Download or read book Fundamentals of Information Technology written by and published by APH Publishing. This book was released on 2002-12 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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.
Download or read book Computer Fundamentals and Information Technology written by Ramesh Bangia and published by Firewall Media. This book was released on 2008 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamentals of Information and Communication Technologies written by Shun-Ping Chen and published by Cambridge Scholars Publishing. This book was released on 2020-08-06 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the basic issues and principles of information and communication technologies. It explains the key theories, techniques and applications of this field for both academic and professional audiences. Beginning with an overview of information and communication networks and architecture, the text explores information theory, coding and modulation schemes, wave propagation, wireless and wireline communications, network security, network management, network planning and optimisation methods for digital communication networks.
Download or read book Fundamentals of Information Systems written by Ralph Stair and published by . This book was released on 2015-01-01 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Equipping you with a solid understanding of the core principles of IS and how it is practiced, the brief FUNDAMENTALS OF INFORMATION SYSTEMS, 8E covers the latest developments from the field and their impact on the rapidly changing role of today's IS professional. A concise nine chapters, this streamlined book includes expansive coverage of mobile solutions, energy and environmental concerns, cloud computing, IS careers, virtual communities, global IS work solutions, and social networking. You learn firsthand how information systems can increase profits and reduce costs as you explore new information on e-commerce and enterprise systems, artificial intelligence, virtual reality, green computing, and other issues reshaping the industry. The book also introduces the challenges and risks of computer crimes, hacking, and cyberterrorism. A long-running example illustrates how technology was used in the design, development, and production of this book. No matter where your career path may lead, FUNDAMENTALS OF INFORMATION SYSTEMS, 8E can help you maximize your success as an employee, a decision maker, and a business leader.
Download or read book Fundamentals of Information Systems Security written by David Kim and published by Jones & Bartlett Publishers. This book was released on 2013-07-11 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: PART OF THE JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES Revised and updated with the latest information from this fast-paced field, Fundamentals of Information System Security, Second Edition provides a comprehensive overview of the essential concepts readers must know as they pursue careers in information systems security. The text opens with a discussion of the new risks, threats, and vulnerabilities associated with the transformation to a digital world, including a look at how business, government, and individuals operate today. Part 2 is adapted from the Official (ISC)2 SSCP Certified Body of Knowledge and presents a high-level overview of each of the seven domains within the System Security Certified Practitioner certification. The book closes with a resource for readers who desire additional material on information security standards, education, professional certifications, and compliance laws. With its practical, conversational writing style and step-by-step examples, this text is a must-have resource for those entering the world of information systems security. New to the Second Edition: - New material on cloud computing, risk analysis, IP mobility, OMNIBus, and Agile Software Development. - Includes the most recent updates in Information Systems Security laws, certificates, standards, amendments, and the proposed Federal Information Security Amendments Act of 2013 and HITECH Act. - Provides new cases and examples pulled from real-world scenarios. - Updated data, tables, and sidebars provide the most current information in the field.
Download or read book Fundamentals Of Information Technology 2E written by Alexis Leon & Mathews Leon and published by . This book was released on 2009-11-01 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Second Edition Of The Book Fundamentals Of Information Technology Deals With It And Related Topics From Fundamentals To The Advanced. This New And Revised Edition Includes New Chapters On Rdbms & Sol, Modern Databases, Web Technologies And Web Design, Cryptography, Computer Security, Etc. It Also Includes New And Emerging Fields Of It Like Kdd, Al, Bl, Erp, Scm, Crm, Mobile Computing And Business On The Internet, Etc. Up-To-Date And Comprehensive, This Book Provides Information On It Resources, Computers, Communications Systems, Micro Electronics, Networks, Software, Data, People And So On. The Book Also Discusses The Advantages And Limitations Of The Various Technological Achievements To Enable Effective Use Of These Resources.
Download or read book Computing Fundamentals written by Faithe Wempen and published by John Wiley & Sons. This book was released on 2014-11-26 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: The absolute beginner's guide to learning basic computer skills Computing Fundamentals, Introduction to Computers gets you up to speed on basic computing skills, showing you everything you need to know to conquer entry-level computing courses. Written by a Microsoft Office Master Instructor, this useful guide walks you step-by-step through the most important concepts and skills you need to be proficient on the computer, using nontechnical, easy-to-understand language. You'll start at the very beginning, getting acquainted with the actual, physical machine, then progress through the most common software at your own pace. You'll learn how to navigate Windows 8.1, how to access and get around on the Internet, and how to stay connected with email. Clear instruction guides you through Microsoft Office 2013, helping you create documents in Word, spreadsheets in Excel, and presentations in PowerPoint. You'll even learn how to keep your information secure with special guidance on security and privacy. Maybe you're preparing for a compulsory computing course, brushing up for a new job, or just curious about how a computer can make your life easier. If you're an absolute beginner, this is your complete guide to learning the essential skills you need: Understand the basics of how your computer works Learn your way around Windows 8.1 Create documents, spreadsheets, and presentations Send email, surf the Web, and keep your data secure With clear explanations and step-by-step instruction, Computing Fundamentals, Introduction to Computers will have you up and running in no time.
