2603 search results - page 78 / 521 » Design, use and experience of e-learning systems |
TJS
2002
13 years 8 months ago
2002
: With the ever-increasing demands on server applications, reliability is of paramount importance. Often these services are implemented using a distributed server cluster architect...
ACMSE
2006
ACM
14 years 2 months ago
2006
ACM
The design of large-scale, distributed, performance-sensitive systems presents numerous challenges due to their networkcentric nature and stringent quality of service (QoS) requir...
SIGUCCS
2006
ACM
14 years 2 months ago
2006
ACM
In this paper we present the results of an experiment made with our e-librarian service ”MatES”, an e-Learning tool on fractions in mathematics. MatES allows students to enter...
CIKM
2006
Springer
14 years 19 days ago
2006
Springer
By providing an integrated and optimized support for user-defined aggregates (UDAs), data stream management systems (DSMS) can achieve superior power and generality while preservi...
ENVSOFT
2007
13 years 8 months ago
2007
A number of spatial decision support systems (SDSSs) are already available for the systematic planning of conservation reserves. These existing systems offer varying levels of int...