660 search results - page 100 / 132 » History-Based Access Control and Secure Information Flow |
ACSAC
2000
IEEE
14 years 15 hour ago
2000
IEEE
It is well-known that CA plays the central role in PKI. In this paper we introduce a new component into PKI, DA (decryption authority), which decrypts important and sensitive mess...
DANCE
2002
IEEE
14 years 17 days ago
2002
IEEE
In this paper we define and provide a general construction for a class of policies we call dynamic policies. In most existing systems, policies are implemented and enforced by ch...
NOMS
2000
IEEE
13 years 12 months ago
2000
IEEE
Simple Integrated Media Access (SIMA) is a differentiated service scheme based on drop preference bits in every packet. The basic idea of the SIMA is to maximize the exploitation ...
WMASH
2003
ACM
14 years 25 days ago
2003
ACM
A serious challenge for seamless roaming between independent wireless LANs (WLANs) is how best to confederate the various WLAN service providers, each having different trust relat...
TSMC
2008
13 years 7 months ago
2008
Abstract--The paper proposes an approach to content dissemination that exploits the structural properties of an Extensible Markup Language (XML) document object model in order to p...