Solved Exercise Chapter 6 | 9th Computer - Ch 6 - Lec 14

In this video, we cover important MCQs and short questions from Class 9 Computer Chapter 6: Introduction to Computer Networks. This video is specially designed to help students revise key concepts and practice exam-relevant questions in a simple and clear manner. The topics explained in this video include: Basics of Computer Networks Types of Networks (LAN, WAN, MAN, PAN) Networking Devices like routers, switches, hubs, and modems Network Topologies such as bus, star, ring, and mesh Transmission Modes (Simplex, Half Duplex, Full Duplex) Real-World Applications of Networking OSI Model Layers and Functions IP Addressing including IPv4 and IPv6 Common Network Protocols like TCP/IP, FTP, HTTP, SMTP Network Services such as DNS, DHCP, and ISP Network Security Methods including encryption, firewalls, and antivirus This video is perfect for quick revision, preparing for exams, and strengthening your understanding of networking concepts from your 9th class syllabus. Whether you're preparing for class tests or final board exams, this MCQ and short question session will boost your confidence and help you score better! ✅ Don't forget to Like, Share, and Subscribe for more Computer Science content! 🔖 Hashtags: #Class9Computer #ComputerNetworks #NetworkingDevices #NetworkTopologies #ComputerScienceMCQs