Federated Learning Applications in Healthcare Informatics: A Comprehensive Review.

Haiqin Wu https://orcid.org/0000-0002-2942-6975 https://www.wikidata.org/entity/Q130829813

Ruhul Kabir Howlader Lu Liu 0001 Xiao Chen 0003 Haiqin Wu Bo Yuan 0004 Atanu Bhattacharjee Federated Learning Applications in Healthcare Informatics: A Comprehensive Review. 2026 September 302:1-302:48 58 ACM Comput. Surv. 12 https://doi.org/10.1145/3809485 db/journals/csur/csur58.html#HowladerLCWYB26 streams/journals/csur

Yu'e Jiang Jimin Jiang Yue Hong Zhiqi Wu Yutong Wang Haiqin Wu Yiliang Liu UAV-IRS-Assisted Covert D2D Communications Under Three Spatial Eavesdropping Scenarios. 2026 aug15 37473-37487 13 IEEE Internet Things J. 16 https://doi.org/10.1109/JIOT.2026.3702328 db/journals/iotj/iotj13.html#JiangJHWWWL26 streams/journals/iotj

Wanning Bao Liangmin Wang 0001 Haiqin Wu Dian Shen Boris Düdder TolerStore: Tolerating Malicious Nodes in Decentralized Storage Network. 2026 March 942-956 75 IEEE Trans. Computers 3 https://doi.org/10.1109/TC.2025.3644302 db/journals/tc/tc75.html#BaoWWSD26 streams/journals/tc

Yu Du 0008 Xufeng Liao Haiqin Wu Xincai Liu Xiudeng Wang Yukai Zhang Zhangming Zhu Lianxi Liu A One-Step-Adjusting MPPT With 0.5-Cycle FOCV Sampling and DCB Monitoring for Self-Powered PEHs. 2026 June 3975-3985 73 IEEE Trans. Circuits Syst. I Regul. Pap. 6 https://doi.org/10.1109/TCSI.2026.3671260 db/journals/tcasI/tcasI73.html#DuLWLWZZL26 streams/journals/tcasI

Haiqin Wu Boris Düdder Zihan Wu 0003 Shunrong Jiang Liangmin Wang 0001 BFCrowd: Federated Crowdsourcing With Privacy-Aware and Fine-Grained Task Matching via Blockchain. 2026 May - June 5339-5354 23 IEEE Trans. Dependable Secur. Comput. 3 https://doi.org/10.1109/TDSC.2026.3651487 db/journals/tdsc/tdsc23.html#WuDWJW26 streams/journals/tdsc

Liangen He Haiqin Wu Liang Li 0038 Jucai Yang Liantao Wu UNITE$^+$: Privacy-Aware Data Quality Assessment With Public Verifiability via Federated Learning in Blockchain-Empowered Crowdsourcing. 522-538 2026 13 IEEE Trans. Netw. Sci. Eng. https://doi.org/10.1109/TNSE.2025.3584946 db/journals/tnse/tnse13.html#HeWLYW26 streams/journals/tnse

Jucai Yang Haiqin Wu Boris Düdder Xiao Chen 0003 Xiaolei Dong Zhenfu Cao Give Me a Secure Ride: TEE-Blockchain Enabled Privacy-Aware and Verifiable Ride Sharing Services. 2026 March - April 1263-1276 19 IEEE Trans. Serv. Comput. 2 https://doi.org/10.1109/TSC.2026.3653977 db/journals/tsc/tsc19.html#YangWDCDC26 streams/journals/tsc

Jianshuo Xu Hongtai Zhu Jincheng Ding Runxuan Fang Yechuan Xia Haiqin Wu Chengcheng Wan 0001 Jianwen Li Geguang Pu CRONUS: Counterexample-Guided Constraint Learning for Network Update Synthesis. INFOCOM 2026 1-10 conf/infocom/2026 https://doi.org/10.1109/INFOCOM59046.2026.11571428 db/conf/infocom/infocom2026.html#XuZDFXWWLP26 streams/conf/infocom

