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31. 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。

32. 发明申请

US20100182970A1 Multiple Subscriptions Using a Single Air-Interface Resource 审中-公开
标题翻译：使用单个空中接口资源的多个订阅
公开(公告)号：US20100182970A1
公开(公告)日：2010-07-22
申请号：US12688066
申请日：2010-01-15
申请人： George Cherian , Jun Wang , Ravindra M. Patwardhan
发明人： George Cherian , Jun Wang , Ravindra M. Patwardhan
IPC分类号： H04W4/00 , H04M1/66
CPC分类号： H04W8/18 , H04W76/10
摘要： Aspects describe supporting multiple subscriptions using a single air-interface resource. The multiple subscriptions can be supported by different operators or service providers. The multiple subscriptions include a primary subscription and one or more secondary subscriptions. A radio resource control is associated with the primary subscription and multiple call control signaling, which are decoupled from the radio resource control, are associated with the primary subscription and each of the one or more secondary subscriptions. In some aspects, a high rate packet data authentication is common for the primary subscription and the one or more secondary subscriptions and separate point-to-point protocol sessions, or a similar upper layer Internet Protocol signaling, are authenticated for each of the primary subscription and the one or more secondary subscriptions.
摘要翻译：方面描述了使用单个空中接口资源支持多个订阅。多个订阅可以由不同的运营商或服务提供商支持。多个订阅包括主订阅和一个或多个辅助订阅。无线电资源控制与主订阅相关联，并且与无线电资源控制分离的多个呼叫控制信令与主订阅和一个或多个辅助订阅中的每一个相关联。在一些方面，高速率分组数据认证对于主订阅是常见的，并且一个或多个辅助订阅和单独的点到点协议会话或类似的上层因特网协议信令被认证用于每个主订阅和一个或多个辅助订阅。

33. 发明申请

US20090290540A1 SYSTEMS AND METHODS FOR MULTIPLEXING MULTIPLE CONNECTIONS IN MOBILE IP NETWORK 有权
标题翻译：用于在移动IP网络中多路复用多个连接的系统和方法
公开(公告)号：US20090290540A1
公开(公告)日：2009-11-26
申请号：US12468824
申请日：2009-05-19
申请人： George Cherian , Jun Wang , Parag A. Agashe
发明人： George Cherian , Jun Wang , Parag A. Agashe
IPC分类号： H04W40/02
CPC分类号： H04W8/085 , H04L47/10 , H04W28/26 , H04W80/045 , H04W88/182
摘要： Disclosed are systems, methods and computer program products for facilitating multiplexing of simultaneous multiple connections between a mobile device and its IP mobility anchors, such as mobile IP home agents or proxy mobile IP local mobility anchors. An example method comprises assigning a unique IP mobility anchor identifier to each IP mobility anchor associated with the mobile device. The method further comprises negotiating an IP flow reservation for each IP mobility anchor identifier and signaling a request to associate each negotiated IP flow with an IP tunnel to a particular IP mobility anchor. The method further comprises sending packets through each negotiated IP flow and associated IP tunnel to each IP mobility anchor.
摘要翻译：公开了用于促进移动设备与其IP移动性锚点（例如移动IP归属代理或代理移动IP本地移动锚点）之间的同时多个连接的复用的系统，方法和计算机程序产品。一种示例性方法包括向与移动设备相关联的每个IP移动性锚分配唯一的IP移动性锚定标识符。该方法还包括协商针对每个IP移动性锚定标识符的IP流预留，并且向每个协商的IP流和向特定IP移动性锚的IP隧道发送信令。该方法还包括通过每个协商的IP流和相关联的IP隧道向每个IP移动性锚点发送分组。

