228 search results - page 17 / 46 » An Extended Mandatory Access Control Model for XML |
WSC
2001
13 years 10 months ago
2001
The United States Department of Defense (DoD) has, over the past several years, emphasized the need to employ simulation based acquisition (SBA) in engineering and development. Di...
WER
2007
Springer
14 years 2 months ago
2007
Springer
Role-Based Access Control (RBAC) is increasingly used for ensuring security and privacy in complex organizations such as healthcare institutions. In RBAC, access permissions are g...
ADC
2009
Springer
14 years 3 months ago
2009
Springer
This paper presents a model for privacy preserving access control which is based on variety of purposes. Conditional purpose is applied along with allowed purpose and prohibited p...
PERCOM
2006
ACM
14 years 8 months ago
2006
ACM
In this paper we present a new framework for specifying access control policies in smart spaces called Criticality-Aware Access Control (CAAC). The main idea is to automatically r...
ASWC
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. We propose a conceptual model for semantic search and implement it in security access control. The model provides security access control to extend the search capabilitie...