170 search results - page 33 / 34 » Evolving Use of a System for Education at a Distance |
SIGUCCS
2006
ACM
13 years 11 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...
GLOBECOM
2008
IEEE
13 years 12 months ago
2008
IEEE
In this study, the impact of mobility is investigated in low-speed environments such as femtocells and picocells for wireless networks. Given that there is interference on the upl...
SIGMETRICS
2000
ACM
13 years 5 months ago
2000
ACM
Hot spots are a major obstacle to achieving scalability in the Internet. At the application layer, hot spots are usually caused by either (a) high demand for some data or (b) high...
MEDIAFORENSICS
2010
13 years 7 months ago
2010
Security of biometric templates stored in a system is important because a stolen template can compromise system security as well as user privacy. Therefore, a number of secure bio...
APSEC
2004
IEEE
13 years 9 months ago
2004
IEEE
Computer-supported cooperative work (CSCW) supports groups with communication and coordination during the execution of their activities. It allows physically dispersed teams to en...