Computer Applications
Networking types (PAN, LAN, MAN, WAN), wired/wireless communication
In Class 9 Computer Applications, this topic from Basics of Information Technology introduces how devices connect and communicate in a network. Students learn the purpose and coverage of PAN, LAN, MAN and WAN, compare their typical uses, and understand how networks support sharing data and resources. The topic also explains wired communication through physical cables and wireless communication through radio or other signals, helping students distinguish their basic features, benefits and limitations.
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Practice questions are not available for this topic yet. We plan to add questions with clear explanations soon. You can keep practising other topics in the meantime.
- Class / subject
- 9 · Computer Applications
- Chapter
- Basics of Information Technology
- Topic
- Networking types (PAN, LAN, MAN, WAN), wired/wireless communication
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