Communication inside and outside the computer

Communication inside and outside the computer

1. External

   • Network
     • Structure
       • Common layouts
         • Star Ring Tree
       • Geographic
         • Personal Local Metropolitan Wide
   • Input & Output devices
     • communication between an information processing system, such as a computer, and the outside world, possibly a human or another information processing system
   • Wireless technologies

2. Both

   • Buses
     • Is a communication system that transfers data between components inside a computer, or between computers.
     • Inside
       • Directions
       • Local
       • Control
       • Data
     • Outside
       • Wired
         • Coaxial
         • Twisted pair
         • Optical fiber

3. Internal

   • Boards
     • Audio
     • Network
     • Video

Images and files in the map