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Database: 189759 (26 Oct 2025)
YD/T 4194-2023 English PDF
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Standard Title (Description)
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PDF
YD/T 4194-2023
English
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3 days [Need to translate]
(5G Terminal NR-Based Voice Solution (VoNR) Technical Requirements)
Valid
YD/T 4194-2023
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Basic data
Standard ID
YD/T 4194-2023 (YD/T4194-2023)
Description (Translated English)
(5G Terminal NR-Based Voice Solution (VoNR) Technical Requirements)
Sector / Industry
Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard
M36
Classification of International Standard
33.060.99
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 functional requirements, performance requirements, interface requirements for 5G mobile terminals to support voice services (including voice calls, video calls, short messages, emergency calls, supplementary services, etc.) through NR-based voice solutions (VoNR), and Human-machine interface requirements, etc. This standard applies to the development and testing methods of 5G mobile terminal equipment based on VoNR voice solutions.
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