243 search results - page 25 / 49 » A function-based access control model for XML databases |
MEDINFO
2007
14 years 11 months ago
2007
Ongoing concerns have been raised over the effectiveness of information technology products and systems in maintaining privacy protection for sensitive data. The aim is to ensure ...
DBKDA
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—Design applications, e.g., CAD or media production, often require multiple users to work cooperatively on shared data, e.g., XML documents. Using explicit transactions i...
106
click to vote
MTA
2011
14 years 4 months ago
2011
: With the advances in a variety of software/hardware technologies and wireless networking, there is coming a need for ubiquitous collaboration which allows people to access inform...
LREC
2008
14 years 11 months ago
2008
Our goal is to provide a web-based platform for the long-term preservation and distribution of a heterogeneous collection of linguistic resources. We discuss the corpus preprocess...
DBSEC
2010
14 years 6 months ago
2010
Abstract. This paper describes how to preserve integrity and confidentiality of a directed acyclic graph (DAG) model of provenance database. We show a method to preserve integrity ...