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1. 发明申请

WO2009083034A1 METHOD OF ACCESS PROVISION 审中-公开
标题翻译：访问方式
公开(公告)号：WO2009083034A1
公开(公告)日：2009-07-09
申请号：PCT/EP2007/064633
申请日：2007-12-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , LINDHOLM, Fredrik , ASTRÖM, Bo , HEIDERMARK, Alf
发明人： LINDHOLM, Fredrik , ASTRÖM, Bo , HEIDERMARK, Alf
IPC分类号： H04L29/06
CPC分类号： H04L65/1073 , H04L65/1016 , H04L65/1069 , H04W8/06 , H04W88/02
摘要： A method is proposed for providing a mobile terminal associated with a user with access to a visited Internet Protocol based mobile communication network. The mobile terminal generates a network information element that comprises a home network identifying element that identifies a home network of the user, and a domain name of the visited IP based mobile communication network as a base domain identifier. The mobile terminal then provides this special network information element to the visited IP based mobile communication network, which executes a subscription generating procedure for generating a subscription for the user upon recognizing the special network information element and provides the mobile terminal access based on the generated subscription.
摘要翻译：提出了一种用于向与用户相关联的移动终端提供对被访问的基于因特网协议的移动通信网络的访问的方法。移动终端生成网络信息元素，该网络信息元素包括识别用户的归属网络的归属网络识别元素以及基于访问IP的移动通信网络的域名作为基本域标识符。然后，移动终端将该特殊网络信息元素提供给基于访问IP的移动通信网络，该移动通信网络在识别特殊网络信息元素时执行用于生成用户订阅的订阅生成过程，并且基于生成的订阅来提供移动终端访问。

2. 发明申请

WO2010034332A1 CORRELATION OF SESSIONS IN CASE OF SESSION TRANSFER IN IMS DOMAIN 审中-公开
标题翻译： IMS领域会话转换中的会话关系
公开(公告)号：WO2010034332A1
公开(公告)日：2010-04-01
申请号：PCT/EP2008/008265
申请日：2008-09-29
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , KELLER, Ralf , HEIDERMARK, Alf , LINDHOLM, Fredrik
发明人： KELLER, Ralf , HEIDERMARK, Alf , LINDHOLM, Fredrik
IPC分类号： H04W8/26 , H04L29/08
CPC分类号： H04L65/1016 , H04L65/1083 , H04W36/0022 , H04W76/11
摘要： The invention relates to session control in an IMS domain of a communications network and more particularly to techniques for performing session transfer in an IMS control node (SCC AS) for controlling centralized services in an IMS domain. One embodiment of an SCC AS (200) may be adapted to store, for each of a plurality of ongoing communication sessions, a session information item (218) comprising a user identity (222) identifying a user device involved in the session and a first identifier (216) of the user device in a CS domain of the communications network, wherein the user identity is associated with multiple user devices and the first identifier comprises at least one of an MSISDN (216), an IMSI, and a GRUU.
摘要翻译：本发明涉及通信网络的IMS域中的会话控制，并且更具体地涉及用于在用于控制IMS域中的集中式服务的IMS控制节点（SCC AS）中执行会话转移的技术。对于多个正在进行的通信会话中的每一个，SCC AS（200）的一个实施例可以适用于存储包括用于识别会话中涉及的用户设备的用户身份（222）的会话信息项（218）所述用户设备在所述通信网络的CS域中的标识符（216），其中所述用户身份与多个用户设备相关联，并且所述第一标识符包括MSISDN（216），IMSI和GRUU中的至少一个。 / p>

