Abstract
In this paper we discuss the problem of coordinating resource allocations among independent high-level goals, called missions, for scalable, hierarchical, Dynamic Resource Management (DRM) in a Distributed Real-time Embedded (DRE) system. The DRM goal is to dynamically allocate shared resources to simultaneously manage multiple Quality of Service (QoS) concerns among the missions that maintain system operation despite partial system failures. We use a utility-driven approach for decisionmaking and performance evaluation. We offer an approach for multi-mission coordination and provide a design for implementing that approach. Finally, we show experimental results demonstrating the viability and near-optimality of our solution for a target environment based on a large-scale Matlab/Simulink simulation of a target system.
Original language | English (US) |
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Title of host publication | Summer Computer Simulation Conference 2007, SCSC'07, Part of the 2007 Summer Simulation Multiconference, SummerSim'07 |
Pages | 749-756 |
Number of pages | 8 |
Volume | 2 |
State | Published - Dec 1 2007 |
Externally published | Yes |
Event | Summer Computer Simulation Conference 2007, SCSC 2007, Part of the 2007 Summer Simulation Multiconference, SummerSim 2007 - San Diego, CA, United States Duration: Jul 15 2007 → Jul 18 2007 |
Other
Other | Summer Computer Simulation Conference 2007, SCSC 2007, Part of the 2007 Summer Simulation Multiconference, SummerSim 2007 |
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Country/Territory | United States |
City | San Diego, CA |
Period | 7/15/07 → 7/18/07 |
All Science Journal Classification (ASJC) codes
- Modeling and Simulation