53 search results - page 2 / 11 » Audit-Based Access Control for Electronic Health Records |
MOBISYS
2007
ACM
14 years 6 months ago
2007
ACM
We present rendezvous-based access control for access control in the pre-hospital environment. Rendezvous-based access control is a simple cryptographic access control method that...
CSFW
2004
IEEE
13 years 10 months ago
2004
IEEE
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
ICCS
2004
Springer
14 years 5 days ago
2004
Springer
: This paper describes the practical implementation of a federated health record server based on a generic and comprehensive architecture, deployed in a live clinical setting and a...
SACMAT
2009
ACM
14 years 1 months ago
2009
ACM
MM
2006
ACM
14 years 23 days ago
2006
ACM
Healthcare is a data-rich but information-poor domain. Terabytes of multimedia medical data are being generated on a monthly basis in a typical healthcare organization in order to...