YD/T1997-2014

YD/T1997-2014, Total:242 items.

The international standard classification for "YD/T1997-2014" includes: Switching and signalling systems , Telecommunications in general , Integrated Services Digital Network(ISDN) , IT Terminal and other peripheral equipment , Components and accessories in general , Lines, connections and circuits , Telecommunication services. Applications .

The Chinese standard classification for "YD/T1997-2014" includes: Communication network number, signal and connection , Satellite communication equipment , Basic standards and general methods , Optical communication equipment , Communication network architecture , Universal parts and line materials , Postal code, postal hub internal technological process , Microwave communication equipment , Postal packaging , Telecommunication technical requirements and interface , Digital communication equipment , Communication line and equipment , Postal service in general , Data communication equipment , Telecommunication power supply equipment , Communication network transmission system interface , Communication network performance index and testing , Postal machinery , Technical management , Postal instrument , Mobile communication equipment , Telephone communication equipment , Telecommunication services .

Professional Standard - Post and Telecommunication

YD/T 887-1997 Regulations for session initiation period of data transmission over public telephone network
YD/T 1538-2014 Technical requirements and test methods for acoustics performance of digital mobile terminal
YD/T 894-1997 Technical conditions of optical fixed attenuators
YD/T 902-1997 Test Method of STM-1, STM-4, STM-16 Regenerative Trunk Equipments
YD/T 2761-2014 Cross-linked polyolefin insulated cables for electric powers in communication system
YD/T 839.4-2014 Filling compounds and flooding compounds for telecommunication cable and optical fibre cable Part 1:Flooding compounds
YD/T 828.32-1997 Methods of measurement for equipment used in digital microwave transmission systems Part 3:Measurements on satellite earth stations
YD/T 910.3-1997 900/1800 MHz TDMA Digital Cellular Mobile Telecommunication Network Technical Specification of Mobile Services Swiching Center-Base Station
YD/T 206.1-1997 General Technical Specifications for Iron Pieces for Overhead Communication Lines
YD/T 206.27-1997 Iron Pieces for Overhead Communication Lines - Staple Bolts
YD/T 2709-2014 Network service Optimization technology based on Bearer Network information
YD/T 206.20-1997 Iron Pieces for Overhead Communication Lines - Steel Strand Clamps
YD/T 2692-2014 General technology and management protection requirments for telecom and internet users personal electronic information
YD/T 2762-2014 Technical specification of general function for GSM/WCDMA digital cell mobile communications core network optimization system
YD/T 2616.6-2014 Technical requirements for passive optical network(PON) management Part 6:EMS-NMS interface information model based on TL1
YD/T 206.22-1997 Iron Pieces for Overhead Communication Lines - Ground Rods
YD/T 828.26-1997 Methods of measurement for equipment used in digital microwave transmission systems Part 2:Measurements on terrestrial radio-relay systems
YD/T 1198.1-2014 Technical specification of ferrule for optical fiber connector Part 1:ceramic ferrule
YD/T 206.3-1997 Iron Pieces for Overhead Communication Lines - Steel-plates
YD/T 2740.5-2014 Indoor signal distributing system-part 5: Technical requirement and test method for passive devices
YD/T 828.311-1997 Methods of measurement for equipment used in digital microwave transmission systems Part 2:Measurements on satellite earth stations
YD/T 896-1997 Technical specification of ferrule for FC/APC optical fiber connector
YD/T 556-1997 Bill in five parts for international postal parcels
YD/T 206.18-1997 Iron Pieces for Overhead Communication Lines - Guy Anchors
YD/T 2698-2014 Baseline requirements of security configuration for telecom network and internet network equipment
YD/T 2756-2014 Test method for access network equipment 10-Gigabit-capable passive optical networks(XG-PON)
YD/T 1363.5-2014 Specification of supervision system for power、air conditioner and environment Part 5: Access Control Supervision System
YD/T 206.26-1997 Iron Pieces for Overhead Communication Lines - Diagonal Bracing
