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Computer Networks

OSI & TCP/IP Models

The seven layers and the four, what each layer is responsible for, and why layering exists at all.

0 of 6 answered

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What each layer adds

Foundation

Not triedWhat each layer addsFoundation
Not triedWhat gets added on the way down?Foundation
Not triedWhich layer does this?Foundation
Not triedWhy networking is built in layersFoundation
Not triedDeciding which layer to look at firstCore
Not triedWhy a packet needs two addressesCore