North South University Library OPACNetwork security essentials :
Stallings, William
Network security essentials : applications and standards / William Stallings - 4th ed. - Boston : Prentice Hall, c2011. - 431 p. : ill. ; 24 cm.
9780137067923
Computer networks
Security measures
Computer security
TK5105.59 / .S725 2011
Network security essentials : applications and standards / William Stallings - 4th ed. - Boston : Prentice Hall, c2011. - 431 p. : ill. ; 24 cm.
9780137067923
Computer networks
Security measures
Computer security
TK5105.59 / .S725 2011