CALL RECORDING TEST SUITE
    1.
    发明申请
    CALL RECORDING TEST SUITE 审中-公开
    电话录音测试套件

    公开(公告)号:WO2016040522A1

    公开(公告)日:2016-03-17

    申请号:PCT/US2015/049246

    申请日:2015-09-09

    CPC classification number: H04M3/42221 G10L13/04 H04M3/28 H04M3/5175

    Abstract: A call recording test suite comprising a call recording test manager stored and operating on a network-connected computing device and a test database, wherein the call recording test manager connects over a network to a call recording system and verifies the existence of an expected call recording and stores the results of the query in the database, and a method for call recording testing for a specific call recording, and a method for call recording testing using a synthetic test call.

    Abstract translation: 一种呼叫记录测试套件,包括在网络连接的计算设备和测试数据库上存储和操作的呼叫记录测试管理器,其中呼叫记录测试管理器通过网络连接到呼叫记录系统,并验证预期呼叫记录的存在 并将查询的结果存储在数据库中,以及用于特定呼叫记录的呼叫记录测试的方法,以及使用合成测试呼叫进行呼叫记录测试的方法。

    構内交換機、音声品質調整方法および音声品質調整プログラムが格納された非一時的なコンピュータ可読媒体
    2.
    发明申请
    構内交換機、音声品質調整方法および音声品質調整プログラムが格納された非一時的なコンピュータ可読媒体 审中-公开
    私有分支机构,音频质量调整方法以及音频质量调整程序存储的非终端计算机可读介质

    公开(公告)号:WO2012046357A1

    公开(公告)日:2012-04-12

    申请号:PCT/JP2011/000977

    申请日:2011-02-22

    Abstract:  電話機や通信回線の接続種別に応じて構内交換機単独で通話音声レベルや通話品質の調整を可能とする構内交換機を提供する。通話用に接続する電話機種別、回線種別のグループごとの組み合わせに応じて最適な通話音質が得られるゲイン回路(112,122)やエコーキャンセラ回路(121)の音質調整値を記憶する音質特性構成DB(116)と、通話用に接続する電話機、通信回線の組み合わせにより決まる接続経路に関する情報を記憶する接続経路DB(117)とを備え、電話機または通信回線からの接続要求があった際に、接続経路DB(117)を参照して決定した接続経路上に存在するゲイン回路(112,122)やエコーキャンセラ回路121に対して設定すべき音質調整値を、音質特性構成DB(116)を参照することにより取得して、ゲイン回路(112,122)やエコーキャンセラ回路(121)に対して設定する。

    Abstract translation: 提供了一种专用分支交换机,其能够根据电话或通信线路的连接类型独立地调整呼叫音频电平或呼叫质量。 专用交换机设置有音频质量特性配置DB(116),用于存储增益电路(112和122)的音频质量调整值和可以根据组合获取最佳通话质量的回声消除电路(121) 通过电话类型和线路类型连接用于呼叫的连接路径DB(117),以及用于存储与通过电话和通信线路的组合确定的连接路径有关的信息以连接用于呼叫的连接路径DB(117),其中如果连接 通过电话或通信线路进行请求,参考连接路径DB(117),以便通过参考获取要为增益电路(112和122)和回波消除器电路(121)设置的音频调整值,其中 存在于所确定的连接路径上,以便执行增益电路(112和122)和回波消除器电路(121)的设置。

    TESTING OF COMMUNICATION NETWORKS
    3.
    发明申请
    TESTING OF COMMUNICATION NETWORKS 审中-公开
    通信网络测试

    公开(公告)号:WO2010046888A1

    公开(公告)日:2010-04-29

    申请号:PCT/IE2009/000074

    申请日:2009-10-21

    CPC classification number: H04M3/2254 H04M3/26 H04M3/323 H04M2207/18

    Abstract: A test system (1) IS for testing a communication network. It comprises remote test devices (4) to transmit and receive communication signals via the network (5) under test. A central client system (10) receives and processes user test instructions and routes corresponding test commands to the remote test devices 94). The test devices (4) communicate with the central client system (10) including routing network under test responses to the central client system. The test device (4) comprises a speaker coupled with a microphone, and a modem (4) coupled with the microphone and arranged for communication via the network under test. The client system comprises an application server (10) adapted to generate emulation screens and download them to a client terminal (11), to receive inputs made on the screens, and to interpret them as test commands for a test session. The screens include display controls emulating mobile or fixed telephone device user interfaces, including numbers to be dialled, and messaging inputs, and also displays of responses from the network under test. A device controller (25) manages a plurality of threads to a plurality of test devices.

