Week14

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week14

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Week14

  1. 1. How Media Convergence Works PVR ● GM ● WiFi ● MP3 ●
  2. 2. PVR (Personal Video Recorder) The video recorder ● which records pictures such as the television transmission in a hard disk. A kind of the VCR which uses a hard disk for a recording medium in substitution for a videotape.
  3. 3. GM(General MIDI) Standard by which ● meaning of data treated by MIDI standard is defined more strictly. A lot of MIDI equipment correspond, and a virtual industry-wide standard.
  4. 4. WiFi Name and brand ● name that shows that the interconnectivity between wireless LAN equipment was attested by Wi-Fi Alliance.
  5. 5. What is mp3 One of audio ● compression methods used with MPEG-1 of image data compression method. One of audio compression ● methods most widely widespread.
  6. 6. Reference Wikipedia ● http://ja.wikipedia.org/ Sophia ● http://www.sophia-it.com e-word ● http://e-words.jp/ ●

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