TY - Telecommunications Science A1 - Hongbin ZHU,Long AN,Mingchen YANG T1 - Research and practice on power big data security governance system Y1 - 2019-11-01 JF - Telecommunications Science JO - Telecommunications Science SP - 140 EP - 145 VL - 35 IS - 11 UR - https://www.infocomm-journal.com/dxkx N1 - 10.11959/j.issn.1000-0801.2019281 ER -