Security of park-lim key agreement schemes for vsat satellite communications
Xun Yi, Chee Kheong Siew, Hung–Min Sun, Her‐Tyan Yeh, Chun‐Li Lin, Tzonelih Hwang · IEEE Transactions on Vehicular Technology · 2003
Park and Lim [1998] proposed a modified Yacobi scheme, a modified Diffie-Hellman scheme in two cases, and a modified Diffie-Hellman scheme with ID for key agreement in very small aperture terminal satellite communications. In this paper, we show that the three Park-Lim schemes are insecure against an impersonation attack.