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- integrated voice data network 综合语音数据网
- The practice of using an IP data network to transmit voice calls. 使用IP数据网络传输语音呼叫的行为。
- integrated voice data LAN 综合声音数据局域网
- integrated voice data 合成声音数据
- The firewall sit between the power phone system internal network and the public data network. 防火墙位于强力电话系统内部网络与公共数据网络之间。
- An entrance to or exit for a data network. 一数据网络的入口或下一出口
- This paper proposes a DQDB integrated sevice local area network,It is configured in optical fiber dual bus structure,using DQDB protocol and can integrate voice, high/low spced data,high quality picture and isochron convocation video. 介绍了一种DQDB综合业务局域网。 该网用光纤作传输媒介，拓扑结构为双总线环形，采用DQDB协议，本网可传输数字话音、高/低速计算机数据、高质量静止图像和压缩视频图像等综合业务。
- VPDN? Virtual Private Data Network? 虚拟私用数据网?
- IP infrastructure is also ideal for integrating voice and data services across the whole network, offering greater bandwidth and less propagation delay. 网络协议对于越过整个网络将声音与数据服务融为一体来说也很理想，提供了更大的带宽并减少了传播延迟。
- Dynamic synchronous transfer mode （DTM） is a new broadband network technology that helps enterprise networks efficiently carry voice，data and streaming video on a single，integrated network. 动 态 同 步 传 输 模 式（DTM） 是 一 项 宽 带 网 络 新 技 术， 它 有 助 于 企 业 网 络 有 效 地 在 单 一 的 集 成 网 上 传 送 声 音、 数 据 和 流 式 视 频 信 号。
- These protocols have made it possible to successfully send voice and fax messages over a data network. 通过这些协议,可以成功地通过数据网络传送声音和传真消息。
- The Voice Mail tab appears only if your organization is using the Exchange 2007 integrated voice mail system. 仅当您的组织使用的是Exchange集成式语音邮件系统时,“语音邮件”选项卡才出现。
- A method is presented to transmit voice and fax on Digital Data Network (DDN) leased lines which guarantees high quality and real time service in a narrowband network. 针对窄带数字网络中传输传统语音业务的质量和实时性问题 ,提出了一种在数字数据网络 (digital data net-work,DDN)专线上传输高质量语音和传真的解决方案。
- This article is mainly about the management of the digital speech teaching network based on DSP,that is, transmitting the voice data in the network with TDMA way,and realizing the functions of the digital speech classroom. 介绍了基于 DSP的全数字化语音教学网络的管理 ,即将语音数据在网络内部用时分多址的形式进行传输 ,并实现语音教室的各种功能。
- In VoIP, voice data is sent in packets by using IP instead of by traditional circuit transmissions or the circuit-switched telephone lines of the PSTN. 在VoIP中,使用IP在分组中发送语音数据,而不是通过传统的电路传输或PSTN的电路交换电话线路。
- The second station may adapt with the first station for receiving and transmitting facsimile and voice data via the wireless link. 所述第二站可以与所述第一站相适应，用于通过无线链路接收和发送传真和语音数据。
- Handle sales the type of joint、 voice、 data and movement of communication systerm products such as S12 、ADSL、1540 etc. 工作描述： 销售S12、ADSL、1540等接入类、移动类、交换类及数据类通信系统产品。
- Digital Data Network(DDN) is a data network designed to transmit data on digita! channels. 数字数据网(DDN)是利用数字信道来传输数据信号的数字传输网。
- This paper introduced the voice"s on/off characteristics and how to draw the practical T-N model on/off signals, voice data, etc. 介绍了话音的通断特性和如何提取实用的T-N模式通断信号，以及话音/数据共享单信道后的复帧结构。
- Real-time VoIP protocols are required to send voice messages over a packet-switched or data network so that the delivery order and timing of data packets can be maintained and controlled. 必须使用实时的VoIP协议通过数据包交换或数据网络传送声音消息,以便维护和控制数据包的传送顺序和时间。
