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2.2.1 Why is 5G Used in VANET?
ОглавлениеBy amalgamating the 5G technologies and VANET technologies, vehicle users can afford the massive vehicular broadband services and massive critical services.
5G affords low latency vehicular applications, high bandwidth streaming, and everything can be connected to the vehicles with help of internet technology.
The few 5G technologies which are used in the VANET milieu are as follows:
The 5G-VANET milieu uses New Radio (NR) air interface which affords more responsive and faster vehicle broadband service.
The 5G-VANET milieu relies on ubiquitous ultra-broadband network architecture, which affords the ultra-modern services for everything and everyone [13].
The 5G-VANET milieu uses packet switching techniques which reduce the packet loss.
The 5G-VANET milieu uses both licensed and unlicensed spectrum which affords higher performance and better reliability.
In a 5G-VANET milieu, the low-density parity check code is used for error correction, which is high in speed and affords better performance and throughput.
In a 5G-VANET milieu, WWWW technology is used, which affords fast interactive communication.
The 5G-VANET milieu is User-centric.
The 5G-VANET milieu uses code division multiple access and beam division multiple access which enhances the accessibility and throughput in the service discovery process [8].
The 5G-VANET milieu uses the IP based protocol.