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Database: 189759 (26 Oct 2025)
YD/T 4284.1-2023 English PDF
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Standard Title (Description)
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YD/T 4284.1-2023
English
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3 days [Need to translate]
(5G mobile communication network Technical requirements for non-3GPP access network access to 5G core network - Part 1: Untrusted access)
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YD/T 4284.1-2023
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Basic data
Standard ID
YD/T 4284.1-2023 (YD/T4284.1-2023)
Description (Translated English)
(5G mobile communication network Technical requirements for non-3GPP access network access to 5G core network - Part 1: Untrusted access)
Sector / Industry
Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard
M36
Classification of International Standard
33.060
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 technical requirements for non-3GPP access networks to access the 5G core network, focusing on specific functional requirements related to non-3GPP access, including system architecture, interoperability with 4G networks, functional characteristics, network functions, control plane and User plane protocol stack, signaling process, etc. This standard applies to network functions of non-3GPP access networks accessing the 5G core network, including N3IWF, AMF, etc.
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