The optimal resources allocation to tasks was the primary objective of the research dealing
with scheduling problems. These problems are characterized by their complexity, known as …

The main objective of this paper is to secure a cross-layer, energy efficient MAC protocol (CL-
MAC) dedicated to delay sensitive wireless sensor networks (WSN) for detecting and …

The main role of wireless sensor networks (WSN) is to collect sensor environmental data
from monitored area. Due to faults or malicious nodes, sensor data collected or reported …

In this paper we propose an efficient fault macromodeling technique for analog/mixed-signal
circuits. We formulate the fault macromodeling problem as a problem of deriving the macro …

Wireless sensor network is a combination of distributed sensor node at ad-hoc infrastructure.
Whenever data is transmitted over wireless sensor network, there is more chance of some …

Abstract Wireless Sensor Network (WSN) is expected to operate as long time as possible in
hostile environments. Exposed to energy challenges, WSN software developers have to …

Les Réseaux de Capteurs Sans Fil (RCSFs) constituent une classe particulière des réseaux
Ad hoc, faisant l'objet de recherches intensives. Ils sont considérés comme un outil très …

Abstract Wireless Sensor Networks (WSN) are expected to operate as long time as possible
in all applications and environments. Facing energy challenge, software developers' have to …

This paper introduces mobile camera robots with camera rotation capabilities. The
motivation behind mobile camera robots is that as they rotate their camera their real sensing …

This paper introduces image sensor nodes with pannable camera capabilities as a cheap
and tractable form of visual sensor mobility for surveillance applications based on …