63 search results - page 5 / 13 » Using Schemas to Simplify Access Control for XML Documents |
XMLSEC
2003
ACM
14 years 26 days ago
2003
ACM
As a large quantity of information is presented in XML format on the Web, there are increasing demands for XML security. Until now, research on XML security has been focused on th...
WWW
2004
ACM
14 years 8 months ago
2004
ACM
In the past few years, a number of constraint languages for XML documents has been proposed. They are cumulatively called schema languages or validation languages and they compris...
ADC
2005
Springer
14 years 1 months ago
2005
Springer
This paper describes an access control method of the XML repository system, SAXOPHONE, which was implemented at Tokyo Metropolitan University. The main feature of our research is ...
ACJ
2006
13 years 7 months ago
2006
In this paper we present query filtering techniques based on bottom-up tree automata for XML access control. In our authorization model (RXACL), RDF statements are used to represen...
CARDIS
2004
Springer
14 years 1 months ago
2004
Springer
: One major challenge for digitally signing a document is the so called “what you see is what you sign” problem. XML as a meta language for encoding semistructured data offers ...