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1. 发明申请

WO2012097870A1 LOCAL DATA BI-CASTING BETWEEN CORE NETWORK AND RADIO ACCESS NETWORK 审中-公开
标题翻译：核心网与无线接入网之间的本地数据生成
公开(公告)号：WO2012097870A1
公开(公告)日：2012-07-26
申请号：PCT/EP2011/050699
申请日：2011-01-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HODGES, Philip , HELLWIG, Karl , SCHLIWA-BERTLING, Paul
发明人： HODGES, Philip , HELLWIG, Karl , SCHLIWA-BERTLING, Paul
IPC分类号： H04W76/02
CPC分类号： H04W76/02 , H04W76/10 , H04W88/16
摘要： The invention relates to a method for setting up a connection between an originating mobile entity (10) and a terminating mobile entity (20) connecting to the same radio access network (100) of a mobile communications network, the radio access network accessing a core network through a serving access gateway (310, 330) serving one of the two mobile entities (10, 20) the method performed by the serving access gateway comprising the steps of receiving a connection setup message for establishing the connection between the originating and the terminating mobile entity, wherein the connection setup message transmitted along a signalling path in the core network comprises an information element storing media plane access needs of at least one network node in the signalling path of the core network, wherein the media plane access needs indicate the needs of a network node in the signal path of the core network to access a media plane of the connection to be set up. Additionally it is checked whether any of the network nodes in the signalling path of the core network needs access to the media plane of said connection to be set up, wherein, if none of the network nodes needs access to the media plane and if the serving access gateway needs access to the media plane at least the following steps are carried out: a media gateway (210, 230) that is handling a media stream of the serving access gateway (310, 330) is instructed to provide an uplink endpoint for the connection to the originating mobile entity and an uplink endpoint for the connection to the terminating mobile entity for the connection to be set up, and the radio access network (100) is informed to transmit the media stream of the originating and the terminating mobile entity (10, 20) to the media gateway (210, 230) of the serving access gateway (310, 330) needing access to the media plane.
摘要翻译：本发明涉及一种用于建立起始移动实体（10）和连接到移动通信网络的同一无线电接入网络（100）的终接移动实体（20）之间的连接的方法，所述无线接入网络接入核心通过为服务接入网关执行的方法服务于两个移动实体（10,20）中的一个的服务接入网关（310,330），网络包括以下步骤：接收用于建立始发和终止之间的连接的连接建立消息移动实体，其中沿着核心网络中的信令路径发送的连接建立消息包括存储核心网络的信令路径中的至少一个网络节点的媒体平面访问需求的信息元素，其中媒体平面访问需要指示需求的核心网络的信号路径中的网络节点，以访问要建立的连接的媒体平面。此外，检查核心网络的信令路径中的任何网络节点是否需要访问要建立的所述连接的媒体平面，其中，如果没有网络节点需要访问媒体平面，并且如果服务访问网关需要访问媒体平面，至少执行以下步骤：正在处理服务接入网关（310,330）的媒体流的媒体网关（210,230）被指示为连接到始发移动实体和用于连接终端移动实体以建立连接的上行链路端点，并且无线电接入网络（100）被通知以发送始发终端和终止移动实体的媒体流（ 10,20）发送到需要访问媒体平面的服务接入网关（310,330）的媒体网关（210,230）。

