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  •  China "YD" Standards List:
    • Standard  Code Standard English Title Standard Class Order
    YD/T 5120-2015 (Wireless communication indoor coverage systems engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5114-2015 (Emergency vehicle mobile communications systems engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5088-2015 (Digital microwave relay communication systems engineering design specifications)

    China Telecommunication - YD Standards
    YD/T 5015-2015 (Communication Engineering Drawing and graphic symbols provisions)

    China Telecommunication - YD Standards
    YD/T 2979-2015 (High-voltage transmission system for communication facilities dangerous impact protection technology requirements)

    China Telecommunication - YD Standards
    YD/T 2978-2015 (Mobile device management capabilities Gateway Management Object Test Method)

    China Telecommunication - YD Standards
    YD/T 2977-2015 (Based on Representational State Transfer (REST) ??technology, service capabilities open application program interface (API) short message and multimedia message service)

    China Telecommunication - YD Standards
    YD/T 2976-2015 (Transfer (REST) ??technology based on Representational State service capability open application program interface (API) click to dial service)

    China Telecommunication - YD Standards
    YD/T 2975-2015 (Unified IMS network supports multi-mode single standby voice call continuity of the technical requirements)

    China Telecommunication - YD Standards
    YD/T 2974-2015 (SDN based intelligent communications network general technical requirements)

    China Telecommunication - YD Standards
    YD/T 2973-2015 (Remote pump optical amplifier)

    China Telecommunication - YD Standards
    YD/T 2972-2015 (Communications protect metal oxide varistors)

    China Telecommunication - YD Standards
    YD/T 2971-2015 (Optical bypass protection devices)

    China Telecommunication - YD Standards
    YD/T 2970-2015 (Variable bandwidth wavelength selection switch)

    China Telecommunication - YD Standards
    YD/T 2969.1-2015 (100Gbit/s dual-polarization quadrature phase shift keying (DP-QPSK) optical transceiver module Part 1: 168-pin optical module)

    China Telecommunication - YD Standards
    YD/T 2968-2015 (Optical Communication 40Gb/s PIN-TIA optical receiver components)

    China Telecommunication - YD Standards
    YD/T 2967-2015 (Communication cables microporous PTFE insulated RF coaxial outer conductor type insulated double)

    China Telecommunication - YD Standards
    YD/T 2966-2015 (Communication PTFE insulated RF coaxial cable wrinkles brass outer conductor type)

    China Telecommunication - YD Standards
    YD/T 2965-2015 (Bending loss insensitive multimode fiber characteristics)

    China Telecommunication - YD Standards
    YD/T 2964-2015 (Access network with a bending loss insensitive single-mode fiber measurement methods)

    China Telecommunication - YD Standards
    YD/T 2963-2015 (Internet Data Center (IDC) cabling system)

    China Telecommunication - YD Standards
    YD/T 2962-2015 (M2M Terminal Equipment Technical Requirements operational capacity)

    China Telecommunication - YD Standards
    YD/T 2961-2015 (M2M service platform technology requirements)

    China Telecommunication - YD Standards
    YD/T 2960-2015 (Mobile Internet term)

    China Telecommunication - YD Standards
    YD/T 2959-2015 (IMS centralized service (ICS) technology requirements)

    China Telecommunication - YD Standards
    YD/T 2958-2015 (Virtual Desktop Service Operation Management Technical Requirements)

    China Telecommunication - YD Standards
    YD/T 2957-2015 (Ethernet switch technology requires a dual-stack content switching functions)

    China Telecommunication - YD Standards
    YD/T 2956-2015 (DNS64 technical requirements)

    China Telecommunication - YD Standards
    YD/T 2955-2015 (IPv4/IPv6 multicast address translation technology requirements)

    China Telecommunication - YD Standards
    YD/T 2954-2015 (Access to energy-saving equipment parameters and test methods VDSL2 system)

    China Telecommunication - YD Standards

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