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Integrity Assurance for RESTful XML

Dokumenttyp: Konferenzveröffentlichung
(zitierfähiger Link)
Autor/in: Graf, Sebastian; Lewandowski, Lukas; Waldvogel, Marcel;
Erscheinungsdatum: 2010
Erschienen in: Paper for the Seventh International Workshop on Web Information Systems Modeling (WISM 2010), November 1-4, 2010, Vancouver, BC, Canada
Zusammenfassung: The REpresentational State Transfer (REST) represents an extensible, easy and elegant architecture for accessing web-based re- sources. REST alone and in combination with XML is fast gaining mo- mentum in a diverse set of web applications. REST is stateless, as is HTTP on which it is built. For many applications, this not enough, es- pecially in the context of concurrent access and the increasing need for auditing and accountability. We present a lightweight mechanism which allows the application to control the integrity of the underlying resources in a simple, yet flexible manner. Based on an opportunistic locking ap- proach, we show in this paper that XML does not only act as an exten- sible and direct accessible backend that ensures easy modifications due to the allocation of nodes, but also gives scalable possibilities to perform on-the-fly integrity verification based on the tree structure.
Kontrollierte Schlagwörter: REST <Informatik>; XML;
DDC: 004 Informatik
Lizenz: http://kops.ub.uni-konstanz.de/depositlicense
Fachbereich: Fachbereich Informatik und Informationswissenschaft

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