Chosen Ciphertext Secure Identity-Based Broadcast Encryption in the Standard Model
SUN Jin (孙 瑾), HU Yu-pu (胡予濮), ZHANG Le-you (张乐友)
Journal of shanghai Jiaotong University (Science) . 2011, (6): 672 -676 .  DOI: 10.1007/s12204-011-1209-1