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Database: 189759 (19 Oct 2025)
YD/T 4789-2024 English PDF
Standard ID
Contents [version]
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Standard Title (Description)
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YD/T 4789-2024
English
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3 days [Need to translate]
(Technical requirements for DS-Lite legal user authentication)
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YD/T 4789-2024
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Basic data
Standard ID
YD/T 4789-2024 (YD/T4789-2024)
Description (Translated English)
(Technical requirements for DS-Lite legal user authentication)
Sector / Industry
Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard
M19
Classification of International Standard
33.040.40
Date of Issue
2024-07-05
Date of Implementation
2024-10-01
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies a method for checking the legitimacy of the tunnel establishment request of the gateway basic bridge broadband unit (B4) to improve the security protection capability of the address family transition router unit (AFTR) device in the traditional light dual stack (DS-Lite) environment. This standard is applicable to the secure deployment of the central office AFTR device in the light dual stack transition technology.