公开(公告)号：WO2006012909A1

公开(公告)日：2006-02-09

申请号：PCT/EP2004/008635

申请日：2004-08-02

Applicant: TELEFONAKTIEBOLAGET L.M. ERICSSON (publ) ,  VIKBERG, Jari ,  NYLANDER, Tomas

Inventor： VIKBERG, Jari ,  NYLANDER, Tomas

IPC: H04L12/56

CPC classification number: H04W36/0083 ,  H04W36/14 ,  H04W36/38 ,  H04W76/25 ,  H04W88/06

Abstract: In order to better control and restrict handover, particularly when a mobile communications network includes unlicensed radio access networks there are proposed a modified unlicensed radio access network, an modified access controller, a modified switching node and a modified mobile station. The unlicensed radio access network includes an access network controller that is adapted to communicate with the core network portion of a licensed mobile communication network and is connected to a plurality of access points. The access controller is adapted to exchange messages with mobile stations communicating via an unlicensed radio interface with the access points. The access network includes a database arranged to be accessible by the access controller and containing information identifying each access point and information associated with each access point defining criteria for handover from the access point. The defining and storing of criteria that is specific for each access point means that the ease with which handover occurs can be adapted to the particular use and location of each access point.

Abstract translation: 为了更好地控制和限制切换，特别是当移动通信网络包括非许可的无线接入网络时，提出了修改的未许可的无线接入网络，修改的接入控制器，修改的交换节点和经修改的移动台。 未经许可的无线接入网络包括接入网络控制器，其适于与被许可的移动通信网络的核心网络部分通信并连接到多个接入点。 访问控制器适于与经由非许可无线电接口与接入点通信的移动站交换消息。 所述接入网络包括数据库，所述数据库被布置为由所述接入控制器访问，并且包含标识每个接入点的信息以及与从所述接入点确定切换的准则的每个接入点相关联的信息。 对每个接入点特定的标准的定义和存储意味着切换发生的容易性可以适应于每个接入点的特定使用和位置。

公开(公告)号：WO2005117362A1

公开(公告)日：2005-12-08

申请号：PCT/EP2004/005609

申请日：2004-05-25

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

Inventor： NISKA, Håkan ,  VIKBERG, Jari ,  NYLANDER, Tomas ,  HALLENSTAL, Magnus ,  ÖHMAN, Lars, Peter

IPC: H04L12/56

CPC classification number: H04W28/18 ,  H04L47/10 ,  H04L47/14 ,  H04L47/2408 ,  H04L47/2416 ,  H04L47/2491 ,  H04L47/35 ,  H04L69/22 ,  H04W80/00 ,  H04W84/18

Abstract: An end node in a packet-switched network is proposed wherein the end node is arranged to exchange packets consisting of a packet header and payload data with a server node connected to the packet-switched network. The end node includes at least one module adapted to extract quality of service parameter values from the headers of packets received over the packet-switched network (402) and to insert the extracted quality of service parameter value in the headers of packets destined for transmission to the server node over the packet-switched network (405). In this manner the end node automatically adapts the quality of service parameters received over the packet-switched network to correspond with the type of quality of service defined in received packets. Such a system means that only the server node need be configured with the quality of service parameters applicable on the particular packet switched network, so greatly reducing the installation and configuration overheads in a multi-user network.

Abstract translation: 提出了分组交换网络中的终端节点，其中终端节点被安排为与分组交换网络连接的服务器节点交换由分组报头和有效载荷数据组成的分组。 终端节点包括至少一个模块，适于从分组交换网络（402）接收的分组的报头中提取服务质量参数值，并将所提取的服务质量参数值插入到要传输的分组的报头中 分组交换网络上的服务器节点（405）。 以这种方式，终端节点自动地适应通过分组交换网络接收的服务质量参数，以对应于在接收分组中定义的服务质量的类型。 这样的系统意味着只有服务器节点需要配置适用于特定分组交换网络的服务质量参数，从而大大减少了多用户网络中的安装和配置开销。

公开(公告)号：WO2005099228A1

公开(公告)日：2005-10-20

申请号：PCT/EP2004/002614

申请日：2004-03-12

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

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

IPC: H04L29/08

CPC classification number: H04W72/1242 ,  H04W28/14 ,  H04W92/02

Abstract: An unlicensed-radio access network connects a mobile station to a conventional cellular core network. The unlicensed-radio access network includes an access controller (30) connected to the core network portion and a plurality of access points (20) connected to the access controller via a broadband packet-switched network. Each access point supports an unlicensed-radio interface permitting communication between mobile stations (10) and the access controller. Both the mobile station and the access controller comprises a first link control module (15, 35) for relaying or generating packet service frames and a second transport protocol module (13, 33). In accordance with the present invention a third, link control module (14, 34) is arranged between the first and second modules for receiving packet service frames from the first link control module, determining a transmission priority assigned to each packet frame and forwarding the packet service frames to the first transport protocol module in an order corresponding to the assigned transmission priority.