YD/T 579-1997 The specification for coin box telephone set
YD/T 918-1997 Specifications of red box letter facing machines
YD/T 1119-2014 Telecommunication cable foamed polyethylene dielectric and corrugated tube superflexible radio frequency coaxial cable for wireless communication
YD/T 908-1997 Naming rules for type of optical fibre cables
YD/T 901-1997 Stranded outdoor optical cable for communication
YD/T 939-2014 Power distribution cabinet for transmission equipment
YD/T 2712-2014 Technical requirements for intemet service online measurement
YD/T 206.25-1997 Iron Pieces for Overhead Communication Lines - Cross-arm Clips
YD/T 891-1997 Interface between data terminal equipment(dte) and data circuit-terminating equipment(dce) for public data networks providing frame relay da
YD/T 2754-2014 Verification of functions and protocol stack for synchronous digital Hierarchy（SDH）network element management
YD/T 2740.6-2014 Indoor signal distributing system Part6:Network test method
YD/T 206.21-1997 Iron Pieces for Overhead Communication Lines - Cable Droppers
YD/T 206.10-1997 Iron Pieces for Overhead Communication Lines - Cap Through Bolts
YD/T 2737-2014 2GHz WCDMA digital cellular mobile telecommunication network-Technical requirement and test method of lub/lur interface （Phase 7）-HSPA+
YD/T 2724-2014 Technical specification on IPTV application management platform
YD/T 2782-2014 Telecom and internet sevice-User personal information protection-Classification and guideline
YD/T 711.6-1997 Bar code label for record mail. International registered correspondence
YD/T 206.8-1997 Iron Pieces for Overhead Communication Lines - 3-hole Double-channel Steel Tree-lace Clamps
YD/T 2702-2014 Baseline requirements of securify configuration for telecom network and internet middleware
YD/T 905-1997 Multipoint control untts for audiovisual systems using digital channels up to 1920kbit/s
YD/T 926.1-1997 Telecommunication generic cabling system for building Part 1:Generic Specification
YD/T 913-1997 Digital subscriber signalling system No.1(DSS1)－typical DSS1 service indicator codings for ISDN telecommunications services
YD/T 206.24-1997 Software for overhead communication lines Small-size distribution box stand platform
YD/T 206.5-1997 Iron Pieces for Overhead Communication Lines - Screw Pins
YD/T 2690-2014 Test methods for connection speed in broadband network-Mobile broadband access
YD/T 2715-2014 Technical specification of general function for 2GHz cdma2000/cdma 1x digital cell mobile communications wireless network pptimization system
YD/T 2707-2014 Host network security attribute description format
YD/T 2725-2014 Technical specification on access rules of content streaming service
YD/T 2014-2009 Requirements of Unified Communications Services
YD/T 2706-2014 User identifier and attributes interoperation specification between campus networks
YD/T 206.16-1997 Iron Pieces for Overhead Communication Lines - Guy Double Helixes
YD/T 5211-2014 Stipulation and Rules of Design Documents for Engineering of Telecommunications
YD/T 2616.1-2014 Technical requirements for passive optical network management Part 1:basic principle
YD/T 934-1997 TMN physical architecture
YD/T 2694-2014 Security protection Requirements for Networked Application over Mobile Internet
YD/T 2734.2-2014 Test method for user equipment（HSPA+）of 2GHz TD-SCDMA digitel cellular mobile communication network Part2:Network compatibility test
YD/T 2700-2014 Baseline requirements of security configuration for telecom network and internet database
YD/T 206.2-1997 Iron Pieces for Overhead Communication Lines - Cross-members
YD/T 935-1997 TMN logical layered architecture
YD/T 925-1997 Fiber optic cable end case
YD/T 906-1997 A Real time control protocol for simplex applications using LSD/HSD/MLP channels of the frame structure for A64TO 1920kbit/s channel in i
YD/T 206.28-1997 Iron Pieces for Overhead Communication Lines - Block Cable Iron Pieces
YD/T 1363.2-2014 Specification of supervision system for power air conditioner and environment Part 2:Intercommunicate protocol
YD/T 2693-2014 Security proteotion test requirements for telecom and internet users personal electronic information
YD/T 2772-2014 Mobile payment technical requirements for contactless radio frequency interfacebased on 2.45GHz range controlled communication technology
