Data Types mindmap

Nota:

• Represented by character coding systems

1. ASCII (7-bit)
2. E-ASCII (8-bit)
3. Unicode (32-bit)
4. Big5 code (16-bit)

   Nota:

   • Traditional Chinese
5. Guo Biao code (16-bit)

   Nota:

   • Simplified Chinese

1. Bitmap graphics
   1. BMP

      Nota:

      • -Uncompressed
   2. JPEG

      Nota:

      • -Lossy compression
   3. GIF

      Nota:

      • -Has Animation -8-bit -lossless compression
   4. PNG

      Nota:

      • -24-bit -Has animation -Can control the transparancy of the background -lossless compression
2. Vector Graphics
   1. SWF

      Nota:

      • -Animation -created by flash
   2. EPS

      Nota:

      • Used in desktop publishing software (Eg: Indesign)

1. MP3

   Nota:

   • Lossy compression
2. WMA

   Nota:

   • -Support audio streaming -lossless compression
3. AAC

   Nota:

   • -Used by Apple -Same with MP3
4. WAV

   Nota:

   • Uncompressed
5. MIDI

   Nota:

   • Able to be edited

1. AVI

   Nota:

   • -Uncompressed
2. MP4

   Nota:

   • -Compressed -
3. WMV

   Nota:

   • Support Video streaming
4. MOV

   Nota:

   • -Apple's version of MP4