2. 发明申请

WO2010127717A1 LOCAL SWITCHING 审中-公开
标题翻译：本地开关
公开(公告)号：WO2010127717A1
公开(公告)日：2010-11-11
申请号：PCT/EP2009/059592
申请日：2009-07-24
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KAMPMANN, Dirk , HELLWIG, Karl , SCHLIWA-BERTLING, Paul , HODGES, Philip
发明人： KAMPMANN, Dirk , HELLWIG, Karl , SCHLIWA-BERTLING, Paul , HODGES, Philip
IPC分类号： H04W76/04 , H04W88/12 , H04W88/14 , H04W92/14
CPC分类号： H04W88/14 , H04W76/11 , H04W76/22 , H04W88/12 , H04W92/14
摘要： The invention proposes to introduce a method for a Radio Access Network for providing "Local Switching" between call legs of a call. Within said method the Radio Access Network receives a call identifier for a leg of a call from a Core Network to be handled by the Radio Access Network. The Radio Access Network stores said received call identifier, compares said received call identifier with stored call identifiers for call legs of calls via said Radio Access Network. If said received call identifier matches a stored call identifier the Radio Access Networks establish local switching of call legs identified by the matching call identifier. In an alternative embodiment, the invention proposes to introduce a method for a Core Network for providing local switching for call legs of a call. Within said method the Core Network receives or generates a call identifier for a leg of a call. The Core Network stores said received call identifier and identifies a respective Radio Access Network for said leg of said call. Thereafter, the Core Network compares said call received identifier with stored call identifiers for call legs of calls via said identified Radio Access Network. If said received call identifier matches a stored call identifier enforce local switching of call legs identified by the matching call identifier. The invention furthermore provides for respective Nodes of the respective Networks employing the invention.
摘要翻译：本发明提出一种无线电接入网络的方法，用于在呼叫的呼叫支路之间提供“本地切换”。在所述方法中，无线电接入网络从核心网络接收要由无线电接入网络处理的呼叫分支的呼叫标识符。无线电接入网络存储所述接收的呼叫标识符，经由所述无线电接入网络将所接收的呼叫标识符与呼叫呼叫的存储呼叫标识符进行比较。如果所述接收到的呼叫标识符与存储的呼叫标识符匹配，则无线电接入网络建立由匹配呼叫标识符标识的呼叫支路的本地交换。在替代实施例中，本发明提出引入用于提供呼叫的呼叫支路的本地交换的核心网络的方法。在所述方法内，核心网络接收或产生呼叫的一部分的呼叫标识符。核心网络存储所述接收到的呼叫标识符并识别所述呼叫的所述分支的相应的无线电接入网络。此后，核心网络经由所识别的无线电接入网络将呼叫接收的标识符与存储的呼叫呼叫的呼叫标识符进行比较。如果所接收的呼叫标识符与存储的呼叫标识符匹配，则强制由匹配呼叫标识符标识的呼叫支路的本地交换本发明还提供了使用本发明的各个网络的各个节点。

3. 发明申请

WO2012121644A1 LOCAL CALL LOCAL SWITCHING AT HANDOVER 审中-公开
标题翻译：本地呼叫本地切换
公开(公告)号：WO2012121644A1
公开(公告)日：2012-09-13
申请号：PCT/SE2012/050218
申请日：2012-02-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PERSSON, Claes-Göran , SCHLIWA-BERTLING, Paul , ANTONSSON, Dan , HODGES, Philip
发明人： PERSSON, Claes-Göran , SCHLIWA-BERTLING, Paul , ANTONSSON, Dan , HODGES, Philip
IPC分类号： H04W76/04 , H04W36/00
CPC分类号： H04W36/0016 , H04W36/0011 , H04W36/10
摘要： Described is a method for managing locally switched call connections in a wireless communication network comprising receiving, at a core network node (118), a first message (218, 317) indicating that a first user equipment (102) connected via the locally switched call connection has been detected in a target radio access node and transmitting, triggered by the first message (218, 317), a second message (220, 318) requesting a status change of the locally switched call connection to a second user equipment (104), such that a user plane data path (100) from the first user equipment (102) to the second user equipment (104) is switched to a core network path (109). Moreover, the method is implemented in a network node 600, while the method steps can be executed by means of a computer program product comprising instruction sets performing each method step.
摘要翻译：描述了一种用于在无线通信网络中管理本地交换呼叫连接的方法，包括在核心网络节点（118）处接收指示经由本地交换呼叫连接的第一用户设备（102）的第一消息（218,317）已经在目标无线电接入节点中检测到连接并且由第一消息（218,317）触发的发送请求本地交换呼叫连接的状态改变到第二用户设备（104）的第二消息（220,318）使得从第一用户设备（102）到第二用户设备（104）的用户平面数据路径（100）被切换到核心网络路径（109）。此外，该方法在网络节点600中实现，而方法步骤可以通过包括执行每个方法步骤的指令集的计算机程序产品执行。

