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1. 发明申请

WO2006034725A1 OPERATING AND SUPPORTING DUAL MODE USER EQUIPMENT 审中-公开
标题翻译：操作和支持双模式用户设备
公开(公告)号：WO2006034725A1
公开(公告)日：2006-04-06
申请号：PCT/EP2004/010861
申请日：2004-09-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , EWERT, Joerg, Christian , KELLER, Ralf , WITZEL, Andreas , STÜMPERT, Martin
发明人： EWERT, Joerg, Christian , KELLER, Ralf , WITZEL, Andreas , STÜMPERT, Martin
IPC分类号： H04L29/06
CPC分类号： H04L29/06027 , H04L65/1006 , H04L67/14 , H04W8/02 , H04W8/20 , H04W80/00 , H04W80/10 , H04W88/06
摘要： The invention relates to methods and devices for enabling the handling of terminating speech calls to a dual mode user equipment by using a further access network for transmitting said data.
摘要翻译：本发明涉及通过使用用于发送所述数据的另外的接入网络来实现对双模用户设备的终止语音呼叫的处理的方法和设备。

2. 发明申请

WO2010142357A1 SHORT MESSAGING SERVICE OVER 3GPP LONG TERM EVOLUTION 审中-公开
标题翻译： 3GPP长期演进中的短消息服务
公开(公告)号：WO2010142357A1
公开(公告)日：2010-12-16
申请号：PCT/EP2009/067874
申请日：2009-12-23
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , EWERT, Joerg Christian , KELLER, Ralf , WITZEL, Andreas
发明人： EWERT, Joerg Christian , KELLER, Ralf , WITZEL, Andreas
IPC分类号： H04W4/12 , H04L29/06 , H04W88/16
CPC分类号： H04L12/581 , H04L51/04 , H04L51/066 , H04L65/1016 , H04W4/14 , H04W4/18
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。

3. 发明申请

WO2006058553A1 HANDING OFF A MOBILE STATION BETWEEN A FIRST ACCESS NETWORK SUPPORTING SIP (SESSION INITIATION PROTOCOL) AND A SECOND CELLULAR ACCESS NETWORK 审中-公开
标题翻译：在第一个访问网络支持SIP（会话启动协议）和第二个蜂窝接入网络之间移动移动站
公开(公告)号：WO2006058553A1
公开(公告)日：2006-06-08
申请号：PCT/EP2004/013768
申请日：2004-12-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , KELLER, Ralf , EWERT, Joerg, Christian , WITZEL, Andreas , STÜMPERT, Martin
发明人： KELLER, Ralf , EWERT, Joerg, Christian , WITZEL, Andreas , STÜMPERT, Martin
IPC分类号： H04Q7/38 , H04Q7/32 , H04L12/28
CPC分类号： H04W36/14
摘要： The invention relates to a method, and device, a mobile station, a database and a mobile services switching center for the handover of calls in a telecommunications system comprising two access networks, a first access network supporting SIP (session initiation protocol), like a WLAN and a second, cellular access network. A demand to change from the first (WLAN) to the second (cellular) network is determined, a connection is set-up to the second network, and the connection to the first access network is released. A device supporting SIP and call control functionality for circuit switch is disclosed. A Data base is disclosed wherein two location identities associated to a mobile station are stored together with an indication on which is the preferred access network via which the mobile station should be reached. In addition, when routing a connection to a mobile station, information on a target mobile services switching centre will be extracted from a message received at an MSC and a paging will be suppressed.
摘要翻译：本发明涉及一种用于在包括两个接入网络的电信系统中呼叫切换的方法和装置，移动台，数据库和移动业务交换中心，支持SIP（会话发起协议）的第一接入网络 WLAN和第二个蜂窝接入网络。确定从第一（WLAN）到第二（蜂窝）网络改变的需求，建立到第二网络的连接，并且释放与第一接入网络的连接。公开了一种支持SIP和用于电路交换机的呼叫控制功能的设备。公开了一种数据库，其中与移动站相关联的两个位置标识与其上应该到达移动站的优选接入网络的指示一起存储。此外，当将连接路由到移动台时，将从在MSC接收到的消息中提取关于目标移动业务交换中心的信息，并且抑制寻呼。

4. 发明申请

WO2006045326A1 METHOD AND DEVICES FOR ACTICE CALL INTER-SYSTEM HANDOVER 审中-公开
标题翻译：用于业务呼叫系统间切换的方法和设备
公开(公告)号：WO2006045326A1
公开(公告)日：2006-05-04
申请号：PCT/EP2004/011967
申请日：2004-10-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , EWERT, Joerg, Christian , WITZEL, Andreas , STÜMPERT, Martin , KELLER, Ralf
发明人： EWERT, Joerg, Christian , WITZEL, Andreas , STÜMPERT, Martin , KELLER, Ralf
IPC分类号： H04Q7/38
CPC分类号： H04W36/14 , H04W76/20 , H04W88/06
摘要： The invention relates to methods and devices for the handling of calls to a dual mode mobile station when a connection via a first of two access networks is lost.
摘要翻译：本发明涉及当经由两个接入网络中的第一个接入丢失时处理对双模移动台的呼叫的方法和设备。