    Abstract translation: 用于测试通信网络的测试系统(1)IS。 它包括通过被测网络(5)发送和接收通信信号的远程测试设备(4)。 中央客户端系统(10)接收并处理用户测试指令并将相应的测试命令路由到远程测试设备94)。 测试设备(4)与中央客户端系统(10)通信,包括对中央客户端系统的测试响应的路由网络。 测试装置(4)包括与麦克风耦合的扬声器和与麦克风耦合的调制解调器(4),并被布置成用于经由被测网络进行通信。 客户端系统包括适于生成仿真屏幕并将其下载到客户终端(11)的应用服务器(10),以接收在屏幕上进行的输入,并将其解释为测试会话的测试命令。 屏幕包括模拟移动或固定电话设备用户界面的显示控件,包括要拨打的号码,消息输入,以及显示来自被测网络的响应。 设备控制器(25)将多个线程管理到多个测试设备。

    NETWORK EMULATOR FOR TESTING VOIP CONNECTIONS
    4.
    发明申请
    NETWORK EMULATOR FOR TESTING VOIP CONNECTIONS 审中-公开
    用于测试VOIP连接的网络仿真器

    公开(公告)号:WO0211413A3

    公开(公告)日:2002-10-03

    申请号:PCT/US0124356

    申请日:2001-08-02

    Applicant: EMPIRIX INC

    Inventor: HOUH HENRY

    Abstract: The present invention utilizes a network processor as part of a test system for testing network environments and devices, and particularly VOIP networks and devices. The network processor is used as part of the test system and is precisely controlled by software to provide a variety of functions in order to test a network environment and devices. The test system incorporating the network processor may be programmed to process packets, create packets, receive packets and analyze packets. The test system thus provides simulation of network conditions using high bandwidth interfaces, a sniffing functionality with packet to flow correlation on high bandwidth interfaces, the capture and/or creation of network profiles, and the capture and analysis of network packets.

    Abstract translation: 本发明利用网络处理器作为用于测试网络环境和设备,特别是VOIP网络和设备的测试系统的一部分。 网络处理器用作测试系统的一部分,并由软件精确控制,以提供各种功能,以测试网络环境和设备。 包含网络处理器的测试系统可以被编程为处理分组,创建分组,接收分组并分析分组。 因此,测试系统提供了使用高带宽接口的网络条件的模拟,在高带宽接口上具有分组到流相关的嗅探功能,捕获和/或创建网络简档以及网络分组的捕获和分析。

    INTERFERENCE SUPPRESSION PROCEDURE FOR A SUPERORDINATE NMC BY CORRELATION OF ALARMS WITH RESULTS OF AUTOMATIC TESTS
    5.
    发明申请
    INTERFERENCE SUPPRESSION PROCEDURE FOR A SUPERORDINATE NMC BY CORRELATION OF ALARMS WITH RESULTS OF AUTOMATIC TESTS 审中-公开
    抑制步骤用于覆盖NMC利用相关报警,包括自动测试的结果

    公开(公告)号:WO0207703A3

    公开(公告)日:2002-08-15

    申请号:PCT/DE0102479

    申请日:2001-07-04

    Inventor: HIRSCH LUCIAN

    CPC classification number: H04M3/08 H04M3/2263 H04M3/26

    Abstract: The invention relates to an operation and maintenance center (OMC 7) that comprises a test device (8) which initiates, if alarm notifications (1) are received by the OMC (7), a test in response to said alarm in the hardware (5) of the telecommunications network (6) associated with said alarm. and transmits the results of said test to a superordinate national maintenance center (NMC 10) indicating the components which are affected by said alarm notification (1). The test is carried out in the OMC (7) according to a table (11), taking into consideration the manufacturer-specific peculiarities of the hardware (5) affected by the error notification (1).

