Standards

YD/T 3956-2021 Telecommunications and Internet Data Security Evaluation Specification

This document is applicable to the network data security assessment work carried out by telecom networks and Internet service providers, and it is also applicable to the review and evaluation of the data security protection capabilities of telecom networks and Internet service providers by third-party organizations.

Publish Date: 2021-12-02

YD/T 4002-2021 5G Digital Cellular Mobile Communication Network Enhanced Mobile Broadband Terminal Equipment Test Method (Stage 1)

This document is applicable to 5G terminals supporting the sub-6GHz frequency band for enhanced mobile broadband (eMBB) scenarios, targeting both non-standalone and standalone network deployments.

Publish Date: 2021-12-02

YD/T 3930-2021 Test Methods for Base Station Equipment in 5G Digital Cellular Mobile Communication Network and Below 6 GHz Frequency Bands (Phase 1)

This standard specifies the test methods for the basic functions of NR base stations in the frequency range below 6GHz (excluding 700MHz), the LTE-NR dual-connectivity (EN-DC) function, and radio frequency indicators. This standard applies to base station equipment in the frequency range below 6GHz (excluding 700MHz) of 5G digital cellular mobile communication networks.

Publish Date: 2021-05-17

YD/T 3929-2021 5G Digital Cellular Mobile Communication Network Base Station Equipment Technical Requirements (Phase 1) for Frequencies Below 6 GHz

This standard specifies the basic functional requirements for NR base stations in the frequency range below 6GHz (excluding 700MHz), the LTE-NR dual-connectivity (EN-DC) architecture and functional requirements, performance requirements, and interface requirements, etc. This standard is applicable to base station equipment in the frequency range below 6GHz (excluding 700MHz) of 5G digital cellular mobile communication networks.

Publish Date: 2021-05-17

YD/T 1538-2021 Digital Mobile Terminal Audio Performance General Test Methodology

This standard specifies the general test methods for the audio performance of digital mobile terminals when they access GSM, TD-SCDMA, WCDMA, cdma2000, and LTE five different systems for voice communication. This standard applies to digital mobile terminals that access public digital mobile networks, including but not limited to those that support one or more of the above-mentioned five systems.

Publish Date: 2021-05-17

YD/T 3867-2021 YD/T 3867-2021 Key Data Identification Guide for Basic Telecom Enterprise

This standard provides the definition of important data for basic telecommunications enterprises, identification rules, identification methods, and implementation guidance for the security protection of important data, and also provides examples of important data for basic telecommunications enterprises. This standard applies to enterprises holding basic telecommunications business operation licenses in the production, operation, and management activities that generate, collect, process, use, or manage data, providing guidance for the security management of important data for basic telecommunications enterprises.

Publish Date: 2021-05-17

YD/T 2583.18-2019 Part 18: Electromagnetic compatibility performance requirements and measurement methods for cellular mobile communication equipment - Part 18: 5G user equipment and auxiliary equipment

This section applies to user devices that are portable and can be used in vehicles, as well as to user devices that are powered by electricity and used in fixed locations. It also applies to various data terminal devices of 5G cellular communication systems.

Publish Date: 2019-12-24

YD/T 3627-2019 5G Digital Cellular Mobile Communication Network Enhanced Mobile Broadband Terminal Equipment Technical Requirements (Phase 1)

This standard applies to 5G terminals supporting non-standalone and standalone networking in the frequency range below 6GHz for enhanced mobile broadband (eMBB) scenarios.

Publish Date: 2019-12-24

YD/T 3578-2019 YD/T 3578-2019 Technical Requirements for Home Base Station Equipment in TD-LTE Digital Cellular Mobile Communication Network

This standard applies to network devices and related network deployments that support RPKI and ensure the security of inter-domain routing through RPKI.

Publish Date: 2019-11-11

YD/T 5236-2018 Cloud computing resource pool system equipment installation acceptance specifications

Publish Date: 2018-12-21

YD/T 3371-2018 Testing method for inter-operator IMS interworking gateway equipment

Publish Date: 2018-12-21

YD/T 3370-2018 YD/T 3370-2018 Technical Requirements for Interworking Gateway Equipment between Different Carriers' IMS Networks

Publish Date: 2018-12-21