An Optimal and Authentic Communication System Based on Authorization Card Repudiation to Perform a Secure Data Communication in MANET

Abstract

Due to easiness in implementation and mobility, Mobile adhoc networks (MANETs) are focused as a major communication environment in the current scenario. The major challenge to any MANET environment is based on security treats given by the malevolent and illegal processing. To address these challenges, this research paper proposes an optimal cluster based authorization card repudiation technique to provide a secure data communication in MANET against the malevolent activities and illegal process. The proposed architecture describes the structure of the environment as cluster development, selecting the cluster chief, authorization card administrator, node classification, card repudiation and verification of incorrect allegation. The PLMS clustering algorithm is expanded as P stands for power, L stands for link, M stands for move ble and S stands for signal to noise ratio. The following parameters such as victorious card ratio (VCR), resolving time (RT), average card delay (ACD), Packet delivery ratio (PDR), and overall throughput of the environment are considered to justify the performance of the proposed system. As a result, when comparing to other existing systems, the proposed system provides optimal and secure communication in the MANET.