34. 发明授权

US09226265B2 Demand-based multimedia broadcast multicast service management 有权
标题翻译：基于需求的多媒体广播多播服务管理
公开(公告)号：US09226265B2
公开(公告)日：2015-12-29
申请号：US13445864
申请日：2012-04-12
申请人： Ajay Gupta , Gang Bao , George Cherian , Jun Wang
发明人： Ajay Gupta , Gang Bao , George Cherian , Jun Wang
IPC分类号： H04H20/71 , H04W72/00 , H04W4/06 , H04W28/08 , H04W64/00
CPC分类号： H04W72/005 , H04W4/06 , H04W28/08 , H04W64/00
摘要： A method or system for managing demand-based multicast services in a wireless communications system (WCS) capable of both unicast and multicast signaling may include providing content requested by a mobile entity in an area of the WCS via a unicast session, determining that a concurrent demand level for the content exceeds a defined threshold for the area of the WCS, and initiating a multicast session for the content in the area of the WCS, in response to determining the concurrent demand level has exceeded the threshold. The method or system may include more detailed operations or aspects for measuring the concurrent demand level, transitioning signaling between unicast and multicast modes, communicating between network components, or related functions.
摘要翻译：一种用于在能够同时进行单播和多播信令的无线通信系统（WCS）中管理基于需求的多播服务的方法或系统可以包括经由单播会话在WCS的区域中提供由移动实体请求的内容，确定并发响应于确定并发需求级别已经超过阈值，内容的需求级别超过WCS区域的定义阈值，并且针对WCS区域中的内容发起多播会话。该方法或系统可以包括用于测量并发需求级别，在单播和多播模式之间转换信令，网络组件之间的通信或相关功能的更详细的操作或方面。

35. 发明申请

US20150327137A1 INTER-NETWORK COMMUNICATION TO AVOID PING-PONGING INTER-RAT IDLE RESELECTION 审中-公开
标题翻译：互联互通通信，避免平喘异常空闲状况
公开(公告)号：US20150327137A1
公开(公告)日：2015-11-12
申请号：US14409997
申请日：2012-08-14
申请人： Wentao Zhang , George Cherian , Jun Wang
发明人： Wentao Zhang , George Cherian , Jun Wang
IPC分类号： H04W36/14 , H04W24/02 , H04W12/08 , H04W72/04
CPC分类号： H04W36/14 , H04W12/08 , H04W24/02 , H04W24/08 , H04W36/0022 , H04W48/18 , H04W72/0426 , H04W88/06
摘要： A method, an apparatus, and a computer program product for wireless communication are provided which enable dissimilar radio access networks to exchange loading information that may be used to determine reselection criteria for mobile terminals and/or classes of mobile terminals. A network entity in one network, aware of loading conditions in another network, can determine whether a wireless terminal should attempt to reselect the other network. The method comprises receiving information related to the operational status of a first network at a second network, and determining at the second network whether to direct an idle user equipment in the second network to reselect the first network based on the operational status of the first network. The first and second networks may employ different radio access technologies.
摘要翻译：提供了一种用于无线通信的方法，装置和计算机程序产品，其使得不同的无线电接入网络能够交换可用于确定移动终端和/或类别的移动终端的重选准则的加载信息。一个网络中的网络实体，意识到另一个网络中的负载情况，可以确定无线终端是否应尝试重新选择其他网络。该方法包括：在第二网络处接收与第一网络的操作状态有关的信息，以及在第二网络确定是否引导第二网络中的空闲用户设备基于第一网络的操作状态重新选择第一网络。第一和第二网络可以采用不同的无线接入技术。

