Q.No :6 [Case Based MCQ Question] Class 12 Computer Science Computer Network |CBSE | Notes | Study Material

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CBSE Class 12 Computer Science: Important Case Study-Based Questions on Computer Networks

    Prepare for the CBSE Class 12 Computer Science Board Exam 2024, scheduled for April 2, 2024, by practicing these important case study-based questions from the Computer Networks chapter. These questions are designed to help you understand practical applications and improve your analytical skills. Answers are included for easy reference.

5 Mark Question:

Question No 6:  Event Horizon Enterprises is an event planning organization. It is planning to set up its India campus in Mumbai with its head office in Delhi. The Mumbai campus will have four blocks/buildings - ADMIN, FOOD, MEDIA, DECORATORS. You, as a network expert, need to suggest the best network-related solutions for them to resolve the issues/problems mentioned in points (I) to (V), keeping in mind the distances between various blocks/buildings and other given parameters

          Block to Block distances (in Mtrs.)

Distance of Delhi Head Office from Mumbai Campus = 1500 km

Number of computers in each of the blocks/Center is as follows:

(I) Suggest the most appropriate location of the server inside the MUMBAI campus. Justify your choice.

(II) Which hardware device will you suggest to connect all the computers within each building?

(III) Draw the cable layout to efficiently connect various buildings within the MUMBAI campus. Which cable would you suggest for the most efficient data transfer over the network?

(IV) Is there a requirement of a repeater in the given cable layout? Why/ Why not?

(V) A) What would be your recommendation for enabling live visual communication between the Admin Office at the Mumbai campus and the DELHI Head Office from the following options:

        a) Video Conferencing  b) Email        c) Telephony        d) Instant Messaging

 ANSWER

(I) ADMIN Block as it has maximum number of computers.                           

(II) Switch

(III) 

(or Any other correct layout)

Cable: Coaxial cable

(½ mark for correct layout + ½ mark for correct table type)

(IV) There is no requirement of the Repeat as the optical fibre cable used for the network can carry the data to much longer distances than within the campus.

       (1 mark for correct answer)

(V) (A) a) Video Conferencing

            OR

       (B) LAN

        (1 mark for correct answer)