information technology an introduction for today s digital world

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Information Technology

Author : Richard Fox
ISBN : 9781466568297
Genre : Computers
File Size : 49. 19 MB
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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.

Using Information Technology

Author : CTI Reviews
ISBN : 9781490269719
Genre : Education
File Size : 86. 93 MB
Format : PDF, ePub
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Facts101 is your complete guide to Using Information Technology. In this book, you will learn topics such as SOFTWARE Tools for Productivity and Creativity, HARDWARE: THE CPU and STORAGE How to Choose a Multimedia Computer System, HARDWARE: INPUT and OUTPUT Taking Charge of Computing and Communications, and COMMUNICATIONS, NETWORKS, and SAFEGUARDS The Wired and Wireless World plus much more. With key features such as key terms, people and places, Facts101 gives you all the information you need to prepare for your next exam. Our practice tests are specific to the textbook and we have designed tools to make the most of your limited study time.

Linux With Operating System Concepts

Author : Richard Fox
ISBN : 9781482235890
Genre : Computers
File Size : 46. 81 MB
Format : PDF, ePub, Docs
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A True Textbook for an Introductory Course, System Administration Course, or a Combination Course Linux with Operating System Concepts merges conceptual operating system (OS) and Unix/Linux topics into one cohesive textbook for undergraduate students. The book can be used for a one- or two-semester course on Linux or Unix. It is complete with review sections, problems, definitions, concepts, and relevant introductory material, such as binary and Boolean logic, OS kernels, and the role of the CPU and memory hierarchy. Details for Introductory and Advanced Users The book covers Linux from both the user and system administrator positions. From a user perspective, it emphasizes command line interaction. From a system administrator perspective, the text reinforces shell scripting with examples of administration scripts that support the automation of administrator tasks. Thorough Coverage of Concepts and Linux Commands The author incorporates OS concepts not found in most Linux/Unix textbooks, including kernels, file systems, storage devices, virtual memory, and process management. He also introduces computer science topics, such as computer networks and TCP/IP, binary numbers and Boolean logic, encryption, and the GNUs C compiler. In addition, the text discusses disaster recovery planning, booting, and Internet servers.

Information Technology Issues Challenges

Author : Editor: V K Jain
ISBN : 8174467068
Genre :
File Size : 79. 21 MB
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Smac Digital Disciplines Building Digital Enterprise

Author : FEROZ KHAN
ISBN : 9789352605088
Genre :
File Size : 25. 83 MB
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This book aims at providing an all-round enrichment of knowledge in the area of social collaboration, mobility platform, business intelligence and analytics along with cloud computing. The fact is that the focus has been given in analytics and cloud computing, but there are numerous other areas covered here to provide you with a holistic end to end view of the associated and integrated components of social collaboration, mobility, data analytics and emerging clouds.

Research And Advanced Technology For Digital Libraries

Author : Julio Gonzalo
ISBN : 9783540446361
Genre : Computers
File Size : 23. 89 MB
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This book constitutes the refereed proceedings of the 10th European Conference on Research and Advanced Technology for Digital Libraries, ECDL 2006, held in Alicante, Spain in September 2006. The 36 revised full papers presented together with the extended abstracts of 18 demo papers and 15 revised poster papers were carefully reviewed and selected from a total of 159 submissions. The papers are organized in topical sections on architectures, preservation, retrieval, applications, methodology, metadata, evaluation, user studies, modeling, audiovisual content, and language technologies.

Erp Demystified

Author : Alexis Leon
ISBN : 9780070656642
Genre : Business logistics
File Size : 33. 73 MB
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The revised and updated edition includes the latest developments in the field of ERP, information technology and new technologies that are changing the ERP landscape. Divided into eight sections, the book covers ERP Basics, ERP and Technology, ERP Implementation, Operation and Maintenance of the ERP system, Business Modules of ERP, ERP Market, Present and Future of ERP, ERP Resources, Case studies, Career guidance, Manufacturing perspective, etc.

Icics 2004

Author : Javier Lopez
ISBN : 9783540235637
Genre : Business & Economics
File Size : 44. 43 MB
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This book constitutes the refereed proceedings of the 6th International Conference on Information and Communications Security, ICICS 2004, held in Malaga, Spain in October 2004. The 42 revised full papers presented were carefully reviewed and selected from 245 submissions. The papers address a broad range of topics in information and communication security including digital signatures, group signature schemes, e-commerce, digital payment systems, cryptographic attacks, mobile networking, authentication, channel analysis, power-analysis attacks, mobile agent security, broadcast encryption, AES, security analysis, XTR, access control, and intrusion detection.

Congressional Record V 151 Pt 17 October 7 To 26 2005

Author : U S Congress
ISBN : 0160848253
Genre : Political Science
File Size : 73. 77 MB
Format : PDF, Kindle
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Critical Information Infrastructures

Author : Maitland Hyslop
ISBN : 9780387718620
Genre : Computers
File Size : 69. 75 MB
Format : PDF, Kindle
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The world moves on Critical Information Infrastructures, and their resilience and protection is of vital importance. Starting with some basic definitions and assumptions on the topic, this book goes on to explore various aspects of Critical Infrastructures throughout the world – including the technological, political, economic, strategic and defensive. This book will be of interest to the CEO and Academic alike as they grapple with how to prepare Critical Information Infrastructures for new challenges.

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