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61. 发明授权

US08774090B2 Method and apparatus for detach handling in multiple access wireless communications 有权
标题翻译：用于多址无线通信中的分离处理的方法和装置
公开(公告)号：US08774090B2
公开(公告)日：2014-07-08
申请号：US12985170
申请日：2011-01-05
申请人： Gerardo Giaretta , Patrick Stupar , Haipeng Jin
发明人： Gerardo Giaretta , Patrick Stupar , Haipeng Jin
IPC分类号： H04W4/00
CPC分类号： H04W36/0011 , H04W36/28 , H04W60/06
摘要： Methods and apparatuses are provided that facilitate detaching one of a plurality of network connections to ensure state information is retained at one or more network nodes. For a device initiated detach, the device can transmit a handover message related to performing a handover of one network connection to another active network connection, as opposed to explicitly detaching the network connection. This can cause at least some state information, such as a gateway identifier, to be retained in one or more network nodes. For a network initiated detach, a gateway can provision state information to a state information server following receiving a routing tunnel termination message to ensure state information deleted as a part of the detach is re-provisioned to the state information server.
摘要翻译：提供了便于分离多个网络连接中的一个以确保在一个或多个网络节点处保持状态信息的方法和装置。对于设备发起的分离，与显式地分离网络连接相反，设备可以发送与执行一个网络连接的切换相关的切换消息到另一个活动网络连接。这可能导致至少一些状态信息，例如网关标识符被保留在一个或多个网络节点中。对于网络发起的分离，网关可以在接收到路由隧道终止消息之后向状态信息服务器提供状态信息，以便将状态信息删除作为分离的一部分被重新提供给状态信息服务器。

62. 发明授权

US08570941B2 Methods and apparatus for facilitating network-based control of a forwarding policy used by a mobile node 失效
标题翻译：用于促进由移动节点使用的转发策略进行基于网络的控制的方法和装置
公开(公告)号：US08570941B2
公开(公告)日：2013-10-29
申请号：US12472239
申请日：2009-05-26
申请人： Georgios Tsirtsis , Haipeng Jin , Gerardo Giaretta
发明人： Georgios Tsirtsis , Haipeng Jin , Gerardo Giaretta
IPC分类号： H04W80/04 , H04W84/12 , H04W88/06 , H04W88/08 , H04W84/18 , H04W74/08 , H04L12/64
CPC分类号： H04W48/18 , H04W80/045
摘要： A mobile node receives access network-specific signaling that is related to an Internet Protocol (IP) flow. The mobile node decides which of multiple access networks to use to send the IP flow based on the access network-specific signaling. The access network-specific signaling may be received from an access network, and the mobile node may interpret the access network-specific signaling as a command to send the IP flow over that access network. The mobile node may update a forwarding policy at the mobile node to indicate that the IP flow should be sent over that access network.
摘要翻译：移动节点接收与因特网协议（IP）流相关的接入网特定信令。移动节点基于接入网特定信令，决定使用多个接入网络中的哪一个发送IP流。可以从接入网络接收接入网特定信令，并且移动节点可以将接入网特定信令解释为在该接入网上发送IP流的命令。移动节点可以更新移动节点处的转发策略，以指示应该通过该接入网络发送IP流。

63. 发明授权

US08254877B2 Method and apparatus for extended call establishment for IMS emergency calls 有权
标题翻译：用于IMS紧急呼叫的扩展呼叫建立的方法和装置
公开(公告)号：US08254877B2
公开(公告)日：2012-08-28
申请号：US12346586
申请日：2008-12-30
申请人： Stephen W. Edge , Arungundram C. Mahendran , Haipeng Jin
发明人： Stephen W. Edge , Arungundram C. Mahendran , Haipeng Jin
IPC分类号： H04M11/04
CPC分类号： H04L65/1016 , H04L65/103 , H04L65/104 , H04L65/1069 , H04L65/40 , H04M7/123 , H04M7/1255 , H04M7/127 , H04M2242/04 , H04M2242/30 , H04W4/90 , H04W48/18 , H04W76/10 , H04W76/50
摘要： Apparatus and methods of establishing an emergency voice call include user equipment transmitting, and a first serving core network receiving, a request for an emergency call via a wireless access network. The apparatus and methods further include a determination by the first serving core network of an alternative serving core network. In some aspects, the determination may be made based on a user equipment location from a location retrieval function, which may obtain such information from other network components or from the user equipment. In other aspects, the determination may be based on lack of capability or lack of capacity. Further, the apparatus and methods also include establishment of the emergency call with a second serving core network different from the serving core network based on the determination.
摘要翻译：建立紧急语音呼叫的装置和方法包括用户设备发送，第一服务核心网经由无线接入网络接收紧急呼叫请求。所述装置和方法还包括第一服务核心网络确定替代服务核心网络。在一些方面，可以基于来自位置检索功能的用户设备位置进行确定，位置检索功能可以从其他网络组件或从用户设备获得这样的信息。在其他方面，确定可能是由于缺乏能力或缺乏能力。此外，该装置和方法还包括基于该确定，与不同于服务核心网的第二服务核心网络建立紧急呼叫。

