Results 11 to 20 of about 10,725,281 (282)
Mixed Criticality Systems with Weakly-Hard Constraints [PDF]
Proceedings of the 23rd International Conference on Real Time and Networks Systems, 2015 Mixed criticality systems contain components of at least two criticality levels which execute on a common hardware platform in order to more efficiently utilise re- sources.
Gettings, Oliver
core +18 more sources
Dynamic Constraints for Mixed-Criticality Systems [PDF]
Proceedings of the International Conference on Omni-Layer Intelligent Systems, 2019 We define quality of service requirements for mixed-criticality systems based on min-plus algebra rather than discrete criticality levels. The requirements (1) unify a spectrum of weakly-hard real-time requirements with strongly-hard real-time and soft ...
Jantsch, Axel +3 more
core +4 more sources
Task models for mixed criticality systems – a review
International Journal of Critical Computer-Based Systems, 2023 The past decade has seen tremendous interest in mixed criticality systems research due to its exponential growth with inherent challenges of effective resource utilisation and isolation.
Nair, A. S., +3 more
core +3 more sources
Schedulability of probabilistic mixed-criticality systems [PDF]
Real-Time Systems, 2021 AbstractMixed-criticality systems often need to fulfill safety standards that dictate different requirements for each criticality level, for example given in the ‘probability of failure per hour’ format. A recent trend suggests designing this kind of systems by jointly scheduling tasks of different criticality levels on a shared platform.
Stefan Draskovic +3 more
openaire +2 more sources
Robust Mixed-Criticality Systems [PDF]
IEEE Transactions on Computers, 2018 Certification authorities require correctness and survivability. In the temporal domain this requires a convincing argument that all deadlines will be met under error free conditions, and that when certain defined errors occur the behaviour of the system is still predictable and safe.
Burns, Alan +3 more
openaire +2 more sources
A Memory Arbitration Scheme for Mixed-Criticality Multicore Platforms
, 2014 In mixed-criticality systems, applications of different crit- icality levels share the same computing platform. To avoid spatial and temporal interference of the applications, the computing platform must implement measures for spatial and temporal ...
Cilku, Bekim, Puschner, Peter
core +4 more sources
A Survey of Research into Mixed Criticality Systems [PDF]
ACM Computing Surveys, 2017 This survey covers research into mixed criticality systems that has been published since Vestal’s seminal paper in 2007, up until the end of 2016. The survey is organised along the lines of the major research areas within this topic. These include single processor analysis (including fixed priority and Earliest Deadline First (EDF) scheduling, shared ...
Burns, Alan, Davis, Robert Ian
openaire +3 more sources
Bounding the Demand of Mixed-Criticality Industrial Wireless Sensor Networks
IEEE Access, 2017 Wireless sensor networks (WSNs) have been widely used in industrial systems. Industrial systems demand a high degree of reliability and real-time requirements in communications.
Changqing Xia +3 more
doaj +1 more source
Overhead Based Cluster Scheduling of Mixed Criticality Systems on Multicore Platform
IEEE Access, 2023 The cluster-based technique is gaining focus for scheduling tasks of mixed-criticality (MC) real-time multicore systems. In this technique, the cores of the MC system are distributed in groups known as clusters. When all cores are distributed in clusters,
Amjad Ali +6 more
doaj +1 more source
Mixed-criticality scheduling with memory regulation [PDF]
, 2016 Work in Progress Session, 28th Euromicro Conference on Real-Time Systems (ECRTS 2016). 5 to 8, Jul, 2016. Toulouse, France.The state-of-the-art models and schedulability analysis for mixed-criticality multicore systems overlook low-level aspects of the ...
Åkesson, Benny +5 more
core +1 more source