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| fundamentals of information technology: Fundamentals of Information Technology , 2002-12 |
| fundamentals of information technology: Fundamentals of Information Technology Bharihoke, 2009 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. |
| fundamentals of information technology: Fundamentals of Information Technology Graeme G. Wilkinson, Anthony R. Winterflood, 1987 Explores the important developments in the software field and provides a thorough study of formal methods in software design, information management systems, intelligent knowledge-based systems and human-machine interfaces. The book aims to tackle this hybrid subject logically and clearly. |
| fundamentals of information technology: Computer Fundamentals and Information Technology Ramesh Bangia, 2008 |
| fundamentals of information technology: Fundamentals of Information and Communication Technologies Shun-Ping Chen, 2020-08-06 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. |
| fundamentals of information technology: Fundamentals of Information Systems Ralph Stair, George Reynolds, 2015-01-01 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. |
| fundamentals of information technology: Fundamentals of Information Systems Security David Kim, Michael G. Solomon, 2013-07-11 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. |
| fundamentals of information technology: Fundamentals Of Information Technology, 2E Alexis Leon & Mathews Leon, 2009-11-01 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. |
| fundamentals of information technology: Fundamentals of Information Systems Ralph M. Stair, George Walter Reynolds, 2001 This new, shorter version of the successful Principles of Information Systems captures the authors' widely acclaimed fundamentals approach in a more manageable, 9-chapter format. Each chapter has been specifically written to cover the same business and technical topics with a minimum of extraneous details, to bring the focus back to the overarching principles of using technology in business. Makes a great bundle with applications texts! |
| fundamentals of information technology: Computing Fundamentals Faithe Wempen, 2014-11-26 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. |
| fundamentals of information technology: INTRODUCTION TO INFORMATION TECHNOLOGY RAJARAMAN, V., 2018-01-01 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. |
| fundamentals of information technology: Principles of Information Technology Salem Press, 2020-08-20 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. |
| fundamentals of information technology: Information Technology Richard Fox, 2013-02-08 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. |
| fundamentals of information technology: Fundamentals of Technology Chenxu Yu, Thomas Brumm, 2017-12-31 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. |
| fundamentals of information technology: Fundamentals of Information Studies June Lester, Wallace C. Koehler, 2007 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 |
| fundamentals of information technology: Being Fluent with Information Technology National Research Council, Computer Science and Telecommunications Board, Committee on Information Technology Literacy, 1999-06-03 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. |
| fundamentals of information technology: Fundamentals of Computer Security Technology Edward G. Amoroso, 1994 Tutorial in style, this volume provides a comprehensive survey of the state-of-the-art of the entire field of computer security. It first covers the threats to computer systems; then discusses all the models, techniques, and mechanisms designed to thwart those threats as well as known methods of exploiting vulnerabilities. |
| fundamentals of information technology: Extreme Fundamentals of Technology Bob Dukish, 2009-09-25 An introductory guide to basic science and engineering concepts. |
| fundamentals of information technology: Information Technology for Peace and Security Christian Reuter, 2019-03-12 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. |
| fundamentals of information technology: Fundamentals of Computers Reema Thareja, 2019 Fundamentals of Computers has been specifically designed for anybody and everybody who wants to be familiar with basic concepts of computers. It is an ideal text for self-learning basic computer concepts (such as organization, architecture, input and output devices, primary and secondary memory) as well as advanced topics (such as operating systems, computer networks, and databases). The book also provides step-by-step tutorials to learn different MS Office applications such as Word, PowerPoint, and Excel. The book can be useful for a broad spectrum of students, varying from non-computers background students enrolled in elementary courses on Information Technology and Computer Sciences to students enrolled in professional courses such as BCA and MCA. |
| fundamentals of information technology: Fundamentals of Computer Security Josef Pieprzyk, Thomas Hardjono, Jennifer Seberry, 2013-03-09 This reference work looks at modern concepts of computer security. It introduces the basic mathematical background necessary to follow computer security concepts before moving on to modern developments in cryptography. The concepts are presented clearly and illustrated by numerous examples. Subjects covered include: private-key and public-key encryption, hashing, digital signatures, authentication, secret sharing, group-oriented cryptography, and many others. The section on intrusion detection and access control provide examples of security systems implemented as a part of operating system. Database and network security is also discussed. The final chapters introduce modern e- business systems based on digital cash. |
