211 search results - page 30 / 43 » Design of a Synchronous Collaborative Learning Environment |
SP
2003
IEEE
14 years 2 months ago
2003
IEEE
We present Mixminion, a message-based anonymous remailer protocol with secure single-use reply blocks. Mix nodes cannot distinguish Mixminion forward messages from reply messages,...
CHI
1998
ACM
14 years 1 months ago
1998
ACM
A great deal of effort has gone into developing open-ended inquiry activities for science education as well as complex computer tools for accessing scientific data to help student...
APSEC
2000
IEEE
14 years 1 months ago
2000
IEEE
Communication and collaboration is difficult in geographically distributed settings. As a result of globalization, merges and acquisition, and scarce skills, software development...
ICWL
2003
Springer
14 years 2 months ago
2003
Springer
Creativity is an important asset in today’s fast changing environment. We believe it can and should be stimulated in educational environments, through the use of tools and carefu...
JUCS
2008
13 years 8 months ago
2008
: So far, the Ambient Intelligence (AmI) paradigm has been applied to the development of a great variety of real systems. They use advanced technologies such as ubiquitous computin...