An energy efficient duty-cycled wake-up radio protocol for avoiding overhearing in wireless sensor networks

1) Sampling based techniques: By reducing the data sam- pled by sensor nodes, we decrease not only the radio subsys- tem energy consumption but also the communication cost. A lot

For all these reasons, we propose a new Sustainable Traffic Aware Duty cycle Adap- tation algorithm (STADA) that fits the constraints of multi-hop energy harvesting wireless

Except for the minor bug mentioned in paragraph 2.5 of this chapter, all other malfunctions are directly related to two physical properties of the motes that have been

We establish three types of keys for each sensor node according to each type of communication patterns: an individual key shared with the base station, a cluster key shared

We have also addressed the sensor-actuator communication and we have proposed an on-demand routing- based data communication protocol, which allows reaching the actuator node with

Our proposal consists in implementing a combined synchronization protocol based on the IEEE 1588 standard that was designed for wired networks and the PBS

Une autre piste de recherche potentielle sur base de ces sources réside dans l’étude des politiques gouvernementales en lien avec l’environnement. L’administration

The analysis conrms that previous results  showing that a price pre- commitment makes the upstream supplier better o and downstream rms worse o  carry over to situations in