A Licensed Shared Access (LSA) "authorization/license" includes an agreement between the secondary sharing user (some type of operator) and the primary license holder (e.g. a government organization) around the conditions of use (where, when, how). Compared to secondary access LSA offers a more...

This paper builds on the notion that the market for electronic communication is doing the investments in broadband. Taking its starting point in the aim for the Digital Agenda the paper examine the role of public money in the deployment of broadband networks, so called Next Generation Networks...

In this paper, we will investigate the potential opportunities and challenges for deploying a converged platform in the UHF Broadcasting band (470-790 MHz) to replace the legacy systems and provide terrestrial audio-visual and dataservice. As recent development shows, both mobile broadband and...