Standards

YD/T 4115-2022 Active

YD/T 4115-2022 The technical requirements for access networks include interoperability of the 10Gbit/s symmetric passive optical network (XGS-PON) system

This document is applicable to the design, development, and production of XGS-PON equipment for public telecommunications networks. Other dedicated telecommunications networks can also refer to and use it for reference.

Publish Date: 2022-09-30

YD/T 4114.1-2022 Active

YD/T 4114.1-2022 Optical Line Terminal (OLT) Virtualization Technology Requirements (Phase 1) Part 1: Overall

This document is applicable to the R&D, testing, and operation of PON system OLT virtualization in the public telecommunications network environment, and it can also be used as a reference for private telecommunications networks.

Publish Date: 2022-09-30

YD/T 4113-2022 Active

YD/T 4113-2022 Wavelength Switched Optical Network (WSON) Test Method

This document is applicable to the testing of wavelength-switched optical network (WSON) equipment and networks.

Publish Date: 2022-09-30

YD/T 4112-2022 Active

YD/T 4112-2022 NB-IoT Core Network Equipment Technical Requirements (Stage 2) for Internet of Things (IoT) Access

This document is applicable to the research, development, design, and testing of core network components such as MME, S-GW, P-GW, HSS, SCEF, and CG devices in low-power, wide-coverage IoT scenarios that utilize NB-IoT technology for access.

Publish Date: 2022-09-30

YD/T 4111-2022 Active

YD/T 4111-2022 Mobile Data Network Application Capability Opening Overall Technical Requirements

This standard applies to operators' networks opening up their mobile network capabilities to third-party application platforms, clients, and users.

Publish Date: 2022-09-30

YD/T 4110-2022 Active

YD/T 4110-2022 Reliability technical requirements and testing methods for 5G universal modules for industry terminals

This document is applicable to devices such as 5G universal modules for consumer, industrial, and automotive applications, as well as industrial communication terminals.

Publish Date: 2022-09-30

YD/T 4109-2022 Active

YD/T 4109-2022 5G roaming across different networks and overall technical requirements for access network sharing

This document is applicable to 5G access network sharing services and devices that support 5G access network sharing.

Publish Date: 2022-09-30

YD/T 4108-2022 Active

YD/T 4108-2022 5G Mobile Communication Network Core Network Policy Control Technology Requirements

This document is applicable to the R&D and testing of related functions for the strategic control of 5G mobile communication networks.

Publish Date: 2022-09-30

YD/T 1542.4-2022 Active

YD/T 1542.4-2022 Technical Requirements and Test Methods for Information and Communications Surge Protectors Part 4: Signal Network Surge Protectors

This document is applicable to surge protectors used to protect signal communication interfaces from the effects of lightning or other transient overvoltages and overcurrents. This document is also applicable to the quality inspection and evaluation of surge protectors for signal networks.

Publish Date: 2022-09-30

YD/T 2379.11-2022 Active

YD/T 2379.11-2022 Telecommunications equipment environmental testing requirements and test methods - Part 11: Underground fixed use equipment

This document is applicable to telecommunications equipment used underground. This document is not applicable to environmental conditions that telecommunications equipment may encounter due to fire, explosions, ionizing radiation, and other unexpected accidents, which will be considered as special circumstances; nor is it applicable to the storage and transportation of telecommunications equipment.

Publish Date: 2022-09-30

YD/T 4107-2022 Active

YD/T 4107-2022 Communication network agile operation management framework

This document is applicable to the planning, design, and construction of agile operation and management systems for communication networks, and it is also applicable to the interconnectivity between different operation and management systems.

Publish Date: 2022-09-30

YD/T 2164.1-2022 Active

YD/T 2164.1-2022 Technical Requirements for Commonly Shared Telecommunications Infrastructure Part 1: Towers

This document applies to the joint construction and sharing of towers over 10 meters in height (including single-tube towers). For towers less than 10 meters in height, the possibility of joint construction and sharing should also be considered.

Publish Date: 2022-09-30