4 qitcom 2012 - chris bowley (iptv)
DESCRIPTION
Global iPlayer video on demand pilot BBCTRANSCRIPT
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Chris BowleyTechnical Architect, BBC Global iPlayerBBC Worldwide
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Video
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HTTP Streaming
Origin
Edge servers
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Adaptive Streaming over HTTP
Cheap to deliver,highly cachable
Reacts to current conditions
Live and on-demand
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MPEG-DASH
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Origin
Edge servers
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Origin
CloudTranscoding
Content delivery network
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