Nowadays,　it　is　particularly　important　to　improve　the　level　of　backup　devices　management　for　enterprises,　because　a　reasonable　management　mechanism　would　ensure　a　business　operation　normally.　The　paper　presents　a　backup　device　management　system　in　detail,　including　requirements　analysis,　architectural　design,　function　modules　and　implementation　mechanism,　which　provides　basis　for　system＇s　implementation　and　application.　The　system　we　designed　can　manage　backup　devices　dynamically,　which　gives　support　to　the　improvement　and　maintenance,　and　also　provides　more　convenience　for　users.　©　(2013)　Trans　Tech　Publications,　Switzerland.