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www.ChineseStandard.net Database: 189760 (25 Oct 2025)
Industry Standard: YD, YD/T, YDT
         
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Std ID Description (Standard Title) Detail
YD/T 2106-2010 GSM-based digital trunking mobile communication system. NSS interface test method YD/T 2106-2010
YD/T 2107-2010 GSM-based digital trunking mobile communication system. DSS equipment technical requirement YD/T 2107-2010
YD/T 2108-2010 GSM-based digital trunking mobile communication system. DSS equipment test method YD/T 2108-2010
YD/T 2109-2010 GSM-based digital trunking mobile communication system. BSS equipment technical requirement YD/T 2109-2010
YD/T 2110-2010 GSM-based digital trunking mobile communication system. BSS equipment test method YD/T 2110-2010
YD/T 2111-2010 GSM-based digital trunking mobile communication system. NSS equipment technical requirement YD/T 2111-2010
YD/T 2112-2010 GSM-based digital trunking mobile communication system. NSS equipment test method YD/T 2112-2010
YD/T 2113-2010 GSM-based digital trunking mobile communication system. Terminal equipment technical requirement YD/T 2113-2010
YD/T 2114-2010 GSM-based digital trunking mobile communication system. Terminal equopment test method YD/T 2114-2010
YD/T 2115-2010 Technical requirements for system of 1800MHz ACDMA broadband wireless acess system YD/T 2115-2010
YD/T 2116-2010 Test method for system of 1800MHz SCDMA broadband wireless acess system YD/T 2116-2010
YD/T 2117-2010 Technical requirements for terminal of 1800MHz SCDMA broadband wireless acess system YD/T 2117-2010
YD/T 2118-2010 Test method for terminal of 1800MHz SCDMA broadband wireless access system YD/T 2118-2010
YD/T 2119-2010 Technical requirement of DT CQT record file in GSM/EDGE Wireless zccess network (GERAN) YD/T 2119-2010
YD/T 2120-2010 Technical requirement for the adaptive interface for mobile multimedia content YD/T 2120-2010
YD/T 2121-2011 2GHz TD-SCDMA digital cell mobile communications network HSDPA management technical specification YD/T 2121-2011
YD/T 2122-2011 2GHz TD-SCDMA digital cell mobile communications network OMC-R measurement report technical specification YD/T 2122-2011
YD/T 2123.1-2010 Mobile internet open Web services enabler. Part 1: General technical requirements YD/T 2123.1-2010
YD/T 2123.2-2010 Mobile internet open Web services enabler. Part 2: Services requirements YD/T 2123.2-2010
YD/T 2123.3-2010 Mobile internet oopen Web services enabler. Part 3: Core technical requirements YD/T 2123.3-2010
YD/T 2123.4-2010 Mobile internet open Web services enabler. Part 4: WSDL technical guidance YD/T 2123.4-2010
YD/T 2124-2010 Conformance test methods for mobile terminal data dynchronization protocol YD/T 2124-2010
YD/T 2125-2010 Technical requirement for wireless local area network (WLAN) and CDMA2000 system interworking. Closely coupling YD/T 2125-2010
YD/T 2126-2010 Technical requirement for wireless local area network (WLAN) and CDMA2000 system interworking. Loose coupling YD/T 2126-2010
YD/T 2127.1-2010 Technical requirements for mobile Web aervices network identity authentication. Part 1: General technical requirements YD/T 2127.1-2010
YD/T 2127.2-2010 Technical requirements for mobile Web services network identity authentication. Part 2: Network identity Web service framework YD/T 2127.2-2010
YD/T 2127.3-2010 Technical requirements for mobile Web aervices network identity authentication. Part 3: Network identity federation framework YD/T 2127.3-2010
YD/T 2128-2010 Mobile reading content format technical requirements YD/T 2128-2010
YD/T 2129-2010 General technical requirements for mobile personal information management (PIM) service YD/T 2129-2010
YD/T 2130-2010 Technical requirements for mobile personal information management (PIM) service YD/T 2130-2010
