IT6003 MULTIMEDIA COMPRESSION TECHNIQUES|syllabus

IT6003 MULTIMEDIA COMPRESSION TECHNIQUES L T P C 3 0 0 3

OBJECTIVES:
 The student should be made to:

•  Understand error–control coding.
•  Understand encoding and decoding of digital data streams.
•  Be familiar with the methods for the generation of these codes and their decoding techniques.
•  Be aware of compression and decompression techniques.
•  Learn the concepts of multimedia communication.

UNIT I                          MULTIMEDIA COMPONENTS                                           (9) 
Introduction - Multimedia skills - Multimedia components and their characteristics - Text, sound, images, graphics, animation, video, hardware.
                   
 UNIT II                    AUDIO AND VIDEO COMPRESSION                                    (9)
 Audio compression–DPCM-Adaptive PCM –adaptive predictive coding-linear Predictive coding-code excited LPC-perpetual coding Video compression –principles-H.261-H.263-MPEG 1, 2, and 4.

UNIT III                       TEXT AND IMAGE COMPRESSION                                     (9)
 Compression principles-source encoders and destination encoders-lossless and lossy compression-entropy encoding –source encoding -text compression – static Huffman coding dynamic coding –arithmetic coding –Lempel Ziv-Welsh Compression-image compression.

 UNIT IV                                VOIP TECHNOLOGY                                                      (9)
 Basics of IP transport, VoIP challenges, H.323/ SIP –Network Architecture, Protocols, Call establishment and release, VoIP and SS7, Quality of Service- CODEC Methods- VOIP applicability.

 UNIT V                                 MULTIMEDIA NETWORKING                                         (9) 
Multimedia networking -Applications-streamed stored and audio-making the best Effort service-protocols for real time interactive Applications-distributing multimedia-beyond best effort service-secluding and policing Mechanisms-integrated services-differentiated Services-RSVP.

                                                                                                           TOTAL: 45 PERIODS

TEXT BOOKS:
1. Fred Halshall “Multimedia Communication - Applications, Networks, Protocols and Standards”, Pearson Education, 2007.
2. Tay Vaughan, “Multideai: Making it Work”, 7th Edition, TMH 2008 98.
3. Kurose and W.Ross” Computer Networking “a Top down Approach, Pearson Education 2005.

REFERENCES:
1. Marcus Goncalves “Voice over IP Networks”, Mc Graw Hill 1999.
2. KR. Rao,Z S Bojkovic, D A Milovanovic, “Multimedia Communication Systems: Techniques, Standards, and Networks”, Pearson Education 2007.
3. R. Steimnetz, K. Nahrstedt, “Multimedia Computing, Communications and Applications”, Pearson Education Ranjan Parekh, “Principles of Multimedia”, TMH 2007.

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