Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 20090.12-2015 Information technology―Advanced coding of audio and video―Part 12: Synthetic scene $370.00 via email in 1~5 business day valid
GB/T 20090.13-2017 Information technology—Advanced coding of audio and video—Part 13:Video tool library $810.00 via email in 1~5 business day valid
GB/T 20090.2-2013 Information Technology - Advanced Coding of Audio and Video - Part 2: Video $2370.00 via email in 1~3 business day valid
GB/T 20090.4-2012 Information technology—Advanced coding of audio and video—Part 4:Conformance testing $360.00 via email in 1~3 business day valid
GB/T 20090.5-2012 Information technology—Advanced coding of audio and video—Part 5:Reference software $300.00 via email in 1~5 business day valid
GB/T 20093-2013 Classification and Code of News in Chinese $9090.00 via email in 1~3 business day superseded
GB/T 20261-2006 Information technology--Systems security engineering--Capability maturity model $1500.00 via email in 1~3 business day superseded
GB/T 20261-2020 Information security technology—System security engineering—Capability maturity model $1815.00 via email in 1~10 business day valid
GB/T 20269-2006 Information security technology Information system security management requirements $160.00 via email in 1~5 business day valid
GB/T 20272-2006 Information security technology - Security techniques requirement for operating system $140.00 immediately superseded
GB/T 20272-2019 Information security technology—Security technical requirements for operating system $340.00 via email in 1~5 business day valid
GB/T 20273-2006 Information security technology Security techniques requirement for database management system $140.00 immediately superseded
GB/T 20273-2019 Information security technology—Security technical requirements for database management system $600.00 via email in 1~5 business day valid
GB/T 20274.1-2006 Information security technology - Evaluation framework for information systems security assurance - Part 1: Introduction and general model $140.00 immediately superseded
GB/T 20274.2-2008 Information security technology - Evaluation framework for information systems security assurance Part 2: Technical assurance $140.00 immediately valid
GB/T 20274.3-2008 Information security technology Evaluation framework for information systems security assurance Part 3: Management assurance $140.00 immediately valid
GB/T 20274.4-2008 Information security technology Evaluation framework for information systems security assurance Part 4: Engineering assurance $140.00 immediately valid
GB/T 20275-2013 Information Security Technology - Technical Requirements and Testing and Evaluation Approaches for Network-based Intrusion Detection System $140.00 immediately superseded
GB/T 20276-2006 Information security technology Security requirements for smartcard embedded software(EAL4+) $580.00 via email in 1~5 business day abolished
GB/T 20276-2016 Information security technology - Security requirements for embedded software in IC card with CPU $500.00 immediately valid
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