Brito, Duarte; Pereira, Pedro; Vareda, João - NET Institute - 2008
We analyze the incentives of a telecommunications incumbent to invest and give access to a downstream entrant to a next … requires access to the incumbent's network, compete on Hotelling's line. The incumbent can invest in the deployment of a NGN … that improves the quality of the retail services. Access to the old network is regulated, but access to the new network is …