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.
Download or read book Principles of Information Technology written by Salem Press and published by Salem Press. This book was released on 2020-08-20 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new resource introduces students and researchers to the fundamentals of information technology using easy-to-understand language that provides both a solid background and a deeper understanding and appreciation of this important and evolving subject. As a broad field that encompasses many of the key technologies of the early twenty-first century, information technology is poised to remain a major field of study and professional practice for years to come. -Publisher.
Download or read book Fundamentals of Technology written by Chenxu Yu and published by . This book was released on 2017-12-31 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fundamentals of Technology is a foundational text for engineering and technology students. The clean, clear writing style supports readers as they engage with content on the fundamentals of mechanical, electrical, and thermal systems as well as the basics of scientific measurements, data representation and analysis, and unit conversions. Specific topics covered include systematic and random error, physical quantities and their dimensions, scalars and vectors, electrical conductor design, ventilation, power trains and data description and presentation. Of special note is the final chapter, which discusses the fundamentals of engineering economics - the time value of money and comparing economic alternatives. Each well-organized chapter begins with a clear statement of learning objectives to help readers focus and an introduction to the chapter content that supports reading preparation. Fundamentals of Technology is practical, applicable, and accessible, and an excellent textbook choice for engineering programs. Chenxu Yu holds a Ph.D. in biological systems engineering with a minor in computer science from the University of Wisconsin, Madison. He is an associate professor in the Department of Agricultural and Biosystems Engineering at Iowa State University, where his research focuses on bionanotechnology and biosensor development, and their applications in biomedical diagnosis and food and water safety. Thomas Brumm earned his Ph.D. in agricultural engineering with a minor in chemical engineering at Iowa State University where he is now an engineering professor and the associate director of the Iowa State University Center for Sustainable Rural Livelihoods. Dr. Brumm researches post-harvest systems to ensure food security and how to eliminate inefficiencies in biorefineries for biomass storage.
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.
Download or read book Fundamentals of Information Studies written by June Lester and published by . This book was released on 2007 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lester and Koehler have vastly revised and expanded this brand new edition of the first textbook geared towards undergraduate information studies to approach the field from a multidisciplinary perspective. The book's fourteen chapters begin with The Impact of Information in Society and Fundamental Concepts of Information; look at The Information Professions and The Impact of Information Cultures and Societies; and conclude with Information Ethics and Information Futures. information technology. Every chapter has been thoroughly updated and revised. Expansions include two whole new chapters, one on user behavior and the second on information, power, and society; five other chapters have been substantially expanded. In addition, the authors have added two new features: A Learning Guide precedes each chapter and an Information Idea draws attention to the application of the
Download or read book Being Fluent with Information Technology written by National Research Council and published by National Academies Press. This book was released on 1999-06-03 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computers, communications, digital information, softwareâ€"the constituents of the information ageâ€"are everywhere. Being computer literate, that is technically competent in two or three of today's software applications, is not enough anymore. Individuals who want to realize the potential value of information technology (IT) in their everyday lives need to be computer fluentâ€"able to use IT effectively today and to adapt to changes tomorrow. Being Fluent with Information Technology sets the standard for what everyone should know about IT in order to use it effectively now and in the future. It explores three kinds of knowledgeâ€"intellectual capabilities, foundational concepts, and skillsâ€"that are essential for fluency with IT. The book presents detailed descriptions and examples of current skills and timeless concepts and capabilities, which will be useful to individuals who use IT and to the instructors who teach them.
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 425 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.
Download or read book Computer Fundamentals written by Anita Goel and published by Pearson Education India. This book was released on 2010-09 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer Fundamentals is specifically designed to be used at the beginner level. It covers all the basic hardware and software concepts in computers and its peripherals in a very lucid manner.
Download or read book Extreme Fundamentals of Technology written by Bob Dukish and published by Bob Dukish. This book was released on 2009-09-25 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introductory guide to basic science and engineering concepts.
