For several years, the financial services industry has discovered the opportunities of different channels like the Internet, call-centers, WAP etc. Many banks built up separate di...
Jochen Dzienziol, Michael Eberhardt, Annette Renz,...
In this paper, we construct a price index for broadband services in the United States between 2004 and 2009. We analyze over 1500 service contracts offered by DSL and cable provid...
Abstract. We propose an extensive-form game as a model for pricing roaming charges in 802.11 wireless data networks. We specify utility functions for the three agents involved in t...
—In 3G wireless technologies, competitive operators are assigned a fixed part of the spectrum from long-term auctions. This is known to lead to utilization inefficiencies becau...
Abstract: This paper introduces a new method for optimally provisioning and pricing differentiated services, that maximizes profit and maintains a small blocking probability. Reso...