Human Computer Interaction BS IT 5th Term Past Paper 2017 UOS

University of Sargodha
BS 5th Term Examination 2017
Subject: I.T
Paper: Human Computer Interaction (CMP: 3711)
Maximum Marks: 80
Time Allowed: 2:30 Hours

Objective Part (Compulsory)

Q.1 Write short answers of the following in 2-3 lines each on your answer sheet. (2×16)

i. Explain the concept of prototyping?
ii. What do you mean by WIMP?
iii. What do you mean by HCI Patterns?
iv. What do you mean by term Dialog in HCI?
v. Explain usability in HCI?
vi. What do you mean by multimodal interaction?
vii. What do you mean by usability engineering?
viii. What do you mean by groupware application?
ix. What do you mean by 3D interaction?
x. What do you mean by CSCW?
xi. Define virtual reality?
xii. What do you mean by artifacts?
xiii. What is evaluation process of any software product in HCI?
xiv. What are ubiquitous applications?
xv. What do you mean by sensor based interaction?
xvi. What do you mean by Hypertext?

Subjective Part (3×16)

Q.2 Describe ways that features of the electric microwave oven itself might form the basis for
a) a sensor based interaction and explain what sensor processing would be involved. (12)
b) Write a note on Keystroke-level analysis with respect to evaluation? (4)

Q.3
a) Explain the principles to support usability. (12)
b) What do you mean by Universal design principles? (4)

Q.4 Write down the note on frameworks for groupware. (16)

Q.5 Write a note on Adaptive help systems. (8)

Q.6
a) Write a note on task analysis. (8)
b) Differentiate between knowledge base analysis and Entity relation principles. (8)

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