36. 发明授权

US08898323B2 Mobility protocol selection in a multi-internet protocol mobility environment 有权
标题翻译：多协议移动性环境中的移动协议选择
公开(公告)号：US08898323B2
公开(公告)日：2014-11-25
申请号：US12561907
申请日：2009-09-17
申请人： Marcello V. Lioy , Jun Wang , George Cherian
发明人： Marcello V. Lioy , Jun Wang , George Cherian
IPC分类号： G06F15/16 , H04L29/06 , H04W12/06 , H04W80/04
CPC分类号： H04L69/16 , H04L69/18 , H04L69/24 , H04W12/06 , H04W80/045
摘要： Aspects describe selection of a mobility protocol after a mobile device has been authenticated with a network. Selection of mobility protocol after authentication can mitigate the amount of time needed to implement the mobility protocol. The mobility protocols include a simple IP protocol, a proxy mobile IP protocol, and a client mobile IP protocol. Implementation of simple IP protocol and proxy mobile IP protocol are performed in a similar manner from the perspective of a mobile device. If IPCP negotiation is successful, proxy mobile IP protocol or simple IP protocol can be selected. If IPCP negotiation is not successful, client mobile IP protocol can be selected.
摘要翻译：方面描述了在移动设备已经被网络认证之后的移动性协议的选择。身份验证后选择移动协议可以减轻实施移动协议所需的时间。移动协议包括简单的IP协议，代理移动IP协议和客户端移动IP协议。从移动设备的角度，以类似的方式执行简单IP协议和代理移动IP协议的实现。如果IPCP协商成功，可以选择代理移动IP协议或简单IP协议。如果IPCP协商不成功，可以选择客户端移动IP协议。

37. 发明授权

US08780858B2 Controlling transmission control protocol (TCP) transmissions in handover 失效
标题翻译：控制切换中的传输控制协议（TCP）传输
公开(公告)号：US08780858B2
公开(公告)日：2014-07-15
申请号：US12975776
申请日：2010-12-22
申请人： Kuo-Chun Lee , Srinivasan Balasubramanian , Jun Wang , George Cherian
发明人： Kuo-Chun Lee , Srinivasan Balasubramanian , Jun Wang , George Cherian
IPC分类号： H04W4/00 , H04W36/02 , H04W36/00
CPC分类号： H04W36/02 , H04W36/0011
摘要： Methods and apparatuses are provided that pausing transmission control protocol (TCP) transmissions during or following handover to prevent unwarranted duplicated acknowledgement transmission, which can cause decrease in TCP window size. During handover, transmission on-hold commands can be sent to a TCP layer that indicate to prepare to pause TCP transmissions, immediately pause TCP transmissions, and/or the like. Transmission resume commands can be sent to the TCP layer following handover. In addition, TCP transmissions can be paused following handover to allow data forwarding data to be provisioned to a device from a target base station without duplicated acknowledgement transmission.
摘要翻译：提供了在切换期间或之后暂停传输控制协议（TCP）传输以防止不合理的重复确认传输的方法和装置，这可能导致TCP窗口大小的降低。在切换期间，传输保持命令可以被发送到指示准备暂停TCP传输，立即暂停TCP传输等的TCP层。传输恢复命令可以在切换后发送到TCP层。此外，在切换之后可以暂停TCP传输，以允许将数据转发数据从目标基站提供给设备而无需重复的确认传输。

38. 发明授权

US08683048B2 Apparatus and method for selecting IP services 失效
标题翻译：选择IP业务的设备和方法
公开(公告)号：US08683048B2
公开(公告)日：2014-03-25
申请号：US12624286
申请日：2009-11-23
申请人： Jun Wang , George Cherian , Masakazu Shirota , Uppinder Babbar , Marcello Lioy
发明人： Jun Wang , George Cherian , Masakazu Shirota , Uppinder Babbar , Marcello Lioy
IPC分类号： G06F15/16
CPC分类号： H04L63/08 , H04L29/12245 , H04L61/203 , H04L63/0892 , H04W12/06 , H04W80/045
摘要： An apparatus and method for determining an authorized IP service for an access terminal during an establishment of a PPP connection. In an aspect of the disclosure, a data link is established with the access terminal, and a request to authenticate the access terminal is provided to an authentication/authorization server. During authentication, an IP Service Authorized Parameter is provided by the authentication/authorization server, the IP Service Authorized Parameter for indicating the authorized IP service for the access terminal. Thereby, a network layer protocol and a mobility protocol are each configured according to the authorized IP service that corresponds to the IP Service Authorized Parameter.
摘要翻译：一种用于在建立PPP连接期间确定接入终端的授权IP服务的装置和方法。在本公开的一方面，与接入终端建立数据链路，并且向认证/授权服务器提供认证接入终端的请求。在认证期间，认证/授权服务器提供IP业务授权参数，用于指示接入终端的授权IP业务的IP业务授权参数。因此，根据与IP服务授权参数对应的授权IP服务，分别配置网络层协议和移动性协议。

