• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Information Systems >A modular approach to the specification and management of time duration constraints in BPMN
【24h】

A modular approach to the specification and management of time duration constraints in BPMN

机译：BPMN中的时间持续时间约束的规范和管理模块化方法

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The modeling and management of business processes deals with temporal aspects both in the inherent representation of activity coordination and in the specification of activity properties and constraints. In this paper, we address the modeling and specification of constraints related to the duration of process activities. In detail, we consider the Business Process Model and Notation (BPMN) standard and propose an approach to define re-usable duration-aware process models that make use of existing BPMN elements for representing different nuances of activity duration at design time. Moreover, we show how advanced event-handling techniques may be exploited for detecting the violation of duration constraints during the process run-time. The set of process models specified in this paper suitably captures duration constraints at different levels of abstraction, by allowing designers to specify the duration of atomic tasks and of selected process regions in a way that is conceptually and semantically BPMN-compliant. Without loss of generality, we refer to real-world clinical working environments to exemplify our approach, as their intrinsic complexity makes them a particularly challenging and rewarding application environment. (C) 2019 Elsevier Ltd. All rights reserved.
机译：业务流程的建模和管理在活动协调的固有表示和活动属性和约束的规范中涉及时间方面。在本文中，我们解决了与过程活动持续时间相关的约束的建模和规范。详细地，我们考虑业务流程模型和符号（BPMN）标准，并提出一种方法来定义可用的持续时间感知进程模型，这些过程模型利用现有的BPMN元素来表示在设计时的活动持续时间的不同细微差别。此外，我们展示了如何利用先进的事件处理技术来检测过程运行时违反持续时间约束的违反。本文中指定的一组过程模型适当地通过允许设计人员以概念上和符合概念性的方式指定原子任务的持续时间和所选择的过程区域的持续时间来捕获不同级别的抽象级别的持续时间约束。如果没有普遍性，我们指的是现实世界的临床工作环境，以举例说明我们的方法，因为它们的内在复杂性使其成为特别具有挑战性和有益的应用环境。 （c）2019 Elsevier Ltd.保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号