Title :
Protocol-Level System Health Monitoring and Redundancy Management for Integrated Vehicle Health Management
Author :
Jakovljevic, Mirko ; Artner, Martin
Author_Institution :
TTTech Computertechnik AG, Vienna
Abstract :
TTP is a platform technology for fault-tolerant distributed embedded computing and networking. TTP provides a databus functionality as a part of its platform functionality, but this is only one part of the overall set of supported features. This paper describes the features of TTP which support layered implementation of IVHM and SHM integrated within the functional subsystem. Furthermore, the paper briefly examines the impact of the built-in TTP services on the development of efficient diagnostics, prognostics and model-based reasoning systems as well as its potential impact on "no fault founds" (NFF) maintenance
Keywords :
aerospace computing; aerospace safety; built-in self test; fault tolerance; redundancy; databus functionality; fault-tolerant distributed embedded computing; integrated vehicle health management; no fault found maintenance; protocol-level system health monitoring; redundancy management; Actuators; Application software; Control systems; Distributed computing; Embedded computing; Fault tolerant systems; Monitoring; Real time systems; Redundancy; Vehicles;
Conference_Titel :
25th Digital Avionics Systems Conference, 2006 IEEE/AIAA
Conference_Location :
Portland, OR
Print_ISBN :
1-4244-0377-4
Electronic_ISBN :
1-4244-0378-2
DOI :
10.1109/DASC.2006.313723
