: Discussing ubiquitous computing, the role of space is not quite clear. To get an understanding of the thinking on space, the main concepts of absolute, relational, and social spa...
In this paper we describe the results of a study investigating the behaviour and views of bystanders in response to a proximal mobile telephone conversation by a third party. Anal...
We present a unique urban computing testbed for studying the utilization of ubiquitous computing technology in the public urban space of a city center. The testbed comprises of a w...
Timo Ojala, Hannu Kukka, Tommi Heikkinen, Tomas Li...
Privacy-aware Public Key Infrastructure (PKI) can maintain user access control and yet protect user privacy, which is envisioned as a promising technique in many emerging applicat...