入互通技术允许目标网络通知源网络移动设备已经从源网络移动到目标网络，其中移动设备不需要对源网络执行通知。此外，源网络可以向移动设备提供开销信息的第一子集，并且在移动到目标网络之后，移动设备可以从目标网络接收开销信息的第二子集。此外，移动设备可以在基于从源网络接收到的频道列表移动到目标网络之前执行预分散。

19. 发明申请

US20110170411A1 Turning on Flows in Network Initiated QoS 有权
标题翻译：启动网络发起的QoS流
公开(公告)号：US20110170411A1
公开(公告)日：2011-07-14
申请号：US12839335
申请日：2010-07-19
申请人： Jun Wang , George Cherian , Srinivasan Balasubramanian , Haipeng Jin , Arungundram Chandrasekaran Mahendran
发明人： Jun Wang , George Cherian , Srinivasan Balasubramanian , Haipeng Jin , Arungundram Chandrasekaran Mahendran
IPC分类号： H04W28/24
CPC分类号： H04W76/10 , H04W28/24 , H04W80/04
摘要： Methods and apparatus for network pre-configuration of Quality of Service (QoS) parameters in a communication channel triggered by establishment of packet data access by an access terminal with the network. The network-determined and network-initiated pre-establishment of the QoS parameters are for one or more reservation links, which each relate to a corresponding one or more applications resident on the access terminal.
摘要翻译：通过由接入终端与网络建立分组数据访问而触发的通信信道中的服务质量（QoS）参数的网络预配置的方法和装置。网络确定和网络发起的QoS参数的预建立用于一个或多个预留链路，每个预留链路与驻留在接入终端上的对应的一个或多个应用相关。

20. 发明申请

US20100323696A1 System and Methods for Performing Multiple Registrations Across Different Radio Access Technologies 有权
标题翻译：在不同无线电接入技术中执行多个注册的系统和方法
公开(公告)号：US20100323696A1
公开(公告)日：2010-12-23
申请号：US12783878
申请日：2010-05-20
申请人： George Cherian , Jun Wang , Srinivasan Balasubramanian
发明人： George Cherian , Jun Wang , Srinivasan Balasubramanian
IPC分类号： H04W60/00
CPC分类号： H04W60/005 , H04W36/0016 , H04W36/14 , H04W76/10 , H04W88/06
摘要： Disclosed are systems, methods and computer program products for performing multiple registrations across different radio access technologies (RATs). In one aspect, the registration procedure provisions a mobile device to register with a primary RAT and pre-register with at least one non-primary RAT using its air interface, which is different from the primary RAT. The pre-registration procedure includes setting up a radio session context and a packet data network (PDN) context with the non-primary RAT. The procedure further includes setting up a pseudo-binding with an external PDN gateway and obtaining binding state information for the mobile device from the PDN gateway without transferring binding state from the primary RAT to the non-primary RAT. The binding state information may be added to the PDN context. The mobile device may then perform handoff from the primary RAN to non-primary RAN using the preset contexts.
摘要翻译：公开了用于在不同的无线电接入技术（RAT）上执行多个注册的系统，方法和计算机程序产品。在一个方面，注册过程规定移动设备向主RAT注册，并且使用其与主RAT不同的空中接口对至少一个非主RAT进行预注册。预注册过程包括与非主RAT建立无线电会话上下文和分组数据网络（PDN）上下文。该过程进一步包括设置与外部PDN网关的伪绑定，并从PDN网关获取移动设备的绑定状态信息，而不将绑定状态从主RAT转移到非主RAT。可以将绑定状态信息添加到PDN上下文。然后，移动设备可以使用预设上下文来执行从主RAN到非主RAN的切换。

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