| fundamentals of information technology: Computer Fundamentals Anita Goel, 2010-09 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. |
| fundamentals of information technology: Communication Technology Update and Fundamentals August E. Grant, Jennifer Meadows, 2020-06-04 Communication Technology Update and Fundamentals, now in its 17th edition, has set the standard as the single best resource for students and professionals looking to brush up on how communication technologies have developed, grown, and converged, as well as what’s in store for the future. The book covers the fundamentals of communication technology in five chapters that explain the communication technology ecosystem, its history, theories, structure, and regulations. Each chapter is written by experts who each provide a snapshot of an individual field. The book also dives into the latest developments in electronic mass media, computers, consumer electronics, networking, and telephony. Together, these updates provide a broad overview of these industries and examine the role communication technologies play in our everyday lives. In addition to substantial updates to each chapter, the 17th edition includes the first-ever chapter on Artificial Intelligence; updated user data in every chapter; an overview of industry structure, including recent and proposed mergers and acquisitions; and sidebars exploring sustainability and relevance of each technology to Gen Z. Communication Technology Update and Fundamentals continues to be the industry-leading resource for both students and professionals seeking to understand how communication technologies have developed and where they are headed. |
| fundamentals of information technology: Communication Technology Update August E. Grant, Jennifer H. Meadows, 2004-07-06 First Published in 2004. Routledge is an imprint of Taylor & Francis, an informa company. |
| fundamentals of information technology: Scientific Research in Information Systems Jan Recker, 2012-07-30 This book is designed to introduce doctoral and other higher-degree research students to the process of scientific research in the fields of Information Systems as well as fields of Information Technology, Business Process Management and other related disciplines within the social sciences. It guides research students in their process of learning the life of a researcher. In doing so, it provides an understanding of the essential elements, concepts and challenges of the journey into research studies. It also provides a gateway for the student to inquire deeper about each element covered. Comprehensive and broad but also succinct and compact, the book is focusing on the key principles and challenges for a novice doctoral student. |
| fundamentals of information technology: Fundamentals of Technology Project Management Colleen Garton, Erika McCulloch, 2004 Successful project management is increasingly vital to all organizations, driven by the demands of global competition, rapid technological growth, and faster time to market (just to name a few). For those in technology fields, project management skills are fast becoming a required core competency. And those who have mastered these skills continue to be in high demand worldwide, commanding higher salaries than those around them. But how does one extend those skills or acquire them in the first place? Fundamentals of Technology Project Management is a great place to start. Of the hundreds of project management books on the market, precious few address the unique needs of the IT project manager. Unlike most other project management books, Fundamentals of Technology Project Management tackles the specific issues that technology professionals must face, such as understanding technology resources, managing project scope and feature creep, and meeting client expectations, among many others. Whether you're a college student, a software engineer, or an IT professional, Fundamentals of Technology Project Management will help you gain a comprehensive understanding of the project management life cycle and learn how to manage it – from first steps on through to intermediate topics (as well as some advanced ones). Author Colleen Garton explains — in easy-to-understand language— not only the what but the how of IT projects. What's more, unlike general project management books, the examples and case studies in this book are all based on technology projects, making them far more relevant to the learner. Also included is a content-rich CD-ROM loaded with features to make the life of any IT project manager (or the IT professional with project management responsibilities) far easier. There are document templates you can use for all phases of the project — from the initial RFP to closing reports. Plus, the author steps you through meeting agendas, status reports, cost analysis, technical specifications, and more. In addition to the document templates, you're provided with PowerPoint slides that can be modified and used for reporting progress to users and management. The continuing rise in importance of project management cannot be denied. Let this book be your guide to becoming a more effective, more efficient IT project manager. With Fundamentals of Technology Project Management you will: - Discover the top ten reasons projects fail - Master the five keys to project success - Explore the six phases of the project lifecycle, step by step - Review the documents necessary for good project management and learn how to complete them - Understand the warning signs of a project in trouble and learn how to get it back on track - Learn Quality Management and Quality Assurance practices in easy-to-understand terms - Acquire practical ways to develop effective leadership and team-building skills |
