Title :
Schedulability analysis of AR-TP, a Ravenscar compliant communication protocol for high-integrity distributed systems
Author :
Urueña, Santiago ; Zamorano, Juan ; Berjón, Daniel ; Pulido, José A. ; De La Puente, Juan A.
Author_Institution :
Dept. of Comp. Archit. & Technol., Tech. Univ. of Madrid, Boadilla del Monte
Abstract :
A new token-passing algorithm called AR-TP for avoiding the non-determinism of some networking technologies is presented. This protocol allows the schedulability analysis of the network, enabling the use of standard Ethernet hardware for hard real-time behavior while adding congestion management. It is specially designed for high-integrity distributed hard real-time systems, being fully compliant with the Ravenscar profile
Keywords :
local area networks; protocols; scheduling; telecommunication congestion control; AR-TP algorithm; Ethernet; Ravenscar compliant communication protocol; congestion management; hard real-time behavior; high-integrity distributed hard real-time system; high-integrity distributed system; schedulability analysis; token-passing algorithm; Automation; Bandwidth; Certification; Communication networks; Costs; Ethernet networks; Hardware; Local area networks; Protocols; Real time systems;
Conference_Titel :
Parallel and Distributed Processing Symposium, 2006. IPDPS 2006. 20th International
Conference_Location :
Rhodes Island
Print_ISBN :
1-4244-0054-6
DOI :
10.1109/IPDPS.2006.1639400
