448 search results - page 37 / 90 » The Complexity of Codiagnosability for Discrete Event and Ti... |
HYBRID
2007
Springer
14 years 1 months ago
2007
Springer
We consider the problem of verifying reachability properties of stochastic real-time systems modeled as generalized semi-Markov processes (GSMPs). The standard simulation-based tec...
ATVA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Dynamic fault trees (DFTs) are a versatile and common formalism to model and analyze the reliability of computer-based systems. This paper presents a formal semantics of ...
SLP
1994
13 years 9 months ago
1994
We consider a hierarchy of modal event calculi to represent and reason about partially ordered events. These calculi are based on the model of time and change of Kowalski and Sergo...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
In order to provide certified security services we must provide indicators that can measure the level of assurance that a complex business process can offer. Unfortunately the fo...
CHARME
1993
Springer
13 years 11 months ago
1993
Springer
To perform veri cation of digital systems with time bounded delays, it is essential to characterize the space of all possible system behaviors. In this paper, we describe our analy...