RTSP Streaming

On-Demand Video Delivery

•	RTSP-based control channel from clients – QuickTime, Real Player, VLC

•	Delivery over RTP/UDP or RTP/TCP (interleaved RTSP)

•	Full support for AVC/AAC encoded media – both hinted and un-hinted videos.

•	Support for hinted MPEG-4 Part 2/AAC or MPEG-4 Part 2/MP3 encoded media data.

•	Support for several other formats (MPEG-1, MPEG-2) if origin delivers over standard RTP packetized format.

•	Support for MP4, MP2T containers.

•	Support for several container-formats (MOV, RL etc.) as long as those formats are delivered over standard RTP.

•	Note: Limited support for Windows Media Player (WMP) – Windows Media Server (WMS) combination.

Live Video Delivery

•	Support for Live relay – get one incoming stream and replicate to up to 3000 clients.

•	Full support for AVC/AAC live ingest over RTP.

•	Support for other CODECs delivered over standard RTP packetized mode.

•	Source support for QTSS, DARWIN, HELIX.

•	Note: Limited support for Windows Media Player (WMP) – Windows Media Server (WMS) combination.

Miscellaneous

•	Support for report based on RTCP data from client.

•	Ability to fetch data over NFS, HTTP, or RTSP/RTP upon cache-miss.

•	Data fetch into Media Flow Controller cache using RTP/TCP to allow lossless saving into cache.

•	Support for up to 3K sessions (live-only, on-demand-only, mix of live and on-demand).

•	Delivery B/W up to 2.5Gbps from cache.