756 search results - page 102 / 152 » Modeling Computational Security in Long-Lived Systems |
WWW
2004
ACM
14 years 10 months ago
2004
ACM
A scalable approach to trust negotiation is required in Web service environments that have large and dynamic requester populations. We introduce Trust-Serv, a model-driven trust n...
ESORICS
2004
Springer
14 years 3 months ago
2004
Springer
We describe an approach to sensor-based authentication that can adapt to accommodate incomplete, unreliable, or inaccurate input provided to the system. Parameterized Authenticatio...
SACMAT
2011
ACM
13 years 25 days ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we de�...
ETRA
2010
ACM
14 years 3 months ago
2010
ACM
There has been increased interest in reliable, non-intrusive methods of biometric identification due to the growing emphasis on security and increasing prevalence of identity thef...
VLDB
2007
ACM
14 years 4 months ago
2007
ACM
This tutorial presents the definition, the models and the techniques of location privacy from the data privacy perspective. By reviewing and revising the state of art research in ...