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» A structure preserving approach for securing XML documents
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WSC
2008
14 years 11 months ago
Definition and analysis of composition structures for discrete-event models
The re-use of a model by someone else than the original developer is still an open challenge. This paper presents composition structures and interface descriptions for discreteeve...
Mathias Röhl, Adelinde M. Uhrmacher
SIGMOD
2004
ACM
156views Database» more  SIGMOD 2004»
15 years 9 months ago
Tree Logical Classes for Efficient Evaluation of XQuery
XML is widely praised for its flexibility in allowing repeated and missing sub-elements. However, this flexibility makes it challenging to develop a bulk algebra, which typically ...
Stelios Paparizos, Yuqing Wu, Laks V. S. Lakshmana...
182
Voted
ICDE
2004
IEEE
137views Database» more  ICDE 2004»
15 years 10 months ago
Selectivity Estimation for XML Twigs
Twig queries represent the building blocks of declarative query languages over XML data. A twig query describes a complex traversal of the document graph and generates a set of el...
Neoklis Polyzotis, Minos N. Garofalakis, Yannis E....
ESORICS
2009
Springer
15 years 10 months ago
Authentic Time-Stamps for Archival Storage
Abstract. We study the problem of authenticating the content and creation time of documents generated by an organization and retained in archival storage. Recent regulations (e.g.,...
Alina Oprea, Kevin D. Bowers
ECOWS
2009
Springer
15 years 4 months ago
Remote Batch Invocation for Web Services: Document-Oriented Web Services with Object-Oriented Interfaces
—The Web Service Description Language defines a service as a procedure whose inputs and outputs are structured XML data values, sometimes called documents. In this paper we argu...
Ali Ibrahim, Marc Fisher II, William R. Cook, Eli ...