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    • 2. 发明公开
    • Communication line testing with protective devices
    • Kommunikationsleitungstest mit Schutzvorrichtungen
    • EP2552090A1
    • 2013-01-30
    • EP11006187.6
    • 2011-07-27
    • Lantiq Deutschland GmbH
    • Nössing, GerhardSchönberger, MichaelCanella, Alberto
    • H04M3/18H04M3/26
    • H04M3/18H04M3/005H04M3/26
    • A system and method for testing a transmission line to a protected system (102) includes measuring voltages between a tip-side node of an overcurrent protection device (112) and the protected system (102), between a ring-side node of the overcurrent protection device (112) and the protected system (102), between the tip (106) of the transmission line and the protected system (102), and between the ring (106) of the transmission line and the protected system. Using the measured voltages, the status of the overcurrent protection device (112) and the overvoltage device (110) may be recognized, and the magnitude of a voltage surge on either of the tip (106) and ring (108) wires may be determined.
    • 用于测试到受保护系统(102)的传输线路的系统和方法包括测量过电流保护装置(112)的尖端侧节点与受保护系统(102)之间的电流,在过电流的环形侧节点 保护装置(112)和受保护系统(102)之间,在传输线路的尖端(106)和受保护系统(102)之间,以及传输线路的环(106)和被保护系统之间。 使用测量的电压,可以识别过电流保护装置(112)和过电压装置(110)的状态,并且可以确定尖端(106)和环(108)电线中的任何一个上的电压浪涌的幅度 。
    • 5. 发明公开
    • COMMUNICATION SYSTEM FOR VOIP USING AN INTERNET PROTOCOL CONVERTER
    • KOMMUNIKATIONSSYSTEMFÜRVOIP UNTER VERWENDUNG EINES INTERNET-PROTOKOLL-UMSETZERS
    • EP2055066A2
    • 2009-05-06
    • EP07789360.0
    • 2007-08-06
    • Ghost Telecom Limited
    • MERINO GONZALEZ, Jose LuisSANCHEZ CALVO, Pablo Alberto
    • H04L29/06H04M3/54
    • H04M3/005H04L29/06027H04L65/1069H04L65/1096H04L65/4007H04L69/08H04M3/42161H04M3/54H04M7/006
    • A proprietary internet converters (PIC) is disclosed. The core function of the PIC is to allow a calling party end-user device with internet access such as a mobile telephone, to initiate voice communication with a called party VoIP (Voice Over Internet protocol) end- user device. To do so, the ID (Internet Device with a built-in PIC) needs to convert the protocols used by the calling party end-user device so that the switch that routes calls to the called party VoIP end-user device can understand the instructions sent from the calling party end-user device. The switch has a call forwarding function. The calling party gives the calling party user name (e.g. ISP user name/contact or VoIP user name/contact) to the PIC over the internet. The PIC then sets call forwarding function on the switch, for that particular calling party, so that an incoming call from the calling party is automatically forwarded to the ISP user or VoIP user defined by the calling party.
    • 互联网设备(ID),意味着具有至少一个或多个内置专有互联网转换器(PIC)的任何互联网设备,这样的PIC至少具有一个或多个内置或远程连接到专有互联网转换器网页 (PICWP),以及至少一个或多个用户可访问的输入接口,更通常被称为互联网协议(IP)地址或网站地址或URL,而PIC能够检测和通信任何单个或同时 具有任何多个入站通信请求并且与任何这样的多个设备进行任何单个或同时通信,而这样的设备能够以用户使用其设备的正常方式访问互联网,无论是固定的 设备(FD),台式或便携式计算机(PC),无线设备(WD),网络语音协议设备(VoIPD)或能够通过或连接到互联网服务提供商(ISP)或互联网的任何其他设备 ð 设备(ID)或公共接入网(PAN)或无线网络(WN)。 PIC还能够识别任何这样的先前提及的个体设备用户,并且如果未被授权或被识别为PIC功能的授权用户,则能够拒绝该通信请求。 一旦设备用户被检测为授权用户,则PIC将检测入站通信协议并通过其至少一个或多个输入/输出接口与其通信,并且PIC将转换设备用户入站通信协议请求 ,出口通信协议的命令和参数设置,以允许PIC与每个相应的用户帐户进行接口并进行通信,是驻留在ID,ISP,PC,VoIPD中的用户帐户 或连接到互联网的任何这样的其他设备,其中特定用户帐户及其参数设置驻留,而这样的用户帐户与特定互联网服务提供商相关联,并且每个其唯一用户名或通常被称为用户特定 语音互联网协议用户名,并且其中该ID或ISP或PC或VoIPD具有呼叫转移或呼叫转移功能,其包括转发或转移到另一VoIP用户名 由PIC可访问的一个或多个内置专有语音互联网协议呼叫转移(PVoIPCF)功能。 作为专有互联网转换器(PIC)功能的例证,说一个用户发起其通信,但不限于桌面计算机或便携式计算机(PC)通过其网络浏览器访问其特定的用户分配的互联网协议 PIC的地址,则PIC将首先检查这样的用户是否是授权用户,如果不拒绝该通信,并且如果被授权将允许访问并向PC用户发回PC用户可以进入的网页 例如(即)特定互联网服务提供商(ISP)的因特网协议(VoIP)用户名称,希望与其通信的设备,而PIC将处理这样的PC用户请求并连接到这样的对应的ISP和 登录到与此类PIC入站用户相关联的相应用户帐户,或在这种情况下为PC用户,然后PIC将设置这样的ISP用户帐户以呼叫前转或转移到PIC入站用户指定的VoIP用户名和 则PIC将使用与之前提到的不同网页的入站用户回复通知入站用户已经处理了呼叫转移请求,并允许入站用户从其所希望的任何设备发起对该VoIP用户名的呼叫, 通过互联网上的PC或VOIPD,通过拨打与已转移到指定的VoIP用户名的特定ISP用户帐户相关联的呼入电话号码,通过任何电话,意思是任何FD或WD。 一旦特定的入站用户发起上述呼叫到与特定ISP用户帐号相关联的呼入电话号码
