GB/T 15629.5-1996
Abolished
GB/T 38641-2020
Active
National standards
GB/T 38641-2020 Information technology—Telecommunications and information exchange between systems—Media access control and physical layer specifications for low power wide area network
GB/T 38641-2020 Information technology—Telecommunications and information exchange between systems—Media access control and physical layer specifications for low power wide area network
Basic Information
Standard Code:
GB/T 38641-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Computing openness and system interconnectivity
ICS Name:
Internet
Publish Date:
2020-04-28
Implement Date:
2020-11-01
Pages:
76 pages
Scope
This standard specifies the media access control layer and physical layer specifications for low-power wide-area networks (LPWANs) employing NB-IoT technology, including the physical layer's uplink and downlink physical channels, general processing and procedures, and the protocol formats and communication processes of the media access control layer.
This standard is applicable to the R&D and design of LPWAN-related equipment products.
Development Information
Related Standards
GB/T 16506.3-1996
Replaced
GB/T 16506.3-1996 Information technology—Telecommunication and information exchange between systems—Protocol combinations to provide and support the OSI Network Service—Part 3:Provision and support of the connectionless—Mode Network Service
GB/T 17153-1997
Replaced
GB/T 17153-1997 General principles for interworking between public networks,and between public networks and other networks for the provision of data transmission services
GB/T 18236.1-2000
Active
GB/T 18236.1-2000 Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Common specifications—Part 1:Medium access control(MAC)service definition
GB 15629.1102-2003
Active
GB 15629.1102-2003 Information technology—Telecommunications and information exchange between systems—Local and metropolitan area networks—Specific requirements—Part 11:Wireless LAN Medium Access Control (MAC) and Physical Layer(PHY) Specifications:Higher-Speed Physical Layer Extension in the 2.4 GHz Band
GB 15629.11-2003
Active