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www.ChineseStandard.net Database: 189760 (1 Nov 2025)
Industry Standard: YD, YD/T, YDT
         
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Std ID Description (Standard Title) Detail
YD/T 4457-2023 (Technical requirements for obtaining NAT64 parameters based on PCP extension protocol) YD/T 4457-2023
YD/T 4458-2023 (Data center refined operation and maintenance technical requirements and evaluation methods) YD/T 4458-2023
YD/T 4459-2023 (Based on SDN/NFV intelligent communication network, the overall technical architecture and technical requirements of Suiyuan Network) YD/T 4459-2023
YD/T 4460-2023 (Software-defined wide area network (SD-WAN) key technical indicator system) YD/T 4460-2023
YD/T 4461-2023 (Software-defined wide area network (SD-WAN) value-added service technical requirements WAN acceleration) YD/T 4461-2023
YD/T 4462-2023 (Software-defined wide area network (SD-WAN) value-added service technical requirements Agile operation and maintenance) YD/T 4462-2023
YD/T 4463-2023 (SDN-based metropolitan integrated IP bearer network architecture) YD/T 4463-2023
YD/T 4464-2023 (Network functions virtualization (NFV) three-layer decoupling virtual layer technical requirements) YD/T 4464-2023
YD/T 4465-2023 (Overall technical requirements for lossless networks) YD/T 4465-2023
YD/T 4466-2023 (Flexible Ethernet networking technical requirements) YD/T 4466-2023
YD/T 4467-2023 (SDN-based network on-demand system overall architecture and technical requirements) YD/T 4467-2023
YD/T 4468-2023 (Overall architecture and technical requirements of collaborative orchestration system based on SDN/NFV) YD/T 4468-2023
YD/T 4469-2023 (Segment Routing Protocol Extension BGP-LS) YD/T 4469-2023
YD/T 4470-2023 (Deterministic IP network control plane technical requirements for telecommunications networks) YD/T 4470-2023
YD/T 4471-2023 (Deterministic IP network for telecommunications network oriented to convergence layer edge cloud technical requirements) YD/T 4471-2023
YD/T 4472-2023 (Core network function virtualization template parameter technical requirements) YD/T 4472-2023
YD/T 4473-2023 (SDN-based IP RAN network information model and interface technical requirements) YD/T 4473-2023
YD/T 4474-2023 (Access OTN controller southbound interface test method) YD/T 4474-2023
YD/T 4475-2023 (Technical requirements for access network equipment to support collection functions based on Telemetry interfaces) YD/T 4475-2023
YD/T 4476-2023 (SDN-based broadband access network Controller southbound interface based on PON equipment YANG model) YD/T 4476-2023
YD/T 4477-2023 (Technical specifications for multi-access edge computing platform for C-V2X) YD/T 4477-2023
YD/T 4478-2023 (Technical requirements for network service access of home security monitoring equipment) YD/T 4478-2023
YD/T 4479-2023 (Overall technical requirements for smart water meter systems based on NB-IoT) YD/T 4479-2023
YD/T 4480-2023 (Smart City Electronic Fence Test Method) YD/T 4480-2023
YD/T 4481-2023 (Technical requirements and test methods for anticorrosive wood poles for communications) YD/T 4481-2023
YD/T 4482-2023 (Technical requirements for mobile digital signatures based on SIM cards for financial applications) YD/T 4482-2023
YD/T 4483-2023 (Specification and parameter requirements for online video content sources based on public telecommunications networks) YD/T 4483-2023
YD/T 4484-2023 (IoT cloud platform technical requirements) YD/T 4484-2023
YD/T 4485-2023 (Cloud data center server technical requirements) YD/T 4485-2023
YD/T 4486-2023 (5G voice service core network equipment technical requirements and testing methods) YD/T 4486-2023
YD/T 4487-2023 (5G digital cellular mobile communication network terminal card interface technical requirements and test methods) YD/T 4487-2023
YD/T 4488-2023 (5G mobile communication network security operation and maintenance technical requirements) YD/T 4488-2023
YD/T 4489-2023 (LTE Cat 1bis digital cellular mobile communication network terminal equipment test method) YD/T 4489-2023
YD/T 4490-2023 (LTE digital cellular mobile communication network enhanced machine type communications (eMTC) terminal equipment test method (Phase 2)) YD/T 4490-2023
