[1] 云雾环境下基于密码算法的数据安全共享技术研究，陕西省自然科学基金项目，2025JC-YBMS-774，2025-2026. 主持;

[2] 面向不确定因素的天然气负荷预测及用户行为检测方法研究，国家自然科学基金(61402414)，在研，参与。

[3] 具有强安全性的同态认证机制研究，陕西省自然科学基金面上项目(2019JM-118)，结题，参与。

[4] 基于动力学传播行为的网络瓶颈与关键节点辨识，陕西省自然科学基金面上项目(2020JM-486)，结题，参与。

[5] 云雾一体化环境下物联网数据安全若干关键问题研究，陕西省自然科学基金面上项目(2022JM-365)，在研，参与。

[6] 云数据完整性审计若干关键问题研究，信息安全国家重点实验室开放课题(2021MS-04)，在研，参与。 

[1] Ji Yanyan, Shao Bilin, Chang Jinyong,Bian Genqing. Privacy-Preserving Certificateless Provable Data Possession Scheme for Big Data Storage on Cloud, Revisited [J]. Applied Mathematics and Computation, vol. 386, 125478, 2020. (SCI一区Top期刊，第一作者)

[2] Ji Yanyan, Shao Bilin, Chang Jinyong,Xu Maozhi, Xue Rui. Identity-Based Remote Data Checking with a Designated Verifier [J]. Journal of Cloud Computing-Advances Systems and Applications, vol. 11(1), ID: 7, 2022. (SCI三区，第一作者)

[3] Ji Yanyan, Shao Bilin, Bian Genqing. Flexible Identity-Based Remote Data Integrity Checking for Cloud Storage with Privacy Preserving [J]. Cluster Computing-The Journal of Networks Software Tools and Applications, vol.25(1), pp. 337-349. (SCI三区，第一作者)

[4] ShaoBilin, Ji Yanyan. Efficient TPA-Based Auditing Scheme for Secure Cloud Storage [J]. Cluster Computing-The Jounral of Networks Software Tools and Applications, vol. 24(3), pp. 1989-2000. (SCI三区，导师一作，学生二作)

[5] Jinyong Chang, Bilin Shao, Yanyan Ji, and Genqing Bian. Comment on a Lightweight Auditing Service for Shared Data with Secure User Revocation in Cloud Storage [J]. IEEE Transactions on Services Computing, vol. 15(4),2022. (SCI一区Top期刊, 通讯作者)

[6] Jinyong Chang, YanyanJi, Maozhi Xu, Rui Xue. General Transformations from Single-Generation to Multi-Generation for Homomorphic Message Authentication Schemes in Network Coding [J]. Future Generation Computer Systems, vol. 91, pp. 416-425, 2019. (SCI一区Top期刊, 通讯作者)

[7] Chang Jinyong, Shao Bilin, JiYanyan, Bian Genqing. Comment on “A Tag Encoding Scheme against Pollution Attack to Linear Network Coding” [J]. IEEE Transaction on Parallel Distributation Systems, vol. 31(11): 2618-2619,2020. (SCI二区, CCF A, 通讯作者)

[8] Chang Jinyong, Shao Bilin, Ji Yanyan, Xu Maozhi, Xue Rui. Secure Network Coding from Secure Proof of Retrievability [J]. SCIENCE CHINA-Information Sciences, vol. 64(12), ID: 229301, 2021. (SCI二区, CCF B, 通讯作者)

[9] Chang Jinyong, Ren Qiaochuan, Ji Yanyan, Xu Maozhi, and Xue Rui. Secure Medical Data Management with Privacy-Preservation and Authentication Properties in Smart Healthcare System [J]. Computer Networks. (SCI二区, CCF B, 通讯作者)

[10] Wang Huiqun, Feng Luqiang, Ji Yanyan, Shao Bilin, Xue Rui. Toward Usable Cloud Storage Auditing, Revisited [J]. IEEE Systems Journal, vol. 16(1), pp. 693-700, Mar. 2022. (SCI二区, 通讯作者)

[11] Chang Jinyong, Shao Bilin, Zhang Anling, BianGenqing, Ji Yanyan, Xu Maozhi. Security Analysis of an Efficient Null Space-Based Homomorphic MAC Scheme against Tag Pollution Attacks in RLNC[J]. IEEE Access, vol. 7: 88393-88398, 2019. (SCI二区, 通讯作者)

[12] Jinyong Chang, Huiqun Wang, Fei Wang, Anling Zhang, Yanyan Ji, RKA Security for Identity-Based Signature Scheme [J], IEEE Access, vol. 8, pp. 17833-17841, 2020. (SCI二区, 通讯作者)

[13]Chang Jinyong, Ji Yanyan, Shao Bilin, Xu Maozhi, Xue Rui. Certificateless Homomorphic Signature Scheme for Network Coding [J]. IEEE/ACM Transactions on Networking, vol. 28(6), pp. 2615-2628, Dec., 2020. (SCI二区, CCF A)

[14]Jinyong Chang, Genqing Bian, Yanyan Ji, Maozhi Xu, On the KDM-CCA Security from Partial Trapdoor One-Way Family in the Random Oracle Model [J]. The Computer Journal, vol. 62(8), pp. 1232-1245, 2019. (SCI四区，CCF B)

[15] Chang Jinyong, Shao Bilin,Ji Yanyan, Bian Genqing. Efficient Identity-Based Provable Multi-Copy Data Possession in Multi-Cloud Storage, Revisited [J]. IEEE Communications Letters. (SCI三区)

[16] Ji Yanyan, Chang Jinyong, Dai Honglong, XuMaozhi. On the RKA Security of the Standard-Model-Based BFKW Network Coding Signature Scheme [J]. IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences, vol. E101A(12), pp. 2477-2480, 2018. (SCI四区，第一作者)