2025-11-17 18.97.14.88
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Code of China
Chinese National Standard List: Communication network technical system

YD/T 1583-2007 2GHz CDMA 2000 Digital Cellular Mobile Communication Networks: Upper Layer (Layer 3) Signaling of Air Interface Specification 
  Issued on: 2007-05-16   Translation Price(USD): 12450.0
DB32/T 4596-2023 Technical specifications for engineering of bridge and tunnel coverage of public mobile tececommunications 
  Issued on: 2023-12-01   Translation Price(USD):
YD/T 4805-2024 Dataplane technical requirements of Time-Sensitive Networking(TSN) overDeterministic Networking(DetNet) Networks 
  Issued on: 2024-07-05   Translation Price(USD): 225.0
YDN 113-1999 GSM No.7 Signaling Network Technology System? 
  Issued on: 1999-04-01   Translation Price(USD): 670.0
GB 7437-1987 The transmission performance objectives for public analogue toll telephone automatic switching network 
  Issued on: 1987-03-16   Translation Price(USD): 90.0
DB13/T 5251-2020  
  Issued on: 2020-11-19   Translation Price(USD):
TZ 002-1994 County (city) local automatic telephone network technology system (Trial) 
  Issued on: 1994-01-01   Translation Price(USD): 4005.0
YD 734-1994 Technical specifications for optical cable transmission monitoring system 
  Issued on: 1994-09-28   Translation Price(USD): 375.0
YD/T 1767.5-2009 Technical requirements for automatically switched optical network (ASON) management Part 5：EMS-NMS interface information model based on IDL/IIOP 
  Issued on: 2009-12-11   Translation Price(USD): 1050.0
YD/T 1543.3-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 3:Signaling Transport 
  Issued on: 2007-5-16   Translation Price(USD): 100.0
YD/T 1611.2-2007 Technical Requirements for Management Interface of IP Network Part 2:Function and Protocol of IPv6 Equipment Management Interface 
  Issued on: 2007-04-16   Translation Price(USD): 310.0
TZ 016-1994  
  Issued on: 1994-01-01   Translation Price(USD): 1140.0
YD/T 1047-2000 Test Xpecification for 800MHz CDMA Digital Cellular Mobile Telecommunications Network:Base Station Subsystem 
  Issued on: 2000-02-29   Translation Price(USD): 900.0
YDC 043.5-2006 Technical Requirements of Wireless Application Protocol (WAP) Part 5 Binary XML Content Format 
  Issued on: 2006-03-08   Translation Price(USD): 330.0
SL 306-2004 Code for telecommunication function of water conservancy system 
  Issued on: 2004-11-8   Translation Price(USD): 410.0
YD/T 1543.4-2007 Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network Iu Interface (Phase Ⅰ)Part 4:RANAP 
  Issued on: 2007-5-16   Translation Price(USD): 2565.0
YD/T 1299-2004 Technical requirements of SDH network performance-jitter and wander 
  Issued on: 2004-02-09   Translation Price(USD): 220.0
YD/T 1769-2008 Technical Specification for Optical Line Protection Management System 
  Issued on: 2008-03-13   Translation Price(USD): 300.0
YD/T 1594-2007 Testing Methods for 2GHz TD-SCDMA/WCDMA Mobile Communication Network Mobile Softswitch Mc Interface between MSC Server and MGW (Phase Ⅱ) 
  Issued on: 2007-5-16   Translation Price(USD): 1200.0
YD/T 1478-2006 Security Technical Requirements of Telecommunications Management Network(TMN) 
  Issued on: 2006-6-8   Translation Price(USD): 240.0
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