Introduction To Information Technology

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INTRODUCTION TO INFORMATION TECHNOLOGY

Author : RAJARAMAN, V.
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 9387472302
Total Pages : 400 pages
Book Rating : 4.3/5 (874 download)

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Book Synopsis INTRODUCTION TO INFORMATION TECHNOLOGY by : RAJARAMAN, V.

Download or read book INTRODUCTION TO INFORMATION TECHNOLOGY written by RAJARAMAN, V. and published by PHI Learning Pvt. Ltd.. This book was released on 2018-01-01 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: his textbook is designed to teach a first course in Information Technology (IT) to all undergraduate students. In view of the all-pervasive nature of IT in today’s world a decision has been taken by many universities to introduce IT as a compulsory core course to all Bachelor’s degree students regardless of their specialisation. This book is intended for such a course. The approach taken in this book is to emphasize the fundamental “Science” of Information Technology rather than a cook book of skills. Skills can be learnt easily by practice with a computer and by using instructions given in simple web lessons that have been cited in the References. The book defines Information Technology as the technology that is used to acquire, store, organize, process and disseminate processed data, namely, information. The unique aspect of the book is to examine processing all types of data: numbers, text, images, audio and video data. As IT is a rapidly changing field, we have taken the approach to emphasize reasonably stable, fundamental concepts on which the technology is built. A unique feature of the book is the discussion of topics such as image, audio and video compression technologies from first principles. We have also described the latest technologies such as ‘e-wallets’ and ‘cloud computing’. The book is suitable for all Bachelor’s degree students in Science, Arts, Computer Applications, and Commerce. It is also useful for general reading to learn about IT and its latest trends. Those who are curious to know, the principles used to design jpg, mp3 and mpeg4 compression, the image formats—bmp, tiff, gif, png, and jpg, search engines, payment systems such as BHIM and Paytm, and cloud computing, to mention a few of the technologies discussed, will find this book useful. KEY FEATURES • Provides comprehensive coverage of all basic concepts of IT from first principles • Explains acquisition, compression, storage, organization, processing and dis-semination of multimedia data • Simple explanation of mp3, jpg, and mpeg4 compression • Explains how computer networks and the Internet work and their applications • Covers business data processing, World Wide Web, e-commerce, and IT laws • Discusses social impacts of IT and career opportunities in IT and IT enabled services • Designed for self-study with every chapter starting with learning objectives and concluding with a comprehensive summary and a large number of exercises.

Using Information Technology

Author : Stacey C. Sawyer
Publisher : McGraw-Hill/Irwin
ISBN 13 : 9780256192056
Total Pages : 384 pages
Book Rating : 4.1/5 (92 download)

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Book Synopsis Using Information Technology by : Stacey C. Sawyer

Download or read book Using Information Technology written by Stacey C. Sawyer and published by McGraw-Hill/Irwin. This book was released on 1995-01-01 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Information Technology

Author : Richard Fox
Publisher : CRC Press
ISBN 13 : 1466568291
Total Pages : 564 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Information Technology by : Richard Fox

Download or read book Information Technology written by Richard Fox and published by CRC Press. This book was released on 2013-02-08 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: Information Technology: An Introduction for Today’s Digital World introduces undergraduate students to a wide variety of concepts they will encounter throughout their IT studies and careers. The book covers computer organization and hardware, Windows and Linux operating systems, system administration duties, scripting, computer networks, regular expressions, binary numbers, the Bash shell in Linux, DOS, managing processes and services, and computer security. It also gives students insight on IT-related careers, such as network and web administration, computer forensics, web development, and software engineering. Suitable for any introductory IT course, this classroom-tested text presents many of the topics recommended by the ACM Special Interest Group on IT Education (SIGITE). It offers a far more detailed examination of the computer than current computer literacy texts, focusing on concepts essential to all IT professionals—from operating systems and hardware to information security and computer ethics. The book highlights Windows/DOS and Linux with numerous examples of issuing commands and controlling the operating systems. It also provides details on hardware, programming, and computer networks. Ancillary Resources The book includes laboratory exercises and some of the figures from the text online. PowerPoint lecture slides, answers to exercises, and a test bank are also available for instructors.

Information Technology Essentials Volume 1

Author : Eric Frick
Publisher :
ISBN 13 : 9781733009447
Total Pages : 288 pages
Book Rating : 4.0/5 (94 download)

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Book Synopsis Information Technology Essentials Volume 1 by : Eric Frick

Download or read book Information Technology Essentials Volume 1 written by Eric Frick and published by . This book was released on 2020-08-10 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to information to information technology concepts.

