Diff of DVB

• The added line is THIS COLOR.
• The deleted line is THIS COLOR.
• Go to DVB.

- https://www.dvb.org/

- https://ja.wikipedia.org/wiki/[https://ja.wikipedia.org/wiki/%E3%83%87%E3%82%B8%E3%82%BF%E3%83%AB%E3%83%93%E3%83%87%E3%82%AA%E3%83%96%E3%83%AD%E3%83%BC%E3%83%89%E3%82%AD%E3%83%A3%E3%82%B9%E3%83%86%E3%82%A3%E3%83%B3%E3%82%B0 デジタルビデオブロードキャスティング]