3. 发明申请

WO2010037428A1 SESSION ESTABLISHMENT IN A COMMUNICATION NETWORK 审中-公开
标题翻译：通信网络中的会议建立
公开(公告)号：WO2010037428A1
公开(公告)日：2010-04-08
申请号：PCT/EP2008/063301
申请日：2008-10-03
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , HEIDERMARK, Alf , HOLMBERG, Christer , LINDHOLM, Fredrik , PRZYBYSZ, Hubert
发明人： HEIDERMARK, Alf , HOLMBERG, Christer , LINDHOLM, Fredrik , PRZYBYSZ, Hubert
IPC分类号： H04L29/06
CPC分类号： H04L65/1016 , H04L65/1063 , H04L65/1069 , H04L67/303 , H04L69/24
摘要： A method and apparatus for establishing a communication session in an IMS Centralized Services communication network. A Service Centralization and Continuity Application Server (SCC AS) receives a request from an originating device to establish a session with a target device. The request includes a plurality of codec identifiers that could be used by the originating device. The SCC AS sends a second request to establish the session to the target device. The SCC AS subsequently receives, from an intermediate node between the SCC AS and the target device, an invite message. The invite message includes an indication that a codec identifier has been selected from the plurality of codec identifiers. The SCC AS then sends a message to the intermediate node instructing the intermediate node to establish the session.
摘要翻译：一种用于在IMS集中式服务通信网络中建立通信会话的方法和装置。服务集中和连续性应用服务器（SCC AS）从始发设备接收与目标设备建立会话的请求。该请求包括可由始发设备使用的多个编解码器标识符。 SCC AS向目标设备发送建立会话的第二个请求。 SCC AS随后从SCC AS和目标设备之间的中间节点接收邀请消息。邀请消息包括从多个编解码器标识符中选择了编解码器标识符的指示。然后，SCC AS向指示中间节点建立会话的中间节点发送消息。

4. 发明申请

WO2009071120A1 METHOD AND APPARATUS FOR CORRELATING SIGNALLING IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：用于在通信网络中相关信号的方法和装置
公开(公告)号：WO2009071120A1
公开(公告)日：2009-06-11
申请号：PCT/EP2007/063317
申请日：2007-12-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , ÅSTRÖM, Bo , HAGENFELDT, Calle , HEIDERMARK, Alf , KELLER, Ralf , LINDHOLM, Fredrik
发明人： ÅSTRÖM, Bo , HAGENFELDT, Calle , HEIDERMARK, Alf , KELLER, Ralf , LINDHOLM, Fredrik
IPC分类号： H04L29/06
CPC分类号： H04L65/1016 , H04L65/104 , H04L65/1083
摘要： A method and apparatus for correlating signalling in a communications network. A node (11) in an IMS network (3) receives circuit switched signalling relating to a communication session sent from a terminal (8) over a circuit switched access network (10), and also receives packet switched signalling relating to the communication session sent from the terminal over a packet switched access network (9). The packet switched signalling comprises an identifier, and the node uses the identifier to correlate the circuit switched signalling with the packet switched signalling. This allows terminals using ICS to send signalling over both packet switched and circuit switched access networks, and a receiving node to correlate those signals.
摘要翻译：一种用于在通信网络中相关信令的方法和装置。 IMS网络（3）中的节点（11）接收与通过电路交换接入网络（10）从终端（8）发送的通信会话有关的电路交换信令，并且还接收与发送的通信会话有关的分组交换信令通过分组交换接入网络（9）从终端发送。分组交换信令包括标识符，并且节点使用标识符将电路交换信令与分组交换信令相关联。这允许使用ICS的终端在分组交换和电路交换接入网络上发送信令，以及接收节点将这些信号相关联。

5. 发明申请

WO2010015918A1 METHOD AND APPARATUS FOR CREATING AN INSTANCE ID BASED ON A UNIQUE DEVICE IDENTIFIER 审中-公开
标题翻译：用于创建基于唯一设备标识符的实际ID的方法和装置
公开(公告)号：WO2010015918A1
公开(公告)日：2010-02-11
申请号：PCT/IB2009/006465
申请日：2009-08-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SCHNEYER, Sean, Kendall , HEIDERMARK, Alf , LINDHOLM, Fredrik
发明人： SCHNEYER, Sean, Kendall , HEIDERMARK, Alf , LINDHOLM, Fredrik
IPC分类号： H04L29/06
CPC分类号： H04L65/1016 , H04L63/0407 , H04L65/1073
摘要： A method and apparatus for signaling between a device and network. The method comprises the step of generating, by a device, an Instance Identification (ID) that matches an Instance ID used by a network. The apparatus of the present invention includes a means of generating an ID that matches the Instance ID used by the network.
摘要翻译：一种用于在设备和网络之间进行信令的方法和装置。该方法包括由设备生成与网络使用的实例ID匹配的实例标识（ID）的步骤。本发明的装置包括产生与网络使用的实例ID匹配的ID的装置。

