全国计算机等级考试机试安全隐患及其对策研究

夏大文

On Potential Security Risks of Computer-based Test in NCRE and Its Countermeasures

XIA Da-wen

计算机与现代化 . 2011, (8): 181 -184 . DOI: 10.3969/j.issn.1006-2475.2011.08.050