—We present a system-level approach to localizing and tracking users on a basis of different sources of location information. We have applied a combination of the Cricket system ...
This paper describes a middleware architecture with its location inference service (LIS), and an application for context-aware mobile collaboration which is based on this architec...
Hana K. Rubinsztejn, Markus Endler, Vagner Sacrame...
The widespread diffusion of mobile computing along with the integration of telecommunication systems and the Internet enables a scenario where the promise of ubiquitous computing ...
Dario Bottazzi, Antonio Corradi, Rebecca Montanari
As the set of available Web Services expands, it becomes increasingly important to have automated tools to help identify services that match a requester's requirements. Findi...
This work proposes a Web Service (WS) discovery model in which the functional and nonfunctional requirements are taken into account during service discovery. The proposed infrastr...