GB/T 15843.2-2024 Active National standards

GB/T 15843.2-2024 Cybersecurity technology—Entity authentication—Part 2:Mechanisms using authenticated encryption

GB/T 15843.2-2024 Cybersecurity technology—Entity authentication—Part 2:Mechanisms using authenticated encryption

Publish Date: 2024-09-29 Implement Date: 2025-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 15843.2-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Data encryption

ICS Name: -

Publish Date: 2024-09-29

Implement Date: 2025-04-01

Pages: 28 pages

Scope

This document specifies two types (a total of six) of mechanisms for entity authentication using discriminative encryption in accordance with GB/T 36624. The first type does not involve an online trusted third party and includes two one-way authentication mechanisms and two mutual authentication mechanisms. The second type involves an online trusted third party and includes two one-way or mutual entity authentication mechanisms. This document is applicable to guiding the design, development, and testing of entity authentication systems, products, or services implemented based on discriminative encryption.

Development Information

Word Count: 34 Thousand words Pages: 28 pages

Same series standard

GB/T 15843.4-2024 Cybersecrity technology—Entity authentication—Part 4:Mechanisms using a cryptographic check function

Replace the following standards

GB/T 15843.2-2017 Information technology—Security techniques—Entity authentication—Part 2:Mechanisms using symmetric encipherment algorithms

Referenced Standards

GB/T 15843.1-2017 Information technology—Security techniques—Entity authentication—Part 1:General GB/T 25069-2022 Information security techniques—Terminology GB/T 16262-1996 Information processing system—Open systems interconnection—Specification of abstract syntax notation one (ASN.1) GB/T 16262.1-2006 Information technology—Abstract syntax notation one (ASN.1)—Part 1:Specification of basic notation GB/T 16262.2-2006 Information technology—Abstract Syntax Notation One (ASN.1)—Part 2:Information object specification GB/T 16262.3-2006 Information technology—Abstract Syntax Notation One(ASN.1)—Part 3:Constraint specification GB/T 16262.4-2006 Information technology—Abstract Syntax Notation One(ASN.1)—Part 4:Parameterization of ASN.1 specifications GB/T 36624-2018 Information technology—Security techniques—Authenticated encryption GB/T 16262.2-2025 Information technology—Abstract Syntax Notation One (ASN.1)—Part 2:Information object specification GB/T 16262.3-2025 Information technology—Abstract Syntax Notation One (ASN.1)—Part 3:Constraint specification GB/T 16262.4-2025 Information technology—Abstract Syntax Notation One(ASN.1)—Part 4:Parameterization of ASN.1 specifications GB/T 16262.1-2025 Information technology—Abstract Syntax Notation One(ASN.1)—Part 1:Specification of basic notation

Adopt standards

ISO/IEC 9798-2:2019

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