Complete Summary and Solutions for Computer Networks – NCERT Class XII Computer Science, Chapter 10 – Types, Devices, Topologies, Protocols, Internet, DNS, World Wide Web, Questions, Answers

Detailed summary and explanation of Chapter 10 'Computer Networks' from the Computer Science textbook for Class XII, covering introduction to networks, evolution, types of networks (PAN, LAN, MAN, WAN), networking devices (modem, hub, switch, router, gateway, NIC), network topologies (mesh, ring, bus, star, tree), addressing and identification (MAC, IP), Internet and World Wide Web, domain name system (DNS), and related exercises and questions.

Updated : 5 days ago