QoS verification and model tuning @ runtime

Filieri, Antonio

doi:10.1145/2025113.2025176

Cited by 2 publications

(1 citation statement)

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“…In [12] a MAPE specification language is extended with annotations to allow for the evaluation of adaptation costs such as latency. Additionally, Filieri [6] proposes an approach for run-time efficient verification of nonfunctional properties and gives outlook of future improvements by mentioning the addition of reward models for supporting cost metrics. This thesis proposes to use annotated feature models to allow the modelling of different systems and potential costs during a reconfiguration in a consistent and reproducible manner.…”

Section: Related Workmentioning

confidence: 99%

Applying Reconfiguration Cost and Control Pattern Modeling to Self-Adaptive Systems

Matthé

2022

2022 IEEE/ACM 44th International Conference on Software Engineering: Companion Proceedings (ICSE-Companion)

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Self-adaptive systems have become a popular research topic to overcome challenges of developing highly complex, interconnected, and heterogeneous systems and networks. These systems aim to autonomously adapt to a changing environment by adapting system behavior or composition to improve performance. Many selfadaptive systems are designed in a purely reactive way and without considering costs that may be incurred by performing adaptation. This thesis therefore aims to develop an approach for proactive self-adaptive systems and evaluate the impact of reconfiguration cost and proactive adaptation in an edge computing system. Additionally the autonomous adaptation of different control patterns for centralized or decentralized control will be explored and evaluated. This thesis proposes to extend feature models, as used in dynamic software product lines, with modeling for reconfiguration cost and of uncertainty in the system's environment.

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Section: Related Workmentioning

confidence: 99%