In this paper, we report on a user-centered, iterative design process for augmenting sports equipment with ubiquitous computing technology. In several design iterations, a fully w...
Matthias Kranz, Wolfgang Spiessl, Albrecht Schmidt
This paper describes the system design of Smart Table, a table that can track and identify multiple objects simultaneously when placed on top of its surface. The table has been de...
In this work we present a calibration-free system for locating wireless local area network devices, based on the radio frequency characteristics of such networks. Calibration proc...
This paper argues for explicit consideration of data fidelity during development of context-aware systems. Increasing the amount of data captured, stored, and distributed does not ...
To secure interactive multimedia applications in wireless LANs WLANs it is pertinent to implement real time cryptographic services. In this paper we evaluate the use of software b...