Alternative telecommunications operators have continuously invested in their own infrastructure in recent years. After more than a decade since liberalization, competitive conditions have substantially changed, especially in urban areas. European regulatory authorities have acknowledged this...

The text addresses some of the definitions and origins of the term "Internet Balkanization." Drawing upon U.S. constitutional law and interstate commerce regulations, it argues that the term also carries strong connotations on the realms of jurisdiction and commerce. The text adds examples of...

In the mid-1980s a movement towards privatization and de-regulation of the telecommunications sector was begun. The sector has been privatized in most countries and subjected to regulatory reform. The major reform occurred in the late 1990s. Since then the internet and cellular-mobile industries...

Vertical separation of upstream network operations from downstream retail activities, as the most extreme form of access regulation, has long been considered a legitimate regulatory remedy against use of market power in upstream infrastructure markets to engage in price- and non-price...

So far no general exclusive frequency licenses have been granted in Poland through an auction. In the Regulatory Strategy until 2015, the President of the Office of Electronic Communications pointed to auction as a method of choosing companies which will be granted frequency licenses from 800...

Under the two broad concepts of net neutrality and IP interconnection, it is not easy to distinguish the paid prioritization and paid peering. The prioritized service may be prohibited under a strict net neutrality rule while the paid peering may be a normal arrangement of commercial...

This paper analyzes the relationship between the traditional fixed-line, mobile and Voice over IP (VoIP) telephony in the EU. In doing so, it aims at filling the gap in the empirical literature on the substitution patterns between these technologies in a comprehensive way. It relies on demand...