@article{HAN Lin:520, author = {HAN Lin, ZHANG Chun-hai and XU Jian-liang}, title = {Data Exchange Based on QR Code in Physically Isolated Internal and External Network Environment}, publisher = {Computer Science}, year = {2016}, journal = {Computer Science}, volume = {43}, number = {Z11}, eid = {520}, numpages = {2}, pages = {520}, keywords = {QR code,Physical isolation,Data exchange,ZXing,Protocol Buffer,LZMA}, url = {https://www.jsjkx.com/EN/abstract/article_15479.shtml}, doi = {10.11896/j.issn.1002-137X.2016.11A.117} }