SYLLABUS

UNIT-I

Introduction & Evolution of Digital Systems: Role & Significance of Digital Technology; Information and Communication Technology (ICT) & Tools; Computer System & its working, Software and its types.
Operating Systems: Types and Functions.
Problem Solving: Algorithms and Flowcharts

UNIT-II

Communication Systems: Principles, Model & Transmission Media.
Computer Networks & Internet: Concepts & Applications, WWW, Web Browsers, Search Engines, Messaging, Email, Social Networking.
Computer Based Information System: Significance & Types.
E-commerce & Digital Marketing: Basic Concepts, Benefits & Challenges

UNIT-III

Emerging Technologies and their applications: Overview of Artificial Intelligence, Machine Learning, Deep Learning; Big Data, Data Science and Big Data Analytics; Internet of Things (IoT) and Industrial Internet of Things (IIoT), Robotics and 3D Printing; Blockchain Technology; Quantum Computing; Cloud computing and its service models

UNIT-IV

Digital India & e-Governance: Initiatives, Infrastructure, Services and Empowerment.
Digital Financial Tools: Unified Payment Interface, AadharEnabled Payment System, USSD, Credit / Debit Cards, e-Wallets, Internet Banking, NEFT/RTGS and IMPS, Online Bill Payment and POS.
Cyber Security: Threats, Significance, Challenges, Precautions, Safety Measures and Tools.