The following publications are possibly variants of this publication:
- An enhanced Three-party Encrypted Key Exchange protocol using digital time-stampHsing-Chung Chen, Hsien-Yun Chuang, Tzu-Liang Kung, Yung-Fa Huang. ncm 2010: 665-670 [doi]
- Cryptanalysis of a Simple Three-party Key Exchange ProtocolDebiao He, Jianhua Chen, Jin Hu. informaticaSI, 34(3):337-339, 2010. [doi]
- Security enhancement for a three-party encrypted key exchange protocol against undetectable on-line password guessing attacksHsing-Bai Chen, Tzungher Chen, Wei-Bin Lee, Chin-Chen Chang. csi, 30(1-2):95-99, 2008. [doi]
- A round- and computation-efficient three-party authenticated key exchange protocolTzungher Chen, Wei-Bin Lee, Hsing-Bai Chen. jss, 81(9):1581-1590, 2008. [doi]