Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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GB/T 9387.4-1996 Information processing systems-Open Systems interconnection-Basic Reference Model-Part 4: Management framework 170.0 via email in 1~3 business day valid
GB/T 18237.2-2000 Information technology-Open Systems Interconnection-Generic upper layers security-Part 2:Security Exchange Service Element (SESE) service definition 170.0 via email in 1~3 business day valid
T/ITS 0016-2014 Electronic toll collection-Dedicated short range communication-Key equipment supporting extended application:On-Board Unit via email in business day valid
T/ITS 0013.2-2014 Cooperation of roadside to vehicle Dedicated short range communications - Part 2:Specification of medium access control layer and physical layer via email in business day valid
T/ITS 0014-2014 Electronic toll collection-Dedicated short range communication- Key equipment supporting extended application: General technical requirements via email in business day valid
GB/T 18237.3-2000 Information technology-Open Systems Interconnection-Generic upper layers security-Part 3:Security Exchange Service Element(SESE)protocol specification 285.0 via email in 1~5 business day valid
GB/T 16505.4-1996 Information processing systems-Open Systems Interconnection - File transfer, access and management - Part 4: File protocol specification 1275.0 via email in 1~3 business day valid
GB/T 16687-1996 Information processing systems―Open Systems Interconnection―Protocol specification for the Association Control Service Element 585.0 via email in 1~5 business day abolished
GB/T 18237.4-2003 Information technology - Open systems interconnection - Generic upper layers security - Part 4 : Protecting transfer syntax specification 120.0 via email in 1~3 business day valid
YD/T 1486-2006 Security Architecture of IP Private Network for Bearing Carrier-grade Service 210.0 via email in 1~3 business day valid
GB/T 15696-1995 Information processing systems-Open systems interconnection-Connection oriented presentation protocol specification 735.0 via email in 1~8 business day abolished
GB/T 16681-1996 Information technology. Chinese interface specifications of open system 1395.0 via email in 1~10 business day superseded
GB/T 18794.5-2003 Information technology - Open Systems Interconnection - Security frameworks for open systems - Part 5: Confidentiality framework 230.0 via email in 1~3 business day valid
GB/T 20999-2007 Data communication protocol between traffic signal controller and control center 540.0 via email in 1~3 business day superseded
GB/T 18794.4-2003 Information technology—Open Systems Interconnection—Security frameworks for open systems—Part 4:Non-repudiation framework 345.0 via email in 1~3 business day valid
GB/T 18794.6-2003 Information technology - Open Systems Interconnection - Security frameworkds for open systems - Part 6: Integrity framework 230.0 via email in 1~3 business day valid
GB/T 16646-1996 Information technology-Open systems interconnection-Local area networks-Medium access control (MAC) service definition 210.0 via email in 1~3 business day abolished
GB/T 16505.2-1996 Information processing systems—Open Systems Interconnection—File Transfer,Access and Management-Part 2: Virtual filestore definition 680.0 via email in 1~3 business day valid
GB/T 9387.3-2008 Information technology - Open systems interconnection - Basic reference model - Part 3: Naming and addressing 315.0 via email in 1~3 business day valid
GB/T 26231-2010 Information technology—Open systems interconnection—National numbering system and registration procedures for object identifier(OID) 240.0 via email in 1~3 business day abolished
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