89 search results - page 9 / 18 » The Role of Cryptography in Database Security |
DEXAW
1998
IEEE
13 years 12 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...
TCC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We initiate a theoretical study of the census problem. Informally, in a census individual respondents give private information to a trusted party (the census bureau), who...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Over recent years there has been increased level of discussion on utility pricing for software. The focus of these discussions is to create new operating cost models where the unit...
DASFAA
2009
IEEE
13 years 10 months ago
2009
IEEE
—Database security has become a vital issue in modern Web applications. Critical business data in databases is an evident target for attack. Therefore, ensuring the confidentiali...
RE
2001
Springer
14 years 1 hour ago
2001
Springer
Diverse uses of information technology (IT) in organizations affect privacy. Developers of electronic commerce, database management, security mechanisms, telecommunication and col...