Yu'e Jiang Yutong Wang Haiqin Wu Yiliang Liu Langtao Hu Energy-Efficient Covert Offloading in Blockchain-Enabled IoT: Joint Artificial Noise and Computation Resource Allocation. 6889-6901 2025 March 12 IEEE Internet Things J. 6 https://doi.org/10.1109/JIOT.2024.3491431 db/journals/iotj/iotj12.html#JiangWWLH25 streams/journals/iotj

Qiong Wang Xia Feng Liangmin Wang 0001 Haiqin Wu Boris Düdder FECAC: Fine-Grained and Efficient Capability-Based Access Control for Enterprize-Scale IoT Systems. 8669-8684 2025 April 12 IEEE Internet Things J. 7 https://doi.org/10.1109/JIOT.2024.3504825 db/journals/iotj/iotj12.html#WangFWWD25 streams/journals/iotj

Liang Li 0038 Haiqin Wu Jiachen Shen Zhenfu Cao Xiaolei Dong PGVMatch: Privacy-Preserving and Fine-Grained Crowdsourcing Task Matching With Lightweight On-Chain Public Verifiability. 8642-8655 2025 September 24 IEEE Trans. Mob. Comput. 9 https://doi.org/10.1109/TMC.2025.3556249 db/journals/tmc/tmc24.html#LiWSCD25 streams/journals/tmc

Liang Li 0038 Haiqin Wu Liangen He Jucai Yang Zhenfu Cao Boris Düdder Matching as You Want: A Decentralized, Flexible, and Efficient Realization for Crowdsourcing With Dual-Side Privacy. 1026-1040 2025 March - April 12 IEEE Trans. Netw. Sci. Eng. 2 https://doi.org/10.1109/TNSE.2024.3522914 db/journals/tnse/tnse12.html#LiWHYCD25 streams/journals/tnse

Jucai Yang Liang Li 0038 Yiwei Gu Haiqin Wu Fast Authenticated and Interoperable Multimedia Healthcare Data Over Hybrid-Storage Blockchains. 4319-4322 2025 BIBM https://doi.org/10.1109/BIBM66473.2025.11356309 conf/bibm/2025 db/conf/bibm/bibm2025.html#YangLGW25

Jucai Yang Liang Li 0038 Yiwei Gu Haiqin Wu Fast Authenticated and Interoperable Multimedia Healthcare Data over Hybrid-Storage Blockchains. 2025 October abs/2510.13318 CoRR https://doi.org/10.48550/arXiv.2510.13318 db/journals/corr/corr2510.html#abs-2510-13318 streams/journals/corr

Haiqin Wu Boris Düdder Liangmin Wang 0001 Zhenfu Cao Jun Zhou 0018 Xia Feng Survey on Secure Keyword Search over Outsourced Data: From Cloud to Blockchain-assisted Architecture. 63:1-63:40 2024 March 56 ACM Comput. Surv. 3 https://doi.org/10.1145/3617824 https://www.wikidata.org/entity/Q130829821 db/journals/csur/csur56.html#WuDWCZF24

Shunrong Jiang Jinpeng Li Guohuai Sang Haiqin Wu Yong Zhou 0003 Vehicular Edge Computing Meets Cache: An Access Control Scheme With Fair Incentives for Privacy-Aware Content Delivery. 8404-8418 2024 August 25 IEEE Trans. Intell. Transp. Syst. 8 https://doi.org/10.1109/TITS.2024.3357522 db/journals/tits/tits25.html#JiangLSWZ24 streams/journals/tits

Xiao Chen 0003 Guoliang Xue Ruozhou Yu Haiqin Wu Dawei Wang A Vehicular Trust Blockchain Framework With Scalable Byzantine Consensus. 4440-4452 2024 May 23 IEEE Trans. Mob. Comput. 5 https://doi.org/10.1109/TMC.2023.3294968 db/journals/tmc/tmc23.html#ChenXYWW24