YD/T 930-1997 Principles for the maintenance of ISDNs
YD/T 573-1997 Pillar Box
YD/T 1746-2014 Security protection requirements for the IP bearer network
YD/T 2721-2014 Method of linkbudget for fixed-satellite service operating with a satellite in geostationary-satellite orbit
YD/T 206.4-1997 Iron Pieces for Overhead Communication Lines - Cantilevers
YD/T 2695-2014 Security protection test requirements for networked application over mobile internet
YD/T 206.15-1997 Iron Pieces for Overhead Communication Lines - Spacer
YD/T 2733-2014 lr interface technical requirements for TD-LTE&TD-SCDMA dual mode distributed eNodeB
YD/T 909-1997 General Technical Requests of STM-1 SDH Microwave Telecommunication Systems for 4~11 GHz
YD/T 206.7-1997 Iron Pieces for Overhead Communication Lines - 3-hole Single-channel Steel Tree-lace Clamps
YD/T 2767-2014 Electrical energy management system for telecommunication stationS/sites
YD/T 921-1997 User information transfer performance parameters for data networks providing international frame relay PVC service
YD/T 2616.5-2014 Technical requirements for passive optical network (PON) network management Part 5:EMS-NMS interface common information model
YD/T 2766-2014 The test specification for rich communication（suite）service
YD/T 2720-2014 Technical requirements for data terminal equipment（DTE）power
YD/T 2769-2014 Thermal control equipment for outdoor telecommunication enclosure Part2:temperature control equipment with PCM
YD/T 910.4-1997 900/1800 MHz TDMA Digital Cellular Mobile Telecommunication Network Technical Specification of Mobile Application Part(MAP) (Phase 2)
YD/T 2776-2014 Mobile payment technical requirements for contactless readerterminal based on 2.45GHz range controlled communication technology
YD/T 2760-2014 Technical specification for copper cable small form factor Pluggable transceiver used in Gigabit Ethernet
YD/T 2741-2014 Technical specification for interface of LTE based broadband trunking communication（B-TrunC）system（pase1）
YD/T 893-1997 Technical conditions of fiber optic couplers
YD/T 2723-2014 Technical Requirements for interconnection and interworking of ipv6 network among multi-carriers
YD/T 888-1997 Specifications of the multimedia inquiry system of post and telecommunication services
YD/T 1814.2-2014 Remote management for broadband customer network based on public telecommunication network.Part2: Protocol
YD/T 2696-2014 Security protection requirements for public wirelesso local area network
YD/T 2618.3-2014 40Gb/s phase modulation formats optical transponder Part 3:Coherent reception and dual-polarization quadrature phase shift keying
YD/T 1454-2014 Technical specification for core router equipment supporting IPv6
YD/T 206.14-1997 Iron Pieces for Overhead Communication Lines - Nuts
YD/T 508.1-1997 Technical Conditions for Parabolic Antenna of Microwave Relay Communication System
YD/T 2768-2014 Thermal control equipment for outdoor telecommunication enclosure Part1:embedded thermal control equipment
YD/T 895-1997 Technical condition of the type of SC/PC single-mode optical fiber connector
YD/T 932-1997 Basic requirement of quality manual for communications equipment production enterprises - telecommunication equipment part
YD/T 2759-2014 10Gbit/s single fiber Bi-directional optical transceiver module
YD/T 2689-2014 Technical specification for LTE based broadband trunking communication(B-TrunC)system(Phase 1)
YD/T 2711-2014 Energy efficiency parameter and measurement method for broadband network server
YD/T 1453-2014 Test specification for edge router equipment supporting IPv6
YD/T 2781-2014 Telecom and internet sevice-User personal information protection-Definition and category
YD/T 2774-2014 Mobile payment technical requirements for intellegent card basedon 2.45GHz RCC(Range Controlled Communication)technology
YD/T 206.12-1997 Iron Pieces for Overhead Communication Lines - Wood Screws
YD/T 206.13-1997 Iron Pieces for Overhead Communication Lines - Pole Steps
YD/T 2757-2014 Test method for access network equipment PON system supporting IPv6
YD/T 828.39-1997 Methods of measurement for equipment used in digital microwave transmission systems Part 2:Measurements on satellite earth stations
YD/T 839.2-2014 Filling compounds and flooding compounds for telecommunication cable and optical fibre cable Part 2: Filling compounds for optical fibre
