Jayaraj Annapackiam College

JAYARAJ ANNAPACKIAM COLLEGE FOR WOMEN, (AUTONOMOUS)

PERIYAKULAM-625 601.

U.G. DEGREE SEMESTER EXAMINATION, MARCH 2010 B.COM CA --END SEMESTER

Multimedia CA406 Time:2hours

Maximum:50 Marks

Code:CA406PART A

I. Choose the best answer:

5*1=51.HTTP stands for -------------- a)Hyper text transform point b)Hyper text transfer

protocol c)Hyper text transfer program d)none

2.ISDN stands for ---------------

a)International service Digital network b)International source data network

c)Integrated services digital network d)none

3.------------ identifies a specific Web server and document and allows the end user to retrieve and load the document into the browser.

a)URL b)HTTP c)HTML d)none

4. Video data size = ___________. a) f *r * c*t b) f*r*c c)c*s*t*b d)c*s*t

5. __________ technique used to removing dead sports from the beginning and end of a digital video. a) re-sampling b) down sampling c)trimming

d)format conversion

II. Answer all questions

5*3=156. Explain client-server technology.

7. What are the basic feautures of multimedia authoring tools.8. What is the benefit of Storyboarding?9. What is compression? And compare the following. a. Real-time versus Nonreal-time video

b. Symmetrical versus Asymmetrical compression c. Lossless versus Lossy compression

d. Inter frame versus Intra frame

III. Answer any Three

3*10=3010. Explain OSI architecture

11. What factors have influenced Web page development?12. Compare and contrast interactive and non-interactive multimedia.

13. Characteristics of digital video-explain and suitable figure.