Nuttapong Attrapadung, Benoît Chevallier-Mames, Jun Furukawa, Takeshi Gomi, Goichiro Hanaoka, Hideki Imai, Rui Zhang 0002. Efficient Identity-Based Encryption with Tight Security Reduction. IACR Cryptology ePrint Archive, 2005:320, 2005. [doi]
Abstract is missing.