The profusion of websites and applications that characterise the modern Internet may seem a far cry from the primitive telegraph system of the late 1830s. There is, however, a direct link. The invention of the electric telegraph paved the way for telephone networks which, in turn, laid the foundations for today's Internet. In less than 170 years, simple arrangements of magnets, switches and cables evolved to become the largest and most complex machine in the world. How did this happen? What were the inventions that shaped modern communications? Who were the key players in this amazing story? How does the Internet work? And what is coming next? This fascinating and long-overdue book answers these and many other questions, bringing to life the characters, the times they live in, and the technological revolution that they brought about. Dot-Dash to Dot.com: - describes some truly heroic feats of 19th century engineering, and the impact that the first telecommunication systems had on the Victorian world; - reveals how the success of the electric telegraph led to the development of the telephone and the fax machine; - explores the early experiments that led to the Internet and the World Wide Web; - explains how networks work - and why they sometimes don't; - chronicles the phenomenal growth of mobile networks; - describes how the digital revolution is driving the introduction of "next generation networks;" - examines the extraordinary growth in network applications; and - introduces a number of larger-than-life characters, whose inventive genius and entrepreneurial flair left an indelible mark on the modern world.

Autorentext
Andrew Wheen has worked in the telecommunications field since 1982. He has held senior engineering and product management roles with major suppliers of telecommunications equipment and was one of the original architects of the Energis network in the United Kingdom (now Cable & Wireless). More recently, he has worked as a management consultant in the telecommunications and broadcasting industries. Dr. Wheen is a Fellow of the Institution of Engineering and Technology and is a Chartered Engineer. He is married with two children and lives near London.

Zusammenfassung
Telecommunications is a major global industry, and this unique book chronicles the development of this complex technology from the electric telegraph to the Internet in a simple, accessible, and entertaining way. The book opens with the early years of the electric telegraph. The reader will learn how the Morse telegraph evolved into an international network that spanned the globe, starting with the development of international undersea cables, and the heroic attempts to lay a trans-Atlantic cable. The book describes the events that led to the invention of the telephone, and the subsequent disputes over who had really invented it. It takes a look at some of the most important applications that have appeared on the Internet, the mobile revolution, and ends with a discussion of future key developments in the telecommunications industry.

Inhalt
Acknowledgments.- List of figures.- List of pictures.- List of tables.- About the author.- Introduction.- Chapter 1: The birth of an industry.- Chapter 2: The telegraph goes global.- Chapter 3: A gatecrasher spoils the party.- Chapter 4: Early telephone networks.- Chapter 5: Going digital.- Chapter 6: A bit of wet string.- Chapter 7: The last mile.- Chapter 8: Computers get chatty.- Chapter 9: The birth of the Internet.- Chapter 10: Life in cyberspace.- Chapter 11: The mobile revolution.- Chapter 12: When failure is not an option.- Chapter 13: What comes next?.- Appendices A - Q.- Notes.- Glossary.- Bibliography.- Index.