physical layer
Số nhiều: physical layers
Từ liên quan
OSI modelhardwarecablefiber opticcopperethernetbitsignalvoltagefrequencybandwidthmodemhubrepeatertransceiverconnectorportinterfacetopologybusstarringmeshtransmissionmodulationdemodulationencodingdecodinglatencyjitterattenuationnoiseinterferencecrosstalkspectrumwavelengthphotonelectronelectricitylightradio wavemicrowaveinfraredduplexsimplexhalf duplexfull duplexclocksynchronizationpacketframedata link layernetwork layertransport layerprotocolstandardcircuitconductorinsulatorimpedanceresistancecapacitanceinductanceamplitudephasecarrier wavebasebandbroadbandmultiplexingdemultiplexingMAC address