YD/T 2740.2-2014 Indoor signal distributing system Part2:Technical requirement and test method of cable （Including leaky coaxial cable）
YD/T 904-1997 Methods of measurement for SDH microwave communication systems
YD/T 2755-2014 Interworking technical requirements for packet transport network
YD/T 936-1997 Multipoint communication service protocol specification for audiographics and audiovisual conferencing service
YD/T 898-1997 Single-fiber optical cable
YD/T 1436-2014 Outdoor Power System for Telecommunications
YD/T 206.6-1997 Iron Pieces for Overhead Communication Lines - Arm-braces
YD/T 2742-2014 Technical requirements and testing method for packet digital microwave communication equipments and systems
YD/T 911-1997 Networking technical requirement for the Ku band domestic satellite communication system
YD/T 2703-2014 Baseline and test requirements of security configuration for telecom network and internet Web application system
YD/T 2777-2014 Mobile payment test methods for contactless reader terminalbased on 2.45GHz range controlled communication technology
YD/T 206.23-1997 Software for overhead communication lines Large-size distribution box stand platform
YD/T 942-1997 Technical specifications and test methods of paging receivers for high speed radio paging system
YD/T 937-1997 Confidentiality system for audiovisual services
YD/T 206.29-1997 Iron Pieces for Overhead Communication Lines - Cable Distribution Box Stations
YD/T 581-1997 Metal button seal
YD/T 2722-2014 RF technical requirements and test methods for 60GHz radio equipment
YD/T 1747-2014 Security protection testing requirements for the IP bearer network
YD/T 2697-2014 Security protection test requirements for public wireless local area network
YD/T 2726-2014 Technical specification on smart IPTV set-top box
YD/T 938-1997 Technical requirements and verification methods for POS accessing to the network
YD/T 1089-2014 Technical requirements for access network Management functions of access network elements
YD/T 2736.1-2014 Test method for 2GHz WCDMA digital cellular mobile communication network user equipment（Phase VI）Part1:Basic functions，services and Performance test of high speed packet access plus
YD/T 924-1997 2048kbit/s Transmission performance analyzer technology items
YD/T 828.37-1997 Methods of measurement for equipment used in digital microwave transmission systems Part 2:Measurements on satellite earth stations
YD/T 2778-2014 Mobile payment test methods fortrusted service management platform
YD/T 919.2-1997 Writing specifications on mail envelopes. International letters
YD/T 903-1997 Technical conditions of mode field diameters for optical fibers
YD/T 2727-2014 Technical requirements for operations and maintenance management of intemet data center
YD/T 574-1997 Specifications for date-stamps of post and telecommunication
YD/T 929-1997 Technical requirments and testing methods for up to 19.2kbit/s baseband modem connected to the telecommunication network
YD/T 342-1997 Closing string for mail bags
YD/T 889-1997 Primary parcel sorting machine
YD/T 907-1997 Regulations for numbers, letters and signs for dialing over telephone set and other equipment accessed to telephone network
YD/T 2780-2014 Test parameters and test methods for VHF/UHFfrequency band radio controlling system in OATS
YD/T 828.29-1997 Methods of measurement for equipment used in digital microwave transmission systems Part 2: Measurements on terrestrial radio-relay systems
YD/T 920.1-1997 Packing boxes for postal parcels
YD/T 923-1997 IC card payphone system test procedure telephone part
YD/T 912-1997 Lower layer protocol profiles forthe Q3 and X interface
YD/T 2784-2014 Test method of drive test system for TD-LTE
YD/T 928-1997 Technical specification for ISDN PABXs
YD/T 2714-2014 TD-SCDMA/WCDMA HSpA+network operation&management indicators
YD/T 2705-2014 The technical requirements for continuous data protection in disaster and backup system
YD/T 910.1-1997 900/1800MHz TDMA digital cellular mobile telecommunication network man-machine of mobile station(Phase 2)
YD/T 931-1997 Basic requirement of quality manual for communications equipment production enterprises - telecommunication software part
YD/T 1970.9-2014 Maintenance requirements of power supply for telecommunication stations/sites Part9:Solar and wind turbine power supply system
