The book “Operating Systems . System Software" edited by I. In. Kovaleva is not just a textbook, but a real encyclopedia of knowledge for everyone who wants to better understand the basics and principles of operating systems. This work, created by a team of authors, covers a wide range of topics, ranging from basic concepts to complex architectural solutions, which makes it an indispensable tool for both students and professionals in the field of information technology. In this book, you will find a detailed explanation of key operating system concepts such as process management, memory, file systems, and I/O devices. The authors not only present theoretical foundations, but also illustrate them with practical examples, which allows the reader to better assimilate the material. Each chapter contains tasks and questions for self-monitoring, making the book an excellent tool for exam preparation and self-study. Who can like this edition? First of all, it will be useful for technical students studying computer science and programming . But not only them — the book will also attract the attention of practicing programmers and system administrators who want to update their knowledge about modern operating systems. If you are interested in computer technology, programming or just want to understand how your computer works, this publication will be a real guide for you. The topics raised in the book cover not only technical aspects, but also philosophical issues related to the development of technology. The authors consider how operating systems affect performance and security, as well as human-computer interaction. These issues are becoming especially relevant in light of the rapid development of technologies and the emergence of new formats of interaction with devices. Style and . In. Kovalev and his team are distinguished by their accessibility and clarity of presentation. The authors strive to convey complex ideas in a simple and understandable language, which makes the material easy to perceive. In addition, the book uses modern examples and current research, which allows the reader to be aware of the latest trends in the field of system software. If you’re looking for books on a similar topic, check out Andrew Tanenbaum’s Modern Operating Systems or Jeffrey D.’s Operating Systems: Design and Implementation. Walsh. These works also offer deep immersion into the world of operating systems and can be a great addition to your learning process. Operating systems. System software” is not just a tutorial, but a whole world of knowledge that will open before you, just take the first step. This book will be your reliable companion in learning the basics of system programming and will help you become a true expert in the field of information technology. Do not miss the opportunity to immerse yourself in the fascinating world of operating systems and expand your horizons!