2025-12-21 10.8.118.215
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 36628.4-2019 Information technology—Telecommunications and information exchange between systems—Visible light communication—Part 4：Transmission protocol for indoor positioning 370.0 via email in 1~5 business day valid,,2020-3-1
GB/T 36628.3-2019 Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 3：Specification of media access control and physical layer for high-rate visible light communication 1420.0 via email in 1~5 business day valid,,2020-3-1
GB/T 36628.2-2019 Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 2：Specification of media access control and physical layer for low-rate and narrowband visible light communication 1420.0 via email in 1~5 business day valid,,2020-3-1
GB/T 36478.4-2019 Internet of things—Information sharing and exchanging—Part 4:Data interface 160.0 via email in 1~3 business day valid,,2020-3-1
GB/T 36478.3-2019 Internet of things—Information sharing and exchanging—Part 3:Metadata 220.0 via email in 1~3 business day valid,,2020-3-1
GB/T 30269.805-2019 Information technology—Sensor networks—Part 805:Testing:Sensor gateway test spicificaton 615.0 via email in 1~5 business day valid,,2020-3-1
GB/T 30269.504-2019 Information technology—Sensor networks—Part 504:Identification:Sensor nodes identifier management 220.0 via email in 1~3 business day valid,,2020-3-1
GB/T 30269.304-2019 Information technology—Sensor networks—Part 304:Communication and information exchange:Technical requirements of soundwave communication system 160.0 via email in 1~3 business day valid,,2020-3-1
GB/T 20851.3-2019 Electronic toll collection—Dedicated short range communication—Part 3:Application layer 490.0 via email in 1~5 business day valid,,2019-12-1
GB/T 20851.2-2019 Electronic toll collection—Dedicated short range communication—Part 2:Data link layer 280.0 via email in 1 business day valid,,2019-12-1
GB/T 20851.1-2019 Electronic toll collection—Dedicated short range communication—Part 1:Physical layer 130.0 via email in 1 business day valid,,2019-12-1
GB/T 20851.5-2019 Electronic toll collection—Dedicated short range communication—Part 5:Test methods of the main parameters in physical layer 375.0 via email in 1 business day valid,,2019-12-1
GB/T 31024.3-2019 Cooperative intelligent transportation systems—Dedicated short range communications—Part 3:Network layer and application layer specification 680.0 via email in 1 business day valid,,2019-12-1
GB/T 31024.4-2019 Cooperative intelligent transportation systems—Dedicated short range communications—Part 4: Equipment application specification 160.0 via email in 1 business day valid,,2019-12-1
GB/T 36620-2018 Internet of things (IoT) based technical application guide for smart city 250.0 via email in 1~3 business day valid,,2019-5-1
GB/T 36628.1-2018 Information technology—Telecommunications and information exchange between systems—Visible light communication—Part 1:General requirements of media access control and physical layer 250.0 via email in 1~3 business day valid,,2019-4-1
GB/T 36623-2018 Information technology—Cloud computing—File service application interface 670.0 via email in 1~5 business day valid,,2019-4-1
GB/T 30269.807-2018 Information technology—Sensor network—Part 807:Testing:Network transmission security 255.0 via email in 1~3 business day valid,,2019-4-1
GB/T 26857.4-2018 Information technology—Open systems interconnection—Methods for testing and specification(MTS)—The testing and test control notation—Version 3—Part 4:TTCN-3 operational semantics 2170.0 via email in 1~5 business day valid,,2019-4-1
T/CHEAA 0001.2-2019 Cloud to cloud interconnection for smart household appliances Part 2：Requirements for the competence of information security via email in business day valid,,2019-3-15
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GB/T 36628.4-2019 Information technology—Telecommunications and information exchange between systems—Visible light communication—Part 4：Transmission protocol for indoor positioning 
  Issued on: 2019-08-30   Price(USD): 370.0
GB/T 36628.3-2019 Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 3：Specification of media access control and physical layer for high-rate visible light communication 
  Issued on: 2019-08-30   Price(USD): 1420.0
GB/T 36628.2-2019 Information technology－Telecommunications and information exchange between systems－Visible light communication－Part 2：Specification of media access control and physical layer for low-rate and narrowband visible light communication 
  Issued on: 2019-08-30   Price(USD): 1420.0
GB/T 36478.4-2019 Internet of things—Information sharing and exchanging—Part 4:Data interface 
  Issued on: 2019-08-30   Price(USD): 160.0
GB/T 36478.3-2019 Internet of things—Information sharing and exchanging—Part 3:Metadata 
  Issued on: 2019-08-30   Price(USD): 220.0
GB/T 30269.805-2019 Information technology—Sensor networks—Part 805:Testing:Sensor gateway test spicificaton 
  Issued on: 2019-08-30   Price(USD): 615.0
GB/T 30269.504-2019 Information technology—Sensor networks—Part 504:Identification:Sensor nodes identifier management 
  Issued on: 2019-08-30   Price(USD): 220.0
GB/T 30269.304-2019 Information technology—Sensor networks—Part 304:Communication and information exchange:Technical requirements of soundwave communication system 
  Issued on: 2019-08-30   Price(USD): 160.0
GB/T 20851.3-2019 Electronic toll collection—Dedicated short range communication—Part 3:Application layer 
  Issued on: 2019-05-10   Price(USD): 490.0
GB/T 20851.2-2019 Electronic toll collection—Dedicated short range communication—Part 2:Data link layer 
  Issued on: 2019-05-10   Price(USD): 280.0
GB/T 20851.1-2019 Electronic toll collection—Dedicated short range communication—Part 1:Physical layer 
  Issued on: 2019-05-10   Price(USD): 130.0
GB/T 20851.5-2019 Electronic toll collection—Dedicated short range communication—Part 5:Test methods of the main parameters in physical layer 
  Issued on: 2019-05-10   Price(USD): 375.0
GB/T 31024.3-2019 Cooperative intelligent transportation systems—Dedicated short range communications—Part 3:Network layer and application layer specification 
  Issued on: 2019-05-10   Price(USD): 680.0
GB/T 31024.4-2019 Cooperative intelligent transportation systems—Dedicated short range communications—Part 4: Equipment application specification 
  Issued on: 2019-05-10   Price(USD): 160.0
GB/T 36620-2018 Internet of things (IoT) based technical application guide for smart city 
  Issued on: 2018-10-10   Price(USD): 250.0
GB/T 36628.1-2018 Information technology—Telecommunications and information exchange between systems—Visible light communication—Part 1:General requirements of media access control and physical layer 
  Issued on: 2018-09-17   Price(USD): 250.0
GB/T 36623-2018 Information technology—Cloud computing—File service application interface 
  Issued on: 2018-09-17   Price(USD): 670.0
GB/T 30269.807-2018 Information technology—Sensor network—Part 807:Testing:Network transmission security 
  Issued on: 2018-09-17   Price(USD): 255.0
GB/T 26857.4-2018 Information technology—Open systems interconnection—Methods for testing and specification(MTS)—The testing and test control notation—Version 3—Part 4:TTCN-3 operational semantics 
  Issued on: 2018-09-17   Price(USD): 2170.0
T/CHEAA 0001.2-2019 Cloud to cloud interconnection for smart household appliances Part 2：Requirements for the competence of information security 
  Issued on: 2019-03-15   Price(USD):
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