VoD architecture in a NVR enviroment

This network diagram sample shows the video on demand (VoD) architecture in a network video recorder (NVR) enviroment. It was designed on the base of Wikimedia Commons file: BaixdemandaArchitecture.png. [commons.wikimedia.org/wiki/File:BaixdemandaArchitecture.png] This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. [creativecommons.org/licenses/by-sa/3.0/deed.en] "Video on demand (display) (VOD) are systems which allow users to select and watch/listen to video or audio content when they choose to, rather than having to watch at a specific broadcast time. IPTV technology is often used to bring video on demand to televisions and personal computers." [Video on demand. Wikipedia] The network diagram example "VoD architecture in a NVR enviroment" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Computers and Communications solution from the Illustration area of ConceptDraw Solution Park.