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    System and method of generating ring back tone
    81.
    发明申请
    System and method of generating ring back tone 有权
    产生回铃音的系统和方法

    公开(公告)号：US20040081304A1

    公开(公告)日：2004-04-29

    申请号：US10659854

    申请日：2003-09-10

    Applicant: LG Electronics Inc.

    Inventor： Dong Kyu Lee

    IPC: H04M003/42 ,  H04L012/28 ,  H04L012/56

    CPC classification number: H04M3/42017 ,  H04M3/42093 ,  H04M7/0003 ,  H04M7/12

    Abstract: Disclosed are a method of generating and transmitting a ring back tone and a system thereof. The method of generating a ring back tone in a first terminal based on an internet protocol comprises identifying a type of a network to which a second terminal requesting a call setup belongs, generating ring back tone data to be transmitted to the second terminal according to the type of the network, inserting the ring back tone data into a response message to the call setup, and transmitting the inserted response message to the second terminal.

    Abstract translation: 公开了一种产生和发送回铃音的方法及其系统。 基于因特网协议在第一终端中生成回铃音的方法包括：识别请求呼叫建立的第二终端所属的网络的类型，根据所述网络生成要发送到第二终端的回铃音数据 将回铃音数据插入到呼叫建立的响应消息中，并将插入的响应消息发送到第二终端。

    Interactive device control system for integrating the internet with the public switched telephone network
    84.
    发明申请
    Interactive device control system for integrating the internet with the public switched telephone network 审中-公开
    用于将互联网与公共交换电话网络集成的交互式设备控制系统

    公开(公告)号：US20030043787A1

    公开(公告)日：2003-03-06

    申请号：US10228748

    申请日：2002-08-27

    Inventor： Harry E. Emerson III

    IPC: H04L012/66

    CPC classification number: H04M7/0003 ,  H04M3/42093 ,  H04M3/487 ,  H04M3/5166 ,  H04M7/1215 ,  H04M7/126 ,  H04M7/128 ,  H04M2201/38 ,  H04M2203/251 ,  H04M2242/22

    Abstract: An Interactive Device Control System has a method and means for providing device control, call control, and communications system information for telecommunications and Internet voice and multimedia communications. A communications system, service, or device offers the user of a communications device having a display screen, such as a screen phone, the ability to control or influence the functions of the communications system. The PSTN establishes and controls Internet communications between communications systems and user devices. Messages comprising information to be presented on the user's display are sent from the communications system, service, or device, and interactive responses from the user indicate the selected control function. Call control messages from the communications system to the PSTN execute the desired control function, such as transferring the call. The Interactive Device Control System operates across the Public Switched Telephone Network (PSTN) and the Internet, further enhancing the benefits of integrating the Internet with the PSTN.

    Abstract translation: 互动设备控制系统具有用于为电信和互联网语音和多媒体通信提供设备控制，呼叫控制和通信系统信息的方法和装置。 通信系统，服务或设备为具有诸如屏幕电话的显示屏的通信设备的用户提供控制或影响通信系统的功能的能力。 PSTN建立和控制通信系统和用户设备之间的互联网通信。 包含要呈现在用户显示器上的信息的消息从通信系统，服务或设备发送，并且来自用户的交互响应指示所选择的控制功能。 从通信系统到PSTN的呼叫控制消息执行所需的控制功能，例如传送呼叫。 互动设备控制系统在公共交换电话网（PSTN）和互联网之间运行，进一步增强了将互联网与PSTN集成的好处。

    TELEPHONY TERMINAL
    87.
    发明申请
    TELEPHONY TERMINAL 审中-公开
    电话终端

    公开(公告)号：US20160352880A1

    公开(公告)日：2016-12-01

    申请号：US15232803

    申请日：2016-08-09

    Applicant: CALLAHAN CELLULAR L.L.C.

    Inventor： Satoru Yukie ,  Mike Kwon ,  Craig M. Hagopian ,  Kazuhiko Shirai

    IPC: H04M1/253 ,  H04M7/00 ,  H04M7/12 ,  H04M1/738

    CPC classification number: H04M1/2535 ,  H04L12/66 ,  H04M1/725 ,  H04M1/738 ,  H04M3/4938 ,  H04M7/0003 ,  H04M7/0036 ,  H04M7/0054 ,  H04M7/1235 ,  H04M7/1295

    Abstract: Methods and apparatus implementing a telephony terminal for connecting a telephone to a data network. In one implementation, a telephony system includes: a phone connection for connecting to a telephone; a network connection for connecting to a network; and a controller connected to said phone connection and to said network connection; wherein said controller provides a phone service for processing information for said phone connection, said controller provides a network service for processing information for said network connection, and said controller provides a network voice service for converting information to and from a network voice format.

    Abstract translation: 实现用于将电话连接到数据网络的电话终端的方法和装置。 在一个实现中，电话系统包括：用于连接到电话的电话连接; 用于连接到网络的网络连接; 以及连接到所述电话连接和所述网络连接的控制器; 其中所述控制器提供用于处理所述电话连接的信息的电话服务，所述控制器提供用于处理所述网络连接的信息的网络服务，并且所述控制器提供网络语音服务以将信息转换为网络语音格式和从网络语音格式转换信息。

    Telephone network access device
    89.
    发明授权
    Telephone network access device 有权
    电话网络接入设备

    公开(公告)号：US09363385B2

    公开(公告)日：2016-06-07

    申请号：US14450420

    申请日：2014-08-04

    Applicant: AMBIT MICROSYSTEMS (SHANGHAI) LTD. ,  HON HAI PRECISION INDUSTRY CO., LTD.

    Inventor： Yu-Chan Nieh ,  Chien-Sheng Wu ,  Zhen-Hua Xiong

    IPC: H04M7/00 ,  H04M7/12 ,  H04Q3/66

    CPC classification number: H04M7/1205 ,  H04M7/0003 ,  H04Q3/66 ,  H04Q2213/13034 ,  H04Q2213/13106 ,  H04Q2213/13141 ,  H04Q2213/13148 ,  H04Q2213/13399

    Abstract: A telephone network access device switchable between a VOIP service and a PSTN service includes an RJ-11 port, a voice splitter, a first relay, a second relay, a SLIC chip, a CPU, and a ring detection unit. The ring detection unit outputs a first switch signal in response to detecting a ring signal of a PSTN communication. The second relay connects the telephone to the VOIP network in response to a power on event. The CPU controls the first relay and the second relay to connect the telephone to the PSTN network in response to the CPU receiving the first switch signal, and controls the second relay to reconnect the telephone to the VOIP network when the PSTN communication ends.

    Abstract translation: 可以在VOIP业务和PSTN业务之间切换的电话网络接入装置包括RJ-11端口，语音分离器，第一中继，第二中继，SLIC芯片，CPU和环检测单元。 环检测单元响应于检测到PSTN通信的振铃信号而输出第一开关信号。 第二个继电器响应电源接通事件将电话连接到VOIP网络。 CPU响应于CPU接收到第一个开关信号，控制第一个继电器和第二个继电器将电话连接到PSTN网络，并且当PSTN通信结束时，控制第二个继电器将电话重新连接到VOIP网络。

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