This paper analyzes one-way access and, in particular, local loop unbundling (LLU) in telecommunications markets. At present, LLU seems most promising as a means for entrants to offer broadband internet access. As voice telephony can be implemented by using the 'internet protocol' when consumers...

Motivation and Nontechnical Overview -- Selected Theoretical Concepts: The Theory of Games -- Network Theory in Economics. Applications to Peering in Telecommunications: Telecommunications and the Internet -- A Model of Peering Among VoIP Firms -- Network Formation in Peering -- Concluding...