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Satellite Internet Applications and Opportunites
  
  

Satellite Internet Applications and Opportunities Conference Agenda

Monday Tuesday Wednesday
June 11
Workshops
June 12
Conference
June 13
Conference

8:00 am -
12 noon

   Workshop:
Building a Highly Efficient Internet-Over-Satellite Network

DC Palter
Vice President
Mentat Inc.

The TCP/IP protocols that are used to transfer data over the Internet were never designed for satellite link conditions and can suffer severe performance inefficiencies. Fortunately, a variety of solutions are available to overcome these limitations and offer connectivity over satellite comparable in performance to terrestrial options.

The primary focus of this workshop is to provide a foundation for understanding the design of TCP/IP, explain the causes of its limitations in the satellite environment and review the different approaches for overcoming these limitations. Topics that will be covered include:

  • Describe the design of TCP/IP and how it works in a satellite environment.
  • Explain in detail the causes and limitations of TCP over satellites.
  • Discuss the uses and limitations of the following approaches to improving satellite network performance:
  • Enhancements and modifications to TCP/IP
  • Alternative satellite protocols
  • Spoofing
  • Protocol Gateways
  • Multicasting
  • Caching
  • Data compression
  • Describe in detail the design and implementation of protocol gateways and how they overcome the TCP limitations.
  • Put the pieces together to build an efficient, competitive, profitable satellite network.

12 noon -
1:00 pm

   Lunch

1:00 pm -
5:00 pm

   Workshop:
Building the Business Case for Broadband Satellite Systems & Services

Roger Rusch
President
TelAstra, Inc.

Broadband satellite services will transform the communications industry. Over the past few years we have witnessed the failure of several new satellite services. Based on the predicted market size, cost, schedule, and capability the business cases looked good. Investors were impressed by the potential profit of these projects, but the financial analyses were no better than the assumptions. Some of the new broadband initiatives have excellent prospects, but are having difficulty-securing funding. Because of past difficulties it is more difficult to win investors for new initiatives.

The purpose of this workshop is to provide tools and techniques for preparing and evaluating satellite business plans. The day will begin with a brief overview of the types of communications satellite services which are being proposed and developed. Next, there will be a short review of some of the most significant issues in satellite communications including use of non-geostationary satellites, elliptical orbits, time delay (latency), service quality, link margins, rain fading, elevation angles, onboard processing, passive intermodulation problems, and intersatellite links.

Market demand predictions. Why have some estimates been highly inaccurate? What methods provide better estimates? Computation of satellite capacity. How can we determine capacity? Capital cost estimates for satellites, launch vehicles, and insurance. What tools are available to estimate costs and anticipate overruns? Program development schedules. How long will it really take to build a system? Operational cost for satellite systems. What does it cost to operate satellites? How many satellites will need to be replaced due to failures? Service provider costs. What cost does the service provider have? How much of the retail revenue goes to the service provider and to the satellite operator? Expenses for equity and debt. What returns do equity partners expect? What interest rates are paid for project debt financing? Revenue ramp up. How rapidly will customers adopt the service? Earth terminal costs. What factors determine the terminals cost and acceptability? Regulatory issues. What rules or laws could limit profit potential?

Workshop Topics:

Market Vision & System Design

  • Satellite Market Segments
  • Benefits of Satellite Services
  • Value Added Chain
  • System Architecture
  • Issues and Risks
  • Earth Terminal Features & Costs
  • Regulatory Access

Supply & Demand

  • Growth & Demand Projections
  • Capacity Calculations

Elements of the Pro Forma

  • Capital Cost Estimates
  • Program Development Schedules
  • Operational Costs
  • Service Provider Costs

Winning Customers

  • Financing a Start-up Venture
  • Service Pricing
  • Revenue Ramp-up
  • Sales & Distribution
  • Equity markets

About Your Workshop Leader:

TelAstra, Inc. is a technical management-consulting firm dedicated to universal communications service. The company counsels service operators, system producers, and investors in business and financial aspects of the telecommunications industry. The firm has published comprehensive records of the cost, schedule, technical, and operational performance of all the communications satellites built and launched. The company has performed due diligence for clients and published four editions of Financial and Business Evaluation of New Multimedia Satellite Systems.

Roger Rusch is a pioneer in the satellite communications industry with 39 years of contributions to space technology. He has been responsible for the management of all aspects of satellite manufacturing including design, systems engineering, production, testing, and business development. He has held senior positions at Hughes Space and Communications Group, Space Systems / Loral (then Ford Aerospace), and TRW.

Who Should Attend:

The workshop has been prepared for a wide range of professions in the satellite communications industry including system sponsors, financial analysts, program managers, systems engineers, suppliers of components and earth terminals and other investors in satellite communications projects.


Monday Tuesday Wednesday
June 11
Workshops
June 12
Conference
June 13
Conference

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Agenda:  Monday June 11  |  Tuesday June 12  |  Wednesday June 13
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