Title :
Adaptive Control for Real-time Computing System
Author :
Yi, Chen ; Ge, Gao ; Hao, Liu
Author_Institution :
Wuhan Univ., Wuhan
Abstract :
There may be great degradation in service level management (e.g., an email server) due to dynamical variants of real systems and measured disturbance in the network. An adaptive predictive congestion control is presented for service systems to prevent oscillation and delay induced by highly stochastic behaviors of computing system which can not be got rid of by conventional control. We analyze the controller in detail and prove the error can be reduced to zero in steady state. The effectiveness of the proposed methods is demonstrated by the simulation results.
Keywords :
adaptive control; predictive control; real-time systems; stochastic processes; telecommunication congestion control; adaptive predictive congestion control; real-time computing system; stochastic behavior; Adaptive control; Adaptive systems; Computer network management; Control systems; Degradation; Delay; Network servers; Programmable control; Real time systems; Stochastic systems; Adaptive control; Admission control; Computing systems;
Conference_Titel :
Control Conference, 2007. CCC 2007. Chinese
Conference_Location :
Hunan
Print_ISBN :
978-7-81124-055-9
Electronic_ISBN :
978-7-900719-22-5
DOI :
10.1109/CHICC.2006.4347211
