Tag-based data exchange in disaster relief scenarios

Nowadays, natural disasters become more and more frequent. In this paper we propose a communication for flood disaster scenario. In our system, nodes can directly demand a specific type of data without knowing its source. Our approach differs from classic Content Centric Network one by allowing to establish a direct communication with groups of nodes. A group of nodes to contact is identified by its keyword-based description instead of using unique identifiers. In this paper, we present the initial idea and a proposition of implementation of the described system.