Pieprzyk, Josef. Fundamentals of computer security / By Josef Pieprzyk, Thomas Hardjono and Jennifer Seberry. - 1st ed. - New Delhi : Springer , 2009. - xx,677p. ; PB 23 cm ISBN: 9788181289162 Subjects--Topical Terms: Private -key cryptosystemsPublic-key cryptosystemsAuthentication Dewey Class. No.: 005.8 / PIEJ