B.E. (IT), Multimedia Systems (MS) [Elective], Semester 7, May2009

B.E. (IT), Multimedia Systems (MS) [Elective]

Semester 7, May2009

Con. 2839-09

(Revised Course)

VR-4188

(3 Hours)

[Total Mark : 100]

N. B. : (1) Question no 1 is compulsory.

(2) Solve any four questions from the remaining six questions.

(3) Assume suitable data wherever required.

1. One of the most important application using both technologies network and multimedia is distance learning. You are appointed as a consultant to design the system. For such an application. --- (20 Marks)
(a) Specify the hardware and software requirements for the same, if this application is to be used in distributed environment.

(b) Design its workflow and hence design the entire multimedia system.

2. (a) Draw and explain the workstation based architecture for multimedia systems. Also specify the hardware and software expected at each layer (if any) considering an example. --- (10 Marks)
(b) Explain MPEG in detail.--- (10 Marks)

3. (a) Draw a neat labelled diagram for a flat bed scanner. Explain scanning mechanism and CCD used in scanning operation. --- (10 Marks)
(b) Explain RIFF with respect to various kinds of chunk and give pseudo code for .WAV and .AVI for RIFF. --- (10 Marks)

4. (a) Explain audio/video streaming and the role of RTP, RTSP, RSVP, and RTCP in streaming. --- (10 Marks)
(b) Explain voice recording system in detail. --- (10 Marks)

5. (a) You are appointed as a consultant to develop an implementation strategy for an automated tourist system that helps its customers to plan this tours. The system has agencies that provide services like air, railway luxury, economics, planing of tour, hotels, services etc. For such a system – Design the multimedia authorising system and also specify the multimedia data base schema for the same. --- (10 Marks)
(b) Explain WORM read/write operation in detail. --- (10 Marks)

6. (a) Explain hypermedia messaging with a suitable example. --- (10 Marks)
(b) Explain different scheduling and policing mechanism in multimedia networking. --- (10 Marks)

7. Write short notes on any two: --- (20Marks)
(a) Design considering related to virtual reality.

(b) Multimedia architecture and telecommunication considerations.

(c) Storage and retrieval technology.

Also see Multimedia systems question papers for December 2011