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Std ID |
Description (Standard Title) |
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YD/T 953-1998
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General technical specifications of 2×STM-1 SDH microwave telecommunication systems for 4~11 GHz
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YD/T 954-1998
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Technical requirements and test method of digital stored program control dispatching equipment
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YD/T 955-1998
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Letter-card
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YD/T 956-1998
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Congratulatory card envelope
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YD/T 957-1998
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Specifications of postal bar-code producers
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YD/T 958-1998
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Digital subscriber signalling system No.1 (DSS1). signalling specification for frame mode basic call control
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YD/T 959-1998
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Management functions of telecommunication management network (TMN)
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YD/T 960-1998
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Functional architecture of telecommunication management network (TMN)
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YD/T 961-1998
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General specifications for domestic mail documents
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YD/T 962.1-1998
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EMS operational forms Dispatch list for domestic EMS
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YD/T 962.2-1998
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EMS operational forms Delivery bill for domestic EMS
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YD/T 962.3-1998
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EMS operational forms Express mall service manifest
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YD/T 962.4-1998
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EMS operational forms Delivery bill airmails
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YD/T 963-1998
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Measurement methods of noise for parcel equipment flat equipment and bag equipment
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YD/T 964-1998
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Requirements and test method of 1310nm/1550nm wavelength division multipexer
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YD/T 965-1998
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The safety requirement and test method for telecommunication jterminal equipment
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YD/T 965-2013
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Safety requirements and test methed for user equipment
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YD/T 966-1998
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Technical specification of SDH performance analyser
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YD/T 967-1998
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Vocabulary of terms for synchronous digital hierarchy network and equipments
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YD/T 968-1998
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Limits and methods of measurement of electromagnetic compatibility for telecommunication terminal equipment
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YD/T 968-2002
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Requirements and methods of measurement of electromagnetic compatibility for telecommunication terminal equipment
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YD/T 968-2010
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Requirements and measurement methods of electromagnetic compatibility for telecommunication terminal equipment
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YD/T 969-1998
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Network-to-network interface between public data networks providing the frame relay data transmission service
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YD/T 970-1998
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General conference control
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YD/T 971-1998
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Network specific data protocol stacks for multimedia conferencing
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YD/T 973-1998
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SDH 155Mb/s and 622Mb/s Technical conditions of optical transimitter module and receiver module
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YD/T 974-1998
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Specifications and Measurement Methods for SDH Digital Cross Connect Equipment (SDXC)
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YD/T 975-1998
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Requirements on measuring equipment to assess error performance on STM-N interface
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YD/T 976-1998
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B-ISDN user-network interface physical layer specification
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YD/T 977-1998
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Network capabilities to support broadband multimedia retrieval services
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YD/T 978-1998
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Technical requirement and test method for digital queue equipment of PSTN
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YD/T 979-1998
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Specifications and test methods for optical fiber ribbon
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YD/T 979-2009
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Specifications and Test Methods for Optical Fiber Ribbon
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YD/T 980-1998
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(All-dielectric self-supporting cable)
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YD/T 980-2002
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All Dielectric Self-Supporting Optical Fiber Cable
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YD/T 981.1-1998
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Optical fiber ribbon cables for access to network Part 1 skeleton-type
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YD/T 981.1-2009
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Optical Fiber Ribbon Cables for Access Network. Part 1: Slotted Core Type
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YD/T 981.2-1998
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Optical fiber ribbon cables for access to network Part 2: central tube type
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YD/T 981.2-2009
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Optical Fiber Ribbon Cables for Access Network. Part 2: Central Loose Tube Type
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YD/T 981.3-1998
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Optical fiber ribbon cables for access to network Part 3: Stranded Loose Tube type
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YD/T 981.3-2009
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Optical fiber ribbon cables for access network. Part 3: Stranded loose tube type
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YD/T 982-1998
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Emergency optical fibre cable
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YD/T 982-2011
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Emergency optical fibre cable
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YD/T 983-1998
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Limits and methods of measurement of electromagnetic compatibility for telecommunication power supply equipment
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YD/T 983-2013
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Limits and methods of measurement of electromagnetic compatibility of telecommunicatin power supply equipment
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YD/T 984-1998
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Methods of calculating attenuations by atmospheric gases and rain in the satellite communication link
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YD/T 985-1998
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Regulations for establishment of communications between audiovisual terminals with 3 or more digital channels at below 1930kbit/s
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YD/T 986-1998
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155Mb/s and 622Mb/s Technical conditions of optical transceiver module
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YD/T 987-1998
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Requirements specification of single - mode optical fiber and cable connector: Type ST/PC
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YD/T 988-1998
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Cross Connecting Cabinet for Communication Optical Cable
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YD/T 988-2007
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Cross Connecting Cabinet for Communication Optical Cable
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YD/T 988-2015
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(Communication Cable transfer box)
