计算机科学与工程学院(网络空间安全学院)


 
导师代码: 10318
导师姓名: 许春香
性    别:
特    称:
职    称: 教授
学    位: 工学博士学位
属    性: 专职
电子邮件: chxxu@uestc.edu.cn

学术经历:   教育经历(按时间倒排序): 1999/9 - 2004/6,西安电子科技大学,密码学,博士,导师:肖国镇 1985/9 - 1988/1,西安电子科技大学,应用数学,硕士,导师:赵玮 1981/9 - 1985/6,西安电子科技大学,应用数学,学士 工作经历(科研与学术工作经历,按时间倒序排序): 2004/8 - 至今,电子科技大学,计算机科学与工程,教授 1992/2 - 2004/8,西安电子科技大学,经济管理学院,讲师、副教授、教授 1988/1 - 1992/2,西安市计划委员会,经济信息中心,工程师

个人简介:   电子科技大学计算机科学与工程学院(网络空间安全学院)教授,博士生导师,享受国务院特殊津贴专家。任中国密码学会理事,电子科技大学学术委员会委员,中国工业与应用数学学会区块链专委会委员,中国密码学会学术工作委员会、应用密码专委会、区块链专委会委员,中国保密协会隐私保护专委会常务委员。研究方向包括应用密码学、数据安全与隐私保护、区块链技术、云计算安全、物联网安全、人工智能安全等。近年来,主持国家自然科学基金面上项目3项,国家重大项目、国家重点研发计划子课题2项。近年来在IEEE TIFS、IEEE TDSC、IEEE TMC、IEEE TSC、IEEE TCC等顶级期刊和ESORICS、IWQoS、ISPEC、Inscrypt等顶级和权威会议发表学术论文100多篇,其中IEEE Trans.系列论文32篇,中科院1区/CCF A类35篇,高被引论文6篇,1篇论文获顶级期刊IEEE Trans. Cloud Computing 2021年度最佳论文,获四川省科技进步一等奖1项。出版教材/英文专著3部,获授权发明专利40余项、美国发明专利2项。2名博士生荣获“成电杰出学生”荣誉称号(成电学生最高荣誉,每年全校仅奖励最突出的10名研究生)。1名博士生IEEE云计算专委会(IEEE Technical Committee on Cloud Computing)优秀博士论文奖(Outstanding Ph.D. Thesis Award,全球仅2人)、2020年“成电优秀博士论文”(该年度计算机学院仅此一人)。若干名博士生获中央网信办网络安全奖学金、国家奖学金、四川省优秀毕业生称号。若干名硕士生获校研究生优秀毕业论文奖、四川省优秀毕业生称号、国家奖学金。

科研项目:   近年主持的主要科研项目: 1、 国家自然科学基金(面上项目),62272091,加固的口令认证算法研究。 2、 国家自然科学基金(面上项目),61872060,云存储中加密数据的安全去重方法研究。 3、 国家自然科学基金(面上项目),61370203,数据云存储中的安全审计方法研究。 4、 国家重点研发计划“网络空间安全”重点专项,G072017YFB0802000 ,“新型数据保护密码算法研究”子课题。 5、 国家重大项目,G0222ZD1935004B,协议研究与设计子课题。 6、 基础研究与前沿技术项目,13000COWW2420035,格上基于口令的认证密钥协商协议。 7、 国网四川电网项目,SGSCLS00YYJS2400471,基于联盟链的电力数据共享安全防护技术研究。 8、 中国电子科技集团30所项目,H04W211132,基于以太坊的安全通信系统。 9、中国航空工业集团公司项目,H04W170038,IMP系统专用密码算法及安全协议组件库。 11、国家863项目,2009AA01Z415,Ad hoc网络组密钥管理协议研究与设计。 12、重点实验室基金项目,9140C110301110C1103,具有自保护的相关技术研究。