Abstract translation: 无线无线接入网络将移动台连接到常规的蜂窝核心网络。 无许可无线电接入网络包括连接到核心网部分的接入控制器（30）和经由宽带分组交换网络连接到接入控制器的多个接入点（20）。 每个接入点支持允许移动台（10）和接入控制器之间进行通信的非许可无线接口。 移动台和接入控制器都包括用于中继或生成分组业务帧的第一链路控制模块（15,35）和第二传输协议模块（13,33）。 根据本发明，第三个链路控制模块（14,34）被布置在第一和第二模块之间，用于从第一链路控制模块接收分组业务帧，确定分配给每个分组帧的传输优先级，并转发分组 以与分配的传输优先级相对应的顺序将服务帧提供给第一传输协议模块。

公开(公告)号：WO2005076648A1

公开(公告)日：2005-08-18

申请号：PCT/EP2004/001115

申请日：2004-02-06

Applicant: TELEFONAKTIEBOLAGET L. M. ERICSSON ,  VIKBERG, Jari Tapio ,  NYLANDER, Tomas ,  HALLENSTÅL, Magnus ,  WALLDEEN, Thomas, Christer, Bertil

Inventor： VIKBERG, Jari Tapio ,  NYLANDER, Tomas ,  HALLENSTÅL, Magnus ,  WALLDEEN, Thomas, Christer, Bertil

IPC: H04Q7/38

CPC classification number: H04W36/0094 ,  H04L12/2854 ,  H04W16/32 ,  H04W36/14 ,  H04W84/045 ,  H04W92/02 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/23

Abstract: In cellular mobile networks handover between base stations of adjacent cells requires the identity, address and frequency of all adjacent cells to be known to other elements of the network. Conventional networks (e.g.cellular networks) can be extended by the addition of unlicensed-radio access networks. Said unlicensed networks can include an access network controller (303) preferably connected via a broadband network (302) to a plurality of low-power local base stations (301), which communicate with mobile stations (1) over an unlicensed radio interface. The number and changing location of the local base station renders the operation and maintenance required to enable handover from the conventional network to these access networks prohibitively complex. This difficulty is alleviated by assigning to all the mini-cells of the unlicensed network a single identifier being said single identifier associated to the access network controller. With this arrangement regardless of which base station mini-cell (304) an active call is being handed-over to, the conventional network will be able to route the request to the access network controller.

Abstract translation: 在蜂窝移动网络中，相邻小区的基站之间的切换需要所有相邻小区的身份，地址和频率对于网络的其他元素是已知的。 可以通过添加非许可无线电接入网络来扩展常规网络（例如，蜂窝网络）。 所述未许可网络可以包括优选地经由宽带网络（302）连接到多个低功率本地基站（301）的接入网络控制器（303），所述多个低功率本地基站通过未许可的无线电接口与移动台（1）进行通信。 本地基站的数量和改变位置使所需的操作和维护能够使从常规网络到这些接入网络的切换成为复杂的。 通过将无许可网络的所有小型小区分配给与接入网络控制器相关联的所述单个标识符的单个标识符来减轻这种困难。 利用这种布置，无论哪个基站迷你小区（304）正在切换活动呼叫，常规网络将能够将该请求路由到接入网络控制器。

公开(公告)号：WO2004012403A1

公开(公告)日：2004-02-05

申请号：PCT/SE2002/001411

申请日：2002-07-25

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (publ) ,  HALLENSTAL, Magnus ,  NYLANDER, Tomas

Inventor： HALLENSTAL, Magnus ,  NYLANDER, Tomas

IPC: H04L12/56

CPC classification number: H04L65/1036 ,  H04L12/66 ,  H04L29/06027 ,  H04L43/0829 ,  H04L43/0864 ,  H04L43/087 ,  H04L43/50 ,  H04L65/1026 ,  H04L65/103 ,  H04L65/104 ,  H04L65/608 ,  H04L67/125

Abstract: The present invention relates to methods and arrangements to test end to end relations between gateways MGW1, MGW2 in an IP network IPNW, which method comprises the following steps: 1) reserving call handling resources CH231-CH260 in a destination gateway MGW2; 2) sending data packets RTP/UDP/IP from an originating gateway MGW1 to the reserved call handling resources CH231-CH260; 3) looping back the received data packets RTP/UDP/IP, from the destination gateway MGW2 to the originating gateway MGW1; 4) providing quality statistics for the received data packets, in the originating gateway MGW1.

