ITEC 3210 Lecture 7: itec3210f.mt07.pdf
2 May 2014
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Itec 3210 a - applied data communications and networks. Give short and clear answers (you add i subtract!) Short essay (10 marks): briefly define three (3) non-redundant indicators of network performance and briefly explain how the host-based architecture affects each of these indicators. Case (14 marks): mojo, a newly founded software development company, has hired you to design its network. It has 3 departments all located in the same building: administration in the 1st floor, Business applications in the 2nd floor and 3d games in the 3rd floor. Each department will connect 12 pcs, 4 servers and 1 network printer. The pcs, the servers (nics not included) and the network printers have already been bought. The required data rate per user in the 1st floor is 3 mbps and is expected to grow (compound increase) by 10 % each year.
