An Introduction To Information Technology

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Information Technology

Author : Richard Fox
Publisher : CRC Press
ISBN 13 : 1466568291
Total Pages : 556 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 556 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.

INTRODUCTION TO INFORMATION TECHNOLOGY

Author : RAJARAMAN, V.
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 9387472302
Total Pages : 398 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 398 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.

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.

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 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 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.

Using Information Technology

Author : Brian K. Williams
Publisher : Irwin Professional Publishing
ISBN 13 : 9780071158671
Total Pages : 0 pages
Book Rating : 4.1/5 (586 download)

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Book Synopsis Using Information Technology by : Brian K. Williams

Download or read book Using Information Technology written by Brian K. Williams and published by Irwin Professional Publishing. This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

Information Technology for Peace and Security

Author : Christian Reuter
Publisher : Springer
ISBN 13 : 3658256524
Total Pages : 424 pages
Book Rating : 4.6/5 (582 download)

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Book Synopsis Information Technology for Peace and Security by : Christian Reuter

Download or read book Information Technology for Peace and Security written by Christian Reuter and published by Springer. This book was released on 2019-03-12 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers an introduction to Information Technology with regard to peace, conflict, and security research, a topic that it approaches from natural science, technical and computer science perspectives. Following an initial review of the fundamental roles of IT in connection with peace, conflict and security, the contributing authors address the rise of cyber conflicts via information warfare, cyber espionage, cyber defence and Darknets. The book subsequently explores recent examples of cyber warfare, including: • The Stuxnet attack on Iran’s uranium refining capability • The hacking of the German Federal Parliament’s internal communication system • The Wannacry malware campaign, which used software stolen from a US security agency to launch ransomware attacks worldwide The book then introduces readers to the concept of cyber peace, including a discussion of confidence and security-building measures. A section on Cyber Arms Control draws comparisons to global efforts to control chemical warfare, to reduce the risk of nuclear war, and to prevent the militarization of space. Additional topics include the security of critical information infrastructures, and cultural violence and peace in social media. The book concludes with an outlook on the future role of IT in peace and security. Information Technology for Peace and Security breaks new ground in a largely unexplored field of study, and offers a valuable asset for a broad readership including students, educators and working professionals in computer science, IT security, peace and conflict studies, and political science.

Introduction to Business

Author : Lawrence J. Gitman
Publisher :
ISBN 13 :
Total Pages : 1455 pages
Book Rating : 4./5 ( 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 2024-09-16 with total page 1455 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction to Business covers the scope and sequence of most introductory business courses. The book provides detailed explanations in the context of core themes such as customer satisfaction, ethics, entrepreneurship, global business, and managing change. Introduction to Business includes hundreds of current business examples from a range of industries and geographic locations, which feature a variety of individuals. The outcome is a balanced approach to the theory and application of business concepts, with attention to the knowledge and skills necessary for student success in this course and beyond. This is an adaptation of Introduction to Business by OpenStax. You can access the textbook as pdf for free at openstax.org. Minor editorial changes were made to ensure a better ebook reading experience. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution 4.0 International License.

Introduction to Information Technology:

Author : ITL ESL
Publisher : Pearson Education India
ISBN 13 : 8131798852
Total Pages : 409 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 2012 with total page 409 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

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 Information Science and Technology

Author : Charles Hargis Davis
Publisher : Published for the American Society for Information Science and Technology
ISBN 13 : 9781573874236
Total Pages : 0 pages
Book Rating : 4.8/5 (742 download)

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Book Synopsis Introduction to Information Science and Technology by : Charles Hargis Davis

Download or read book Introduction to Information Science and Technology written by Charles Hargis Davis and published by Published for the American Society for Information Science and Technology. This book was released on 2011 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide to information science and technology presents a clear, concise, and approachable account of the fundamental issues, with appropriate historical and theoretical background. Topics covered include information needs, seeking, and use; representation and organization of infomation; computers and networks; structured information systems; information systems applications; users' perpectives in information systems; social informatics; communication using information technologies; information policy; and the information professions.

Introduction to Data Technologies

Author : Paul Murrell
Publisher : CRC Press
ISBN 13 : 1420065181
Total Pages : 445 pages
Book Rating : 4.4/5 (2 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 445 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 thei

Information Technology and Military Power

Author : Jon R. Lindsay
Publisher : Cornell University Press
ISBN 13 : 1501749579
Total Pages : 366 pages
Book Rating : 4.5/5 (17 download)

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Book Synopsis Information Technology and Military Power by : Jon R. Lindsay

Download or read book Information Technology and Military Power written by Jon R. Lindsay and published by Cornell University Press. This book was released on 2020-07-15 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Militaries with state-of-the-art information technology sometimes bog down in confusing conflicts. To understand why, it is important to understand the micro-foundations of military power in the information age, and this is exactly what Jon R. Lindsay's Information Technology and Military Power gives us. As Lindsay shows, digital systems now mediate almost every effort to gather, store, display, analyze, and communicate information in military organizations. He highlights how personnel now struggle with their own information systems as much as with the enemy. Throughout this foray into networked technology in military operations, we see how information practice—the ways in which practitioners use technology in actual operations—shapes the effectiveness of military performance. The quality of information practice depends on the interaction between strategic problems and organizational solutions. Information Technology and Military Power explores information practice through a series of detailed historical cases and ethnographic studies of military organizations at war. Lindsay explains why the US military, despite all its technological advantages, has struggled for so long in unconventional conflicts against weaker adversaries. This same perspective suggests that the US retains important advantages against advanced competitors like China that are less prepared to cope with the complexity of information systems in wartime. Lindsay argues convincingly that a better understanding of how personnel actually use technology can inform the design of command and control, improve the net assessment of military power, and promote reforms to improve military performance. Warfighting problems and technical solutions keep on changing, but information practice is always stuck in between.

The Economics of Information Technology

Author : Hal R. Varian
Publisher : Cambridge University Press
ISBN 13 : 1139456725
Total Pages : 114 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis The Economics of Information Technology by : Hal R. Varian

Download or read book The Economics of Information Technology written by Hal R. Varian and published by Cambridge University Press. This book was released on 2004-12-23 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Economics of Information Technology is a concise and accessible review of some of the important economic factors affecting information technology industries. These industries are characterized by high fixed costs and low marginal costs of production, large switching costs for users, and strong network effects. These factors combine to produce some unique behavior. The book consists of two parts. In the first part, Professor Varian outlines the basic economics of these industries. In the second part, Professors Farrell and Shapiro describe the impact of these factors on competition policy. The clarity of the analysis and exposition makes this an ideal introduction for undergraduate and graduate students in economics, business strategy, law and related areas.

Information Technology Essentials Volume 1

Author : Eric Frick
Publisher : Independently Published
ISBN 13 : 9781708175146
Total Pages : 265 pages
Book Rating : 4.1/5 (751 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 Independently Published. This book was released on 2019-11-13 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is designed to be a survey of the essential topics of Information Systems. The material covers important topics that drive computing and information technology today. The book is broken down into sections that cover a survey of essential areas of information systems. These topics include:- An introduction and overview of computer hardware- How software is built by industry today using the software development lifecycle.- Cloud computing and the services that are offered by the leading vendors on the market today- Computer security and,- The future of computing and more.This book is designed for anyone who wants to have more information about the information technology field and is ideal for someone just getting started. The course will give you a solid understanding of many of the concepts that drive one of the most important industries in today's world.