Introduction to Computers and Information Technology

Author : Emergent Emergent Learning
Publisher : Pearson
ISBN 13 : 9781323144183
Total Pages : 0 pages
Book Rating : 4.1/5 (441 download)

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Book Synopsis Introduction to Computers and Information Technology by : Emergent Emergent Learning

Download or read book Introduction to Computers and Information Technology written by Emergent Emergent Learning and published by Pearson. This book was released on 2015-09-21 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Computers and Information Technology teaches essential computer technology concepts and skills. This text helps students build a concrete understanding of how computers work and how various types of computing devices and accessories are used in school, work, and at home. The text covers objectives of IC3 GS5 and IC3 Spark standards.

Introduction to Health Information Technology

Author : Nadinia A. Davis
Publisher :
ISBN 13 : 9780721683539
Total Pages : 0 pages
Book Rating : 4.6/5 (835 download)

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Book Synopsis Introduction to Health Information Technology by : Nadinia A. Davis

Download or read book Introduction to Health Information Technology written by Nadinia A. Davis and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introductory textbook addresses the basic information and skills that are essential to Health Information Technology (HIT). Material presented in the text is designed to reflect the core competencies defined by the American Health Information Management Association (AHIMA), focusing on the practical aspects of health information technology. Each chapter deals directly with national, work-based skills and takes the reader from basic knowledge to practical applications at every step. It serves as an excellent link between the basic foundations such as what is contained in a health record, and the more advanced topics such as how to abstract the contents of a health record for coding purposes. Focuses on the practical aspects of health information technology with a clear, simple writing style and concrete descriptions of key concepts related to health information/medical records. Goes beyond coverage of "paper-based medical records" to include discussions of electronic health records. Test Your HI-Q review questions test readers' comprehension and help them evaluate their mastery of the chapter. Professional Profiles offer concrete examples of jobs that utilize the knowledge or skills discussed in each chapter. Applications outline brief situations related to the topics discussed, followed by related questions that challenge readers to think critically and apply what they've learned to the scenario. A companion SIMON website supports the book with online updates, additional information on chapter content, resources, and web links. A student workbook is also available that provides additional exercises and examples that reinforce key concepts and encourage students to put their knowledge into practice.

Introduction to Information Technology:

Author : ITL ESL
Publisher : Pearson Education India
ISBN 13 : 8131798852
Total Pages : 408 pages
Book Rating : 4.1/5 (317 download)

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Book Synopsis Introduction to Information Technology: by : ITL ESL

Download or read book Introduction to Information Technology: written by ITL ESL and published by Pearson Education India. This book was released on with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: The organized and accessible format of Introduction to Information Technology, which is part of Express Learning,a series of books designed as quick reference guides to important undergraduate courses, allows students to learn important concepts in

Introduction to Healthcare Information Technology

Author : Mark D. Ciampa
Publisher : Cengage Learning
ISBN 13 : 9781133787785
Total Pages : 0 pages
Book Rating : 4.7/5 (877 download)

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Book Synopsis Introduction to Healthcare Information Technology by : Mark D. Ciampa

Download or read book Introduction to Healthcare Information Technology written by Mark D. Ciampa and published by Cengage Learning. This book was released on 2012-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The healthcare industry is growing at a rapid pace and undergoing some of its most significant changes as the use of electronic health records increase. Designed for technologists or medical practitioners seeking to gain entry into the field of healthcare information systems, INTRODUCTION TO HEALHCARE INFORMATION TECHNOLOGY teaches the fundamentals of healthcare IT (HIT) by using the CompTIA Healthcare IT Technician (HIT-001) exam objectives as the framework. It takes an in-depth and comprehensive view of HIT by examining healthcare regulatory requirements, the functions of a healthcare organization and its medical business operations in addition to IT hardware, software, networking, and security. INTRODUCTION TO HEALHCARE INFORMATION TECHNOLOGY is a valuable resource for those who want to learn about HIT and who desire to enter this growing field by providing the foundation that will help prepare for the CompTIA HIT certificate exam.

