bn:03659698n
Noun Concept
Categories: OSI model, Articles with short description, Wikipedia articles incorporating text from the Federal Standard 1037C, OSI protocols
EN
physical layer  PHY  Ethernet PHY  High PHY  layer-1
EN
In the seven-layer OSI model of computer networking, the physical layer or layer 1 is the first and lowest layer: the layer most closely associated with the physical connection between devices. Wikipedia
Definitions
Relations
Sources
EN
In the seven-layer OSI model of computer networking, the physical layer or layer 1 is the first and lowest layer: the layer most closely associated with the physical connection between devices. Wikipedia
The lowest-level electronic or optical transmission functions of a network Wikidata