Zusammenfassung
Due to the increasing importance of usability and privacy
evaluation (e.g., for SocialTV), an identi�ed challenge in
our case is to support multi-disciplinary research activities
related to it (e.g. rapid prototyping or interaction design
evaluation) in a collaborative way. In this paper, we propose
extending a collaborative system in order to exibly allow
for react on change requirements with ...
Zusammenfassung
Due to the increasing importance of usability and privacy
evaluation (e.g., for SocialTV), an identi�ed challenge in
our case is to support multi-disciplinary research activities
related to it (e.g. rapid prototyping or interaction design
evaluation) in a collaborative way. In this paper, we propose
extending a collaborative system in order to exibly allow
for react on change requirements with respect to realistic So-
cialTV situations for di�erent research purposes (usability
and privacy requirements identi�cation and evaluation etc.).
Thereby a high-�delity prototype that remains exible for
future extensions with reduced realization costs, becomes
crucial. We concretely target this by means of a DUI based
prototype that enables involved people to use their own mo-
bile devices for navigation in a selected SocialTV scenario.