Principles of computer networks and communications /
Dumas, M. Barry.
Principles of computer networks and communications / M. Barry Dumas, Morris Schwartz. - Upper Saddle River, NJ : Pearson Prentice Hall, c2009. - xxix, 519 p. : ill. ; 27 cm.
Includes index.
The modern signal carriers : electricity, light, media, and impairments -- Signal fundamentals -- Encoding : representing information -- Error 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.
9780131672642 0131672649
Computer networks.
Principles of computer networks and communications / M. Barry Dumas, Morris Schwartz. - Upper Saddle River, NJ : Pearson Prentice Hall, c2009. - xxix, 519 p. : ill. ; 27 cm.
Includes index.
The modern signal carriers : electricity, light, media, and impairments -- Signal fundamentals -- Encoding : representing information -- Error 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.
9780131672642 0131672649
Computer networks.