최근 컨버전스가 하나의 트렌드로 정착해 감에 따라, 그 동안 기기 및 기능 중심으로 진행되던 디지털컨버전스가 이제는 인간, 사물, 공간을 유기적으로 통합하는 차원에서 인간과 사물, 그리고 공간과 IT가 한데 어우러지는 유비쿼터스 양상으로까지 발전하고 있다. 유비쿼터스 컴퓨팅 기술의 발달과 더불어 이제 유비쿼터스는 단순한 개념정립 단계를 넘어 u-City, u-Health, u-교통, u-교육, u-유통/물류 등 수많은 분야에서 현실에 접목되면서 점점 더 구체화되고 있다. 유비쿼터스 기술이 가져오게 될 소위 유비쿼터스 IT 혁명은 소리없이 우리에게 다가오고 있으나, 그것이 몰고 올 변화는 우리 생활양식의 변화를 포함하여 실로 막대할 것으로 예측되고 있다. 이에 본 고에서는 u-IT 시대를 향한 기술발전의 방향과 함께 그에 따른 관련 산업의 변화되는 모습을 예측해 보고, 나아가서는 u-IT 사회를 조기에 구현하기 위해 해결되어야 할 주요한 과제들은 무엇인지를 간단하게 살펴보고자 한다.
KSP Keywords
U-health, u-City
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