研究成果:   2020年以来发表的部分论文: 1. Zhao Zhang; Chunxiang Xu; Man Ho Allen Au; Changsong Jiang; Privacy-Preserving Single-Sign-on With Fine-Grained Access Control for IoT Devices, IEEE Transactions on Mobile Computing, 2025, 24(3): 1805-1817. (CCF A类期刊) 2. Changsong Jiang; Chunxiang Xu; Xinfeng Dong; Kefei Chen; Guomin Yang; An Efficient Privacy-Preserving Scheme for Weak Password Collection in Internet of Things Against Perpetual Leakage, IEEE Transactions on Information Forensics and Security, 2025, 20: 1405-1420.(CCF A类期刊) 3. Changsong Jiang; Chunxiang Xu; Guomin Yang; Zhao Zhang; Jie Chen; Device-Enhanced Password-Based Threshold Single-Sign-On Authentication, IEEE Transactions on Information Forensics and Security, 2025, 20: 2006-2021.(CCF A类期刊) 4. Changsong Jiang; Chunxiang Xu; Guomin Yang; AugSSO: Secure Threshold Single-Sign-On Authentication With Popular Password Collection, IEEE Transactions on Mobile Computing, 2025, 24(5): 4355-4370. (CCF A类期刊) 5. Changsong Jiang; Chunxiang Xu; Zhen Liu; Xinfeng Dong; Wenzheng Zhang; Threshold Password-Hardening Updatable Oblivious Key Management, IEEE Transactions on Information Forensics and Security, 2025, 20: 4799-4814.(CCF A类期刊) 6. Chenchen Cao; Chunxiang Xu; Changsong Jiang; Zhao Zhang; Xinfeng Dong; Kefei Chen; LPbT-SSO: Password-Based Threshold Single-Sign-On Authentication From LWE, IEEE Transactions Dependable Secure Computing, 2025, 22(1): 491-504. (CCF A类期刊) 7. Zhao Zhang; Chunxiang Xu; Changsong Jiang; Kefei Chen; TSAPP: Threshold Single-Sign-On Authentication Preserving Privacy, IEEE Transactions on Dependable and Secure Computing, 2024, 21(4): 1515-1527. (CCF A类期刊) 8. Zhao Zhang; Chunxiang Xu; Yunxia Han; Privacy-Preserving Cryptocurrency With Threshold Authentication and Regulation, IEEE Transactions on Information Forensics and Security, 2024, 19: 6620-6635. (CCF A类期刊) 9. Zhao Zhang; Chunxiang Xu; Changsong Jiang; Practical Blockchain-Based Options Contract, IEEE Transactions on Services Computing, 2024, 17(6): 4097-4110. (CCF A类期刊) 10. Changsong Jiang; Chunxiang Xu; Yunxia Han; Zhao Zhang; Kefei Chen; Two-Factor Authenticated Key Exchange From Biometrics With Low Entropy Rates, IEEE Transactions on Information Forensics and Security, 2024, 19: 3844-3856. (CCF A类期刊) 11. Changsong Jiang; Chunxiang Xu; Jie Chen; Kefei Chen; Blockchain-based immunization against kleptographic attacks, SCIENCE CHINA Information Sciences, 2024, 67:172102(CCF A类期刊) 12. Changsong Jiang; Chunxiang Xu; Guomin Yang; Device-Enhanced Secure Cloud Storage with Keyword Searchable Encryption and Deduplication, ESORICS 2024, 2024-9-16至2024-9-20. (国际顶级安全学术会议) 13. Yunxia Han; Chunxiang Xu; Changsong Jiang; Kefei Chen; A Secure Two-Factor Authentication Key Exchange Scheme, IEEE Transactions Dependable Secure Computing, 2024, 21(6): 