ZHANG Zhen, CAO Jun-Mei, LIU Xing-Ping. Construction of Security Model of Electronic Government Affair Based on Digit Watermark[J]. journal6, 2006, 27(5): 13-16.
[1] 王焕尘.信息技术与电子政务 [M].北京:北方交通大学出版社,2003.[2] 许玲.信息安全的使者——信息隐藏技术 [J].情报探索,2003,(2):50-51.[3] 朱大立,陈晓苏.基于数字水印技术的电子政务安全模型 [J].计算机应用,2005,25(12):80-81.[4] KOGA TAKASHI.Access to Government Information in Japan:A Long Way Toward Electronic Government [J].Government Information Quarterly,2003,20(1):47-62.