— Multi-hop wireless ad-hoc networks are drawing more and more attention from both academic and industrial research. The lack of infrastructure makes those networks easy to deplo...
This demo presents some features of our platform What's up for P2P social networking. The main idea of What's Up is to provide spontaneous social networks in the events s...
Several research efforts as well as deployments have chosen IEEE 802.11 as a low-cost, long-distance access technology to bridge the digital divide. In this paper, we consider the...
When wireless senor networks (WSNs) are deployed in hostile areas, they indeed need to be secured by security mechanisms. To do this, cryptographic keys must be agreed on by commun...
This paper introduces a framework for in-field-maintenance services for wireless sensor networks. The motivation of this work is driven by an observation that many applications usi...