Smart Farming Education Service based on u-learning environment. - Heechang Chung; Dongil Kim; Soonghee Lee; Sokpal Cho (ICACT, 2019)

Study on Service model of the Agriculture Information based Convergence Service. - Heechang Chung; Dongil Kim; Kyoung-Sook Jung; Byeong-Beom Kang; Sokpal Cho; Soonghee Lee (ICACT, 2020)

A Study on the Service model of risk mitigation on livestock pandemic based on Networks. - Heechang Chung; Dongil Kim; Sokpal Cho (ICACT, 2022)

A Study on the Cultivation Plan Service at the Preliminary production phase based on bigdata analysis. - Heechang Chung; Dongil Kim; Sokpal Cho (ICACT, 2022)