利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

630 条记录 (耗时 0.032 秒)

    Processing device
    71.
    发明公开
    Processing device 有权
    Verarbeitungsvorrichtung

    公开(公告)号：EP2393007A1

    公开(公告)日：2011-12-07

    申请号：EP10164806.1

    申请日：2010-06-03

    申请人： Telefonaktiebolaget L M Ericsson AB (Publ)

    发明人： Smeets, Bernard ,  Ekdahl, Patrik

    IPC分类号： G06F9/445 ,  G06F21/00

    CPC分类号： G06F9/4416 ,  G06F21/57 ,  G06F2221/2137

    摘要： Disclosed herein is a processing device comprising a secured execution environment comprising means for bringing the processing device into a predetermined operational state; and a timer; a communication interface for data communication between the processing device and a remote device management system external to the processing device; wherein the secured execution environment is configured, responsive to an expiry of the timer, to bring the processing device into said predetermined operational state; and responsive to a receipt, from the remote device management system via said communications interface, of a predetermined signal, to restart the timer.

    摘要翻译： 本文公开了一种包括安全执行环境的处理设备，包括用于使处理设备进入预定操作状态的装置; 和定时器; 用于处理设备与处理设备外部的远程设备管理系统之间的数据通信的通信接口; 其中，所述安全执行环境被配置为响应于所述定时器的期满而使所述处理设备进入所述预定操作状态; 并且响应于来自所述远程设备管理系统的经由所述通信接口的预定信号的接收来重新启动所述定时器。

    HS-SCCH orders for CQI mode selection
    74.
    发明公开
    HS-SCCH orders for CQI mode selection 审中-公开
    HS-SCCH-Anforderungen zur CQI-Modusauswahl

    公开(公告)号：EP2362567A2

    公开(公告)日：2011-08-31

    申请号：EP11164132.0

    申请日：2009-01-23

    申请人： Telefonaktiebolaget L M Ericsson AB (Publ)

    发明人： Göransson, Bo ,  Gerstenberger, Dirk ,  Bergman, Johan

    IPC分类号： H04L1/00

    CPC分类号： H04L1/0023 ,  H04L1/0027

    摘要： A network node (28) communicates over a radio interface (32) with a wireless terminal (30). Both the network node (28) and the wireless terminal (30) have multiple-input multiple-output (MIMO) capabilities. A MIMO-related order (90) is generated for inclusion in control signaling on a high speed downlink shared channel from the network node (28) to the wireless terminal (30). The MIMO-related order (90) is configured to modify channel quality indication (CQI) communications between the wireless terminal (30) and the base station (28) in view of MIMO capabilities of the wireless terminal (30). The method further comprises providing a channel quality indication (CQI) report (92) the wireless terminal (30) to the base station (28) in accordance with the order.

    摘要翻译： 网络节点（28）通过无线电接口（32）与无线终端（30）进行通信。 网络节点（28）和无线终端（30）都具有多输入多输出（MIMO）能力。 生成MIMO相关顺序（90）以包含在从网络节点（28）到无线终端（30）的高速下行链路共享信道上的控制信令中。 考虑到无线终端（30）的MIMO能力，MIMO相关顺序（90）被配置为修改无线终端（30）和基站（28）之间的信道质量指示（CQI）通信。 该方法还包括根据该顺序向无线终端（30）提供信道质量指示（CQI）报告（92）给基站（28）。

    Maximising power in optical communications networks
    75.
    发明公开
    Maximising power in optical communications networks 有权
    功率最大化光通信网络

    公开(公告)号：EP2264923A2

    公开(公告)日：2010-12-22

    申请号：EP10181001.8

    申请日：2003-06-11

    申请人： Ericsson AB

    发明人： Claringburn, Harry Richard

    IPC分类号： H04J14/02 ,  H04B10/18

    CPC分类号： H04J14/0221 ,  H04J14/0205

    摘要： The relative launch power of signals at an add/drop node transponder is controlled to maximise available power. Known values of signal bandwidth and likely noise in the signal path (8), for example, derived from the system manager (24,9), are used to control (22) the launch power (23) into the optical amplifier (11), in order to optimise the launch power accordingly.

    SCALABLE CONNECTIVITY FAULT MANAGEMENT IN A BRIDGED/VIRTUAL PRIVATE LAN SERVICE ENVIRONMENT
    77.
    发明公开
    SCALABLE CONNECTIVITY FAULT MANAGEMENT IN A BRIDGED/VIRTUAL PRIVATE LAN SERVICE ENVIRONMENT 有权
    错误管理可扩展的连接在桥梁或 虚拟专用局域网服务环境

    公开(公告)号：EP2215489A1

    公开(公告)日：2010-08-11

    申请号：EP08845317.0

    申请日：2008-10-06

    申请人： Ericsson AB

    发明人： MEHTA, Rishi ,  KINI, Sriganesh

    IPC分类号： G01R31/08

    CPC分类号： H04L41/0627 ,  H04L41/06 ,  H04L43/0811 ,  H04L61/2528

    摘要： A method and apparatus that proxies connectivity check messages and sends fault state changes messages across an MPLS/VPLS network is described. A network element proxies connectivity check messages for remote maintenance endpoints based on a local database. The network element updates the database based on received fault state change message that identify a fault state change of a remote maintenance endpoint. The network element detects fault state changes of local maintenance endpoints and sends a fault state change message to other network elements that proxy connectivity check message for the local maintenance endpoints.

    Method and apparatus for optically switching data
    80.
    发明公开
    Method and apparatus for optically switching data 审中-公开
    用于光学数据交换的方法和装置

    公开(公告)号：EP1265453A3

    公开(公告)日：2010-07-07

    申请号：EP02253756.7

    申请日：2002-05-29

    申请人： Ericsson AB

    发明人： Vogley, Wilbur C.

    IPC分类号： H04Q11/00

    CPC分类号： H04Q11/0005 ,  H04Q2011/002 ,  H04Q2011/0026 ,  H04Q2011/005

    摘要： A switch for switching data from a source to a destination along a network, at least a portion of which is optically based. The switch a plurality of input and output ports of optical transceivers. The switch an element connected to the input and output ports in which the data is reflected as many times as necessary until a desired output port is available for the data to be sent out to the destination. A method for transferring data in a telecommunications network. The method the steps of receiving data at a chassis of an optical switch in the network. There is the step of reflecting the data in the chassis until an output port of the switch becomes available to the data. There is the step of sending the data out the output port onto the network.