Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 42250-2022 Information security technology—Security technical requirements for specialized cybersecurity products $165.00 immediately valid
GB/T 15277-1994 Information processing--Modes of operation for a 64-bit block cipher algorithm $130.00 via email in 1~3 business day abolished
GB/T 15278-1994 Information processing-Data encipherment-Physical layer interoperability requirements $210.00 via email in 1~3 business day valid
GB/T 15843.1-1999 Information technology―Security techniques―Entity authentication―Part 1:General $150.00 via email in 1~3 business day abolished
GB/T 15843.1-2008 Information technology - Security techniques - Entity authentication - Part 1: General $210.00 via email in 1~3 business day abolished
GB/T 15843.1-2017 Information technology―Security techniques―Entity authentication―Part 1:General $200.00 via email in 1~3 business day valid
GB/T 15843.2-2008 Information technology - Security techniques - Entity authentication - Part 2:Mechanisms using symmetric encipherment algorithm $190.00 via email in 1~3 business day superseded
GB/T 15843.2-2017 Information technology―Security techniques―Entity authentication―Part 2:Mechanisms using symmetric encipherment algorithms $220.00 via email in 1~3 business day to be superseded
GB/T 15843.3-1998 Information technology―Security techniques―Entity authentication―Part 3: Mechanisms using asymmetric signature techniques $120.00 via email in 1~3 business day superseded
GB/T 15843.3-2008 Information technology - Security techniques - Entity authentication - Part 3: Mechanisms using digital signature techniques $150.00 via email in 1~3 business day superseded
GB/T 15843.3-2023 Information technology―Security techniques―Entity authentication―Part 3:Mechanisms using digital signature techniques $375.00 via email in 1~5 business day valid
GB/T 15843.4-1999 Information technology―Security techniques―Entity authentication―Part 4:Mechanisms using a cryptographic check function $130.00 via email in 1~3 business day superseded
GB/T 15843.4-2008 Information technology - Security techniques - Entity authentication - Part 4: Mechanisms using a cryptographic check function $130.00 via email in 1~3 business day abolished
GB/T 15843.4-2024 Information technology—Security techniques—Entity authentication—Part 4: Mechanisms using a cryptographic check function $225.00 via email in 1~3 business day superseded
GB/T 15843.5-2005 Information technology - Security techniques - Entity authentication - Part5 : Mechanisms using zero knowledge techniques $260.00 via email in 1~3 business day valid
GB/T 15843.6-2018 Information technology—Security techniques—Entity authentication—Part 6:Mechanisms using manual data transfer $480.00 via email in 1~5 business day valid
GB/T 15851-1995 Information technology-Security techniques-Digital signature scheme giving message recovery $285.00 via email in 1~3 business day superseded
GB/T 15851.3-2018 Information technology—Security techniques—Digital signature schemes giving message recovery—Part 3:Discrete logarithm based mechanisms $690.00 via email in 1~5 business day valid
GB/T 15852.1-2008 Information technology - Security techniques - Message Authentication Codes(MACs) - Part 1: Mechanisms using a block cipher $280.00 via email in 1~3 business day superseded
GB/T 15852.1-2020 Information technology—Security techniques—Message authentication codes—Part 1:Mechanisms using a block cipher $645.00 via email in 1~5 business day valid
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