| fundamentals of information technology: Open Source for the Enterprise Dan Woods, Gautam Guliani, 2005-07-27 Open source software is changing the world of Information Technology. But making it work for your company is far more complicated than simply installing a copy of Linux. If you are serious about using open source to cut costs, accelerate development, and reduce vendor lock-in, you must institutionalize skills and create new ways of working. You must understand how open source is different from commercial software and what responsibilities and risks it brings. Open Source for the Enterprise is a sober guide to putting open source to work in the modern IT department. Open source software is software whose code is freely available to anyone who wants to change and redistribute it. New commercial support services, smaller licensing fees, increased collaboration, and a friendlier platform to sell products and services are just a few of the reasons open source is so attractive to IT departments. Some of the open source projects that are in current, widespread use in businesses large and small include Linux, FreeBSD, Apache, MySQL, PostgreSQL, JBOSS, and Perl. These have been used to such great effect by Google, Amazon, Yahoo!, and major commercial and financial firms, that a wave of publicity has resulted in recent years, bordering on hype. Large vendors such as IBM, Novell, and Hewlett Packard have made open source a lynchpin of their offerings. Open source has entered a new area where it is being used as a marketing device, a collaborative software development methodology, and a business model. This book provides something far more valuable than either the cheerleading or the fear-mongering one hears about open source. The authors are Dan Woods, former CTO of TheStreet.com and a consultant and author of several books about IT, and Gautam Guliani, Director of Software Architecture at Kaplan Test Prep & Admissions. Each has used open source software for some 15 years at IT departments large and small. They have collected the wisdom of a host of experts from IT departments, open source communities, and software companies. Open Source for the Enterprise provides a top to bottom view not only of the technology, but of the skills required to manage it and the organizational issues that must be addressed. Here are the sorts of questions answered in the book: Why is there a productization gap in most open source projects? How can the maturity of open source be evaluated? How can the ROI of open source be calculated? What skills are needed to use open source? What sorts of open source projects are appropriate for IT departments at the beginner, intermediate, advanced, and expert levels? What questions need to be answered by an open source strategy? What policies for governance can be instituted to control the adoption of open source? What new commercial services can help manage the risks of open source? Do differences in open source licenses matter? How will using open source transform an IT department? Praise for Open Source for the Enterprise:Open Source has become a strategic business issue; decisions on how andwhere to choose to use Open Source now have a major impact on theoverall direction of IT abilities to support the business both withcapabilities and by controlling costs. This is a new game and onegenerally not covered in existing books on Open Source which continue toassume that the readers are 'deep dive' technologists, Open Source for the Enterprise provides everyone from business managers to technologistswith the balanced view that has been missing. Well worth the time toread, and also worth encouraging others in your enterprise to read as well. ----Andy Mulholland - Global CTO Capgemini Open Source for the Enterprise is required reading for anyone workingwith or looking to adopt open source technologies in a corporateenvironment. Its practical, no-BS approach will make sure you're armedwith the information you need to deploy applications successfully (aswell as helping you know when to say no). If you're trying to sell opensource to management, this book will give you the ammunition you need.If you're a manager trying to drive down cost using open source, thisbook will tell you what questions to ask your staff. In short, it's aclear, concise explanation of how to successfully leverage open sourcewithout making the big mistakes that can get you fired. ----Kevin Bedell - founding editor of LinuxWorld Magazine |
| fundamentals of information technology: Fundamentals of Information Technology Sunny Handa, 2004 |
