공공기기 제품의 실험을 통한 인터랙션 디자인에 관한 연구

Abstract

Design factor of user centered is the most important area in public machine. Because can give convenience to them and can frustration and incommodiousness and danger as people use. The public machine's design elements of user center does outward appearance party in market when must heighten consumptiveness and lean on part developing element, economical element, user satisfaction element equally esthetics. The purpose of this study is to propose interaction design strategy of ticket machine of subway in public machine through interface experiment focused on Improving usability of the ticket machine of subway's user centered design. The study was two times two interactivity experiment design in which the level of user's knowledge and sex distinction were manipulated. As a result, public machine were found to have both the strengths and weaknesses of the design in large part. Therefore, this user experiment study require interaction design improvement of cancellation button, child bill button, return and one way button, outlet stand of ticket, input of cash(paper money) and color of ticket machine. The directions for the interaction design development, such as the convenience of public machine and requirements of the users, were also presented.