78 search results - page 3 / 16 » A Perspective on Graphs and Access Control Models |
JCS
2010
14 years 8 months ago
2010
A model of resource access control is presented in which the access control to resources can employ user interaction to obtain the necessary permissions. This model is inspired by...
ATAL
2005
Springer
15 years 3 months ago
2005
Springer
Mobile agent systems provide new perspectives for distributed e-commerce applications. Sea-of-Data (SoD) applications are those that need to process huge quantities of distributed...
VIZSEC
2007
Springer
15 years 3 months ago
2007
Springer
ct Network security is the complicated field of controlling access within a computer network. One of the difficulties in network security is detecting the presence, severity, and ...
ACSAC
2001
IEEE
15 years 1 months ago
2001
IEEE
According to one common view, information security comes down to technical measures. Given better access control policy models, formal proofs of cryptographic protocols, approved ...
GPC
2009
Springer
14 years 7 months ago
2009
Springer
In this paper, we propose an extension to the I/O device architecture, as recommended in the PCI-SIG IOV specification, for virtualizing network I/O devices. The aim is to enable ...