GB/T 15123-2008

Information technology - Telecommunication and information exchange between systems - DTE/DCE interface back-up control operation using GB/T 3454 interchange circuits

NORMA vydaná dňa 28.7.2008

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The information about the standard:

Designation standards: GB/T 15123-2008
Publication date standards: 28.7.2008
Country: Chinese technical standard
Kategória: Technické normy GB