performance

Colored Petri Net-based Modeling and Formal Analysis of Component-based Applications
Distributed Real-Time Embedded (DRE) Systems that address safety and mission-critical system requirements are applied in a variety of …
Pranav Srinivas Kumar, Abhishek Dubey, Gabor Karsai
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Deliberative Reasoning in Software Health Management
Rising software complexity in aerospace systems makes them very dicult to analyze and prepare for all possible fault scenarios at …
Nagabhushan Mahadevan, Abhishek Dubey, Daniel Balasubramanian, Gabor Karsai
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A deliberative reasoner for model-based software health management
While traditional design-time and off-line approaches to testing and verification contribute significantly to improving and ensuring …
Abhishek Dubey, Nagabhushan Mahadevan, Gabor Karsai
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Architecting Health Management into Software Component Assemblies: Lessons Learned from the ARINC-653 Component Mode
Complex real-time software systems require an active fault management capability. While testing, verification and validation schemes …
Nagabhushan Mahadevan, Abhishek Dubey, Gabor Karsai
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Implementing Autonomic Computing Methods to Improve Attack Resilience in Web Services
Weston P Monceaux, Deland E Evans, Keith N Rappold, Cary D Butler, Sherif Abdelwahed, Rajat Mehrotra, Abhishek Dubey
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Power-Aware Modeling and Autonomic Management Framework for Distributed Computing Systems
Rajat Mehrotra, Abhishek Dubey, Sherif Abdelwahed, Asser N. Tantawi
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RFDMon: A Real-time and Fault-tolerant Distributed System Monitoring Approach
One of the main requirements for building an autonomic system is to have a robust monitoring framework. In this paper, a systematic …
Rajat Mehrotra, Abhishek Dubey, Sherif Abdelwahed, Krisa W. Rowland
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RFDMon: A Real-Time and Fault-Tolerant Distributed System Monitoring Approach
Rajat Mehrotra, Abhishek Dubey, Jim Kwalkowski, Marc Paterno, Amitoj Singh, Randolph Herber, Sherif Abdelwahed
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Large Scale Monitoring and Online Analysis in a Distributed Virtualized Environment
Due to increase in number and complexity of the large scale systems, performance monitoring and multidimensional quality of service …
R. Mehrotra, Abhishek Dubey, S. Abdelwahed, W. Monceaux
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Model-based software health management for real-time systems
Complexity of software systems has reached the point where we need run-time mechanisms that can be used to provide fault management …
Abhishek Dubey, G. Karsai, N. Mahadevan
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