Professional Standard - Password Professional Standards
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GM/T 0004-2012
Scope
This standard specifies the calculation method and steps of the SM3 cryptographic hash algorithm, and gives calculation examples. This standard is applicable to digital signature and verification, message authentication code generation and verification, and random number generation in commercial cryptographic applications, and can meet the security requirements of a variety of cryptographic applications. At the same time, this standard can also provide security product manufacturers with standard positioning of products and technologies and standardized references, improving the credibility and interoperability of security products.