论文标题
基于合同的方法来开发行业中的弹性网络基础设施4.0 ERA
Contract-based Methodology for Developing Resilient Cyber-Infrastructure in the Industry 4.0 Era
论文作者
论文摘要
随着工业网络基础设施变得越来越重要，以实现行业的目标〜4.0的目标，由于内部或外部断层造成的破坏结果变得越来越严重。因此，需要有弹性的基础架构。在本文中，我们提出了一种基于合同的方法，其中跨网络基础设施层次的组件与合同和轻巧的弹性经理相关联。这允许系统检测故障（使用观察者监控的违反合同行为）并有效地反应（动态更改合同）。
As the industrial cyber-infrastructure become increasingly important to realise the objectives of Industry~4.0, the consequence of disruption due to internal or external faults become increasingly severe. Thus there is a need for a resilient infrastructure. In this paper, we propose a contract-based methodology where components across layers of the cyber-infrastructure are associated with contracts and a light-weight resilience manager. This allows the system to detect faults (contract violation monitored using observers) and react (change contracts dynamically) effectively.
