599 search results - page 103 / 120 » Managing Privacy in LBAC Systems |
STORAGESS
2005
ACM
14 years 29 days ago
2005
ACM
We describe a novel approach for building a secure and fault tolerant data storage service in collaborative work environments, which uses perfect secret sharing schemes to store d...
GROUP
2007
ACM
13 years 11 months ago
2007
ACM
Employees depend on other people in the enterprise for rapid access to important information. But current systems for finding experts do not adequately address the social implicat...
IHI
2010
13 years 2 months ago
2010
Regulations in various countries permit the reuse of health information without patient authorization provided the data is "de-identified". In the United States, for ins...
ISI
2005
Springer
14 years 28 days ago
2005
Springer
To balance demand and supply of information, we propose a framework called “information supply chain” (ISC). This framework is based on supply chain management (SCM), which has...
CCS
2004
ACM
14 years 24 days ago
2004
ACM
It is widely believed that diversity in operating systems, software packages, and hardware platforms will decrease the virulence of worms and the effectiveness of repeated applic...