이경전, 최형광, 전정호, 유비쿼터스 공간 구축을 위한 모바일 RFID 시스템의 경제성 평가에 대한 연구: 태그 기반 평가 모델을 중심으로, IT서비스학회지, 10(3), 2011. (PDF) in Korean
It is important issue how to evaluate the economic feasibility of computing factors in the real world when we build ubiquitous spaces. In this paper, we propose a simple model that can evaluate the economic feasibility of mobile RFID-based ubiquitous computing system which enables seamless communication between offline and online via embedded computing factors in the real world. To achieve this, we explore the meaning of mobile RFID system, the difference between our research and extant researches concerning the evaluation of economic feasibility in RFID system, and propose the so-called ‘Tag-based Evaluation Model’ (TEM) which is an evaluation model to access the economic feasibility of mobile RFID systems. We also analyze the TEM via simulation cases based on proposed model and discuss the future of TEM.