Download JNTUA MCA 2014 Oct Supply 4th Sem 06MC404B Human Computer Interaction Question Paper

Download JNTUA (JNTU Anantapur) MCA (Master of Computer Applications) 2014 Sept-Oct Supplementary 4th Sem 06MC404B Human Computer Interaction Question Paper

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Code: 06MC404B
MCA IV Semester Supplementary Examinations September/October 2014
HUMAN COMPUTER INTERACTION
(For students admitted in 2008 only)
Time: 3 hours Max Marks: 60
Answer any FIVE questions
All questions carry equal marks
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1 (a) What are the benefits of good design? Explain in detail.
(b) Write short notes on history of screen design.

2 (a) List and explain the characteristics of direct manipulation systems.
(b) Describe the characteristics of GUI.

3 (a) Explain the various important human characteristics that has to be considered in a design
of interface.
(b) Summarize the direct methods for determining requirements.

4 (a) Explain how to order the screen data and content.
(b) What are the techniques used for screen navigation and flow? Explain clearly.

5 Write short notes on (mention advantages and disadvantages):
(a) Track ball.
(b) Light pen.
(c) Keyboard.

6 (a) Explain the guidelines for icon design.
(b) Give brief note on icon animation and audition.

7 (a) Explain the features of user interface building tools.
(b) Explain the role of transition diagrams in user interface design with the help of examples.

8 Write short notes on:
(a) Pointing devices.
(b) Printers.
(c) Discrete word recognition.
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