GB/T 15843.2-2017
AbolishedInformation technology—Security techniques—Entity authentication—Part 2: Mechanisms using symmetric encipherment algorithms
信息技术 安全技术 实体鉴别 第2部分：采用对称加密算法的机制
Application Summary AI generated
This standard specifies entity authentication mechanisms that use symmetric encryption algorithms, defining protocols for verifying the identity of one party to another in a communication session. It is applied in information security contexts such as network access control, financial transaction systems, and secure data exchange, where both parties share a common secret key. The standard ensures interoperability and security compliance in products and systems requiring mutual or unilateral authentication, particularly in Chinese domestic IT and telecommunications infrastructure.
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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.