To further improve network performance, based on the sleeping module of sensor nodes to consider redundant nodes, we introduce the mechanism sleeping and waking up of nodes.
Clearly, the NCG and TCG are defined with regard to the target sensing module and the communication module of a sensor node, respectively.
In scenario RSF-45, the strongest RSF attack, the RCD module protects 95% of sensors from losing trust due to rogue signals.
A few representative figures of SU-8 cantilevers, image of sensor device chips at wafer level and a close-up view of sensor module of piezoresistive SU-8 cantilevers connected in a WSB configuration are depicted pictorially in Figs. 2, 3, and 4, respectively.
"Inside that module is an array of sensors that detect pressure.
When the flaming experiment begins in May, it will be the biggest intentional fire ever created in space, burning in a 1x1.5-meter module (pictured) chock full of sensors for measuring fire growth, oxygen, and other characteristics.
The fluidic module of the SPR sensor system has two channels: a sample channel for analyte injection and a reference channel for reference solution injection.
By defining these two graphs, we have assumed that the target sensing module and the communication modules of a sensor node can work independently.
This work has developed and deployed low cost short-range modules of wireless sensor network based on ZigBee standard and virtual instruments technology in order to monitor and control an aquaculture system in real time.
As battery energy depletion is a crucial issue, an effective approach consists in switching on and off, according to proper duty cycles, sensing and communication modules of wireless sensor nodes.
