Regulation: Making Networked Systems Function -- Rewriting U.S. Telecommunications Law with an Eye on Europe -- A Quadratic Method for Evaluating the New Hungarian Act on Electronic Communications with Respect to the Policy and Regulatory Objectives -- The Status of Regulation and Competition in Poland in the Advent of the Accession to the EU -- Regulatory Framework and Industry Clockspeed -- Technical Aspects and Standardisation -- A Comparison of ENUM Field Trials -- 3G: Standardisation in a Techno-Economic Perspective -- Architectural, Functional and Technical Foundations of Digital Rights Management Systems -- Making the Market Fly: Critical Mass and Universal Service -- Service Universalisation in Latin America: Network Evolution and Strategies -- Sustainability of Community Online Access Centres -- The SMS Bandwagon in Norway: What Made the Market? -- How to Achieve the Goal of Broadband for All -- Estimating the Demand for Voice over IP Services: A Contingent Valuation Approach -- Integrating Citizens and Consumers in the Information Economy Master Plan -- The Transformation of Media — Economic and Social Implications -- Pluralism in Digital Broadcasting: Myths, Realities and the Boundaries of EU Action -- New Perspectives on Mobile Service Development -- “I-Mode” in Japan: How to Explain Its Development -- Demand for Internet Access and Use in Spain -- Integration of Markets -- European Integration and Telecommunication Productivity Convergence -- Investment by Telecommunications Operators and Economic Growth — A Fenno-Scandinavian Perspective -- European Union Mobile Telecommunications in the Context of Enlargement -- Fourier-based Study of the Oscillatory Behaviour of the Telecommunications Industry -- The CAPEX-to-SALES TRAP -- Modelling Regulatory Distortions with Real Options: An Extension.