6. 发明申请

WO2010004411A2 METHOD AND APPARATUS FOR INSTANCE IDENTIFIER BASED ON A UNIQUE DEVICE IDENTIFIER 审中-公开
标题翻译：基于独特设备识别器的实时识别器的方法和装置
公开(公告)号：WO2010004411A2
公开(公告)日：2010-01-14
申请号：PCT/IB2009/006188
申请日：2009-07-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SCHNEYER, Sean, Kendall , LINDHOLM, Fredrik , HEIDERMARK, Alf
发明人： SCHNEYER, Sean, Kendall , LINDHOLM, Fredrik , HEIDERMARK, Alf
IPC分类号： H04L29/12 , H04L29/06
CPC分类号： H04W12/02 , H04L29/12594 , H04L29/12801 , H04L61/30 , H04L61/6004 , H04L65/1073 , H04L2463/061
摘要： A method and apparatus for use in a communications network whereby an Instance Identifier (ID) is created to uniquely identify a device such as a mobile device or User Equipment (UE) in the communications network.
摘要翻译：一种在通信网络中使用的方法和装置，由此创建实例标识符（ID）以唯一地标识诸如通信网络中的移动设备或用户设备（UE）的设备。

7. 发明申请

WO2011009496A1 TERMINAL IDENTIFIERS IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：通信网络中的终端标识符
公开(公告)号：WO2011009496A1
公开(公告)日：2011-01-27
申请号：PCT/EP2009/059617
申请日：2009-07-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LINDHOLM, Fredrik , HALLENSTÅL, Magnus
发明人： LINDHOLM, Fredrik , HALLENSTÅL, Magnus
IPC分类号： H04W8/26 , H04W12/08
CPC分类号： H04W8/186 , H04W8/183 , H04W8/26 , H04W8/265 , H04W12/06
摘要： A method and apparatus for allocating an identifier to a terminal in a communications network. A core network controlling node, such as a Mobility Management Entity (MME) receives an International Mobile Subscriber Identity (IMSI) and an International Mobile Equipment Identity (IMEI) from the terminal. Subscription information is determined using both the IMSI and the IMEI. A temporary identifier that can be used to identify the terminal is then allocated to the subscription information.
摘要翻译：一种用于向通信网络中的终端分配标识符的方法和装置。诸如移动性管理实体（MME）的核心网络控制节点从终端接收国际移动用户标识（IMSI）和国际移动设备标识（IMEI）。订阅信息使用IMSI和IMEI两者确定。然后将可用于识别终端的临时标识符分配给订阅信息。

8. 发明申请

WO2010105643A1 REALLOCATION OF SERVING PROXY FUNCTION IN IMS 审中-公开
标题翻译： IMS中服务代理功能的重新启动
公开(公告)号：WO2010105643A1
公开(公告)日：2010-09-23
申请号：PCT/EP2009/002033
申请日：2009-03-19
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , LINDHOLM, Fredrik , PRZYBYSZ, Hubert
发明人： LINDHOLM, Fredrik , PRZYBYSZ, Hubert
IPC分类号： H04L29/06
CPC分类号： H04L65/1073 , H04L65/1016 , H04L65/105 , H04L67/1002
摘要： The invention relates to a method of changing allocation of Serving-Call Session Control Functions (S-CSCFs) to a user of an IMS network. The user is being provided with services via a first S-CSCF allocated to the user. The method includes implementing a re-allocation instruction at the first S-CSCF. The reallocation instruction includes criteria for de-allocation of the user from the first S-CSCF. The S-CSCF determines if the criteria are met; and if the criteria are met, de-allocates the user.
摘要翻译：本发明涉及一种改变服务呼叫会话控制功能（S-CSCF）向IMS网络的用户的分配的方法。通过分配给用户的第一S-CSCF向用户提供服务。该方法包括在第一S-CSCF处实现重新分配指令。重定位指令包括用于从第一S-CSCF解除分配用户的标准。 S-CSCF确定是否满足标准; 并且如果满足标准，则取消分配用户。

