@article{杨小东_183, author = {[杨小东, 高国娟, 周其旭, 李亚楠, 王彩芬]}, title = {基于代理重签名的电子政务数据安全交换方案}, publisher = {计算机工程}, year = {2017}, journal = {计算机工程}, volume = {43}, number = {2}, eid = {183}, pages = {183-188}, keywords = {电子政务;数据交换;双陷门哈希函数;代理重签名;离散对数}, doi = http://www.ecice06.com/CN/10.3969/j.issn.1000-3428.2017.02.030 }