DSRC Technology in Vehicle-to-Vehicle (V2V) and Vehicle-to-Infrastructure (V2I) IoT System for Intelligent Transportation System (ITS): A Review

Intelligent Transportation System (ITS) consisting of Vehicle Ad-hoc Networks (VANET) offers a major role in ensuring safer environment cities for drivers and pedestrians. VANET has been classified into two main parts which are to Infrastructure (V2I) along with (V2V) Communication System. This technology is still development not fully implemented worldwide. Currently, Dedicated Short Range (DSRC) commonly used module this system. paper focuses on both V2V V2I latest findings done by previous researcher describes the operation DSRC its architecture including SAE J2735, Basic Safety Message (BSM) different type Wireless Access Vehicular Environment (WAVE) being labeled as IEEE 802.11p. Interestingly, (i) significantly evolved from electronic toll collector application other applications such Emergency Electronics Brake Lights (EEBL), Forward Collision Warning (FCW), Intersection Moving Assist (IMA), Left Turn (LTA) Do Not Pass (DNPW) (ii) operates at standards frequencies subject country regulations (e.g. ITS-G5A Europe (5.875–5.905 GHz), US (5.850–5.925 Japan (755.5–764.5 MHz) most countries (5.855–5.925 GHz)) where affected radius coverage.