4. 发明申请

WO2011018524A1 CONNECTION SET-UP BETWEEN TWO TERMINALS 审中-公开
标题翻译：两个端子之间的连接设置
公开(公告)号：WO2011018524A1
公开(公告)日：2011-02-17
申请号：PCT/EP2010/061859
申请日：2010-08-13
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , HELLWIG, Karl , KAMPMANN, Dirk , HODGES, Philip
发明人： HELLWIG, Karl , KAMPMANN, Dirk , HODGES, Philip
IPC分类号： H04W76/02
CPC分类号： H04W76/02 , H04L63/30 , H04W8/08 , H04W8/082 , H04W12/02 , H04W76/10 , H04W88/14 , H04W88/16
摘要： The invention relates to the setting up of a connection between an originating terminal and a terminating terminal. Both terminals may connect via the same access network. The access network accesses a core network through an access gateway. The access gateway transmits and/or receives connection set-up signalling transmitted along a signalling path through at least the core network. Using an information element in the connection set-up signalling, information on media plane access needs of nodes in the signalling path is collected and provided for determining whether a local shortcut of a media path can be established in the access network.
摘要翻译：本发明涉及建立起始终端与终接终端之间的连接。两个终端可以通过相同的接入网络连接。接入网通过接入网关接入核心网。接入网关至少通过核心网络发送和/或接收沿着信令路径发送的连接建立信令。使用连接建立信令中的信息元素，收集信令路径中节点的媒体平面访问需求信息，以确定是否可以在接入网络中建立媒体路径的本地快捷方式。

5. 发明申请

WO2009053826A2 SIGNALING OF MGW IDENTIFY IN SIP-I 审中-公开
标题翻译：在SIP-I中识别MGW的信号
公开(公告)号：WO2009053826A2
公开(公告)日：2009-04-30
申请号：PCT/IB2008/002837
申请日：2008-10-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PANTALEO, Marcello , HODGES, Philip , KERR, John
发明人： PANTALEO, Marcello , HODGES, Philip , KERR, John
CPC分类号： H04W72/08 , H04L65/1006 , H04L65/1023 , H04L65/103 , H04L65/1069 , H04L67/141 , H04W80/10
摘要： The invention relates to signaling of MGW identity in SIP-I. A Call Control Unit of a network includes an Input/Output unit. The Call Control Unit includes a processing unit in communication with the input/output unit. The Call Control Unit includes a memory unit in communication with the processing unit, the processing unit producing a signal having information which identifies a seized Media Gateway (MGW) related to a call establishment or one or more offered Media Gateways, which is sent via Session Initiation Protocol (SIP) to a Mobile Switching Centre (MSC)- Server in the network which is in charge to seize a MGW. A computer readable medium storing a computer program, which, when executed by at least one processing unit, signals a media gateway (MGW) identity. A method in a telecommunications node for signaling a Media Gateway (MGW) Identity.
摘要翻译：本发明涉及SIP-I中的MGW身份信令。网络的呼叫控制单元包括输入/输出单元。呼叫控制单元包括与输入/输出单元通信的处理单元。呼叫控制单元包括与处理单元通信的存储器单元，处理单元产生信号，该信号具有标识与呼叫建立或一个或多个所提供的媒体网关有关的被占用的媒体网关（MGW）的信息，该媒体网关通过会话启动协议（SIP）到移动交换中心（MSC） - 负责抓取MGW的网络中的服务器。一种存储计算机程序的计算机可读介质，所述计算机程序当由至少一个处理单元执行时向媒体网关（MGW）标识信号。电信节点中用于信令媒体网关（MGW）身份的方法。

