319 search results - page 33 / 64 » Controlled Secret Leakage |
DATE
2006
IEEE
13 years 11 months ago
2006
IEEE
- Many electronic systems contain implementations of cryptographic algorithms in order to provide security. It is well known that cryptographic algorithms, irrespective of their th...
ESORICS
2002
Springer
14 years 7 months ago
2002
Springer
Abstract. An important goal of security in information systems is confidentiality. A confidentiality policy specifies which users should be forbidden to acquire what kind of inform...
JCS
2008
13 years 7 months ago
2008
Controlled Query Evaluation (CQE) defines a logical framework to protect confidential information in a database. By modeling a user's a priori knowledge appropriately, a CQE ...
AINA
2005
IEEE
14 years 1 months ago
2005
IEEE
The concept of hierarchical access control is that a higher privileged user (or higher level) has the ability to access data in lower privileged user (or lower level). Hierarchica...
VIP
2001
13 years 9 months ago
2001
The demand of security is getting higher in these days due to easy reproduction of digitally created multimedia data. Digital watermark is the emerging technique to embed secret i...