With MSO based Tivo's like RCN (and others) have, how does VOD work?
Does TiVo use IP for the session request and trick play, but video comes down QAM? Or does the whole thing come down IP via your internet connection? If it comes down over the internet connection, does the CMTS dynamically adjust your speed to compensate for the bandwidth use? Or do you see the effect on your internet speed tests?
Is the VOD in MPEG2 or MPEG4?
↧