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YD/T 989-1998
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The Technical Requirement of Flexible Multiplexer
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YD/T 990-1998
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Technical condition for specific optical transmission equipment between exchanger and remote module
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YD/T 991-1998
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Electromagnetic compatibility limit and measuring method of digital transmission analyzer
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YD/T 991-2012
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Limits and methods of measurement of electromagnetic compatibility for communication instruments
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YD/T 992-1998
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Technical requirments and test methods of telephone additional functions
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YD/T 992-2006
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Technical Requirements and Testing methods of Telephone Additional functions
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YD/T 993-1998
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Technical requirements and test methods of lightning resistibility for telecommunication terminal equipment
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YD/T 993-2006
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The technical requirements and test methods of overvoltages and overcurrents resistibility for telecommunication terminal equipment
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YD/T 993-2016
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The technical requirements and test methods of overvoltages and overcurrents resistibility for wire telecommunication terminal equipment
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YD/T 994-1998
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Test chart of image processing equipment
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YD/T 995-1998
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Data protocols for multimedia conferencing
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YD/T 996-1998
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Management Arrangement for TechnologicalDocuments in Posts and Telecommunication’Industry
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YD/T 997-1999
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Specification for VB5.1 interface
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YD/T 998.1-1999
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Lithium-ion Battery and charger for cellular phones. Lithium-ion Battery
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YD/T 998.2-1999
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Lithium-ion Battery and charger for cellular phones. Charger
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YD/T 999-1999
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Multicast adaptation protocol
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YD/T L634-2007
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Optical transport network (OTN) physical layer interface
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YDB 057-2011
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Next Generation Network Identity Management Requirements
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YDB 058-2011
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Requirements of Next Generation Network Identity Management Framework
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YDB 059-2011
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Requirements of Tag Identification based Applications and Services in Next Generation Network (NGN)
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YDB 060-2011
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Technical requirements for Access network. Passive optical network using Dense wavelength division multiplexing with Wavelength Tuning
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YDB 061.1-2011
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Technical specification of 40Gb/s phase modulation formats optical transponder. Part 1: Differential Phase Shift Keying (DPSK) modulation formats
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YDB 061.2-2011
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Technical specification of 40Gb/s phase modulation formats optical transponder. Part 2: Differential quadrature phase shift keying (DQPSK) modulation formats
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YDB 062-2011
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Terms of the Ubiquitous Network
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YDB 063-2011
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Applications for Internet of things based on communications networks. Green community of energy conservation. Part 1: General application requirements
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YDB 064-2011
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Vehicle Telematic Service Requirement and General Framework
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YDB 065-2011
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Medical Health Monitoring Service Scenes and Technical Requirements
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YDB 066-2011
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Wired local area network medium access control security requirements
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YDB 067-2011
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Energy efficiency metrologies and test methods for access equipments EPON system
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YDB 068-2011
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Energy efficiency metrologies and test methods of access equipment GPON system
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YDB 069-2011
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Energy efficiency metrologies and test methods for access equipments VDSL2 system
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YDB 070-2011
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Security technical requirements for electronic payment of mobile terminal based on short-range radio communication technology
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YDB 071.1-2011
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Guide for energy saving technology of power supply and Room environment for telecommunications. Part 1: General Rules
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YDB 071.2-2012
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Guide for energy saving technology of power supply for telecommunications and Room environment. Part 2: Application condition
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YDB 071.3-2011
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Guide for energy saving technology of power supply and Room environment for telecommunications. Part 3: Grade of energy efficiency of power supply
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YDB 071.4-2011
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Guide for energy saving technology of power supply and Room environment for telecommunications. Part 4: Grade of energy efficiency of Air-conditioners
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YDB 072-2012
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Requirements for support of Ubiquitous Network applications and services in the NGN environment
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YDB 073-2012
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NGN capability requirements to support multimedia communication centre(MCC) service
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YDB 074-2012
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Next generation network identity management mechanisms
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YDB 075-2012
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Technical requirement of IP network flow sample and analysis device
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YDB 076-2012
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Technical requirements of multi-service bearing for Optical Transport Network (OTN)
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YDB 077-2012
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Technical requirements for Nx1OOGbit/s optical wavelength division multiplexing(WDM) systems
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YDB 078-2012
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IP-Based virtual network dynamic construction Framework
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YDB 079-2012
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Technical requirements for broadband customer networking based on public telecommunication network coaxial-cable networking based on MoCA
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YDB 080-2012
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Technical requirements for broadband customer networking based on public telecommunication network Unified wire-line based home networking
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YDB 081-2012
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Technical requirement for reach extended passive optical network
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YDB 082-2012
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PHY and MAC teolmical requirements for specialized broadband wireless access system based on BRadio
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YDB 083-2012
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Identifiers, resolution and addressing system in ubiquitous network
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