GATING CONTROL IN A TELECOMMUNICATION SYSTEM
    51.
    发明申请
    GATING CONTROL IN A TELECOMMUNICATION SYSTEM 有权
    电信系统中的控制

    公开(公告)号:US20130121255A1

    公开(公告)日:2013-05-16

    申请号:US13811801

    申请日:2011-04-27

    IPC分类号: H04W40/34

    摘要: A method and system for updating or handling the update of a media path between a first user terminal and a second user terminal in a telecommunications network is provided. According to an embodiment of the present invention, the media path includes one or more gateway nodes. Each gateway node includes a gating function for gating media packets. Each gating function has an associated controlling function for controlling the gating function. Responsive to a message indicating at an update of the gating at the gating function is required, the gating function arranges for a new gating to be opened while keeping the old gating open. The gating function determines when the media has been switched to the new path. Responsive to the determination, the gating function arranges for the old gating to be closed.

    摘要翻译: 提供了一种用于更新或处理电信网络中的第一用户终端和第二用户终端之间的媒体路径的更新的方法和系统。 根据本发明的实施例,媒体路径包括一个或多个网关节点。 每个网关节点包括门控功能,用于门控媒体分组。 每个门控功能具有控制门控功能的相关控制功能。 需要响应于在门控功能的门控更新时的消息,门控功能安排新的门控打开,同时保持旧门控打开。 门控功能确定介质何时切换到新路径。 响应于决定,门控功能安排老门关闭。

    Methods and Apparatus For Use in a Communications Network
    52.
    发明申请
    Methods and Apparatus For Use in a Communications Network 有权
    在通信网络中使用的方法和装置

    公开(公告)号:US20120307732A1

    公开(公告)日:2012-12-06

    申请号:US13516436

    申请日:2009-12-17

    IPC分类号: H04W8/04

    摘要: According to a first aspect of the present invention there is provided a method of operating a mobility management node to provide location and/or status information for a user terminal connected to an Evolved Packet Core network. The method comprises receiving a request for location and/or status information for the user terminal from a subscriber register, determining the location and/or status information for the user terminal, and sending a response to the subscriber register including the determined location and/or status information.

    摘要翻译: 根据本发明的第一方面,提供了一种操作移动性管理节点以为连接到演进分组核心网络的用户终端提供位置和/或状态信息的方法。 该方法包括从用户登记器接收对用户终端的位置和/或状态信息的请求,确定用户终端的位置和/或状态信息,以及向订户登记器发送响应,包括确定的位置和/或 状态信息。

    Method for Enabling Delivery of a Message Between an IMS Domain and a CS Domain
    53.
    发明申请
    Method for Enabling Delivery of a Message Between an IMS Domain and a CS Domain 有权
    在IMS域和CS域之间实现消息传递的方法

    公开(公告)号:US20120236797A1

    公开(公告)日:2012-09-20

    申请号:US13501428

    申请日:2009-10-14

    IPC分类号: H04W4/12 H04W60/00

    摘要: A method and apparatus for enabling delivery of a message in a communication system comprising an IMS domain and a circuit switched domain. Upon receiving a registration message in the IMS domain from a user equipment operated by a user, wherein the message comprises an Equipment Identifier valid for the user equipment and an IMPI valid for the user, the Equipment Identifier and the IMPI are extracted from the received message. Then a creation or an update of a mapping of the Equipment Identifier to the IMPI and a C-MSISDN is initiated. Upon receiving a message, relating to the user, which is to be communicate between the IMS and circuit switched domains in the communication system, a use of the mapping for translating between the Equipment Identifier, IMPI and the C-MSISDN is initiated.

    摘要翻译: 一种用于在包括IMS域和电路交换域的通信系统中实现消息传递的方法和装置。 一旦从用户操作的用户设备接收到IMS域中的注册消息,其中消息包括对用户设备有效的设备标识符和对用户有效的IMPI,则从接收到的消息中提取设备标识符和IMPI 。 然后开始创建或更新设备标识符到IMPI和C-MSISDN的映射。 在接收到将要在通信系统中的IMS和电路交换域之间通信的用户的消息时,启动用于在设备标识符IMPI和C-MSISDN之间进行转换的映射的使用。

    Communication path allocating entity and method
    54.
    发明授权
    Communication path allocating entity and method 有权
    通信路径分配实体和方法

    公开(公告)号:US08265015B2

    公开(公告)日:2012-09-11

    申请号:US11916789

    申请日:2005-06-07

    IPC分类号: H04W4/00

    摘要: A communication path allocating entity and method are described. The entity (10) comprises a receiver (11) for receiving session requests for requesting one or both of an establishment of a new communication session and a change in existing communication session between a network and one or more terminals (20), and a processor (12) for processing the session requests and for allocating one or more communication paths (21, 23, 25) to each of the communication sessions. A session database (28) is provided for keeping record of the allocated communication path and their associated sessions.

    摘要翻译: 描述通信路径分配实体和方法。 实体(10)包括接收器(11),用于接收会话请求,用于请求新的通信会话的建立和网络与一个或多个终端(20)之间的现有通信会话中的一个或两个的建立,以及处理器 (12),用于处理所述会话请求以及用于将一个或多个通信路径(21,23,25)分配给每个所述通信会话。 提供会话数据库(28),用于保持分配的通信路径及其相关会话的记录。

    Short Messaging Service Over 3GPP Long Term Evolution
    55.
    发明申请
    Short Messaging Service Over 3GPP Long Term Evolution 有权
    短期演进的短消息服务

