Essays about: "criticality safety"

Showing result 1 - 5 of 15 essays containing the words criticality safety.

1. 1. Run-time Anomaly Detection with Process Mining: Methodology and Railway System Compliance Case-Study

   University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Author : Francesco Vitale; [2021]
   Keywords : Anomaly Detection; Autonomous Maintenance; Cyber-Physical Systems; Internet of Things; Data science; Process science; Process Mining; Conformance Checking; ERTMS ETCS;

   Abstract : Detecting anomalies in computer-based systems, including Cyber-Physical Systems (CPS), has attracted a large interest recently. Behavioral anomalies represent deviations from what is regarded as the nominal expected behavior of the system. Both Process science and Data science can yield satisfactory results in detecting behavioral anomalies. READ MORE

3. 2. Systematic observation in healthcare: Utility and limitations of a threat and error management-based safety audit

   University essay from Lunds universitet/Avdelningen för Riskhantering och Samhällssäkerhet

   Author : Andrew Grose; [2018]
   Keywords : healthcare; systematic observation; threat and error management; patient safety; FLMU06; CRM; Crew Resource Management; teamwork; team performance; General Works;

   Abstract : Improving teamwork has become a major safety goal for healthcare organizations. Audit tools currently available are useful, but they remain inadequate because they are reactive and fail to provide context for “the interaction between people and the operational context (i.e. READ MORE

4. 3. Development of a maintenance plan for the STEPWISE project at Swerea MEFOS

   University essay from Luleå tekniska universitet/Drift, underhåll och akustik

   Author : Aly Hassabelnaby; [2018]
   Keywords : Maintenance; Maintenance plan; RCM; Reliability-centred maintenance; FMEA;

   Abstract : Process plants come with a wide variety of engineering challenges. Each process has uniqueoperating conditions that require careful operation and maintenance programs to keep the process equipment in a condition that is safe for operation. READ MORE

5. 4. Safety-critical Control in MixedCriticality Embedded Systems : A Study on Mixed Criticality in the AutomotiveIndustry

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : EMIL HJELM; [2017]
   Keywords : ;

   Abstract : Modern automotive systems contain a large number of Electronic Control Units, each controlling a specific system of a specific criticality level. To increase efficiency it is desired to combine multiple applications into fewer ECUs, leading to mixed criticality embedded systems. READ MORE

6. 5. Effects of Mutation Testing on Safety Critical Software

   University essay from Linköpings universitet/Institutionen för datavetenskap

   Author : Rebecca Johnsson; Nathalie Svensson; [2017]
   Keywords : Mutation testing; software testing; safety critical software;

   Abstract : For avionic systems, the safety requirements are stricter than for non-safety critical systems due to the severe consequences a failure could cause. Depending on the consequences of a failure, the software needs to fulfill different testing criterias. More critical software needs more extensive testing. READ MORE