Advent of Mobile Code Systems(MCS) Idea taken from process migration techniques used in distributed operating systems like a, locus b. emerald C COoL( Chorus) 2021/24 Institute of Computer Software, Nanjing University Idea taken from process migration techniques used in distributed operating systems like: a. Locus b. Emerald c. COOL (Chorus) 2021/2/4 Institute of Computer Software, Nanjing University 5