
INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - CONFORMANCE TESTING METHODOLOGY AND FRAMEWORK - PART 1: GENERAL CONCEPTS
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - CONFORMANCE TESTING METHODOLOGY AND FRAMEWORK - PART 1: GENERAL CONCEPTS
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