Friday, June 22, 2012
EC2037 MULTIMEDIA COMPRESSION AND COMMUNICATION Syllabus - Anna University
EC2037 MULTIMEDIA COMPRESSION
AND
COMMUNICATION L T P C
3 0 0 3
AIM
To introduce the fundamental
concepts of information theory.
OBJECTIVES
·
To have a complete understanding of error–control
coding.
· To understand encoding and decoding of digital data streams.
· To introduce methods for
the generation of these codes and their decoding techniques.
· To have a detailed knowledge of compression and decompression techniques.
· To introduce the concepts of multimedia communication.
UNIT I
MULTIMEDIA COMPONENTS
9
Introduction - Multimedia skills - Multimedia components and their chacracteristics -
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, 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.
TEXT BOOKS
1. Fred HAlshall
“Multimedia communication - applications, networks, protocols and standards”, Pearson education, 2007.
2. Tay Vaughan, “Multideai: making it work”, 7/e, TMH 2007
3. Kurose and W.Ross” Computer
Networking “a Top down approach, Pearson education.
REFERENCES
1. Marcus goncalves “Voice over IP Networks”, Mcgaraw hill
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
4. Ranjan Parekh, “Principles of Multimedia”, TMH 2006
By Vinoth
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