3193 search results - page 115 / 639 » A Security Risk Analysis Model for Information Systems |
MMMACNS
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. We present a new model that provides clear and precise semantics for authorization. The semantics is independent from underling security mechanisms and is separate from i...
ICECCS
2009
IEEE
14 years 4 months ago
2009
IEEE
Distributed information systems are critical to the functioning of many businesses; designing them to be dependable is a challenging but important task. We report our experience i...
PLDI
2009
ACM
14 years 2 months ago
2009
ACM
Dynamic information flow policies, such as declassification, are essential for practically useful information flow control systems. However, most systems proposed to date that ...
GIS
2007
ACM
14 years 11 months ago
2007
ACM
This paper presents an approach to visualize and analyze 3D building information models within virtual 3D city models. Building information models (BIMs) formalize and represent d...
STORAGESS
2005
ACM
14 years 3 months ago
2005
ACM
In this paper we describe the design for the Pvault software, which is a personal data manager that stores and retrieves data from a remote untrusted data server securely. The maj...