Title :
Optimal Algorithm for Task Scheduling of Distributed Test & Control System
Author :
Fang, Meng ; Zhenxia, Yu ; Mingsheng, Shang
Author_Institution :
Chengdu Univ. of Inf. Technol., Chengdu
Abstract :
The problem of divisible load scheduling in multi-agent distributed test&control system is discussed in this paper. First, under study of test&control tasks whose every status and scheduling sequences can be foreknown in distributed test&control system, a dynamic tasks matching and scheduling algorithm for distributed test&control system by using optimal divisible load model is introduced. Second, optimal divisible scheduling algorithms based on non-zero start-up cost for non-blocking model of communication and computation, are proposed according to the heterogeneity and real-time of communication platform of distributed system. Finally, optimal algorithms are proposed for large scheduling load on heterogeneous system.
Keywords :
multi-agent systems; scheduling; distributed test & control system; divisible load scheduling; dynamic tasks matching; heterogeneous system; multi-agent system; optimal divisible load model; task scheduling; Control systems; Cost function; Distributed computing; Distributed control; Dynamic scheduling; Load modeling; Optimal control; Processor scheduling; Scheduling algorithm; System testing; distributed test&control system; divisible load; multi-agent; scheduling algorithm; scheduling model; start-up cost;
Conference_Titel :
Advanced Computer Theory and Engineering, 2008. ICACTE '08. International Conference on
Conference_Location :
Phuket
Print_ISBN :
978-0-7695-3489-3
DOI :
10.1109/ICACTE.2008.123