3712 search results - page 127 / 743 » Role-Based Access Control |
DEXAW
1998
IEEE
14 years 1 months ago
1998
IEEE
This paper presents a first step towards a security model that defines access control for logical document structures. el benefits from roles to abstract from users and from secur...
AINA
2007
IEEE
14 years 1 months ago
2007
IEEE
Current scientific workflow models require datasets to be transferred from their source to the hosts where they can be processed. This seriously impedes data-intensive application...
COMSWARE
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract-- This paper presents a proposal for group membership and access control services for JXTA, both based on the principle of self-organization and collaboration of peer grou...
MVA
2000
13 years 10 months ago
2000
In this paper, a high-performance face recognition terminal for access control systems is described. The terminal is specially designed to acquire stable face patterns for reliabl...
ECEASST
2008
13 years 9 months ago
2008
: We study directed bigraph with negative ports, a bigraphical framework for representing models for distributed, concurrent and ubiquitous computing. With respect to previous vers...