A trust-based authentication framework for security of WPAN using network slicing

New technologies bring along many challenges including security and privacy. Wireless personal area networks (WPANs) are characterized by limited energy resources computing power that calls for lightweight mechanisms in these as a mandatory requirement. In this paper, trust-based framework node authentication WPAN is proposed. Our main objective to minimise the effort distinguishing valid requests of trustworthy nodes from invalid malicious can result network compromises. We achieve through slicing which divides into virtually primary secondary networks. The proposed has three-fold benefits. First, it authenticates nodes’ based on novel method trust value calculation. Second, maintains efficiency while authenticating access resources. Finally, provides solution biasing problem arise due unexpected behaviour users WPANs. efficacy illustrated case study shown how accurately capture relations among preventing behavior.