INTRODUCTION OF DATA

  Data actually is an information that has been translated into a form that is more convenient to move or process. But, it is different nowadays already, if relative to today's computer or transmission media, data is become an information converted into binary digital form. There are some of the example such as facts observations about people ,place, things, events, audio, music, photographs, and video.

There have 2 ways that you can view the data, which are physical view and logical view.

( Physical view, from Google image, 18/03/2011)

( Logical view, from Google image, 18/03/2011)

( Physical view & Logical view, from Google image, 18/03/2011)

 

do you know HOW TO DONE THE DATA RECOVERY WORK..?????

i m showing you now~~~!!