RTO-RTDB: A Real-Time Object-Oriented Database Model

Nada Louati, Rafik Bouaziz, Claude Duvallet, Bruno Sadeg
2012 Parallel and Distributed Computing and Systems   unpublished
In recent years search for proper extensions of the object model to suit real-time database community has become a critical research issue. In this paper, we present such an extension of the object model, called RTO-RTDB. A concrete static and dynamic views of the model are presented. A major attraction of this model is in that it is effective not only in the use of the feedback control real-time scheduling theory but also in the accurate representation of realtime databases properties. It is
more » ... ed to demonstrate how to separate structural and concurrency concerns ensuring also high-level abstraction for parallelism modeling. In order to improve and to facilitate the RTO-RTDB object model specification, we have used the MARTE and UML-RTDB profiles as UML extensions to describe real-time aspects on one hand, and to express real-time database features on the other hand.
doi:10.2316/p.2012.757-045 fatcat:lgi4wu4xrrh45gn4ssr7ci52n4