Information Technology Essentials

Author : Eric Frick
Publisher :
ISBN 13 : 9781733009423
Total Pages : 206 pages
Book Rating : 4.0/5 (94 download)

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Book Synopsis Information Technology Essentials by : Eric Frick

Download or read book Information Technology Essentials written by Eric Frick and published by . This book was released on 2019-08-09 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a survey of Information Technology topics. It is designed for students that are starting studies about IT.

Introduction to Information Technology

Author : R. Kelly Rainer
Publisher : Wiley
ISBN 13 : 9780471073802
Total Pages : 592 pages
Book Rating : 4.0/5 (738 download)

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Book Synopsis Introduction to Information Technology by : R. Kelly Rainer

Download or read book Introduction to Information Technology written by R. Kelly Rainer and published by Wiley. This book was released on 2002-08-01 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Information Technology second edition is based on the fundamental premise that the major role of information technology (IT) is to support employees, regardless of their functional area (e.g. sales, marketing, accounting, HR) or level in the organization. The unique theme of "What's in IT for me/ IT's About Business" provides relevance for majors and non-majors. The text takes a hands-on approach with the popular Virtual Company, has strong coverage of e-commerce, an excellent variety and volume of examples, a strong website with real world applications and cases, and a presentation that makes the material accessible through an attractive design. The text shows IT through a global perspective and emphasizes the importance of making connections among individuals, groups and organizations. The text is ideal for undergraduate business majors with no prerequisite computer courses, and the new edition builds upon the advantages of the previous edition by further tying the text together with the online material.

Fundamentals of Information Technology

Author : Bharihoke
Publisher : Excel Books India
ISBN 13 : 9788174464811
Total Pages : 672 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis Fundamentals of Information Technology by : Bharihoke

Download or read book Fundamentals of Information Technology written by Bharihoke and published by Excel Books India. This book was released on 2009 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of Fundamentals of Information Technology is a 'must have' book not only for BCA and MBA students, but also for all those who want to strengthen their knowledge of computers. The additional chapter on MS Office is a comprehensive study on MS Word, MS Excel and other components of the package. This book is packed with expert advice from eminent IT professionals, in-depth analyses and practical examples. It presents a detailed functioning of hardware components besides covering the software concepts. A broad overview of Computer architecture, Data representation in the computer, Operating systems, Database management systems, Programming languages, etc., has also been included. An additional chapter on Mobile Computing and other state-of-the-art innovations in the IT world have been incorporated. Not only that, the latest Internet technologies have also been covered in detail.One should use this book to acquire computer literacy in terms of how data is represented in a computer, how hardware devices are integrated to get the desired results, how the computer can be networked for interchanging data and establishing communication.Each chapter is followed by a number of review questions.

Special Topics in Information Technology

Author : Angelo Geraci
Publisher : Springer Nature
ISBN 13 : 3030624765
Total Pages : 150 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Special Topics in Information Technology by : Angelo Geraci

Download or read book Special Topics in Information Technology written by Angelo Geraci and published by Springer Nature. This book was released on 2021-02-26 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book presents thirteen outstanding doctoral dissertations in Information Technology from the Department of Electronics, Information and Bioengineering, Politecnico di Milano, Italy. Information Technology has always been highly interdisciplinary, as many aspects have to be considered in IT systems. The doctoral studies program in IT at Politecnico di Milano emphasizes this interdisciplinary nature, which is becoming more and more important in recent technological advances, in collaborative projects, and in the education of young researchers. Accordingly, the focus of advanced research is on pursuing a rigorous approach to specific research topics starting from a broad background in various areas of Information Technology, especially Computer Science and Engineering, Electronics, Systems and Control, and Telecommunications. Each year, more than 50 PhDs graduate from the program. This book gathers the outcomes of the thirteen best theses defended in 2019-20 and selected for the IT PhD Award. Each of the authors provides a chapter summarizing his/her findings, including an introduction, description of methods, main achievements and future work on the topic. Hence, the book provides a cutting-edge overview of the latest research trends in Information Technology at Politecnico di Milano, presented in an easy-to-read format that will also appeal to non-specialists.