Abstract translation: 本发明涉及测试IP网络IPNW网关MGW1，MGW2之间端到端关系的方法和装置，该方法包括以下步骤：1）在目的网关MGW2中保留呼叫处理资源CH231-CH260; 2）从始发网关MGW1发送数据包RTP / UDP / IP到保留呼叫处理资源CH231-CH260; 3）将接收到的数据包RTP / UDP / IP从目的网关MGW2循环到发端网关MGW1; 4）在始发网关MGW1中提供接收到的数据分组的质量统计。

公开(公告)号：WO2013154477A1

公开(公告)日：2013-10-17

申请号：PCT/SE2012/050394

申请日：2012-04-12

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  NYLANDER, Tomas ,  STÅLNACKE, Per-Daniel

Inventor： NYLANDER, Tomas ,  STÅLNACKE, Per-Daniel

IPC: H04W24/02 ,  H04W88/08 ,  H04L12/24

CPC classification number: H04L41/0806 ,  H04L41/0853 ,  H04L41/0886 ,  H04L41/24 ,  H04W24/02 ,  H04W84/042 ,  H04W88/08

Abstract: It is presented a user equipment (20), UE for assisting a centralized initialization of a radio access node (10). The UE (20) comprises a communication interface (22) arranged for wireless communication, a processor (23) and a memory (24) for storing a software package comprising computer program code. When the software package is run in the processor (23) it causes the user equipment (20) to collect configuration data useable for the centralized initialization of the radio access node (10). The UE (20) establishes a communication link with a centralized server (50) and communicates the collected configuration data to the centralized server (50) via the established communication link. Also a corresponding centralized server (50) for assisting the centralized initialization of the radio access node is presented. Furthermore corresponding methods, computer programs and computer program products are disclosed.

Abstract translation: 呈现用户设备（20），用于辅助无线电接入节点（10）的集中初始化的UE。 UE（20）包括布置用于无线通信的通信接口（22），用于存储包括计算机程序代码的软件包的处理器（23）和存储器（24）。 当软件包在处理器（23）中运行时，使得用户设备（20）收集可用于无线接入节点（10）的集中式初始化的配置数据。 UE（20）建立与集中式服务器（50）的通信链路，并通过已建立的通信链路将收集的配置数据传送到集中式服务器（50）。 还提出了用于辅助无线电接入节点的集中式初始化的相应的集中式服务器（50）。 此外，还公开了相应的方法，计算机程序和计算机程序产品。

公开(公告)号：WO2012172397A2

公开(公告)日：2012-12-20

申请号：PCT/IB2011/055034

申请日：2011-11-10

Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  HEDBERG, Tomas ,  LINDBOM, Lars ,  NYLANDER, Tomas ,  VIKBERG, Jari

Inventor： HEDBERG, Tomas ,  LINDBOM, Lars ,  NYLANDER, Tomas ,  VIKBERG, Jari

IPC: H04W48/20

CPC classification number: H04W36/0077 ,  H04W28/06 ,  H04W28/18 ,  H04W36/30 ,  H04W48/20 ,  H04W52/0229 ,  H04W72/12 ,  H04W74/004 ,  H04W74/006 ,  H04W84/045 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/146

Abstract: A method, User Equipment, UE, (700), and first base station (800) serving a first cell (140) for performing an access request by the UE tor operatively connecting the UE to a second cell (110). The UE (700) obtains radio quality parameters indicating quality of radio reception between the UE and the first and second cells. Based on the obtained radio quality parameters, it is determined whether the UE is in a link imbalance zone (148) where the UE has an option to be connected to both the first cell (140) and the second cell (110). If so, the UE sends access request information, to the first base station (800) and indicates availability of the UE to be redirected to the second cell. The first base station (800) may redirect the UE to the second cell (110) when a load of the first cell ( 140) meets pre-defined load criteria.

Abstract translation: 服务于第一小区（140）的方法，用户设备，UE，（700）和第一基站（800），用于执行UE操作地将UE连接到第二小区（110）的接入请求。 UE（700）获得指示UE与第一和第二小区之间的无线电接收质量的无线电质量参数。 基于获得的无线电质量参数，确定UE是否处于链路不平衡区域（148），其中UE具有连接到第一小区（140）和第二小区（110）两者的选项。 如果是，则UE向第一基站（800）发送接入请求信息，并指示UE被重定向到第二小区的可用性。 当第一小区（140）的负载满足预定义的负载准则时，第一基站（800）可以将UE重定向到第二小区（110）。

