01347nam a22002657a 4500 OSt 20260624092803.0 260624b |||||||| |||| 00| 0 eng d 9780471237983 UNITEN ICATS TK5105.F57 1999 FitzGerald, Jerry, Business data communications and networking / Jerry FitzGerald, Alan Dennis Sixth edition New York : |b John Wiley & Sons, [1999] xx, 491 pages: illustrations (some color), maps ; 24 cm Includes index Key network applications; data communication hardware; voice communication hardware; digital transmission; data link layer; Local Area Networks; Wide Area Networks; voice communication networks and services; network design; network protocols; network management; network security; introduction to Novell netware. This text is an introduction to networking and data communications. It is suitable for people who have not kept up with technology and for managers who want to learn networking language and understand how the Internet and Ethernet really work Data transmission systems Computer networks Office practice Automation Dennis, Alan lcc BOOKS 0 3004 3004 2026-07-01 08:55:11 1 TK5105.F57 1999 1002795 2026-06-24 2026-06-24 BOOKS 0 lcc 0 0 Open 0 DMLIS DMLIS T 1999-09-01