Introduction to Information Systems

Author : R. Kelly Rainer
Publisher : John Wiley & Sons
ISBN 13 : 0470169001
Total Pages : 452 pages
Book Rating : 4.4/5 (71 download)

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Book Synopsis Introduction to Information Systems by : R. Kelly Rainer

Download or read book Introduction to Information Systems written by R. Kelly Rainer and published by John Wiley & Sons. This book was released on 2008-01-09 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: WHATS IN IT FOR ME? Information technology lives all around us-in how we communicate, how we do business, how we shop, and how we learn. Smart phones, iPods, PDAs, and wireless devices dominate our lives, and yet it's all too easy for students to take information technology for granted. Rainer and Turban's Introduction to Information Systems, 2nd edition helps make Information Technology come alive in the classroom. This text takes students where IT lives-in today's businesses and in our daily lives while helping students understand how valuable information technology is to their future careers. The new edition provides concise and accessible coverage of core IT topics while connecting these topics to Accounting, Finance, Marketing, Management, Human resources, and Operations, so students can discover how critical IT is to each functional area and every business. Also available with this edition is WileyPLUS - a powerful online tool that provides instructors and students with an integrated suite of teaching and learning resources in one easy-to-use website. The WileyPLUS course for Introduction to Information Systems, 2nd edition includes animated tutorials in Microsoft Office 2007, with iPod content and podcasts of chapter summaries provided by author Kelly Rainer.

Introduction to Computers and Information Technology

Author : Learning Solutions (Firm)
Publisher :
ISBN 13 : 9781256050247
Total Pages : 600 pages
Book Rating : 4.0/5 (52 download)

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Book Synopsis Introduction to Computers and Information Technology by : Learning Solutions (Firm)

Download or read book Introduction to Computers and Information Technology written by Learning Solutions (Firm) and published by . This book was released on 2011-01 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Teaches essential computer technology concepts and skills, helping students build a concrete understanding of how computers work and how various types of computing devices and accessories are used in school, work, and at home.

Information Technology and the U.S. Workforce

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309454050
Total Pages : 199 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Information Technology and the U.S. Workforce by : National Academies of Sciences, Engineering, and Medicine

Download or read book Information Technology and the U.S. Workforce written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2017-04-18 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent years have yielded significant advances in computing and communication technologies, with profound impacts on society. Technology is transforming the way we work, play, and interact with others. From these technological capabilities, new industries, organizational forms, and business models are emerging. Technological advances can create enormous economic and other benefits, but can also lead to significant changes for workers. IT and automation can change the way work is conducted, by augmenting or replacing workers in specific tasks. This can shift the demand for some types of human labor, eliminating some jobs and creating new ones. Information Technology and the U.S. Workforce explores the interactions between technological, economic, and societal trends and identifies possible near-term developments for work. This report emphasizes the need to understand and track these trends and develop strategies to inform, prepare for, and respond to changes in the labor market. It offers evaluations of what is known, notes open questions to be addressed, and identifies promising research pathways moving forward.

Introduction to Business

Author : Lawrence J. Gitman
Publisher :
ISBN 13 : 9781998109319
Total Pages : 0 pages
Book Rating : 4.1/5 (93 download)

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Book Synopsis Introduction to Business by : Lawrence J. Gitman

Download or read book Introduction to Business written by Lawrence J. Gitman and published by . This book was released on 2023-05-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Introduction to Data Technologies

Author : Paul Murrell
Publisher : CRC Press
ISBN 13 : 9781420065183
Total Pages : 418 pages
Book Rating : 4.0/5 (651 download)

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Book Synopsis Introduction to Data Technologies by : Paul Murrell

Download or read book Introduction to Data Technologies written by Paul Murrell and published by CRC Press. This book was released on 2009-02-23 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing key information on how to work with research data, Introduction to Data Technologies presents ideas and techniques for performing critical, behind-the-scenes tasks that take up so much time and effort yet typically receive little attention in formal education. With a focus on computational tools, the book shows readers how to improve their awareness of what tasks can be achieved and describes the correct approach to perform these tasks. Practical examples demonstrate the most important points The author first discusses how to write computer code using HTML as a concrete example. He then covers a variety of data storage topics, including different file formats, XML, and the structure and design issues of relational databases. After illustrating how to extract data from a relational database using SQL, the book presents tools and techniques for searching, sorting, tabulating, and manipulating data. It also introduces some very basic programming concepts as well as the R language for statistical computing. Each of these topics has supporting chapters that offer reference material on HTML, CSS, XML, DTD, SQL, R, and regular expressions. One-stop shop of introductory computing information Written by a member of the R Development Core Team, this resource shows readers how to apply data technologies to tasks within a research setting. Collecting material otherwise scattered across many books and the web, it explores how to publish information via the web, how to access information stored in different formats, and how to write small programs to automate simple, repetitive tasks.