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公开(公告)号：US11985008B2
公开(公告)日：2024-05-14
申请号：US17265584
申请日：2019-07-26
发明人： Kosuke Watanabe , Shintaro Tanaka
IPC分类号： H04L12/66 , H04B3/46 , H04B17/18 , H04L41/0659 , H04M3/32
CPC分类号： H04L12/66 , H04M3/323 , H04B3/46 , H04B17/18 , H04L41/0661
摘要： [Problem] To reduce a setting burden on a media path in a media gateway.
[Solution] A MG (1) includes a first interface for connecting to a first network among a plurality of communication networks, a second interface for connecting to a second network among a plurality of communication networks, and a test command issuing unit (13) configured to establish, when a mapping between the first interface and the second interface is set by first setting data for associating a media path ID in the first interface with a termination ID in the first interface and second setting data for associating a media path ID in the second interface with a termination ID in the second interface, a test call for a media path passing through the first interface and the second interface based on the mapping and test, by assigning a resource to the media path that is established, whether data transmission and reception are possible on the media path that is established.-
公开(公告)号：US11509762B2
公开(公告)日：2022-11-22
申请号：US17243124
申请日：2021-04-28
发明人： Shigeru Hashimoto
摘要： A cable length calculation system (10) includes a controller (20) and a plurality of communication apparatuses (30) which are connected via a cable (40). A measurement master which is one communication apparatus (30) among the plurality of communication apparatuses (30) counts as a first number, the number of clock signals output by an oscillator from a time of transmitting a measurement packet until a time of receiving a response packet. A measurement slave which is a communication apparatus (30) different from the measurement master among the plurality of communication apparatuses (30) counts as a second number, the number of clock signals output by an oscillator from a time of receiving the measurement packet transmitted by the measurement master until a time of transmitting the response packet. The controller (20) calculates a length of the cable (40) between the measurement master and the measurement slave based on the first number and the second number.
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3.发明申请公开(公告)号：US20220191322A1
公开(公告)日：2022-06-16
申请号：US17687318
申请日：2022-03-04
摘要： Automatic testing/analysis of local loops of telecommunications networks includes obtaining bits-per-tone data for a local loop of a telecommunications network and generating a bit value string from the bits-per-tone data. The bit value string is then analyzed to determine whether it includes a bit pattern indicative of an impairment of the local loop. Further approaches for automatically testing local loops of telecommunications networks include obtaining attenuation data for multiple tones carried by the local loop and determining whether the attenuation data falls below thresholds for providing a service using the local loop.
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4.发明申请公开(公告)号：US20200162604A1
公开(公告)日：2020-05-21
申请号：US16680275
申请日：2019-11-11
摘要： Automatic testing/analysis of local loops of telecommunications networks includes obtaining bits-per-tone data for a local loop of a telecommunications network and generating a bit value string from the bits-per-tone data. The bit value string is then analyzed to determine whether it includes a bit pattern indicative of an impairment of the local loop. Further approaches for automatically testing local loops of telecommunications networks include obtaining attenuation data for multiple tones carried by the local loop and determining whether the attenuation data falls below thresholds for providing a service using the local loop.
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公开(公告)号：US10659402B2
公开(公告)日：2020-05-19
申请号：US15083259
申请日：2016-03-28
发明人： Alok Kulkarni , Geoff Willshire
IPC分类号： G06F15/16 , H04L12/58 , H04M3/51 , H04M3/32 , H04L29/08 , H04M3/28 , H04M7/00 , H04L12/24 , H04L12/26
摘要： A system for flexible and scalable automated end-to-end chat-based contact center testing, having a test case management platform, a chat cruncher, a contact center manager, a chat classifier, a desktop automation engine, and headless browser-based virtual agents and customers. The test case management platform allows a user to configure operation of the system. The chat cruncher operates a plurality of virtual customers. The contact center manager operates a plurality of virtual agents to participate in chat session with virtual customers.
