现为华中科技大学计算机科学与技术学院教授、博士生/硕士生导师，华科大相城自主可控智能嵌入式基础软件研创中心主任、IEEE STC on Autonomous Driving（无人驾驶技术委员会）创始会员、中国计算机学会（CCF）嵌入式系统专委会常务委员。曾以访问学者身份在美国UC Irvine以及韩国首尔大学等地学术交流。荣获华中科技大学2005年优秀博士论文奖、2017年湖北省科技进步一等奖、2018年中国产学研合作促进奖。 主持国家自然科学基金面上(4项)、中国博士后科学基金(一等)、教育部高校基金以及一些企业横向项目, 承担国家自然科学基金重点、科技部863、973等项目。在TOC、TPDS、TCAD、TSUSC、TECS、JSA、Chinese Journal of Electronics、软件学报、计算机研究与发展、通信学报等国内外期刊和IEEE( IPDPS、 ICPP、DAC)等会议上录用/发表学术论文60余篇，被SCI、EI收录近40篇，其中以第一作者发表CCF A/B类论文近二十余篇。

并行与分布式计算，嵌入式实时操作系统，人工智能算法

并行与分布式计算、嵌入式实时系统、调度算法、绿色计算

现为TOC、TPDS、TSUSC、TECS、JSA、IEEE Systems Journal、FGCS、JCST、电子学报、计算机研究与发展、RTSS、RTAS、IPDPS、ICPP、NPC等期刊/会议的审稿人、TPC成员

[1] Xiaokang Wang, Laurence T. Yang, Hongguo Li, Jianjun Han,Bernady O. Apduhan.A Tensor Computation and Optimization Model for Cyber-Physical-Social Big Data.[J].IEEE Transactions on Sustainable Computing,2019,DOI:10.1109/TSUSC.2017.2777503 [2] Jing Liu,Jing Liu, Kenli Li, Dakai Zhu, Jianjun Han, Keqin Li.Minimizing Cost of Scheduling Tasks on Heterogeneous Multicore Embedded Systems,(16):36 [3] Jian-Jun Han, Zhenjiang Wang, Sunlu Gong, Tianpeng Miao,Laurence T. Yang.Resource-Aware Scheduling for Dependable Multicore Real-Time Systems: Utilization Bound and Partitioning Algorithm.[J].DOI: 10.1109/TPDS.2019.2926455 [4] Jian-Jun Han, Xiaodong Wu, Dakai Zhu, Hai Jin, Laurence T. Yang,Jean-Luc Gaudiot.Synchronization-aware energy management for VFI-based multicore real-time systems.[J].IEEE Transactions on Computers,2012,(12):1682-1696 [5] Jian-Jun Han, Dakai Zhu, Xiaodong Wu, Laurence T. Yang,Hai Jin.Multiprocessor Real-Time Systems with Shared Resources: Utilization Bound and Mapping.[J].IEEE Transactions on Parallel and Distributed Systems,2014,(11):2981-2991 [6] Jian-Jun Han, Man Lin, Dakai Zhu,Laurence T. Yang.Contention-Aware Energy Management Scheme for NoC-based Multicore Real-Time Systems.[J].IEEE Transactions on Parallel and Distributed Systems,2015,(3):691-701 [7] Jian-Jun Han, Xin Tao, Dakai Zhu, Laurence T. Yang.Resource Sharing in Multicore Mixed-Criticality Systems: Utilization Bound and Blocking Overhead.[J].IEEE Transactions on Parallel and Distributed Systems,2017,(12):3626-3641 [8] Jian-Jun Han, Xin Tao, Dakai Zhu, Hykan Aydin, Zili Shao, Laurence T. Yang.Multicore Mixed-Criticality Systems: Partitioned Scheduling and Utilization Bound.[J].IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems,2018,(1):21-34 [9] Xiaokang Wang, Laurence T. Yang, Xingyu Chen, Jian-Jun Han*,Jun Feng.Jian-Jun Han.A Tensor Computation and Optimization Model for Cyber-Physical-Social Big Data.[J].IEEE Transactions on Sustainable Computing,DOI:10.1109/ TSUSC.2017.2777503 [10] Jian-Jun Han, Wen Cai,Dakai Zhu.Resource-Aware PartitionedScheduling for Heterogeneous Multicore Real-Time Systems.[C].55th Design Automation Conference (DAC),2018,