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A Framework for Risk Assessment in Augmented Reality-Equipped Socio-Technical Systems

机译:增强现实装备的社会技术系统中的风险评估框架

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New technologies, such as augmented reality (AR) are used to enhance human capabilities and extend human functioning; nevertheless they may cause distraction and incorrect human functioning. Systems including socio entities (such as human) and technical entities (such as augmented reality) are called socio-technical systems. In order to do risk assessment in such systems, considering new dependability threats caused by augmented reality is essential, for example failure of an extended human function is a new type of dependability threat introduced to the system because of new technologies. In particular, it is required to identify these new dependability threats and extend modeling and analyzing techniques to be able to uncover their potential impacts. This research aims at providing a framework for risk assessment in AR-equipped socio-technical systems by identifying AR-extended human failures and AR-caused faults leading to human failures. Our work also extends modeling elements in an existing metamodel for modeling socio-technical systems, to enable AR-relevant dependability threats modeling. This extended metamodel is expected to be used for extending analysis techniques to analyze AR-equipped socio-technical systems.
机译:增强现实(AR)等新技术用于增强人类能力并扩展人类功能;但是,它们可能会导致分神和不正确的人体功能。包括社会实体(例如人)和技术实体(例如增强现实)的系统称为社会技术系统。为了在这样的系统中进行风险评估,必须考虑到由增强现实引起的新的可靠性威胁,例如,扩展的人类功能的失败是由于新技术而引入系统的新型可靠性威胁。特别是,需要识别这些新的可靠性威胁,并扩展建模和分析技术,以便能够发现其潜在影响。这项研究旨在通过识别AR扩展的人为失误和导致人为失误的AR引起的故障,为配备AR的社会技术系统中的风险评估提供一个框架。我们的工作还扩展了现有的元模型中的建模元素,以对社会技术系统进行建模,以实现与AR相关的可靠性威胁建模。预期该扩展的元模型将用于扩展分析技术,以分析配备AR的社会技术系统。

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