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This paper presents a new framework for a biometric cryptosystem in which a cryptographic key is concealed with biometric modalities. In this paper, the candidate biometric modality is secured using two functions: 1) BCH encoding, which delivers the parity-code stored for the alignment of the query biometric template and 2) the Hash function to compute hash-code in order to safeguard its integrity. The cryptosystem is formed by creating two different cell-arrays. The hash-code is scattered ondoi:10.1109/access.2015.2428277 fatcat:cum4fdy32jc4dewhd6pdyqmhby