Requirements engineering (RE) is a necessary part of the software development process, as it helps customers and designers identify necessary system requirements. If these stakeho...
Applications for computer supported cooperative work can gain from component models and frameworks. The framework for "questionnaires", which is described in this paper,...
We present an integrated secure group access control tool to support workgroups on the World-Wide Web. The system enables user authentication, encrypted communication and fine-gra...
This paper describes the design and implementation of a distributed file repository that supports data sharing in a variable connected environment. Our design is based on the obse...
We describe the speech-enabling approach to building auditory interfaces that treat speech as a first-class modality. The process of designing effective auditory interfaces is de...