Understanding Spectrum Liberalisation

ISBN: 9781498705028 出版年：2015 页码：284 Sims, Martin Youell, Toby Womersley, Richard CRC Press

Until the 1990s, almost all spectrum licenses were given away practically for free-even the first mobile licenses which laid the foundation for multi-billion dollar companies that dominate stock markets around the world. In the past fifteen years, there has been a concerted attempt to liberalise the sector and make it more open to market forces.