The essential manual "Exploring Computer Systems: From Fundamentals to Advanced Concepts" takes readers on a thorough tour of the world of computer systems. This book offers a thorough examination of computer systems, starting with the fundamentals and advancing to complex concepts. The book's excellent basis in computer architecture and components at the outset makes it understandable for both newcomers and seasoned IT experts. The basic concepts of hardware, software, and their relationships are covered, enabling readers to comprehend how contemporary computer systems operate within.Readers delve into the complexities of operating systems, including as process management, memory management, and file systems, as they move through the chapters. The author is succinct and straightforward. These complicated subjects are demystified by the author's succinct and simple explanations, making them understandable to readers of all skill levels. This book's covering on networking and communication protocols is one of its best qualities. It offers a thorough review of computer networking and communication in local and wide-area networks, illuminating terms like TCP/IP, routing, and security. The fascinating worlds of virtualization and cloud computing are also highlighted in the book. The impact of virtual machines and cloud services, which have transformed the IT environment and increased computing flexibility, scalability, and affordability, is explained to readers.
Patrick Mukosha is a Management Consultant originally from Kitwe, Copperbelt Province of Zambia. He has a Doctorate in Management (Strategic Management) and Masters (Strategic Planning) from Atlantic International University, USA. He also holds a bachelor's in Information Technology from University of East Anglia, Norwich, UK, and a Diploma in Business Management from Canterbury College of Technology, Canterbury, UK. Member of the Institute for Leadership Development, York University, USA (2001-08), He was elected Vice President-Midlands of Computer Society of Zambia (2004), Executive Director for VISION-2011 ? a consortium of NGOs (2009 ? 2011, Founder of Strategic Management Community of Zambia (2017), Vice Chairperson Mungule Ward Development Committee (2021-2026). He has worked for more than 15 years for International IT and Telecommunication companies in senior management portfolios. After finishing his PhD in 2017, he embarked on career as a Management Consultant. He has worked on several Strategic Planning projects and conducts coaching and mentorship in Entrepreneurship, Business Management, Strategic Management and ICT. He's an aggressive serial entrepreneur and founder of PatWest Technologies.