| fundamentals of information technology: Computer Fundamentals & Programming in C Reema Thareja, 2012-04-24 Computer Fundamentals and Programming in C is designed to serve as a textbook for the undergraduate students of engineering, computer science, computer applications, and information technology. The book seeks to provide a thorough overview of all the fundamental concepts related to computer science and programming. It lays down the foundation for all the advanced courses that a student is expected to learn in the following semesters. |
| fundamentals of information technology: Computer Fundamentals and Applications Ashok Arora, 2015 With the invention of computers and the advent of the Internet, mobile computing and e-Business applications, Information Technology (IT) has brought rapid progress in domestic and international business, and a tremendous change in the lifestyle of people. This book provides the students not just the knowledge about the fundamentals of a computer system, like its organization, memory management and hardware devices, but also the software that run on it. The book then proceeds to describe operating systems, and the basics of programming concepts like procedure-oriented programming and object-oriented programming. Useful application software like MS Word, MS Excel and MS PowerPoint are described in great detail in separate chapters. A complete section has been devoted to the teaching of data communication, networking and Internet. The book ends with a detailed description of the business applications of computers. KEY FEATURES • Incorporates basics of IT along with developing skills for using various IT tools • Includes diagrams, pictures and screenshots • Provides key terms, review questions, practical exercises, group discussions, project activities and application-based case studies in each chapter • Follows the latest curriculum and guidelines for undergraduate and postgraduate courses of various universities, colleges and institutes |
| fundamentals of information technology: Fundamentals of Service Systems Jorge Cardoso, Hansjörg Fromm, Stefan Nickel, Gerhard Satzger, Rudi Studer, Christof Weinhardt, 2015-12-12 This textbook addresses the conceptual and practical aspects of the various phases of the lifecycle of service systems, ranging from service ideation, design, implementation, analysis, improvement and trading associated with service systems engineering. Written by leading experts in the field, this indispensable textbook will enable a new wave of future professionals to think in a service-focused way with the right balance of competencies in computer science, engineering, and management. Fundamentals of Service Systems is a centerpiece for a course syllabus on service systems. Each chapter includes a summary, a list of learning objectives, an opening case, and a review section with questions, a project description, a list of key terms, and a list of further reading bibliography. All these elements enable students to learn at a faster and more comfortable peace. For researchers, teachers, and students who want to learn about this new emerging science, Fundamentals of Service Systems provides an overview of the core disciplines underlying the study of service systems. It is aimed at students of information systems, information technology, and business and economics. It also targets business and IT practitioners, especially those who are looking for better ways of innovating, designing, modeling, analyzing, and optimizing service systems. |
| fundamentals of information technology: Fundamentals of Internet of Things for Non-Engineers Rebecca Lee Hammons, Ronald J. Kovac, 2019-06-07 The IoT is the next manifestation of the Internet. The trend started by connecting computers to computers, progressed to connecting people to people, and is now moving to connect everything to everything. The movement started like a race—with a lot of fanfare, excitement, and cheering. We’re now into the work phase, and we have to figure out how to make the dream come true. The IoT will have many faces and involve many fields as it progresses. It will involve technology, design, security, legal policy, business, artificial intelligence, design, Big Data, and forensics; about any field that exists now. This is the reason for this book. There are books in each one of these fields, but the focus was always an inch wide and a mile deep. There’s a need for a book that will introduce the IoT to non-engineers and allow them to dream of the possibilities and explore the work venues in this area. The book had to be a mile wide and a few inches deep. The editors met this goal by engaging experts from a number of fields and asking them to come together to create an introductory IoT book. Fundamentals of Internet of Things for Non-Engineers Provides a comprehensive view of the current fundamentals and the anticipated future trends in the realm of Internet of Things from a practitioner’s point of view Brings together a variety of voices with subject matter expertise in these diverse topical areas to provide leaders, students, and lay persons with a fresh worldview of the Internet of Things and the background to succeed in related technology decision-making Enhances the reader’s experience through a review of actual applications of Internet of Things end points and devices to solve business and civic problems along with notes on lessons learned Prepares readers to embrace the Internet of Things era and address complex business, social, operational, educational, and personal systems integration questions and opportunities |