39. 发明授权

US08675630B2 Systems and methods for multiplexing multiple connections in mobile IP network 有权
标题翻译：在移动IP网络中复用多个连接的系统和方法
公开(公告)号：US08675630B2
公开(公告)日：2014-03-18
申请号：US12468824
申请日：2009-05-19
申请人： George Cherian , Jun Wang , Parag A. Agashe
发明人： George Cherian , Jun Wang , Parag A. Agashe
IPC分类号： H04W4/00 , H04B7/212
CPC分类号： H04W8/085 , H04L47/10 , H04W28/26 , H04W80/045 , H04W88/182
摘要： Disclosed are systems, methods and computer program products for facilitating multiplexing of simultaneous multiple connections between a mobile device and its IP mobility anchors, such as mobile IP home agents or proxy mobile IP local mobility anchors. An example method comprises assigning a unique IP mobility anchor identifier to each IP mobility anchor associated with the mobile device. The method further comprises negotiating an IP flow reservation for each IP mobility anchor identifier and signaling a request to associate each negotiated IP flow with an IP tunnel to a particular IP mobility anchor. The method further comprises sending packets through each negotiated IP flow and associated IP tunnel to each IP mobility anchor.
摘要翻译：公开了用于促进移动设备与其IP移动性锚点（例如移动IP归属代理或代理移动IP本地移动锚点）之间的同时多个连接的复用的系统，方法和计算机程序产品。一种示例性方法包括向与移动设备相关联的每个IP移动性锚分配唯一的IP移动性锚定标识符。该方法还包括协商针对每个IP移动性锚定标识符的IP流预留，并且向每个协商的IP流和向特定IP移动性锚的IP隧道发送信令。该方法还包括通过每个协商的IP流和相关联的IP隧道向每个IP移动性锚点发送分组。

40. 发明申请

US20120263089A1 DEMAND-BASED MULTIMEDIA BROADCAST MULTICAST SERVICE MANAGEMENT 有权
标题翻译：基于需求的多媒体广播多媒体服务管理
公开(公告)号：US20120263089A1
公开(公告)日：2012-10-18
申请号：US13445864
申请日：2012-04-12
申请人： Ajay Gupta , Gang Bao , George Cherian , Jun Wang
发明人： Ajay Gupta , Gang Bao , George Cherian , Jun Wang
IPC分类号： H04W4/06 , H04W24/00
CPC分类号： H04W72/005 , H04W4/06 , H04W28/08 , H04W64/00
摘要： A method or system for managing demand-based multicast services in a wireless communications system (WCS) capable of both unicast and multicast signaling may include providing content requested by a mobile entity in an area of the WCS via a unicast session, determining that a concurrent demand level for the content exceeds a defined threshold for the area of the WCS, and initiating a multicast session for the content in the area of the WCS, in response to determining the concurrent demand level has exceeded the threshold. The method or system may include more detailed operations or aspects for measuring the concurrent demand level, transitioning signaling between unicast and multicast modes, communicating between network components, or related functions.
摘要翻译：一种用于在能够同时进行单播和多播信令的无线通信系统（WCS）中管理基于需求的多播服务的方法或系统可以包括经由单播会话在WCS的区域中提供由移动实体请求的内容，确定并发响应于确定并发需求级别已经超过阈值，内容的需求级别超过WCS区域的定义阈值，并且针对WCS区域中的内容发起多播会话。该方法或系统可以包括用于测量并发需求级别，在单播和多播模式之间转换信令，网络组件之间的通信或相关功能的更详细的操作或方面。

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