    公开(公告)号:US20120134351A1

    公开(公告)日:2012-05-31

    申请号:US13376751

    申请日:2009-12-23

    IPC分类号: H04W4/14 H04W92/00

    摘要: The application relates to SMS over LTE radio access. Several alternatives are already known, such as specified in 3GPP TS 24.247 which supports text messaging capabilities and 3GPP 23.204 which supports all existing SMS capabilities through SMS encapsulation in IP. Furthermore, 3GPP 23.272 which relates to SMS in CS fallback. A further technique is known as Generic Access Network which is under study in 3GPP 23.879 relating to CS domain services over evolved PS access and in Voice Over LTE VOLGA. The present application provides a solution for handling messages between legacy networks in the form of circuit-switched networks and IP network architecture in the form of an IP Multimedia Subsystem IMS while minimizing the efforts needed for system integration by maximal reuse of existing functionalities. This is achieved by an entity (100) which adapts messages received from the IMS (50) in such a way that the appear to a controller entity (200) providing conventional short message functionalities as if they have been received from a mobile terminal accessing a radio access network through a radio network interface of a circuit-switched network (40).

    摘要翻译: 该应用涉及LTE无线电接入的SMS。 诸如在支持短信功能的3GPP TS 24.247中指定的几种替代方案以及通过IP中的SMS封装来支持所有现有SMS功能的3GPP 23.204。 此外,3GPP 23.272涉及CS中的SMS回退。 另一种技术被称为通用接入网络,其正在3GPP3.879中研究,涉及到针对演进型PS接入的CS域服务和LTE VOLTV中的语音。 本申请提供了一种用于以电路交换网络形式的传统网络和IP多媒体子系统IMS形式的IP网络架构来处理消息的解决方案,同时通过对现有功能的最大重用最小化系统集成所需的努力。 这是通过实体(100)实现的,该实体(100)适配于从IMS(50)接收的消息,使得出现给提供常规短消息功能的控制器实体(200),如同它们已经从移动终端接入 无线电接入网络通过电路交换网络(40)的无线电网络接口。

    Method and Network Node
    56.
    发明申请
    Method and Network Node 审中-公开
    方法和网络节点

    公开(公告)号:US20120115479A1

    公开(公告)日:2012-05-10

    申请号:US13260929

    申请日:2011-09-22

    IPC分类号: H04W36/00 H04W4/00

    CPC分类号: H04W8/02 H04W36/0022

    摘要: Method in a network node (110, 120) for identifying an SGSN (130) of a mobile station (140). The method comprises acquiring (301) a TLLI, and identifying (302) the SGSN (130) of the mobile station (140) by deriving the identity of the SGSN (130) from the acquired (301) TLLI.Also, a corresponding network node (110, 120) is described.

    摘要翻译: 用于识别移动站(140)的SGSN(130)的网络节点(110,120)中的方法。 该方法包括通过从所获取的(301)TLLI中导出SGSN(130)的标识,来获取(301)TLLI,以及识别(302)移动台(140)的SGSN(130)。 此外,描述了相应的网络节点(110,120)。

    METHOD, APPARATUS AND COMPUTER PROGRAM FOR SUPPORTING A SESSION IDENTIFIER IN CASE OF A TRANSFER BETWEEN DIFFERENT RADIO ACCESS NETWORKS
    58.
    发明申请
    METHOD, APPARATUS AND COMPUTER PROGRAM FOR SUPPORTING A SESSION IDENTIFIER IN CASE OF A TRANSFER BETWEEN DIFFERENT RADIO ACCESS NETWORKS 有权
    方法,设备和计算机程序,用于支持不同无线电接入网络之间转移的会议标识符

    公开(公告)号:US20110058520A1

    公开(公告)日:2011-03-10

    申请号:US12989085

    申请日:2008-04-24

    IPC分类号: H04W4/00

    摘要: A method and application server for supporting a communication established between a first mobile terminal towards a telecommunications network that includes first and second radio access networks. When a session setup is initiated with respect to the first mobile terminal, the application server receives a session identifier. The application server enters the identifier into an identifier list comprising one or more identifiers for identifying sessions with respect to the first mobile terminal. If the application server receives an indication of a session transfer from the first radio access network to the second radio access network, the application server provides the identifier list to the second radio access network in response to the indication.

    摘要翻译: 一种方法和应用服务器,用于支持在朝向包括第一和第二无线电接入网络的电信网络的第一移动终端之间建立的通信。 当相对于第一移动终端发起会话建立时,应用服务器接收会话标识符。 应用服务器将标识符输入到包括用于标识关于第一移动终端的会话的一个或多个标识符的标识符列表。 如果应用服务器接收到从第一无线电接入网络到第二无线电接入网络的会话传送的指示,则应用服务器响应于该指示向第二无线电接入网络提供标识符列表。

    IP MULTIMEDIA SUBSYSTEM REGISTRATION
    59.
    发明申请
    IP MULTIMEDIA SUBSYSTEM REGISTRATION 审中-公开
    IP多媒体子系统注册

    公开(公告)号:US20100293265A1

    公开(公告)日:2010-11-18

    申请号:US12811590

    申请日:2009-01-08

    IPC分类号: G06F15/173

    摘要: A method of ensuring that a currently reachable contact address is registered for a user terminal within an IP Multimedia Subsystem, the method comprising registering a first contact address for said terminal with the IP Multimedia Subsystem, subsequently determining on a network side that said terminal is no longer reachable via said first contact address, and as a consequence of such a determination, registering on the network side a second reachable contact address on behalf of the user terminal, with the IP Multimedia Subsystem.

    摘要翻译: 一种确保向IP多媒体子系统内的用户终端注册当前可达到的联系人地址的方法,所述方法包括:向IP多媒体子系统注册所述终端的第一联系人地址,随后在网络侧确定所述终端不是 通过所述第一联系人地址可更长时间地访问,并且作为这样的确定的结果,在IP多媒体子系统上向网络侧注册代表用户终端的第二可达到的联系人地址。