YD/T 4491-2023 (Technical requirements for emergency communication aerial base stations based on tethered UAVs) YD/T 4491-2023
YD/T 4492-2023 (Industrial Internet time-sensitive network technical requirements) YD/T 4492-2023
YD/T 4493-2023 (Industrial Internet edge computing needs) YD/T 4493-2023
YD/T 4494-2023 (Industrial Internet Edge Computing Edge Node Model and Requirements Edge Gateway) YD/T 4494-2023
YD/T 4495-2023 (Industrial Internet Logo Analysis Logo Registration Management Agreement and Technical Requirements) YD/T 4495-2023
YD/T 4496-2023 (Industrial Internet Identity Analysis Core Metadata) YD/T 4496-2023
YD/T 4497-2023 (Industrial Internet Identity Analysis Authoritative Analysis Protocol and Technical Requirements) YD/T 4497-2023
YD/T 4498-2023 (Industrial Internet networking technologies Passive optical network (PON) network testing methods) YD/T 4498-2023
YD/T 4499-2023 (Technical requirements for carrier-grade NAT64 equipment) YD/T 4499-2023
YD/T 4500-2023 (Carrier-grade NAT64 equipment testing method) YD/T 4500-2023
YD/T 4501-2023 (Telecommunications Network Operation Security Assessment Guidelines) YD/T 4501-2023
YD/T 4502-2023 (Work specifications for safety production inspection of communication network operations) YD/T 4502-2023
YD/T 4504-2023 (Ultra-high precision time synchronization interface requirements) YD/T 4504-2023
YD/T 4505-2023 (Enhanced synchronization device slave clock technical requirements) YD/T 4505-2023
YD/T 4506-2023 (Technical requirements for access optical transport network (OTN) equipment management and control) YD/T 4506-2023
YD/T 4507-2023 (Switch supports MP-BGP EVPN protocol technical requirements) YD/T 4507-2023
YD/T 4508-2023 (Switch supports MP-BGP EVPN protocol test method) YD/T 4508-2023
YD/T 4509-2023 (Technical requirements for router equipment in lossless networks) YD/T 4509-2023
YD/T 4510-2023 (Virtual machine switching network technical requirements) YD/T 4510-2023
YD/T 4511-2023 (Conformance test method for communication terminals supporting rich communication services) YD/T 4511-2023
YD/T 4512-2023 (Technical requirements for security capabilities of embedded universal integrated circuit cards (eUICC) for IoT devices) YD/T 4512-2023
YD/T 4513-2023 (Technical requirements for security capabilities of embedded universal integrated circuit cards (eUICC) for consumer electronic devices) YD/T 4513-2023
YD/T 4514-2023 (Technical requirements and testing methods for mobile smart terminals supporting video ringback tones) YD/T 4514-2023
YD/T 4515-2023 (Mobile intelligent terminal intelligent performance benchmark evaluation method) YD/T 4515-2023
YD/T 4516-2023 (Technical requirements and test methods for environmental reliability of vehicle information and communication terminals) YD/T 4516-2023
YD/T 4517.3-2023 (Electromagnetic compatibility requirements and measurement methods for Internet of Vehicles communication equipment - Part 3: Vehicle Ethernet communication equipment) YD/T 4517.3-2023
YD/T 4518.1-2023 (Electromagnetic compatibility requirements and test methods for composite equipment with integrated communication functions - Part 1: Equipment used in residential, commercial and light industrial environments) YD/T 4518.1-2023
YD/T 4518.2-2023 (Electromagnetic compatibility requirements and test methods for composite equipment with integrated communication functions - Part 2: Equipment used in industrial environments) YD/T 4518.2-2023
YD/T 4519-2023 (Technical requirements for protection of communication facility operation and maintenance personnel exposed to DC and power frequency electromagnetic fields) YD/T 4519-2023
YD/T 4520-2023 (Technical requirements for privacy protection in big search) YD/T 4520-2023
YD/T 4521-2023 (Telecom data specification data model for machine learning) YD/T 4521-2023
YD/T 4522-2023 (Telecom data specifications for machine learning Data quality) YD/T 4522-2023
YD/T 4523-2023 (Communications power terms and definitions) YD/T 4523-2023
YD/T 4524.4-2023 (5G power supply and environmental infrastructure - Part 4: Rack temperature control system) YD/T 4524.4-2023
