Optimality of Heuristic Schedulers in Utility Accrual Real-time Scheduling Environments
Scheduling decisions in soft real-time environments are based on a utility function. The goal of such schedulers is to use a best-effort approach to maximize the utility function and ensure graceful degradation at overloads. Utility Accrual (UA) schedulers use heuristics to maximize the accrued util...
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Virginia Tech
2014
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| Online Access: | http://hdl.handle.net/10919/33953 http://scholar.lib.vt.edu/theses/available/etd-07102006-164018/ |