Research on risk scenario construction method for smart home appliances based on ST-GT
HUANG Guozhong
ZUO Zhiyong
CHEN Hanxige
ZHAO Peng
YAN Ling
DENG Li
DENG Qing
Abstract：A risk scenario construction framework is proposed for smart home appliances based on the integration of Scenario Theory and Grounded Theory.Taking sweeping robots as a case study,we developed a dual-layer theoretical framework of"main categories-sub-categories",comprising 5 main categories(User,Device,Environment,Data Flow,and Risk)and 18 sub-categories.The framework systematically reveals the hierarchical interaction path of"User-Device-Environment-Data Flow-Risk".The research findings indicate that risk emergence stems from multi-factor interactions,with user behavior as the primary trigger,environmental factors exhibiting broad influence,and data flow security being critically significant.The model provides a structured theoretical foundation for risk identification in smart home appliances,enhancing the systematic design and operational effectiveness of risk prevention strategies.
Keywords：Scene theorySmart home appliancesGrounded theoryScene constructionSweeping robot
Publication Date：2025-10-31
Online Publishing Date：2026-03-06(First online date of this platform, not the publication date of the document)
Pages：5( 26-30 )