IT manager`s guide to virtual private networks /
Clark, David, 1960-
IT manager's guide to virtual private networks / David Leon Clark. - New York : McGraw-Hill, 1999. - xxvii, 323 p. : ill. 24 cm.
Includes index.
0071352023 RM221.10
99-035354
Extranets (Computer networks)--Security measures.
Business enterprises--Computer networks--Security measures.
Internet--Security measures.
Computer network protocols.
IT manager's guide to virtual private networks / David Leon Clark. - New York : McGraw-Hill, 1999. - xxvii, 323 p. : ill. 24 cm.
Includes index.
0071352023 RM221.10
99-035354
Extranets (Computer networks)--Security measures.
Business enterprises--Computer networks--Security measures.
Internet--Security measures.
Computer network protocols.