Introduction to Informaiton Technology. Express Learning 2012 torrent

Textbook in PDF format

The world today is witnessing a new kind of revolution—the Information Revolution—ushered in by technology. This revolution is far more sweeping than any other revolution in history in its reach and influence, bringing fundamental changes in all aspects of our life. Information technology (IT) is the engine used to drive useful information systems. This includes computers, software, the Internet/ Intranet and telecommunication systems. IT provides the means for collecting, storing, encoding, processing, analyzing, transmitting, receiving and printing text, audio or video information. In the present context, IT is not merely the matter of machines and microchips. In fact, now it regu-lates all aspects of our lives including how we live, how we work, how we communicate, how we relax, how we travel and how we talk. This universal applicability of IT has made it the most important part of all technological curricula throughout the world. The future of IT promises to be more dynamic. Researches in the field of processor performance, chip miniaturization and other areas are setting up new standards every day. Keeping pace with these changing trends and to meet the requirements of modern curricula, all universities have integrated the study of IT in B.Tech., MCA, MBA, BCA and B.Sc. courses. The book in your hand, Introduction to Information Technology, in its unique easy-to-understand question-and-answer format directly addresses the need of students enrolled in these courses. The questions and corresponding answers in this book have been designed and selected to cover all the fundamentals that one must learn in order to pursue virtually any endeavor in the IT field. The main objective is to teach IT concepts to people who will be the end users and to those who need some insight into IT. The organized and accessible format allows students to quickly find the questions on specific topics. In simple words, reading this book will benefit anyone who wishes to arm themselves with substantive computer skills. Introduction to Information Technologyis a part of a series named Express Learning Series, which has a number of books designed as quick reference guides to important undergraduate and postgradu-ate courses