Method for recovering connectivity in the event of a failure in a radio communications system and controlling node thereof
    3.
    发明申请
    Method for recovering connectivity in the event of a failure in a radio communications system and controlling node thereof 审中-公开
    在无线电通信系统及其控制节点发生故障的情况下恢复连接性的方法

    公开(公告)号:US20110045820A1

    公开(公告)日:2011-02-24

    申请号:US12310777

    申请日:2007-09-04

    IPC分类号: H04W24/00

    摘要: A first controlling node controlling a first group of controlling nodes in a radio communications system has a control link established by a control unit based on accessing a database storing information relating to connectivity relationships between the first controlling node and the first group is accessed by a control unit. When a detecting unit detects the failure of the first controlling node on the control link, a transceiver uses the information in the database to connect to the first group and restore connectivity to the first group of nodes.

    摘要翻译: 控制无线电通信系统中的第一组控制节点的第一控制节点具有由控制单元基于访问存储与第一控制节点和第一组之间的连接关系有关的信息的数据库建立的控制链路, 单元。 当检测单元检测到控制链路上的第一控制节点的故障时,收发器使用数据库中的信息连接到第一组并恢复与第一组节点的连接。

    Enhanced Connection Recovery Method for Multi-RAT Deployments
    5.
    发明申请
    Enhanced Connection Recovery Method for Multi-RAT Deployments 有权
    多RAT部署的增强连接恢复方法

    公开(公告)号:US20130295939A1

    公开(公告)日:2013-11-07

    申请号:US13988073

    申请日:2010-11-18

    IPC分类号: H04W76/02

    摘要: A method is proposed by which a mobile device is controlled, which is capable of establishing connection with a first and at least a second type radio access network, the first and the second type radio access network operating with different radio access technologies. In case a radio link failure is detected, when the mobile device was connected with the first type radio access network, it is tried to re-establish connection with the first type radio access network. In case reestablishing the connection with the first type radio access network was not successful, it is tried to re-establish connection with the second type radio access network.

    摘要翻译: 提出了一种控制移动设备的方法,其能够建立与第一和至少第二类型无线电接入网络的连接,第一和第二类型无线电接入网络使用不同的无线电接入技术操作。 在检测到无线电链路故障的情况下,当移动设备与第一类型无线电接入网络连接时,尝试重新建立与第一类型无线电接入网络的连接。 如果重新建立与第一类型无线电接入网络的连接不成功,则尝试重新建立与第二类型无线电接入网络的连接。

    De-Centralized Transmit Power Optimization
    6.
    发明申请
    De-Centralized Transmit Power Optimization 有权
    去集中发射功率优化

    公开(公告)号:US20110045865A1

    公开(公告)日:2011-02-24

    申请号:US12852857

    申请日:2010-08-09

    IPC分类号: H04W52/04

    摘要: In accordance with the exemplary embodiments of the invention there is at least a method, apparatus, and executable computer program to perform operations including detecting that a cell in a wireless communication system is able to selectively increase or decrease its transmit power by an amount, where the cell is configured with a transmit power and a parameter that indicates a maximum difference in power change, resulting from a change in transmit power, that can exist between a power change of the cell and a power change of a neighbor cell, examining, at the cell, a signal comprising at least one value received from at least one neighbor cell, based on the examining, determining that a transmit power change is possible, modifying a value associated with the transmit power, and modifying the transmit power of the cell by the modified value, and signaling the modified value to the at least one neighbor cell in the wireless communication system.

    摘要翻译: 根据本发明的示例性实施例,至少有一种方法,装置和可执行计算机程序来执行操作,包括检测无线通信系统中的小区能够选择性地增加或减少其发射功率的量,其中 该小区配置有发射功率和参数,其指示由发射功率的变化导致的功率变化的最大差异,其可以存在于小区的功率变化和相邻小区的功率变化之间,检查在 所述小区基于所述检查,包括从至少一个相邻小区接收的至少一个值的信号,确定发射功率变化是可能的,修改与所述发射功率相关联的值,以及通过以下方式修改所述小区的发射功率 所述修改的值,以及向所述无线通信系统中的所述至少一个相邻小区发信号通知所述修改的值。

    Enhanced connection recovery method for multi-RAT deployments
    7.
    发明授权
    Enhanced connection recovery method for multi-RAT deployments 有权
    用于多RAT部署的增强连接恢复方法

    公开(公告)号:US09220124B2

    公开(公告)日:2015-12-22

    申请号:US13988073

    申请日:2010-11-18

    IPC分类号: H04W76/02 H04W36/14

    摘要: A method is proposed by which a mobile device is controlled, which is capable of establishing connection with a first and at least a second type radio access network, the first and the second type radio access network operating with different radio access technologies. In case a radio link failure is detected, when the mobile device was connected with the first type radio access network, it is tried to re-establish connection with the first type radio access network. In case reestablishing the connection with the first type radio access network was not successful, it is tried to re-establish connection with the second type radio access network.

    摘要翻译: 提出了一种控制移动设备的方法,其能够建立与第一和至少第二类型无线电接入网络的连接,第一和第二类型无线电接入网络使用不同的无线电接入技术操作。 在检测到无线电链路故障的情况下,当移动设备与第一类型无线电接入网络连接时,尝试重新建立与第一类型无线电接入网络的连接。 如果重新建立与第一类型无线电接入网络的连接不成功,则尝试重新建立与第二类型无线电接入网络的连接。

    Method for providing the identity of an apparatus in a communications network and apparatus thereof
    8.
    发明授权
    Method for providing the identity of an apparatus in a communications network and apparatus thereof 有权
    用于在通信网络中提供装置的身份的方法及其装置

    公开(公告)号:US09179326B2

    公开(公告)日:2015-11-03

    申请号:US13877953

    申请日:2010-10-07

    摘要: The invention relates to an access node in a communications network that is adapted for providing an identifier for a relay node including receiver means arranged to receive a message from the relay node, the message requesting an establishment of an interface over a communication link, checking means arranged to check data fields included in the message received, generating means arranged to generate the identifier, and transmitting means arranged to transmit the generated identifier to the relay node over the interface connection of communication link.

    摘要翻译: 本发明涉及一种通信网络中的接入节点,其适于提供中继节点的标识符,该中继节点包括接收机装置,接收机装置被配置为从中继节点接收消息,该消息请求通过通信链路建立接口,检查装置 被配置为检查所接收的消息中包含的数据字段,生成装置,用于生成标识符;以及发送装置,被配置为通过通信链路的接口连接将生成的标识符发送到中继节点。