Although Virtual Learning Environments have become popular educational tools, they remain a very active research topic. Two important aspects being discussed for next-generation V...
A handheld PDA-based system is being developed to help blind people in their daily tasks. The design combines in a continuous process Users' involvement and Engineers' e...
Businesses increasingly provide and use services, applying formal (Web) services technology for the description, composition, and management of software as services. At the same t...
Testing application behavior in the presence of I/O failures is extremely difficult. The resources used for testing usually work without failure. Failures typically cannot be initi...
We are concerned with the design of programming languages that support the paradigm of component-oriented programming. Languages based on the accepted idea of combining modular and...