2025-12-20 216.73.216.41
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Code of China
Chinese National Standard List: Data communication equipment

YD/T 1243.4-2008 Technical Requirements for Media Gateway-Providing Multimedia Service 
  Issued on: 2008-1-1   Translation Price(USD): 1875.0
YD/T 1917-2009 IPv6 Network Equipment Testing Methods--Ethernet Switch with Routing Capability 
  Issued on: 2009-6-15   Translation Price(USD): 600.0
YD/T 1911-2009 Security Technical Requirements and Test Methods for Sofeswitch Services Access Control Device 
  Issued on: 2009-6-15   Translation Price(USD): 480.0
GB/T 7620-1987 300 bits per second duplex modem standardized for use in the general switched telephone network 
  Issued on: 1987-4-3   Translation Price(USD): 124.0
GB/T 28512-2012 Diameter base protocol for IP network 
  Issued on: 2012-6-29   Translation Price(USD): 1200.0
YD/T 1657.2-2007 Technical Specification for the Proxy Supporting Network Address Translation/Firewall Traverse of Multimedia Services Part 2:SIP Proxy 
  Issued on: 2007-7-20   Translation Price(USD): 360.0
YD/T 1907-2009 Security Requirements of Edge Router Equipment Supporting IPv6 
  Issued on: 2009-6-15   Translation Price(USD): 240.0
YD/T 1887-2009 Picture Coding for Low Bit Rate PSTN Terminal 
  Issued on: 2009-6-15   Translation Price(USD): 570.0
YD/T 1916-2009 Technical Specification for IPv6 Network Equipment--Broadband Network Access Server 
  Issued on: 2009-6-15   Translation Price(USD): 420.0
GB/T 26265-2010 Technical requirements for anti-spam 
  Issued on: 2011-1-14   Translation Price(USD): 240.0
GB/T 33737-2017 Mobile payment―Test methods for intellegent card based on 2.45 GHz RCC (range controlled communication) technology 
  Issued on: 2017-05-12   Translation Price(USD): 390.0
GB/T 11052-1989 Specifications of 600 bit/s TDM equipment for telegraph transmission 
  Issued on: 1989-03-31   Translation Price(USD): 260.0
GB/T 34096-2017 Mobile payment--Test methods for contactless reader terminal based on 2.45 GHz range controlled communication technology 
  Issued on: 2017-07-31   Translation Price(USD): 400.0
GB 9036.2-1988 Technical requirements and test methods for toll connecting boards and special boards in manual toll telephone switching equipments 
  Issued on:   Translation Price(USD): 340.0
YD/T 1628-2007 Security test mothods for ethernet switching equipment 
  Issued on: 2007-4-16   Translation Price(USD): 480.0
YD/T 1340.2-2005 Technical requirements of Authentication Authorization Accounting (AAA) server interface part2:Broad Network Access Server (BNAS) 
  Issued on: 2005-5-11   Translation Price(USD): 340.0
YD/T 820-1996 Technical Requirement and Test Method of 64kbit/S Baseband Modem 
  Issued on: 1996-3-12   Translation Price(USD): 1350.0
YD/T 1908-2009 AAA Technical Requirements for Public IP network -- Access Control by DHCP+ based on EAP 
  Issued on: 2009-6-15   Translation Price(USD): 450.0
YD/T 1920-2009 The Architecture of IPTV Bearing Network 
  Issued on: 2009-6-15   Translation Price(USD): 330.0
YD/T 1156-2009 Router test specification - Core router 
  Issued on: 2009-06-15   Translation Price(USD):
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