Daios: Efficient Dynamic Web Service Invocation

  • Authors:
  • Philipp Leitner;Florian Rosenberg;Schahram Dustdar

  • Affiliations:
  • Vienna University of Technology;Technical University Vienna;Vienna University of Technology

  • Venue:
  • IEEE Internet Computing
  • Year:
  • 2009

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Abstract

Systems based on the service-oriented architecture (SOA) paradigm must be able to bind to arbitrary Web services at runtime. However, current service frameworks are predominantly used through precompiled service-access components, which are invariably hard-wired to a specific service provider. The Dynamic and Asynchronous Invocation of Services framework is a message-based service framework that supports SOA implementation, allowing dynamic invocation of SOAP/WSDL-based and RESTful services. It abstracts from the target service's internals, decoupling clients from the services they use.