5. 发明申请

WO2006050739A1 METHOD AND DEVICES FOR SUPPORTING A FLEXIBLE HANDLING OF CONNECTIONS TOWARDS A DUAL MODE MOBILE STATION 审中-公开
标题翻译：用于支持双向移动站连接的灵活处理的方法和设备
公开(公告)号：WO2006050739A1
公开(公告)日：2006-05-18
申请号：PCT/EP2004/012667
申请日：2004-11-09
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WITZEL, Andreas , EWERT, Joerg, Christian , STÜMPERT, Martin , KELLER, Ralf
发明人： WITZEL, Andreas , EWERT, Joerg, Christian , STÜMPERT, Martin , KELLER, Ralf
IPC分类号： H04L12/28
CPC分类号： H04W60/00 , H04W80/10 , H04W88/06 , H04W92/02
摘要： The invention relates to a method and devices for supporting the use of a dual mode mobile station in a cellular telecommunications network connected to a first cellular telecommunications access network and a second short range and/or high bandwidth access network. The node connecting the second access network and the core network imitates a node of the cellular telecommunications access network towards a core network and operates towards the second access network like a SIP proxy.
摘要翻译：本发明涉及用于支持在连接到第一蜂窝电信接入网络和第二短距离和/或高带宽接入网络的蜂窝电信网络中使用双模移动站的方法和装置。连接第二接入网络和核心网络的节点模仿蜂窝电信接入网络的节点朝向核心网络，并像SIP代理一样朝向第二接入网络操作。

6. 发明申请

WO2011134518A1 LOCATION BASED RADIO ACCESS SYSTEM SELECTION 审中-公开
标题翻译：基于位置的无线接入系统选择
公开(公告)号：WO2011134518A1
公开(公告)日：2011-11-03
申请号：PCT/EP2010/055803
申请日：2010-04-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , EWERT, Joerg Christian , KELLER, Ralf
发明人： EWERT, Joerg Christian , KELLER, Ralf
IPC分类号： H04W48/08
CPC分类号： H04W36/14 , H04W36/32 , H04W48/08 , H04W48/18 , H04W64/00 , H04W88/06
摘要： To improve use of available radio resources and to increase end user perception of delivered radio services according to the present invention there is provided a method of operating a radio access control station in a wireless communication environment supporting at least two radio access technologies (GSM, WCDMA, LTE, WLAN) for radio communication with a mobile station. Here, a preferred radio access system is determined on the basis of a radio coverage map (10) referenced by a mobile station location. Then, the mobile terminal is notified of the preferred radio access system for communication with the wireless communication environment.
摘要翻译：为了改善使用可用无线电资源并增加根据本发明的无线电业务的最终用户感知，提供了一种在支持至少两种无线电接入技术的无线通信环境中操作无线电接入控制站的方法（GSM，WCDMA ，LTE，WLAN），用于与移动台进行无线电通信。这里，基于由移动台位置引用的无线覆盖图（10）来确定优选的无线接入系统。然后，向移动终端通知用于与无线通信环境通信的优选无线电接入系统。

7. 发明申请

WO2006045325A1 METHOD AND DEVICES FOR SUPPORTING MESSAGE SERVICES TO A DUAL MODE MOBILE STATION VIA A SESSION INITIATION PROTOCOL 审中-公开
标题翻译：通过会议启动协议支持消息业务到双模移动站的方法和设备
公开(公告)号：WO2006045325A1
公开(公告)日：2006-05-04
申请号：PCT/EP2004/011966
申请日：2004-10-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON , EWERT, Joerg, Christian , WITZEL, Andreas , STÜMPERT, Martin , KELLER, Ralf
发明人： EWERT, Joerg, Christian , WITZEL, Andreas , STÜMPERT, Martin , KELLER, Ralf
IPC分类号： H04L12/28
CPC分类号： H04W4/12 , H04L45/00 , H04W92/02
摘要： The invention relates to methods and devices for supporting the sending of a message to a dual mode mobile station.
摘要翻译：本发明涉及用于支持向双模移动台发送消息的方法和设备。

