yd/t2439-2012

yd/t2439-2012, Total:76 items.

The international standard classification for "yd/t2439-2012" includes: .

The Chinese standard classification for "yd/t2439-2012" includes: .

Professional Standard - Post and Telecommunication

YD/T 2427-2012 2GHz TD-SCDMA digital cell mobile communications network HSUPA management technical specification
YD/T 2417-2012 Technical specification for pseudowire — Multi-segment pseudowire
YD/T 2415-2012 Technical requirements for multihoming shim protocol for IPv6
YD/T 1312.8-2012 Requirements and measurement methods of electromagnetic compatibility for radio communication equipment Part 8:short range devices(SRD)(9kHz-40GHz)
YD/T 2430-2012 Technical requirements for DT CQT record of TD-SCDMA/GSM
YD/T 2423-2012 Technical requirement for REST based service capability opening middleware
YD/T 2398-2012 General Technical Requirements of M2M Service
YD/T 2411-2012 Technical requirements of WCDMA dual card active digital mobile station
YD/T 2425-2012 Technical requirements for the session border controller in unified IMS
YD/T 2432-2012 Technical requirements and interface specificatin for access resource management platform of Internet Data Center (IDC) and Internet Service Provider (ISP)
YD/T 2433.1-2012 650nm Optical transceiver for plastic optical fiber- Part 1: 155Mb/s transceiver
YD/T 1595.1-2012 Requirements and measurement methods of electromagnetic compatibility for 2GHz WCDMA digital cellular mobile telecommunications system - Part 1:user equipment and ancillary equipment
YD/T 2429-2012 The technical specification of lifecycle management for telecommunication and lnternet services
YD/T 2424-2012 Technical requirement for converged IP messaging
YD/T 2406-2012 Test mthod for information security management system of Internet data center/Internet service provider
YD/T 2435.3-2012 Guide for energy saving technology of power supply and room environment for Communications - Part 3: Grade of energy efficiency of power supply
YD/T 2420-2012 Technical specification for domain name mapping in domain name registration protocol
YD/T 2403-2012 Energy effiiency parameter and measurement method for ethernet switch
YD/T 2438-2012 Technical requirements of chinese character tables for chinese domain name registration based on internationalized domain name protocols
YD/T 1312.12-2012 Requirements and measurement methods of electromagnetic compatibility for radio communication equipment Part 12: fixed broadband wireless access system basestation and its ancillary equipment
YD/T 1761-2012 Technical requirements for web accessibility
YD/T 1771-2012 Technical requirements for access networks - Interoperability of EPON systems
YD/T 991-2012 Limits and methods of measurement for electromagnetic compatibility of communication instruments
YD/T 641-2012 General requirements and test methods for low frequency connectors of telecommunication equipment
YD/T 2437-2012 General framework and technical requirements of IoT (Internet of Things)
YD/T 2412-2012 Test methods of WCDMA dual card dual active digital mobile station
YD/T 2399-2012 M2M Application Communication Protocol Technical Requirements
YD/T 627-2012 Parameters of digital exchange digital relay interfaces (2048kbit/s) and transmission characteristics between digital relay interfaces as well as their test methods
YD/T 2191.4-2012 Electromagnetic compatibility for installation and mitigation guidelines Part 4:Immunity to HEMP-Specifications for protective devics against HEMP radiated disturbance
YD/T 2402.2-2012 Technical requirements for access network - 10-Gigabit passive optical networks (XG-PON) - Part 2: Requirements for physical media dependent (PMD)layer
YD/T 2402.1-2012 Technical requirements for access network - 10-Gigabit passive optical networks (XG-PON) - Part 1: General requirements
YD/T 2191.1-2012 Installation and mitigation guidelines of Electromagnetic Compatibility (EMC)for Telecommunication Equipments—Part 1:General principles
YD/T 2421-2012 Technical requirements for host mapping protocol in domain name registration protocol
YD/T 1595.2-2012 Requirements and measurement methods of electromagnetic compatibility for 2GHz WCDMA digital cellular mobile telecommunications system - Part 2:base station and ancillary equipment
YD/T 2440-2012 Technical requirements for security of virtual tape library (VTL)
YD/T 2394.2-2012 High Spectrum Efficiency and High Throughput Wireless LAN Technical Requirements - Part2: Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Enhanced Ultra High Throughput Wireless Local Aera Network
YD/T 2402.3-2012 Technical requirements for access network - 10-Gigabit passive optical networks (XG-PON) - Part 3: Requirements for XGTC layer
YD/T 2405-2012 Interface sepcification for information security management system of Internet data center/Internet service provider
