2024-11-21 18.118.162.8
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Data communication equipment

DB11/T 1158-2015  
  Issued on: 2015-01-28   Price(USD):
T/CIIA 023-2022 Scientific data―Operation and maintenance process and service standards of cloud platform 
  Issued on: 2022-10-20   Price(USD): 255.0
GB 9036.2-1988 Technical requirements and test methods for toll connecting boards and special boards in manual toll telephone switching equipments 
  Issued on:   Price(USD): 340.0
GB 9036.4-1988 Technical requirements and test methods for service observation desks (quality checking desks) in manual toll telephone switching equipments 
  Issued on:   Price(USD): 180.0
T/CIIA 022-2022 Scientific data-Operation and maintenance process and service requirements of cloud storage environment 
  Issued on: 2022-10-20   Price(USD): 375.0
GB/T 44810.2-2024 Technical requirement for IPv6 network security equipment—Part 2: Web application firewall（WAF） 
  Issued on: 2024-10-26   Price(USD): 270.0
DB11/T 1139-2023 The stipulation of energy efficiency limit of data centers 
  Issued on: 2023-12-25   Price(USD): 135.0
YD/T 4142-2022 Test specification for network aggregation and distribution device 
  Issued on: 2022-9-30   Price(USD): 780.0
YD/T 4154-2022 Maintenance requirements of spray liquid cooling system for telecommunication stations/sites 
  Issued on: 2022-9-30   Price(USD): 255.0
YD/T 4166-2022 Registration and verification of inter network routing Internet routing registration data specification 
  Issued on: 2022-9-30   Price(USD): 480.0
YD/T 4149-2022 The technical specification for unified IMS(Phase 2) based services -One number multi-device 
  Issued on: 2022-9-30   Price(USD): 405.0
GB/Z 41294-2022 Internet of thing (IoT) application protocol—Technical requirements of the constrained application protocol (CoAP)  
  Issued on: 2022-03-09   Price(USD): 675.0
GB/Z 41298-2022 Internet of thing (IoT) application protocol—Test methods of the constrained application protocol (CoAP) 
  Issued on: 2022-03-09   Price(USD): 375.0
GB/T 40022-2021 General requirements of internet of things based on public telecommunication network  
  Issued on: 2021-04-30   Price(USD): 345.0
GB/T 40026-2021 Capabilty requirements of IoT with resource openness  
  Issued on: 2021-04-30   Price(USD): 345.0
GB/T 39581-2020 Biological disaster prevention and early warning system based on public communication network—General technical requirements for networking 
  Issued on: 2020-12-12   Price(USD): 225.0
GB/T 38754-2020 Technical requirements for IPTV media delivery system—Streaming media services 
  Issued on: 2020-06-02   Price(USD): 270.0
GB/T 38801-2020 Technical requirements for content distribution network-Interconnection use cases 
  Issued on: 2020-06-02   Price(USD): 135.0
DB11/T 1139-2019  
  Issued on: 2019-12-23   Price(USD):
GB/T 37294-2019 Technical requirements for service capability of M2M terminal device 
  Issued on: 2019-03-25   Price(USD): 370.0
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