Physical Layer

Layer one of the OSI reference model, it encodes, modulates and transmits Data across physical links on the network. It also defines the network's physical signaling characteristics.

Related Terms
Angled Physical Contact, Barrier Layer, Data Link Layer, Double Layer Light Amplifier, Layer, Network Layer, PC Physical Contact, Physical Address, Physical Contact (PC), Physical Layer,

External links for Physical Layer
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Physical Layer on The Free Dictionary

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