TY  - BOOK
AU  - Forouzan,Behrouz A.
TI  - Cryptography and network security
SN  - 9780071263610
PY  - 2008///
CY  - Boston ; New York
PB  - McGraw-Hill
KW  - Computer networks
KW  - Security measures
KW  - Computer security
KW  - Data encryption (Computer science)
N1  - Includes bibliographical references and index
ER  -