831 search results - page 42 / 167 » A Security Concept for OLAP |
GI
2009
Springer
14 years 1 months ago
2009
Springer
Abstract: Voter privacy and verifiability are fundamental security concepts for electronic voting. Existing literature on electronic voting provides many definitions and interpreta...
IEEEARES
2006
IEEE
14 years 4 months ago
2006
IEEE
— The three traditional objectives of computer security are confidentiality, integrity and availability [8]. Availability can be defined as the prevention of denial of service. C...
ERSHOV
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. Two formal models for description of timing attacks are presented, studied and compared with other security concepts. The models are based on a timed process algebra and ...
ETRICS
2006
14 years 1 months ago
2006
Abstract. Practical computer (in)security is largely driven by the existence of and knowledge about vulnerabilities, which can be exploited to breach security mechanisms. Although ...
ISORC
2008
IEEE
14 years 4 months ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...