Introductory Guide to Operating Systems PDF Download

Author: Jocelyn O. Padallan
Publisher: Arcler Press
ISBN: 9781774694442
Category :
Languages : en
Pages : 0

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Book Description
An operating system (OS) consists of programs that regulate the implementation of application programs, and serving as a go between of the client and PC hardware. The operating system manages the computer hardware systems well as giving a structure for applications to run. A few examples referenced in the volume are: Windows, Windows/NT, OS/2 and MacOS. The volume presents OS as advantageous and simple to use for the client, and makes handling client issues simpler. For a PC to begin running-for example, when it is organized or rebooted-it must have a primary program to run. This core system, or bootstrap program, will in general be straightforward. Normally, it is put in read-only memory (ROM) or digitally erasable read-only memory (EEPROM), referred by overall term firmware, inside the PC equipment. It launches all parts of the framework, from CPU catalogs to device regulators to memory elements. In multiprogramming systems, the OS determines which cycle gets the processor when and the duration. This capacity is known as process planning. The volume discusses an Operating System as doing these activities: * Keeps check of processor and process status of interaction. * Allocates the processor (CPU) to a function, and * De-assigns processors whenever a cycle is not generally needed.

Author: Remzi H. Arpaci-Dusseau
Publisher: Createspace Independent Publishing Platform
ISBN: 9781985086593
Category : Operating systems (Computers)
Languages : en
Pages : 714

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Book Description
"This book is organized around three concepts fundamental to OS construction: virtualization (of CPU and memory), concurrency (locks and condition variables), and persistence (disks, RAIDS, and file systems"--Back cover.

Author: William A. Shay
Publisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 634

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Book Description
This text aims to provide a firm foundation in the principles and concepts of operating systems design and discuss major issues, as well as to show how several operating systems have implemented these concepts. It covers all major topics of operating systems, including memory management, I/O processing, concurrent processing, auxiliary storage management, and scheduling. There is also a chapter on queuing theory and a chapter with four case studies: MS-DOS, UNIX, VMS, and MVS. Additional case studies are presented at the end of each chapter.

Author: Greg Tomsho
Publisher: Cengage Learning
ISBN: 9781305107649
Category : Computers
Languages : en
Pages : 688

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Book Description
Readers master the latest information for working on Windows, Mac OS, and UNIX/Linux platforms with GUIDE TO OPERATING SYSTEMS, 5E. Learners examine operating system theory, installation, upgrading, configuring operating system and hardware, file systems, virtualization, security, hardware options, storage, resource sharing, network connectivity, maintenance, and troubleshooting. Easily understood and highly practical, GUIDE TO OPERATING SYSTEMS, 5E is the resource today’s readers need to deepen their understanding of different operating systems. This edition helps readers understand the fundamental concepts of computer operating systems. The book specifically addresses Windows 10 and earlier Windows client OSs, Windows Server 2012 R2 and earlier Windows server OSs with a preview of Windows Server 2016, Fedora Linux, and Mac OS X El Capitan and earlier. In addition, general information introduces many other operating systems. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Author: Tom Carpenter
Publisher: John Wiley & Sons
ISBN: 1118240596
Category : Computers
Languages : en
Pages : 415

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Book Description
A full-color guide to key Windows 7 administration concepts and topics Windows 7 is the leading desktop software, yet it can be a difficult concept to grasp, especially for those new to the field of IT. Microsoft Windows Operating System Essentials is an ideal resource for anyone new to computer administration and looking for a career in computers. Delving into areas such as fundamental Windows 7 administration concepts and various desktop OS topics, this full-color book addresses the skills necessary for individuals looking to break into a career in IT. Each chapter begins with a list of topic areas to be discussed, followed by a clear and concise discussion of the core Windows 7 administration concepts and skills necessary so you can gain a strong understanding of the chapter topic areas. The chapters conclude with review questions and suggested labs, so you can gauge your understanding of the chapter's contents. Offers in-depth coverage of operating system configurations Explains how to install and upgrade client systems Addresses managing applications and devices Helps you understand operating system maintenance Covers the topics you need to know for the MTA 98-349 exam The full-color Microsoft Windows 7 Essentials proves itself to be an invaluable resource on Windows 7 and features additional learning tutorials and tools.

Author: Max Hailperin
Publisher: Max Hailperin
ISBN: 0534423698
Category : Computers
Languages : en
Pages : 496

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Book Description
By using this innovative text, students will obtain an understanding of how contemporary operating systems and middleware work, and why they work that way.

