Hajime Watanabe, Tadao Kasami. A secure code for recipient watermarking against conspiracy attacks by all users. In Yongfei Han, Tatsuaki Okamoto, Sihan Qing, editors, Information and Communication Security, First International Conference, ICICS 97, Beijing, China, November 11-14, 1997, Proceedings. Volume 1334 of Lecture Notes in Computer Science, pages 414-423, Springer, 1997.
Abstract is missing.