Introduction to Information Technology

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9788120347311: Introduction to Information Technology

This textbook is designed for a first course in Information Technology (IT), offered as core course for all undergraduate university students. It will also benefit students preparing for DOEACC (O level), polytechnic students, and professional courses such as CA. As IT is a rapidly advancing technology, the main objective of this book is to emphasise reasonably stable fundamental concepts on which this technology is built. The book is broadly organised into three parts. The first part describes the hardware devices used for acquisition of numerical, graphical, audio and video data and their representation in binary form. The second part describes the methods of storing, processing and disseminating data. The final part describes both the systems and application software. Applications include word processors, spreadsheets, multimedia processing, some uses of the Internet, business processes and e-commerce. The concluding chapter presents a discussion of social networks, social impacts of Information Technology and career opportunities in the field of IT.Key FeaturesProvides comprehensive coverage of IT from first principlesDescribes a large number of important applications of ITExplains acquisition, storage, organisation, processing, display, and dissemination of multimedia dataCovers business data processing, the Internet and World Wide Web, e-commerce, social impacts of IT and job opportunities in IT enabled servicesEvery chapter begins with a statement of learning goals and ends with a comprehensive summary.

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About the Author:

V. Rajaraman, Ph.D. (Wisconsin), is Honorary Professor in the Super-computer Education and Research Centre, Indian Institute of Science, Bangalore. Earlier, Prof. Rajaraman was Professor of Computer Science and Electrical Engineering at IIT Kanpur (1963-1982), Professor of Computer Science, Indian Institute of Science, Bangalore (1982-1994) and IBM Professor of Information Technology, Jawaharlal Nehru Centre for Advanced Scientific Research (1994-2001). A pioneer in computer science education and research in India, Prof. Rajaraman was awarded the prestigious Shanti Swarup Bhatnagar Prize in 1976. He is also the recipient of Homi Bhabha Prize by U.G.C., Om Prakash Basin award, ISTE award for excellence in teaching computer engineering, Rustom Choksi award, Zaheer Medal by the Indian National Science Academy and Padma Bhushan by the President of India in 1998. An author of several well established and highly successful computer books, Prof. Rajaraman has also published many research papers in national and international journals.

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V. Rajaraman
Editorial: PHI Learning 0
ISBN 10: 8120347315 ISBN 13: 9788120347311
Nuevos Softcover Cantidad: > 20
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BookVistas
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Descripción PHI Learning 0. Softcover. Estado de conservación: New. 2nd edition. This textbook is designed for a first course in Information Technology (IT), offered as core course for all undergraduate university students. It will also benefit students preparing for DOEACC (O level), polytechnic students, and professional courses such as CA. As IT is a rapidly advancing technology, the main objective of this book is to emphasize reasonably stable fundamental concepts on which this technology is built. This book is recommended in Kaziranga University, Nagaland, Kaziranga University, Assam, Gauhati University. The book is broadly organized into three parts. The first part describes the hardware devices used for acquisition of numerical, graphical, audio and video data and their representation in binary form. The second part describes the methods of storing, processing and disseminating data. The final part describes both the systems and application software. Applications include word processors, spreadsheets, multimedia processing, some uses of the Internet, business processes and e-commerce. The concluding chapter presents a discussion of social networks, social impacts of Information Technology and career opportunities in the field of IT. Key Features ? Provides comprehensive coverage of IT from first principles ? Describes a large number of important applications of IT ? Explains acquisition, storage, organization, processing, display, and dissemination of multimedia data ? Covers business data processing, the Internet and World Wide Web, e-commerce, social impacts of IT and job opportunities in IT enabled services ? Every chapter begins with a statement of learning goals and ends with a comprehensive summary. Contents: Preface 1. Data and Information 2. Acquisition of Numbers and Textual Data 3. Acquiring Graphical Data 4. Acquiring Audio Data 5. Acquisition of Video 6. Data Storage 7. Central Processing Unit 8. Computer Networks 9. Output Devices 10. Computer Software 11. Data Organization 12. Processing Numerical Data 13. Processing and Displaying Textual Data 14. Processing Multimedia Data 15. Some Internet Applications 16. Business Information Systems 17. Electronic Commerce 18. Societal Impacts of Information Technology References ? Index Printed Pages: 384. Nº de ref. de la librería 91580

