YDN 030.1-1997 English Version, YDN 030.1-1997 Implications and Process of Universal Personal Telecommunication, Wide Area Centrex Switch (WAC), Vote of Telephone (VOT) and Mass Calling (MAS) Services (English Version)

Chinese Classification Professional Classification ICS Classification Latest News Value-added Services

YDN 030.1-1997 Implications and Process of Universal Personal Telecommunication, Wide Area Centrex Switch (WAC), Vote of Telephone (VOT) and Mass Calling (MAS) Services (English Version)
Standard No.:	YDN 030.1-1997	Status:	valid remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	21000 words	Price(USD):	630.00 remind me the price change Email:
Implemented on:	1997-5-1	Delivery:	via email in 1~3 business day

Standard No.:	YDN 030.1-1997
English Name:	Implications and Process of Universal Personal Telecommunication, Wide Area Centrex Switch (WAC), Vote of Telephone (VOT) and Mass Calling (MAS) Services
Chinese Name:	通用个人通信（UPT)、广域集中用户交换机(WAC)、电话投票(VOT)和大众呼叫(MAS)的业务含义和流程
Chinese Classification:	M21 Telecommunication services
Professional Classification:	YD Professional Standard - Telecommunication
Issued by:	Ministry of Posts and Telecommunications
Issued on:	1997-4-1
Implemented on:	1997-5-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	21000 words
Price(USD):	630.00
Delivery:	via email in 1~3 business day

Standard

YDN 030.1-1997 Implications and Process of Universal Personal Telecommunication, Wide Area Centrex Switch (WAC), Vote of Telephone (VOT) and Mass Calling (MAS) Services (English Version)
Standard No.	YDN 030.1-1997
Status	valid
Language	English
File Format	PDF
Word Count	21000 words
Price(USD)	630.0
Implemented on	1997-5-1
Delivery	via email in 1~3 business day

Detail of YDN 030.1-1997

Standard No.

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Introduction of YDN 030.1-1997

本规范详细规定了通用个人通信（UPT）、广域集中用户交换机（WAC）、电话投标（VOR）和大众呼叫（MAS）业务的业务含义和流程，适用于不同厂家对这4种业务的开发和运营部门开放业务。

Contents of YDN 030.1-1997

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Keywords:
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