GB/T 17964-2008
AbolishedInformation technology - Security Techniques - Modes of operation for a block cipher
信息安全技术 分组密码算法的工作模式
Application Summary AI generated
This standard defines various modes of operation for block ciphers, such as ECB, CBC, CFB, OFB, and CTR, specifying how to securely encrypt data blocks of fixed length. It is applied in the design and implementation of cryptographic systems within information security products, including network encryption, data storage encryption, and secure communications protocols. The standard is primarily used by developers and engineers in China to ensure interoperability and security compliance for block cipher algorithms in IT and telecommunications equipment.
Related Standards
GB/T 21049-2007
Chinese-sensible code
GB/T 19245-2003
Specification for information interchange of electronic business card
GB/T 16986-2003
Application identifiers for EAN·UCC system
GB/T 16829-2003
Information technology--Automatic identification and data capture techniques--Bar code symbology specifications--Interleaved 2 of 5
GB/T 18391.2-2003
Information technology--Specification and standardization of data elements--Part 2: Classification for data elements
GB/T 19253-2003
Information technology--Notation of format for data element values
GB/T 2261.1-2003
Classification and codesof basic personal information--Part 1: Codes for sexual distinction of human
GB/T 2261.2-2003
Classification and codesof basic personal information--Part 2: Codes for marriage status
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.