SoftMon: programmable software monitoring with minimum overhead by helper-threading
Proceedings of the 2008 ACM symposium on Applied computing
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This paper presents on-line perturbation tracking and intrusion removal techniques which are designed to accommodate delays which occur due to monitoring activities. These accommodations eliminate the effect of monitoring intrusion on the execution behavior and the scheduling of the monitored computation. By maintaining an adjusted time view, the intrusion removal system preserves the execution order of processes and the message selection decisions that would have been made in an unmonitored execution.