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Exploring the Impact of Systems Architecture and Systems Requirements on Systems Integration Complexity

机译:探索系统架构和系统要求对系统集成复杂性的影响

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The need to perform faster systems integration of complex systems require the architect and design team to understand how the selected architecture and design components will impact the systems integration processes complexity (or difficulty). Systems integration process complexity is an outcome of the interaction between degree of feasibility and level of effort required to understand, describe, implement, manage, and document the systems integration process for a given system development and operational environment. This paper analyzes the cause-and-effect relationships between the system requirements, architecture and the systems integration processes complexity. In order to address systems integration issues upfront in the design phase it is necessary to determine if the architecture and design of components, subsystems, processes, and interfaces impacts (and to what extent) systems integration process complexity. This paper also defines and analyzes the impact of the different system architecture and requirements factors on systems integration process complexity. A research framework is developed to understand the cause-and-effect relationships between system requirements, architecture, and integration process. Finally, the paper proposes recommendations based on the causality results. These conclusions are based on research undertaken by the authors on eight development projects in the government sector.
机译:对复杂系统执行更快的系统集成的需求要求架构师和设计团队了解所选的体系结构和设计组件将如何影响系统集成过程的复杂性(或难度)。系统集成过程的复杂性是对于给定的系统开发和运营环境,理解,描述,实施,管理和记录系统集成过程所需的可行性程度和工作水平之间相互作用的结果。本文分析了系统需求,体系结构和系统集成过程复杂性之间的因果关系。为了在设计阶段预先解决系统集成问题,有必要确定组件,子系统,过程和接口的体系结构和设计是否会影响系统集成过程的复杂性(以及影响程度)。本文还定义并分析了不同系统体系结构和需求因素对系统集成过程复杂性的影响。开发了一个研究框架来了解系统需求,体系结构和集成过程之间的因果关系。最后,本文基于因果关系结果提出了建议。这些结论基于作者对政府部门的八个发展项目进行的研究。

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