MRDB: a Multi-user Real-time DataBase testbed

Son, Young-Kuk Kim, Beckinger
1994 Proceedings of the Twenty-Seventh Hawaii International Conference on System Sciences HICSS-94  
Transactions in real-time database systems should be scheduled considering both data consistency and timing constraints. In addition, a real-time database must adapt to changes in the operating environment and guarantee the completion of critical tasks. The effects of scheduling decisions and concurrency control mechanisms for real-time database systems have typically been demonstrated in a simulated environment. In this paper we present a functional real-time relational database manager,
more » ... base manager, called MRDB, which provides an operational platform for research in real-time database issues. Current research issues involving the development of runtime estimates for use in scheduling decisions, temporal consistency characteristics, and our efforts in using these are also discussed.
doi:10.1109/hicss.1994.323229 fatcat:bekqllo5sbbohoos5dx77lxzgy