2025-12-27 10.8.118.215
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Communication network transmission system interface

YD/T 910.21-1998 900/1800MHz TDMA digital cellular mobile telecommunication netwrok radio interface signaling part (Phase2) 
  Issued on: 1998-4-20   Translation Price(USD): 3000.0
GB/T 16813-1997 Technical specifications and test methods of the interface of radio paging system and PSTN 
  Issued on: 1997-5-28   Translation Price(USD): 390.0
YD/T 910.1-1997 900/1800MHz TDMA digital cellular mobile telecommunication network man-machine of mobile station(Phase 2) 
  Issued on: 1998-01-05   Translation Price(USD): 1180.0
YD/T 880-1996 Performance Management of Q3 Interface 
  Issued on: 1996-12-4   Translation Price(USD): 750.0
YD/T 879-1996 Alarm Monitoring of Q3 Interface 
  Issued on: 1996-12-4   Translation Price(USD): 690.0
YDN 034.2-1997 ISDN Subscribers - Specification for Network Interfaces Part 2: Technical Specifications for Data Link Layers 
  Issued on: 1997-2-18   Translation Price(USD): 1470.0
YDN 034.3-1997 ISDN Subscribers - Specification for Network Interfaces Part 3: Technical Specifications for Third-Layer Basic Call Control  
  Issued on: 1997-2-18   Translation Price(USD): 1950.0
YDN 034.4-1997 ISDN Subscribers - Specification for Network Interfaces. Part 4 Technical Specifications for Supplementary Services 
  Issued on: 1997-2-18   Translation Price(USD): 2070.0
YD/T 855.21-1996 900mhz TDMA Digital Cellular Mobile Communication Network Wireless Interfaces Signaling Part 
  Issued on: 1996-7-11   Translation Price(USD): 3660.0
YD/T 855.4-1996 900mhz TDMA Digital Cellular Mobile Communication Network. MAP Specifications 
  Issued on: 1996-7-11   Translation Price(USD): 1020.0
YD/T 842-1996 Specification for public air interface of the second generation cordless telephone (CT2) 
  Issued on: 1996-5-8   Translation Price(USD): 1200.0
YD/T 855.3-1996 900mhz TDMA Digital Cellular Mobile Communication Network Technical Specifications for Interfaces Between Mobile Service Switching Center and Base Station Subsystems 
  Issued on: 1996-6-5   Translation Price(USD): 750.0
GF 005-1994 Technical specification for interface for special mobile communication system accessing public telephone automatic switching network  
  Issued on: 1994-1-1   Translation Price(USD): 570.0
GB 12563-1990 Requirements of terrestrial interface for domestic satellite communications earth stations 
  Issued on: 1990-01-02   Translation Price(USD): 195.0
GB/T 12563-1990 Requirements of terrestrial interface for domestic satellite communications earth stations 
  Issued on: 1990-1-2   Translation Price(USD): 180.0
GB/T 12171-1990 Specification for TDM/FDM60-channel transmultiplexing equipments used in the telecommunication network 
  Issued on: 1990-1-12   Translation Price(USD): 450.0
GB/T 11592-1989 Interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) for start-stop transmission services on public data networks 
  Issued on: 1989-08-21   Translation Price(USD): 340.0
GB/T 11593-1989 Interface between data terminal equipment (DTE) and data circuit-terminating equipment(DCE) for synchronous operation on public data networks 
  Issued on:   Translation Price(USD): 690.0
GB/T 11596-1989 DTE/DCE interface for a start-stop mode data terminal equipment accessing the packet assembly/disassembly facility(PAD) in a public data network situated in the same country 
  Issued on: 1989-08-01   Translation Price(USD):
GB/T 6282-1986 Interface parameters of the 25 to 1000MHz land mobile telecommunication network connecting to public telecommunication network through subscriber lines 
  Issued on: 1986-4-14   Translation Price(USD): 70.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040