This paper introduces the scientific computing grid, ScGrid, and it’s middleware SCE. ScGrid is built as one virtual supercomputer, integrating computing resource from more than 30 institutes. It provides unified,?easy to use and reliable scientific computing services. SCE is a lightweight grid middleware, which supports global job scheduling and unified data view. It provides multiple user interfaces including command line, grid portal and APIs. At present, ScGrid has been very successfully used in Chinese Academy of Sciences and widely accepted by more than 200 users.
CHI Xue-bin, XIAO Hai-li, WANG Xiao-ning, CAO Rong-qiang, LU Sha-sha, ZHANG Hong-hai. Scientific Computing Grid and SCE Middleware[J]. Journal of Integration Technology,2012,1(1):68-76Copy