6. 发明公开

EP2681964A1 LOCAL CALL LOCAL SWITCHING AT HANDOVER 有权
标题翻译： LOKALE UMSCHALTUNG LOKALERGESPRÄCHEBEI DERÜBERGABE
公开(公告)号：EP2681964A1
公开(公告)日：2014-01-08
申请号：EP12714412.9
申请日：2012-02-27
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： PERSSON, Claes-Göran , SCHLIWA-BERTLING, Paul , ANTONSSON, Dan , HODGES, Philip
IPC分类号： H04W76/04 , H04W36/00
CPC分类号： H04W36/0016 , H04W36/0011 , H04W36/10
摘要： Described is a method for managing locally switched call connections in a wireless communication network comprising receiving, at a core network node (118), a first message (218, 317) indicating that a first user equipment (102) connected via the locally switched call connection has been detected in a target radio access node and transmitting, triggered by the first message (218, 317), a second message (220, 318) requesting a status change of the locally switched call connection to a second user equipment (104), such that a user plane data path (100) from the first user equipment (102) to the second user equipment (104) is switched to a core network path (109). Moreover, the method is implemented in a network node 600, while the method steps can be executed by means of a computer program product comprising instruction sets performing each method step.
摘要翻译：描述了一种用于在无线通信网络中管理本地交换呼叫连接的方法，包括在核心网络节点处接收指示在目标无线电接入节点中已经检测到经由本地交换呼叫连接连接的第一用户设备的第一消息，以及由第一消息触发的第二消息请求本地交换呼叫连接的状态改变到第二用户设备，使得从第一用户设备到第二用户设备的用户平面数据路径被切换到核心网络路径。此外，该方法在网络节点中实现，而方法步骤可以通过包括执行每个方法步骤的指令集的计算机程序产品执行。

7. 发明公开

EP2220844A2 SIGNALING OF MGW IDENTIFY IN SIP-I 有权
标题翻译：认证在MGW SIP-I信号
公开(公告)号：EP2220844A2
公开(公告)日：2010-08-25
申请号：EP08841920.5
申请日：2008-10-23
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： PANTALEO, Marcello , HODGES, Philip , KERR, John
IPC分类号： H04L29/06
CPC分类号： H04W72/08 , H04L65/1006 , H04L65/1023 , H04L65/103 , H04L65/1069 , H04L67/141 , H04W80/10
摘要： The invention relates to signaling of MGW identity in SIP-I. A Call Control Unit (10) of a network includes an Input/Output unit (100). The Call Control Unit includes a processing unit (300) in communication with the input/output unit. The Call Control Unit includes a memory unit (400) in communication with the processing unit, the processing unit producing a signal having information which identifies a seized Media Gateway (MGW) related to a call establishment or one or more offered Media Gateways, which is sent via Session Initiation Protocol (SIP) to a Mobile Switching Centre (MSC)- Server in the network which is in charge to seize a MGW. A computer readable medium storing a computer program, which, when executed by at least one processing unit, signals a media gateway (MGW) identity. A method in a telecommunications node for signaling a Media Gateway (MGW) Identity.

8. 发明公开

EP1440586A1 METHOD AND SYSTEM OF MANAGING A CALL IN A TELECOMMUNICATION SYSTEM 有权
标题翻译：方法和系统用于管理电信系统的连接
公开(公告)号：EP1440586A1
公开(公告)日：2004-07-28
申请号：EP01978695.3
申请日：2001-10-08
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： GROVES, Christian, Norman , RYTINA, Ian , HODGES, Philip , NOGUERA-RODRIGUEZ, Juan , ABERG, Fredrik
IPC分类号： H04Q3/00 , H04L29/06
CPC分类号： H04L65/1043 , H04L29/06027 , H04Q3/0025 , H04Q2213/13034 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13204 , H04Q2213/13389
摘要： The present invention relates generally to telecommunication services and, in particular, to a system and method of managing a call, particularly with regard to a modification to bearer characteristics. In one aspect the invention provides a method and system of managing a call in a telecommunication system, the telecommunication system including a network having at least one call controller effecting a call control function and at least one bearer controller effecting a bearer control function, the call controller and the bearer controller separated by a vertical control protocol interface, including providing in at least one message, communicated within the telecommunication system, an indication of the capability of the at least one bearer controller to modify a characteristic of a bearer; and receiving and storing said indication in the at least one call controller. In another aspect the invention provides a media gateway controller being operable to request indications and to receive indications from at least one media gateway of the capability of the at least one media gateway to modify a characteristic of a bearer established by the at least media gateway. In a preferred embodiment the invention provides a media gateway controller operable to receive requests for an indication of the capability of the at least one media gateway to modify a characteristic of a bearer established by the media gateway.

