@ARTICLE{6926792, author={Chen, Xiaofeng and Huang, Xinyi and Li, Jin and Ma, Jianfeng and Lou, Wenjing and Wong, Duncan S.}, journal={IEEE Transactions on Information Forensics and Security}, title={New Algorithms for Secure Outsourcing of Large-Scale Systems of Linear Equations}, year={2015}, volume={10}, number={1}, pages={69-78}, doi={10.1109/TIFS.2014.2363765}}