Wireless access is seen again, after several years of oblivion, as a feasible way to provide the services that Information Society demands.Certainly, first deployments did not succeed in gaining the local loop for new operators, but current developing standards involving different agents (802.16 family), and successful deployments for internet access via WiFi are opening new possibilities for fixed radio access. Among them, advanced customer services, including mobility, both competing or complementing other networks.A crucial point when dealing with new business opportunities is the market answer to the modern technologies. A procedure that could Tesis doctoralViabilidad del acceso radio mediante escenarios tecno-económicos ___________________________________________________________________________________________________ v