64. 发明授权

US08204505B2 Managing network-initiated quality of service setup in mobile device and network 失效
标题翻译：在移动设备和网络中管理网络启动的服务质量设置
公开(公告)号：US08204505B2
公开(公告)日：2012-06-19
申请号：US12483638
申请日：2009-06-12
申请人： Haipeng Jin , Osok Song , Parag A. Agashe
发明人： Haipeng Jin , Osok Song , Parag A. Agashe
IPC分类号： H04W72/00
CPC分类号： H04W72/0406 , H04W76/10 , H04W84/042
摘要： Systems, methodologies, and devices are described that manage employment of network (NW)-initiated resource allocation and user equipment (UE)-initiated resource allocation for a UE. To employ NW-initiated resource allocation, a core network can transmit an indicator to the UE indicating that Policy and Charging Control (PCC) is supported by a network associated with the UE. The UE receives the indicator and other information, such as indicator regarding whether the current access network supports NW-initiated resource allocation and whether the current application prefers NW-initiated resource allocation, determines that NW-initiated resource allocation is to be employed, and the core network initiates resource allocation for the UE. If any indicator is not received by the UE, or the UE receives an indicator that indicates PCC is not supported or not preferred, the UE determines that UE-initiated resource allocation is to be employed, and transmits a request for resource allocation to the core network.
摘要翻译：描述了管理用于UE的网络（NW）引入资源分配和用户设备（UE）资源分配的使用的系统，方法和设备。为了采用NW起始的资源分配，核心网络可以向UE发送指示符，指示策略和计费控制（PCC）由与UE相关联的网络支持。 UE接收到指示符和其他信息，例如当前接入网络是否支持NW发起资源分配的指示符，以及当前应用是否喜欢NW发起的资源分配，确定采用NW起始资源分配，核心网络为UE发起资源分配。如果UE没有接收到任何指示符，或者UE接收到指示不支持PCC的指示符或不优先，则UE确定要采用UE发起的资源分配，并向核心发送资源分配请求网络。

65. 发明授权

US08194551B2 Methods and apparatus for network controlled mobile IP flow movement 失效
标题翻译：网络控制移动IP流动运动的方法和装置
公开(公告)号：US08194551B2
公开(公告)日：2012-06-05
申请号：US12469432
申请日：2009-05-20
申请人： Georgios Tsirtsis , Kalle Ahmavaara , Haipeng Jin , Gerardo Giaretta
发明人： Georgios Tsirtsis , Kalle Ahmavaara , Haipeng Jin , Gerardo Giaretta
IPC分类号： H04L12/26
CPC分类号： H04W60/005 , H04W80/04 , H04W88/06
摘要： Methods and apparatus for network controlled mobile IP flow movement. An infrastructure node, such as a home agent, signals a mapping between care-of-addresses (CoAs) and flows to be transmitted from a mobile device in uplink communications. The CoA associated with each flow is determined from network, device, and/or flow information. A mobile node or mobile gateway receives the mapping and updates its local policy information. When a selected flow is to be transmitted in an uplink transmission, the local policy information is used to determine the CoA associated with the selected flow. The CoA is then used to determine an access network (or access path) on which the uplink transmission of the selected flow is to occur.
摘要翻译：网络控制移动IP流动运动的方法和装置。诸如归属代理的基础结构节点在上行链路通信中发信号通过移动设备发送转交地址（CoAs）和流之间的映射。与每个流相关联的CoA由网络，设备和/或流信息确定。移动节点或移动网关接收映射并更新其本地策略信息。当在上行链路传输中要发送所选择的流时，使用本地策略信息来确定与所选择的流相关联的CoA。然后，CoA用于确定要在其上发生所选流的上行链路传输的接入网络（或接入路径）。

