GB/T 2312-1980
Active
GB/T 17964-2021
Active
National standards
GB/T 17964-2021 Information security technology—Modes of operation for a block cipher
GB/T 17964-2021 Information security technology—Modes of operation for a block cipher
Price:
$ 122
Basic Information
Standard Code:
GB/T 17964-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Data encryption
ICS Name:
Character sets and information encoding
Publish Date:
2021-10-11
Implement Date:
2022-05-01
Pages:
40 pages
Scope
This document describes the working modes of nine block cipher algorithms, and provides their parameters and methods.
This document is intended to guide the use of block cipher algorithms in encrypting and decrypting data.
The working modes described in this document are only applicable to protecting the confidentiality of data, and are not suitable for protecting the integrity of data.
Development Information
Replace the following standards
Referenced Standards
GB/T 25069-2010 Information security technology—Glossary
GM/Z 4001-2013
Related Standards
GB/T 1989-1980
Active
GB/T 1989-1980 Methods for indication of the 7-bit encoding character set for information processing switching on 12.7mm magnetic tape
GB/T 1991-1980
Abolished
GB/T 1991-1980 Methods for expression of the 7-bit encoding character set for information processing exchange on perforated paper tape
GB/T 3236-1982
Abolished
GB/T 3236-1982 Implementation of 7-bit and 8-bit coded character sets for information processing interchange on punched paper cards
GB/T 3469-1983
Replaced
GB/T 3469-1983 Codes for documentary types and documentary carriers
GB/T 3911-1983
Active