公开(公告)号：WO2010036181A2

公开(公告)日：2010-04-01

申请号：PCT/SE2009/050848

申请日：2009-07-01

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  VIKBERG, Jari ,  NYLANDER, Tomas ,  BUCHMAYER, Mats

Inventor： VIKBERG, Jari ,  NYLANDER, Tomas ,  BUCHMAYER, Mats

IPC: H04W48/02

CPC classification number: H04W12/08 ,  H04L63/104 ,  H04W4/08 ,  H04W48/02 ,  H04W48/16 ,  H04W60/00 ,  H04W84/045 ,  H04W88/16

Abstract: The teachings herein provide authorization control enabling the co-existence of legacy mobile terminals (20) that do not support Closed Subscriber Groups (CSGs), and non-legacy mobile terminals (20) that do. New behaviors are defined for a CSG femtocell base station (10) (referred to as a Home NodeB or HNB), and for a base station gateway (14) (referred to as a HNB Gateway or HNB GW) that couples the HNB (10) to a Core Network (CN) (22). The HNB (10) and/or the HNB GW (14) determine whether a terminal (20) attempting to gain connection through the HNB (10) supports CSGs. If not, the HNB GW (14) performs access control and rejects the connection attempt if authorization fails. If the terminal (20) is recognized as supporting CSGs, the HNB GW (14) defers access control to the CN (22) by automatically accepting registration/connection requests from the HNB (10) for CSG-capable terminals (20). In such cases, the CN (22) is relied upon for access control, including any CSG authorization of the terminal (20). The HNB GW (14) indicates to the CN (22) whether or not access control was performed for the terminal (20).

Abstract translation: 这里的教导提供了授权控制，该授权控制使得不支持封闭用户组（CSG）的传统移动终端（20）以及非传统移动终端（20）的共存成为可能。 针对CSG毫微微小区基站（10）（称为家庭节点B或HNB）以及针对耦合HNB（10）的基站网关（14）（称为HNB网关或HNB GW）定义新行为 ）到核心网络（CN）（22）。 HNB（10）和/或HNB GW（14）确定试图通过HNB（10）获得连接的终端（20）是否支持CSG。 如果不是，则HNB GW（14）执行访问控制，并且如果授权失败则拒绝连接尝试。 如果终端（20）被识别为支持CSG，则HNB GW（14）通过自动接受来自HNB（10）的针对支持CSG的终端（20）的注册/连接请求来将访问控制推迟至CN（22）。 在这种情况下，CN（22）被用于访问控制，包括终端（20）的任何CSG授权。 HNB GW（14）向CN（22）指示是否对终端（20）执行了访问控制。

公开(公告)号：WO2009099363A1

公开(公告)日：2009-08-13

申请号：PCT/SE2008/050587

申请日：2008-05-20

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  NYLANDER, Tomas ,  OLOFSSON, Håkan ,  HILTUNEN, Kimmo ,  VIKBERG, Jari

Inventor： NYLANDER, Tomas ,  OLOFSSON, Håkan ,  HILTUNEN, Kimmo ,  VIKBERG, Jari

IPC: H04W36/18 ,  H04W36/08 ,  H04B7/005

CPC classification number: H04W36/20 ,  H04W36/18 ,  H04W36/24 ,  H04W48/02

Abstract: The invention relates to a method in a node for ordering a handover process to handover a user equipment, being in active mode, from a first cell of a first frequency to second cell of a second frequency, being different than the first frequency, comprising the steps of: receiving (82, 92) data relating to a third cell of a third frequency, being the same as the first frequency, from the user equipment, determining (84, 94), based on the received data, that the third cell is a cell to which a soft handover cannot be performed, and, that being the case, ordering a handover process (86, 97) to handover the user equipment to the second cell in order to prevent interference with the third cell.

Abstract translation: 本发明涉及一种节点中的方法，用于排序切换过程，将处于主动模式的用户设备从第一频率的第一小区切换到第二频率不同于第一频率的第二小区，包括 步骤：从所述用户设备接收（82,92）与所述第三频率相关的与第一频率相同的第三小区的数据，基于所接收的数据确定所述第三小区 是不能执行软切换的小区，并且在这种情况下，为了防止对第三小区的干扰，排序切换过程（86,97）将用户设备切换到第二小区。

公开(公告)号：WO2009099362A1

公开(公告)日：2009-08-13

申请号：PCT/SE2008/050586

申请日：2008-05-20

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  VIKBERG, Jari ,  NYLANDER, Tomas ,  OLOFSSON, Hakan ,  HILTUNEN, Kimmo

Inventor： VIKBERG, Jari ,  NYLANDER, Tomas ,  OLOFSSON, Hakan ,  HILTUNEN, Kimmo

IPC: H04W36/08 ,  H04L29/06

CPC classification number: H04W48/20 ,  H04J11/0093 ,  H04W48/04 ,  H04W84/045

Abstract: The invention relates to a user equipment (600) comprising a receiving unit (606) arranged to receive, when the user equipment (600) is in idle mode, data from a base station indicating an identification of a second cell of a second frequency, a control unit (610) arranged to determine, based on the received data, that the user equipment (600) is not allowed access to the second cell, and, upon determination that the user equipment is not allowed access to the second cell, to perform a cell selection process to change from a present camped first cell of a first frequency to a third cell of a third frequency being different than the first frequency.

