Carolina Carneiro
Quiz by , created more than 1 year ago

Quiz para estudar para P1 do George.

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Carolina Carneiro
Created by Carolina Carneiro almost 6 years ago
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PTR - P1

Question 1 of 5

1

Sistemas em tempo real requerem:

Select one or more of the following:

  • Corretude lógica

  • Corretude temporal

  • Computadores rápidos

Explanation

Question 2 of 5

1

Soft real time:

Select one or more of the following:

  • Pode tolerar problemas de desempenho.

  • Timing correctness is important but not critical

  • Timing correctness is critically important and may not be sacrificed for other gains

  • Não tolera falha de desempenho. Qualquer problema pode resultar em uma catástrofe.

Explanation

Question 3 of 5

1

Hard real time:

Select one or more of the following:

  • Não tolera falha de desempenho. Qualquer problema pode resultar em uma catástrofe.

  • Timing correctness is critically important and may not be sacrificed for other gains

  • Timing correctness is important but not critical

  • Pode tolerar problemas de desempenho.

Explanation

Question 4 of 5

1

Reliability:

Select one of the following:

  • probability that the system will provide the specified service for a given time period

  • reliability regarding critical failure modes

Explanation

Question 5 of 5

1

Safety:

Select one of the following:

  • probability that the system will provide the specified service for a given time period

  • reliability regarding critical failure modes

Explanation

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