What is the IoV scenario for realizing vehicle-to-network communication? (single-choice question, 2 points)
Answer : D
Question Analysis: Vehicle and Road (V2I): Vehicle-mounted equipment communicates with roadside infrastructure (such as traffic lights, traffic cameras, roadside units, etc.); Vehicle-to-vehicle (V2V): Vehicle-to-vehicle communication through vehicle-mounted terminals; People (V2P): Vulnerable traffic groups (such as pedestrians, cyclists, etc.) use user equipment (such as mobile phones, laptops, etc.) to communicate with in-vehicle devices; Vehicle and Network (V2N): In-vehicle devices communicate with in-vehicle devices through the access network/core network. Cloud platform connection.
In the NSA network, if VoLTE has been deployed on the existing network, VoLTE can still be used as a voice solution. (True or False, 4 points)
Answer : A
The RAN Centralized Unit (CU) is also commonly referred to as the real-time processing unit of the RAN. (True or False, 4 points)
Answer : B
As long as the control plane and user plane functions are separated, service latency can be greatly reduced. (True or False, 6 points)
Answer : A
The full name of C-V2X is Advanced Driver Assistance System. (True or False, 6 points)
Answer : B
Which is the 5G commercial business launched by Verizon on October 1, 2018? (single-choice question, 6 points)
Answer : C
Which release version of 3GPP does 5G start from? (single-choice question, 6 points)
Answer : B