9. 发明申请

WO2010099823A1 IP MULTIMEDIA SECURITY 审中-公开
标题翻译： IP多媒体安全
公开(公告)号：WO2010099823A1
公开(公告)日：2010-09-10
申请号：PCT/EP2009/052560
申请日：2009-03-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , NÄSLUND, Mats , BLOM, Rolf , CHENG, Yi , LINDHOLM, Fredrik , NORRMAN, Karl
发明人： NÄSLUND, Mats , BLOM, Rolf , CHENG, Yi , LINDHOLM, Fredrik , NORRMAN, Karl
IPC分类号： H04L29/06 , H04W12/04
CPC分类号： H04L63/06 , H04L9/0844 , H04L2209/80 , H04W12/04
摘要： A method of establishing keys for at least partially securing media plane data exchanged between first and second end users via respective first and second media plane network nodes. The method comprises sending session set-up signalling from said first end point towards said second end point, said session set-up signalling including a session key generated by said first end point. The set-up signalling is intercepted at a first signalling plane network node and a determination made as to whether or not a signalling plane key has already been established for securing the signalling plane between said first end point and said first signalling plane network node. If a signalling plane key has already been established, then a media plane key is derived from that signalling plane key, and the media plane key sent to said first media plane network node for securing the media plane between said first end user and said first media plane network node. If a signalling plane key has not already been established, then an alternative media plane key is derived from said session key and sent to said first media plane network node for securing the media plane between said first end user and said first media plane network node.
摘要翻译：一种建立用于经由相应的第一和第二媒体平面网络节点至少部分地保护在第一和第二终端用户之间交换的媒体平面数据的密钥的方法。该方法包括从所述第一端点向所述第二端点发送会话建立信令，所述会话建立信令包括由所述第一端点产生的会话密钥。建立信令在第一信令平面网络节点被拦截，并且确定信令平面密钥是否已被建立用于在所述第一终端和所述第一信令平面网络节点之间保护信令平面。如果已经建立了信令平面密钥，则从该信令平面密钥导出媒体平面密钥，并且将媒体平面密钥发送到所述第一媒体平面网络节点，以将介质平面固定在所述第一终端用户和所述第一媒体之间平面网络节点。如果还没有建立信令平面密钥，则从所述会话密钥导出替代媒体平面密钥，并将其发送到所述第一媒体平面网络节点，以便在所述第一终端用户和所述第一媒体平面网络节点之间保护媒体平面。

10. 发明申请

WO2010022781A1 METHOD AND APPARATUSES FOR MAINTAINING SERVICE CONTINUITY TO A CENTRALIZATION AND CONTINUITY APPLICATION SERVER 审中-公开
标题翻译：维护服务连续性与集中和连续性应用服务器的方法和设备
公开(公告)号：WO2010022781A1
公开(公告)日：2010-03-04
申请号：PCT/EP2008/061332
申请日：2008-08-28
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , KELLER, Ralf , LINDHOLM, Fredrik , WANG, Jian
发明人： KELLER, Ralf , LINDHOLM, Fredrik , WANG, Jian
IPC分类号： H04W8/26
CPC分类号： H04W36/0022 , H04L65/1016 , H04L69/40 , H04W36/0033 , H04W36/165 , H04W36/30 , H04W80/10
摘要： A method and apparatus for maintaining service continuity for User Equipment accessing an IP Multimedia Subsystem communication network. A routing identifier is established that identifies a Service Centralization and Continuity Application Server allocated to the User Equipment. The routing identifier is sent to the User Equipment. In the event of disruption to the service between the User Equipment and the Service Centralization and Continuity Application Server, a handover message is sent from the User Equipment via a Circuit Switched access network. The handover message includes the routing identifier, and is then forwarded to the identified Service Centralization and Continuity Application Server. This allows the same Service Centralization and Continuity Application Server to be used after the handover as was used before the handover, thereby providing service continuity.
摘要翻译：一种维护用户设备访问IP多媒体子系统通信网络的业务连续性的方法和装置。建立标识分配给用户设备的服务集中和连续性应用服务器的路由标识符。路由标识符被发送到用户设备。在用户设备和服务集中和连续性应用服务器之间的服务中断的情况下，通过电路交换接入网络从用户设备发送切换消息。切换消息包括路由标识符，然后被转发到所识别的服务集中和连续性应用服务器。这允许在切换之后使用相同的服务集中和连续性应用服务器，如在切换之前使用的，从而提供服务连续性。

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