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DEPARTMENT OF COMPUTER SCIENCE. Nathan Fisher Assistant Professor. Education Background: B.S. from Univ. of Minnesota (1999) M.S. from Columbia Univ. (2002). Ph.D. from the Univ. of North Carolina (2007) Joined WSU in Fall 2007 Research Interests: Real-Time Systems Sustainable Computing
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DEPARTMENT OF COMPUTER SCIENCE Nathan FisherAssistant Professor • Education Background: • B.S. from Univ. of Minnesota (1999) • M.S. from Columbia Univ. (2002). • Ph.D. from the Univ. of North Carolina (2007) • Joined WSU in Fall 2007 • Research Interests: • Real-Time Systems • Sustainable Computing • Approximation Algorithms • Game Theory • Lab: Laboratory for Sustainable Computing (LaST) with Dr. Brockmeyer & Dr. Shi • Contact Information: • Office: 14200.6; Email: fishern@cs.wayne.edu; Website: www.cs.wayne.edu/~fishern coparts.cs.wayne.edu February 26, 2013
What is a Real-Time System? • Real-time systems have a dual notion of correctness: • Logical correctness (“it does the right thing”); • Temporal correctness (“it does it on time”). • Predictability is more important than performance. • Example: A robot arm picking up objects from a conveyor belt. Why are real-time systems important for automotive safety? Automotive control systems have strict timing constraints that must be guaranteed and verified at design time.