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The history of computing has its origins at the outset of civilization, and the need for increasingly sophisticated calculations has grown as towns and communities evolved.

This lively and fascinating text traces the key developments in computation from 3000 B.C. to the present day in an easy-to-follow and concise manner. Providing a comprehensive introduction to the most significant events and concepts in the history of computing, the book embarks upon a journey from ancient Egypt to modern times; taking in mechanical calculators, early digital computers, the first personal...

This accessible compendium serves as a companion to the title Giants of Computing, examining a collection of significant technology firms that have helped to shape the field of computing and its impact on society. Each company is introduced with a brief account of its history, followed by a concise account of its key contributions. The selection covers a diverse range of historical and contemporary organizations from pioneers of e-commerce to influential social media companies.

Topics and features: presents information on early computer manufacturers, such as EMCC / Sperry /...

It has been upon the shoulders of giants that the modern world has been forged.

This accessible compendium presents an insight into the great minds responsible for the technology which has transformed our lives. Each pioneer is introduced with a brief biography, followed by a concise account of their key contributions to their discipline. The selection covers a broad spread of historical and contemporary figures from theoreticians to entrepreneurs, highlighting the richness of the field of computing.

Topics and features: describes the lives and machines built by Hermann...

Tracing the story of computing from Babylonian counting boards to smartphones, this inspiring textbook provides a concise overview of the key events in the history of computing, together with discussion exercises to stimulate deeper investigation into this fascinating area. Features: provides chapter introductions, summaries, key topics, and review questions; includes an introduction to analogue and digital computers, and to the foundations of computing; examines the contributions of ancient civilisations to the field of computing; covers the first digital computers, and the earliest...

The history of computing has its origins at the outset of civilization, and the need for increasingly sophisticated calculations has grown as towns and communities evolved.

This lively and fascinating text traces the key developments in computation – from 3000 B.C. to the present day – in an easy-to-follow and concise manner. Providing a comprehensive introduction to the most significant events and concepts in the history of computing, the book embarks upon a journey from ancient Egypt to modern times; taking in mechanical calculators, early digital computers, the first personal...

It has been upon the shoulders of giants that the modern world has been forged.

This accessible compendium presents an insight into the great minds responsible for the technology which has transformed our lives. Each pioneer is introduced with a brief biography, followed by a concise account of their key contributions to their discipline. The selection covers a broad spread of historical and contemporary figures from theoreticians to entrepreneurs, highlighting the richness of the field of computing.

Topics and features: describes the lives and machines built by Hermann...

This book provides a comprehensive introduction to various mathematical approaches to achieving high-quality software. An introduction to mathematics that is essential for sound software engineering is provided as well as a discussion of various mathematical methods that are used both in academia and industry.

The mathematical approaches considered include:

• Z specification language
• Vienna Development Methods (VDM)
• Irish school of VDM (VDM)
• approach of Dijkstra and Hoare
• classical engineering approach of Parnas
• Cleanroom...