Dual In-Band/Out-Band Radio Access System Field
    62.
    发明申请
    Dual In-Band/Out-Band Radio Access System Field 有权
    双频带/带外无线接入系统领域

    公开(公告)号:US20140045491A1

    公开(公告)日:2014-02-13

    申请号:US14009991

    申请日:2011-04-06

    摘要: There is provided a system of interacting relay nodes, each being configured to provide an in-band cellular radio access and an out-band radio access for at least one user eguipment within the coverage area of a corresponding relay node via at least one in-band cellular radio access link and at least one out-band radio access link, respectively; to transmit user data related to the in-band cellular radio access via first cellular radio access backhaul link and user data related to the out-band radio access via a second cellular radio access backhaul link; and to communicate with the at least one other relay node in order to per-form at least radio control-related functionalities between the interconnected relay nodes.

    摘要翻译: 提供了一种交互式中继节点的系统,每个系统被配置为经由至少一个在线中继节点的覆盖区域内的至少一个用户设备提供带内蜂窝无线电接入和带外无线电接入, 频带蜂窝无线电接入链路和至少一个带外无线电接入链路; 经由第一蜂窝无线电接入回程链路和经由第二蜂窝无线电接入回程链路的带外无线电接入相关的用户数据来发送与带内蜂窝无线电接入相关的用户数据; 并且与至少一个其他中继节点进行通信,以便至少形成互连的中继节点之间的无线电控制相关功能。

    Selection of Connection Type in Cellular System
    63.
    发明申请
    Selection of Connection Type in Cellular System 有权
    选择蜂窝系统中的连接类型

    公开(公告)号:US20110117907A1

    公开(公告)日:2011-05-19

    申请号:US13054507

    申请日:2008-07-17

    IPC分类号: H04W72/02 H04W88/04

    摘要: The present invention presents a method and a controller for selecting the type of connection used to connect a terminal device to a serving base station. The connection type is selected on the basis of monitored communication-environmental parameters of the terminal device. The selection is made between a direct cellular radio connection and a relayed cellular radio connection. The relayed connection is established through another terminal device acting as a relay terminal for the connection being relayed. A direct device-to-device link between the two terminal devices is established as a cognitive radio connection, and a radio access technology and communication parameters of the device-to-device link may be negotiated between the terminal devices. The relay terminal then links the device-to-device link to a direct cellular radio connection between the relay terminal and the serving base station.

    摘要翻译: 本发明提供了一种用于选择用于将终端设备连接到服务基站的连接类型的方法和控制器。 根据终端设备的监控通信环境参数选择连接类型。 在直接蜂窝无线电连接和中继蜂窝无线电连接之间进行选择。 中继连接是通过另一终端设备建立的,作为中继终端,用于中继的连接。 建立两个终端设备之间的直接设备到设备链路作为认知无线电连接,并且可以在终端设备之间协商设备到设备链路的无线接入技术和通信参数。 中继终端然后将设备到设备链路链接到中继终端和服务基站之间的直接蜂窝无线电连接。

    Cell Identifiers in a Cellular Communication System
    64.
    发明申请
    Cell Identifiers in a Cellular Communication System 有权
    蜂窝通信系统中的小区标识符

    公开(公告)号:US20110021205A1

    公开(公告)日:2011-01-27

    申请号:US12933765

    申请日:2009-03-26

    IPC分类号: H04W72/04

    摘要: A solution is provided for dynamic allocation of cell identifiers in a cellular mobile telecommunication system. Cell identifiers being reused in a cellular radio access network of the cellular mobile telecommunication system are managed by a cell identifier manager configured to handle dynamic allocation of the cell identifiers to a plurality of base stations. Upon detection of a new base station or reactivation of an existing base station in the radio access network, the cell identifier manager allocates a cell identifier to the base station in such a manner that two base stations having the same cell identifier do not interfere with one another, i.e. do not cause cell identification problems in the radio access network.

    摘要翻译: 提供了用于在蜂窝移动电信系统中动态分配小区标识符的解决方案。 在蜂窝移动电信系统的蜂窝无线电接入网络中重新使用的小区标识符由小区标识符管理器管理,小区标识符管理器被配置为处理小区标识符到多个基站的动态分配。 在检测到新的基站或者在无线电接入网络中重新激活现有基站时,小区标识符管理器以这样的方式向基站分配小区标识符,使得具有相同小区标识符的两个基站不干扰一个 另一个,即不要在无线电接入网络中引起小区识别问题。

    Method for spectrum sharing in a multi-mode system and relative apparatus
    65.
    发明申请
    Method for spectrum sharing in a multi-mode system and relative apparatus 有权
    多模式系统和相关设备中频谱共享的方法

    公开(公告)号:US20100272038A1

    公开(公告)日:2010-10-28

    申请号:US12740204

    申请日:2008-09-15

    IPC分类号: H04W72/04

    CPC分类号: H04B7/18563 H04W16/14

    摘要: A measurement apparatus comprising means for checking for available radio spectrum resource in a first system in a radio coverage area; means for sending information to a second system indicating the availability of radio spectrum resource of the first system which is usable by said second system in at least part of said radio coverage area, wherein said first system has priority over said radio spectrum resource.

