YD/T 1642-2020
Internet network and business service quality testing methods (English Version)

Standard No.

YD/T 1642-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

工业和信息化部

Latest

YD/T 1642-2020

YD/T 1642-2020 history

• 2020 YD/T 1642-2020 Internet network and business service quality testing methods
• 2009 YD/T 1642-2009 Test Method of Internet Network and Service Quality
• 2007 YD/T 1642-2007 Testing Methods for Internet Network Service Quality