| fundamentals of information technology: Fundamentals of Telemedicine and Telehealth Shashi Gogia, 2019-10-27 Fundamentals of Telemedicine and Telehealth provides an overview on the use of information and communication technologies (ICTs) to solve health problems, especially for people living in remote and underserviced areas. With the advent of new technologies and improvement of internet connectivity, telehealth has become a new subject requiring a new understanding of IT devices and how to utilize them to fulfill health needs. The book discusses topics such as digitizing patient information, technology requirements, existing resources, planning for telehealth projects, and primary care and specialized applications. Additionally, it discusses the use of telemedicine for patient empowerment and telecare in remote locations. Authored by IMIA Telehealth working group, this book is a valuable source for graduate students, healthcare workers, researchers and clinicians interested in using telehealth as part of their practice or research. - Presents components of healthcare that can be benefitted from remote access and when to rely on them - Explains the current technologies and tools and how to put them to effective use in daily healthcare - Provides legal provisions for telehealth implementation, discussing the risks of remote healthcare provision and cross border care |
| fundamentals of information technology: Multimedia Information Retrieval and Management David Feng, W.C. Siu, Hong Jiang Zhang, 2013-04-17 Everything you ever wanted to know about multimedia retrieval and management. This comprehensive book offers a full picture of the cutting-edge technologies necessary for a profound introduction to the field. Leading experts also cover a broad range of practical applications. |
| fundamentals of information technology: Fundamentals of DSL Technology Philip Golden, Hervé Dedieu, Krista S. Jacobsen, 2005-09-29 The DSL arena is expanding rapidly, making it highly unlikely that any single author can adequately address the breadth and depth of the subject. Responding to the demand of designers worldwide, Fundamentals of DSL Technology combines the strengths of the field's most renowned DSL experts, providing a foundation of all aspects of DSL system design. The volume begins with an introductory three-chapter examination of DSL copper transmission channels, reviewing the basic telephone environment, the physical-layer twisted pair, and the noise environment in the twisted pair channel. The book then explores line codes - laying the foundation for later chapters about other aspects of DSL design - and discusses the basic objectives of DSL service, comparing DSL to other broadband delivery methods. The book concludes with a description of other basic aspects of DSL transmission, covering topics such as trellis codes, Reed-Solomon codes and interleaving, turbo and LDPC codes, basic equalization theory, synchronization, and more. |
| fundamentals of information technology: CompTIA IT Fundamentals Study Guide Quentin Docter, 2015-12-02 NOTE: The exam this book covered, CompTIA IT Fundamentals (Exam FCO-U51), was retired by CompTIA in 2019 and is no longer offered. For coverage of the current exam CompTIA IT Fundamentals+: Exam FCO-U61, please look for the latest edition of this guide: CompTIA IT Fundamentals+ Study Guide: Exam FCO-U61 (9781119513124). Information Technology is not just about what applications you can use; it is about the systems you can support. The CompTIA IT Fundamentals certification is an introduction to the skills required to become a successful systems support professional, progressing onto more advanced certifications and career success. The Sybex CompTIA IT Fundamentals Study Guide covers 100% of the exam objectives in clear and concise language and provides you authoritatively with all you need to know to succeed in the exam. Along with gaining preventative maintenance skills, you will also develop the tools to complete troubleshooting and fault resolution and resolve common issues experienced by the majority of computer systems. The exam focuses on the essential IT skills and knowledge needed to perform tasks commonly performed by advanced end-users and entry-level IT professionals alike, including: Identifying and explaining computer components Setting up a workstation, including conducting software installations Establishing network connectivity Identifying compatibility issues and identifying and preventing security risks Managing the safety and preventative maintenance of computers Practical examples, exam highlights and review questions provide real-world applications and uses. The book includes Sybex's interactive online learning environment and test bank with an assessment test, chapter tests, flashcards, and a practice exam. Our study tools can help you prepare for taking the exam???and increase your chances of passing the exam the first time! |
