Question
Please answer the following questions in complete sentences. Answers should be about 150 words. 10. Describe the dining-philosophers problem, and explain how it relates to
Please answer the following questions in complete sentences. Answers should be about 150 words.
10. Describe the dining-philosophers problem, and explain how it relates to operating systems. (6 marks)
11. Define the two-phase locking protocol. (6 marks)
12. Describe how an adaptive mutex functions. (6 marks)
13. Describe a scenario in which the use of a reader-writer lock is more appropriate than using another synchronization tool, such as a semaphore. (6 marks)
14. What is the difference between deadlock prevention and deadlock avoidance? (6 marks)
15. Describe a wait-for graph, and explain how it detects deadlock. (6 marks)
16. Describe how a safe state ensures that deadlock will be avoided. (6 marks)
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Database Systems For Advanced Applications 15th International Conference Dasfaa 2010 International Workshops Gdm Benchmarx Mcis Snsmw Diew Udm Tsukuba Japan April 2010 Revised Selected Papers Lncs 6193
Authors: Masatoshi Yoshikawa ,Xiaofeng Meng ,Takayuki Yumoto ,Qiang Ma ,Lifeng Sun ,Chiemi Watanabe
2010th Edition
3642145884, 978-3642145889
