GB/T 15542-1995 Technical requirements for digital program-controlled automatic telephone exchanges
time:
2024-08-08 18:44:56
- GB/T 15542-1995
- in force
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)
-
Date of Release:
1995-04-06 -
Date of Implementation:
1995-01-02
Standard ICS number:
33.040.60China Standard Classification Number:
Communications, Broadcasting>>Communication Equipment>>M40 Telephone Communications Equipment
publishing house:
China Standards PressISBN:
155066.1-12239Publication date:
2004-08-20
Release date:
1995-04-06Review date:
2004-10-14Drafting Organization:
The First Research Institute of the Ministry of Posts and TelecommunicationsFocal point Organization:
Ministry of Information Industry (Telecommunications)Publishing Department:
State Bureau of Technical SupervisionCompetent Authority:
Ministry of Information Industry (Telecommunications)
Description (Translated English) / downloadSkip to download
Summary:
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
- Recommended standards
- GB/T 15109-1994 Terminology for liquor industry
- GB 12073-1989 Safety and sanitation of dairy equipment
- GB/T 15526-1995 Audio recording PCM encoding and decoding system
- GB/T 4549.10-2004 Vocabulary of railway vehicles Part 10: Passenger car accessories
- HG/T 20704.6-2000 Measures for the Management of Engineering Design Data for Pumps
- HG 2955-1989 Rules for the preparation of standards for molecular absorption spectroscopy analysis methods
- JB/T 7948.7-1999 Chemical analysis methods for molten fluxes Lead fluoride chloride-EDTA volumetric method for determination of calcium fluoride content
- GB/T 5120.4-1995 Chemical analysis methods for crude copper - Determination of lead, bismuth and antimony content
- GB 4404.4-1999 Grain Crop Seeds Buckwheat
- JB/T 9997-1999 55° cylindrical pipe thread round die
- JB/T 50109-1998 Reliability test specification for front axle assembly of four-wheeled agricultural transport vehicles
- JB/T 7226-1994 Heat exchange tubes for freon condensation
- JB/T 7778.4-1995 Chemical analysis method for silver tungsten carbide electrical contact materials
- JB/T 2934-1993 Carbon materials and products for machinery
- JB/T 5184-2004 Tractor clutch overspeed test method
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：bzxznet@163.com