Question) In a microprocessor-based system with several tasks that are supposed to be executed more or less simultaneously, there is a necessary condition for the sum of the computing times of the tasks. Please state this. b) The upper limit contained in this condition is limited in practice to about 35% for real-time systems. Why is, in general, so much overhead necessary to be real-time capable? Please name the main culprit for this.

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
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Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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 Question) In a microprocessor-based system with several tasks that are supposed to be executed more or less simultaneously, there is a necessary condition for the sum of the computing times of the tasks. Please state this.

b) The upper limit contained in this condition is limited in practice to about 35% for real-time systems. Why is, in general, so much overhead necessary to be real-time capable? Please name the main culprit for this.

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