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Encode / Decode data for physical transmission is done by which layer of OSI reference model?

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The OSI (Open Systems Interconnection) Reference model has 7 layers. Namely-

  • Physical Layer
  • Data Link Layer
  • Network Layer
  • Transport Layer
  • Session Layer
  • Presentation Layer
  • Application Layer

The Presentation Layer providing services that allow communicating applications to interpret the meaning of data exchanged.This services include data compression and as well as data encryption

$\color{green}{\text{Presentation Layer}}$ $\text{will be the answer}.$

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