@misc{cryptoeprint:2017:859, author = {Jie Chen and Junqing Gong}, title = {ABE with Tag Made Easy: Concise Framework and New Instantiations in Prime-order Groups}, howpublished = {Cryptology ePrint Archive, Report 2017/859}, year = {2017}, url = {https://eprint.iacr.org/2017/859}, }