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Wi-Fi has become the preferred means for connecting to the internet - at home, in the office, in hotels and at airports. Increasingly, Wi-Fi also provides internet access for remote communities where it is deployed by volunteers in community-based networks, by operators in 'hotspots' and by municipalities in 'hotzones'. This book traces the global success of Wi-Fi to the landmark change in radio spectrum policy by the US FCC in 1985, the initiative by NCR Corporation to start development of Wireless-LANs and the drive for an open standard IEEE 802.11, released in 1997. It also singles out and explains the significance of the initiative by Steve Jobs at Apple to include Wireless-LAN in the iBook, which moved the product from the early adopters to the mass market. The book explains these developments through first-hand accounts by industry practitioners and concludes with reflections and implications for government policy and firm strategy.
Advances in computers and communications have revolutionised the way we live. This has happened in a short span of sixty-five years. Today we wonder how people lived without access to mobile phones and the Internet. • This book seeks to answer the following questions lucidly to a non-specialist general reader: • How did this revolution happen? • What groundbreaking inventions led to this revolution? • Why are they groundbreaking inventions? • Who were the innovators and inventors of these technologies? • What led them to these inventions? Fifteen groundbreaking inventions: Fortran, Integrated Circuits, Relational Database Management Systems, Local Area Networks, Personal Computers, Public Key Encryption, Computer Graphics, Internet, GPS, World Wide Web, Search Engines, Digitisation and Compression of Multimedia, Mobile Computing, Cloud Computing, and Deep Learning (AI) are described cogently by Professor V. Rajaraman, a doyen of Computer Science education and research in India. TARGET AUDIENCE • Students, academicians, professionals in the field of ICT • Anyone who wants to know about ICT
Eighteen billion Wi-Fi devices are in use around the world, with four billion more added every year. Connecting everyone to everything, it is central to our lives today. How did this happen? Beyond Everywhere is the surprising story in its entirety: the techno/political conflicts at its birth, the battles against competing technologies as it was being nurtured, and the international diplomatic intrigue as it spread across the planet. This vivid narrative about the people who gave Wi-Fi to the world is told with humor, insight, and charm by one of Wi-Fi’s key developers. “An accessible account of how Wi-Fi tech became a crucial part of our work, society, and lives.” —Kirkus Reviews ...
Wi-Fi has become the preferred means for connecting to the internet - at home, in the office, in hotels and at airports. Increasingly, Wi-Fi also provides internet access for remote communities where it is deployed by volunteers in community-based networks, by operators in 'hotspots' and by municipalities in 'hotzones'. This book traces the global success of Wi-Fi to the landmark change in radio spectrum policy by the US FCC in 1985, the initiative by NCR Corporation to start development of Wireless-LANs and the drive for an open standard IEEE 802.11, released in 1997. It also singles out and explains the significance of the initiative by Steve Jobs at Apple to include Wireless-LAN in the iBook, which moved the product from the early adopters to the mass market. The book explains these developments through first-hand accounts by industry practitioners and concludes with reflections and implications for government policy and firm strategy.
We take thousands of inventions for granted, using them daily and enjoying their benefits. But how much do we really know about their origins and development? This absorbing new book tells the stories behind the inventions that have changed the world.
The concept of 'Multiliteracies' has gained increasing influence since it was coined by the New London Group in 1994. This collection edited by two of the original members of the group brings together a representative range of authors, each of whom has been involved in the application of the pedagogy of Multiliteracies.
This is a book about the politics and history of the Internet. The Internet has been in existence for over fifty years. The way we live our lives has changed considerably because of this new medium. As the Internet has become increasingly popular, it has been drawn into age-old struggles over censorship and freedom of expression. It has played an increasing role in commerce, and controversies have erupted over privacy, security, consumer rights, intellectual property rights, taxation, and other matters. With the rise of Internet-connected smartphones, the Internet has become part of daily life for billions of people. One major theme explored in this book is the contrast between the dream and the reality of the Internet. Many of the creators of the Internet shared a vision of building a system that would empower individuals anywhere in the world to share their knowledge and creativity. This profoundly democratic dream came out of an age in which many pre-existing power structures were being questioned. This book argues that the Internet has actually resulted in the creation of new centers of power and influence, many of which are anti-democratic.
In this volume, strategy scholars, business historians, and economic historians are brought together to develop a volume that explores the complementarities of approaches.