The Seven Layers Open Systems Interconnection

The OSI (Open System Interconnection) is the most important part of the computer networks. It contains the seven layers each layer has specific work. If you want to send data from device A to device B on the network it employs the ISO-OSI model. The ISO-OSI models are important and interesting topics on Networks if you want to know more about the OSI model click the the below link to download.

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