Essential Computer Hardware: Understanding the Building Blocks of Modern Technology and Securing Your Digital World

Kevin Wilson

8/2024 · Packt Publishing Ltd

E‑kniha

188

Počet strán

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Táto e‑kniha

Master the fundamentals of computer hardware, peripherals, & networks. This course dives deep into the essential components that form the backbone of modern computing systems while emphasizing internet security.Key Features

Detailed exploration of peripheral devices and their interactions with core components
Insights into different types of computers and understanding hardware specifications
Introduction to computer software and its relationship with hardware

Book DescriptionYou'll begin this course with basic computer fundamentals, setting the foundation for critical hardware components that power every computing device. From motherboards to processors, you'll gain a solid understanding of how these elements work together to create a functioning computer. As you progress, you'll uncover the importance of peripheral devices, discovering how external components interact with the core hardware. The course also covers the diverse types of computers, ranging from personal desktops to powerful servers, and guides you in interpreting hardware specifications to make informed decisions when purchasing or upgrading equipment. The course continues with an introduction to computer software, focusing on the relationship between hardware & the programs that bring them to life. In the final stages, the course shifts its focus to computer networks and the internet, offering insights into how devices connect and communicate on a global scale. You'll explore the essential principles of internet security, learning how to protect your devices and data from online threats. By the end of this course, you'll have a well-rounded understanding of both the physical and digital aspects of computing, empowering you to navigate the technological landscape with confidence.What you will learn

Identify and describe the essential components of a computer
Understand the role and function of various computer peripherals
Differentiate between types of computers and their respective uses
Explore hardware specifications for informed purchasing decisions
Comprehend the relationship between hardware and software
Learn about internet security to protect devices and data

Who this book is for

This course is designed for a wide range of learners, from complete beginners to those looking to deepen their technical skills. It is ideal for students, educators, and professionals who want to build a solid foundation in computer hardware and network concepts. Additionally, it caters to tech enthusiasts who are curious about the inner workings of computers and wish to understand how various components contribute to the overall performance of a system. No prior experience is required, making it accessible to anyone with an interest in technology.

O autorovi

Kevin's expertise seamlessly extends across a vast array of IT sectors. His skills also extend to the strategic domains of corporate network development, as well as building computer systems, and IT support. In his capacity as the Senior Writer and Director at Elluminet Press Ltd, Kevin has penned multiple tech-related books that have found favor among home computer users, students and professionals around the world. His contributions in the classroom as a computer science lecturer and IT trainer further demonstrate his knowledge and continue to help people understand computer technology. Beyond writing, he lends his technical expertise as a reviewer and consultant to many other computer publications and textbooks.

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