%0 Journal Article %A Yoon, Daegwun %A Yi, M. %A Jeong, Jung Sik %A Park, Gyei-Kark %A Son, Nam-Sun %T Safety Control of Maritime Traffic Near by Offshore in Time %J TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation %V 5 %N 1 %P 65-69 %D 2011 %U ./Article_Safety_Control_of_Maritime_Traffic_Yoon,17,268.html %X This paper introduces and presents a strategy for ensuring safety during control of vessel interaction in real time. A measure of danger during the interaction is explicitly computed, based on factors affecting the impact force during a potential collision between an object and the vessel. A motion strategy to minimize the danger factors and risk level is developed for articulated degree of freedom for multi activities of vessel. Simulations and experiments demonstrate the efficacy of this approach. The aim of this research is to introduce and develop an assistant system by analyzing ships activities in real time from land aspect. %@ 2083-6473