Haiqin Wu Boris Düdder Shunrong Jiang Liangmin Wang 0001 VP$^{2}$2-Match: Verifiable Privacy-Aware and Personalized Crowdsourcing Task Matching via Blockchain. 9913-9930 2024 October 23 IEEE Trans. Mob. Comput. 10 https://doi.org/10.1109/TMC.2024.3369085 db/journals/tmc/tmc23.html#WuDJW24 streams/journals/tmc

Shunrong Jiang Jinpeng Li Xiaoyan Zhang Hao Yue 0001 Haiqin Wu Yong Zhou 0003 Secure and Privacy-Preserving Energy Trading With Demand Response Assistance Based on Blockchain. 1238-1250 2024 January - February 11 IEEE Trans. Netw. Sci. Eng. 1 https://doi.org/10.1109/TNSE.2023.3321754 db/journals/tnse/tnse11.html#JiangLZYWZ24

Shunrong Jiang Xiao Zhang 0047 Jingwei Chen Jinpeng Li Haiqin Wu Yiliang Liu Yong Zhou 0003 Privacy-Preserving and Fair Crowdsourcing Framework With Fine-Grained Reuse Based on Blockchain. 4061-4075 2024 August 21 IEEE Trans. Netw. Serv. Manag. 4 https://doi.org/10.1109/TNSM.2024.3398143 db/journals/tnsm/tnsm21.html#JiangZCLWLZ24 streams/journals/tnsm

Xikun Jiang Chenhao Ying 0001 Lei Li 0050 Boris Düdder Haiqin Wu Haiming Jin Yuan Luo 0003 Incentive Mechanism for Uncertain Tasks Under Differential Privacy. 977-989 2024 May - June 17 IEEE Trans. Serv. Comput. 3 https://doi.org/10.1109/TSC.2024.3376199 db/journals/tsc/tsc17.html#JiangYLDWJL24

Huilin He Jiachen Shen Zhenfu Cao Xiaolei Dong Haiqin Wu Proof of Privacy-Preserving Machine Learning: A Blockchain Consensus Mechanism with Secure Deep Learning Process. 193-200 2024 Blockchain https://doi.org/10.1109/Blockchain62396.2024.00033 conf/blockchain2/2024 db/conf/blockchain2/blockchain2024.html#HeSCDW24 Liang Li 0038 Haiqin Wu Boris Düdder Jiachen Shen Zhenfu Cao Bilateral Secure and Decentralized Crowdsourcing Task Matching Atop Consortium Blockchain. 294-301 2024 Blockchain https://doi.org/10.1109/Blockchain62396.2024.00045 conf/blockchain2/2024 db/conf/blockchain2/blockchain2024.html#LiWDSC24 Guofeng Li Xia Feng Liang-Min Wang 0001 Haiqin Wu Boris Düdder Federated Unlearning in the Internet of Vehicles. 96-103 2024 DSN-S https://doi.org/10.1109/DSN-S60304.2024.00034 conf/dsn/2024s db/conf/dsn/dsn2024s.html#LiFWWD24 streams/conf/dsn Jucai Yang Haiqin Wu Xiao Chen 0003 Zhenfu Cao Xiaolei Dong Charge Me Securely: Decentralized Privacy-Aware and Publicly Verifiable Energy Trading with Electric Vehicles. 1-9 2024 SECON https://doi.org/10.1109/SECON64284.2024.10934907 conf/secon/2024 db/conf/secon/secon2024.html#YangW0CD24 Ruikai Zheng Haiqin Wu Boris Düdder Publicly Verify While Hiding Data: Privacy-Aware Streaming Truth Discovery with Public Verifiability in Blockchain-Enhanced Crowdsensing. 1-9 2024 SECON https://doi.org/10.1109/SECON64284.2024.10934893 conf/secon/2024 db/conf/secon/secon2024.html#ZhengWD24

