公共电话网

public telephone network

  • 介绍了基于公共电话网农村电终端变电站(塔)监控系统开发背景及主要设计思想,并阐述系统硬件配置软件结构

    The thesis introduces the system‘s development background, followed by the introduction of the idea of overall design. The system‘s configuration of hardware and software structure is introduced.

    dict.cnki.net

  • 本文介绍了通过嵌入式调制解调器公共电话网实现心电数据远程传输的系统,系统家庭单元公共电话网中心工作站组成

    A new ECG teletransmission system based on embedded modem and public switched telephone network (PSTN) is presented, which consists of family unit, PSTN and center workstation.

    dict.cnki.net

  • 本文公共电话网基础,介绍银行通信设计思想,济南建行管理信息系统开发背景,介绍络通信系统的实现过程。

    This paper introduces design of bank computer network based on PBX. The background example introduced is the Jinan Construction bank Information System for which the network we implemented.

    dict.cnki.net

公共交换电话网 public switched telephone network ; PSTN ; PSTN Public Telephone Switched Network ; Public Switch Telephone Net

公共电话网络 PSTN

公共电话网络交换机 Public Switched Telephone Network ; PSTN

原理是先将公共电话网 Public Switched Telephone Network ; PSTN

可通过传统公共电话网 PSTN ; Public Switched telephone network

公共电话交换网 PSTN ; public switched telephone network

公共电话网电话线路 PSTN

公共交换电话网络 PSTN

公共开关电话网络 public switched telephone network ; PSTN

专业释义

  PSTN

传统的联网报警系统是把公共电话网PSTN)作为报警信息传输通道的,但这种通信方式的缺点使联网报警系统的作用不能够得到充分的发挥。

  PTN PublicTelephoneNetwork

公共电话公司 PUBLIC TELEPHONE CORPORAION 公共电话网 PSTN ; PTN PublicTelephoneNetwork ; Public Switched Telephone Network 公共电话交换网 public switched telephone network ; PSTN ..

  public switched telephone network

IP电话的实现原理是先将公共电话网(PSTN,Public Switched Telephone Network)传来的电话语音转换为数字信号, 经过语音压缩算法对语音数据进行压缩编码处理,然后把这些语音数据…

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