Wireless sensor networks (WSNs) are commonly used for continuously monitoring applications. This paper investigates a base station assisted energy efficient routing for hierarchi...
We present our experience with designing, developing, and deploying of an Internet accessible wireless sensor network for monitoring temperature, humidity, and illumination of a c...
Security of sensor grids is important especially for surveillance, military and medical applications. The paper addresses methods for two security features. First, an approach for ...
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
As sensor networks mature, there will be an increasing need for re-usable, dynamically taskable software systems that support multiple concurrent applications. In this paper, we c...