@article{于志轩_122, author = {[于志轩, 王彩芬]}, title = {改进的网络编码签名验证方案}, publisher = {计算机工程}, year = {2012}, journal = {计算机工程}, volume = {38}, number = {7}, eid = {122}, pages = {122-124}, keywords = {网络编码签名;污染攻击;正交向量;线性子空间;伪造}, doi = http://www.ecice06.com/CN/10.3969/j.issn.1000-3428.2012.07.040 }