TY  - BOOK
AU  - Carr,Houston H.
AU  - Snyder,Charles A.
TI  - Data communications and network security
SN  - 0072976047 (alk. paper)
AV  - TK5105.59 .C365 2007
PY  - 2007///
CY  - Boston
PB  - McGraw-Hill Irwin
KW  - Computer networks
KW  - Security measures
N1  - Includes bibliographical references and index; The basics of communication -- Network basics -- Wide area networks : The internet -- Wireless networks -- Security -- Network management and control
ER  -