@article{LIU Sheng-jie:133, author = {LIU Sheng-jie, WANG Jing}, title = {Privacy Preserving Scheme for SNS in Cloud Environment}, publisher = {Computer Science}, year = {2019}, journal = {Computer Science}, volume = {46}, number = {2}, eid = {133}, numpages = {5}, pages = {133}, keywords = {Privacy preserving;Attribute-based encryption;Hidden policy;Attribute revocation}, url = {https://www.jsjkx.com/EN/abstract/article_17897.shtml}, doi = {10.11896/j.issn.1002-137X.2019.02.021} }