Key Protocols

 

Key Protocols

  • TCP (Transmission Control Protocol) – Reliable, connection-oriented communication.
  • UDP (User Datagram Protocol) – Faster, connectionless communication.
  • IP (Internet Protocol) – Addressing and routing.
  • HTTP/HTTPS – Web browsing.
  • DNS – Converts domain names to IP addresses.
  • FTP – File transfer.
  • SMTP – Email sending.

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