Fault trees provide a graphical and logical framework for analyzing the reliability of systems. A fault tree provides a conceptually simple modeling framework to represent the sys...
Ragavan Manian, Joanne Bechta Dugan, David Coppit,...
The ever growing size and complexity of both technical and business systems requires efficient software engineering approaches to keep development cost under control while still ...
— In location-based, mobile continual query (CQ) systems, two key measures of quality of service (QoS) are: freshness and accuracy. To achieve freshness, the CQ server must perfo...
We propose and analyze two different approaches for performing adaptive modulation and coding (AMC) in dualhop transmission systems, where a source node S communicates with a certa...
In B, the expression of dynamic constraints is notoriously missing. In this paper, we make various proposals for introducing them. They all express, in di erent complementary ways,...