84 search results - page 6 / 17 » Dynamic Enforcement of Knowledge-Based Security Policies |
WORDS
2005
IEEE
14 years 3 months ago
2005
IEEE
A major advantage of service-based computing technology is the ability to enable rapid formation of large-scale distributed systems by composing massively available services to ac...
CSE
2009
IEEE
14 years 4 months ago
2009
IEEE
—Group-Centric Secure Information Sharing (g-SIS) is motivated by the need to dynamically share information amongst a set of authorized users for a specific purpose. Authorized ...
CAISE
2010
Springer
13 years 10 months ago
2010
Springer
Task delegation presents one of the business process security leitmotifs. It defines a mechanism that bridges the gap between both workflow and access control systems. There are tw...
TRUSTBUS
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. In this paper we propose a security architecture and mechanism for Virtual Organizations (VO) for businesses. The VOs we consider are based on web service technology to a...
POPL
2000
ACM
14 years 2 months ago
2000
ACM
We propose an automatic method to enforce trace properties on programs. The programmer specifies the property separately from the program; a program transformer takes the program...