Types of Networks
  • terminal network
    • RS232 standard (0.3 to 19.2 Kbit/sec)
    • star (point-to-point)
    • 10 to 100 meters from central computer
  • Local Area Network (LAN)
    • most common standard is Ethernet (10 Mbit/sec)
    • Fast Ethernet (100 Mbit/sec)
    • bus with multiple masters
    • up to a few kilometers in distance (often used within a single building)
    • switches are used to connect networks together
Chapter 8: Interfacing Processors and Peripherals - 15 of 29