Abstract:Previously a DNA-chip-based asymmetric encryption and signature system DNA-PKC was proposed. In this paper we prove that DNA-PKC enjoys a special feature: for two distinct messages which are of identical length, the corresponding ciphertexts can be identical. Taking advantage of this feature, we present DNA-IH, which is the first DNA-chip-based information hiding scheme. In our scheme, given an ordinary message M o , a secret message M s is incorporated into the microarray C which represents the signature of M… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.