Linear programming
On the competitiveness of on-line real-time task scheduling
Real-Time Systems
Dover: An Optimal On-Line Scheduling Algorithm for Overloaded Uniprocessor Real-Time Systems
SIAM Journal on Computing
Online computation and competitive analysis
Online computation and competitive analysis
Trade-offs between speed and processor in hard-deadline scheduling
Proceedings of the tenth annual ACM-SIAM symposium on Discrete algorithms
Speed is as powerful as clairvoyance
Journal of the ACM (JACM)
On the speed requirement for optimal deadline scheduling in overloaded systems
IPDPS '01 Proceedings of the 15th International Parallel & Distributed Processing Symposium
Preemptive Scheduling in Overloaded Systems
ICALP '02 Proceedings of the 29th International Colloquium on Automata, Languages and Programming
Developments from a June 1996 seminar on Online algorithms: the state of the art
Competitive deadline scheduling via additional or faster processors
Journal of Scheduling - Special issue: On-line algorithm part I
Improved competitive algorithms for online scheduling with partial job values
Theoretical Computer Science - Special papers from: COCOON 2003
Online scheduling with general cost functions
Proceedings of the twenty-third annual ACM-SIAM symposium on Discrete Algorithms
Zeta: scheduling interactive services with partial execution
Proceedings of the Third ACM Symposium on Cloud Computing
Lowest priority first based feasibility analysis of real-time systems
Journal of Parallel and Distributed Computing
Online competitive algorithms for maximizing weighted throughput of unit jobs
Journal of Discrete Algorithms
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The following scheduling problem is studied: We are given a set of tasks with release times, deadlines, and profit rates. The objective is to determine a 1-processor preemptive schedule of the given tasks that maximizes the overall profit. In the standard model, each completed task brings profit, while noncompleted tasks do not. In the metered model, a task brings profit proportional to the execution time even if not completed. For the metered task model, we present an efficient offline algorithm and improve both the lower and upper bounds on the competitive ratio of online algorithms. Furthermore, we prove three lower bound results concerning resource augmentation in both models.