2025-12-18 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 1005-1999 Connection of VSAT systems with packet-switched public data networks based on X.25 procedures 220.0 via email in 1~3 business day valid,,1999-7-1
GB 7611-1987 Parameters of digital interface for PCM systems over telecommunication network 660.0 via email in 1~5 business day superseded2002-12-01,2002-1-2,1987-12-1
YD/T 1579-2007 Technical Specification for 2GHz cdma2000 Digital Cell Mobile Communication Network Device:HRPD(Phase Ⅰ)AN-AAA 270.0 via email in 1~3 business day valid,,2007-5-16
YD/T 1706-2007 Technical Requirements for Access Network——Broadband Service Delivery over DSL 330.0 via email in 1~3 business day valid,,2008-1-1
YD/T 1107-2001 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network GPRS Radio Interface Specification - MAC/RLC 2100.0 via email in 1~3 business day valid,,2001-3-20
YD/T 1445-2006 Technical Requirements of Adaption Layer of No.7 Signalling Interworking with IP Message Transfer Part (MTP)Level 2 User Adaption Layer 660.0 via email in 1~3 business day valid,,2006-10-1
YDB 008.3-2007 IP QoS Signalling Control Interface Protocol - Part 3: Resource Control Protocol of Connection Control Interface 330.0 via email in 1~3 business day abolished2021-08-03 ,,2007-6-11
YDB 008.2-2007 IP QoS Signalling Control Interface Protocol - Part 2: Resource Control Protocol of Network Control Interface 600.0 via email in 1~3 business day abolished2021-08-03 ,,2007-6-11
YD/T 1187-2006 Technical Requirements and Test Methods for ADSL/VDSL Splitter 435.0 via email in 1~3 business day valid,,2006-10-1
YDC 008-2002 Test Method of Gateway in Fixed Network to Select the Different LongDistance Network 705.0 via email in 1~3 business day valid,,2002-7-1
YD/T 1290.3-2008 Technical Requirements of Peer to Peer Short Message Interworking between Networks Part3:Interworking between PLMN and PLMN 264.0 via email in 1~3 business day superseded2011-01-01 ,2011-1-1,2008-11-1
GB/T 16520-1996 Message handling Electronic data interchange messaging service 600.0 via email in 1~5 business day superseded2011-11-01,2011-11-1,1997-5-1
YD/T 969-1998 Network-to-network interface between public data networks providing the frame relay data trausmission service 1060.0 via email in 1~5 business day valid,,1999-1-1
YD/T 1879-2009 Technical Requirements of Interworking devices for Softswitch Network 420.0 via email in 1~3 business day valid,,2009-9-1
YD/T 1297-2003 General technical requirements for IP telephony media gateway controller 750.0 via email in 1~3 business day valid,,2003-12-30
YD/T 1348-2005 Techical requirement for access network--Asymmetric Digital Subscriber Line(ADSL) automatic testing system 870.0 via email in 1~3 business day abolished2024-07-11,,2005-11-1
YD/T 1088-2000 Numbering plan for IP telephony service 100.0 via email in 1~3 business day valid,,2001-5-1
YD/T 1980-2009 Technical requirements for Mg/Mi/Mj/Mk/Mw/Gm interface in IMS system in mobile communication network 300.0 via email in 1~3 business day valid,,2010-1-1
YD/T 2048-2009 Technical requirements for security of Digital Subscriber Line Access Multiplexer (DSLAM) 150.0 via email in 1~3 business day abolished2024-07-11,,2010-1-1
YD/T 803-1996 Method for detecting videotex terminal (VT) accessing to public switched telephone network 380.0 via email in 1~3 business day abolished2009-12-01,,1996-7-1
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YD/T 1005-1999 Connection of VSAT systems with packet-switched public data networks based on X.25 procedures 
  Issued on: 1999-02-23   Price(USD): 220.0
GB 7611-1987 Parameters of digital interface for PCM systems over telecommunication network 
  Issued on: 1987-04-01   Price(USD): 660.0
YD/T 1579-2007 Technical Specification for 2GHz cdma2000 Digital Cell Mobile Communication Network Device:HRPD(Phase Ⅰ)AN-AAA 
  Issued on: 2007-5-16   Price(USD): 270.0
YD/T 1706-2007 Technical Requirements for Access Network——Broadband Service Delivery over DSL 
  Issued on: 2007-9-29   Price(USD): 330.0
YD/T 1107-2001 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network GPRS Radio Interface Specification - MAC/RLC 
  Issued on: 2001-3-20   Price(USD): 2100.0
YD/T 1445-2006 Technical Requirements of Adaption Layer of No.7 Signalling Interworking with IP Message Transfer Part (MTP)Level 2 User Adaption Layer 
  Issued on: 2006-5-31   Price(USD): 660.0
YDB 008.3-2007 IP QoS Signalling Control Interface Protocol - Part 3: Resource Control Protocol of Connection Control Interface 
  Issued on: 2007-6-11   Price(USD): 330.0
YDB 008.2-2007 IP QoS Signalling Control Interface Protocol - Part 2: Resource Control Protocol of Network Control Interface 
  Issued on: 2007-6-11   Price(USD): 600.0
YD/T 1187-2006 Technical Requirements and Test Methods for ADSL/VDSL Splitter 
  Issued on: 2006-06-08   Price(USD): 435.0
YDC 008-2002 Test Method of Gateway in Fixed Network to Select the Different LongDistance Network 
  Issued on: 2002-07-01   Price(USD): 705.0
YD/T 1290.3-2008 Technical Requirements of Peer to Peer Short Message Interworking between Networks Part3:Interworking between PLMN and PLMN 
  Issued on: 2008-07-28   Price(USD): 264.0
GB/T 16520-1996 Message handling Electronic data interchange messaging service 
  Issued on: 1996-09-09   Price(USD): 600.0
YD/T 969-1998 Network-to-network interface between public data networks providing the frame relay data trausmission service 
  Issued on: 1998-07-14   Price(USD): 1060.0
YD/T 1879-2009 Technical Requirements of Interworking devices for Softswitch Network 
  Issued on: 2009-6-15   Price(USD): 420.0
YD/T 1297-2003 General technical requirements for IP telephony media gateway controller 
  Issued on: 2003-12-30   Price(USD): 750.0
YD/T 1348-2005 Techical requirement for access network--Asymmetric Digital Subscriber Line(ADSL) automatic testing system 
  Issued on: 2005-5-11   Price(USD): 870.0
YD/T 1088-2000 Numbering plan for IP telephony service 
  Issued on: 2000-11-28   Price(USD): 100.0
YD/T 1980-2009 Technical requirements for Mg/Mi/Mj/Mk/Mw/Gm interface in IMS system in mobile communication network 
  Issued on: 2009-12-11   Price(USD): 300.0
YD/T 2048-2009 Technical requirements for security of Digital Subscriber Line Access Multiplexer (DSLAM) 
  Issued on: 2009-12-11   Price(USD): 150.0
YD/T 803-1996 Method for detecting videotex terminal (VT) accessing to public switched telephone network 
  Issued on: 1996-1-31   Price(USD): 380.0
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