?�테??FUNDAMENTALS EXPLAINED

Fundamentally, ?�테??refers to many of the ways in which mobile technologies could be utilized to further improve our life further than fundamental use.?�늘?� ?�테?�에 ?�?�서 경험??바탕?�로 ?�확???��??� 방법???�?�서 가?�드�??�드?�는?�요. ?�용??조금 길어졌는?? 최소 ?�정???�용?