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EUROSEC
2010
ACM
14 years 2 months ago
2010
ACM
CAPTCHA is a standard security technology that presents tests to tell computers and humans apart. In this paper, we examine the security of a new CAPTCHA that was deployed until v...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
EGovernment would be a lot easier if it could be handled like eBusiness. Unfortunately there are organizational and legal obstacles that make it virtually impossible. The security...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
The opening of a virtual annexe by science centers has given rise to a new genre of learning in web-based education. Seeking to enhance the outreach effectiveness of non-formal sc...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
TCP is known to have poor performance over unreliable wireless links where packet losses due to transmission errors are misinterpreted as indications of network congestion. TCP en...
ICDAR
2003
IEEE
14 years 2 months ago
2003
IEEE
The use of artificial outputs generated by a classifier simulator has recently emerged as a new trend to provide an underlying evaluation of classifier combination methods. In thi...