66. 发明授权

US08184533B2 Systems and method for quality of service control over multiple accesses 有权
标题翻译：多次访问服务质量控制的系统和方法
公开(公告)号：US08184533B2
公开(公告)日：2012-05-22
申请号：US12542603
申请日：2009-08-17
申请人： Haipeng Jin , Georgios Tsirtsis , Gerardo Giaretta
发明人： Haipeng Jin , Georgios Tsirtsis , Gerardo Giaretta
IPC分类号： G01R31/08
CPC分类号： H04L47/10 , H04L47/14 , H04L47/20 , H04L47/24 , H04L47/2425 , H04L47/2441 , H04L47/2475 , H04L47/2483 , H04W72/085
摘要： Systems and methods for quality of service control over multiple accesses, more particularly quality of service control over multiple accesses via enhanced quality of service rules. A policy rules and charging function, or similar network entity, can include an indicator in a set of quality of service rules that instructs an access gateway to either setup the quality of service resources/initiate bearer setup immediately, or store the quality of service rules until a request for the quality of service resources s received from the UE or another predetermined event occurs.
摘要翻译：多种访问服务质量控制的系统和方法，更具体地说，通过增强的服务质量规则，对多次访问的服务质量进行更多的控制。策略规则和计费功能或类似网络实体可以包括一组服务质量规则中的指示符，该指示符指示接入网关立即设置服务资源质量/启动承载建立，或者存储服务质量规则直到从UE接收到的服务资源质量的请求或另一预定事件发生。

67. 发明授权

US08165104B2 Methods and systems for enhancing local repair in robust header compression 有权
标题翻译：强化头部压缩的局部修复方法和系统
公开(公告)号：US08165104B2
公开(公告)日：2012-04-24
申请号：US11096694
申请日：2005-03-31
申请人： Parag Arun Agashe , Haipeng Jin , Rohit Kapoor
发明人： Parag Arun Agashe , Haipeng Jin , Rohit Kapoor
IPC分类号： H04L12/28
CPC分类号： H04L69/04 , H04L69/161 , H04L69/164 , H04L69/22
摘要： Methods and systems to enhance local repair in robust header compression (ROHC) decompressors (110, 114), which may improve network transmission efficiency and quality. One method uses lower layer information to enhance local repair at the decompressor (110, 114). Another method uses a User Datagram Protocol (UDP) checksum to enhance local repair at the decompressor (110, 114).
摘要翻译：强化头压缩（ROHC）解压缩器（110,114）中增强局部修复的方法和系统，其可以提高网络传输效率和质量。一种方法使用较低层信息来增强解压缩器（110,114）处的局部修复。另一种方法使用用户数据报协议（UDP）校验和来增强解压缩器（110,114）的本地修复。

68. 发明授权

US08081603B2 Compression static and semi-static context transfer 有权
标题翻译：压缩静态和半静态上下文传输
公开(公告)号：US08081603B2
公开(公告)日：2011-12-20
申请号：US12167732
申请日：2008-07-03
申请人： Rohit Kapoor , Haipeng Jin , Rashid Ahmed Akbar Attar
发明人： Rohit Kapoor , Haipeng Jin , Rashid Ahmed Akbar Attar
IPC分类号： H04W4/00
CPC分类号： H04L69/04 , H04W28/06 , H04W36/0055
摘要： Systems, methodologies, and devices are described that facilitate transferring a subset of compression context from a source base station to a target base station during an inter-base station handover of a mobile device to facilitate establishment of compression context between the mobile device and target base station. The source base station can transfer a subset of compression context comprising static and semi-static context to the target base station during inter-base station handover to at least partially establish compression context between the mobile device and target base station prior to or during handover. The source base station can transmit, to the mobile device, indicator information related to compression context transferred. The target base station can at least partially establish compression context based on received subset of compression context to facilitate efficient communication with the mobile device and can establish any remaining portion of compression context with the mobile device after handover.
摘要翻译：描述了在移动设备的基站间切换期间促进将压缩上下文的子集从源基站传送到目标基站的系统，方法和设备，以便于在移动设备和目标基站之间建立压缩上下文站。源基站可以在基站间切换期间将包括静态和半静态上下文的压缩上下文的子集传送到目标基站，以在切换之前或期间至少部分地建立移动设备与目标基站之间的压缩上下文。源基站可以向移动设备发送与传送的压缩上下文相关的指示符信息。目标基站可以基于所接收的压缩上下文的子集来至少部分地建立压缩上下文，以促进与移动设备的有效通信，并且可以在切换之后与移动设备建立压缩上下文的任何剩余部分。

