A Survey on Vehicular Edge Computing: Architecture, Applications, Technical Issues, and Future Directions

Table 2

Applications with their requirements.

Application	Requirements
	Bandwidth	Delay	Data
			Source	Time
Health Monitoring System [61]	High	Real Time	On-board Sensors	Up to seconds
Infotainment [60]	High	Real Time	On-board Sensors	Up to seconds
Multi User Gaming	High	Real Time	On-board Sensors	Up to seconds
Nearby Driver Collaboration	Low	Low	Nearby Vehicles	Up to minutes
Platooning [43]	Low	Real Time	Nearby Vehicles	Up to minutes
Parking Lot’s Information [15]	Low	Low	Nearby Vehicles	Up to minutes
Vehicle Tracking	Low	Low	Edge Coverage	Up to hours
Traffic Light Management [62]	Low	Low	Edge Coverage	Up to hours
Emergency vehicle Warning [36, 37]	Low	Low	Edge Coverage	Up to minutes
File Sharing (Multimedia)	High	High	Entire network	Up to days
Driver Behavior [63]	Low	High	Entire network	Up to days
Maps Update	High	High	Entire network	Up to days