YD/T 2131-2010 Test method for personal information management service YD/T 2131-2010
YD/T 2132-2010 Technique requirements for mobile personal information management service terminal YD/T 2132-2010
YD/T 2133-2010 Technical requirements for media delivery system. Scenario and requirements YD/T 2133-2010
YD/T 2134.1-2010 Statistical indicators for internet services. Part 1: Basic metrics of traffics YD/T 2134.1-2010
YD/T 2134.2-2011 Statistical indicators for internet services. Part 2: Metrics for video playback services YD/T 2134.2-2011
YD/T 2135-2010 General technical specifications for DNS operations YD/T 2135-2010
YD/T 2136-2010 Technical specifications of DNS delegation YD/T 2136-2010
YD/T 2137-2010 DNS recursive server operation technical requirement YD/T 2137-2010
YD/T 2138-2010 Technical specifications for DNS authoritative server operations YD/T 2138-2010
YD/T 2139-2010 Technical specifications on DNS of IPv6 network YD/T 2139-2010
YD/T 2140-2010 Technical specifications of DNS security framework YD/T 2140-2010
YD/T 2141-2010 Technical requirement for wireless profiled domain name system in WAP YD/T 2141-2010
YD/T 2142-2010 General technical specification for Chinese domain names YD/T 2142-2010
YD/T 2143-2010 Technical specification for coding of Chinese domain names YD/T 2143-2010
YD/T 2144-2010 Technical specification for SMTP extension to support Chinese internet email address YD/T 2144-2010
YD/T 2145-2010 Guidance for defining Web service technology-based network management interface YD/T 2145-2010
YD/T 2146-2010 Technical framework for carrier network-aware P2P traffic optimization YD/T 2146-2010
YD 206-1981 (Overhead communication lines Iron General technical conditions) YD 206-1981
YD/T 2148-2010 Test methods of optical transport network (OTN) YD/T 2148-2010
YD/T 2149.1-2010 Technical requirements for optical transport network management. Part 1: Basic principle YD/T 2149.1-2010
YD/T 2149.2-2011 Technical requirements for optical transport network (OTN) management. Part 2: NMS function YD/T 2149.2-2011
YD/T 2149.3-2011 Technical requirements for optical transport network (OIN) management. Part 3: EMS-NMS interlace function YD/T 2149.3-2011
YD/T 2149.4-2011 Technical requirements for optical transport network (OTN) management. Part 4: EMS-NMS interface common information model YD/T 2149.4-2011
YD/T 2149.5-2011 Technical requirement for optica transport network mangement. Part 5: EMS-NMS interface information model based on IDL/IIOP YD/T 2149.5-2011
YD/T 2149.6-2011 Technical requirement for optical transport network management. Part 6: EMS-NMS interface information model based on XML YD/T 2149.6-2011
YD/T 2150-2010 Optical fiber cable distribution box YD/T 2150-2010
YD/T 2151.1-2010 Fiber gratings dispersion compensation module. Part 1: Fixed dispersion compensation module based on fiber gratings YD/T 2151.1-2010
YD/T 2151.2-2013 Fiber gratings dispersion compensation module. Part 2: Tunable dispersion compensation module YD/T 2151.2-2013
YD/T 2152-2010 The requirement of reliability and test methods for optical fiber connectors YD/T 2152-2010
YD/T 2153-2010 Technical specification for optical performance monitor YD/T 2153-2010
YD/T 2154-2010 Tunable optical filter YD/T 2154-2010
YD/T 2155-2010 Single optical fiber mechanical splice for telecommunication YD/T 2155-2010
YD/T 2156-2010 Technical conditions for wireless RF optical module YD/T 2156-2010
YD/T 2157-2010 Technical requirements for access network Interoperability of GPON system YD/T 2157-2010
YD/T 2158-2010 Technical requirements for access network Multi-service access platform (MSAP) YD/T 2158-2010
YD/T 2159-2010 Optical and electrical hybrid cables for access network YD/T 2159-2010
