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公开(公告)号：US20120270539A1
公开(公告)日：2012-10-25
申请号：US13390405
申请日：2012-01-31
CPC分类号： H04W36/0022 , H04W36/38 , H04W88/10
摘要： In a method in a central node of a cellular radio network the central node is adapted to deciding if a mobile station connected to the cellular radio network via a first radio access technology controlled by the central node is to be moved to another radio access technology when a circuit switched call of the mobile station is ended. It is assumed that the cellular radio network is adapted to use a fallback to circuit switched procedure. First it is decided that a CS call for a particular mobile station has ended. Then in it is checked if the CS call was the result of a fallback to CS procedure. The central node then decides if the mobile station is to be moved to another radio access technology based at least partly on the, i.e. if the CS call was a result of a CS fallback procedure.
摘要翻译： 在蜂窝无线电网络的中心节点中的一种方法中，中心节点适于通过由中央节点控制的第一无线电接入技术连接到蜂窝无线电网络的移动台是否被移动到另一无线电接入技术， 移动台的电路交换呼叫结束。 假设蜂窝无线电网络适于对电路交换过程使用回退。 首先决定对特定移动台的CS呼叫已经结束。 然后在其中检查CS呼叫是否是CS过程回退的结果。 中央节点然后至少部分地基于即CS呼叫是CS回退过程的结果来决定是否将移动台移动到另一无线电接入技术。
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公开(公告)号：US09125110B2
公开(公告)日：2015-09-01
申请号：US13390405
申请日：2012-01-31
IPC分类号： H04W36/00
CPC分类号： H04W36/0022 , H04W36/38 , H04W88/10
摘要： In a method in a central node of a cellular radio network the central node is adapted to deciding if a mobile station connected to the cellular radio network via a first radio access technology controlled by the central node is to be moved to another radio access technology when a circuit switched call of the mobile station is ended. It is assumed that the cellular radio network is adapted to use a fallback to circuit switched procedure. First it is decided that a CS call for a particular mobile station has ended. Then in it is checked if the CS call was the result of a fallback to CS procedure. The central node then decides if the mobile station is to be moved to another radio access technology based at least partly on the, i.e. if the CS call was a result of a CS fallback procedure.
摘要翻译： 在蜂窝无线电网络的中心节点中的一种方法中，中心节点适于通过由中央节点控制的第一无线电接入技术连接到蜂窝无线电网络的移动台是否被移动到另一无线电接入技术， 移动台的电路交换呼叫结束。 假设蜂窝无线电网络适于对电路交换过程使用回退。 首先决定对特定移动台的CS呼叫已经结束。 然后在其中检查CS呼叫是否是CS过程回退的结果。 中央节点然后至少部分地基于CS呼叫决定是否将移动台移动到另一无线电接入技术，即CS呼叫是CS回退过程的结果。
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公开(公告)号：US09756009B2
公开(公告)日：2017-09-05
申请号：US13545678
申请日：2012-07-10
申请人： Hans Bertil Rönneke , Magnus Olsson , Peter Hedman
发明人： Hans Bertil Rönneke , Magnus Olsson , Peter Hedman
摘要： A method and system for forwarding information to a device in a communication network are disclosed. According to one aspect, a method includes selecting a serving node to which to send a request. The selected serving node is one of plurality of serving nodes, each of the plurality of serving nodes supporting a different access technology. The request is to transmit one of a short messaging service, SMS, message and trigger information. The request includes a list of the plurality of nodes. The method further includes sending the request to the selected serving node via a translation interface associated with the selected serving node. The translation interface is adapted to use a protocol that corresponds to the access technology of the selected serving node. If the selected serving node cannot reach the device, the request is forwarded to another serving node in the list of serving nodes in the request.
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公开(公告)号：US09717023B2
公开(公告)日：2017-07-25
申请号：US13382187
申请日：2010-07-07
CPC分类号： H04W36/0022 , H04L65/1016 , H04L65/1083 , H04W36/0011 , H04W80/10
摘要： A method for improving session continuity for a terminal (204′) in a serving communication network (202′) distinct from a home communication network (200′) of the terminal (204′), wherein the serving communication network (202′) comprises a session transfer node (208′) for transferring sessions each comprising signaling data and media data from a first access network (210′) of the serving communication network (202′) to a second access network (212′) of the serving communication network (202′) comprises the following: Routing signaling data of a session of the terminal (204′) between the first access network (210′) and the home communication network (200′) via the session transfer node (208′) in the serving communication network (202′), receiving a session transfer request requesting the transfer of the session from the first access network (210′) to the second access network (212′) for the terminal (204′), and transferring the session from the first access network (210′) to the second access network (212′), and routing the signaling data of the session of the terminal (204′) between the second access network (210′) and the home communication network (200′) via the session transfer node (208′).