    Abstract translation: 关于根据本发明的监控中心(OMC 7)包括一个测试装置(8),其在当OMC(7)传入的报警消息(1)在报警消息(1)相关联的硬件(5)的电信网络(6)的测试报警的情况下 原因和具有报警消息(1)发送关于成员试验的结果到一个上位监控中心(NMC 10)。 该试验进行考虑到在OMC的表(11)的基础上的误差(1)硬件(5)的有关制造商特定的特征(7)

    EXTRAPOLATION OF LOCATION AND AMPLITUDE OF NOISE SOURCE ON TELECOMMUNICATION WIRELINE FROM SINGLE ENDED ACCESS POINT
    6.
    发明申请
    EXTRAPOLATION OF LOCATION AND AMPLITUDE OF NOISE SOURCE ON TELECOMMUNICATION WIRELINE FROM SINGLE ENDED ACCESS POINT 审中-公开
    单端接入点对电信线路噪声源的位置和幅度的提升

    公开(公告)号:WO0161977A3

    公开(公告)日:2002-08-08

    申请号:PCT/US0102197

    申请日:2001-01-23

    Applicant: HARRIS CORP

    Inventor: JOLLOTA JAMES

    CPC classification number: H04M3/30

    Abstract: A wide band noise extrapolation test system, which resides within a processor-controlled test head installed in a central office, or as part of test signal generation and processing circuitry of a craftsperson's test set, processes data derived from applying single ended stimuli to a plurity of wirelines. The processing mechanism accurately and reliably identifies the locations and amplitudes of remote noise sources for each of the wirelines, by determining attenuation along and the lengths of the wirelines, and then modifying values of noise measurements in accordance with the determined attenuation and length values, so as to extrpolate the amplitudes of the noise at their identified source locations.

    Abstract translation: 驻留在安装在中心局的处理器控制的测试头内的宽带噪声外插测试系统,或作为技术人员测试集的测试信号生成和处理电路的一部分,处理从单端刺激应用到纯度的数据 的电线。 处理机制通过确定有线线路的衰减和沿线的长度,然后根据确定的衰减和长度值修改噪声测量值,准确可靠地识别每个有线线路的远程噪声源的位置和振幅,因此 以便在其识别的源位置推断噪声的振幅。

    DETECTION OF BRIDGED TAPS BY FREQUENCY DOMAIN REFLECTOMETRY
    7.
    发明申请
    DETECTION OF BRIDGED TAPS BY FREQUENCY DOMAIN REFLECTOMETRY 审中-公开
    通过频域反射检测检测桥梁

    公开(公告)号:WO01043303A2

    公开(公告)日:2001-06-14

    申请号:PCT/US2000/033292

    申请日:2000-12-08

    CPC classification number: H04B3/46 H04M3/26 H04M2203/057

    Abstract: A test system automatically locates impedance mismatched, energy reflection discontinuities (e.g., bridged taps) along a wireline communication link, by coupling a linearly stepped sinusoidal waveform to a measurement location of the wireline link. The applied waveform propagates down the link and is reflected back from the energy reflection discontinuities. A line monitoring receiver coupled to the measurement location samples the response of the line to the swept waveform. A response processor executes a frequency domain reflectometry algorithm to analyze the frequency response of the wireline to the stepped frequency waveform. It then generates an output representative of distances from the measurement location to the bridged taps.

    Abstract translation: 测试系统通过将线性阶梯正弦波形耦合到有线链路的测量位置来自动定位沿有线通信链路的阻抗失配的能量反射不连续性(例如,桥接抽头)。 施加的波形沿着链路传播并从能量反射不连续点反射回来。 耦合到测量位置的线路监测接收机将线路的响应采样到扫描波形。 响应处理器执行频域反射测量算法来分析有线线路的频率响应到阶跃频率波形。 然后,它产生代表从测量位置到桥接抽头的距离的输出。

    SYSTEM, EVALUATION DEVICE AND METHOD FOR VERIFYING CONNECTION-RELATED COMMUNICATION DATA DETERMINED BY A DIGITAL EXCHANGE
    8.
    发明申请
    SYSTEM, EVALUATION DEVICE AND METHOD FOR VERIFYING CONNECTION-RELATED COMMUNICATION DATA DETERMINED BY A DIGITAL EXCHANGE 审中-公开
    系统中,用于验证数字交换中心的评估和法确认LINK相关的通信数据

    公开(公告)号:WO00057618A2

    公开(公告)日:2000-09-28

    申请号:PCT/EP2000/001809

    申请日:2000-03-02

    Abstract: In order to ensure that a digital exchange can carry out proper one-time charge determination for payable connections, it is necessary to verify the accuracy of the communication data records generated by the digital exchange (20). Existing test systems can merely test the formal structure of the communication data record. The invention aims to facilitate a more precise verification of the communication data record. To this end, the invention provides, among other things, a system which contains at least one test unit (40) that can be connected to the digital exchange (20). The test unit (40) comprises a device for generating a connection-related reference data record, whereas the digital exchange (20) can generate at least one connection-related communication data record from transmitted communication elements. The contents of the connection-related reference data record are compared in an evaluation unit (50) with the contents of each corresponding connection-related communication data record.

