计算机应用研究2012，Vol.29Issue(7)：2500-2504,5.DOI:10.3969/j.issn.1001-3695.2012.07.026
针对工作流模式执行约束的解决方案
Solution for implementation constraints of workflow patterns
付丽娜 1郝克刚1
作者信息
- 1. 西北大学信息学院计算机系,西安710127
- 折叠
摘要
Abstract
After analyzing new workflow patterns in depth, it is found that the present extended Xinpai-driven model can sup-port most of them, but the implementation constraints of some patterns can not be supported yet, as the 8 patterns listed. In re-sponse to this problem, this paper proposed the formal solutions so as to achieve better support to workflow patterns by Xinpai-driven model. Firstly it was necessary to define formally the specific region corresponding to every pattern and provided the al-gorithm to identify the region. Secondly it put forward a strategy which could ensure corresponding region to run safely by ensu-ring every Xinpai box' s safety in corresponding region.关键词
工作流模式/执行约束/信牌驱动模型/安全/并发Key words
workflow pattern/ implementation constraints/ Xinpai-driven model/ safe/ concurrency分类
信息技术与安全科学引用本文复制引用
付丽娜,郝克刚..针对工作流模式执行约束的解决方案[J].计算机应用研究,2012,29(7):2500-2504,5.