Abstract translation: 本发明涉及一种用户设备（600），包括接收单元（606），接收单元（606）被设置为当用户设备（600）处于空闲模式时，从基站接收指示第二频率的第二小区的标识的数据， 控制单元（610），被配置为基于所接收的数据确定所述用户设备（600）不被允许访问所述第二小区，并且在确定所述用户设备不被允许访问所述第二小区时， 执行小区选择处理，以从第一频率的当前营地第一小区改变为不同于第一频率的第三频率的第三小区。

公开(公告)号：WO2009082334A1

公开(公告)日：2009-07-02

申请号：PCT/SE2008/051367

申请日：2008-11-27

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  NYLANDER, Tomas ,  STJERNHOLM, Paul

Inventor： NYLANDER, Tomas ,  STJERNHOLM, Paul

IPC: H04L12/56

CPC classification number: H04L47/10 ,  H04L43/0858 ,  H04L43/106 ,  H04L47/115 ,  H04L47/283 ,  H04W24/06

Abstract: There is provided a method of determining latency in a remote network element of a telecommunications network. In one embodiment, the method comprises receiving a message at a network element, the message comprising a time stamp of the time at which it was sent from a source network element. On receiving the message, the network element obtains another time stamp, and so may determine the time for the message to be sent between the network elements. In further embodiments, a source network element may gain an implicit indication of the workload of the remote network element by sending a first message to the remote network element and determining a length of time before the remote network element sends a second message back to the source network element.

Abstract translation: 提供了一种确定电信网络的远程网络元件中的等待时间的方法。 在一个实施例中，该方法包括在网络元件处接收消息，该消息包括其从源网络元件发送的时间的时间戳。 在接收到消息时，网元获取另一个时间戳，因此可以确定消息在网元之间发送的时间。 在另外的实施例中，源网络元件可以通过向远程网络元件发送第一消息并且确定远程网络元件将第二消息发送回到源之前的时间长度来获得远程网络元件的工作负载的隐含指示 网元。

公开(公告)号：WO2008133558A1

公开(公告)日：2008-11-06

申请号：PCT/SE2007/050274

申请日：2007-04-26

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  WALLDEEN, Thomas ,  VIKBERG, Jari ,  NYLANDER, Tomas

Inventor： WALLDEEN, Thomas ,  VIKBERG, Jari ,  NYLANDER, Tomas

IPC: H04Q7/24 ,  H04M7/00 ,  H04Q7/30

CPC classification number: H04L12/50 ,  H04L12/2869 ,  H04L29/06278 ,  H04L65/1009 ,  H04L65/103 ,  H04L65/104 ,  H04L65/1043 ,  H04L65/1069 ,  H04W76/22 ,  H04W88/181 ,  H04W92/02 ,  H04W92/14

Abstract: The present invention relates to a network node arrangement comprising a server node (1 4 ) adapted to handle control signalling for circuit switched calls and being connected to a gateway node (2 4 ) adapted to handle user plane traffic under control of said server node, said server node (1 4 ) further being adapted to control connections between mobile stations (8 4 , 9 4 ) over a radio network. The server node (1 4 ) is adapted to, for a first and second call leg of a requested call connection between a first mobile station and a second mobile station, provide information to the gateway node (2 4 ) about radio network node handling the first call leg and the second call leg and circuit information about circuit resources for said first and second call legs. The gateway node (2 4 ) comprises analyzing means (21 4 ) adapted to detect if for the requested call the first and second mobile station are handled by a common radio network node (5 4 ) and, if yes in generation means generate, and provide, interconnection information in a message to the server node (1 4 ) including information about channel or circuit resources. The server node (1 4 ) is adapted to forward interconnection information to the radio network node (5 4 ) such that switching of user plane traffic can be controlled to take place in a common radio network node (5 4 ) or in the gateway node (2 4 ).

