79 search results - page 2 / 16 » Dynamic access-control policies on XML encrypted data |
CCS
2006
ACM
14 years 1 months ago
2006
ACM
As more sensitive data is shared and stored by third-party sites on the Internet, there will be a need to encrypt data stored at these sites. One drawback of encrypting data, is t...
INFOSCALE
2007
ACM
13 years 11 months ago
2007
ACM
A flexible mandatory access control policy (MAC) for XML databases is presented in this paper. The label type and label access policy can be defined according to the requirements ...
TISSEC
2008
13 years 9 months ago
2008
EUC
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We propose an access control scheme for developing authorization rules for XML documents, allowing flexible data granularity and authorization propagation. To simplify t...
KES
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. We present a method for mapping security levels among the components of a distributed system where data in the local sources are represented in XML. Distributed data is i...