Computer Fundamentals

Computer Fundamentals

Authors : D P Nagpal

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About the Author

D P Nagpal :-
 

About the Book

Today, computer has become an integral part of our life. Some experts think that eventually, the person who does not know how to use a computer will be handicapped in performing his or her job. To become computer literate, you should not only know the use of computers, but also how and where they can be used. If you are taking a course to familiarize yourself with the world of computers, Computer Fundamentals serves as an interesting and informative guide in your journey to computer literacy.
 

Salient Features

  • Adopts an easy-to-use, reader-friendly approach
  • Links theoretical concepts to practical, application-oriented, real-life situations
  • Covers relevant topics such as Computer Arithmetic, Computer Languages, Database Concepts, Data Structures, Boolean Algebra and Logic Circuits, Storage Devices, Computer Applications, System Analysis and Design, Computer Security, Data Communications, Computer Networking, Internet, Intranet, E-Commerce, ERP, Mobile Commerce, etc.
  • In this edition, new chapters on Internet Protocol Version 6, Cryptography, Secure Communications, Virtualization and Security, and Cloud Computing and its Security have been incorporated.
This book will be useful to the students of B.E./B.Tech., M.E./
M.Tech., BCA, MCA, MIT, AMIE, MBA, CA, CCNA, etc. Besides,
it will also be an interesting and informative guide for computer
professionals.
 

Table of Content

1. Introduction 
2. Basic Computer Organization 
3. Number Systems, Computer Arithmetic, Computer Codes 
4. Boolean Algebra and Logic Circuits 
5. Storage Devices 
6. Input and Output Devices 
7. Planning the Computer Program 
8. Computer Languages 
9. Program Development Process 
10. Operating Systems 
11. Database Concepts 
12. Data Communications and Computer Networks 
13. Computer Applications 
14. System Analysis and Design 
15. Computer Security 
16. Computer Virus 
17. Data Structures and Programming 
18. Introduction to Communication Protocol: TCP/IP 
19. Internet Protocol Version 6 (Ipv6) 
20. Cryptography 
21. Secure Communications 
22. Electronic Commerce an Overview 
23. Enterprise Resource Planning: An Overview 
24. Mobile Commerce 
25. Virtualization and Security 
26. Cloud Computing and its Security 
Glossary 
Index