GB 6280-1986
Abolished
YD/T 3711-2020
Active
Industry standards-Postal and telecommunications
YD/T 3711-2020 Vehicle emergency alert system based on public telecommunications network and data transmission technology requirements based on IMS
YD/T 3711-2020 Vehicle emergency alert system based on public telecommunications network and data transmission technology requirements based on IMS
Price:
$ 30
Basic Information
Standard Code:
YD/T 3711-2020
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Radio communication equipment
ICS Name:
Wireless communication
Publish Date:
2020-04-16
Implement Date:
2020-07-01
Scope
This standard applies to VoLTE networks that provide IMS-based vehicle emergency alarm services, as well as to terminal vehicle equipment, wireless subsystem equipment, MSCs, EPC core networks, and IMS network system equipment.
Development Information
Related Standards
GB/T 13721-1992
Abolished
GB/T 13721-1992 Methods of measurements of audio-frequency band and simulated systems for selective calling equipment used in the mobile services
GB/T 14617.1-1993
Replaced
GB/T 14617.1-1993 Propagation characteristics in land mobile service and fixed service—Part 1:Propagation characteristics in land mobile service
GB/T 14617.2-1993
Replaced
GB/T 14617.2-1993 Propagation characteristics in land mobile service and fixed service—Part 2:Propagation characteristics for the terrestrial fixed service in 100～1000 MHz
GB/T 14617.3-1993
Replaced
GB/T 14617.3-1993 Propagation characteristics in land mobile service and fixed service—Part 3:Propagation characteristics of line-of-sight radio relay communication systems
GB/T 15844.1-1995
Replaced