Abstract

Most of the Network systems have severe consistent problem due to security threats. The reliability of the network is going down because of security threats. Most of the security models facing scalable and adaptive problems during analysis of complexities in network. Hence an efficient security model is required to provide secure network model. The security models analyses the flaws present in the network components, potential threats and vulnerabilities. Various methods are used to design security mode. There are many existing techniques effectively involved to analyse security model, such as graph-based security model, tree based security model. In the present work a Hierarchical security model is developed to analyse the security model by maintaining all security information. The comparative results have proved that hierarchical security model provides superior analysis than the traditional analysis methods.

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