Search

Dayananda K S
Dayananda K S @Dayananda_K_S Β·
What is Data Communication? β†’ Sender sends data β†’ Protocol defines rules β†’ Data travels through network β†’ Receiver gets it Flow: Sender β†’ Message β†’ Protocol β†’ Medium β†’ Receiver Key: Protocols make communication possible Did you know this? #ComputerNetworks #Networking
24
Dayananda K S
Dayananda K S @Dayananda_K_S Β·
Computer Networks ? --> Network: devices connected to share data --> End Devices: send/receive (phone, laptop) --> Intermediary: transfer (router, switch) Simple: Devices talk via intermediaries Your device: End or Intermediary? #ComputerNetworks #Tech
20