Principles of computer networks and communications / M. Barry Dumas, Morris Schwartz.
By: Dumas, M. Barry
.
Contributor(s): Schwartz, Morris.
Material type: 
TextPublisher: Upper Saddle River, NJ : Pearson Prentice Hall, 2009Description: xxix, 519 p. : ill. ; 26 cm.ISBN: 0131672649; 9780131672642.Subject(s): Computer networksDDC classification: 004.6 Browsing Main Library Shelves , Shelving location: Main Stacks Close shelf browser
| 004.6 D.F. H 2003 How networks work / | 004.6 D.F. H 2003 How networks work / | 004.6 D.F. H 2003 How networks work / | 004.6 D.M. P 2009 Principles of computer networks and communications / | 004.6 D.P. S 2002 Securing and controlling Cisco routers / | 004.6 D.S. S 2017 Smart cities | 004.6 E.D. H 2007 Hacking exposed VoIP : |
Includes index.
"Pearson international edition" -- Cover.
The modern signal carriers : electricity, light, media, and impairments -- Signal fundamentals -- Encoding : representing information -- Errorcontrol -- Communications connections -- Digital communication techniques --
Comprehending networks -- Local area networks -- Circuit control -- Communications connections -- Digital communication techniques -- Comprehending networks --
Local area networks -- Circuit switching, the telcos, and alternatives -- Packet switched wide area networks -- Internetworking and the internet -- TCP/IP, associated Internet protocols, and routing -- Wireless networks --
Network security -- Network management -- Planning, designing, and implementing a network -- The future of network communications.
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