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Author: Alexis Leon & Mathews Leon
Publisher:
ISBN: 9788182092457
Category :
Languages : en
Pages : 602
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Book Description
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.
Author: Alexis Leon & Mathews Leon
Publisher:
ISBN: 9788182092457
Category :
Languages : en
Pages : 602
Get Book
Book Description
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.
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: Alexis Leon
Publisher:
ISBN: 9788125907893
Category : Computer software
Languages : en
Pages : 454
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Book Description
Author:
Publisher: APH Publishing
ISBN: 9788176483544
Category :
Languages : en
Pages : 516
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Book Description
Author: David Kim
Publisher: Jones & Bartlett Publishers
ISBN: 1284031640
Category : Business & Economics
Languages : en
Pages : 569
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Book Description
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.
Author: Richard Fox
Publisher: CRC Press
ISBN: 1466568291
Category : Computers
Languages : en
Pages : 564
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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: 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: RAJARAMAN, V.
Publisher: PHI Learning Pvt. Ltd.
ISBN: 9387472302
Category :
Languages : en
Pages : 400
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Book Description
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: Reema Thareja
Publisher: Oxford University Press, USA
ISBN: 9780199499274
Category : Computers
Languages : en
Pages : 0
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Book Description
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.
Author: Stacey C. Sawyer
Publisher: McGraw-Hill/Irwin
ISBN: 9780256192056
Category : Computers
Languages : en
Pages : 384
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Book Description