Abstract translation: 本发明涉及一种网络节点装置，其包括适于处理用于电路交换呼叫的控制信令并连接到网关节点（2）的服务器节点（1/4S） ）适于在所述服务器节点的控制下处理用户平面流量，所述服务器节点（1/4>）还适于控制移动站之间的连接（8,14， SUB> 4 ）。 对于第一移动站和第二移动台之间所请求的呼叫连接的第一和第二呼叫支路，服务器节点（1 <4>）适于向网关节点（2 < 关于处理第一呼叫支路和第二呼叫支路的无线电网络节点以及关于所述第一和第二呼叫支路的电路资源的电路信息。 网关节点（2＆gt; 4＆gt;）包括适于检测对于所请求的呼叫是否由第一和第二移动台由公共无线电网络节点处理的分析装置（21） （5/4）），如果是，则在生成装置中生成并提供包括关于信道或电路资源的信息的消息中的互连信息到服务器节点（1/4） 。 服务器节点（1/4>）适于将互连信息转发到无线电网络节点（5/4），使得可以控制用户平面业务的切换发生在 公共无线电网络节点（5/4>）或网关节点（2/4）中）。

公开(公告)号：WO2007144029A1

公开(公告)日：2007-12-21

申请号：PCT/EP2006/063301

申请日：2006-06-16

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) ,  NYLANDER, Tomas ,  HALLENSTÅL, Magnus ,  VIKBERG, Jari Tapio

Inventor： HALLENSTÅL, Magnus ,  VIKBERG, Jari Tapio

IPC: H04Q7/38

CPC classification number: H04W48/20 ,  H04W36/14

Abstract: A method of operating a mobile station within one or more radio access networks. The method comprises receiving system information messages broadcast by a radio access network, these messages indicating support within the broadcasting network for a packet switched handover procedure, and using the indicated support for packet switched handover as a factor in selecting a cell of a radio access network/technology and/or a Routing Area of a radio access network within which to camp.

Abstract translation: 一种在一个或多个无线电接入网络内操作移动站的方法。 该方法包括接收由无线电接入网广播的系统信息消息，这些消息指示在广播网络内支持分组交换切换过程，并且使用所指示的支持分组交换切换作为选择无线电接入网络的小区的因素 /技术和/或无线接入网络的路由区域。

公开(公告)号：WO2007144028A1

公开(公告)日：2007-12-21

申请号：PCT/EP2006/063300

申请日：2006-06-16

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) ,  HALLENSTÅL, Magnus ,  VIKBERG, Jari Tapio ,  NYLANDER, Tomas

Inventor： HALLENSTÅL, Magnus ,  VIKBERG, Jari Tapio ,  NYLANDER, Tomas

IPC: H04Q7/38 ,  H04L12/56

CPC classification number: H04J11/0069 ,  H04W36/0022 ,  H04W36/0061

Abstract: A method of handing over an ongoing real-time call from a current cell to a target cell belonging to one or more radio access networks, where the ongoing call was established using the services of an IP Multimedia Subsystem and is transported in the current cell over a packet switched bearer. The method comprises, at the radio access network responsible for said current cell, identifying one or more target cells for the handover, and, if a packet switched handover of the ongoing call cannot be performed to the target cell or a preferred one of the target cells, signalling to the IP Multimedia Subsystem the identity of the target cell or the preferred target cell. A handover instruction is then sent to the radio access network responsible for the target cell or the preferred target cell and a circuit switched bearer to which the ongoing call can be transferred is established within the target cell or preferred target cell.

Abstract translation: 将正在进行的实时呼叫从当前小区切换到属于一个或多个无线电接入网络的目标小区的方法，其中使用IP多媒体子系统的服务建立正在进行的呼叫，并且在当前小区中传输 分组交换承载。 该方法包括在负责所述当前小区的无线电接入网络处识别用于切换的一个或多个目标小区，并且如果正在进行的呼叫的分组交换切换不能被执行到目标小区或目标小区中的优选的一个 小区，向IP多媒体子系统发信号通知目标小区或优选目标小区的身份。 然后将切换指令发送到负责目标小区或优选目标小区的无线电接入网络，并且在目标小区或优选目标小区内建立可以传送正在进行的呼叫的电路交换承载。

公开(公告)号：WO2007072104A1

公开(公告)日：2007-06-28

申请号：PCT/IB2005/003862

申请日：2005-12-23

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) ,  NYLANDER, Tomas ,  VIKBERG, Jari, Tapio

Inventor： NYLANDER, Tomas ,  VIKBERG, Jari, Tapio

IPC: H04L12/56 ,  H04L12/28

CPC classification number: H04W12/06

Abstract: An identifier, required by a radio access network controller in order to support resource allocation associated with a predetermined condition, is sent from a core network to the radio access network controller independently of the predetermined condition. The identifier is thus available to the radio access network controller for verification of mobile user identity, regardless of whether it is needed to support resource allocation. A radio access network controller can receive an identifier in a communication sent by a core network according to a communication protocol. The radio access network controller terminates the communication protocol to access the communication, and uses the identifier for verification of mobile user identity.

