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Controlled Access and Dissemination of XML Documents (0)
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| Citations: | 25 - 3 self |
BibTeX
@MISC{Bertino_controlledaccess,
author = {Elisa Bertino},
title = {Controlled Access and Dissemination of XML Documents},
year = {}
}
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Abstract
XML (eXtensible Markup Language) is becoming the most relevant standardization eort in the area of document representation through markup languages. Through XML, it is possible to dene complex documents, containing information at dierent degrees of sensitivity. Moreover, the processes of document exchange and acquisition, which canbevery frequent in Web-based information systems, are simplied and standardized. In this scenario, there is a strong need for policies to control and regulate the access and dissemination of XML documents. In the paper, we discuss main protection requirements posed by XML documents and we present a set of authorization and dissemination policies that enable both a controlled access to XML documents in a given source and the exchange of XML documents across dierent sources. 1 Introduction XML (eXtensible Markup Language) [11] has recently emerged as the most relevant standardization eort in the area of document representation through markup languages i...
Keyphrases
xml document controlled access extensible markup language markup language relevant standardization eort document representation complex document main protection requirement dierent degree strong need web-based information system introduction xml dierent source dissemination policy document exchange
