Replication infrastructure for RESTful web services

  • Authors:
  • Marcin Bazydło;Szymon Francuzik;Cezary Sobaniec;Dariusz Wawrzyniak

  • Affiliations:
  • Institute of Computing Science, Poznań University of Technology;Institute of Computing Science, Poznań University of Technology;Institute of Computing Science, Poznań University of Technology;Institute of Computing Science, Poznań University of Technology

  • Venue:
  • ADCONS'11 Proceedings of the 2011 international conference on Advanced Computing, Networking and Security
  • Year:
  • 2011

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Abstract

This paper describes a proposal for replication of RESTful web services. It focuses on the exploitation of specific features of RESTful web services in the context of replication. The features imposed by the REST architectural style that are crucial to replication include: resource orientation, explicit resource identification, and fixed interface with well understood semantics of operations. We propose a replication infrastructure for RESTful web services in the form of interceptors between consumers and providers. Interceptors in the case of HTTP protocol take the form of proxy servers. The concept has been materialized in a prototype implementation.