YD/T 922-1997 Performance and test methods of the inegrated multiplex equipment using in the digital channel
YD/T 2710-2014 IPv6 routing protocol一technical requirements of IPv6 routing Protocol for low-power and lossy networks（RPL）
YD/T 890.1-1997 Belt conveyor for mail processing——fixed fabric belt conveyor
YD/T 941-1997 ISDN user-network interface supplementay service comformance testing specification
YD/T 839.3-2014 Filling compounds and flooding compounds for telecommunication cable and optical fibre cable Part 2:Filling compounds for cable
YD/T 341-1997 Lead seal with double holes
YD/T 2713-2014 Technical requirements for Optical Transport Network（OTN）protection
YD/T 886-1997 Halogen-Free Flame Retardant Formed Cable
YD/T 2735-2014 Test specification for 2GHz TD-SCDMA digital cellular mobile telecommunication network HSPA+ user equipment（UE）protocol conformance
YD/T 899-1997 Dual-fibre optical cable
YD/T 1001-2014 Characteristics of a non-zero dispersion-shifted single-mode optical fibre
YD/T 892-1997 EMS Detail Sheet
YD/T 2719-2014 Repeater case for mobile communication
YD/T 841.8-2014 Plastic pipe for buried telecommunication conduit Part 8:Plastic-alloy composite pipe
YD/T 206.19-1997 Iron Pieces for Overhead Communication Lines - Steel Anchors
YD/T 1997.1-2014 Drop optical fibre cables for telecommunication Part1:Bow-type optical fibre cables
YD/T 1065.1-2014 Test methods for polarization mode dispersion of single-mode optical fibres Part 1:Measurement method
YD/T 1437-2014 Digital distribution frame
YD/T 2785-2014 Technical specification for dual-stack broadband network access server
YD/T 206.17-1997 Iron Pieces for Overhead Communication Lines - Guy Thimbles
YD/T 2682-2014 Technical requirements of addressing and encoding for IPv6 access address
YD/T 2770-2014 Technical requirements and experimental methods of heat pipe exchanger for communication base station
YD/T 1363.4-2014 Specification of supervision system for power、air conditioner and environment Part 4:testing methods
YD/T 2701-2014 Baseline requirements of security configuration for telecom network and internet operation system
YD/T 927-1997 Multipoint communication service for audiographics and audiovisual conferencing service definition
YD/T 2750-2014 Test method for Mobile widget service platform equipment
YD/T 1452-2014 Technical specification for edge router equipment supporting IPv6
YD/T 2758-2014 Inspection regulations for telecommunication optical fibre cables
YD/T 2691-2014 Test methods for connection speed in broadband network-User experience of internet surfing
YD/T 939-1997 DC Power distributing file cabinet for transfer equipment
YD/T 122-1997 Nameplates of products for posts and telecommunications industry
YD/T 926.2-1997 Telecommunication generic cabling system for building Part 2:Cable requiremens for generic cabling
YD/T 2000.1-2014 Integrated optical path devices based on planar lightwave circuit Part 1:Optical power splitter based on PLC technology
YD/T 2716-2014 Technical specification of general function for GSM/WCDMA digital cell mobile communications wireless network optimization system
YD/T 919.1-1997 Writing specifications on mail envelopes. Domestic letters
YD/T 206.9-1997 Iron Pieces for Overhead Communication Lines - Single-hole Ground Clamps
YD/T 897.1-1997 Coaxial cables for access to network Part 1: General requirement for coaxial subscriber cables
YD/T 900-1997 Technical Requirement for SDH Equipment - Clock
YD/T 2775-2014 Mobile payment test methode for intellegent card based on 2.45GHz RCC(Range Controlled Communication) technology
YD/T 885-1997 Technical requirement and test method of 30-channel pulse code modulation subscriber loop terminal equipment at 2048kbit/s
YD/T 2779-2014 Technical requirements and test methods for VHFIUHF frequency band radio controlling transmitter
YD/T 2763-2014 Technical specification of general function for 2GHz cdma 2000/CDMA 1X digital cell mobile communications core network optimization system
YD/T 933-1997 TMN management services and telecommunications managed areas
YD/T 206.11-1997 Iron Pieces for Overhead Communication Lines - Headless Through Bolts
YD/T 1363.1-2014 Specification of supervision system for power,air conditioner and environment Part 1:Generic specification
YD/T 1997-2009 Bow-type drop cables for access network

