DocumentCode
2404905
Title
A hybrid control design for QoS management
Author
Abdelwahed, Sherif ; Neema, Sandeep ; Loyall, Joseph ; Shapiro, Richard
Author_Institution
Vanderbilt Univ., Nashville, TN, USA
fYear
2003
fDate
3-5 Dec. 2003
Firstpage
366
Lastpage
369
Abstract
In this paper, we present an approach for QoS management that can be applied to a general class of real-time distributed computation systems. In the proposed approach, a switching hybrid system model is used to represent the system. In this setting, the QoS specifications are transformed into set-point specifications and a limited-horizon online supervisory controller is used to move the system to the optimal operation point.
Keywords
distributed processing; quality management; quality of service; real-time systems; supervisory programs; QoS management; distributed computation systems; hybrid control design; limited-horizon controller; online supervisory controller; real-time systems; set-point specifications; switching hybrid system; Automatic control; Control design; Control system synthesis; Control systems; Distributed computing; Feedback control; Optimal control; Real time systems; Resource management; Technology management;
fLanguage
English
Publisher
ieee
Conference_Titel
Real-Time Systems Symposium, 2003. RTSS 2003. 24th IEEE
Print_ISBN
0-7695-2044-8
Type
conf
DOI
10.1109/REAL.2003.1253284
Filename
1253284
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