Physical layer

GPTKB entity

Statements (32)
Predicate Object
gptkbp:instanceOf gptkb:network_protocol
gptkbp:concerns hardware aspects of networking
gptkbp:definedIn gptkb:IEEE
gptkb:ISO
gptkb:ITU-T
gptkbp:doesNotInterpret data meaning
gptkbp:example gptkb:Fiber_optics
gptkb:USB
gptkb:RS-232
DSL
Ethernet physical layer
Bluetooth physical layer
https://www.w3.org/2000/01/rdf-schema#label Physical layer
gptkbp:level 1
gptkbp:OSI_model_layerAbove gptkb:Data_link_layer
gptkbp:partOf gptkb:OSI_model
gptkbp:responsibleFor error correction
modulation
addressing
flow control
data encoding
cabling
bit synchronization
mechanical specifications
physical connection between devices
connector types
electrical signaling
transmission medium
transmission of raw bits
gptkbp:transmittedBy bits
gptkbp:bfsParent gptkb:network_protocol
gptkbp:bfsLayer 4