| fundamentals of information technology: CompTIA IT Fundamentals (ITF+) Study Guide Quentin Docter, 2018-08-17 NOTE: The name of the exam has changed from IT Fundamentals to IT Fundamentals+ (ITF+). However, the FC0-U61 exam objectives are exactly the same. After the book was printed with IT Fundamentals in the title, CompTIA changed the name to IT Fundamentals+ (ITF+). We have corrected the title to IT Fundamentals+ (ITF+) in subsequent book printings, but earlier printings that were sold may still show IT Fundamentals in the title. Please rest assured that the book content is 100% the same. The ultimate study guide for the essential entry-level IT cert! The CompTIA IT Fundamentals Study Guide: Exam FC0-U61, Second Edition is your ideal companion for comprehensive exam preparation. Covering 100 percent of the latest exam objectives, this book contains everything you need to know to pass with flying colors—the first time! Clear, concise language breaks down fundamental IT concepts to help you truly grasp important concepts, and practical examples illustrate how each new skill is applied in real-world situations. You’ll learn your way around hardware and software, conduct installations, and connect to networks to get a workstation up and running smoothly; you’ll also develop the knowledge base needed to identify compatibility and security issues, mitigate risks, and conduct all-important preventative maintenance that keeps the end-user problem-free. The CompTIA IT Fundamentals certification validates your skills as a systems support specialist, and gets your foot in the door to a successful IT career. This book is your ultimate preparation resource, with expert guidance backed by online tools to take your preparation to the next level! Master 100 percent of Exam FC0-U61 objectives Learn real-world applications and practical on-the-job skills Know what to expect with exam highlights and review questions Includes 1 year free access to Sybex's online study tools including flashcards, chapter tests, and a practice exam, all supported by Wiley's support agents who are available 24x7 via email or live chat to assist with access and login questions The IT department is instrumental in keeping any organization on its feet. As support staff, you will be called upon to assess and repair common problems, set up and configure workstations, address individual issues, and much more. If you decide to continue on to more advanced IT positions, the CompTIA IT Fundamentals certification is a great springboard; if you’re ready to launch your career, the CompTIA IT Fundamentals Study Guide offers complete, practical prep to help you face the exam with confidence. |
| fundamentals of information technology: Computing Fundamentals Faithe Wempen, 2014-07-23 The Basic Computing Skills You Need to Enhance Your AcademicEducation Computing Fundamentals provides students with the basiccomputing skills needed to get the most from their educationalendeavors, regardless of field of study. Written by MicrosoftOffice Master Instructor Faithe Wempen, this detailed resourcehelps you develop a strong understanding of how computers work andhow they affect our society. In addition to helping you masteressential computing tasks such as working with operating systems,applications, and the Internet, this book also provides you withall the knowledge you need for computing basics. Learn the types of computer hardware and how they worktogether Understand operating systems and application software Get a complete introduction to Windows® 7 Learn the basics of Microsoft® Officeapplications Understand the essential technologies behind networking, theInternet, and the web Learn how to protect your online privacy and security Explore legal, ethical, and health issues of computing Each chapter includes a summary, list of key terms, and samplequestions to help you master basic computer skills. |
| fundamentals of information technology: Cybercrime and Information Technology Alex Alexandrou, 2021-10-27 Provides a strong foundation of cybercrime knowledge along with the core concepts of networking, computer security, Internet of Things (IoTs), and mobile devices. Addresses legal statutes and precedents fundamental to understanding investigative and forensic issues relative to evidence collection and preservation. Identifies the new security challenges of emerging technologies including mobile devices, cloud computing, Software-as-a-Service (SaaS), VMware, and the Internet of Things. Strengthens student understanding of the fundamentals of computer and network security, concepts that are often glossed over in many textbooks, and includes the study of cybercrime as critical forward-looking cybersecurity challenges. |
| fundamentals of information technology: Information Photonics Asit Kumar Datta, Soumika Munshi, 2016-11-25 The main aim of this book is to introduce the concept of photonic information processing technologies to the graduate and post-graduate students, researchers, engineers and scientists. It is expected to give the readers an insight into the concepts of photonic techniques of processing as a system, the photonic devices as required components which are applied in the areas of communication, computation and intelligent pattern recognition. |
Information Technology (IT) Fundamentals for Everyone
Gain insight into a topic and learn the fundamentals. Most learners liked this course. When you enroll in this course, you'll also be asked to select a specific program. This course will guide you …
Introduction to IT | Codecademy
This course provides a beginner-friendly introduction to Information Technology (IT), covering essential concepts in computer systems, networking, software, and cybersecurity.
