1. Market Overview
   1. Introduction
      1. Executive Summary
      2. Service Definitions
      3. Regulatory Issues
   2. Market Engineering Measurements
      1. Market Drivers
      2. Market Restraints
      3. Market Engineering Parameters

2. Market Forecast & Trends
   1. Forecast
      1. Current Market Status
      2. Market Forecast Overview
   2. Demand Analysis
      1. Addressable Market Segment
      2. X.25
      3. Frame Relay
      4. ATM
      5. IP
      6. Dedicated Lines
      7. Value Added Services
      8. Wholesales
      9. International Data Communications
   3. Market and Technology Trends
      1. Pricing Trends
      2. Trends by Traffic/Bandwidth
      3. Trends by Geographic Distribution
      4. Ethernet Technology
      5. Quality of Service Trends

3. Competitive Analysis
   1. Competitive Environment
      1. Competitive Structure
      2. Market Share Analysis
   2. Company Profiles
      1. Brasil Telecom
      2. Embratel
      3. GVT
      4. Impsat
      5. Telefónica Empresas & Telesp
      6. Telemar
      7. Product Analysis