985 search results - page 129 / 197 » On the validity of digital signatures |
ISBI
2007
IEEE
14 years 4 months ago
2007
IEEE
In this paper we present a dynamic texture based motion segmentation approach to address the challenging problem of heart localization and segmentation in 4D Spatio-temporal cardi...
ICICS
2007
Springer
14 years 4 months ago
2007
Springer
Autonomous spreading malware in the form of worms or bots has become a severe threat in today’s Internet. Collecting the sample as early as possible is a necessary precondition f...
FASE
2005
Springer
14 years 3 months ago
2005
Springer
Web Services are the basic building blocks of next generation Internet applications, based on dynamic service discovery and composition. Dedicated discovery services will store bot...
ISMDA
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. One of the first motivations of using grids comes from applications managing large data sets like for example in High Energy Physic or Life Sciences. To improve the glob...
WECWIS
2003
IEEE
14 years 3 months ago
2003
IEEE
In the business world, exchange of signatures or receipts is a common practice in case of future dispute. Likewise, it is critical in E-commerce applications to have the security ...