We discuss requirements surrounding a mobile navigation system for visually impaired people. We describe an initial prototype based on a PDA using GPS location tracking. This proto...
David K. McGookin, Maya Gibbs, Annu-Maaria Nivala,...
The proliferation of different kinds of mobile devices, ranging from personal wireless devices, such as PDAs and smart phones, to small notebooks, is enabling ubiquitous personal ...
Gerardo Canfora, Giuseppe Di Santo, Gabriele Ventu...
With the increasing deployment of wireless overlay networks, a mobile node with a range of network interfaces can be connected to multiple heterogeneous or homogeneous access netw...
This paper introduces AORTA, a software architecture that provides object-level coordination and shared workspace awareness support to synchronous and distributed collaborative app...
To overcome the shortcomings of existing IP networks and to facilitate the overall quality-of-service (QoS) provisioning in the near-future networks, new technologies such as Multi...