System and method of controlling access to an entrance
    3.
    发明申请
    System and method of controlling access to an entrance 审中-公开
    控制进入入口的系统和方法

    公开(公告)号:US20080007621A1

    公开(公告)日:2008-01-10

    申请号:US11482183

    申请日:2006-07-06

    摘要: The present disclosure is directed to a system and method of controlling access to an entrance. In a particular embodiment, the method includes receiving a first signal, first data, or any combination thereof, at an audio video transport system indicating that a request to access an entrance has been received via a security system. The method also includes determining a set-top box device associated with the request. Further, the method includes sending a second signal, second data, or any combination thereof, to a network terminal indicating that the request has been received, wherein the network terminal communicates video content of an Internet Protocol Television (IPTV) system to the set-top box device. The network terminal communicates an alert to the set-top box device indicating that the request has been received, the alert overlaying the video content at a display device coupled to the set-top box device.

    摘要翻译: 本公开涉及一种控制对入口的访问的系统和方法。 在特定实施例中,该方法包括在音频视频传输系统处接收指示已经经由安全系统接收到入口的请求的第一信号,第一数据或其任何组合。 该方法还包括确定与该请求相关联的机顶盒设备。 此外,该方法包括向指示已经接收到该请求的网络终端发送第二信号,第二数据或其任何组合,其中,网络终端将互联网协议电视(IPTV)系统的视频内容传送到设置 - 机顶盒设备。 网络终端向机顶盒设备通知指示已经接收到请求的警报,该警报在耦合到机顶盒设备的显示设备处覆盖视频内容。

    METHODS AND APPARATUS TO MAINTAIN COMMUNICATION SERVICES DURING A POWER FAILURE
    4.
    发明申请
    METHODS AND APPARATUS TO MAINTAIN COMMUNICATION SERVICES DURING A POWER FAILURE 审中-公开
    在电源故障期间维护通信服务的方法和装置

    公开(公告)号:US20080181393A1

    公开(公告)日:2008-07-31

    申请号:US11627821

    申请日:2007-01-26

    IPC分类号: H04M1/00

    CPC分类号: H04L12/66

    摘要: Methods and apparatus to maintain communication services during a power failure are disclosed. An example method comprises detecting a loss of power at a digital subscriber line (DSL) modem and detecting a power status of the DSL modem. The example method also includes, when the power status is in an on state, transmitting a message indicative of the on state of the power status along a subscriber line to a digital subscriber line access multiplexer (DSLAM).

    摘要翻译: 公开了在停电期间保持通信服务的方法和装置。 示例性方法包括检测数字用户线(DSL)调制解调器的功率损耗并检测DSL调制解调器的电力状态。 该示例方法还包括当电源状态处于接通状态时,将指示沿着用户线的电源状态的接通状态的消息发送到数字用户线路接入复用器(DSLAM)。

    METHODS AND APPARATUS TO TEST A CENTRAL OFFICE DIGITAL SUBSCRIBER LINE MODEM
    5.
    发明申请
    METHODS AND APPARATUS TO TEST A CENTRAL OFFICE DIGITAL SUBSCRIBER LINE MODEM 审中-公开
    测试中央办公数字用户线调制解调器的方法和设备

    公开(公告)号:US20090252207A1

    公开(公告)日:2009-10-08

    申请号:US12062056

    申请日:2008-04-03

    IPC分类号: H04L5/16 H04B3/46

    CPC分类号: H04L25/0298 H04M3/304

    摘要: Methods and apparatus to test a central office (CO) digital subscriber line (DSL) modem are disclosed. An example line termination module for a DSL access multiplexer (DSLAM) comprises a printed circuit board, a plurality of DSL terminal unit-central (DTU-C) modems implemented on the printed circuit board, a DSL terminal unit-remote (DTU-R) modem implemented on the printed circuit board to test the DTU-C modems, and a switch implemented on the printed circuit board to selectively couple the DTU-R modem to a tested one of the DTU-C modems or to a subscriber line.

    摘要翻译: 公开了测试中心局(CO)数字用户线(DSL)调制解调器的方法和装置。 用于DSL接入复用器(DSLAM)的示例线路终端模块包括印刷电路板,在印刷电路板上实现的多个DSL终端单元中心(DTU-C)调制解调器,DSL终端单元远程(DTU-R )调制解调器在印刷电路板上实现以测试DTU-C调制解调器,以及在印刷电路板上实现的开关,以选择性地将DTU-R调制解调器耦合到经测试的DTU-C调制解调器之一或用户线路。

    Method and apparatus for stand-alone voice over internet protocol with POTS telephone support
    7.
    发明授权
    Method and apparatus for stand-alone voice over internet protocol with POTS telephone support 失效
    使用POTS电话支持的独立语音互联网协议的方法和装置

    公开(公告)号:US08594078B2

    公开(公告)日:2013-11-26

    申请号:US10452837

    申请日:2003-06-02

    IPC分类号: H04L12/66

    摘要: An apparatus and methods for utilizing a stand-alone Voice over Internet Protocol (VoIP) telephone with traditional plain old telephone service (POTS) telephone support is disclosed. A stand-alone VoIP telephone with an analog telephone adaptor supporting a plurality of external analog telephone sets and a digital Internet protocol (IP) interface to support VoIP voice data communication over a data channel is presented. The VoIP telephone is used to establish VoIP service line data connections between a VoIP telephone and a data switch to an IP network. The VoIP telephone receives an analog telephone signal from an external analog telephone and establishes a voice connection between the external analog telephone and the VoIP telephone.