YD/T 2160.1-2010 Coaxial cables with insulation diameter below 1mm and cable assemblies. Part 1: Cables YD/T 2160.1-2010
YD/T 2160.2-2010 Coaxial cables with insulation diameter below 1mm and cable assemblies. Part 2: Cable assemblies YD/T 2160.2-2010
YD/T 2161-2010 Telecommunication cable. Foamed polyethylene dielectric, copper-clad aluminum tube inner conductor, corrugated aluminum tube outer conductor, 50Ω radio frequency coaxial cables for wireless communication YD/T 2161-2010
YD/T 2162-2010 Local communication cables with copper-clad aluminum wire, solid polyolefin insulate, aluminum-plastic integrated sheath YD/T 2162-2010
YD/T 2163-2010 50Ω Bundled coaxial cables for mobile communication YD/T 2163-2010
YD/T 2164.1-2010 Technical requirements for co-location and sharing of the telecommunication infrastructure. Part 1: Communication steel tower and mast YD/T 2164.1-2010
YD/T 2164.2-2010 Technical requirements for co-location and sharing of the telecommunication infrastructure. Part 2: Base station facilities YD/T 2164.2-2010
YD/T 2164.3-2011 Technical requirements for co-location and sharing of the telecommunication infrastructure. Part 3: Transmission lines YD/T 2164.3-2011
YD/T 2164.4-2013 Technical requirements for co-location and sharing of the telecommunication infrastructure. Part4: indoor distributed system YD/T 2164.4-2013
YD 222-1981 (Foot) YD 222-1981
YD/T 2166-2010 Adaptive monitor system for precision air conditioner for telecommunication stations/sites YD/T 2166-2010
YD/T 2167-2010 The technical requirement and test method of 3G video telephone service between operators YD/T 2167-2010
YD/T 2168-2010 Technique requirement of IPv6: Extensions to IPv6 neighbor discovery for inverse discovery specification YD/T 2168-2010
YD/T 2169-2010 Technique requirement of IPv6. Path MTU discovery for IPv6 YD/T 2169-2010
YD/T 2170-2010 Technique requirement of IPv6: Router renumbering for IPv6 YD/T 2170-2010
YD/T 2171-2010 Test method of BGP/MPLS IPv6 VPN YD/T 2171-2010
YD/T 2172-2010 Framework technical specification for IP network on endpoint admission control YD/T 2172-2010
YD/T 2173-2010 Technical requirements for secure user plane location service Phase I YD/T 2173-2010
YD/T 2174-2010 Test methods for secure user plane location service (StageⅠ) YD/T 2174-2010
YD/T 2175-2010 Reliability of public IP network-technical requirements and testing methods for LDP graceful restart YD/T 2175-2010
YD/T 2176-2010 Reliability of public IP network-technical requirements and testing methods for IS-IS graceful restart YD/T 2176-2010
YD/T 2177-2010 Technical requirements of IP storage equipment based on Internet Small Computer System Interface (iSCSI) YD/T 2177-2010
YD/T 2178-2010 Technical requirement of single ethernet ring protection based on EAPS YD/T 2178-2010
YD/T 2179-2010 Technical requirements for IMS based SIMPLE IM service YD/T 2179-2010
YD/T 2180-2010 Test method for IMS based SIMPLE IM service YD/T 2180-2010
YD/T 2181-2010 Technical requirements for presence service basing on IMS (phase Ⅱ) YD/T 2181-2010
YD/T 2182-2010 Technical requirement for IMS based PoC service general (Phase 2) YD/T 2182-2010
YD/T 2183-2010 Technical requirement for IMS based PoC service equipment (Phase 2) YD/T 2183-2010
YD/T 2184-2010 Technical requirements for IMS based group management service (Phase 2) YD/T 2184-2010
YD/T 2185-2010 Test methods for IMS based group management service (Phase 2) YD/T 2185-2010
YD/T 2186-2010 Technical requirements for Proxy Call Session Control Function (P-CSCF) of the unified IMS (Phase 1) YD/T 2186-2010
YD/T 2187-2010 Technical requirements for Home Subscriber Server (HSS) of the unified IMS (Phase 1) YD/T 2187-2010
YD/T 2188-2010 Technical requirement ethernet linear protection switching YD/T 2188-2010
YD/T 2189-2010 Technical requirements for provider backbone network bridge YD/T 2189-2010