In this paper, we present a MAC-Iayer packet scheduling algorithm called BPA, for real-time switched Ethernet networks. BPA considers a message model where trans-node application-...
In this paper, we investigate the worst case performance of Earliest Due Date algorithm when applied to packet scheduling in distributed systems. We assume that the processing ele...
Designing distributed real-time systems as being composed of communicating objects offers many advantages with respect to modularity and extensibility of these systems. However, d...
Abstract. In this paper we consider databases representing information about moving objects (e.g. vehicles), particularly their location. We address the problems of updating and qu...
Ouri Wolfson, Liqin Jiang, A. Prasad Sistla, Sam C...
A real-time active database system (RTADBS) has to provide capabilities for timely trigger of timeconstrained transactions and at the same time to process them, concurrently with ...