CBSE Class XII Computer Science Notes
(CBSE Class XII – Computer Science / Informatics Practices) Networking Devices, Network Topologies & Network Protocols 1. Networking Devices We use Networking Devices to connect computers and other devices in a network. These are hardware components that help us make a network. 1.1 Modem (Modulator-Demodulator) A Modem converts signals to analog and analog to digital….