Computer Network Components

Computer network components are hardware and software elements essential for creating, managing, and utilizing a network. Key components include:

1. Network Devices:
   • Router: Directs data between networks.
   • Switch: Connects devices in a LAN and forwards data.
   • Hub: Broadcasts data to all connected devices.
   • Modem: Connects networks to the internet.
2. End Devices:
   • Computers, smartphones, printers.
3. Transmission Media:
   • Wired: Ethernet cables.
   • Wireless: Wi-Fi, radio waves.
4. Software:
   • Operating systems, protocols (e.g., TCP/IP), and management tools.
5. Servers: Provide shared resources and services to clients.

Each component works together to enable efficient communication within a network.