831 search results - page 121 / 167 » A Security Concept for OLAP |
CANS
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. At CRYPTO 2003, Rubin and Silverberg introduced the concept of torus-based cryptography over a finite field. We extend their setting to the ring of integers modulo N. W...
CIMCA
2008
IEEE
14 years 4 months ago
2008
IEEE
In this study of eight outsourcing projects, we seek to understand the mechanisms that companies put in place to coordinate knowledge work across their boundaries. We find that m...
ICMCS
2007
IEEE
14 years 4 months ago
2007
IEEE
EROS is the largest database in the world of high resolution art pictures. The TSAR project is designed to open it in a secure, efficient and user-friendly way that involves cryp...
HOLOMAS
2007
Springer
14 years 4 months ago
2007
Springer
We present a formal approach to conception of a dedicated security infrastructure based on the exception handling in the protected agents. Securityrelated exceptions are identifie...
SAFECOMP
2007
Springer
14 years 4 months ago
2007
Springer
In future, the decreasing feature size and the reduced power supply will make it much more difficult to built reliable microprocessors. Economic pressure will most likely result in...