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http://dx.doi.org/10.3745/KTSDE.2022.11.2.67

A Study on the Design of a Test Item Framework for Securing Reliability of Laundry Home Appliances Using IoT Functions  

Cho, Kyoung-Rok (안동대학교 컴퓨터공학과)
Park, Woo Jung (LG전자 리빙어플라이언스 모듈러개발1팀)
Lee, Eun-Ser (안동대학교 컴퓨터공학과)
Publication Information
KIPS Transactions on Software and Data Engineering / v.11, no.2, 2022 , pp. 67-80 More about this Journal
Abstract
Recently, many laundry home appliances have been released with Internet of Things (IoT) functions, but there are few quality evaluation tests for IoT functions. In particular, since IoT test items are not prepared for laundry home appliances applied with IoT functions, it is difficult to find the cause even if defects occur, and test institutions are limited in selecting test items related to IoT and conducting proper performance tests. In this paper, we design a test item framework that separates IoT test items into commonality and variability to identify product defects and causes for laundry home appliances with IoT features among products in the field of home appliances. Through the proposed research, manufacturers and test institutions can test the proper performance of laundry products with IoT functions, which can improve the completeness of the products and ensure reliability.
Keywords
IoT Function; Quality Assurance; Commonality; Variability; Importance; Priority; t-Test Statistics Analysis; Evaluation;
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Times Cited By KSCI : 2  (Citation Analysis)
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