Chapter 1. What is a Network?

• Local Area Networks
  • Baseband Versus Broadband
  • Packet Switching Versus Circuit Switching
• Networks and Internetworks
  • Cables and Topologies
  • Media Access Control
  • Addressing
  • Repeaters, Bridges, Switches, and Routers
  • Wide Area Networks
  • Protocols and Standards
• Clients and Servers
  • Operating Systems and Applications
• From Here

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