The significant increase of internet traffic is to a large extent caused by more high-data-rate applications like file-sharing etc. Although network operators constantly increase router and line capacities, overload occurs from time to time, causing delays, jitter and packet-losses at the data...

Abstract In markets with competing interconnected networks like mobile telecommunication markets investments affect the investor’s and also any competitors’ profits. In a theoretical model it is shown that cost-reducing investments reduce the investor’s termination rates and increase...

European mobile communication markets are two-stage markets which are composed of the infrastructure (the network and its components) and the service markets (telephony, mobile internet, SMS). In contrast to most other network-based markets there are multiple fully integrated providers which...

Local loop unbundling has been widely promulgated by policy-makers as a significant factor stimulating broadband uptake and therefore an essential component of a developing 'information economy'. Whilst empirical evidence on this issue is sparse, one recent study commissioned and published by...

There is significant debate over whether there remains a last-mile broadband bottleneck. In this paper, we explore what might be the nature of this bottleneck and review options for regulatory responses. Building on our work in CommAct2021, we expand on our discussion of the need for a reformed...

The Federal Communications Commission is coming under intense political pressure to reclassify broadband Internet access as a common carrier telecommunications service under Title II of the Communications Act. Yet, almost no attention has been directed at the fine details of how reclassification...

Written testimony before the Senate Commerce, Science and Transportation Committee identifies eight policy levers regulators can employ to speed the deployment of next-generation wired and wireless broadband networks, particularly in underserved rural and remote areas of the U.S. These include...

The United States has recently reinvigorated its efforts to promote ubiquitous broadband at affordable prices for all Americans by both committing over $7.2 billion in stimulus funds and by requiring the Federal Communications Commission to issue a “National Broadband Plan.” The big policy...

This paper provides evidence to inform the discussions on the need of regulatory intervention in the hitherto market-driven relationships between Communications Service Providers (CSPs) and Value-Added Service (VAS) providers in Brazil. Firstly, we analyze the mainstream business model adopted...

The digital connectivity in the Asia-Pacific region is primarily shaped by the availability of ICT infrastructure, the nature of regulatory policies, and the dynamics of competition among service providers. This paper explores the policies and regulations that affect the costs and accessibility...