Programmable Logic Controllers (PLC) are widely used in process automation due to their fast and guarantee response time. However their programming and interfacing capacities are ...
Exception-handling constructs provide a mechanism for raising exceptions, and a facility for designating protected code by attaching exception handlers to blocks of code. Despite ...
Exceptions are one of the most pervasive problems in process support systems. In installations expected to handle a large number of processes, having exceptions is bound to be a n...
Analysis techniques, such as control-flow, data-flow, and control-dependence, are used for a variety of maintenance tasks, including regression testing, dynamic execution profilin...
In this paper, we explore the problems associated with exception handling from a new dimension: the human. We designed a study that evaluates (1) different perspectives of softwar...