    • 7. 发明公开
    • Communication system
    • 通讯系统
    • EP1940130A2
    • 2008-07-02
    • EP07150244.7
    • 2007-12-20
    • NEC Infrontia Corporation
    • Ohki, Yasuomi
    • H04L29/12H04L29/08H04L29/06
    • H04M3/005H04L29/1216H04L61/157H04L61/1594H04L65/1069H04L65/1073H04L65/1093H04L65/403H04M3/42314H04M3/42323H04M3/42365H04M3/4288H04M3/567H04M7/0027
    • A communication system including a plurality of terminals; and a switchboard connected to the terminals, includes a means for causing each of the terminals to register an identifier and an address of the terminal itself in the switchboard; a means for, when one of the terminals transmits a request of transmitting a list of the terminals connected to the switchboard, causing the switchboard to transmit the list of the terminals to the terminal that transmits the request; a means for, when the terminal that transmits the request selects one of the terminals from the list and transmits the identifier of the selected terminal to the switchboard, causing the switchboard to transmit the address of the selected terminal to the terminal that transmits the request; and a means for causing the terminal that transmits the request to establish a communication with the selected terminal using the received address and a default port number.
    • 一种包括多个终端的通信系统; 以及连接到终端的交换机,包括用于使每个终端在交换机中登记终端自身的标识符和地址的装置; 用于当其中一个终端发送发送连接到配电盘的终端的列表的请求时,使配电盘将终端的列表发送到发送该请求的终端的装置; 用于当发送请求的终端从列表中选择一个终端并将所选择的终端的标识符发送给交换机时,使交换机将所选择的终端的地址发送给发送该请求的终端的装置; 以及用于使用接收到的地址和默认端口号使发送请求的终端与所选择的终端建立通信的单元。
    • 10. 发明公开
    • System diagnostic mode for a security central station receiver
    • SystemdiagnoseverfahrenfüreinenEmpfängereiner Sicherheitszentrale
    • EP1650943A1
    • 2006-04-26
    • EP05023030.9
    • 2005-10-21
    • Honeywell International, Inc.
    • Martin, Christopher, D.Orlando, Robert, J.
    • H04M11/04H04M3/00H04M3/24H04M3/26G08B29/12
    • H04M3/005H04M3/30H04M11/04
    • A system diagnostic mode is provided for a security central station receiver that monitors the operations of a large number of individual security systems over a large number of telephone lines. The system diagnostic mode provides the receiver with the capability to test itself for proper operation after it has been initially installed, or on a repeated basis thereafter, to ensure that the receiver at the security central station is fully operational. A plurality of line cards are designed to serve and interface with the large number of telephone lines. The auto test diagnostic mode tests the operation of the central station receiver, and is programmed to automatically dial into each of the plurality of line cards and to send to each line card a number of preformatted test signals using standard reporting formats that are generated by the auto test diagnostic mode. The auto test diagnostic mode is preferably provided on a test line card that generates the preformatted test signals. After the test is completed, the auto test diagnostic mode routes a report on the results of the preformatted tests to an output of the security central station receiver such as an automation system.
    • 为安全中央站接收机提供系统诊断模式,监视大量电话线上的大量个人安全系统的操作。 系统诊断模式为接收机提供测试自身的能力,以便在最初安装之后进行正确的操作,或者在此之后重复进行,以确保安全中心站的接收机完全运行。 多条线路卡设计成与大量电话线路相连接。 自动测试诊断模式测试中央站接收机的操作,并被编程为自动拨入多个线路卡中的每一个,并且使用标准报告格式向每个线路卡发送若干预格式化的测试信号,所述标准报告格式由 自动测试诊断模式。 自动测试诊断模式优选地设置在生成预格式化测试信号的测试线卡上。 测试完成后,自动测试诊断模式将关于预格式化测试结果的报告路由到安全中心站接收机(如自动化系统)的输出。