%A Alexandra Fortis %A Alexandru Cicortas %A Victoria Iordan %J Annals. Computer Science Series %T Considerations on Resource Usage in Exceptions and Failures in Workflows %X The paper presents a description of some point of view of different authors related to the failures and exceptions that appear in workflows, as a direct consequence of unavailability of resources involved in the workflow. Each of these interpretations is typical for a certain situation, depending on the authors' interpretation of failures and exceptions in workflows modeling real dynamical systems. %N 1 %K resource modeling, resources availability, workflow exceptions, workflow failures, worklets %P 69-80 %E Tiberiu Marius Karnyanszky %E Alexandra Fortis %E Lucian Luca %E Dan Laurentiu Lacrama %V VI %D 2008 %I Mirton Publishing House, Timisoara, Romania %L cogprints6370