YD/T 2396-2012 General Technical Requirements for Text Message Name and Address Service
YD/T 2409-2012 Technical requirements for high rate packet data (HRPD)(Phase 3)-A interfaces in 800MHz/2GHz cdma2000 digital cellular mobile communication network
YD/T 2436-2012 Technical requirements and test methods for electromagnetic interference of multimode mobile terminal
YD/T 1948.6-2012 Technical requirement of ethernet over transport Part 6:Ethernet protection
YD/T 2426-2012 General technical requirements of interworking between different operators softswitch network
YD/T 2435.4-2012 Guide for energy saving technology of power supply and room environment for Communications - Part 4: Grade of energy efficiency of airconditioners
YD/T 2379.6-2012 Environmental test requirements and test methods for telecommunications equipment Part 6: Transportation
YD/T 2404-2012 Energy effciency metrics and measurement method for mobile communication equipment - Base station
YD/T 2434-2012 Battery cabinet with temperature control system for telecommunications
YD/T 1269-2012 Gas turbine generator sets for telecommunications
YD/T 2410-2012 Test method for high rate packet data (HRPD) A interface (Phase 3)in 800MHz/2GHz cdma2000 digital cellular mobile communication network
YD/T 2435.1-2012 Guide for energy saving technology of power supply and room environment for Communications - Part 1: General
YD/T 2413-2012 2GHz WCDMA digital cellular mobile telecommunication network-Technical requirement and Test methods of evolved architecture RAN equipment (Phase 5)-HSPA+
YD/T 2416-2012 Public IP network reliability-technical requirements for fast reroute of IP
YD/T 1312.14-2012 Requirements and measurements methods of electromagnetic compatibility for radio communication equipment.Part 14:very small aperture teiminal, satellite interactive earth stations (operated in the frequency ranges between 4GHz and 30GHz in the fixed satel
YD/T 2414-2012 Test methods for data exchange via peripherial interface of mobile terminal
YD/T 2431-2012 Technical specification for information exchange interface of ICP/IP address/domain name information registration system
YD/T 1592.2-2012 Technical Specification and Testing Methods for Electromagnetic Compatibility for TD- SCDMA Digital Cellular Mobile Communications System-Part 2: Base Station and Ancillary Equipment
YD/T 2422-2012 Test method for H.248 media gateway control protocol
YD/T 1688.5-2012 Technical specification of optical transceiver module for xPON Part 5:Optical transceiver module for XG-PON OLT/ONU
YD/T 2397-2012 Technical specification for packet transport network(PTN)equipment
YD/T 640-2012 General requirements and test methods for radio-frequency connectors of telecommunication equipment
YD/T 1822-2012 Testing specification for web content accessibility evaluation
YD/T 2400-2012 Test methods for connection speed in broadband network - Fixed broadband access
YD/T 2401-2012 IPv6 technical requirements Application flows handoff management among multiple interfaces
YD/T 2191.6-2012 Electromagnetic compatibility for installation and mitigation guidlines—Part 6: Mitigation of external EM influences
YD/T 2419-2012 Technical requirements for contact mapping protocol in domain name registration protocol
YD/T 2439-2012 Description format for mobile internet malicious code
YD/T 2428-2012 Protocol conformance testing method for network management interfaces of IPv6 equipment
YD/T 1760-2012 Technical requirements for data exchange via peripherial interface of mobile terminal
YD/T 2394.1-2012 High Spectrum Efficiency and High Throughput Wireless LAN Technical Requirements - Part1: Medium Access Control (MAC) and Physical Layer (PHY) Specifications for Ultra High Throughput Wireless Local Area Network
YD/T 2395-2012 Structure of Next-generation Internet System Based on IPv6
YD/T 2248-2012 Techincal specification for information security management system of Internet data center/Internet service provider
YD/T 2418-2012 Technical requirement for address format of internet Chinese email header
YD/T 1592.1-2012 Technical specification and testing methods of electromagnetic compatibility for TD-SCDMA digital cellular moble communications system - Part 1:user equipment and ancillary equipment

未注明发布机构

YD 5215-2015 Acceptance Specifications for Wireless Local Area Network Engineering

工业和信息化部

YD/T 2012-2534 Access network technology requires multi-line pair dynamic spectrum management

(U.S.) Ford Automotive Standards

FORD ESB-M9H53-A-1978 BACKING FABRIC, KNIT - 2.0 OZ/SQ YD (68 G/SQ M)

Others: yd/t 1156,yd/t 1597.1,yd/t 1029,yd/t 1460.3,yd1029,yd/t 2379.4,yd t 2583.14,yd/t 841.8,yd/t 2583.2,yd 5125,yd 1099,yd 841.8,YD/2484,yd 3223,yd/t2439-2012,yd 2435.3,yd 1198,yd/1419.3,YD 5044