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6.发明授权公开(公告)号：US10447848B2
公开(公告)日：2019-10-15
申请号：US15468104
申请日：2017-03-23
发明人： Brian Chapman , Geoff Willshire
摘要： A system and methods for reliable call recording testing and proprietary customer information retrieval, wherein recording may be both active and passive in nature, recording call audio from the moment a call begins such as to include dial tones, IVR interactions, and other non-conversation call contents that may generally be omitted in traditional recordings. These recordings may then be compared to similar recordings collected by traditional systems to “align” the recordings, identifying portions of the call that may have been omitted from one recording by using audio fingerprinting to match recordings up for improved analysis.
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公开(公告)号：US09935818B1
公开(公告)日：2018-04-03
申请号：US15584696
申请日：2017-05-02
发明人： Byoung-Jo Kim , Yang Xu , Muhammad Bilal Anwer
CPC分类号： H04L41/0645 , H04L41/0681 , H04L41/12 , H04L43/0829 , H04L43/16 , H04L43/50 , H04L67/34 , H04M3/323 , H04M2201/34
摘要： A framework in a cloud network that may allow for debugging at multiple vantage points at different layers (e.g., layer 2, layer 3, etc.). The methods may provide tracer or measurement services that filter, capture, or forward flows that may include packets, calls, or protocols to look for particular signatures.
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公开(公告)号：US09877087B2
公开(公告)日：2018-01-23
申请号：US15063877
申请日：2016-03-08
CPC分类号： H04Q3/0062 , H04L12/6418 , H04M3/2254 , H04M3/32 , H04M5/08 , H04M7/0087 , H04Q3/0083 , H04Q2213/13342 , H04Q2213/34
摘要： A telephony equipment migration arrangement is provided. The telephony equipment migration arrangement includes legacy telephony equipment located in one or more equipment bays, at least one transport cable, with one or more connectors, to provide external carrier connectivity, replacement telephony equipment located in one or more equipment bays remote from the legacy telephony equipment, and at least one remote coupling cable, with one or more connectors, connected to the replacement telephony equipment. The connector(s) of the remote coupling cable are mounted in a location having a predetermined locational relationship with the equipment bay in which the legacy telephony equipment is located, and the transport cable is communicatively coupled to the remote coupling cable.
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公开(公告)号：US20160127538A1
公开(公告)日：2016-05-05
申请号：US14650002
申请日：2013-10-19
申请人： Viber Media SARL
发明人： Matan Barth
IPC分类号： H04M3/32
CPC分类号： H04M3/323 , H04M3/465 , H04M7/0057 , H04M7/1285
摘要： This invention relates to a method of seamlessly connecting over-the-top and traditional telecommunication network networks including receiving by a telecommunications service provider from a calling party a dialed number of a called party; communicating by the telecommunication service provider the dialed number to an over-the-top servicer provider; checking by the over-the-top service provider whether it can terminate the call; and communicating the checking results to the telecommunication service provider, wherein the telecommunication service provider is capable of rerouting the call in case of failure in a manner that is seamless to both the calling party and the called party.
摘要翻译： 本发明涉及一种无缝地连接顶层和传统的电信网络网络的方法，包括由电信服务提供商从呼叫方接收被叫方的拨号号码; 由电信服务提供商将拨打的号码通信给超级服务提供商; 由顶级服务提供商检查是否可以终止呼叫; 以及将所述检查结果传送到所述电信服务提供商，其中所述电信服务提供商能够以对所述呼叫方和被叫方无缝的方式在发生故障的情况下重新路由所述呼叫。
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公开(公告)号：US08897422B2
公开(公告)日：2014-11-25
申请号：US13701297
申请日：2011-05-27
摘要： The present invention provides a method of testing a transmission line from a copper access network. The transmission line is tested to generate values for a plurality of network parameters. Using previously determined test results, it is possible to calculate an estimate of the length of the transmission line based on the values of each of the measured parameters. These estimates of the transmission line length can then be used to compute a weighted average of the transmission line length. An inference of the condition of the transmission line can be made by comparing the estimates of the length of the transmission line with the weighted average length.
摘要翻译： 本发明提供了一种从铜接入网络测试传输线路的方法。 传输线被测试以产生多个网络参数的值。 使用先前确定的测试结果，可以基于每个测量参数的值来计算传输线的长度的估计。 传输线长度的这些估计可以用于计算传输线长度的加权平均值。 可以通过将传输线的长度的估计与加权平均长度进行比较来进行传输线条件的推断。
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