On Compromising Password-Based Authentication over HTTPS. - Takamichi Saito; Ryosuke Hatsugai; Toshiyuki Kito (AINA (1), 2006)

Load-Balancing SSL Cluster Using Session Migration. - Ryosuke Hatsugai; Takamichi Saito (AINA, 2007)

Authentication Binding between TLS and HTTP. - Takamichi Saito; Kiyomi Sekiguchi; Ryosuke Hatsugai (NBiS, 2008)

Authentication Binding between SSL/TLS and HTTP. - Takamichi Saito; Kiyomi Sekiguchi; Ryosuke Hatsugai (IEICE Trans. Inf. Syst., 2012)