Audio And Video Over Internet

Audio and Video over Internet Sudarsun S., M.Tech Checktronix India Pvt Ltd Chennai 600034 [email_address]

Introduction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Agenda ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Media Data types ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

TCP & UDP ,[object Object],[object Object],[object Object],[object Object],[object Object]

RTP (RFC 3550) ,[object Object],[object Object],[object Object],[object Object],[object Object]

RTP Format (V) Version; 2 bits (P) Padding; 1 bit. (X) Extension; 1 bit. (CC) CSRC Count; 4 bits. (M) Marker; 1 bit. (PT) Payload Type; 7 bits. Sequence Number ; 16 bits. Time Stamp ; 32 bits. SyncSRCId ; 32 bits. ContributingSRCId List ;

How RTP Works? IP UDP RTP HDR Audio Payload IP UDP RTP HDR Video Payload ,[object Object],[object Object]

RTP Vs OSI Data Link Frame Relay Ethernet Network IP IP UDP UDP Transport RTP RTP Application MPEG2 video PCMA audio

RTCP ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Continuous Media ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

RTSP (RFC 2326) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

RTSP Methods ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Error Correction ,[object Object],[object Object],[object Object]

Low Quality Piggybacking Works for single packet loss, How about multi-packet loss ?

Interleaving Data blackout is recovered with intermittent jitter

Network Strategies ,[object Object],[object Object],[object Object],[object Object]

Streaming Media ,[object Object],[object Object],[object Object],[object Object]

Live Broadcasting System SLTA: Simulated Live Transfer Agent (Rebroadcasting)

Streaming Media – On demand ,[object Object],[object Object],[object Object],[object Object],[object Object]

Where to Get More Information ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Limitations ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Some Servers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Conclusion ,[object Object],[object Object],[object Object],[object Object]

Thank You Sudarsun S., M.Tech Director – Research and Development Checktronix India Pvt Ltd [email_address] November 2005

Audio And Video Over Internet

Recommended

Recommended

More Related Content

What's hot

What's hot (20)

Viewers also liked

Viewers also liked (18)

Similar to Audio And Video Over Internet

Similar to Audio And Video Over Internet (20)

More from Sudarsun Santhiappan

More from Sudarsun Santhiappan (13)

Recently uploaded

Recently uploaded (20)

Audio And Video Over Internet