Translating access authorizations for transformed xml documents

Somchai Chatvichienchai, Mizuho Iwaihara, Yahiko Kambayashi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)


XML access control models proposed in the literature enforce access restrictions directly on the structure and content of an XML document. Therefore,the authorization must be revised whenever the structure of an XMLdocument is changed. In this paper we present an approach that translates the authorizations for the transformed XML document. We focus on the case where schemas of the source and transformed documents represent the same concept.This approach is strongly based on schema mapping information between the source and transformed XML schemas.

Original languageEnglish
Title of host publicationDatabase and Expert Systems Applications - 13th International Conference, DEXA 2002, Proceedings
EditorsAbdelkader Hameurlain, Rosiner Cicchetti, Roland Traunmuller
PublisherSpringer Verlag
Number of pages10
ISBN (Print)3540441263, 9783540441267
Publication statusPublished - 2002
Externally publishedYes
Event13th International Conference on Database and Expert Systems Applications, DEXA 2002 - Aix-en-Provence, France
Duration: 2002 Sept 22002 Sept 6

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349


Other13th International Conference on Database and Expert Systems Applications, DEXA 2002

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)


Dive into the research topics of 'Translating access authorizations for transformed xml documents'. Together they form a unique fingerprint.

Cite this