5681-5693. (CCF A类期刊) 14. Yaqing Song; Chunxiang Xu; Yuan Zhang; Shiyu Li; Hardening Password-Based Credential Databases, IEEE Transactions on Information Forensics and Security, 2024, 19: 469-484. (CCF A类期刊) 15. Changsong Jiang; Chunxiang Xu; Zhao Zhang; Kefei Chen; SR-PEKS: Subversion-Resistant Public Key Encryption With Keyword Search, IEEE Transactions Cloud Computing, 2023, 11(3): 3168-3183. (JCR 1区期刊) 16. Changsong Jiang; Chunxiang Xu; Chenchen Cao; Kefei Chen; GAIN: Decentralized Privacy-Preserving Federated Learning, Journal of Information Security and Applications, 2023, 78: 103615. (JCR 2区期刊) 17. Shanshan Li; Chunxiang Xu; Yuan Zhang; Yicong Du; Kefei Chen; Blockchain-Based Transparent Integrity Auditing and Encrypted Deduplication for Cloud Storage, IEEE Transactions on Services Computing, 2023,16(1): 134-146. (CCF A类期刊) 18. Shanshan Li; Chunxiang Xu; Yuan Zhang; Jianying Zhou; A Secure Two-Factor Authentication Scheme From Password-Protected Hardware Tokens, IEEE Transactions on Information Forensics and Security, 2022, 17:3525-3538. (CCF A类期刊) 19. Yangyang Wu; Changsong Jiang; Chunxiang Xu; Kefei Chen; Security Analysis of a Path Validation Scheme With Constant-Size Proof, IEEE Transactions on Information Forensics and Security, 2021, 16:4246-4248. (CCF A类期刊,第1作者为指导的硕士生) 20. Yuan Zhang; Chunxiang Xu; Hongwei Li; Kan Yang; Nan Cheng; Xuemin Shen; PROTECT: Efficient Password-Based Threshold Single-Sign-On Authentication for Mobile Users against Perpetual Leakage, IEEE Transactions on Mobile Computing, 2021, 20(6):2297-2312. (CCF A类期刊) 21. Yunxia Han; Chunxiang Xu; Debiao He; Kefei Chen; On the Security of a Key Agreement and Key Protection Scheme, IEEE Transactions on Information Forensics and Security, 2020, 15:3293-3294. (CCF A类期刊)) 22. Yuan Zhang; Chunxiang Xu; Xiaodong Lin; Xuemin Shen; Blockchain-Based Public Integrity Verification for Cloud Storage against Procrastinating Auditors, IEEE Transactions on Cloud Computing, 2021, 9(3):923-937.(JCR 1区期刊) 23. Yuan Zhang; Chunxiang Xu; Nan Cheng; Xuemin Sherman Shen; Secure Password-Protected Encryption Key for Deduplicated Cloud Storage Systems, IEEE Transactions on Dependable and Secure Computing, 2022, 19(4):2789-2806. (CCF A类期刊) 24. Xiaojun Zhang; Jie Zhao; Chunxiang Xu; Huaxiong Wang; Yuan Zhang; DOPIV: Post-quantum Secure Identity-based Data Outsourcing with Public Integrity Verification in Cloud Storage, IEEE Transactions on Services Computing, 2022, 15(1):334-345. (CCF A类期刊) 25. Shiyu Li; Yuan Zhang; Chunxiang Xu; Kefei Chen; Cryptoanalysis of an Authenticated Data Structure Scheme With Public Privacy-Preserving Auditing, IEEE Transactions on Information Forensics and Security, 2021, 16:2564-2565. (CCF A类期刊) 26. Chuang Li; Chunxiang Xu; Shanshan Li; Kefei Chen; Yinbin Miao; On the