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公开(公告)号：US09066213B2
公开(公告)日：2015-06-23
申请号：US13639986
申请日：2012-08-01
申请人： Ralf Keller , Magnus Olsson , Hans Rönneke
发明人： Ralf Keller , Magnus Olsson , Hans Rönneke
摘要： A node for use in a cellular system, arranged to establish a context for a User Equipment, UE, for the message types of Short Message Service, SMS, Small Data and Trigger Information. The node is arranged to establish the context when the UE performs an Initial Attach to the cellular system and indicates support for at least one said message types. The node is arranged to have two modes available for the context, those modes being a Currently Serving mode and a Forwarding mode, when in the Currently Serving mode, messages are delivered to the UE, and, when in the Forwarding mode, messages are forwarded to a node that is in the Currently Serving mode at the moment.
摘要翻译： 一种在蜂窝系统中使用的节点，被布置为为消息类型的短消息服务，SMS，小数据和触发信息建立用户设备UE的上下文。 该节点被安排为当UE执行对蜂窝系统的初始附着并指示支持至少一个所述消息类型时建立上下文。 节点被布置为具有可用于上下文的两种模式，这些模式是当前服务模式和转发模式，当在当前服务模式中，消息被传递到UE时，并且当处于转发模式时，消息被转发 到当前处于当前服务模式的节点。
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公开(公告)号：USD731280S1
公开(公告)日：2015-06-09
申请号：US29467484
申请日：2013-09-19
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公开(公告)号：US08594074B2
公开(公告)日：2013-11-26
申请号：US12943736
申请日：2010-11-10
申请人： Magnus Olsson , Göran Rune , Per Synnergren , Erik Westerberg
发明人： Magnus Olsson , Göran Rune , Per Synnergren , Erik Westerberg
IPC分类号： H04L12/66
CPC分类号： H04L5/0055 , H04W36/0022 , H04W60/005 , H04W72/02 , H04W72/0446 , H04W72/1215 , H04W76/25 , H04W88/02 , H04W88/06 , H04W88/08
摘要： A wireless terminal (30) is capable of communicating with a first network (22-1) and a second network (22-1, 22-3), the first network (22-1) being an LTE network. A wireless terminal method comprises (prior to making a request to participate in a circuit switched call with the second network) the wireless terminal (30) camping on a respective selected cell (of each of the first network and the second network and thereby having tuned to both the selected cell for the first network and the selected cell for the second network. In view of already camping on the selected cell of the second network, the wireless terminal (30) does not make a measurement with respect to a cell of the second network in a time period between the making of the request to participate in the circuit switch call and actual establishment of the circuit switched call with the second network.
摘要翻译： 无线终端（30）能够与第一网络（22-1）和第二网络（22-1,22-3）进行通信，第一网络（22-1）是LTE网络。 无线终端方法包括（在进行参与与第二网络的电路交换呼叫的请求之前）无线终端（30）驻留在相应的所选小区（第一网络和第二网络中的每个小区中，从而调谐 对于第一网络的所选小区和用于第二网络的所选小区，鉴于已经驻留在第二网络的所选小区上，无线终端（30）不对相对于第二网络的小区进行测量 第二网络在制定请求参与电路交换机呼叫和实际建立与第二网络的电路交换呼叫之间的时间段内。
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公开(公告)号：US20110306321A1
公开(公告)日：2011-12-15
申请号：US13128544
申请日：2009-11-09
申请人： Ralf Keller , Fredrik Lindholm , Magnus Olsson , Jian Wang
发明人： Ralf Keller , Fredrik Lindholm , Magnus Olsson , Jian Wang
IPC分类号： H04W12/08
CPC分类号： H04W48/18 , H04L65/1016 , H04L65/1073 , H04W92/24
摘要： A method of registering a subscriber in an IP Multimedia Subsystem (IMS) is provided, wherein the method is executed by a call control node (800), wherein the method comprises receiving (402) an access request of the subscriber for circuit switched accessing the IMS, the access request being received via an access, determining (404) an access type of the access, and sending (406) a registration request for circuit switched registering the subscriber in the IMS depending on the determined access type.
