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CSCL
2008
66views more  CSCL 2008»
13 years 7 months ago
Leveraging online communities in fostering adaptive schools
ct There has long been a call for schools to prepare students for the twenty-first 12century where skills and dispositions differ significantly from much of what has historically 1...
David Hung, Kenneth Y. T. Lim, Der-Thanq Victor Ch...
TIM
2010
194views Education» more  TIM 2010»
13 years 2 months ago
An Online System of Multispectral Palmprint Verification
Abstract--Palmprint is a unique and reliable biometric characteristic with high usability. With the increasing demand of highly accurate and robust palmprint authentication system,...
David Zhang, Zhenhua Guo, Guangming Lu, Lei Zhang ...
LADC
2005
Springer
14 years 1 months ago
Group-Based Replication of On-Line Transaction Processing Servers
Several techniques for database replication using group communication have recently been proposed, namely, the Database State Machine, PostgresR, and the NODO protocol. Although a...
Alfrânio Correia Jr., A. Sousa, L. Soares, J...
NETGAMES
2004
ACM
14 years 1 months ago
Zoned federation of game servers: a peer-to-peer approach to scalable multi-player online games
Today’s Multi-player Online Games (MOGs) are challenged by infrastructure requirements, because of their server-centric nature. Peer-to-peer networks are an interesting alternat...
Takuji Iimura, Hiroaki Hazeyama, Youki Kadobayashi
SOCRATES
2008
115views Education» more  SOCRATES 2008»
13 years 9 months ago
Collaborative Online Learning: A Heterogeneous Phenomenon
This paper investigates the virtual seminar "Education and Socialization in Early Childhood" at the LudwigMaximilians-University, Munich. In this seminar, we focused on ...
Birgitta Kopp, Heinz Mandl