69. 发明申请

US20100312834A1 Maintaining Controllee Information in Collaborative Sessions 有权
标题翻译：在协作会议中维护控制信息
公开(公告)号：US20100312834A1
公开(公告)日：2010-12-09
申请号：US12779682
申请日：2010-05-13
申请人： Serhad Doken , Haipeng Jin , Arungundram Chandrasekaran Mahendran
发明人： Serhad Doken , Haipeng Jin , Arungundram Chandrasekaran Mahendran
IPC分类号： G06F15/16
CPC分类号： H04L65/1093 , H04L65/00 , H04L65/4015
摘要： A communication system extends IETF Session Initiation Protocol (SIP) signaling used by IMS architecture. As a basic use case, initially a first user equipment (UE1) (controller) is in a media session (e.g., audio, video and message session) with a remote UE. To transfer provider of one media component to a controllee UE, the controller UE1 sends a REFER message with a relevant body to trigger the media session operations to a Service Centralization and Continuity Application Server (SCC AS). The SCC AS is able to interpret the contents of the REFER message to perform the media session manipulation on one or multiple UEs (originating UE itself or other UEs). The innovation provides for a REFER message that convey what needs to be done in a separate SIP header carrying target dialog and media line number(s), in a SDP body that REFER carries, or XML body that will be in REFER.
摘要翻译：通信系统扩展了IMS架构使用的IETF会话发起协议（SIP）信令。作为基本用例，最初第一用户设备（UE1）（控制器）处于与远程UE的媒体会话（例如，音频，视频和消息会话）中。为了将一个媒体组件的提供商传送给对手的UE，控制器UE1向相关主体发送一个REFER消息，以将服务集中和连续性应用服务器（SCC AS）的媒体会话操作触发。 SCC AS能够解释REFER消息的内容以对一个或多个UE（始发UE本身或其他UE）执行媒体会话操作。该创新提供了一个REFER消息，其传达在包含目标对象和媒体行号的单独的SIP报头中需要完成的任务，该标题在REFER所携带的SDP主体中，或将在REFER中的XML主体。

70. 发明申请

US20100009690A1 MANAGING NETWORK-INITIATED QUALITY OF SERVICE SETUP IN MOBILE DEVICE AND NETWORK 失效
标题翻译：在移动设备和网络中管理网络启动的服务质量
公开(公告)号：US20100009690A1
公开(公告)日：2010-01-14
申请号：US12483638
申请日：2009-06-12
申请人： Haipeng Jin , Osok Song , Parag A. Agashe
发明人： Haipeng Jin , Osok Song , Parag A. Agashe
IPC分类号： H04W72/00
CPC分类号： H04W72/0406 , H04W76/10 , H04W84/042
摘要： Systems, methodologies, and devices are described that manage employment of network (NW)-initiated resource allocation and user equipment (UE)-initiated resource allocation for a UE. To employ NW-initiated resource allocation, a core network can transmit an indicator to the UE indicating that Policy and Charging Control (PCC) is supported by a network associated with the UE. The UE receives the indicator and other information, such as indicator regarding whether the current access network supports NW-initiated resource allocation and whether the current application prefers NW-initiated resource allocation, determines that NW-initiated resource allocation is to be employed, and the core network initiates resource allocation for the UE. If any indicator is not received by the UE, or the UE receives an indicator that indicates PCC is not supported or not preferred, the UE determines that UE-initiated resource allocation is to be employed, and transmits a request for resource allocation to the core network.
摘要翻译：描述了管理用于UE的网络（NW）引入资源分配和用户设备（UE）资源分配的使用的系统，方法和设备。为了采用NW起始的资源分配，核心网络可以向UE发送指示符，指示策略和计费控制（PCC）由与UE相关联的网络支持。 UE接收到指示符和其他信息，例如当前接入网络是否支持NW发起资源分配的指示符，以及当前应用是否喜欢NW发起的资源分配，确定采用NW起始资源分配，核心网络为UE发起资源分配。如果UE没有接收到任何指示符，或者UE接收到指示不支持PCC的指示符或不优先，则UE确定要采用UE发起的资源分配，并向核心发送资源分配请求网络。

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