9. 发明申请

WO2003077580A1 METHOD AND NODE FOR ESTABLISHING PRIORITY CONNECTIONS IN TELECOMMUNICATION NETWORKS 审中-公开
标题翻译：在电信网络中建立优先连接的方法和步骤
公开(公告)号：WO2003077580A1
公开(公告)日：2003-09-18
申请号：PCT/EP2002/001613
申请日：2002-02-15
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , HOLLIS, Mark , HODGES, Philip , RYTINA, Ian
发明人： HOLLIS, Mark , HODGES, Philip , RYTINA, Ian
IPC分类号： H04Q7/38
CPC分类号： H04W28/16 , H04L29/06 , H04L67/14 , H04L69/329 , H04Q2213/1307 , H04Q2213/13098 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13213 , H04Q2213/1325 , H04W28/14 , H04W28/26 , H04W76/10 , H04W76/30
摘要： In a method for establishing a priority connection in a telecommunication network with a plurality of nodes (1-4) for processing the connection, the nodes (1-4) comprise resources, which can be attributed for processing the connection and a timer for supervising the connection establishment. An expiry of the timer releasing the resources attributed to the connection. A first of said nodes (1) receives a request to set up a priority connection and selects a first of said timers according to an expiry value specified for priority connections. The first node (1) then sends an indication of the connection priority and a queuing indication for the timer selection to a further node (2) processing the connection. The further node (2) checks whether an indication of a connection priority and a queuing indication is received and selects, according to the result of the check, a further of said timers according to an expiry value specified for priority connections. A node, a communication system and a program unit for implementing the method are also described.
摘要翻译：在用于在具有用于处理连接的多个节点（1-4））的电信网络中建立优先级连接的方法中，节点（1-4）包括资源，其可归因于处理连接和用于监督的定时器连接建立。计时器的有效期将释放归因于连接的资源。所述节点（1）中的第一个接收到建立优先级连接的请求，并根据为优先级连接指定的到期值选择所述定时器中的第一个。第一节点（1）然后将连接优先级的指示和定时器选择的排队指示发送到处理该连接的另一个节点（2）。另外的节点（2）检查是否接收到连接优先级和排队指示的指示，并且根据检查的结果，根据为优先级连接指定的到期值，选择进一步的所述定时器。还描述了用于实现该方法的节点，通信系统和程序单元。

10. 发明申请

WO2007017417A1 METHOD AND DATABASE FOR PERFORMING A PERMISSION STATUS CHECK ON A MOBILE EQUIPMENT 审中-公开
标题翻译：用于在移动设备上执行许可状态检查的方法和数据库
公开(公告)号：WO2007017417A1
公开(公告)日：2007-02-15
申请号：PCT/EP2006/064915
申请日：2006-08-01
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , BLECKERT, Peter, Nils, Olov , HODGES, Philip
发明人： BLECKERT, Peter, Nils, Olov , HODGES, Philip
IPC分类号： H04Q7/38
CPC分类号： H04W12/06 , H04L63/101 , H04W8/02 , H04W8/10 , H04W12/08 , H04W88/18
摘要： A method and a central subscriber database are provided for performing a permission status check in a mobile network. A mobile station is identified using subscription related identification data and equipment based identification data. When a determination is made that current subscription related identification data and current equipment based identification data have not been previously correlated a validation procedure is performed.
摘要翻译：提供了一种用于在移动网络中执行许可状态检查的方法和中央订户数据库。使用订阅相关的识别数据和基于设备的识别数据来识别移动台。当确定当前订阅相关标识数据和当前基于设备的识别数据尚未相关时，执行验证过程。

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