专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011073910A8 MAINTAINING PACKET SWITCHED SESSION IN LTE WHEN ESTABLISHING GSM CIRCUIT SWITCHED CALL 审中-公开
标题翻译：建立GSM电路切换呼叫时在LTE中维护分组交换会话
公开(公告)号：WO2011073910A8
公开(公告)日：2012-08-30
申请号：PCT/IB2010055816
申请日：2010-12-14
申请人： ERICSSON TELEFON AB L M , OLSSON MAGNUS , RUNE GOERAN , SYNNERGREN PER , WESTERBERG ERIK
发明人： OLSSON MAGNUS , RUNE GOERAN , SYNNERGREN PER , WESTERBERG ERIK
IPC分类号： H04W36/00
CPC分类号： H04L5/0055 , H04W36/0022 , H04W60/005 , H04W72/02 , H04W72/0446 , H04W72/1215 , H04W76/045 , H04W88/02 , H04W88/06 , H04W88/08
摘要： A wireless terminal (30) communicates across a wireless interface with a Long Term Evolution (LTE) radio access technology network (22-1) and a circuit switched network (22- 2). The wireless terminal (30) establishes a circuit switched call with the circuit switched network (22-2); maintains a packet switched session with the Long Term Evolution (LTE) radio access technology network (22-1) during establishment of the circuit switched call; and, multiplexes transmissions of the packet switched session with transmissions of the circuit switched call.
摘要翻译：无线终端（30）通过无线接口与长期演进（LTE）无线电接入技术网络（22-1）和电路交换网络（22-2）进行通信。无线终端（30）与电路交换网络（22-2）建立电路交换呼叫; 在电路交换呼叫建立期间，与长期演进（LTE）无线电接入技术网络（22-1）维护分组交换会话; 并且将分组交换会话的传输与电路交换呼叫的传输进行复用。

2. 发明申请

WO2011073849A8 KEEPING PACKET SWITCHED SESSION IN LTE WHILE CIRCUIT SWITCHED REGISTERED IN WCDMA 审中-公开
标题翻译：在WCDMA中注册的电路切换时，在LTE中保持分组交换会话
公开(公告)号：WO2011073849A8
公开(公告)日：2012-08-30
申请号：PCT/IB2010055609
申请日：2010-12-06
申请人： ERICSSON TELEFON AB L M , OLSSON MAGNUS , RUNE GOERAN , SYNNERGREN PER , WESTERBERG ERIK
发明人： OLSSON MAGNUS , RUNE GOERAN , SYNNERGREN PER , WESTERBERG ERIK
IPC分类号： H04W8/02
CPC分类号： H04L5/0055 , H04W36/0022 , H04W60/005 , H04W72/02 , H04W72/0446 , H04W72/1215 , H04W76/045 , H04W88/02 , H04W88/06 , H04W88/08
摘要： A wireless terminal (30), when already having a registration and/or session for a packet switched (PS) service with a Long Term Evolution (LTE) core network, makes a registration for a circuit switched (CS) service over a Wide Band Code Division Multiplexing (WCDMA) air interface with a circuit switched (CS) core network, but in conjunction with the registration for the circuit switched (CS) service maintains the registration and/or session for a packet switched (PS) service with the Long Term Evolution (LTE) core network.
摘要翻译：无线终端（30）当已经具有用于具有长期演进（LTE）核心网络的分组交换（PS）服务的注册和/或会话时，通过宽带进行电路交换（CS）服务的注册具有电路交换（CS）核心网络的码分多路复用（WCDMA）空中接口，但与电路交换（CS）业务的注册一起，保持用于分组交换（PS）业务的注册和/或会话术语演进（LTE）核心网。

