2025-12-16 216.73.216.89
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
YD/T 1377.3-2008 Test Methods of Service and Protocol of Peer to Peer Short Message Interworking between Networks Part3 : Test Methods of Peer to Peer Short Message Interworking between PLMN and PLMN 270.0 via email in 1~3 business day valid,,2008-11-1
YD/T 1679-2007 Technical Specification for 2GHz cdma2000 Digital Cellular Mobile Communication Network Equipment:High Rate Packet Data(Phase Ⅱ)Access Terminal 270.0 via email in 1~3 business day superseded,2013-6-1,2007-5-16
YD/T 2789.2-2015 Technical requirements and testing methods for bilingperformance of billing system of digital cellular mobile telecommunication network packet data service Part2:CDMA network 435.0 via email in 1~5 business day valid,,2015-10-1
YD/T 1595.1-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz WCDMA Digital Cellular Mobile Communication System Part 1:User Equipment and Ancillary Equipment 270.0 via email in 1~3 business day superseded,2013-3-1,2007-5-16
YD/T 1522.1-2006 Technical Requirements for Session Initiation Protocol Part 1:Basic Session Initiation Protocol 2070.0 via email in 1~3 business day valid,,2007-1-1
YD/T 1237-2002 The Technical Requirements and Test Methods for PSTN Videophone 430.0 via email in 1~3 business day abolished2017-05-12 ,,2002-11-8
YD/T 2101-2010 Interface test method for GSM-based digital trunking mobile communication system - Interface between BSS and core network 660.0 via email in 1~3 business day valid,,2011-1-1
YD/T 894.2-2010 Technical specification for optical fiber attenuator - Part 2: Variable optical attenuator 210.0 via email in 1~3 business day valid,,2011-1-1
YDC 044-2006 400/1800MHz SCDMA radio access system:technical requirement for air interface protocol 600.0 via email in 1~3 business day valid,,2006-9-1
YD/T 2066-2010 2GHz TD-SCDMA digital cellular mobile telecommunication network:Mobile location service technical specification 570.0 via email in 1~3 business day valid,,2011-1-1
YD/T 2881-2015 Visual surveillance system over telecommunication networks——Unified client general technical requirements of cross-platform surveillance 285.0 via email in 1~3 business day valid,,2015-10-1
YD/T 2645-2013 Technical requirements for supporting Chinese e-mail of POP3 250.0 via email in 1~3 business day valid,,2014-1-1
YD/T 1248.4-2005 Part Ⅳ：Test methods of short message centre based on PSTN 3090.0 via email in 1~5 business day valid,,2005-11-1
YDJ 9-1990 Specification for Engineering Design of Urban Local Communication Full-Plastic Cables Lines 780.0 via email in 1~3 business day valid,,1990-11-1
YD/T 1452-2006 IPv6 Network Equipment Technical Requirements——Edge Router Supporting IPv6 690.0 via email in 1~3 business day superseded,2014-10-14,2006-10-1
YD/T 1388.6-2005 Technical requirements of the softswitch based services part 6:Video multimedia services 460.0 via email in 1~3 business day valid,,2005-12-1
YD/T 3146-2016 Mobile payment security test method for mobile terminal 610.0 via email in 1~5 business day valid,,2016-10-1
YD/T 829-1996 Technical Requirement for DCME Access to Domestic Satellite Digital Communication Network 480.0 via email in 1~3 business day abolished2024-07-11,,1996-3-12
YD/T 564-1992 Technical requirements and test methods for toll service boards (Toll recording boards enquiry desks) In manual toll telephone swiching eqiupments 75.0 via email in 1~3 business day valid,,1900-1-1
YD/T 852-1996 General Design Principles of Telecommunication Management Network (TMN) 180.0 via email in 1~3 business day valid,,1996-7-6
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YD/T 1377.3-2008 Test Methods of Service and Protocol of Peer to Peer Short Message Interworking between Networks Part3 : Test Methods of Peer to Peer Short Message Interworking between PLMN and PLMN 
  Issued on: 2008-7-28   Price(USD): 270.0
YD/T 1679-2007 Technical Specification for 2GHz cdma2000 Digital Cellular Mobile Communication Network Equipment:High Rate Packet Data(Phase Ⅱ)Access Terminal 
  Issued on: 2007-5-16   Price(USD): 270.0
YD/T 2789.2-2015 Technical requirements and testing methods for bilingperformance of billing system of digital cellular mobile telecommunication network packet data service Part2:CDMA network  
  Issued on: 2015-04-30   Price(USD): 435.0
YD/T 1595.1-2007 Requirements and Measurement Methods of Electromagnetic Compatibility for 2GHz WCDMA Digital Cellular Mobile Communication System Part 1:User Equipment and Ancillary Equipment 
  Issued on: 2007-5-16   Price(USD): 270.0
YD/T 1522.1-2006 Technical Requirements for Session Initiation Protocol Part 1:Basic Session Initiation Protocol 
  Issued on: 2006-12-11   Price(USD): 2070.0
YD/T 1237-2002 The Technical Requirements and Test Methods for PSTN Videophone 
  Issued on: 2002-11-08   Price(USD): 430.0
YD/T 2101-2010 Interface test method for GSM-based digital trunking mobile communication system - Interface between BSS and core network 
  Issued on: 2011-1-1   Price(USD): 660.0
YD/T 894.2-2010 Technical specification for optical fiber attenuator - Part 2: Variable optical attenuator 
  Issued on: 2011-1-1   Price(USD): 210.0
YDC 044-2006 400/1800MHz SCDMA radio access system:technical requirement for air interface protocol 
  Issued on: 2006-3-8   Price(USD): 600.0
YD/T 2066-2010 2GHz TD-SCDMA digital cellular mobile telecommunication network:Mobile location service technical specification  
  Issued on: 2011-1-1   Price(USD): 570.0
YD/T 2881-2015 Visual surveillance system over telecommunication networks——Unified client general technical requirements of cross-platform surveillance 
  Issued on: 2015-7-14   Price(USD): 285.0
YD/T 2645-2013 Technical requirements for supporting Chinese e-mail of POP3  
  Issued on: 2013-10-17   Price(USD): 250.0
YD/T 1248.4-2005 Part Ⅳ：Test methods of short message centre based on PSTN 
  Issued on: 2005-05-11   Price(USD): 3090.0
YDJ 9-1990 Specification for Engineering Design of Urban Local Communication Full-Plastic Cables Lines 
  Issued on: 1990-5-10   Price(USD): 780.0
YD/T 1452-2006 IPv6 Network Equipment Technical Requirements——Edge Router Supporting IPv6 
  Issued on: 2006-6-8   Price(USD): 690.0
YD/T 1388.6-2005 Technical requirements of the softswitch based services part 6:Video multimedia services 
  Issued on: 2005-9-1   Price(USD): 460.0
YD/T 3146-2016 Mobile payment security test method for mobile terminal 
  Issued on: 2016-7-11   Price(USD): 610.0
YD/T 829-1996 Technical Requirement for DCME Access to Domestic Satellite Digital Communication Network 
  Issued on: 1996-3-12   Price(USD): 480.0
YD/T 564-1992 Technical requirements and test methods for toll service boards (Toll recording boards enquiry desks) In manual toll telephone swiching eqiupments 
  Issued on: 1900-1-1   Price(USD): 75.0
YD/T 852-1996 General Design Principles of Telecommunication Management Network (TMN) 
  Issued on: 1996-7-6   Price(USD): 180.0
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