Liangmin Wang 0001 Victor S. Sheng Boris Düdder Haiqin Wu Huijuan Zhu 0001 Security and privacy issues in blockchain and its applications. 169-171 2023 December 3 IET Blockchain 4 https://doi.org/10.1049/blc2.12051 db/journals/iet-blc/iet-blc3.html#WangSDWZ23

Guohuai Sang Jingwei Chen Yiliang Liu Haiqin Wu Yong Zhou 0003 Shunrong Jiang PACM: Privacy-Preserving Authentication Scheme With on-Chain Certificate Management for VANETs. 216-228 2023 March 20 IEEE Trans. Netw. Serv. Manag. 1 https://doi.org/10.1109/TNSM.2022.3201551 db/journals/tnsm/tnsm20.html#SangCLWZJ23

Kun Meng Lijun Sun Xiao Chen 0003 Haiqin Wu Shuaiyong Li A Decentralized Vehicle-to-Vehicle Energy Trading System Based on Efficient Sharding Services. 42-49 2023 ISPA/BDCloud/SocialCom/SustainCom https://doi.org/10.1109/ISPA-BDCloud-SocialCom-SustainCom59178.2023.00038 conf/bdcloud/2023 db/conf/bdcloud/bdcloud2023.html#MengSCWL23 Prasanna Siddharth Mukkamala Haiqin Wu Boris Düdder Reliable and Streaming Truth Discovery in Blockchain-based Crowdsourcing. 492-500 2023 SECON https://doi.org/10.1109/SECON58729.2023.10287465 conf/secon/2023 db/conf/secon/secon2023.html#MukkamalaWD23 Liangen He Haiqin Wu Liang Li 0038 Jucai Yang UNITE: Privacy-Aware Verifiable Quality Assessment via Federated Learning in Blockchain-Empowered Crowdsourcing. 352-360 2023 TrustCom https://doi.org/10.1109/TrustCom60117.2023.00065 conf/trustcom/2023 db/conf/trustcom/trustcom2023.html#HeWLY23

Xikun Jiang Chenhao Ying 0001 Lei Li 0050 Haiqin Wu Yuan Luo 0003 Boris Düdder Incentive Mechanism for Uncertain Tasks under Differential Privacy. 2023 abs/2305.16793 CoRR https://doi.org/10.48550/arXiv.2305.16793 db/journals/corr/corr2305.html#abs-2305-16793

Simon L. Bager Boris Düdder Fritz Henglein Juan Manuel Hébert Haiqin Wu Event-Based Supply Chain Network Modeling: Blockchain for Good Coffee. 846783 2022 5 Frontiers Blockchain https://doi.org/10.3389/fbloc.2022.846783 db/journals/fbloc/fbloc5.html#BagerDHHW22

Haiqin Wu Boris Düdder Liangmin Wang 0001 Shipu Sun Guoliang Xue Blockchain-Based Reliable and Privacy-Aware Crowdsourcing With Truth and Fairness Assurance. 3586-3598 2022 9 IEEE Internet Things J. 5 https://doi.org/10.1109/JIOT.2021.3097950 https://www.wikidata.org/entity/Q114373872 db/journals/iotj/iotj9.html#WuDWSX22

Wendong Chen Haiqin Wu Xiao Chen 0003 Jinfu Chen 0001 A Review of Research on Privacy Protection of Internet of Vehicles Based on Blockchain. 86 2022 11 J. Sens. Actuator Networks 4 https://doi.org/10.3390/jsan11040086 db/journals/jsan/jsan11.html#ChenWCC22

Haiqin Wu Liangmin Wang 0001 Ke Cheng 0001 Dejun Yang Jian Tang 0008 Guoliang Xue Privacy-Enhanced and Practical Truth Discovery in Two-Server Mobile Crowdsensing. 1740-1755 2022 9 IEEE Trans. Netw. Sci. Eng. 3 https://doi.org/10.1109/TNSE.2022.3151228 db/journals/tnse/tnse9.html#WuWCYTX22

