Live streaming or Video on Demand. On-line video streaming comes in two forms - live streaming and Video on Demand. Live streaming is real-time broadcast over the Internet; your viewers can only watch the videos as you broadcast them. A missed scene cannot be replayed, and the contents cannot be saved on the computer of the viewer. These are appropriate for high profile meetings, seminars, breaking news and other visuals that are best enjoyed when viewed real time.

For Video on Demand, the videos are saved on the server and can be watched at any time. Packaged programs, musical videos, adverts, are examples of videos suitable for Video on Demand. Videos on you tube are on demand, they can only be downloaded if you've got a download manager.

Live streaming requires more hardware - capture cards, web-cams, video recorders, video compression utilities, broadband Internet access etc. It requires more precision, leaving room for no mistakes. Video on Demand less hardware - usually a PC and Internet connection. Your kind of contents and presentation should decide the form of video streaming chosen.

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