89 search results - page 1 / 18 » The Role of Cryptography in Database Security |
SIGMOD
2004
ACM
14 years 4 months ago
2004
ACM
In traditional database security research, the database is usually assumed to be trustworthy. Under this assumption, the goal is to achieve security against external attacks (e.g....
ADT
2006
13 years 4 months ago
2006
Data confidentiality has become a major concern for individuals as well as for companies and administrations. In a classical client-server setting, the access control management is...
CCS
2007
ACM
13 years 10 months ago
2007
ACM
Data outsourcing is becoming today a successful solution that allows users and organizations to exploit external servers for the distribution of resources. Some of the most challe...
PKC
2012
Springer
11 years 6 months ago
2012
Springer
In this work, we study a new multivariate quadratic (MQ) assumption that can be used to construct public-key encryption schemes. In particular, we research in the following two di...
FM
2006
Springer
13 years 8 months ago
2006
Springer
Security-critical systems are an important application area for formal methods. However, such systems often contain cryptographic subsystems. The natural definitions of these subsy...