公开(公告)号：WO2012154089A1

公开(公告)日：2012-11-15

申请号：PCT/SE2011/050570

申请日：2011-05-06

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

Inventor： NYLANDER, Tomas ,  VIKBERG, Jari ,  HEDBERG, Tomas

IPC: H04W36/00

CPC classification number: H04W36/0011 ,  H04W36/0055

Abstract: The invention relates to a method (50) in a base station (21) for handling handover of a user equipment (31) from the base station (21) to one of two or more target base stations (23, 25). The method (50) comprises the steps of: detecting (51) a physical cell identity confusion situation; initiating (52) handover preparations towards the two or more target base stations (23, 25) including conveying an information element to the two or more target base stations (23, 25); receiving (53) response messages from the two or more target base stations (23, 25), the response messages being based on the transmitted information element and thus being identical; transmitting (54) to the user equipment (31) a unique handover message, enabling the user equipment (31) to perform a handover to appropriate target base station (25). The invention also relates to base stations, computer programs and computer program products.

Abstract translation: 本发明涉及一种用于处理用户设备（31）从基站（21）到两个或多个目标基站（23,25）之一的切换的基站（21）中的方法（50）。 方法（50）包括以下步骤：检测（51）物理小区身份混淆情况; 向所述两个或更多个目标基站（23,25）启动（52）切换准备，包括将信息元素传送到所述两个或更多个目标基站（23,25）; 从所述两个或更多个目标基站（23,25）接收（53）响应消息，所述响应消息基于所发送的信息元素，因此是相同的; 向用户设备（31）发送（54）唯一的切换消息，使得用户设备（31）能够执行到适当的目标基站（25）的切换。 本发明还涉及基站，计算机程序和计算机程序产品。

公开(公告)号：WO2012148329A1

公开(公告)日：2012-11-01

申请号：PCT/SE2011/050515

申请日：2011-04-27

Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (publ) ,  NYLANDER, Tomas ,  HEDBERG, Tomas ,  VIKBERG, Jari

Inventor： NYLANDER, Tomas ,  HEDBERG, Tomas ,  VIKBERG, Jari

IPC: H04W48/18 ,  H04W36/14 ,  H04W36/32

CPC classification number: H04W16/14 ,  H04W48/10

Abstract: A method and a radio node (RN) shared by operators of separate cellular networks having operator specific tracking area plans. The radio node (RN) broadcasts (1:1) system information with network identities of the cellular networks (PLMN IDs) and multiple operator specific tracking area codes (TACs) valid in respective tracking area plans of the cellular networks, each tracking area code being associated with a corresponding network identity in the system information. Thereby, the operators are enabled to use their own operator specific tracking area codes for their respective operator specific tracking areas that include a cell (100) covered by the radio node.

Abstract translation: 具有运营商特定跟踪区域计划的单独蜂窝网络的运营商共享的方法和无线电节点（RN）。 无线节点（RN）广播具有蜂窝网络（PLMN ID）的网络身份的系统信息和在蜂窝网络的各个跟踪区域规划中有效的多个运营商特定的跟踪区域代码（TAC），每个跟踪区域代码 与系统信息中的相应网络身份相关联。 由此，操作者能够为其各自的运营商特定的跟踪区域使用它们自己的运营商特定的跟踪区域代码，该区域包括由无线电节点覆盖的小区（100）。

公开(公告)号：WO2012128684A1

公开(公告)日：2012-09-27

申请号：PCT/SE2011/050325

申请日：2011-03-23

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

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

IPC: H04W84/10 ,  H04L12/28

CPC classification number: H04L63/08 ,  H04L63/0281 ,  H04L63/0428 ,  H04L63/164 ,  H04W12/02 ,  H04W12/06 ,  H04W28/06 ,  H04W74/004 ,  H04W76/10 ,  H04W88/12 ,  H04W88/16

Abstract: A fixed wireless terminal (FWT) (12) identifies a request from a mobile radio user equipment (UE) (38) for a circuit-switched mobile telephony, service provided by a circuit-switched mobile core network (32). In response to the request, the FWT provides an internet protocol (IP) connection between the mobile UE and a generic access network controller (44) via a packet-switched (PS) mobile network (42) that includes a radio base station. The IP connection and the generic access network controller provide the mobile UE access to the circuit-switched mobile telephony service provided by the circuit-switched mobile core network.

Abstract translation: 固定无线终端（FWT）（12）识别来自用于电路交换移动电话的移动无线电用户设备（UE）（38）的请求，由电路交换移动核心网（32）提供的服务。 响应于该请求，FWT经由包括无线电基站的分组交换（PS）移动网络（42）在移动UE和通用接入网络控制器（44）之间提供因特网协议（IP）连接。 IP连接和通用接入网络控制器为移动UE提供由电路交换移动核心网提供的电路交换移动电话服务。