1140 search results - page 197 / 228 » A Purpose-Based Access Control Model |
EDBT
2006
ACM
14 years 8 months ago
2006
ACM
Scientific data in the life sciences is distributed over various independent multi-format databases and is constantly expanding. We discuss a scenario where a life science research...
ICSE
2007
IEEE-ACM
14 years 7 months ago
2007
IEEE-ACM
Abstract. In this chapter we discuss the susceptibility of critical information infrastructures to computer-borne attacks and faults, mainly due to their largely computerized natur...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
The skyline operator was first proposed in 2001 for retrieving interesting tuples from a dataset. Since then, 100+ skyline-related papers have been published; however, we discove...
IEEEIAS
2008
IEEE
14 years 2 months ago
2008
IEEE
: Research in Vehicular Ad Hoc NETworks (VANETs) has evolved considerably over the last years. Security and privacy in VANETs have recently appealed special interest in the researc...
DEXAW
2007
IEEE
14 years 2 months ago
2007
IEEE
In line with the growing success of e-commerce demands for an open infrastructure providing security services are growing stronger. Authentication and Authorisation Infrastructure...