Introduction To Information Technology 2nd Ed With Cd
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Introduction To Information Technology Third Edition
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Author : RAJARAMAN, V.
language : en
Publisher: PHI Learning Pvt. Ltd.
Release Date : 2018-01-01
Introduction To Information Technology Third Edition written by RAJARAMAN, V. and has been published by PHI Learning Pvt. Ltd. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-01 with Computers categories.
This 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
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Author : Richard Fox
language : en
Publisher: CRC Press
Release Date : 2013-02-08
Information Technology written by Richard Fox and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-02-08 with Computers categories.
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
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Author : I. T. L. Education Solutions Limited
language : en
Publisher: Pearson Education India
Release Date : 2005-09
Introduction To Information Technology written by I. T. L. Education Solutions Limited and has been published by Pearson Education India this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-09 with Business & Economics categories.
Introduction To Computers And Information Technology
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Author : Emergent Emergent Learning
language : en
Publisher: Pearson
Release Date : 2015-09-21
Introduction To Computers And Information Technology written by Emergent Emergent Learning and has been published by Pearson this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-21 with Computer literacy categories.
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 Computer Science
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Author : ITL Education Solutions Limited
language : en
Publisher: Pearson Education India
Release Date : 2011
Introduction To Computer Science written by ITL Education Solutions Limited and has been published by Pearson Education India this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Computer science categories.
Discusses most ideas behind a computer in a simple and straightforward manner. The book is also useful to computer enthusiasts who wish to gain fundamental knowledge of computers.
Introduction To Information Technology
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Author : ITL ESL
language : en
Publisher: Pearson Education India
Release Date : 2012
Introduction To Information Technology written by ITL ESL and has been published by Pearson Education India this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
The organized and accessible format of Introduction to Information Technology, which is part of Express Learning,a series of books designed as quick reference guides to important undergraduate courses, allows students to learn important concepts in
Introduction To Information Technology 2nd Ed With Cd
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Author : Turban
language : en
Publisher: John Wiley & Sons
Release Date : 2006-09
Introduction To Information Technology 2nd Ed With Cd written by Turban and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-09 with categories.
Market_Desc: · IT professionals Special Features: · Global Perspective: The book shows how IT facilitates export and import, managing multinational companies, and electronic trading around the globe· E-commerce. All chapters include web-based real world applications; integration with the Web exploration; and Internet exercises· Supply Chain Management chapter provides understanding of the underlying structure of e-commerce About The Book: This book is based on the fundamental premise that the major role of information technology (IT) is to support employees, regardless of their functional area (e.g. sales, marketing, accounting, HR) or level in the organization. Intense global competition, a heightened focus on the bottom line, and an increasingly rapid pace of change are forcing organizations, and their employees, to continuously improve their performance. IT provides the tools that enable all employees to better perform.
Introduction To Computer Systems For Health Information Technology
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Author : Nanette B. Sayles
language : en
Publisher: Amer Health Information Management
Release Date : 2010-01-01
Introduction To Computer Systems For Health Information Technology written by Nanette B. Sayles and has been published by Amer Health Information Management this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-01-01 with Medical categories.
Probability With R
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Author : Jane M. Horgan
language : en
Publisher: John Wiley & Sons
Release Date : 2019-12-18
Probability With R written by Jane M. Horgan and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-18 with Mathematics categories.
Provides a comprehensive introduction to probability with an emphasis on computing-related applications This self-contained new and extended edition outlines a first course in probability applied to computer-related disciplines. As in the first edition, experimentation and simulation are favoured over mathematical proofs. The freely down-loadable statistical programming language R is used throughout the text, not only as a tool for calculation and data analysis, but also to illustrate concepts of probability and to simulate distributions. The examples in Probability with R: An Introduction with Computer Science Applications, Second Edition cover a wide range of computer science applications, including: testing program performance; measuring response time and CPU time; estimating the reliability of components and systems; evaluating algorithms and queuing systems. Chapters cover: The R language; summarizing statistical data; graphical displays; the fundamentals of probability; reliability; discrete and continuous distributions; and more. This second edition includes: improved R code throughout the text, as well as new procedures, packages and interfaces; updated and additional examples, exercises and projects covering recent developments of computing; an introduction to bivariate discrete distributions together with the R functions used to handle large matrices of conditional probabilities, which are often needed in machine translation; an introduction to linear regression with particular emphasis on its application to machine learning using testing and training data; a new section on spam filtering using Bayes theorem to develop the filters; an extended range of Poisson applications such as network failures, website hits, virus attacks and accessing the cloud; use of new allocation functions in R to deal with hash table collision, server overload and the general allocation problem. The book is supplemented with a Wiley Book Companion Site featuring data and solutions to exercises within the book. Primarily addressed to students of computer science and related areas, Probability with R: An Introduction with Computer Science Applications, Second Edition is also an excellent text for students of engineering and the general sciences. Computing professionals who need to understand the relevance of probability in their areas of practice will find it useful.
An Introduction To Music Technology
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Author : Dan Hosken
language : en
Publisher: Routledge
Release Date : 2014-08-01
An Introduction To Music Technology written by Dan Hosken and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-01 with Music categories.
An Introduction to Music Technology, Second Edition provides a clear overview of the essential elements of music technology for today’s musician. This book focuses on the topics that underlie the hardware and software in use today: Sound, Audio, MIDI, Computer Notation, and Computer- Assisted Instruction. Appendices cover necessary computer hardware and software concepts. Written for both music technology majors and non-majors, this textbook introduces fundamental principles and practices so students can learn to work with a wide range of software programs, adapt to new music technologies, and apply music technology in their performance, composition, teaching, and analysis. Features: Thorough explanations of key topics in music technology Content applicable to all software and hardware, not linked to just one piece of software or gear In-depth discussion of digital audio topics, such as sampling rates, resolutions, and file formats Explanations of standard audio plug-ins including dynamics processors, EQs, and delay based effects Coverage of synthesis and sampling in software instruments Pedagogical features, including: Further Reading sections that allow the student to delve deeper into topics of interest Suggested Activities that can be carried out with a variety of different programs Key Terms at the end of each chapter What Do I Need? Chapters covering the types of hardware and software needed in order to put together Audio and MIDI systems A companion website with links to audio examples that demonstrate various concepts, step-by-step tutorials, relevant hardware, software, and additional audio and video resources. The new edition has been fully updated to cover new technologies that have emerged since the first edition, including iOS and mobile platforms, online notation software, alternate controllers, and Open Sound Control (OSC).