    摘要翻译: 公开了一种利用传统普通老式电话服务(POTS)电话支持的独立的因特网协议语音(VoIP)电话的装置和方法。 提出了一种具有支持多个外部模拟电话机的模拟电话适配器和用于支持通过数据信道进行VoIP语音数据通信的数字互联网协议(IP)接口的独立VoIP电话。 VoIP电话用于在VoIP电话和到IP网络的数据交换机之间建立VoIP业务线数据连接。 VoIP电话从外部模拟电话接收模拟电话信号,并在外部模拟电话和VoIP电话之间建立语音连接。

    SYSTEM AND METHOD FOR MANAGING MESSAGES IN A PACKETIZED VOICE ENVIRONMENT
    8.
    发明申请
    SYSTEM AND METHOD FOR MANAGING MESSAGES IN A PACKETIZED VOICE ENVIRONMENT 有权
    用于管理封包语音环境中的消息的系统和方法

    公开(公告)号:US20100091957A1

    公开(公告)日:2010-04-15

    申请号:US12637504

    申请日:2009-12-14

    IPC分类号: H04M11/00

    摘要: A particular voice management method includes invoking an updatable call completion rule in a memory of an answering machine module in customer premises equipment. The answering machine module receives an incoming call signal for a session initiation protocol user agent. The session initiation protocol user agent has a first address and the answering machine module has a second address different from the first address. The method further includes saving a message received from a calling party associated with the incoming call signal to the memory via the answering machine module. The method also includes sending a graphical user interface from the answering machine module to a display of the customer premises equipment to present information about the incoming call.

    摘要翻译: 特定语音管理方法包括在客户端设备中的应答机模块的存储器中调用可更新呼叫完成规则。 应答机模块接收会话发起协议用户代理的呼入信号。 会话发起协议用户代理具有第一地址,应答机模块具有与第一地址不同的第二地址。 该方法还包括经由应答机模块将从与呼入呼叫信号相关联的主叫方接收的消息保存到存储器。 该方法还包括将图形用户界面从应答机模块发送到客户驻地设备的显示器以呈现关于来话呼叫的信息。

    System and method for managing messages in a packetized voice environment
    9.
    发明授权
    System and method for managing messages in a packetized voice environment 失效
    在分组化语音环境中管理消息的系统和方法

    公开(公告)号:US07684549B2

    公开(公告)日:2010-03-23

    申请号:US10887210

    申请日:2004-07-08

    IPC分类号: H04M1/64

    摘要: A system and method are disclosed for managing messages in a packetized voice environment. A system incorporating teachings of the present disclosure may include a Voice over Internet Protocol (VoIP) telephone. The VoIP telephone may include an interface for communicatively coupling with a broadband network access device. The VoIP telephone may also include an answering machine module that is capable of initiating the answering of an incoming VoIP call, the playing of a recorded announcement to a calling party, and the saving of a message from the calling party. In some embodiments, the answering machine module may be integral with the VoIP telephone and the saved message may be stored on a local memory.

    摘要翻译: 公开了一种用于管理分组化语音环境中的消息的系统和方法。 包括本公开的教导的系统可以包括互联网语音协议(VoIP)电话。 VoIP电话可以包括用于与宽带网络接入设备通信耦合的接口。 VoIP电话还可以包括应答机模块,其能够发起对呼入VoIP呼叫的应答,向主叫方播放记录的通知,以及保存来自主叫方的消息。 在一些实施例中,应答机模块可以与VoIP电话集成,并且保存的消息可以存储在本地存储器中。

    Method and apparatus for Voice over Internet Protocol telephony using a virtual private network
    10.
    发明授权
    Method and apparatus for Voice over Internet Protocol telephony using a virtual private network 有权
    使用虚拟专用网络的互联网语音协议电话的方法和装置

    公开(公告)号:US07808974B2

    公开(公告)日:2010-10-05

    申请号:US10465032

    申请日:2003-06-19

    IPC分类号: H04L12/66

    摘要: An apparatus and methods for utilizing a Voice over Internet Protocol (VoIP) telephone with a built-in VPN client is disclosed. A VoIP telephone with an internal VPN client module incorporated into the VoIP telephone establishes a VPN tunnel directly from the VoIP telephone VPN client to an IP-PBX network access point. A VPN session, established in response to keypad input from a user of the VoIP telephone, is conducted over the VPN tunnel to a remote location. In a disclosed method, a secured VoIP telephone communication link is established by receiving a request from a user of the VoIP telephone, processing the request, and sending a signal from the VoIP telephone unit's VPN client over a data interface to a remote location. After exchange of authentication messages between the VoIP telephone VPN client and a remote location's VPN server, a VPN session is established.

    摘要翻译: 公开了一种利用内置VPN客户端的互联网语音协议(VoIP)电话的装置和方法。 具有并入VoIP电话的内部VPN客户端模块的VoIP电话直接从VoIP电话VPN客户端建立VPN隧道到IP-PBX网络接入点。 响应于来自VoIP电话用户的键盘输入而建立的VPN会话通过VPN隧道进行到远程位置。 在公开的方法中,通过接收来自VoIP电话的用户的请求,处理该请求以及通过数据接口将信号从VoIP电话单元的VPN客户端发送到远程位置来建立安全的VoIP电话通信链路。 在VoIP电话VPN客户端和远程位置的VPN服务器交换认证消息后,建立VPN会话。