Practice Sporadic Server - 7.6.2.3 | Module 7: Week 7 - Real-Time Scheduling Algorithms | Embedded System
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7.6.2.3 - Sporadic Server

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define what a sporadic server is.

💡 Hint: Think about how sporadic tasks are integrated into scheduling.

Question 2

Easy

What is the purpose of the budget in a sporadic server?

💡 Hint: Consider what resource a sporadic server uses for processing tasks.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is a primary benefit of a sporadic server?

  • Conserves budget
  • Low implementation cost
  • Simpler management
  • Fewer tasks to manage

💡 Hint: Focus on what budget management means for sporadic tasks.

Question 2

True or False: A sporadic server guarantees immediate budget access for sporadic tasks.

  • True
  • False

💡 Hint: Consider how budget timing affects task execution.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A real-time system has a periodic task with a period of 100ms and execution time of 20ms, and a sporadic server with a budget of 25ms and period of 50ms. How would resource allocation look for these tasks over time, and how can the sporadic server manage sporadic requests while allowing periodic tasks to complete?

💡 Hint: Lay out a timeline showing when periods and budgets overlap.

Question 2

In a scenario where sporadic tasks arrive frequently but sporadically, assess the implications of budget depletion on the performance of the real-time system and suggest strategies for maintaining efficiency.

💡 Hint: Consider the balance of budget and time constraints.

Challenge and get performance evaluation