GB/T 17903.3-2008
AbolishedInformation technology - Security techniques - Non-repudiation - Part 3: Mechanisms using asymmetric techniques
信息技术 安全技术 抗抵赖 第3部分: 采用非对称技术的机制
Application Summary AI generated
This standard specifies mechanisms for providing non-repudiation of data origin and delivery using asymmetric cryptographic techniques, such as digital signatures. It is applied in electronic transactions and communications where proof of participation is required, including e-commerce, digital contracts, and secure messaging systems. The standard ensures that a party cannot falsely deny sending or receiving data, supporting legal and audit requirements in IT security contexts.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.