Computer Networks Tutorial

Examples For Serial Communication

computer networks

The ISP might then connect with a bigger network and turn out to be part of their network. A node could be a system which is capable of sending or receiving data generated by other nodes on the network like a pc, printer and so on. These hyperlinks connecting the devices are called Communication channels.

The node sends a broadcast message to all nodes saying what is the MAC handle of this IP handle. Piggybacking is utilized in bi-directional information transmission in the network layer . Piggyback acknowledgment is hooked on the information body instead of sending a separate frame. Transferring money – Being connected to a safe community permits an individual or business to digitally transfer money between banks and users. For example, a community could allow an organization to not only manage staff’ payroll, but additionally switch their pay to the worker’s bank account.… Read More