— We consider a scenario where a wireless sensor network is formed by randomly deploying n sensors to measure some spatial function over a field, with the objective of computing...
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
Applications in wireless sensor networks (WSNs) experience the routing hole problem. That is, the current node cannot forward to the destination, although it is the closest node, b...
Minh Thiep Ha, Priyadharshini Sakthivel, Hyunseung...
Wireless sensor networks are expected to be used in a wide range of applications from environment monitoring to event detection. The key challenge is to provide energy efficient ...
We will demonstrate a wireless sensor network system for the surveillance of critical areas and properties – e.g. borders. The system consists of up to 10 sensor nodes that moni...
Denise Dudek, Christian Haas, Andreas Kuntz, Marti...