详情

原文传递 DRDB: A Distributed Real-Time Database Server for High-Assurance Time- Critical Applications.

题名：	DRDB: A Distributed Real-Time Database Server for High-Assurance Time- Critical Applications.
作者：	son, s. h. beckinger, r. c. baker, d. a.
关键词：	simulation, control systems, consistency, scheduling, platforms, distribution, environments, decision making
摘要：	Many real-time database systems are now being used in safety- critical applications, in which human lives or expensive machinery may be at stake. Transactions in real-time databases 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 database server; called DRDB, which provides an operational platform for research in distributed real-time database issues. / NOTE:Conference paper.
总页数：	u0702；7p
报告类型：	科技报告