Author: Steve Tale
Publisher: Createspace Independent Publishing Platform
ISBN: 9781541373082
Category :
Languages : en
Pages : 110

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Book Description
Linux: The Ultimate Beginners Guide to Linux Operating System Linux: The Ultimate Beginners Guide to Linux Operating System is a quick-reference guide that will walk you through installation, configuration, and usage of the Linux OS.If you are new to this operating system, this book will allow you to get complete instructions on how you can quickly use Linux on your computer, learn how to operate programs and browse the internet, and use shortcuts that will allow you to navigate through the operating system with ease.This book is designed in such a way that you do not have to read all the chapters subsequently - you can jump from one chapter or section to another, depending on what topic you need to look up.Here are some of the things that you can get out of this book:* Get Linux up and running * Master basic functions and operations * Accomplish more advanced tasks* Get updated regarding changes to Linux server system management* Become acquainted with the Linux file system and processes* Set up your network, add connections, and surf the web* Make use of the Linux command lineOrder your copy now!

Author: Crystal Panek
Publisher: John Wiley & Sons
ISBN: 1119650607
Category : Computers
Languages : en
Pages : 416

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Book Description
A clear and concise resource, the ideal guide to Windows for IT beginners Windows Operating System Fundamentals covers everything you need to know about Windows 10. Learn to master the installation process and discover the cool new features of Windows 10, including Edge, Cortana, and more. And because this book follows the Windows Server Operating System Fundamentals MTA Certification, it is perfect for IT professionals who are new to the industry and need an entry point into IT certification. This book covers the basics of the Windows operating system, from setting up user accounts to using the start menu, running applications, and setting up internet access. You’ll be prepared to upgrade a computer to Windows 10 and to master the basic tools necessary to work effectively within the OS. Each chapter closes with a quiz so you can test your knowledge before moving to the next section. Learn to configure your Windows 10 operating system, optimize account controls, configure user profiles, customize system options, and more! Understand how to use Windows applications and tools for managing LAN settings, configuring Microsoft Edge, and setting up remote assistance Use Windows to manage devices like printers, cloud storage, OneDrive, and system devices Maintain, update, protect, and backup your data by configuring Windows Update, automated backup, and system recovery and restore With Windows Operating System Fundamentals, IT Professionals looking to understand more about Windows 10 will gain the knowledge to effectively use applications, navigate files and folders, and upgrade client systems. Thanks to the troubleshooting tools and tips in this book, you can apply your new skills in real-world situations and feel confident while taking the certification exam.

Author: Ida M. Flynn
Publisher: Cengage Learning
ISBN:
Category : Computers
Languages : en
Pages : 488

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Book Description
UNDERSTANDING OPERATING SYSTEMS provides a basic understanding of operating systems theory, a comparison of the major operating systems in use, and a description of the technical and operational tradeoffs inherent in each. The effective two-part organization covers the theory of operating systems, their historical roots, and their conceptual basis (which does not change substantially), culminating with how these theories are applied in the specifics of five operating systems (which evolve constantly). The authors explain this technical subject in a not-so-technical manner, providing enough detail to illustrate the complexities of stand-alone and networked operating systems. UNDERSTANDING OPERATING SYSTEMS is written in a clear, conversational style with concrete examples and illustrations that readers easily grasp.

Author: John English
Publisher: Bloomsbury Publishing
ISBN: 0230374085
Category : Computers
Languages : en
Pages : 448

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Book Description
Anyone who uses a computer is using an operating system, although very few people appreciate what an operating system is or what it does. The most visible part of an operating system is the graphical user interface (GUI) - and yet most of what an operating system does is completely invisible. Introduction to Operating Systems: Behind the Desktop takes a unique approach to the teaching of operating systems, starting with what you will already know - the GUI desktop - before taking you behind, below and beyond the scenes to explore those 'invisible' aspects of the subject. No prerequisite knowledge is assumed other than a general knowledge of programming. Introduction to Operating Systems: Behind the Desktop features: - An in-depth coverage of the core features of modern operating systems, with a wealth of examples drawn from real systems such as Windows and Linux - A concise and non-mathematical approach that allows you to get quickly to the heart of the subject - A treatment that assumes no knowledge of computer architecture - Brief Questions and more in-depth Exercises integrated throughout each chapter to promote active involvement - Practical, in-depth Projects and end-of-chapter additional resources and references to encourage further exploration - Mini-glossaries at the end of each chapter to ensure understanding of key terms, plus a unified glossary at the end of the book for quick and easy reference - A companion website includes comprehensive teaching resources for lecturers