8. 发明申请

WO2008055559A1 METHODS AND APPARATUSES FOR REGISTERING A TERMINAL IN THE IMS OVER A CIRCUIT-SWITCHED ACCESS DOMAIN 审中-公开
标题翻译：用于在IMS中通过电路切换的访问域注册终端的方法和装置
公开(公告)号：WO2008055559A1
公开(公告)日：2008-05-15
申请号：PCT/EP2007/007814
申请日：2007-09-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , WITZEL, Andreas , KELLER, Ralf
发明人： WITZEL, Andreas , KELLER, Ralf
IPC分类号： H04L29/06
CPC分类号： H04W8/06 , H04L65/1016 , H04L65/1073 , H04L67/04 , H04W4/14 , H04W80/10
摘要： The invention provides a solution for registering a terminal having a packet-switched and circuit-switched functionality in a packet-switched service domain, such as the IMS over a circuit-switched access domain. In particular it is proposed to send a packet-switched registration message packed in a circuit-switched transport bearer (USSD) to a circuit node (HLR, MSC, dispatcher) which selects an adapter node (IA) being responsible for performing a registration in the packet-switched service domain on behalf of the user using the information provided with the packet-switched registration message and by deriving and adding additional information.
摘要翻译：本发明提供了一种用于在分组交换服务领域（例如通过电路交换接入域的IMS）注册具有分组交换和电路交换功能的终端的解决方案。特别地，提出将打包在电路交换传输承载（USSD）中的分组交换注册消息发送到电路节点（HLR，MSC，调度器），该电路节点选择负责执行注册的适配器节点（IA）代表用户使用分组交换注册消息提供的信息并通过导出和添加附加信息来分组交换服务域。

9. 发明申请

WO2007082551A1 METHOD AND APPARATUS FOR PROVIDING IMS SERVICES TO CIRCUIT-SWITCHED CONTROLLED TERMINALS 审中-公开
标题翻译：提供IMS服务到电路切换控制终端的方法和装置
公开(公告)号：WO2007082551A1
公开(公告)日：2007-07-26
申请号：PCT/EP2006/000470
申请日：2006-01-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WITZEL, Andreas , KELLER, Ralf
发明人： WITZEL, Andreas , KELLER, Ralf
IPC分类号： H04L29/06
CPC分类号： H04W88/16 , H04L65/1016 , H04L65/103 , H04L65/104 , H04L65/1069 , H04M7/123 , H04M7/1235 , H04W36/12 , H04W88/14 , H04W92/02
摘要： The present invention proposes a solution for providing IMS services to users having circuit-switched controlled terminals being not adapted to provide IMS services to the users. In particular, it is proposed, in order to allow IMS to take the full call and service control, to place a user agent being responsible for the user ported to the IMS in a new node type called Mobile Access Gateway Control Function (MAGCF). This new node combines the logical functionality of a cellular switching center and the logical functionality of IMS. The invention discusses a concept of a static MAGCF being deployed in a network and being assigned for handling a user.
摘要翻译：本发明提出了一种用于向具有不适于向用户提供IMS服务的电路交换控制终端的用户提供IMS服务的解决方案。特别地，为了使IMS能够进行完整的呼叫和服务控制，提出了将移动到IMS的用户负责的用户代理置于称为移动接入网关控制功能（MAGCF）的新节点类型中。该新节点结合了蜂窝交换中心的逻辑功能和IMS的逻辑功能。本发明讨论了部署在网络中并被分配用于处理用户的静态MAGCF的概念。

10. 发明申请

WO2009021549A1 MEDIA SWITCHING IN MOBILE COMMUNICATION SYSTEMS 审中-公开
标题翻译：媒体在移动通信系统中的切换
公开(公告)号：WO2009021549A1
公开(公告)日：2009-02-19
申请号：PCT/EP2007/058337
申请日：2007-08-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , KELLER, Ralf , WITZEL, Andreas
发明人： KELLER, Ralf , WITZEL, Andreas
IPC分类号： H04L29/06
CPC分类号： H04L29/06027 , H04L65/1016 , H04L65/1026 , H04L65/1043 , H04L65/1069 , H04W76/22 , H04W76/25 , H04W80/10
摘要： A method of switching media for a session between first and second peer nodes. The method comprises initially establishing said session in respect of a first media type using an IP Multimedia Subsystem, where at least one of said peer nodes is attached to a circuit switched access network and interworks with the IP Multimedia Subsystem via an IMS CS Control Function. Subsequently, a circuit switched connection between said at least one peer node and the IMS CS Control Function is released, while maintaining within that peer node and the IMS CS Control Function, an indication that the session is ongoing. A new circuit switched connection is established between said at least one peer node and the IMS CS Control Function, for continuation of said session in respect of a second media type.
摘要翻译：一种用于在第一和第二对等节点之间切换会话的介质的方法。该方法包括使用IP多媒体子系统首先建立关于第一媒体类型的会话，其中所述对等节点中的至少一个附加到电路交换接入网络，并且经由IMS CS控制功能与IP多媒体子系统进行交互。随后，在所述对等节点和IMS CS控制功能之间释放所述至少一个对等节点和IMS CS控制功能之间的电路交换连接，该会话正在进行。在所述至少一个对等节点和IMS CS控制功能之间建立新的电路交换连接，用于相对于第二媒体类型继续所述会话。

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