831 search results - page 11 / 167 » A Security Concept for OLAP |
VLDB
1998
ACM
14 years 28 days ago
1998
ACM
Currently the key problems of query optimization are extensibility imposed by object-relational technology, as well as query complexity caused by forthcoming applications, such as...
IEEEARES
2010
IEEE
14 years 3 months ago
2010
IEEE
—Trusted Computing aims at enhancing the security of IT systems by using a combination of trusted hardware and software components to provide security guarantees. This includes s...
PERCOM
2006
ACM
14 years 8 months ago
2006
ACM
Many solutions for securing inter-provider handover proposed to date make use of the concept of security context transfer. However, none of these solutions addresses problems aris...
CSFW
2000
IEEE
14 years 10 days ago
2000
IEEE
We present a framework in which different notions of security can be defined in a uniform and modular way. Each definition of security is formalized as a security predicate by ass...
ECIS
2000
13 years 10 months ago
2000
This paper presents a concept for the integration of quantitative and qualitative information sources with their accompanying management support functionalities from navigation and...