BlockChain Based Security Enhancement in MANET with the Improvisation of QoS Elicited from Network Integrity and Reliance Management

The Internet of Things (IoT) is a cutting-edge technology that allows users to interact with real-world objects in the virtual world and to share data. In that mobile ad-hoc networks (MANET), intelligent devices are continually self-designed and less distantly connected. Existing procedures have only focused on the need to enhance network protocols, and much of the effort has so far been done in a limited security area. In this research, BlockChain Based security enhancement in MANET is proposed in which the combination of blockchain with MANET aimed at improving protection and privacy in the dispersed node. So to deal with this scenario, Relinquished Blockchain based Integrity System is proposed in the research which efficiently enhances the network integrity by integrating node attributes to blockchain addresses. Subsequently, to improve the block reliance management, Promulgated Reliance Esteemed Quadruplets Condition is adopted to increase the scalability and reliability in blockchain technology through indulges mechanism. Furthermore, connecting the network to blockchain-based nodes results in a reduced delay factor, which is decoded by the Obscure Relevance Algorithm by keeping the delay factor minimal As a result, the innovative approach in blockchain technology addresses network integrity, inadequate dependency management, and the delay factor in QoS to improve performance metrics. The proposed method has a high packet delivery ratio of 98%, high throughput of 8500, a low packet loss of 69, and a low end-to-end delay of 0.20.