Title :
Hierarchical Scheduling for Real-Time Distributed Systems Integrating a Validation Resource and a Performance Metric
Author :
de C, A.M.L. ; Benitez-Perez, Hector
Author_Institution :
Dept. de Ing. de Sist. Computacionales y Automatizacion, Univ. Nac. Autonoma de Mexico, Mexico City
Abstract :
The approximation followed here represents a distributed real-time system (DRTS) as a layered model with a real-time scheduler, based on hierarchical scheduling composition, thus providing the DRTS with larger integrity and flexibility. The utilization of a metric is proposed in order to determine the overall system performance, therefore helping with the design and configuration decisions.
Keywords :
distributed processing; real-time systems; scheduling; software metrics; software performance evaluation; distributed real-time systems; hierarchical scheduling composition; performance metric; validation resource; Communication networks; Information technology; Measurement; Middleware; Operating systems; Processor scheduling; Real time systems; Scheduling algorithm; System performance; System testing; distributed systems; real time systems;
Conference_Titel :
Convergence and Hybrid Information Technology, 2008. ICCIT '08. Third International Conference on
Conference_Location :
Busan
Print_ISBN :
978-0-7695-3407-7
DOI :
10.1109/ICCIT.2008.398
