Observatorio de I+D+i UPM

Memorias de investigación
Research Publications in journals:
Transforming Service Compositions into Cloud-Friendly Actor Networks
Year:2014
Research Areas
  • Information technology and adata processing
Information
Abstract
While conversion of atomic and back-end services from centralized servers to cloud platforms has been largely successful, the composition layer, which gives the service-oriented architecture its flexibility and versatility, often remains a bottleneck. The latter can be re-engineered for horizontal and vertical scalability by moving away from coarser concurrency model that uses transactional databases for keeping and maintaining composition internal state, towards a finer-grained model of concurrency and distribution based on actors, state messaging, and non-blocking write-only state persistence. In this paper we present a scheme for automatically transforming the traditional (orchestration-style) service compositions into Cloud-friendly actor networks, which can benefit from high performance, location transparency, clustering, load balancing, and integration capabilities of modern actor systems, such as Akka. We show how such actor networks can be monitored and automatically made persistent while avoiding transactional state update bottlenecks, and that the same networks can be used for both executing compositions and their testing and simulation.
International
Si
JCR
Si
Title
Lecture Notes in Computer Science
ISBN
0302-9743
Impact factor JCR
0,402
Impact info
Volume
8831
10.1007/978-3-662-45391-9_20
Journal number
From page
291
To page
305
Month
SIN MES
Ranking
Participants
  • Autor: Manuel Carro Liñares (UPM)
  • Autor: Dragan Ivanovic . (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Computación lógica, Lenguajes, Implementación y Paralelismo (CLIP)
  • Departamento: Lenguajes y Sistemas Informáticos e Ingeniería de Software
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