We’re going to begin with computer networks, and how they grew from small groups of connected computers on LAN networks to eventually larger worldwide networks like the ARPANET and even the Internet ...

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Data communication basics, Telephone, cellular, cable and computer networks, Layered network architectures, models, and protocols, Switching, routing, flow control ...

CBSE Syllabus 2025 Computer Science for Class 12: The Central Board of Secondary Education (CBSE) has published the updated Class 12 syllabus for the 2025-26 academic year. This syllabus, available as ...