    Abstract translation: 为了确保数字交换可以为付费链接进行适当的报酬数据的收集,有必要通过检查的准确性数字交换(20)所产生的通讯记录。 现有的测试系统只能检查通信记录的正式结构。 因此,本发明基于这样的目的上,以使通信记录的更彻底的检查。 为了这个目的,本发明提出尤其其中包含数字交换(20)连接到所述测试单元(40)中的至少一个的系统。 测试单元(40),包括用于产生一个与连接有关的参照数据记录,而该数字交换(20),能够产生从至少通信元件发送的连接相关的通信数据记录的。 在评价装置(50)的连接有关的参照数据记录的内容与每个相关联的连接相关的通信数据记录的内容进行比较。

    METHOD AND APPARATUS FOR DETERMINING PROPERTIES OF A SIGNAL TRANSMISSION CHANNEL
    9.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING PROPERTIES OF A SIGNAL TRANSMISSION CHANNEL 审中-公开
    用于确定信号传输信道特性的方法和装置

    公开(公告)号:WO0030310A3

    公开(公告)日:2000-08-31

    申请号:PCT/EP9908361

    申请日:1999-11-02

    Inventor: HOEFER GERALD

    CPC classification number: H04L43/00 H04L43/10 H04L43/16

    Abstract: The invention generally relates to a modem connected via a digital interface to a switched public telephone network and to a method for probing the line properties. The modem communicates with a second modem also connected via a digital interface to the same switched public telephone network. The public telephone network may incorporate voice compression devices (ADPCM G.726, G.723 etc.), digital pads (digital attenuators), robbed bit signalling and echo cancelling devices. The probing sequence of the invention uses large amplitude changes in a symbol sequence (each symbol having a duration of 125 mu s). After that single amplitude change, the signal may return to the previous value or continue with the new amplitude value for a number of symbols. The number of symbols is selected to be larger than any expected impulse response of a digital impairment of the channel. The amplitude value change must be large enough to produce a sufficient result in the presence of digital pads with or without the presence of RBS.

    Abstract translation: 本发明通常涉及通过数字接口连接到交换式公用电话网络的调制解调器和用于探测线路特性的方法。 调制解调器与也通过数字接口连接到同一交换公共电话网络的第二调制解调器进行通信。 公共电话网络可以包括语音压缩设备(ADPCM G.726,G.723等),数字电话(数字衰减器),抢占位信令和回声消除设备。 本发明的探测序列在符号序列(每个符号具有125μs的持续时间)中使用大的振幅变化。 在该单个幅度变化之后,信号可以返回到先前的值,或者继续用于多个符号的新的幅度值。 选择符号的数量大于信道的数字损伤的任何预期脉冲响应。 幅度值变化必须足够大,以便在存在或不存在RBS的情况下在存在数字焊盘的情况下产生足够的结果。

    INTERACTIVE VOICE RESPONSE SYSTEM CRAWLER
    10.
    发明申请
    INTERACTIVE VOICE RESPONSE SYSTEM CRAWLER 审中-公开
    互动语音响应系统CRAWLER

    公开(公告)号:WO2016112053A1

    公开(公告)日:2016-07-14

    申请号:PCT/US2016/012245

    申请日:2016-01-05

    Abstract: A system for interactive voice response system crawling, comprising an IVR crawler that may be VXML, design specification, DTMF or ASR/NLSR speech-based in nature and traverses an IVR menu to discover possible interaction paths and produces test cases based those paths, and a database that stores test cases produced by the IVR crawler during operation, and a method for interactive voice response system crawling utilizing the IVR crawler of the invention.

    Abstract translation: 一种用于交互式语音响应系统爬行的系统,包括可以是VXML,设计规范,基于语音的DTMF或ASR / NLSR本身的IVR爬虫,并遍历IVR菜单以发现可能的交互路径并且基于这些路径产生测试用例,以及 在操作期间存储由IVR爬行器生成的测试用例的数据库,以及利用本发明的IVR履带式的用于交互式语音响应系统爬行的方法。

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