基本情况

丁兴建，讲师，硕士生导师。2021年博士毕业于中国人民大学信息学院计算机软件与理论专业。目前主持国家自然科学基金-青年基金、北京市博士后工作经费资助项目。累计发表学术论文近30篇，其中一作/通讯作者论文15篇，发表在IEEE Transactions on Cloud Computing、Information Sciences、IEEE Transactions on Network Science and Engineering、Theoretical Computer Science、Computer Networks、Ad Hoc Networks、ICCCN、WASA等国际期刊或会议。

研究方向

1）物联网优化：物联网中的节点部署、路径规划、任务分配等。

2）算法博弈论：基于物联网与边缘计算或区块链技术的博弈问题研究。

科研项目

1.国家自然科学基金青年项目，无线可充电传感网中任务驱动的移动充电调度算法研究，2023/01-2025/12，主持

2.北京市博士后活动经费，面向智慧物联网的区块链性能优化模型与算法研究，2022/04 - 2023/07,主持

代表性研究成果

[1]Jianxiong Guo,Xingjian Ding*, Tian Wang, Weijia Jia: Theoretical design of decentralized auction framework under mobile crowdsourcing environment.Theoretical Computer Science, 939: 250-260 (2023)

[2]Xingjian Ding, Jianxiong Guo, Deying Li, Weili Wu: Pricing and Budget Allocation for IoT Blockchain with Edge Computing.IEEE Transactions on Cloud Computing, (2022)

[3]Jianxiong Guo,Xingjian Ding*, Tian Wang, Weijia Jia: Combinatorial resources auction in decentralized edge-thing systems using blockchain and differential privacy.Information Sciences, 607: 211-229 (2022)

[4]Xingjian Ding, Jianxiong Guo, Deying Li, Weili Wu: An Incentive Mechanism for Building a Secure Blockchain-Based Internet of Things.IEEE Transactions on Network Science and Engineering, 8(1): 477-487 (2021)

[5]Xingjian Ding, Jianxiong Guo, Deying Li, Weili Wu: Optimal wireless charger placement with individual energy requirement.Theoretical Computer Science, 857: 16-28 (2021)

[6]Xingjian Ding, JianXiong Guo, Yongcai Wang, Deying Li, Weili Wu: Task-driven charger placement and power allocation for wireless sensor networks.Ad Hoc Networks,119: 102556 (2021)

[7]Jianxiong Guo,Xingjian Ding, and Weili Wu: A Blockchain-Enabled Ecosystem for Distributed Electricity Trading in Smart City,IEEE Internet of Things Journal, 8(3): 2040-2050 (2021)

[8]Jianxiong Guo,Xingjian Ding, and Weili Wu: Reliable Traffic Monitoring Mechanisms Based on Blockchain in Vehicular Networks.IEEE Transactions on Reliability, DOI: 10.1109/TR.2020.3046556. (2021)

[9]Xingjian Ding, Yongcai Wang, Guodong Sun, Chuanwen Luo, Deying Li, Wenping Chen, Qian Hu: Optimal charger placement for wireless power transfer. Computer Networks, 170: 107123 (2020)

[10]Xingjian Ding, Wenping Chen, Yongcai Wang, Deying Li, Yi Hong: Efficient scheduling of a mobile charger in large-scale sensor networks.Theoretical Computer Science, 840: 219-233 (2020)