This Standard regulates the use of cryptographic technology to sign, encrypt and protect the integrity of open format documents. This Standard is applicable to guiding the development, use and testing of products and systems related to open-format document encryption applications.
Basic Data
Standard ID
GM/T 0099-2020 (GM/T0099-2020)
Description (Translated English)
Cryptography application technical specification of open fixed layout documents
Sector / Industry
Chinese Industry Standard (Recommended)
Classification of Chinese Standard
L80
Word Count Estimation
25,288
Date of Issue
2020-12-28
Date of Implementation
2021-07-01
Regulation (derived from)
National Cryptography Administration Announcement No. 41