摘要翻译： 提供了一种在IP多媒体子系统（IMS）中注册用户的方法，其中所述方法由呼叫控制节点（800）执行，其中所述方法包括：接收（402）所述用户的接入请求，用于电路交换接入 IMS，通过接入接收访问请求，确定（404）访问的访问类型，以及根据确定的访问类型发送（406）电路交换注册用户在IMS中的注册请求。
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公开(公告)号：US20110269473A1
公开(公告)日：2011-11-03
申请号：US12981666
申请日：2010-12-30
申请人： Hans Rönneke , Rikard Eriksson , Magnus Olsson
发明人： Hans Rönneke , Rikard Eriksson , Magnus Olsson
IPC分类号： H04W40/00
CPC分类号： H04W72/1242 , H04W4/70 , H04W72/1284
摘要： The embodiments herein relate to a method in a transceiver (110) for permitting access to a cellular communications system (100). The transceiver (110) is configured to transmit traffic to a communication node (101,120). The transceiver (110) receives a permission message from the communication node (101,120). The permission message indicates permission to a group of transceivers to transmit an access request message indicating a request to transmit the traffic to the communication node (101, 120). The transceiver (110) determines whether the transceiver (110) is comprised in the group of transceivers having permission to transmit the access request message based on the received permission message.
摘要翻译： 本文的实施例涉及用于允许接入蜂窝通信系统（100）的收发器（110）中的方法。 收发器（110）被配置为将通信量传送到通信节点（101,120）。 收发器（110）从通信节点（101,120）接收许可消息。 许可消息指示允许一组收发器发送指示将通信量发送到通信节点（101,120）的请求的接入请求消息。 收发器（110）基于所接收的许可消息，确定收发器（110）是否包含在具有发送接入请求消息的许可的收发机组中。
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10.发明申请Methods and Apparatuses for Single Radio Voice Call Continuity (SRVCC) from CS to LTE 有权从CS到LTE的单无线语音呼叫连续性（SRVCC）的方法和装置公开(公告)号：US20110249652A1
公开(公告)日：2011-10-13
申请号：US13128269
申请日：2009-11-10
申请人： Ralf Keller , Magnus Hallenstal , Magnus Olsson
发明人： Ralf Keller , Magnus Hallenstal , Magnus Olsson
CPC分类号： H04W36/0022 , H04W36/0033 , H04W48/08 , H04W80/10 , H04W88/14
摘要： A method for a call control node (MSC Server) enhanced for Single Radio Voice Call Continuity (SRVCC) allowing for a session transfer of a call involving a User Equipment (UE) of a handover party from a circuit switched (CS) access towards a target packet switched (PS) access is provided, the call involving said handover party and another party, said call being anchored in an Service Centralization and Continuity Application Server (SCC AS) of the IP-Multimedia-Subsystem (IMS), the method comprising the steps of receiving (202) an indication that the User Equipment (UE) is SRVCC capable, receiving (204) an indication of an address and port the UE is going to use for speech media over PS, providing (206) the UE with an indication of the address and port to be used towards the other party (remote end), deciding (208) to perform a SRVCC from CS access to said target PS access, sending (210) a relocation request for a bearer to a respective mobility management node (SGSN/MME), including said address and said port of the UE to be used for creating a PDP context, and sending (212) a handover command message to the UE, sending (214) a request for a “Forward Session Transfer” to the SCC AS, using the address and the allocated port to be used for media to construct a respective SDP
摘要翻译： 一种用于针对单无线电语音呼叫连续性（SRVCC）增强的呼叫控制节点（MSC Server）的方法，允许将涉及切换方的用户设备（UE）的呼叫的会话传送从电路交换（CS）接入向 提供目标分组交换（PS）接入，所述呼叫涉及所述切换方和另一方，所述呼叫被锚定在IP多媒体子系统（IMS）的服务集中和连续性应用服务器（SCC AS）中，所述方法包括： 接收（202）用户设备（UE）具有SRVCC能力的指示的步骤，接收（204）UE将在PS上为语音媒体使用的地址和端口的指示，提供（206）UE 向另一方（远程端）使用的地址和端口的指示，决定（208）从CS接入到所述目标PS接入执行SRVCC，向承载者发送（210）重定位请求到相应的移动性 管理节点（SGSN / MME），包括sa id地址和用于创建PDP上下文的UE的所述端口，并向UE发送（212）切换命令消息，向SCC AS发送（214）对“转发会话转移”的请求，使用 地址和分配的端口用于媒体构建相应的SDP
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