Observatorio de I+D+i UPM

Memorias de investigación
Communications at congresses:
Decentralized web service orchestration: a reflective approach
Year:2008
Research Areas
  • Programming language
Information
Abstract
Web service orchestration is widely spread for the creation of composite web services using standard specifications such as BPEL4WS. The myriad of specifications and aspects that should be considered in orchestrated web services are resulting in increasing complexity. This complexity leads to software infrastructures difficult to maintain with interwoven code involving different aspects such as security, fault tolerance, distribution, etc. In this paper, we present Zen-Flow a reflective BPEL engine that enables to separate the implementation of different aspects among them and from the implementation of the regular orchestration functionality of the BPEL engine. We illustrate its capabilities and performance exercising the reflective interface through a decentralized orchestration use case.
International
Si
Congress
ACM Int. Symp. on Applied Computing (SAC).
960
Place
Fortaleza, Ceara, Brasil
Reviewers
Si
ISBN/ISSN
978-1-59593-753-7
http://doi.acm.org/10.1145/1363686.1363808
Start Date
16/03/2008
End Date
20/03/2008
From page
494
To page
498
ACM symposium on Applied computing
Participants
  • autora: Ernestina Martel-Jordán (Universidad de las Palmas)
  • Autor: Marta Patiño Martinez (UPM)
  • Autor: Ricardo Jimenez Peris (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Distributed Systems Labs (LSD) Laboratorio de sistemas distribuidos
  • Departamento: Lenguajes y Sistemas Informáticos e Ingeniería de Software
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