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Ch07 The Internet, Intranets and Extranets
TCPI_IP
Collaboration Tools And Wireless Networking
VoIP Presented by: Adnan Sheikh Chris Howard Moises Uribe Cheri Kishida.
COMP3122 Network Management Richard Henson March 2011.
NETWORKS, TELECOMMUNICATIONS AND WIRELESS COMPUTING IN AN ORGANIZATION NETWORKS, TELECOMMUNICATIONS AND WIRELESS COMPUTING IN AN ORGANIZATION.
2. 2 Presentation layer 2. 3 The presentation layer is responsible for translation, compression, and encryption.
How do Networks work – Really The purposes of set of slides is to show networks really work. Most people (including technical people) don’t know Many people.
Networks Types. Spring 2002Computer Network Applications Data Transfer During the ’70s: Minicomputers became affordable; Need to communicate information;