3. 发明申请

WO2011073847A3 INTERSYSTEM RADIO LINK REPORT FOR HANDOVER 审中-公开
标题翻译：互联无线连接报告
公开(公告)号：WO2011073847A3
公开(公告)日：2011-08-11
申请号：PCT/IB2010055601
申请日：2010-12-06
申请人： ERICSSON TELEFON AB L M , OLSSON MAGNUS , RUNE GOERAN , SYNNERGREN PER , WESTERBERG ERIK
发明人： OLSSON MAGNUS , RUNE GOERAN , SYNNERGREN PER , WESTERBERG ERIK
IPC分类号： H04W36/00
CPC分类号： H04L5/0055 , H04W36/0022 , H04W60/005 , H04W72/02 , H04W72/0446 , H04W72/1215 , H04W76/045 , H04W88/02 , H04W88/06 , H04W88/08
摘要： Relevant radio-link related information is transferred through a wireless terminal (30) from one type of network (network 22B) to another type of network (network 22A) and vice versa. The wireless terminal 30 acts as a mediator or relay for the link report message of one type network (network 22B) so that link indications thereof can be utilized in a handover determination by the other type network (network 22A).
摘要翻译：相关的无线电链路相关信息通过无线终端（30）从一种类型的网络（网络22B）传送到另一种类型的网络（网络22A），反之亦然。无线终端30用作一种类型网络（网络22B）的链路报告消息的中介或中继，使得其链路指示可以由另一类型网络（网络22A）在切换确定中使用。

4. 发明申请

WO2010052343A2 SRVCC FROM CS TO LTE 审中-公开
标题翻译： SRVCC从CS到LTE
公开(公告)号：WO2010052343A2
公开(公告)日：2010-05-14
申请号：PCT/EP2009064944
申请日：2009-11-10
申请人： ERICSSON TELEFON AB L M , KELLER RALF , HALLENSTAAL MAGNUS , OLSSON MAGNUS
发明人： KELLER RALF , HALLENSTAAL MAGNUS , OLSSON MAGNUS
IPC分类号： H04W36/14
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：一种增强用于单无线电语音呼叫连续性（SRVCC）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，涉及所述切换方和另一方的呼叫，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，该方法包括接收（202）用户设备（UE）具有SRVCC功能的指示的步骤，接收（204）UE将要用于PS上的语音媒体的地址和端口的指示，提供（206）UE 向对方（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，向承载移动性发送（210）重定位请求到承载管理节点（SGSN / MME），包括s 援助地址和UE的所述端口用于创建PDP上下文，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，使用地址和用于媒体构建相应SDP的分配端口

5. 发明申请

WO2007110338A2 RADIO COVERAGE ENHANCEMENT 审中-公开
标题翻译：无线电覆盖增强
公开(公告)号：WO2007110338A2
公开(公告)日：2007-10-04
申请号：PCT/EP2007052564
申请日：2007-03-19
申请人： ERICSSON TELEFON AB L M , DE BRUIN PETER , FRIBERG CHRISTER , HAGERMAN BO , OLSSON MAGNUS
发明人： DE BRUIN PETER , FRIBERG CHRISTER , HAGERMAN BO , OLSSON MAGNUS
IPC分类号： H04B7/06 , H04W16/24 , H04W16/26
CPC分类号： H04W16/24 , H04B7/0604 , H04B7/10 , H04B7/2606 , H04W16/26
摘要： The invention provides an increase in the radio coverage area (10) of a base transceiver station (100) having access to multiple transceivers (102, 104, 106, 108) by dedicating at least one of the transceivers (102) for BCCH data. This BCCH transceiver (102) is connected to an antenna arrangement (120) 5 comprising at least two antenna elements (121, 123; 125, 127). Increased BCCH radio coverage (30) is achieved by providing antenna hopping among the at least two antenna elements (121, 123; 125, 127) for the BCCH. Correspondingly, increased TCH coverage (20) is achieved by providing frequency hopping among at least two carrier frequencies for the TCH. The 10 coverage (10) of the base transceiver station (100) is defined as the intersection of the BCCH radio coverage (30) and the TCH coverage (20).
摘要翻译：本发明通过将BCCH数据中的至少一个收发机（102）专用于具有接入多个收发机（102,104,106,108）的基站收发台（100）的无线电覆盖区域（10）。该BCCH收发器（102）连接到包括至少两个天线元件（121,123; 125,127）的天线装置（120）5。通过在用于BCCH的至少两个天线元件（121,123; 125,127）中提供天线跳变来实现增加的BCCH无线电覆盖（30）。相应地，通过在TCH的至少两个载波频率中提供跳频来实现增加的TCH覆盖（20）。基站收发台（100）的10个覆盖（10）被定义为BCCH无线电覆盖（30）和TCH覆盖（20）的交集。

