유은선

Method of managing a key of user for broadcast encryption

박성준, 김대엽, 조남수, 2005 .

Method for key generation to reduce transmission overhead in broadcast encryption, encryption and decryption using the key generation

조남수, 김명환, 천정희, 2005 .

Key Management Schemes with Traitor Tracing Mechanism

유은선, 2007 .