๐ป Chapter 05 ยท Key Technology Sectors ยท General Science
Information Technology & Cybersecurity
Internet, cloud computing, AI & ML basics, cybercrime, India’s IT industry, Digital India. Complete UPSC & PSC notes.
6
Sub-Topics
10
Practice MCQs
10
PYQs
โญโญโญ
High Weightage
๐ What You Will Learn in This Chapter
โ
Internet, 5G, broadband in India
โ
Cloud computing โ types and services
โ
AI & ML โ basics and applications
โ
Cybercrime โ types and laws
โ
India’s IT industry โ Bengaluru, Hyderabad
โ
Digital India, UPI, Aadhaar, e-governance
๐ฏ Exam Relevance โ This chapter appears in:
UPSC Prelims (2โ3 Qs/year)APPSC Group 1 & 2TGPSC Group 1 & 2SSC CGL / CHSLState PSC Exams
๐ Chapter Sub-Topics โ Click to Read
Topic 01
Internet & 5G Technology
Internet basics; 1G to 5G evolution; India’s 5G rollout; broadband; BharatNet; optical fibre.
Topic 02
Cloud Computing
IaaS, PaaS, SaaS; public, private, hybrid cloud; MeghRaj (India’s government cloud); data centres.
Topic 03
AI & Machine Learning Basics
AI vs ML vs Deep Learning; neural networks; NLP; computer vision; India AI Mission.
Topic 04
Cybercrime & Cybersecurity
Types of cybercrime; phishing, ransomware, malware; IT Act 2000; CERT-In; cyber laws India.
Topic 05
India’s IT Industry
Bengaluru “Silicon Valley”; Hyderabad “Cyberabad”; TCS, Infosys, Wipro; IT exports; NASSCOM.
Topic 06
Digital India & Revision
Digital India (2015); UPI; Aadhaar; DigiLocker; e-governance; India Stack; complete revision.
โก Quick Access