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User Centric Privacy Access control For MHealthcare Emergency in Opportunistic Computing

M.Anandhajothi, S.Hasan Hussain

Pervasiveness of smart phones and the advance of wireless body sensor networks (BSNs), mobile Healthcare (m-Healthcare), which extends the operation of Healthcare provider into a pervasive environment for better health monitoring, has attracted considerable interest recently. We propose a secure and privacy-preserving opportunistic computing framework. Here an efficient user-centric privacy access control is introduced in which is based on an attributebased access control and a new privacy-preserving scalar product computation (PPSPC) technique..