2025-12-24 10.8.118.215
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Data communication equipment

GB/T 28497-2012 The specification of IP over SDH using LAPS 
  Issued on: 2012-6-29   Translation Price(USD): 450.0
YD/T 1897-2009 Technical requirements of Internet Key Exchange Protocol (IKEv2) 
  Issued on: 2009-6-15   Translation Price(USD): 750.0
YD/T 1903-2009 Technical Requirement for Anti-Spam Email Equipment 
  Issued on: 2009-6-15   Translation Price(USD): 120.0
GB/T 11599-2009 Use on public data networks of data terminal equipment (DTE)which is designed for interfacing to synchronous V-series MODEMs 
  Issued on: 2009-09-30   Translation Price(USD): 220.0
GB/T 7616-1987 Equivalence between binary notation symbols and the significant conditions of a two-condition code 
  Issued on: 1987-04-03   Translation Price(USD): 180.0
YD/T 1823-2008 General Techincal Requirements for IPTV Service System 
  Issued on: 2008-7-28   Translation Price(USD): 330.0
YDN 048-1997 Technical Specifications for Service Control Points (SCP) of China Intelligent Network Equipment  
  Issued on: 1997-7-1   Translation Price(USD): 360.0
GB/T 15845.5-1995 Performance requirements of audiovisual terminals - Video code for audiovisual services at P×64kbit/s 
  Issued on: 1995-1-2   Translation Price(USD): 330.0
GB/T 15845.1-1995 Performance requirements of audiovisual terminals－Frame structure for a 64 to 1920kbit/s channel in audiovisual teleservices 
  Issued on: 1995-01-02   Translation Price(USD): 330.0
YD/T 2045-2009 Security test methods of IPv6 network equipments—core router 
  Issued on: 2009-12-11   Translation Price(USD): 510.0
GB/T 7618-1987 Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications 
  Issued on: 1987-4-3   Translation Price(USD): 220.0
YD/T 1944-2009 Technical Requirements for BGP-MPLS IPv6 VPN 
  Issued on: 2009-6-15   Translation Price(USD): 210.0
YD/T 1912-2009 Security Technical Requirements and Test Methods for Media Server Based on Softswitch 
  Issued on: 2009-6-15   Translation Price(USD): 240.0
YD/T 1137-2001 Technical requirements and test methods for frame relay device 
  Issued on: 2001-05-25   Translation Price(USD): 790.0
YD/T 1696-2007 Technical Specification for STB and IPTV Service Platform Interface 
  Issued on: 2007-09-29   Translation Price(USD): 390.0
GB/T 12198-1990 Methods of measurement for pushbutton dialer with DTMF 
  Issued on: 1990-02-01   Translation Price(USD): 340.0
GB 9036.3-1988 Technical requirements and test methods for toll service boards (toll recording boards, enquiry deaks)in manual toll telephone switching equipments 
  Issued on:   Translation Price(USD): 220.0
GB/T 9412-1988 Modems for data transmission at 48 kilobits per second using 60~108 kHz group band circuits 
  Issued on: 1988-6-23   Translation Price(USD): 100.0
GB/T 7619-1987 Electrical characteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications 
  Issued on: 1987-04-03   Translation Price(USD): 150.0
YD/T 1692-2007 Technical Specification for Ethernet Swithes Group Management 
  Issued on: 2007-9-29   Translation Price(USD): 420.0
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