YD/T 4526-2023 (Technical requirements and test methods for online monitoring of lead-acid batteries for communications) YD/T 4526-2023
YD/T 4527.1-2023 (Terminal busbar power distribution system for information and communication purposes - Part 1: AC system) YD/T 4527.1-2023
YD/T 4527.2-2023 (Terminal busbar power distribution system for information and communication purposes - Part 2: DC system) YD/T 4527.2-2023
YD/T 4528-2023 (Adaptive dual-cold source computer room temperature control system for information communications) YD/T 4528-2023
YD/T 4529-2023 (SDN-based IP RAN southbound interface technical requirements) YD/T 4529-2023
YD/T 4530-2023 (Technical requirements for distributed telephone number mapping (ENUM) system based on Unified IMS (Phase 2)) YD/T 4530-2023
YD/T 4531-2023 (Interface requirements for virtualized broadband remote access servers based on separation of forwarding and control) YD/T 4531-2023
YD/T 4532-2023 (Expanded technical requirements for interoperability between DNS and CDN global load balancing services) YD/T 4532-2023
YD/T 4533-2023 (Technical requirements for software-defined wide area network (SD-WAN) value-added services Security services) YD/T 4533-2023
YD/T 4534-2023 (Software-Defined Wide Area Network (SD-WAN) Testing Methods) YD/T 4534-2023
YD/T 4535-2023 (Communication network users reject the technical requirements of the incoming call platform) YD/T 4535-2023
YD/T 4536-2023 (Communication network users refuse SMS platform technical requirements) YD/T 4536-2023
YD/T 4537-2023 (Intelligent communication network policy control capability open architecture and technical requirements) YD/T 4537-2023
YD/T 4538-2023 (Technical requirements for personal information protection of Internet medical and health mobile application software (APP)) YD/T 4538-2023
YD/T 4539-2023 (Interoperability requirements and test methods for near field communication (NFC)-based mobile communication terminals and contactless point-of-sale (PoS)) YD/T 4539-2023
YD/T 4540-2023 (Indicator requirements and evaluation methods for an open platform for instant messaging basic service capabilities based on mobile Internet) YD/T 4540-2023
YD/T 4541-2023 (Overall technical requirements for unified configuration of mobile service identification rules and unified traffic payment) YD/T 4541-2023
YD/T 4542-2023 (Unified configuration of mobile service identification rules and technical requirements for unified traffic payment equipment) YD/T 4542-2023
YD/T 4543-2023 (Mobile application online reinforcement service system indicator requirements and evaluation methods) YD/T 4543-2023
YD/T 4544.1-2023 (Internet Domain Name Abuse Management - Part 1: General Requirements) YD/T 4544.1-2023
YD/T 4544.2-2023 (Internet Domain Name Abuse Management - Part 2: Guidelines for Evaluating the Abuse of Domain Names) YD/T 4544.2-2023
YD/T 4545-2023 (Blockchain-based domain name registration data access protocol overall technical requirements) YD/T 4545-2023
YD/T 4546-2023 (Blockchain-based domain name registration data access protocol HTTP application technical requirements) YD/T 4546-2023
YD/T 4547-2023 (Blockchain-based domain name registration data access protocol query data format definition) YD/T 4547-2023
YD/T 4548-2023 (Blockchain-based domain name registration data access protocol authoritative data storage and access technical requirements) YD/T 4548-2023
YD/T 4549-2023 (Blockchain-based domain name registration data access protocol response data format definition) YD/T 4549-2023
YD/T 4550-2023 (5G multi-mode single card terminal equipment technical requirements) YD/T 4550-2023
YD/T 4551-2023 (5G multi-mode single card terminal equipment testing method) YD/T 4551-2023
YD/T 4552.1-2023 (5G terminal NR-based voice solution (VoNR) test method - Part 1: Function and performance testing) YD/T 4552.1-2023
YD/T 4553-2023 (5G multi-mode digital indoor distribution system testing method) YD/T 4553-2023
YD/T 4554-2023 (Equipment technical requirements and testing methods for electronic fences for Internet rental bicycles) YD/T 4554-2023
YD/T 4555-2023 (TD-LTE digital cellular mobile communication network home base station gateway equipment testing method) YD/T 4555-2023




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