Forouzan, Behrouz A.
Cryptography and network security / Behrouz A Forouzan , Debdeep Mukhopadhyay. - 2nd ed. - New Delhi : Tata McGraw Hill Education , c2010 (4th printing 2011) . - xiv, 702 p.: ill. ; 24 cm.
Includes bibliographical references and index.
9780070702080
Computer networks -- Security measures.
Cryptography.
005.82 / FOC
Cryptography and network security / Behrouz A Forouzan , Debdeep Mukhopadhyay. - 2nd ed. - New Delhi : Tata McGraw Hill Education , c2010 (4th printing 2011) . - xiv, 702 p.: ill. ; 24 cm.
Includes bibliographical references and index.
9780070702080
Computer networks -- Security measures.
Cryptography.
005.82 / FOC