    摘要翻译: 一种测量装置,包括用于检查无线电覆盖区域中的第一系统中的可用无线电频谱资源的装置; 用于向所述第二系统发送指示所述第一系统的无线电频谱资源的可用性的装置,所述第一系统的无线电频谱资源在所述无线电覆盖区域的至少一部分中由所述第二系统可用,其中所述第一系统优先于所述无线电频谱资源

    Apparatus and Method for Communication
    67.
    发明申请
    Apparatus and Method for Communication 有权
    仪器与通讯方法

    公开(公告)号:US20140038582A1

    公开(公告)日:2014-02-06

    申请号:US14110251

    申请日:2011-04-06

    IPC分类号: H04W76/02

    摘要: Apparatus and method for communication are provided. The solution includes controlling a relay node to provide an out-band wireless service; setting up and maintaining a first connection with a primary radio access network of a donor cellular system supporting in-band cellular access relays, setting up and maintaining a second connection with a radio access network of a donor cellular system, the second connection providing a mobile backhaul connection for the out-band wireless service, and the first connection carrying control signalling required to control and manage the first and second connection and the out-band wireless service.

    摘要翻译: 提供了通信装置和方法。 解决方案包括控制中继节点以提供带外无线服务; 建立和维护与支持带内蜂窝接入中继的供体蜂窝系统的主无线电接入网络的第一连接,建立和维持与供体蜂窝系统的无线电接入网络的第二连接,所述第二连接提供移动 用于带外无线服务的回程连接以及用于控制和管理第一和第二连接和带外无线服务所需的控制信令的第一连接。

    Device-to-Device Communications in Cellular System
    68.
    发明申请
    Device-to-Device Communications in Cellular System 有权
    蜂窝系统中的设备到设备通信

    公开(公告)号:US20110134827A1

    公开(公告)日:2011-06-09

    申请号:US13054511

    申请日:2008-07-17

    IPC分类号: H04W72/04 H04B7/14

    摘要: The present invention provides a method and a controller to control not only cellular radio connections in a cell of a cellular communication system but also direct device-to-device communication links established between terminal devices within the cell. Particularly, the controller selects portion of the terminal devices to function as relay terminals for the other terminals to enable relayed communication links between the terminal devices and the base station through the relay terminals. The relay terminals link device-to-device connections to the cellular radio connections between the relay terminals and the base station.

    摘要翻译: 本发明提供了一种方法和控制器,其不仅控制蜂窝通信系统的小区中的蜂窝无线电连接,而且还控制在小区内的终端设备之间建立的直接设备到设备的通信链路。 特别地,控制器选择终端设备的一部分用作其他终端的中继终端,以通过中继终端实现终端设备和基站之间的中继通信链路。 中继终端将设备到设备连接到中继终端和基站之间的蜂窝无线电连接。

    Apparatus and method for communication
    70.
    发明授权
    Apparatus and method for communication 有权
    用于通信的装置和方法

    公开(公告)号:US09198205B2

    公开(公告)日:2015-11-24

    申请号:US14110251

    申请日:2011-04-06

    IPC分类号: H04W76/02 H04B7/26

    摘要: Apparatus and method for communication are provided. The solution includes controlling a relay node to provide an out-band wireless service; setting up and maintaining a first connection with a primary radio access network of a donor cellular system supporting in-band cellular access relays, setting up and maintaining a second connection with a radio access network of a donor cellular system, the second connection providing a mobile backhaul connection for the out-band wireless service, and the first connection carrying control signalling required to control and manage the first and second connection and the out-band wireless service.

    摘要翻译: 提供了通信装置和方法。 解决方案包括控制中继节点以提供带外无线服务; 建立和维护与支持带内蜂窝接入中继的供体蜂窝系统的主无线电接入网络的第一连接,建立和维持与供体蜂窝系统的无线电接入网络的第二连接,所述第二连接提供移动 用于带外无线服务的回程连接以及用于控制和管理第一和第二连接和带外无线服务所需的控制信令的第一连接。