Qifei Cheng

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With the application of sensor networks in industrial, commercial, and medical areas, sensor operating system should be revisited to handle dependability problem. In this paper, we present a novel component-based sensor operating system, MTOS (Micro-Transformers Operating System), which supports adaptive dynamic reconfiguration for resource-constrained(More)
Dynamic reconfiguration makes the applications running on a deployed sensor networks dynamically evolve during the lifetime of its deployment. Adaptive Security System (ADAPSEC), a reconfigurable security architecture for wireless sensor networks is proposed in this paper to meet the secure needs imposed by dynamic reconfiguration. It encapsulates the(More)
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