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Download JNTUA B.Tech 4-2 R13 2017 April Regular 13A05804 Real Time Systems Question Paper

Download JNTUA (JNTU Anantapur) B.Tech R13 (Bachelor of Technology) 4th Year 2nd Semester 2017 April Regular 13A05804 Real Time Systems Previous Question Paper || Download B-Tech 4th Year 2nd Sem 13A05804 Real Time Systems Question Paper || JNTU Anantapur B.Tech 4-2 Previous Question Paper || JNTU Anantapur B.Tech ME 4-2 Previous Question Paper || JNTU Anantapur B.Tech CSE 4-2 Previous Question Paper || JNTU Anantapur B.Tech Mech 4-2 Previous Question Paper || JNTU Anantapur B.Tech EEE 4-2 Previous Question Paper || JNTU Anantapur B.Tech ECE 4-2 Previous Question Paper

This post was last modified on 10 September 2020

Tags:JNTU AnantapurB-Tech4-2Last 10 YearsQuestion Papers2010-2020All RegulationsAll Branches4th Year 2nd SemR132017 AprilRegularReal-Time Systems13A05804PDFDownload
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JNTU Anantapur B-Tech 4-2 last 10 year question papers 2010 -2020 -All regulation- All branches- 4th Year 2nd Sem


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Code: 13A05804

Time: 3 hours

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B.Tech IV Year II Semester (R13) Regular Examinations April 2017

REAL TIME SYSTEMS

(Common to CSE and IT)

PART - A

(Compulsory Question)

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Answer the following: (10 X 02 = 20 Marks)

  1. (a) List the applications of real time system.
  2. (b) What is hard real-time system?
  3. (c) Explain clock driven approach.
  4. (d) How to improve average response time of periodic jobs?

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  5. (e) What is priority driven scheduling?
  6. (f) Explain the concept of maximum schedulable utilization.
  7. (g) What is deferrable server?
  8. (h) Explain the concept of constant utilization server.
  9. (i) What is meant by priority inheritance protocol?

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  10. (j) Explain effects of resource contention and resource access control.

PART - B

(Answer all five units, 5 X 10 = 50 Marks)

UNIT - I

  1. What is Weighted Round-Robin approach? Explain in detail.

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    OR

  2. Explain earliest deadline first scheduling (EDF) algorithm.

UNIT - II

  1. What are advantages and disadvantages of Clock-driven scheduling?

    2. OR

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  2. Explain concept of Timer-Driven in detail.

UNIT - III

  1. Explain RM (Rate Monotonic) scheduling.

    2. OR

  2. What is dynamic priority based? Explain in detail.

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UNIT - IV

  1. Explain in detail about scheduling of sporadic jobs.

    2. OR

  2. How slack stealing in deadline driven system is implemented? Explain with example.

UNIT - V

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  1. Explain in detail about basic priority ceiling protocol.

    2. OR

  2. What are elements of scheduling algorithms for End-to-End periodic tasks?

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Max. Marks: 70

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This download link is referred from the post: JNTU Anantapur B-Tech 4-2 last 10 year question papers 2010 -2020 -All regulation- All branches- 4th Year 2nd Sem

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This post was last modified on 10 September 2020