Improving Vehicle Safety with V2V Communication: The Role of DSRC, GPS, and Low-Latency Alerts in Modern Traffic Systems

A robust wireless network of connected vehicles is needed to enable future telematics and infotainment applications in the vehicular domain. We need to focus on terms reliable and continuous system performances as vehicle to vehicle (V2V) faces a highly dynamic time-varying channel conditions and varying vehicle network topology. This paper mainly focuses on Wireless communication technologies used in v2v communication .Keeping in mind the terms reliability, scalability, latency and throughput of the system, the technologies we have focused on are Cellular vehicle to everything communication (C-V2X), 4rth Generation Long term evaluation (4G-LTE) Dedicatedshortrangecommunication and it’s a known wireless technology