SAI: Safety Application Identifier Algorithm at MAC Layer for Vehicular Safety Message Dissemination Over LTE VANET Networks

Figure 7

LTE end-to-end delay for 100 vehicles at a beacon frequency 1 Hz and average speed 40 km/h with Friis radio environment: (a) single cell; (b) multicell (4 sites, 3 sectors/site); (c) multicell with EVA fading radio environment.

(a)

(b)

(c)