title>GB/T 15542-1995 Technical requirements for digital program-controlled automatic telephone exchanges - GB/T 15542-1995 - Chinese standardNet - bzxz.net
Home > GB > GB/T 15542-1995 Technical requirements for digital program-controlled automatic telephone exchanges
GB/T 15542-1995 Technical requirements for digital program-controlled automatic telephone exchanges

Basic Information

Standard ID: GB/T 15542-1995

Standard Name: Technical requirements for digital program-controlled automatic telephone exchanges

Chinese Name: 数字程控自动电话交换机技术要求

Standard category:National Standard (GB)

state:in force

Date of Release1995-04-06

Date of Implementation:1995-01-02

standard classification number

Standard ICS number:33.040.60

Standard Classification Number:Communications, Broadcasting>>Communication Equipment>>M40 Telephone Communications Equipment

associated standards

Publication information

publishing house:China Standards Press

ISBN:155066.1-12239

Publication date:2004-08-20

other information

Release date:1995-04-06

Review date:2004-10-14

Drafting unit:The First Research Institute of the Ministry of Posts and Telecommunications

Focal point unit:Ministry of Information Industry (Telecommunications)

Publishing department:State Bureau of Technical Supervision

competent authority:Ministry of Information Industry (Telecommunications)

Introduction to standards:

This standard specifies the technical requirements for the main business performance, call processing functions, numbering, signaling, billing, and traffic statistics of digital program-controlled automatic telephone exchanges for office use. It also specifies the technical requirements for network synchronization, overload control, maintenance management, technical indicators, and network management that is being developed. This standard applies to the development, design, inspection, and acceptance of various digital program-controlled automatic telephone exchanges in the national public long-distance telephone network and local telephone network. GB/T 15542-1995 Technical Requirements for Digital Program-Controlled Automatic Telephone Exchanges GB/T15542-1995 Standard Download Decompression Password: www.bzxz.net