This paper describes the results of a research study sponsored by the UK nuclear industry into methods of justifying smart sensors. Smart sensors are increasingly being used in the nuclear industry; they have potential benefits such as greater accuracy and better noise filtering, and in many cases their analogue counterparts are no longer manufactured. However, smart sensors (as it is the case ...

Smart Homes need to sense their environment. Augmented appliances can help doing this but sensors are also required. Then, data fusion is used to combine the gathered information. The belief functions theory is adapted for the computation of small pieces of context such as the presence of people or their posture. In our application, we can assume that a lot of sensors are immobile. Also, physic...

Wireless Technology based smart sensor networks are becoming predominant from research point of view, since these smart sensors possess the exclusive features like mobility, ad-hoc nature of topology, heterogeneity of nodes, and deployment in huge scales along with the hardship of energy harvesting and routing. In this paper the concern is about the survey of emergence, modification, deployment...

In this paper we have put forth a novel methodology to relay data obtained by inbuilt sensors of smart phones in real time to remote database followed by fetching of this data . Smart phones are becoming very common and they are laced with a number of sensors that can not only be used in native applications but can also be sent to external nodes to be used by third parties for application and s...

The study of smart sensors and actuators led, during the past few years, to the development of facilities which improve traditional sensors and actuators in a necessary way to automate production systems. In an other context, many studies are carried out aiming at defining a decisional structure for production activity control and the increasing need of reactivity leads to the autonomization of...

(Kopetz, 1997) stated that a trend in the sensor technology is the development of intelligent sensors also called smart sensors. The development of such sensors do not only rely on the hardware development but also on the software. The later should so meet the requirements on low costs and of quality. This paper presents our approach to model the software of a smart sensor and to generate the c...

Smart camera networks are real-time distributed embedded systems that perform computer vision using multiple cameras. This new approach has emerged thanks to a confluence of simultaneous advances in four key disciplines: computer vision, image sensors, embedded computing, and sensor networks. In this chapter, we briefly review and classify smart camera platforms and networks into single smart c...

A new system named Home-Explorer that searches and finds physical artifacts in a smart indoor environment is proposed. The view on which it is based is artifact-centered and uses sensors attached to the everyday artifacts (called smart objects) in the real world. This paper makes two main contributions: First, it addresses, the robustness of the embedded sensors, which is seldom discussed in pr...