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I-JVM: A Java virtual machine for component isolation in OSGi

  • Nicolas Geoffray
  • , Gaël Thomas
  • , Gilles Muller
  • , Pierre Parrend
  • , Stéphane Frénot
  • , Bertil Folliot
  • LIP6, UPMC Sorbonne Universités - Paris 6
  • INRIA Institut National de Recherche en Informatique et en Automatique
  • Research Center for Information Technology (FZI)
  • CITI

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41 Citations (Scopus)

Résumé

The OSGi framework is a Java-based, centralized, component oriented platform. It is being widely adopted as an execution environment for the development of extensible applications. However, current Java Virtual Machines are unable to isolate components from each other. For instance, a malicious component can freeze the complete platform by allocating too much memory or alter the behavior of other components by modifying shared variables. This paper presents I-JVM, a Java Virtual Machine that provides a lightweight approach to isolation while preserving compatibility with legacy OSGi applications. Our evaluation of I-JVM shows that it solves the 8 known OSGi vulnerabilities that are due to the Java Virtual Machine and that the overhead of I-JVM compared to the JVM on which it is based is below 20%.

langue originaleAnglais
titreProceedings of the 2009 IEEE/IFIP International Conference on Dependable Systems and Networks, DSN 2009
EditeurIEEE Computer Society
Pages544-553
Nombre de pages10
ISBN (imprimé)9781424444212
Les DOIs
étatPublié - 1 janv. 2009
Evénement2009 IEEE/IFIP International Conference on Dependable Systems and Networks, DSN 2009 - Lisbon, Portugal
Durée: 29 juin 2009 → 2 juil. 2009

Série de publications

NomProceedings of the International Conference on Dependable Systems and Networks

Une conférence

Une conférence2009 IEEE/IFIP International Conference on Dependable Systems and Networks, DSN 2009
Pays/TerritoirePortugal
La villeLisbon
période29/06/09 → 2/07/09

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