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    Anti-looping for multi-gateway multi-carrier network
    183.
    发明专利
    Anti-looping for multi-gateway multi-carrier network 审中-公开
    多网关多载波网络的反循环

    公开(公告)号：JP2012065326A

    公开(公告)日：2012-03-29

    申请号：JP2011203151

    申请日：2011-09-16

    Applicant: Intelepeer Inc ,  インテレピア,インコーポレイティド

    Inventor： JEFFREY S WAHL

    IPC: H04M3/00

    CPC classification number: H04M3/10 ,  H04M3/2254 ,  H04M3/42059 ,  H04M3/42102 ,  H04M7/1275 ,  H04M2201/12 ,  H04M2201/18 ,  H04M2203/055 ,  H04Q3/0016

    Abstract: PROBLEM TO BE SOLVED: To improve the delay of call and the consumption of system resources by detecting and terminating a looping condition without requiring updating of a routing table.SOLUTION: The present invention relates to systems and methods for detecting and terminating a looping condition occurring in a telecommunications network comprising receiving a call offer having call identification data associated with the call offer at a switching component, querying a looping engine using the call identification data to detect the looping condition, identifying a number of occurrences of the call identification data within a predetermined time frame, comparing the number of occurrences against a predetermined count, and returning a message to the switching component based on the result of the comparison. The message indicates whether the looping condition exists in the telecommunications network.

    Abstract translation: 要解决的问题：通过检测和终止循环状态来改善呼叫延迟和消耗系统资源，而不需要更新路由表。 解决方案：本发明涉及用于检测和终止在电信网络中发生的环路状况的系统和方法，包括：在交换组件处接收具有与所述呼叫提供相关联的呼叫识别数据的呼叫报价，使用 呼叫识别数据以检测循环状况，在预定时间帧内识别呼叫识别数据的发生次数，根据预定计数比较出现次数，并根据比较结果将消息返回给切换组件 。 消息指示电信网络中是否存在循环条件。 版权所有（C）2012，JPO＆INPIT

    Authentication of a user id using the reverse caller id process
    185.
    发明专利
    Authentication of a user id using the reverse caller id process 有权

    公开(公告)号：JP2011505100A

    公开(公告)日：2011-02-17

    申请号：JP2010536097

    申请日：2008-11-24

    Applicant: アリババ グループ ホールディング リミテッド

    Inventor： インウェイ チェン

    IPC: H04M3/42

    CPC classification number: H04M3/42059 ,  G06F21/42 ,  H04L63/18 ,  H04M2201/18 ,  H04M2203/6045 ,  H04M2207/18

    Abstract: The present disclosure provides a method and a system for verifying identity of a user and a system for generating and maintaining verification codes. The method and the system use system-generated caller numbers as verification codes. When an application system needs to verify the identity of a user, the verification system generates a caller phone number and uses a communication switching system to place a call originating from the caller phone number to the user's phone. The user's phone has a caller ID display function to automatically display the caller number, which serves as a user identity verification code. The user provides the received caller number to the application system for user identity verification. No text messaging or other ways of communication is required. The method and the system can achieve reliable user identity verification. A centralized system may support multiple application systems for user identity verification.

    Method and apparatus for blocking switch connection of crank call
    187.
    发明专利
    Method and apparatus for blocking switch connection of crank call 有权
    用于闭锁碰撞开关的方法和装置

    公开(公告)号：JP2010124509A

    公开(公告)日：2010-06-03

    申请号：JP2010050403

    申请日：2010-03-08

    Applicant: Nec Corp ,  日本電気株式会社

    Inventor： QUITTEK JUERGEN ,  NICCOLINI SAVERIO

    IPC: H04M3/38

    CPC classification number: H04M3/436 ,  H04L29/06027 ,  H04L65/1079 ,  H04M1/663 ,  H04M2201/18 ,  H04M2201/40 ,  H04M2203/2027

    Abstract: PROBLEM TO BE SOLVED: To provide a method for blocking SPAM telephones efficiently, by which normal telephone operations are not affected much by them and callers are not bothered much.
    SOLUTION: A test is performed with a filter 3 in order to identify a telephone conversation behavior of a calling party 1 before connecting a telephone calling to a called party 2. Accordingly, at the beginning of a call, a voice message is transmitted to the calling party, and while the voice message is transmitted, the presence or absence of a voice from the calling party is continuously determined by checking whether or not the signal energy of the audio channel is higher than a threshold, and when a voice from the calling party is detected while the voice message is transmitted, the call is intercepted and a predetermined threshold is automatically adjusted so that the background noise of the calling side in the audio channel becomes lower than the predetermined threshold.
    COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：为了提供一种有效阻止垃圾邮件电话的方法，通过这种方法，普通的电话操作不会受到很大的影响，而呼叫者的打扰也不大。 解决方案：使用滤波器3执行测试，以便在将电话呼叫连接到被叫方2之前识别主叫方1的电话会话行为。因此，在呼叫开始时，语音消息是 发送到主叫方，并且在发送语音消息的同时，通过检查音频信道的信号能量是否高于阈值来连续地确定来自主叫方的语音的存在或不存在，并且当语音 在发送语音消息时检测到来自主叫方的呼叫被截取，并且自动调整预定阈值，使得音频信道中主叫侧的背景噪声变得低于预定阈值。 版权所有（C）2010，JPO＆INPIT

    Method for providing quality-of-service guarantee to network services, system, program, and storage medium
    189.
    发明专利
    Method for providing quality-of-service guarantee to network services, system, program, and storage medium 有权
    为网络服务，系统，程序和存储介质提供服务质量保证的方法

    公开(公告)号：JP2008125055A

    公开(公告)日：2008-05-29

    申请号：JP2007255680

    申请日：2007-09-28

    Applicant: Fujitsu Ltd ,  富士通株式会社

    Inventor： LI LEI ,  IMAI SATOSHI ,  YAMADA AKIKO

    IPC: H04M3/00 ,  H04L12/70

    CPC classification number: H04L43/0852 ,  H04L41/5006 ,  H04L41/5009 ,  H04L41/5019 ,  H04M3/2227 ,  H04M2201/12 ,  H04M2201/14 ,  H04M2201/18

    Abstract: PROBLEM TO BE SOLVED: To guarantee quality of service (QoS) in network services. SOLUTION: A QoS guarantee method includes the steps of: storing a historical record of QoS; inputting allowable maximum service delay of network services; inputting a control level between the QoS of a network service and the number of users; determining, for each service node pair, contents of QoS guarantee that can be provided to each service node based on the historical record, the maximum service delay, and the control level between the QoS and the number of users; monitoring in real time, the QoS of the corresponding service node based on the contents of the QoS guarantee; and regulating the network service of the service node in the case that the QoS of the relevant service node is deteriorated. The present invention can effectively utilize network resources while providing quality guarantee and further can also integrate different operational strategies of different network service providers for quality management. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：保证网络服务质量（QoS）。 解决方案：QoS保证方法包括以下步骤：存储QoS的历史记录; 输入网络服务允许的最大服务延迟; 在网络服务的QoS和用户数之间输入控制级别; 根据所述历史记录，所述最大服务延迟以及所述QoS与所述用户数量之间的控制级别，确定每个服务节点对能够提供给每个服务节点的QoS保证的内容; 基于QoS保证的内容，实时监控对应业务节点的QoS; 在相关业务节点的QoS恶化的情况下，调整业务节点的网络业务。 本发明可以有效利用网络资源，同时提供质量保证，并进一步整合不同网络服务提供商的不同运营策略，进行质量管理。 版权所有（C）2008，JPO＆INPIT

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