Security of Verifiable Searchable Encryption Schemes, IEEE Transactions on Cloud Computing, 2022, 10(4):2977-2978. (JCR 1区期刊) 27. Yuan Zhang; Chunxiang Xu; Jianbing Ni; Hongwei Li; Xuemin Sherman Shen; Blockchain-assisted Public-key Encryption with Keyword Search against Keyword Guessing Attacks for Cloud Storage, IEEE Transactions on Cloud Computing, 2021, 9(4):1335-1348. (JCR 1区期刊) 28. Changsong Jiang; Chunxiang Xu; Yuan Zhang; PFLM: Privacy-preserving federated learning with membership proof, Information Sciences, 2021, 576:288-311. (JCR 1区期刊) 29. Shiyu Li; Yuan Zhang; Chunxiang Xu; Nan Cheng; Zhi Liu; Xuemin Sherman Shen; BESURE: Blockchain-Based Cloud-Assisted eHealth System with Secure Data Provenance, 2021 IEEE/ACM 29th International Symposium on Quality of Service (IWQOS), 2021-6-25至2021-6-29. 30. Yicong Du; Chunxiang Xu; Yuan Zhang; A Blockchain-based Online Transaction System for Physical Products Trading with Fairness, Privacy Preservation, and Auditability, 2021 IEEE 9th International Conference on Smart City and Informatization (iSCI), 2021-10-20至2021-10-22. 31. Shanshan Li; Chunxiang Xu; Yuan Zhang; Anjia Yang; Xinsheng Wen; d Kefei Chen; Blockchain-Based Efficient Public Integrity Auditing for Cloud Storage Against Malicious Auditors, Inscrypt 2020, 2020-12-11至2020-12-14. 32. Changsong Jiang; Chunxiang Xu; Guomin Yang; Li Duan; Jing Wang; Strong federated authentication with password-based credential against identity server corruption, ACISP 2025, 2025-7-14至2025-7-16. 33. Changsong Jiang; Chunxiang Xu; Kefei Chen; An Efficient Privacy-Preserving Scheme for Weak Password Collection in Internet of Things, Inscrypt 2023, 2023-12-9至2023-12-10. 34. Zhao Zhang; Chunxiang Xu; Man Ho Allen Au; Single-sign-on Authentication with Anonymous Token and Restricted Covert Channel, TrustCom 2024, 2024-12-17至2024-12-21. 35. Qinghua Hu; Chunxiang Xu; Wanpeng Li; A Broadband Subliminal Channel in Signatures Without Sharing the Signing Key, TrustCom 2023, 2023-11-1至2023-11-3. 36. Zhiqian Cai; Changsong Jiang; Chunxiang Xu; Xinfeng Dong; ScCGKA: Continuous group key agreement with smart contract; HPCC 2024, 2024-12-13至2024-12-15. 37. 陈杰; 许春香; 张源; 蒋昌松; 韩云霞; 曹辰辰; 抗凭证泄露攻击的图形口令认证方案, 软件学报, 2023, 34(12): 5787-5806 (CCF A类中文期刊)

专业研究方向:
专业名称 研究领域/方向 招生类别
083900网络空间安全 01密码理论与技术,04云计算与物联网安全,06区块链理论与应用 博士学术学位
085400电子信息 02“网络空间安全”研究组,04“网络空间安全”研究组(非全) 博士专业学位
083900网络空间安全 01密码理论与技术,04云计算与物联网安全,06区块链理论与应用 硕士学术学位
145200密码 01密码 硕士专业学位


学院列表
01  信息与通信工程学院
02  电子科学与工程学院
03  材料与能源学院
04  机械与电气工程学院
05  光电科学与工程学院
06  自动化工程学院
07  资源与环境学院
08  计算机科学与工程学院(网络空间安全学院)
09  信息与软件工程学院(示范性软件学院)
10  航空航天学院
11  数学科学学院
12  物理学院
13  医学院
14  生命科学与技术学院
15  经济与管理学院
16  公共管理学院
17  外国语学院
18  马克思主义学院
21  基础与前沿研究院
22  通信抗干扰全国重点实验室
23  电子科学技术研究院
28  电子科技大学(深圳)高等研究院
31  集成电路科学与工程学院(示范性微电子学院)
90  智能计算研究院