| 2021 | CIS | A File Encryption System Based on Attribute Based Encryption. | Jie Tong, Yihong Long, Quan Liu |
| 2020 | CIS | SM9 Digital Signature with Non-repudiation. | Meng Wang, Yihong Long |
| 2019 | CIS | Secret Sharing Based SM2 Digital Signature Generation using Homomorphic Encryption. | Yihong Long, Minyang Cheng |
| 2018 | CIS | Study on Secret Sharing for SM2 Digital Signature and Its Application. | Fan Ding, Yihong Long, Peili Wu |
| 2017 | CIS | A Secure Web Email System Based on IBC. | Bo Huo, Yihong Long, Jinglin Wu |
| 2017 | CIS | Secure System Logon Based on IBC and Mobile Terminal. | Ying Liu, Yihong Long, Xu Zhou, Fengli Li |
| 2017 | CIS | Ciphertext Number Full Operations Based on Paillier Algorithm. | Gaofeng Yang, Yihong Long |
| 2016 | CIS | A Transparent File Encryption Scheme Based on FUSE. | Xiang He, Yihong Long, Liheng Zheng |
| 2016 | CIS | Design and Application of IBE Email Encryption Based on Pseudo RSA Certificate. | Jinglin Wu, Yihong Long, Qiang Huang, Wei Wang |
| 2007 | SNPD | Research on Ontology-based Representation and Retrieval of Components. | Quan Liu, Xinjuan Jin, Yihong Long |
| 2006 | CSCWD | Realization of A Web-based Remote Service Platform. | Yong Yin, Zude Zhou, Youping Chen, Quan Liu, Yihong Long |