Using Identity-Based Public-Key Cryptography with Images to Preserve Privacy
نویسندگان
چکیده
We propose a public-key signature and encryption application which strongly relies on identity-based public-key cryptography. By alternately using obvious identity information like names and essential image data of the involved parties as public keys we preserve all advantages gained by identity-based public-key schemes, mainly including the absence of a public-key infrastructure [1]. On the other hand, all parties obtain only obvious and necessary information about other involved
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