Ethernet

Ethernet => Media Access Control (MAC)

• Sharing connection to multi devices
• 1 device transfer data / time

Standard Names

Ethernet & OSI Model

Layer Physical 1:

• Physical signaling sublayer
• Physical Medium

Ethernet Frame

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Media Access Control

• Specified by the technology being used
• Determine who can trans
• 2 types
  • Deterministic: "Let's take turns" E.g: Token-ring, FDDI
  • Non-deterministic: "First come, first serve". Ethernet: CSNMA /CD

Notes

Media Access Control (MAC) Logial Link Control (LLC)