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Author: Kathleen M. Austin
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781645640998
Category : Computers
Languages : en
Pages : 816
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Book Description
Principles of Digital Information Technology is designed to help prepare students for a future career in information technology (IT). This text explores the basics of information technology, progresses to computer applications commonly used in the workplace, and concludes with a discussion of the interconnectivity of technology in daily life. This text affords an opportunity to build knowledge and skills in the IT world and prepare students for college and career. Students will learn the principles and concepts important to information technology, which can help them become more valuable employees, better citizens, and knowledgeable consumers. StudyingPrinciples of Digital Information Technologyhelps prepare students to take multiple certification exams, which can put them ahead of the crowd when beginning an IT career. Principles of Digital Information Technology is aligned to the Global Standard 5 (GS5) for the Certiport IC3 Digital Literacy Certification, which covers Computing Fundamentals, Key Applications, and Living Online. In addition, it is aligned to meet the Microsoft Office Specialist (MOS) certifications in Word, PowerPoint, Excel, Access, and Outlook. Earning industry-recognized certification proves the holder of the certificate has the skills needed for the job.
Author: Kathleen M. Austin
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781645640998
Category : Computers
Languages : en
Pages : 816
Get Book Here
Book Description
Principles of Digital Information Technology is designed to help prepare students for a future career in information technology (IT). This text explores the basics of information technology, progresses to computer applications commonly used in the workplace, and concludes with a discussion of the interconnectivity of technology in daily life. This text affords an opportunity to build knowledge and skills in the IT world and prepare students for college and career. Students will learn the principles and concepts important to information technology, which can help them become more valuable employees, better citizens, and knowledgeable consumers. StudyingPrinciples of Digital Information Technologyhelps prepare students to take multiple certification exams, which can put them ahead of the crowd when beginning an IT career. Principles of Digital Information Technology is aligned to the Global Standard 5 (GS5) for the Certiport IC3 Digital Literacy Certification, which covers Computing Fundamentals, Key Applications, and Living Online. In addition, it is aligned to meet the Microsoft Office Specialist (MOS) certifications in Word, PowerPoint, Excel, Access, and Outlook. Earning industry-recognized certification proves the holder of the certificate has the skills needed for the job.
Author: Kathleen M. Austin
Publisher: Goodheart-Wilcox Publisher
ISBN: 9781631264641
Category : Computers
Languages : en
Pages : 0
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Book Description
Principles of Information Technology presents basic principles and concepts about information technology to help students become more valuable employees, better citizens, and knowledgeable consumers. Written specifically for high school students, this text maps to the IC3 Digital Literacy Certification standards. By studying this text, students can prepare for taking the Certiport IC3 Digital Literacy Certification exams. IC3 Digital Literacy Certification is a well-respected and internationally recognized credential.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309173132
Category : Computers
Languages : en
Pages : 126
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Book Description
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.
Author: Sergio Benedetto
Publisher: Springer Science & Business Media
ISBN: 0306469618
Category : Technology & Engineering
Languages : en
Pages : 871
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Book Description
Principles of Digital Transmission is designed for advanced undergraduate and graduate level students and professions in telecommunications. Teachers and learners can mix and match chapters to create four distinct courses: (1) a one-term basic course in digital communications; (2) a one-term course in advanced digital communications; (3) a one-term course in information theory and coding; (4) a two-term course sequence in digital communications and coding. The book provides rigorous mathematical tools for the analysis and design of digital transmission systems. The authors emphasize methodology in their aim to teach the reader how to do it rather than how it is done. They apply the fundamental tools of the discipline onto a number of systems, such as wireless data transmission systems.
Author: Niall McKeown
Publisher: Business Expert Press
ISBN: 163157034X
Category : Business & Economics
Languages : en
Pages : 200
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Book Description
If we are creating most of our competitive advantage at the strategic planning stage, why are we spending so little time on this and so much time on technology? This book is not about why you should digitally transform and become more strategic; it’s about how. It lays out the steps that must be taken, the data that should be used, and the decision tree to be followed. Following the principles laid out in this book allows organizational leaders, marketers, and technologists to talk at a high strategic level without getting bogged down in the tactics and delivery that consumes most of the time, attention, and activity in the modern workplace. Use the seven principles of digital business strategy to define the direction of travel for your business in today’s digital economy.
