Question
1. - 30 % Answer these questions: a) On a single-CPU system, under what circumstances does a multithreaded program using kernel threads provide better performance
1. - 30 % Answer these questions: a) On a single-CPU system, under what circumstances does a multithreaded program using kernel threads provide better performance (such as faster execution time) compared to a singlethreaded solution (that does not use asynchronous or event-based programming) ? b) Consider the Dining Philosophers implementation with a monitor. Explain why does the putdown() operation call the test() operation twice ? c) Contrast synchronization with spinlocks in single-CPU vs. multiple-CPU computers.
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Database Theory And Application Bio Science And Bio Technology International Conferences DTA And BSBT 2011 Held As Part Of The Future Generation In Computer And Information Science 258
Authors: Tai-hoon Kim ,Hojjat Adeli ,Alfredo Cuzzocrea ,Tughrul Arslan ,Yanchun Zhang ,Jianhua Ma ,Kyo-il Chung ,Siti Mariyam ,Xiaofeng Song
2011th Edition
3642271561, 978-3642271564
