1. U.S. Virtual Private Network Services Markets IP-VPN Poised to Meet Communications Needs “Internet Protocol virtual private networks represents an efficient, cost- reduction tool for businesses with remote users or telecommuters who must log onto the companies’ central sites.” Connectivity and LANs Analyst Team Frost & Sullivan

2. Detailed insights into recent developments and trends Drivers, restraints, challenges, and strategic recommendations Analyst insights into ‘hot topics’ and emerging applications in the virtual private network services market Market-sizing and competitive analysis Market forecasts and opportunity analyses Quarterly assessments End-user analysis Key Features

3. Coverage: The United States Proven methodology using extensive primary and secondary data as well as research Focused information and strategies that cover business and technology issues Credible data and analyses that highlight industry dynamics Precise strategies to help you create winning business plans What We Offer

4. Current Market Participants Find out where you stand in comparison with the competitors Assess current and future drivers as well as restraints Determine and exploit new market share opportunities New Entrants Analyze the associated challenges Calculate timescales for strategy implementation Position yourself to capitalize on the unmet needs of the market Investment Community Analyze long-term strategies of companies Identify participants that will outperform the competition Assess the attractiveness of investing in the market Benefits

5. ANX/ANX eBusiness Corp. Asita Technologies, Inc. AT&T Aventail Corp. BellSouth Corp. Blue Ridge Networks Broadwing, Inc. Cable & Wireless Plc. CenturyTel, Inc. CommWorks Corp. Digex, Inc. Electronic Data Systems Corp. Ennovate Networks, Inc. Envoda Equant eTunnels, Inc. Exodus Communications, Inc. Fiberlink Communications Corp. Key Market Participants Genuity, Inc. Global Crossing Holdings Ltd. Infonet Service Corp. Intelispan, Inc. ITC DeltaCom IXC Telecom, Inc. MCleodUSA, Inc. Metera Networks, Inc. OpenReach, Inc. Qwest Communications International SBC Communications, Inc. SmartPipes, Inc. Sprint Telia Internet, Inc. Verizon Communications Williams Communications WorldCom, Inc. XO Communications, Inc.

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