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Database: 189759 (19 Oct 2025)
YD/T 4251-2023 English PDF
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Standard Title (Description)
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YD/T 4251-2023
English
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(Technical requirements for classification and classification of big data security management and control for telecom operators)
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YD/T 4251-2023
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Basic data
Standard ID
YD/T 4251-2023 (YD/T4251-2023)
Description (Translated English)
(Technical requirements for classification and classification of big data security management and control for telecom operators)
Sector / Industry
Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard
L64
Classification of International Standard
35.220
Date of Issue
2023-04-21
Date of Implementation
2023-08-01
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the specific classification and grading technical requirements for user data security management and control involved in various systems or platforms of basic telecommunications enterprises, including classification and grading principles for telecommunications big data security management and control, telecommunications big data classification, telecommunications big data classification, and open to the outside world graded security management and control technologies. requirements and internal hierarchical safety control technical requirements, etc. This standard is applicable to the classification and grading of telecommunications big data security management and control for basic telecommunications enterprises.