Yibin Xu Tijs Slaats Boris Düdder Søren Debois Haiqin Wu Distributed and Adversarial Resistant Workflow Execution on the Algorand Blockchain. 583-597 2022 Financial Cryptography Workshops https://doi.org/10.1007/978-3-031-32415-4_35 conf/fc/2022w db/conf/fc/fc2022w.html#XuSDDW22

Yibin Xu Tijs Slaats Boris Düdder Søren Debois Haiqin Wu Distributed and Adversarial Resistant Workflow Execution on the Algorand Blockchain. 2022 abs/2211.08695 CoRR https://doi.org/10.48550/arXiv.2211.08695 db/journals/corr/corr2211.html#abs-2211-08695

Boris Düdder Haiqin Wu Michael Henke 0004 Natalia Straub Tan Gürpinar Philipp Asterios Ioannidis Vladislav Fomin 0001 Raimundas Matulevicius Mubashar Iqbal 0001 BlockNet Report: Curriculum Guidance Document. 2021 abs/2102.03226 CoRR https://arxiv.org/abs/2102.03226 db/journals/corr/corr2102.html#abs-2102-03226

Boris Düdder Vladislav Fomin 0001 Tan Gürpinar Michael Henke 0004 Mubashar Iqbal 0001 Viktorija Janaviciene Raimundas Matulevicius Natalia Straub Haiqin Wu Interdisciplinary Blockchain Education: Utilizing Blockchain Technology From Various Perspectives. 578022 2020 3 Frontiers Blockchain https://doi.org/10.3389/fbloc.2020.578022 db/journals/fbloc/fbloc3.html#DudderFGHIJMSW20

Haiqin Wu Liangmin Wang 0001 Guoliang Xue Privacy-Aware Task Allocation and Data Aggregation in Fog-Assisted Spatial Crowdsourcing. 589-602 2020 7 IEEE Trans. Netw. Sci. Eng. 1 https://doi.org/10.1109/TNSE.2019.2892583 https://www.wikidata.org/entity/Q114372925 db/journals/tnse/tnse7.html#WuWX20

Shunrong Jiang Jianqing Liu Longxia Huang Haiqin Wu Yong Zhou 0003 Vehicular Edge Computing Meets Cache: An Access Control Scheme for Content Delivery. 1-6 2020 ICC https://doi.org/10.1109/ICC40277.2020.9148755 conf/icc/2020 db/conf/icc/icc2020.html#JiangLHWZ20 Dawei Wang Xiao Chen 0003 Haiqin Wu Ruozhou Yu Yishi Zhao A Blockchain-based Vehicle-trust Management Framework Under a Crowdsourcing Environment. 1950-1955 2020 TrustCom https://doi.org/10.1109/TrustCom50675.2020.00266 conf/trustcom/2020 db/conf/trustcom/trustcom2020.html#Wang0WYZ20

Haiqin Wu Liangmin Wang 0001 Guoliang Xue Jian Tang 0008 Dejun Yang Enabling Data Trustworthiness and User Privacy in Mobile Crowdsensing. 2294-2307 2019 27 IEEE/ACM Trans. Netw. 6 https://doi.org/10.1109/TNET.2019.2944984 db/journals/ton/ton27.html#WuWXTY19

Shunrong Jiang Haiqin Wu Liangmin Wang 0001 Patients-Controlled Secure and Privacy-Preserving EHRs Sharing Scheme Based on Consortium Blockchain. 1-6 2019 GLOBECOM https://doi.org/10.1109/GLOBECOM38437.2019.9013220 conf/globecom/2019 db/conf/globecom/globecom2019.html#JiangWW19 Haiqin Wu Liangmin Wang 0001 Guoliang Xue Jian Tang 0008 Dejun Yang Privacy-Preserving and Trustworthy Mobile Sensing with Fair Incentives. 1-7 2019 ICC https://doi.org/10.1109/ICC.2019.8761094 conf/icc/2019 db/conf/icc/icc2019.html#WuWX0Y19

