Open AccessResearch and Design of Lightweight Workflow Engine Based on SCA
Author(s) -
Huaizhou Yang,
Bowen Lv,
Wenbo Shi,
Jin Sun
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1237/5/052006
Subject(s) - business process execution language , workflow , workflow engine , computer science , workflow technology , windows workflow foundation , xpdl , workflow management system , web service , workflow management coalition , service oriented architecture , software engineering , database , world wide web
In order to overcome the shortcomings of the traditional workflow engine structure and defects, this study proposes a loosely coupled lightweight workflow engine based on SCA (Service Component Architecture) and BPEL (Business Process Execution Language for Web Service, also known as WS-BPEL or BPEL4WS) engine. The support for traditional workflow engines for heterogeneous is improved by the separation between business logic and transport protocol, so that the engine is no longer limited to a specific transport protocol.