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V. Rajaraman
Editorial: PHI Learning 0
ISBN 10: 8120347315 ISBN 13: 9788120347311
Nuevos Softcover Cantidad: > 20
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Descripción PHI Learning 0. Softcover. Estado de conservación: New. 2nd edition. This textbook is designed for a first course in Information Technology (IT), offered as core course for all undergraduate university students. It will also benefit students preparing for DOEACC (O level), polytechnic students, and professional courses such as CA. As IT is a rapidly advancing technology, the main objective of this book is to emphasize reasonably stable fundamental concepts on which this technology is built. This book is recommended in Kaziranga University, Nagaland, Kaziranga University, Assam, Gauhati University. The book is broadly organized into three parts. The first part describes the hardware devices used for acquisition of numerical, graphical, audio and video data and their representation in binary form. The second part describes the methods of storing, processing and disseminating data. The final part describes both the systems and application software. Applications include word processors, spreadsheets, multimedia processing, some uses of the Internet, business processes and e-commerce. The concluding chapter presents a discussion of social networks, social impacts of Information Technology and career opportunities in the field of IT. Key Features • Provides comprehensive coverage of IT from first principles • Describes a large number of important applications of IT • Explains acquisition, storage, organization, processing, display, and dissemination of multimedia data • Covers business data processing, the Internet and World Wide Web, e-commerce, social impacts of IT and job opportunities in IT enabled services • Every chapter begins with a statement of learning goals and ends with a comprehensive summary. Contents: Preface 1. Data and Information 2. Acquisition of Numbers and Textual Data 3. Acquiring Graphical Data 4. Acquiring Audio Data 5. Acquisition of Video 6. Data Storage 7. Central Processing Unit 8. Computer Networks 9. Output Devices 10. Computer Software 11. Data Organization 12. Processing Numerical Data 13. Processing and Displaying Textual Data 14. Processing Multimedia Data 15. Some Internet Applications 16. Business Information Systems 17. Electronic Commerce 18. Societal Impacts of Information Technology References • Index Printed Pages: 384. Nº de ref. de la librería 91580

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V. Rajaraman
ISBN 10: 8120347315 ISBN 13: 9788120347311
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Descripción Softcover. Estado de conservación: New. 2nd edition. Brand NEW, Paperback International Edition. Black & White or color, Cover and ISBN may be different but similar contents as US editions. Standard delivery takes 5-9 business days by USPS with tracking number. Choose expedited shipping for superfast delivery 2-4 business days by DHL/FEDEX. We also ship to PO Box addresses but by Standard delivery. International Edition Textbooks may bear a label -Not for sale in the U.S. or Canada- etc. printed only to discourage U.S. students from obtaining an affordable copy. Legal to use despite any disclaimer on cover as per US court. No access code or CD included unless specified. In some instances, the international textbooks may have different exercises at the end of the chapters. Printed in English. We may ship the books from multiple warehouses across the globe, including India depending upon the availability of inventory storage. 100% Customer satisfaction guaranteed! Please feel free to contact us for any queries. Nº de ref. de la librería LPBDIN4128006

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V. Rajaraman
ISBN 10: 8120347315 ISBN 13: 9788120347311
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Descripción Softcover. Estado de conservación: New. 2nd edition. Brand NEW, Paperback International Edition. Black & White or color, Cover and ISBN may be different but similar contents as US editions. Standard delivery takes 5-9 business days by USPS with tracking number. Choose expedited shipping for superfast delivery 2-4 business days by DHL/FEDEX. We also ship to PO Box addresses but by Standard delivery. International Edition Textbooks may bear a label -Not for sale in the U.S. or Canada- etc. printed only to discourage U.S. students from obtaining an affordable copy. Legal to use despite any disclaimer on cover as per US court. No access code or CD included unless specified. In some instances, the international textbooks may have different exercises at the end of the chapters. Printed in English. We may ship the books from multiple warehouses across the globe, including India depending upon the availability of inventory storage. 100% Customer satisfaction guaranteed! Please feel free to contact us for any queries. Nº de ref. de la librería LPBD3128006

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RAJARAMAN
Editorial: PHI Learning (2013)
ISBN 10: 8120347315 ISBN 13: 9788120347311
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Descripción PHI Learning, 2013. Paperback. Estado de conservación: Brand New. In Stock. Nº de ref. de la librería zk8120347315

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Rajaraman, V.
Editorial: Prentice-Hall of India Pvt.Ltd (2013)
ISBN 10: 8120347315 ISBN 13: 9788120347311
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Descripción Prentice-Hall of India Pvt.Ltd, 2013. Paperback. Estado de conservación: New. Never used!. Nº de ref. de la librería P118120347315

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