6. 发明申请

WO2010055012A2 REGISTRATION BY MSC SERVER WHEN USING SGs / Gs 审中-公开
标题翻译： MSC服务器在使用SGs / Gs时注册
公开(公告)号：WO2010055012A2
公开(公告)日：2010-05-20
申请号：PCT/EP2009064841
申请日：2009-11-09
申请人： ERICSSON TELEFON AB L M , KELLER RALF , OLSSON MAGNUS , WANG JIAN , LINDHOLM FREDRIK
发明人： KELLER RALF , OLSSON MAGNUS , WANG JIAN , LINDHOLM FREDRIK
IPC分类号： H04W36/14
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。

7. 发明申请

WO2009134183A3 INTER-ACCESS NETWORK TOPOLOGY DISCOVERY 审中-公开
标题翻译：互联网络拓扑学发现
公开(公告)号：WO2009134183A3
公开(公告)日：2009-12-23
申请号：PCT/SE2009050135
申请日：2009-02-10
申请人： ERICSSON TELEFON AB L M , OLSSON MAGNUS , MULLIGAN CATHERINE
发明人： OLSSON MAGNUS , MULLIGAN CATHERINE
IPC分类号： H04W48/16 , H04W36/14 , H04W64/00
CPC分类号： H04W48/16 , Y02D70/00 , Y02D70/1222 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164
摘要： The disclosure relates to building a topology map that can be used to provide a requesting wireless terminal (120) with information relevant to its current location. Information on neighboring cells of different access networks is maintained in the topology map. An inter-access network (IAN) topology apparatus (110) builds to topology map based on results of previous IAN session transfers such as handovers from one access network to a different access network. When the requesting wireless terminal (120) currently accessing a current network makes a request for topology information, the IAN topology apparatus (110) provides a list of cells of other than the current access network in the area of the requesting wireless terminal (120). The requesting wireless terminal (120) uses the information to scan for cells of other access networks to potentially perform the IAN session transfer. The requesting- wireless terminal (120) conserves power by scanning only for accessible cells indicated to be in its area.
摘要翻译：本公开涉及构建可用于向请求无线终端（120）提供与其当前位置相关的信息的拓扑图。关于不同接入网络的相邻小区的信息在拓扑图中保持。接入网络（IAN）拓扑设备（110）基于先前的IAN会话传输的结果（例如从一个接入网络切换到不同接入网络的切换）构建到拓扑图。当当前访问当前网络的请求无线终端（120）对拓扑信息进行请求时，IAN拓扑设备（110）提供请求无线终端（120）区域内的当前接入网络以外的小区列表，。请求无线终端（120）使用信息来扫描其他接入网络的小区以潜在地执行IAN会话传送。请求无线终端（120）通过仅扫描指示在其区域中的可访问单元来节省功率。

8. 发明申请

WO2009056932A2 CIRCUIT-SWITCHED SERVICES OVER SAE/LTE NETWORKS 审中-公开
标题翻译：通过SAE / LTE网络进行电路交换服务
公开(公告)号：WO2009056932A2
公开(公告)日：2009-05-07
申请号：PCT/IB2008002810
申请日：2008-10-21
申请人： ERICSSON TELEFON AB L M , VIKBERG JARI , WITZEL ANDREAS , HALLENSTAL MAGNUS , OLSSON MAGNUS , MILDH GUNNAR
发明人： VIKBERG JARI , WITZEL ANDREAS , HALLENSTAL MAGNUS , OLSSON MAGNUS , MILDH GUNNAR
IPC分类号： H04W28/20
CPC分类号： H04W4/14 , H04J11/00 , H04W36/0022 , H04W40/005 , H04W68/005 , H04W72/042 , H04W88/14 , H04W88/16 , H04W92/045
摘要： A method and apparatus for providing both Mobile Terminated, MT, and Mobile Originated, MO, circuit switched (CS) services such as Short Message Service, SMS, services in networks utilizing CS Fallback and CSoLTE-I architectures. An extended SGs interface referred to as SGs+ (63) is implemented between a Mobility Management Entity, MME, (64) in an SAE core network (11) and a Mobile Switching Center Server, MSC-S, (61). The SGs+ interface supports transmission of upper layer CS packet data units while utilizing either connectionless or connection-oriented Signaling Connection Control Part, SCCP, operation. The non access stratum, NAS, signaling support between the User Equipment, UE, (27) and the MME (64) is extended to provide support for both MT SMS and MO SMS service.
摘要翻译：一种用于在利用CS回退和CSoLTE-I体系结构的网络中提供诸如短消息服务，SMS，服务的移动终止，MT和移动起始MO之类的电路交换（CS）服务的方法和设备。被称为SGs +（63）的扩展SGs接口在SAE核心网络（11）中的移动性管理实体MME（64）和移动交换中心服务器MSC-S（61）之间实现。 SGs +接口支持上层CS分组数据单元的传输，同时利用无连接或面向连接的信令连接控制部分SCCP操作。用户设备UE（27）和MME（64）之间的非接入层NAS信令支持被扩展以提供对MT SMS和MO SMS服务的支持。