工业和信息化部

YD/T 2753-2014 General technical requirements of mobile widget
YD/T 2786.1-2014 Technical Requirements for Multi-Service lP/MPLS Bearer Network Management Part1: Basic Priciple
YD/T 2749-2014 Mobile Widget Platform Equipment Technical Requirements
YD/T 2751-2014 Mobile Widget Device Technical Requirements
YD/T 2783-2014 Technical requirement of drive test system for TD-LTE
YD/T 1007-2014 Allocation of transmission performance objectives in access network
YD/T 1363.3-2014 Specification of supervision system for power、air conditioner and environment Part 3:Intelligent equipment communication protocol
YD/T 2740.4-2014 Wireless communication indoor signal distribution system Part 4: Technical requirements and test methods for optical fiber equipment
YD/T 2704-2014 Guidelines on security of the information service for telecommunication
YD/T 2764-2014 RESTful based service capability open API-Address book
YD/T 2745-2014 Test methods for device capability management function
YD/T 2718-2014 Technical specification for wavelength selective switch(WSS)
YD/T 2728-2014 General technical requirement on container data center
YD/T 2740.1-2014 Indoor signal distributing system Part 1:Collectivity technical requirement
YD/T 2765-2014 RESTful based service capability open API-Payment
YD/T 2738-2014 2GHz WCDMA digital cellular mobile telecommunication network-Technical requirement of RAN equipment (Phase 7)-HSPA+
YD/T 2730-2014 IPv6 technical requirements-Network-based flows handoff management techniques
YD/T 2744-2014 Test motheds for presence service basing on IMS (Phase Il)
YD/T 1540-2014 Testing methods for overvoltages and overcurrents resistibility of telecommunication equiqments
YD/T 2771-2014 Technical Requirements of Common Alerting Protocol
YD/T 2752-2014 Test method for mobile widget service terminal device
YD/T 2731-2014 TD-LTE Ir interface technical requirements for distributed eNode B
YD/T 2740.3-2014 Indoor signa nal distributing system Part 3: Technical requirement and test method for amplifier
YD/T 2748-2014 Technical requirement for visual voice mail (VVM) service
YD/T 2729-2014 Technical specification for carrier grade NAT device service backup
YD/T 2739-2014 2GHz WCDMA digital cellular mobile communication network wireless access subsystem equipment testing method (Phase 7) Enhanced High Speed Packet Access (HSPA+)
YD/T 1455-2014 Test specification for core router equipment supporting IPv6
YD/T 2743-2014 Technical requirements of application open interface on mobile device
YD/T 2773-2014 Mobile payment test methods of contactless radio frequencyinterface based on 2.45GHz range controlled communication technology
YD/T 2746-2014 Test methods for software component management function
YD/T 2699-2014 Baseline requirements of security configuration for telecom network and Internet security equipment
YD/T 2747-2014 Technical requirements for moblie device management(stage 2)

未注明发布机构

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

National Information Standard Organization

YD/T 2732-2014 TD-LTE Ir interface test methods for distributed eNode B

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,yd2682,yd 5125,yd 1099,yd 841.8,YD/2484,yd 3223,yd 2435.3,yd 1198,yd/1419.3,YD 5044