Secure Computation Offloading in Vehicle Networks Based on Block Chains

• Published in: International journal for research in applied science and engineering technology Vol. 10; no. 7; pp. 31 - 34
• Main Author: Bharathi, Mrs. N.
• Format: Journal Article
• Language: English
• Published: 31.07.2022
• ISSN: 2321-9653; 2321-9653
• DOI: 10.22214/ijraset.2022.45199

VANETs (vehicular ad hoc networks) have become an essential component of current intelligent transportation systems (ITS). However, under the influence of hostile mobile vehicles, security threats pose a threat to offloading vehicle duties to the cloud server. How to address the complicated computation offloading of vehicles while assuring the cloud server's high security is an essential research subject. We investigated the safety and offloading of a multi-vehicle ECCO system based on cloud blockchain in this research. To begin, we present a distributed hierarchical software-defined VANET (SDVs) framework to construct a security architecture in order to attain agreement in the vehicular context. Second, to increase offloading security, we suggest using blockchain-based access management, which protects the cloud from unauthorised offloading. Finally, we decide task offloading by jointly optimising offloading decisions, consensus mechanism decisions, computation resource allocation, and channel bandwidth to tackle the intense computing problem of approved vehicles.