Abstract translation: 无线接入网络控制器为了支持与预定条件相关联的资源分配所需的标识符，可以独立于预定条件从核心网发送到无线电接入网络控制器。 因此，标识符可用于无线电接入网络控制器，用于验证移动用户身份，而不管是否需要支持资源分配。 无线接入网络控制器可以根据通信协议在由核心网发送的通信中接收标识符。 无线接入网络控制器终止通信协议以访问通信，并使用该标识符来验证移动用户身份。

公开(公告)号：WO2005114911A1

公开(公告)日：2005-12-01

申请号：PCT/EP2004/005158

申请日：2004-05-13

Applicant: TELEFONAKTIEBOLAGET L.M. ERICSSON ,  NISKA, Håkan ,  VIKBERG, Jari ,  NYLANDER, Tomas

Inventor： NISKA, Håkan ,  VIKBERG, Jari ,  NYLANDER, Tomas

IPC: H04L12/28

CPC classification number: H04W48/18 ,  H04W88/06 ,  H04W92/14

Abstract: An unlicensed radio access network controller is proposed that is adapted to communicate with the core network portion of at least one public licensed mobile communication network. It is connected to a broadband packet­ switched network and is adapted to exchange messages with mobile stations communicating via an unlicensed radio interface with access points that are also connected to the broadband packet-switched network. The access controller is furthermore adapted to selectively communicate with a plurality of mobile service switching nodes within the core network portion and comprises a selection module arranged to select an individual one of the plurality of nodes for communicating with a mobile station via said access network controller. The provision of a connection with several mobile service switching nodes for routing traffic to and from mobile station connected to the unlicensed radio access network enables the access controller to better distribute traffic over the core network, so improving its efficiency.

Abstract translation: 提出了一种未经许可的无线接入网络控制器，其适于与至少一个公共许可的移动通信网络的核心网部分进行通信。 它连接到宽带分组交换网络，并且适于与经由未许可无线电接口与还连接到宽带分组交换网络的接入点进行通信的移动站交换消息。 访问控制器还适于选择性地与核心网络部分内的多个移动业务交换节点进行通信，并且包括选择模块，所述选择模块被布置为经由所述接入网络控制器选择所述多个节点中的单个节点与移动站进行通信。 与多个移动业务交换节点的连接提供连接到与未授权的无线电接入网络连接的移动站的业务，使得接入控制器能够更好地在核心网络上分配业务，从而提高其效率。

公开(公告)号：WO2005104590A1

公开(公告)日：2005-11-03

申请号：PCT/EP2004/004174

申请日：2004-04-20

Applicant: TELEFONAKTIEBOLAGET L. M. ERICSSON ,  VIKBERG, Jari ,  NYLANDER, Tomas ,  HALLENSTAL, Magnus ,  ÖHMAN, Peter

Inventor： VIKBERG, Jari ,  NYLANDER, Tomas ,  HALLENSTAL, Magnus ,  ÖHMAN, Peter

IPC: H04Q7/38

CPC classification number: H04W12/08 ,  H04L63/0876 ,  H04L63/10 ,  H04L63/101 ,  H04W8/26 ,  H04W60/00 ,  H04W76/10 ,  H04W88/085

Abstract: A method of authentication of access points in an unlicensed radio access network is described. The access network includes an access controller that is adapted to communicate with the core network portion of a public mobile communications network and is connected to a broadband packet-switched network, and a plurality of access points connected to the broadband packet switched network and adapted to communicate with mobile stations over an unlicensed-radio interface. The method includes the steps of: the mobile station establishing a radio link with an access point and retrieving an identifier for the access point; the mobile station transmitting a registration request to the access controller via the access point, the registration request containing the access point identifier; the access controller using the access point identifier to verify the authorisation of the access point and sending a return message to said mobile station indicating whether registration is accepted or denied.

Abstract translation: 描述了未许可无线电接入网络中的接入点的认证方法。 接入网络包括：接入控制器，其适于与公共移动通信网络的核心网络部分进行通信，并连接到宽带分组交换网络;以及多个接入点，连接到宽带分组交换网络，并且适于 通过非授权无线电接口与移动台进行通信。 该方法包括以下步骤：移动台与接入点建立无线电链路并检索接入点的标识符; 所述移动台经由所述接入点向所述接入控制器发送注册请求，所述注册请求包含所述接入点标识符; 所述访问控制器使用所述接入点标识符来验证所述接入点的授权，并向所述移动台发送指示是否接受或拒绝注册的返回消息。