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Rovenza Communications International (RCI) is an online corporate training provider company for IT related courses. The company is setting up their new campus in Kolkata. You as a network expert have to study the physical locations of various blocks and the number of computers to be installed. In the planning phase, provide the best possible answers for the queries (i) to (iv) raised by them.

Block to Block Distances(in Mtrs.)

Expected computers to be installed in each block

1. Suggest the most appropriate block, where RCI should plan to install the server.

2. Suggest the most appropriate block to block cable layout to connect all three blocks for efficient communication.

3. Which type of network out of the following is formed by connecting the computers of these three blocks?

  • LAN
  • MAN
  • WAN

4. Which wireless channel out of the following should be opted by RCI to connect to students from all over the world?

  • Infrared
  • Microwave
  • Satellite

5. Write two advantages of using open source software over proprietary software.

6. Which of the following crime(s) does not come under cybercrime?

  • Copying some important data from a computer without taking permission from the owner of the data.
  • Stealing keyboard and mouse from a shop.
  • Getting into unknown person’s social networking account and start messaging on his behalf.

1 Answer

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1. Faculty Recording Block.

2. Star topology

3. LAN

4. Satellite connection

5. Advantages of open source over proprietary software:

  • Open source software’s source code is available, can be modified copied & distributed while propritary software can’t be change.
  • Open source is free while proprietary a paid.

6. Stealing keyboard & mouse from a shop.

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