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Design Factors Principles

  • There must be no degradation in any standard analog service (POTS and NTSC), and there must also be backward compatibility with analog services;

  • All active components are on adapter cards;

  • Extensibility and scalability are designed into the RG (for example, it is a matter of adding adapter cards to go from supporting one phone and one TV to three phones and two TV's); and

  • Cable attachment interfaces (such as RJ-l1 ports, F-couplers, and 9-pin serial connections) either can be built into the RG itself, or placed on an adapter card for greater flexibility.

Cost Effectiveness Principles

  • The consumer should not pay more than today's cost for an equivalent level of service;

  • Consumers will have an alternative to the traditional TV set- top box; and

  • Broadband ATM networks will proliferate as a communications delivery standard to residences. Any digital data from a network is assumed to be ATM.

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