TY  - BOOK
AU  - Kaufman, Charlie
AU  - Perlman,Radia
AU  - Speciner,Mike
TI  - Network security: private communication in a public world 
SN  - 0130460192
PY  - 2002///
CY  - Upper Saddle River, NJ
PB  -  Prentice Hall PTR
KW  - Computer security
KW  - Computers
KW  - Access control
KW  - Electronic data processing departments
KW  - Security measures
N1  - Includes bibliographical references (p. 675-684), glossary and index
ER  -