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Filters: Keyword is total compositionality  [Clear All Filters]
2018-08-23
Arellanes, D., Lau, K..  2017.  D-XMAN: A Platform For Total Compositionality in Service-Oriented Architectures. 2017 IEEE 7th International Symposium on Cloud and Service Computing (SC2). :283–286.

Current software platforms for service composition are based on orchestration, choreography or hierarchical orchestration. However, such approaches for service composition only support partial compositionality; thereby, increasing the complexity of SOA development. In this paper, we propose DX-MAN, a platform that supports total compositionality. We describe the main concepts of DX-MAN with the help of a case study based on the popular MusicCorp.

2018-02-28
Arellanes, D., Lau, K. K..  2017.  Exogenous Connectors for Hierarchical Service Composition. 2017 IEEE 10th Conference on Service-Oriented Computing and Applications (SOCA). :125–132.

Service composition is currently done by (hierarchical) orchestration and choreography. However, these approaches do not support explicit control flow and total compositionality, which are crucial for the scalability of service-oriented systems. In this paper, we propose exogenous connectors for service composition. These connectors support both explicit control flow and total compositionality in hierarchical service composition. To validate and evaluate our proposal, we present a case study based on the popular MusicCorp.