₹ 499.00
BASICS OF COMPUTER
BC-104
AUTHOR(S) -
Prof. V.C. SHARMA, Dr. MEENAKSHI SHARMA, Dr. VAIBHAV SHARMA
DOI – 10.61909/AMKEDTB022650
Genre/Subject – Computer Science
Book code – AMKEDTB022650 pgs: 190
ISBN(P) – 978-93-6556-422-8
ISBN(E) -978-93-6556-364-1
Published – 02/02/2026
Edition – 1
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INTRODUCTION VIDEO
AUTHORS
Prof. V.C. SHARMA
Dr. Vinod Chandra Sharma is a senior academician and seasoned scholar with over three decades of distinguished experience in teaching, research, and academic administration. He currently serves as Professor in the Department of Commerce at Hemvati Nandan Bahuguna Garhwal University (HNBGU), Srinagar Garhwal, Uttarakhand. With more than 32 years of teaching experience and 31 years of active research engagement, Dr. Sharma has made significant contributions to commerce and management education in India.
His academic journey reflects strong interdisciplinary foundations. He holds a Bachelor of Commerce from HNB Garhwal University, a Master of Commerce and a Master of Arts in Economics from Agra University, and earned his Ph.D. from HNB Garhwal University. His core areas of specialization include Accountancy and Human Resource Management, with research interests extending to banking performance, consumer behavior, job satisfaction, financial management, globalization, and entrepreneurship development.
Dr. Sharma has successfully supervised numerous doctoral scholars, with twelve Ph.D. degrees awarded and additional candidates currently under his guidance. His scholarly work includes more than twenty-five research publications in reputed national and UGC-recognized journals, covering themes such as non-performing assets in banking, online consumer behavior, employee job satisfaction, mobile service adoption, and organizational commitment. His research has been widely presented at national and international conferences, contributing meaningfully to academic discourse in commerce, economics, and management.
In addition to his academic and research achievements, Dr. Sharma has held several key administrative responsibilities, including Assistant Controller of Examinations, Deputy Controller of Examinations, Convenor of Admission Committees, Program Officer of NSS, Chief Proctor, and Hostel Warden at university campuses. His leadership roles reflect his strong commitment to institutional governance, student development, and academic quality assurance.
Dr. Sharma has been honored with the Best Research Paper Award at a UGC-sponsored international seminar and has consistently demonstrated academic excellence throughout his career, earning merit scholarships and academic distinctions. His enduring commitment to education, research mentorship, and value-based learning continues to inspire students and scholars alike, while contributing to the advancement of commerce and management education in India.
Dr. MEENAKSHI SHARMA
I am Dr. Meenakshi Sharma, an Assistant Professor in the Department of Commerce with a specialization in Finance. With three years of academic experience, I am committed to high-quality teaching, active research engagement, and contributing meaningfully to the department’s academic and institutional objectives.My research interests center on the dynamics of online financial transactions and the evolution of digital currencies. I am particularly interested in how emerging digital payment technologies influence consumer behavior, financial security, and the broader digital economy.
Dr. VAIBHAV SHARMA
Dr. Vaibhav Sharma is an academician in the field of Commerce, currently serving as Assistant Professor at Hemvati Nandan Bahuguna Garhwal University, Srinagar Campus. He holds a Ph.D. in Commerce and is UGC-NET qualified, with academic training in Commerce and Management. With teaching and research experience spanning management, marketing, and finance, his scholarly interests focus on digital marketing, e-commerce, sustainable business models, and technology-driven entrepreneurship.
Dr. Vaibhav Sharma has published research papers in reputed national and international journals and conference proceedings and has presented his work at international conferences. He also holds a registered copyright for his academic work on “Generation of Computers.” His academic pursuits reflect a commitment to contemporary business research and the integration of digital innovations in commerce education.
ABOUT BOOK / ABSTRACT
BC–104: Basics of Computer is a comprehensive and beginner-friendly textbook designed to provide students with a strong foundation in computer fundamentals and modern computing concepts. The book is carefully structured according to academic curricula and is suitable for undergraduate students, diploma learners, and anyone seeking a clear understanding of computer systems and their applications in today’s digital world.
The primary objective of this book is to introduce learners to the essential components of computers, their functioning, and their real-world applications. Starting from basic computer concepts, the book gradually progresses to advanced topics such as computer networks, operating systems, internet technologies, and cybersecurity. Each unit is organized in a logical sequence to help learners build knowledge step by step, even if they have no prior technical background.
This book emphasizes both theoretical understanding and practical relevance. Topics like computer hardware and software, networking models, operating systems, and internet services are explained in a simple and easy-to-understand manner. Special attention has been given to emerging areas such as wireless networking, network security, cryptography, digital signatures, and cyber security, making the book highly relevant in the current digital era.
Another key strength of this book is its focus on user interaction and interfaces, including graphical, command-line, touch, and natural language interfaces. These concepts help students understand how humans interact with computers and how data is processed into meaningful information. Additionally, the inclusion of operating system concepts, Windows installation, security features, and payment gateways equips students with practical knowledge required in everyday computing environments.
The book also provides a detailed overview of internet technologies, including IP addresses, web browsers, search engines, internet protocols, and online services. By covering topics like intranet, extranet, proxy servers, and cybersecurity threats, the book prepares students to use the internet safely and responsibly.
Overall, BC–104: Basics of Computer serves as a complete guide for understanding computers from the ground up. Its simple language, systematic presentation, and up-to-date content make it an ideal learning resource for students, educators, and self-learners who wish to develop essential digital literacy and computer skills required in academics, professional life, and society.
UNITS
Unit 1: Introduction
This unit introduces the fundamental concepts of computers, including their meaning, characteristics, and types. It explains computer hardware, software, input/output devices, CPU, memory, and storage units. The unit also provides practical guidance on setting up desktop and laptop computers, helping beginners understand basic computer operations.
Unit 2: Computer Networks
Unit 2 focuses on the concept of computer networking and its importance in communication and data sharing. It covers network types, topologies, distributed computing, and networking models such as client–server and peer-to-peer. The unit also introduces wireless networking, network security, and firewalls to ensure safe and efficient data transmission.
Unit 3: Operating System and Applications
This unit explains the role of operating systems as an interface between hardware and software. It discusses operating system concepts, functions, types, and commonly used operating systems. Practical topics such as installing Windows, working with the Windows environment, security features, user account control, and payment gateways are also included.
Unit 4: Computer’s Interface
Unit 4 highlights how users interact with computers through various interfaces. It explains data and information concepts, types of computer interfaces, and modern interaction methods such as GUI, CLI, touch interfaces, and natural language interfaces. The unit also introduces data processing and its significance in computing systems.
Unit 5: Basic Internet Terminologies
This unit provides a detailed understanding of the internet and its essential components. Topics include IP addresses, modems, bandwidth, routers, ISPs, web browsers, and search engines. It also covers internet services, protocols, cybersecurity, cryptography, and digital signatures, emphasizing secure and responsible internet usage.
BOOK MAP
TOC / BOOK MAP (Extd.)
