BS 6789-3.2-1987 连接英国通信公共开关电话网洛的单功能或多种特别功能设备.带自动呼号、自动回答和自动消号功能的设备.自动回答和自动消号设备规范
BS 6789-3.2-1987 标准详情
- 标准号:BS 6789-3.2-1987
- 中文标题:连接英国通信公共开关电话网洛的单功能或多种特别功能设备.带自动呼号、自动回答和自动消号功能的设备.自动回答和自动消号设备规范
- 英文标题:Apparatus with one or more particular functions for connection to the British Telecommunications public switched telephone network - Apparatus with auto-calling, auto-answering and auto-clearing facilities - Specification for auto-answering and auto-
- 标准类别:英国标准
- 发布日期:1987-12-23
内容简介
This Section of BS 6789 specifies requirements for auto-answering and auto-clearing facilities incorporated in apparatus for connection to certain public switched tele-phone networks.This Section applies to apparatus where the decision-making process
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!