Location, presence and messaging services provide the essential ingredients for emerging information and communications services. Nevertheless, the users are concerned about revea...
This paper presents the Mobile Chedar Peer-to-Peer middleware for mobile peer-to-peer applications. The middleware is an extension to the Chedar peer-to-peer network allowing mobi...
Niko Kotilainen, Matthieu Weber, Mikko Vapa, Juori...
A framework for the dynamic aggregation of ubiquitous computers is presented. The framework aggregates applications from more than one mobile component that can migrate from compu...
Most recently developed context-aware software applications make unrealistic assumptions about the quality of the available context information, which can lead to inappropriate ac...
We present a novel method of extracting topological and metric geographical data using only positional data sensed from personnel movements. We extend research from the field of r...