Apparatus for connection to private circuits run by certain public telecommunication operators-Specification for apparatus for connection to telegraph circuits using SCVF signalling
连接到某些公共电信运营商运营的专用电路的设备 使用SCVF信号与电报电路连接的设备规范

1985-10-31

与通信网络连接的电路上的xDSL信号的安全性（DSL：数字用户线）
Safety aspects for xDSL signals on circuits connected to telecommunication networks（DSL:Digital Subscriber Line）

2017-07-31

Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL: Digital Subscriber Line)
连接到电信网络的电路上的xDSL信号的安全方面（DSL:数字用户线）

2004-01-27

Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL: digital subscriber line)
连接到电信网络的电路上的xDSL信号的安全方面（DSL:数字用户线）

2005-12-23

Аспекты безопасности ДЛЯ xDSL сигналов по цепям, подключаемым к телекоммуникационным сетям (DSL: Цифровые абонентские линии)
连接到电信网络的电路上的xDSL信号的安全方面（DSL:数字用户线路）

2013-11-14

Electricity meters, tariff time switches and ripple control receivers; connection diagrams, terminal marking, circuit diagrams
电表、电费时间开关和纹波控制接收器；连接图、端子标记、电路图

1989-09-01

A digital modem operating at data signalling rates of up to 64 000 bit/s for use on a 4-wire circuit switched connection and on leased point-to-point 4-wire digital circuits
以高达64000位/秒的数据信令速率运行的数字调制解调器 用于四线电路交换连接和租用的点对点四线数字电路

1999-05-27

PISN - Mapping Functions for the Employment of a Circuit Mode Basic Service and the Supplementary Service User-to-User Signalling as a pair of On-demand Inter-PINX Connections (Mapping UUS)
PISN——将电路模式基本业务和补充业务用户对用户信令用作一对按需PINX间连接（映射UU）的映射功能

1996-06-01

Private Integrated Services Network (PISN); Mapping functions for the employement of a circuit mode basic service and the supplementary service user-to-user signalling as a pair of on-demand inter-PINX connections (Mapping/UUS)
专用综合业务网（PISN）；使用电路模式基本业务和补充业务用户对用户信令作为一对按需PINX间连接（映射/UU）的映射功能

1998-06-01

정보기술－사설종합통신망－회로기본모드 서비스와 보충서비스 수용을 위한 매핑기능
信息技术－系统间电信和信息交换－专用综合业务网－将电路模式基本业务和补充业务用户对用户信令作为一对按需PINX间连接使用的映射功能

2010-12-29

정보기술－사설종합통신망－회로기본모드 서비스와 보충서비스 수용을 위한 매핑기능
信息技术——系统间电信和信息交换——专用综合业务网——将电路模式基本业务和补充业务用户对用户信令作为一对按需PINX连接使用的映射功能

2010-12-29

Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Mapping functions for the employment of a circuit mode basic service and the supplementary service user-to-user signalling as a pair of on-demand inter-PINX connections
信息技术——系统间的电信和信息交换——专用综合业务网——将电路模式基本业务和补充业务用户对用户信令用作一对按需PINX间连接的映射功能

2000-10-05

Private Integrated Services Network (PISN) - Mapping functions for the employment of a circuit mode basic service and the supplementary service user-to-user signalling as a pair of on-demand inter-PINX connections (Mapping/UUS) (Endorsement of the English version EN 301102 V 1.1.1 (1998-06) as German standard)
专用综合业务网（PISN）.作为一对按需PINX间连接（映射/UU）使用电路模式基本业务和补充业务用户对用户信令的映射功能

2000-03-01