Vehicular ad hoc networks (VANETs) establish dynamic connections between cars, vehicles, and RSUs at a 6G data rate of 1KGbps. Communication between or among cars is feasible with the assistance of an RSU or an intermediary vehicle, and also the vehicles convey traffic status to the leading and neighboring vehicles. If any car engages in inappropriate activity with other vehicles, the data privacy is jeopardized. This paper offers a novel privacy-preserving under denser traffic management (PPDM) routing strategy for the 6G-VANET to protect it against malicious black hole attacks in VANET. All key information from traffic status packets supplied by leading cars to the following vehicles is discarded by black hole vehicles. A security system detects and prevents packet drops on a connection through a node. The performance of the present SAODV security system is compared to that of the innovative PPDM. After preventing malicious vehicles operating in the network, the PPDM secures the VANET and improves performance. The performance of the proposed PPDM scheme is compared with the existing SAODV. The PPDM has enhanced the performance and reduced the data dropping when compared to SAODV. The network performance in the presence of attack and secure PPDM performance is measured through the performance metrics like throughput, PDR, and end-to-end delay. PPDM is proven that it improves the data receiving and minimizes data dropping in the network.
A Novel Privacy-Preserving and Denser Traffic Management System in 6G-VANET Routing Against Black Hole Attack
Lecture Notes on Data Engineering and Communications Technologies
2022-01-17
15 pages
Article/Chapter (Book)
Electronic Resource
English
Malicious node identification routing and protection mechanism for VANET against various attack
BASE | 2020
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