Networks Test

NETWORKS TEST

1. A small school has two sites. The main site includes two computer labs, each of them with eight and six computers respectively. The labs are on adjoining rooms and share a colour printer. Within that main site, there are also five networked computers in the administrative office, which have their own printer but that, occasionally, would also use the common printer in the academic labs.
There is another smaller site that includes an academic lab with four computers and two other computers in an office. They all share a printer. All databases from the school are centralized in the server within the main site.
Design and draw the networks that responds to the needs of the school, as well as a short paragraph that explains your choices.

2. The manager of a bank asks you to design a security solution for its operations. Explain what security solutions would be adopted, including passwords and biometrics.

3. Explain, in detail, the process by which a sound is recorded via a microphone and stored and later reproduced by the computer. On what would the quality of sound depend?

4. What technical measures should be put in place to prevent unauthorized web sites on a network and to prevent hackers from accessing the network?

5. How is multitasking achieved by the operating system?

6. What strategies can be put in place to avoid loss of money in firms due to repetitive stress injuries?


Please email your completed evaluation to itgs.sass@gmail.com