Signal Strength, Delay, and Throughput Performance Comparison of 4G, 5G, and 6G Networks in VANET

Traffic bottlenecks and more autos plague urbanites. Ad-hoc vehicle networks boost network traffic. VANET lets cars and road infrastructure communicate. Driving safety and economy are improved via 6G traffic simulation. This study compared 4G, 5G, and 6G VANET performance. At PKU Muhammadiyah Hospital Yogyakarta, this quantitative study compared VANET communication performance using 6G, 4G, and 5G technology. Latency, throughput, and dB signal strength measure network performance. Average signal strength of 11,531 dB on 4G, 19,334 on 5G, and 19,490 on 6G. Delay studies average 159,607 ms on 4G, 158,607 on 5G, and 157,607 on 6G. 4G has an average throughput of 427,421 Kbps, 5G 430,421 Kbps, and 6G 432,421 Kbps. Vehicle networks use V2I and V2V communication, and 6G provides improved signal strength, latency, and throughput than 5G and 4G.