1795 search results - page 257 / 359 » Security Models and Information Flow |
IMC
2005
ACM
14 years 2 months ago
2005
ACM
Network engineers and operators are faced with a number of challenges that arise in the context of network monitoring and measurement. These include: i) how much information is in...
IJIT
2004
13 years 10 months ago
2004
We present a new model for undeniable signatures: fair-anonymous undeniable signatures. This protocol can not only preserve the privacy of the signer (i.e. anonymity) but also trac...
SACMAT
2003
ACM
14 years 2 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
EVOTING
2004
13 years 10 months ago
2004
Abstract: Christian Rupp has been appointed Federal Executive Secretary of EGovernment in May of 2003. At that point of time a new E-Government Platform was introduced. He reports ...
IFIP
2005
Springer
14 years 2 months ago
2005
Springer
Recently, opacity has proved to be a promising technique for describing security properties. Much of the work has been couched in terms of Petri nets. Here, we extend the notion of...