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COMET: A Component-Based Real-Time Database for Automotive Systems

Fulltext:


Authors:

Dag Nyström, Aleksandra Tesanovic , Mikael Sjödin, Christer Norström, Jörgen Hansson

Publication Type:

Conference/Workshop Paper

Venue:

Workshop on Software Engineering for Automotive Systems.

Publisher:

The IEE


Abstract

With the increase of complexity in automotive control systems, the amount of data that needs to be managed is also increasing. Using a real-time database management system (RTDBMS) as a tightly integrated part of the software development process can give significant benefits with respect to data management. However, the variability of data management requirements in different systems, and the heterogeneousity of the nodes within a system, may require a distinct database configuration for each node. In this paper we introduce a software engineering approach for generating RTDBMS configurations suitable for resource-constrained automotive control systems, denoted the COMET development suit. Using software engineering tools to assist developers with design and analysis of the system under development, different database configurations can be generated from pre-fabricated components and aspects. Each generated COMET database contains only the functionality required by the node it is executing on.

Bibtex

@inproceedings{Nystrom526,
author = {Dag Nystr{\"o}m and Aleksandra Tesanovic and Mikael Sj{\"o}din and Christer Norstr{\"o}m and J{\"o}rgen Hansson},
title = {COMET: A Component-Based Real-Time Database for Automotive Systems},
pages = {1--8},
month = {May},
year = {2004},
booktitle = {Workshop on Software Engineering for Automotive Systems.},
publisher = {The IEE},
url = {http://www.es.mdu.se/publications/526-}
}