What is Information Technology (IT)? | Basics of IT | NinjaOne
6 days ago · Simply defined, Information Technology (IT) is the use of computers and related technology, such as software, cloud-based applications, and networks to communicate or …
IT-200 Fundamentals of Information Technology - SNHU
Information about SNHU's Fundamentals of Information Technology course, including course overview, skills gained, cost, admission requirements and more.
IBM: Information Technology (IT) Fundamentals for Everyone
Build the job-ready IT and non-technical IT skills in just six weeks. Plus, gain practical experience you can discuss in the interviews. No prior IT experience is required.
What is Information Technology (IT)? FAQs + Learning Guide
Aug 11, 2022 · What are four basic concepts of information technology? Information security, computer technical support, business software development and database and network …
Fundamentals of Information Technology - Udemy
My Fundamentals of Information Technology course is packed with relevant, up-to-date knowledge in the world of computing. First we will get a broad – but comprehensive look at the basics of IT.
Fundamentals of Information Technology Overview - Quizlet
Nov 7, 2024 · Understand the definition and scope of Information Technology (IT). Identify key components of IT and their functions. Recognize the historical evolution of IT and its impact on …
IT Fundamentals - Wikiversity
Jun 21, 2024 · IT Fundamentals introduces computer hardware, computer software, databases, networking, security, and software development. This course comprises 15 lessons covering IT …
A Basic Introduction to Information Technology (IT)
Jan 1, 2025 · This comprehensive guide aims to unpack the essential concepts, components, and implications of Information Technology, providing a foundational understanding for both novices …
Information Technology (IT) Fundamentals for Everyone
Gain insight into a topic and learn the fundamentals. Most learners liked this course. When you enroll in this course, you'll also be asked to select a specific program. This course will guide you …
Introduction to IT | Codecademy
This course provides a beginner-friendly introduction to Information Technology (IT), covering essential concepts in computer systems, networking, software, and cybersecurity.
What is Information Technology (IT)? | Basics of IT | NinjaOne
6 days ago · Simply defined, Information Technology (IT) is the use of computers and related technology, such as software, cloud-based applications, and networks to communicate or …
IT-200 Fundamentals of Information Technology - SNHU
Information about SNHU's Fundamentals of Information Technology course, including course overview, skills gained, cost, admission requirements and more.
IBM: Information Technology (IT) Fundamentals for Everyone
Build the job-ready IT and non-technical IT skills in just six weeks. Plus, gain practical experience you can discuss in the interviews. No prior IT experience is required.
What is Information Technology (IT)? FAQs + Learning Guide
Aug 11, 2022 · What are four basic concepts of information technology? Information security, computer technical support, business software development and database and network …
Fundamentals of Information Technology - Udemy
My Fundamentals of Information Technology course is packed with relevant, up-to-date knowledge in the world of computing. First we will get a broad – but comprehensive look at the basics of IT.
Fundamentals of Information Technology Overview - Quizlet
Nov 7, 2024 · Understand the definition and scope of Information Technology (IT). Identify key components of IT and their functions. Recognize the historical evolution of IT and its impact on …
IT Fundamentals - Wikiversity
Jun 21, 2024 · IT Fundamentals introduces computer hardware, computer software, databases, networking, security, and software development. This course comprises 15 lessons covering IT …
A Basic Introduction to Information Technology (IT)
Jan 1, 2025 · This comprehensive guide aims to unpack the essential concepts, components, and implications of Information Technology, providing a foundational understanding for both novices …
