DocumentCode :
3472126
Title :
Using design patterns to support migration between different system architectures
Author :
Lakhani, Farah ; Pont, Michael J.
Author_Institution :
Embedded Syst. Laborator, Univ. of Leicester, Leicester, UK
fYear :
2010
fDate :
22-24 June 2010
Firstpage :
1
Lastpage :
6
Abstract :
Complex software is a key part of many safety-critical embedded systems. Changes to such software over the system lifetime or to support product upgrades - particularly in applications which require realtime behaviour - can be a costly, time consuming, and risky process, requiring detailed re-testing and even recertification. This paper begins to explore ways in which techniques known as “design patterns” can be used to support the required migration processes. The particular focus of the work described in this paper is on migration between “event triggered” and “time triggered” software architectures.
Keywords :
embedded systems; object-oriented methods; safety-critical software; software architecture; design patterns; event triggered software architecture; safety critical embedded systems; system architectures; time triggered software architectures; Application software; Computer architecture; Design engineering; Embedded software; Embedded system; Laboratories; Software architecture; Software safety; Software systems; Systems engineering and theory; Time-triggered; design patterns; event-triggered; pattern language;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
System of Systems Engineering (SoSE), 2010 5th International Conference on
Conference_Location :
Loughborough
Print_ISBN :
978-1-4244-8197-2
Type :
conf
DOI :
10.1109/SYSOSE.2010.5544004
Filename :
5544004
Link To Document :
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