While the demand for Location-based Services (LBS) is strongly increasing, technical laymen are not yet able to build and provide location-aware applications. This paper presents ...
This research’s primary contribution is providing a relatively straightforward, sustainable infrastructure for integrating documents and services. Users see a totally integrated...
Abstract: Nowadays, more and more users make use of web-based collaborative systems. Users participate in communities or search for and provide information in webbased systems. The...
Current IP phone architectures which bring phone services to a distributed open environment are eraltively static and do not scale well. An IP phone environment should be more dyn...
Informal educational experiences with grandparents and other older adults can be an important component of childrens education, especially in circumstances where high quality educ...
Allison Druin, Benjamin B. Bederson, Alexander J. ...