HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

YDN108-1998 English PDF

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YDN 108-1998EnglishRFQ ASK 3 days [Need to translate] Technical Specifications for Test V5.2 Interface Consistency Obsolete YDN 108-1998

PDF similar to YDN108-1998


Standard similar to YDN108-1998

GB/T 41301   YD/T 1730   YD/T 1548.1   YD/T 4293   YD/T 4291   YD/T 627   

Basic data

Standard ID YDN 108-1998 (YDN108-1998)
Description (Translated English) Technical Specifications for Test V5.2 Interface Consistency
Sector / Industry Telecommunication Industry Standard
Classification of Chinese Standard M14
Word Count Estimation 531,561
Date of Issue 9/16/1998
Date of Implementation 1/1/1999
Adopted Standard ETS 300 347, NEQ; ITU-T X.290, NEQ; ITU-T X.291, NEQ; ITU-T X.292, NEQ; ITU-T X.293, NEQ; ITU-T X.294, NEQ
Summary This standard specifies consistent with YDN021 "V5. 2 Interface Specification local digital switches and access network protocol conformance test solution specifically, the main provisions of the physical layer of the data link layer V5. 2 interface and Layer 3 protocol conformance test requirements for testing equipment implemented V5. 2 protocol standards compliance provisions to ensure that the access network equipment provided by different providers and local exchange equipment using V5. 2 interface operation.