A structured approach for functional analysis of context-aware systems
A structured approach for functional analysis of context-aware systems
复制标题
上下文感知系统功能分析的结构化方法
DOI:
10.1177/1063293x221137723
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发表时间:
2022-11
期刊:
影响因子:
--
通讯作者:
Chao Tang
中科院分区:
文献类型:
--
作者:
Fajun Gui;Yong Chen;Haomin Li;Chao Tang
With the popularity of IoT (Internet of Things) technology, more and more engineering systems are integrated with context-aware functionalities. It is self-evident that functional analysis is a critical process for successful development of such context-aware systems (CASs). Since existing functional analysis approaches are primarily for developing traditional engineering systems, this paper aims at developing a structured approach for assisting engineers in carrying out functional analysis of CASs. Based on the concept of context from an interactive perspective, this research analyzes what constitutes the context of a CAS and its basic features. Then a structured approach for functional analysis is proposed, which systematically elaborates how to define and analyze the context of a CAS, how to identify functionalities from the context, and how to develop the functional structure of a CAS. A case study of the functional analysis of a self-service checkout system is employed to demonstrate the proposed approach, which shows that the proposed approach can help designers carry out functional analysis of CASs in an effective manner.
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DOI:
10.1017/s089006041300022x
发表时间:
2013-07
期刊:
Artificial Intelligence for Engineering Design, Analysis and Manufacturing
影响因子:
--
作者:
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通讯作者:
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DOI:
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发表时间:
2021-01
期刊:
Artificial Intelligence for Engineering Design, Analysis and Manufacturing
影响因子:
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