Business data communications : basic concepts, security, and design /
FitzGerald, Jerry, 1936-
Business data communications : basic concepts, security, and design / Jerry FitzGerald. - 3rd ed. - New York : Wiley, c1990. - xxiv, 628, 33 p. : ill. (some col.) ; 25 cm. - Wiley series in computers and information processing systems for business .
Accompanied by a plastic network planning template.
Includes bibliographical references.
0471508772 9780471508779
89037011
Data transmission systems.
Computer networks.
Office practice--Automation.
TK5105 / .F577 1990
004.6
Business data communications : basic concepts, security, and design / Jerry FitzGerald. - 3rd ed. - New York : Wiley, c1990. - xxiv, 628, 33 p. : ill. (some col.) ; 25 cm. - Wiley series in computers and information processing systems for business .
Accompanied by a plastic network planning template.
Includes bibliographical references.
0471508772 9780471508779
89037011
Data transmission systems.
Computer networks.
Office practice--Automation.
TK5105 / .F577 1990
004.6