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Author : Eric Frick
Publisher : Unknown
Page : 288 pages
File Size : 50,8 Mb
Release : 2020-08-10
Category : Computers
ISBN : 1733009442
Introduction to information to information technology concepts.
Author : Eric Frick
Publisher : Independently Published
Page : 265 pages
File Size : 55,6 Mb
Release : 2019-11-13
Category : Electronic
ISBN : 1708175148
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.
Author : Eric Frick
Publisher : Unknown
Page : 206 pages
File Size : 55,5 Mb
Release : 2019-08-09
Category : Business & Economics
ISBN : 1733009426
This book is a survey of Information Technology topics. It is designed for students that are starting studies about IT.
Author : Naakesh Dewan,John Luo,Nancy M. Lorenzi
Publisher : Springer Science & Business Media
Page : 218 pages
File Size : 46,9 Mb
Release : 2010-11-02
Category : Medical
ISBN : 9781849963442
The purpose of this book is to be the premier resource for behavioural health clinicians who are considering adopting technology into their practice. Written by experts and policy makers in the field this book will be recognized as the gold standard. Other books currently in this field are extremely technical and are geared primarily to policy makers, researchers and informaticians. While this book will be a useful adjunct to that audience, it is primarily designed for the over .5 million behavioural health clinicians in the U.S. and the millions others around the world. Adoption of technology is slow in behavioural healthcare, and this book will enhance the adoption and utilization of various technologies in practice. I.T. vendors may also purchase this book for their customers.
Author : Kuldeep Singh Kaswan,Om Prakash Sangwan
Publisher : Educreation Publishing
Page : 248 pages
File Size : 49,8 Mb
Release : 2019-01-10
Category : Education
ISBN : 8210379456XXX
Information Technology deals with computing, including hardware, software, telecommunications and generally anything involved in the transmittal of information. Information Technology now lies at the heart of almost every business and every organization across the globe. This book is specially designed for students who want a real understanding of computer software, hardware, networks, word processor and different communication Medias. The main features of this book are It presents basic elements that need to be understood to become a computer user, It addresses various input/output devices, memory, storage and ICT, using user-friendly examples, It also focuses on open office, which includes word processing, presentation tool, and spreadsheet in a way that is easy to understand and use in detail. The matter for this book was primarily collected from the authors, who have several years of work experience in IT sector. The book contains numerous solved questions and multiple-choice questions.
Author : Jean A Balgrosky
Publisher : Jones & Bartlett Publishers
Page : 304 pages
File Size : 55,5 Mb
Release : 2014-08-11
Category : Business & Economics
ISBN : 9781449648008
Key Terms; Discussion Questions; References; Chapter 2 HIS Scope, Definition, and Conceptual Model; Learning Objectives; Introduction; HIS Uses in Organizational and Community Settings; Summary; Key Terms; Discussion Questions; References; Section II: Systems and Management; Chapter 3 HIS Strategic Planning; Learning Objectives; Introduction; HIS Strategy: Organizational Strategy as Its Roadmap; HIS Strategy: Where Do We Begin?; Why HIS Strategy Matters; HIS and Technology Strategy: Advancing Public Health; HIS and Technology Strategy: Architecture Builds a Strong House.
Author : Bharihoke
Publisher : Excel Books India
Page : 672 pages
File Size : 46,7 Mb
Release : 2009
Category : Computer literacy
ISBN : 8174464816
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.
Author : Ethan Harvey
Publisher : States Academic Press
Page : 243 pages
File Size : 53,6 Mb
Release : 2021-11-16
Category : Computers
ISBN : 1639892893
The use of computers for the purpose of storage, retrieval, transmission and manipulation of data is known as information technology. It is a sub-discipline of information and communication technology which is concerned with the commercial use of computers. Some of the important innovations of information technology are television and radio equipment, performance management software, and video conferencing equipment. The software studied under this domain can be categorized into system software and application software. System software can be broadly classified into operating systems, basic input/output systems, boot programs, assemblers and device drivers. Information technology is an upcoming field of science that has undergone rapid development over the past few decades. The topics included in this book on information technology are of utmost significance and bound to provide incredible insights to readers. It will serve as a valuable source of information for those interested in this field.
