Computer Networks. 4th Edition

Computer Networks, fourth édition, is the ideal introduction to today's networks-and tomorrow's. This classic bestseller has been thoroughly updated to refiect the newest and most important networking technologies vvith a spécial emphasis on wireless networking, including 802,11, Bluetoothry, broadband wireless, ad hoc networks, i-mode, and WAP But fixed networks have not been ignored either, vvith coverage of ADSL, Internet over Gable, gigabit Ethernet, peer-to-peer networks, NAT, and MPLS. And there is lots of new material on applications, including over 60 pages on the Web, plus Internet radio, Voice over IP, and vidéo on demand. Finally, the coverage of network security has been revised and expanded to fill an entire chapter.