GM/T 0125.2-2022: JavaScript object notation web cryptographic application syntax specification - Part 2: Signature

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Scope

This document describes the syntax specification of digital signature or message authentication
code based on JSON data structure to protect message content and gives the corresponding
generation and verification processes.
This document is applicable to the research and development and testing of JSON Web
cryptographic application products. It can be used as a reference for other security products that
use the JSON data exchange format.

Basic Data

Standard ID	GM/T 0125.2-2022 (GM/T0125.2-2022)
Description (Translated English)	(JSON Web Cryptography Application Grammar Specification - Part 2: Digital Signatures)
Sector / Industry	Chinese Industry Standard (Recommended)
Word Count Estimation	20,223
Date of Issue	2022-11-20
Date of Implementation	2023-06-01
Issuing agency(ies)	State Administration of Cryptography