Protocol narrations are an informal means to describe, in an idealistic manner, the functioning of cryptographic protocols as a single intended sequence of cryptographic message ex...
A sharing community prospers when participation and contribution are both high. We suggest both, while being related decisions every peer makes, should be given separate rational ...
Tangible user interfaces provide access to virtual information through intuitive physical manipulation. However, feedback is mostly provided by displays in the environment instead...
This paper describes a narrative-centered approach to learning using location-aware mobile devices, with theories of learning as the basis for a system that utilizes techniques fr...
Two studies on how to support communication between grandparents and grandchildren are presented. The first study, an interview with 12 parents, investigates the conversation betw...
Bente Evjemo, Gunnvald B. Svendsen, Eivind Rinde, ...