IJSN
2006
13 years 5 months ago
2006
In this paper, we propose a new signature scheme that is existentially unforgeable under a chosen message attack without random oracle. The security of our scheme depends on a new ...
IJSN
2006
13 years 5 months ago
2006
: WorkFlow Management Systems (WFMS) coordinate and streamline business processes. Acquiring workflow authorisations and managing workflow authorisation constraints is achallenging...
IJSN
2006
13 years 5 months ago
2006
: Detectors are system components that identify whether the system is in a particular state. Detectors can be used to ensure arbitrary safety properties for systems, that is, they ...
IJSN
2006
13 years 5 months ago
2006
: In order to conceal their identity and origin, network based intruders seldom attack directly from their own hosts, but rather stage their attacks through intermediate `stepping ...