Invited Speaker
Aloysius K. Mok
Professor
Department of Computer Sciences
The University of Texas at Austin
Austin, TX 78712
Web page
Event-Based Real-Time Monitoring
Abstract
Real-time monitoring is required because of the uncertainty
in the operating environment such as (1) faulty hardware,
(2) the untrustworthiness of legacy and/or imported systems
and (3) the violation of operational assumptions by the external
environment, e.g., operator mistakes. Different types of uncertainty
may constrain the type of monitoring that can be performed. In this
talk, we shall discuss the monitoring of non-functional properties
such as timeliness and resource usage bounds, under the constraints
imposed by the operating environment such as the uncertainty in the
time of occurrence of events or the untrustworthiness of imported
code.