Author : Eric Frick
Publisher : Independently Published
Page : 152 pages
File Size : 44,5 Mb
Release : 2017-07-06
Category : Education
ISBN : 1521576416
This book is designed to be a survey of the major topics of Information Systems. The material covers major topics that drive computing and information technology today. The book is broken down into sections that cover a survey of topics of information systems. These topic include: - A basic introduction to computer hardware - How software is built in industry today - Cloud computing and the service that are offered by the leading vendors on the market today - Computer security and - The future of computing This course is designed for anyone who wants to have more information about the Information Technology field and is ideal for someone just getting started. Also included is a section for those individuals who desire to start a career in Information Technology and the types of jobs that are available. 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.
Author : RAJARAMAN, V.
Publisher : PHI Learning Pvt. Ltd.
Page : 400 pages
File Size : 40,7 Mb
Release : 2018-01-01
Category : Electronic
ISBN : 9789387472303
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.
Author : K. Chandrasekaran
Publisher : CRC Press
Page : 396 pages
File Size : 47,8 Mb
Release : 2014-12-05
Category : Computers
ISBN : 9781482205442
Cloud computing-accessing computing resources over the Internet-is rapidly changing the landscape of information technology. Its primary benefits compared to on-premise computing models are reduced costs and increased agility and scalability. Hence, cloud computing is receiving considerable interest among several stakeholders-businesses, the IT ind
Author : David Whiteley
Publisher : Bloomsbury Publishing
Page : 396 pages
File Size : 54,9 Mb
Release : 2017-09-16
Category : Computers
ISBN : 9781137084675
A clear, student-friendly and engaging introduction to how information technology is used in business. Featuring several case studies, video interviews, thorough pedagogy and completely up-to-date chapters, this textbook will be a core resource for undergraduate students of Business Information Systems, a compulsory module in business degrees.
Author : Stacey C. Sawyer,Brian K. Williams,Sarah E. Hutchinson
Publisher : McGraw-Hill/Irwin
Page : 384 pages
File Size : 40,8 Mb
Release : 1995-01-01
Category : Computers
ISBN : 0256192057
Author : Kevin Daimi
Publisher : Springer
Page : 618 pages
File Size : 40,6 Mb
Release : 2017-08-12
Category : Technology & Engineering
ISBN : 9783319584249
This book introduces readers to the tools needed to protect IT resources and communicate with security specialists when there is a security problem. The book covers a wide range of security topics including Cryptographic Technologies, Network Security, Security Management, Information Assurance, Security Applications, Computer Security, Hardware Security, and Biometrics and Forensics. It introduces the concepts, techniques, methods, approaches, and trends needed by security specialists to improve their security skills and capabilities. Further, it provides a glimpse into future directions where security techniques, policies, applications, and theories are headed. The book represents a collection of carefully selected and reviewed chapters written by diverse security experts in the listed fields and edited by prominent security researchers. Complementary slides are available for download on the book’s website at Springer.com.
Author : Susan E. McGregor
Publisher : Columbia University Press
Page : 165 pages
File Size : 53,8 Mb
Release : 2021-06-01
Category : Language Arts & Disciplines
ISBN : 9780231549776
As technological and legal changes have hollowed out the protections that reporters and news organizations have depended upon for decades, information security concerns facing journalists as they report, produce, and disseminate the news have only intensified. From source prosecutions to physical attacks and online harassment, the last two decades have seen a dramatic increase in the risks faced by journalists at all levels even as the media industry confronts drastic cutbacks in budgets and staff. As a result, few professional or aspiring journalists have a comprehensive understanding of what is required to keep their sources, stories, colleagues, and reputations safe. This book is an essential guide to protecting news writers, sources, and organizations in the digital era. Susan E. McGregor provides a systematic understanding of the key technical, legal, and conceptual issues that anyone teaching, studying, or practicing journalism should know. Bringing together expert insights from both leading academics and security professionals who work at and with news organizations from BuzzFeed to the Associated Press, she lays out key principles and approaches for building information security into journalistic practice. McGregor draws on firsthand experience as a Wall Street Journal staffer, followed by a decade of researching, testing, and developing information security tools and practices. Filled with practical but evergreen advice that can enhance the security and efficacy of everything from daily beat reporting to long-term investigative projects, Information Security Essentials is a vital tool for journalists at all levels. * Please note that older print versions of this book refer to Reuters' Gina Chua by her previous name. This is being corrected in forthcoming print and digital editions.