Standard No.:	YD/T 1285-2003
English Name:	The test method for quality of communication for inter-public telecom network - call complete ratio and post-dialling delay for telephone call
Chinese Name:	公用电信网间通信质量测试方法——电话呼叫的接通率和拨号后时延
Chinese Classification:	10
Professional Classification:	YD    Professional Standard - Telecommunication
Issued by:	CMII
Issued on:	2003-8-12
Implemented on:	2003-8-12
Status:	valid
Language:	English
File Format:	PDF
Word Count:	13000 words
Price(USD):	390.00
Delivery:	via email in 1~3 business day

本标准规定了网间互联互通通信质量中接通率和拨号后时延指标的测试方法，以及电信管理部门进行互联互通指标考核测试时的测试方法。本标准适用于管理部门对运营者网间呼叫的接续质量指标的评估与测试，也可作为运营者测量互联互通服务质量的技术依据。