1295 search results - page 184 / 259 » Technology Challenges in a Data Warehouse |
OTM
2009
Springer
14 years 3 months ago
2009
Springer
Collusion attacks remain a major problem of reputation and trust models, in mobile ad hoc networks. By covering up malicious behaviour of one another from the remaining part of the...
WETICE
2006
IEEE
14 years 2 months ago
2006
IEEE
— Within service-oriented business environments, the non-routine processing of requests requires a greater degree of social interaction and learning in order to achieve an effect...
ITCC
2005
IEEE
14 years 2 months ago
2005
IEEE
Even though passwords are the most convenient means of authentication, they bring along themselves the threat of dictionary attacks. Dictionary attacks may be of two kinds: online...
OTM
2005
Springer
14 years 2 months ago
2005
Springer
Context-aware applications rely on implicit forms of input, such as sensor-derived data, in order to reduce the need for explicit input from users. They are especially relevant for...
TES
2005
Springer
14 years 2 months ago
2005
Springer
The vision of Semantic Web services promises a network of interoperable Web services over different sources. A major challenge to the realization of this vision is the lack of aut...