9. 发明申请

WO0247349A2 SECURE LOCATION-BASED SERVICES SYSTEM AND METHOD 审中-公开
标题翻译：基于安全位置的服务系统和方法
公开(公告)号：WO0247349A2
公开(公告)日：2002-06-13
申请号：PCT/EP0114111
申请日：2001-12-04
申请人： ERICSSON TELEFON AB L M , OLSSON MAGNUS
发明人： OLSSON MAGNUS
IPC分类号： H04L29/06 , H04L29/08 , H04W4/02 , H04W12/02 , H04L29/00
CPC分类号： H04W4/02 , H04L63/0407 , H04L63/0442 , H04L67/18 , H04L69/329 , H04W4/20 , H04W12/02
摘要： A system and method for providing a location-based service from a third party service provider includes encrypting a client's identification information using a public key exchanged with a network location server, wherein the network location server stores a record indicating a location associated with the identification information. The encrypted identification information is transmitted from the client to the third party service provider. The third party service provider transmits a location request to the network location server, the location request including the encrypted identification information received from the client. The third party service provider provides the location-based service accordng to a response to the location request from the network location server.
摘要翻译：用于从第三方服务提供商提供基于位置的服务的系统和方法包括使用与网络位置服务器交换的公开密钥来加密客户机的识别信息，其中网络位置服务器存储指示与识别信息相关联的位置的记录。加密的识别信息从客户端发送到第三方服务提供商。第三方服务提供商向网络位置服务器发送位置请求，该位置请求包括从客户端接收到的加密标识信息。第三方服务提供商根据来自网络位置服务器的位置请求的响应提供基于位置的服务。

10. 发明申请

WO2011003943A3 METHODS AND DEVICES FOR IMPROVING SESSION CONTINUITY 审中-公开
标题翻译：提高会话连续性的方法和设备
公开(公告)号：WO2011003943A3
公开(公告)日：2011-03-10
申请号：PCT/EP2010059738
申请日：2010-07-07
申请人： ERICSSON TELEFON AB L M , KELLER RALF , HALLENSTAL MAGNUS , OLSSON MAGNUS , LINDHOLM FREDRIK
发明人： KELLER RALF , HALLENSTAL MAGNUS , OLSSON MAGNUS , LINDHOLM FREDRIK
IPC分类号： H04W36/00 , H04L29/06 , H04L29/12
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`).
摘要翻译：一种用于改善与终端（204'）的归属通信网络（200'）不同的服务通信网络（202'）中的终端（204'）的会话连续性的方法，其中服务通信网络（202'）包括会话转移节点（208`），用于将每个包括来自服务通信网络（202`）的第一接入网络（210`）的信令数据和媒体数据的会话转移到服务通信网络（212`）的第二接入网络（202'）包括：经由所述会话转移节点（208'）在所述第一接入网络（210`）和所述归属通信网络（200`）之间路由终端（204`）的会话的信令数据服务通信网络（202'）;接收请求将会话从第一接入网络（210`）转移到用于终端（204`）的第二接入网络（212`）的会话转移请求;以及将会话从第一个接入网（210'）到第二个接入网接入网络（212'），并且经由会话转移节点（208'）在第二接入网络（210`）与归属通信网络（200`）之间路由终端（204`）的会话的信令数据。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式