A Distributed Electronic Authentication Scheme in E-Business System. - Xinxia Song; Zhigang Chen (ISECS, 2008)

A Fully Homomorphic Encryption Scheme with Better Key Size. - Zhigang Chen; Jian Wang; ZengNian Zhang; Xinxia Song (IACR Cryptol. ePrint Arch., 2014)

A Multi-Bit Fully Homomorphic Encryption With Shorter Public Key From LWE. - Xinxia Song; Zhigang Chen; Liang Chen (IEEE Access, 2019)

A General Design Method of Constructing Fully Homomorphic Encryption with Ciphertext Matrix. - Xinxia Song; Zhigang Chen (KSII Trans. Internet Inf. Syst., 2019)

Iris Ciphertext Authentication System Based on Fully Homomorphic Encryption. - Xinxia Song; Zhigang Chen; Dechao Sun (J. Inf. Process. Syst., 2020)

Contact Tracking Development Trend Using Bibliometric Analysis. - Chaoqun Li; Zhigang Chen; Tongrui Yu; Xinxia Song (J. Inf. Process. Syst., 2022)