235 search results - page 17 / 47 » Trust management for secure information flows |
ACSAC
2003
IEEE
14 years 28 days ago
2003
IEEE
The IPsec protocol provides a mechanism to enforce a range of security services for both confidentiality and integrity, enabling secure transmission of information across networks...
SACMAT
2004
ACM
14 years 1 months ago
2004
ACM
We propose role-based cascaded delegation, a model for delegation of authority in decentralized trust management systems. We show that role-based cascaded delegation combines the ...
ACMSE
2004
ACM
14 years 1 months ago
2004
ACM
In this paper, we propose a routing protocol that is based on securing the routing information from unauthorized users. Even though routing protocols of this category are already ...
USS
2004
13 years 9 months ago
2004
Window systems are the primary mediator of user input and output in modern computing systems. They are also a commonly used interprocess communication mechanism. As a result, they...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
Attribute staleness arises due to the physical distribution of authorization information, decision and enforcement points. This is a fundamental problem in virtually any secure di...