53 search results - page 7 / 11 » Audit-Based Access Control for Electronic Health Records |
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—A unified electronic health record (EHR) has potentially immeasurable benefits to society, and the current healthcare industry drive to create a single EHR reflects this. Howeve...
WER
2007
Springer
14 years 1 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...
CCS
2011
ACM
12 years 7 months ago
2011
ACM
We extend Goldberg’s multi-server information-theoretic private information retrieval (PIR) with a suite of protocols for privacypreserving e-commerce. Our first protocol adds ...
ICDE
2007
IEEE
14 years 1 months ago
2007
IEEE
Information privacy is usually concerned with the confidentiality of personal identifiable information (PII), such as electronic medical records. Nowadays XML services are used to...
PERCOM
2007
ACM
14 years 7 months ago
2007
ACM
RFID tags combined with globally unique numbering schemes such as the Electronic Product Code (EPC) help standardizing the communication along the supply chain. Participants gener...