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A three-phase framework for elicitation of infrastructure requirements

机译：引发基础架构需求的三阶段框架

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摘要

Many of the current traditional system engineering (TSE) approaches for elicitation of requirements are insufficient when deployed in complex situations. TSE approach to requirement elicitation is based on assumption of stable environmental conditions. However, the elicitation of requirements for complex systems (i.e., interdependent critical infrastructures) requires innovative approaches that should go beyond technical aspects of a situation. Complex situations arise when multiple complex infrastructures interdependently interact to provide goods and services for public health and safety. The elicitation of requirements for such a system must consider the nature of system of interest, its environment and system observer. On this backdrop, this paper reviews complexity associated with attained requirements for complex infrastructures, failures and provides an overview of a proposed high-level framework for infrastructure requirement elicitation.
机译：当部署在复杂情况下时，许多当前的传统系统工程（TSE）方法无法满足需求。 TSE得出需求的方法基于稳定环境条件的假设。但是，对于复杂系统（即相互依存的关键基础设施）的需求的确定需要创新的方法，这些方法应该超出情况的技术方面。当多个复杂的基础架构相互依存地相互作用以提供公共卫生和安全的商品和服务时，就会出现复杂的情况。对此类系统的需求的确定必须考虑相关系统的性质，其环境和系统观察者。在这种背景下，本文回顾了与复杂基础架构的已达到要求相关的复杂性，故障，并概述了提出基础架构需求的高级框架。

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