The status quo for co-located groupware is to assume that “social protocols” (standards of polite behavior) are sufficient to coordinate the actions of a group of users; howev...
Timelines are recurrently used to design visualization techniques of temporal data. In this paper, we present our perspective wall timeline to visualize temporal values. We illust...
A novel solution to the reliable multicast problem is the “digital fountain” approach, in which data is encoded with an erasure protection code before transmission, and receiv...
We argue in favor of the explicit inclusion of suspicion as a concrete concept to be used in the analysis of audit data in order to guide the search for evidence of misuse. Our ap...
Until practical ad-hoc localization systems are developed, early deployments of wireless sensor networks will manually configure location information in network nodes in order to...