Abstract. The original purpose of Web metadata was to protect endusers from possible harmful content and to simplify search and retrieval. However they can also be exploited in mor...
Heterogeneous wireless sensor network (heterogeneous WSN) consists of sensor nodes with different ability, such as different computing power and sensing range. Compared with homoge...
— With the rapid growth of wireless sensor systems deployment, data quality has become a critical issue to the success of these applications. In this paper, we first raise the d...
One recent approach to build highly scalable and robust networked virtual environments (NVEs) is by using peer-to-peer overlay networks. Voronoi-based Overlay Network (VON) has be...
High scalability in Peer-to-Peer (P2P) systems has been achieved with the emergence of the networks based on Distributed Hash Table (DHT). Most of the DHTs can be regarded as expon...