Haiqin Wu Liangmin Wang 0001 Tao Jiang 0017 Secure and efficient <i>k</i>-nearest neighbor query for location-based services in outsourced environments. 39101 2018 61 Sci. China Inf. Sci. 3 https://doi.org/10.1007/s11432-017-9090-6 db/journals/chinaf/chinaf61.html#WuWJ18

Haiqin Wu Liangmin Wang 0001 Shunrong Jiang Secure Top-k Preference Query for Location-based Services in Crowd-outsourcing Environments. 496-511 2018 61 Comput. J. 4 https://doi.org/10.1093/comjnl/bxx095 https://www.wikidata.org/entity/Q114376998 db/journals/cj/cj61.html#WuWJ18

Haiqin Wu Liangmin Wang 0001 Efficient and Secure Top-k Query Processing on Hybrid Sensed Data. 1685054:1-1685054:10 2016 2016 Mob. Inf. Syst. https://doi.org/10.1155/2016/1685054 https://www.wikidata.org/entity/Q59130325 db/journals/mis/mis2016.html#WuW16

Haiqin Wu Liangmin Wang 0001 基于信任距离的车联网恶意节点检测方法 (Trust Distance Based Malicious Nodes Detection Method in Vehicular Ad Hoc Network). 157-160 2015 42 计算机科学 8 http://www.jsjkx.com/CN/Y2015/V42/I8/157 http://www.jsjkx.com/EN/Y2015/V42/I8/157 db/journals/jsjkx/jsjkx42.html#WuW15a

Shurong Ping Haiqin Wu Liangmin Wang 0001 Block-Based Method and Its System for Outsourcing Data by Using Onions of Encryption. 241-246 2015 CBD https://doi.org/10.1109/CBD.2015.46 https://doi.ieeecomputersociety.org/10.1109/CBD.2015.46 conf/cbd/2015 db/conf/cbd/cbd2015.html#PingWW15 Simon L. Bager Wanning Bao Atanu Bhattacharjee Zhenfu Cao Jinfu Chen 0001 Jingwei Chen Wendong Chen Xiao Chen 0003 Ke Cheng 0001 Søren Debois Jincheng Ding Xiaolei Dong Yu Du 0008 Boris Düdder Runxuan Fang Xia Feng Vladislav Fomin 0001 Yiwei Gu Tan Gürpinar Huilin He Liangen He Juan Manuel Hébert Fritz Henglein Michael Henke 0004 Yue Hong Ruhul Kabir Howlader Langtao Hu Longxia Huang Philipp Asterios Ioannidis Mubashar Iqbal 0001 Viktorija Janaviciene Jimin Jiang Shunrong Jiang Tao Jiang 0017 Xikun Jiang Yu'e Jiang Haiming Jin Guofeng Li Jianwen Li Jinpeng Li Lei Li 0050 Liang Li 0038 Shuaiyong Li Xufeng Liao Jianqing Liu Lianxi Liu Lu Liu 0001 Xincai Liu Yiliang Liu Yuan Luo 0003 Raimundas Matulevicius Kun Meng Prasanna Siddharth Mukkamala Shurong Ping Geguang Pu Guohuai Sang Dian Shen Jiachen Shen Victor S. Sheng Tijs Slaats Natalia Straub Lijun Sun Shipu Sun Jian Tang 0008 Chengcheng Wan 0001 Dawei Wang Liangmin Wang 0001Liang-Min Wang 0001 Qiong Wang Xiudeng Wang Yutong Wang Liantao Wu Zhiqi Wu Zihan Wu 0003 Yechuan Xia Jianshuo Xu Yibin Xu Guoliang Xue Dejun Yang Jucai Yang Chenhao Ying 0001 Ruozhou Yu Bo Yuan 0004 Hao Yue 0001 Xiao Zhang 0047 Xiaoyan Zhang Yukai Zhang Yishi Zhao Ruikai Zheng Jun Zhou 0018 Yong Zhou 0003 Hongtai Zhu Huijuan Zhu 0001 Zhangming Zhu