Author: Richard Fox
Publisher: CRC Press
ISBN: 1466568291
Category : Computers
Languages : en
Pages : 556
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Book Description
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.
Author: Virendra Kumar
Publisher: New Age International
ISBN: 9788122407884
Category : Digital electronics
Languages : en
Pages : 108
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Book Description
This Book Digital Technology: Principles And Practice Has Been Designed To Provide Comprehensive And In-Depth Coverage Of All Important Aspects Of Digital Principles. It Is Primarily Intended For Students Who Wish To Pursue A Career In Digital Technology Systems And Applications.The Book Begins With A Discussion Of Various Number Systems And Their Application In Arithmetic Operations. Following Logic Gates, The Application Of Boolean Algebra And Karnaugh Map Techniques In Solving Digital Problems And Designing Digital Systems Is Taken Up Next.As Multivibrators Form A Very Basic Device In Digital Systems, Bitsables, Astables And Monostables (Retriggerable And Non-Retriggerable) Considerable Attention Has Been Paid To Their Operation Characteristics And Applications.The Chapter On Arithmetic Logic Circuits Deals With All Aspects Of Arithmetic Operations Including Their Design And Operation. An Arithmetic Logic Unit Has Also Been Considered.As Counters Are Invariably Required In Almost All Digital Systems, Considerable Attention Has Been Paid To The Design And Operation Of Several Types Of Counters, Including Ring And Johnson Counters. Since Registers Play An Equally Important Role They Have Also Been Discussed.Semiconductor Memories Are The Cornerstone Of Logic Systems And Have Been Discussed In Depth. Analog To Digital Converters And Digital To Analog Converters Being Of Equal Importance Particularly In Music Systems Are Also Discussed.Among The Many Combinational Devices, Too Numerous To Mention, Those That Have Received Special Attention Are Multiplexers, Encoders Decorders Demultiplexers And Display Devices. Interfacing Problems Which Are Encountered When Logic Devices Of Different Families Are Used In The Same Logic Systems Have Been Discussed In Detail.
Author: Salem Press
Publisher: Salem Press
ISBN: 9781642656954
Category : Electronic books
Languages : en
Pages : 400
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Book Description
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.
Author: Robert G. Gallager
Publisher: Cambridge University Press
ISBN: 113946860X
Category : Technology & Engineering
Languages : en
Pages :
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Book Description
The renowned communications theorist Robert Gallager brings his lucid writing style to the study of the fundamental system aspects of digital communication for a one-semester course for graduate students. With the clarity and insight that have characterized his teaching and earlier textbooks, he develops a simple framework and then combines this with careful proofs to help the reader understand modern systems and simplified models in an intuitive yet precise way. A strong narrative and links between theory and practice reinforce this concise, practical presentation. The book begins with data compression for arbitrary sources. Gallager then describes how to modulate the resulting binary data for transmission over wires, cables, optical fibers, and wireless channels. Analysis and intuitive interpretations are developed for channel noise models, followed by coverage of the principles of detection, coding, and decoding. The various concepts covered are brought together in a description of wireless communication, using CDMA as a case study.
Author: Adrian C. Melissinos
Publisher: Cambridge University Press
ISBN: 9780521389655
Category : Science
Languages : en
Pages : 356
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Book Description
The late twentieth century is undoubtedly the age of technology. Each technological development leads to more sophisticated devices and further scientific advances. Because of the pace of change, it is difficult to obtain a broad overview of the way fundamental science is linked to its everyday applications. Principles of Modern Technology describes the physical principles on which modern technology is based. Four primary areas have been singled out: computers and microelectronics, communications, nuclear energy and space flight. Each topic is treated in a way that gives the reader an insight into the underlying physics which makes the technology possible as well as the orders of magnitude involved. Based on a course taught at the University of Rochester, the book will be useful both as a textbook for courses in applied physics and engineering and as a reference book. It will be of interest to undergraduates taking introductory physics courses and anyone interested in modern technology.
