State ieee - ethernet, Computer Networking

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IEEE 802.3-Ethernet

Introduction

  • LAN (Local Area Network) - network connecting devices in a limited geographic area usually privately owned and limited to a single office or building or campus
  • Three usual architectures used:
  • Ethernet, Token Bus and Token Ring.
  • Ethernet most dominant
  • Each protocol is based on HDLC
  • Data link layer is additionally subdivided into two sub layers
  • Logical Link Control (LLC)
  • Medium Access Control (MAC

 


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