Marwa Hachicha

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— The Wireless Sensor Networks (WSNs) deployment introduces many issues and challenges mainly in terms of energy independence. In this context, we adopted a self-adaptation strategy composed of four steps (Monitor, Analyze, Plan and Execute) to manage Quality of Service (QoS) [1]. This paper focuses on the first step which consists in monitoring and sending(More)
Self-adaptive systems adapt their own behavior autonomously in order to control the satisfaction of their requirements under changing environmental conditions. MAPE (Monitor, Analyze, Plan and Execute) control loops have been used as important models for realizing self-adaptation. Adaptive systems are generally more difficult to design, specify and verify(More)
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