吴文甲

研究兴趣

1. 智能无线网络算法与系统。以Wi-Fi网络为研究载体，利用人工智能技术，研究基于数据驱动的无线网络资源分配策略与算法；研究其上层网络协议及视频传输的优化技术；设计与开发包括控制器和智能AP的智能无线网络系统。

2. 面向物联网的无线传输技术。研究低功耗Wi-Fi传输技术、LoRa可靠传输技术、无人机中继传输技术等，以适配物联网的多样化业务需求。

3. 物联网设备指纹识别技术。针对海量的物联网终端，从Wi-Fi、LoRa等无线信号与报文中探究指纹产生机理，利用机器学习、深度学习算法，对终端类型、型号、个体等进行识别。

发表论文

Wei He, Wenjia Wu, Xiaolin Gu, Zichao Chen. Diff-ADF: Differential Adjacent-dual-frame Radio Frequency Fingerprinting for LoRa Devices. IEEE INFOCOM 2024, accepted.

Xiaolin Gu, Wenjia Wu, Aibo Song, Ming Yang, Zhen Ling, Junzhou Luo. RF-TESI: Radio Frequency Fingerprint-based Smartphone Identification under Temperature Variation. ACM Transactions on Sensor Networks, 2024, 20(2): 41.

Xiaolin Gu, Wenjia Wu, Yusen Zhou, Aibo Song, Ming Yang, Zhen Ling, Junzhou Luo. TEA-RFFI: Temperature adjusted radio frequency fingerprint-based smartphone identification. Computer Networks, 2024, 238: 110115.

Yu Yu, Yulian Pan, Wenjia Wu, Ming Yang. MASA: Measurement and Analysis of MAC Address Randomization with Sniffer Array. Proceedings of the 19th International Conference on Mobility, Sensing and Networking (MSN). 2023, 325-332.

Wenjia Wu, Hao Wang, Zisheng Cheng. ReLoRaWAN: Reliable data delivery in LoRaWAN networks with multiple gateways. Ad Hoc Networks, 2023, 147: 103203.

Weidu Ye, Junzhou Luo, Wenjia Wu, Feng Shan, MingYang. MUTAA: An online trajectory optimization and task scheduling for UAV-aided edge computing, Computer Networks, 2022, 218: 109405.

Xiaolin Gu, Wenjia Wu, Naixuan Guo, Wei He, Aibo Song, Ming Yang, Zhen Ling, Junzhou Luo. TeRFF: Temperature-aware Radio Frequency Fingerprinting for Smartphones. IEEE SECON 2022.

Wenjia Wu, Shengyu Sun, Feng Shan, Ming Yang, Junzhou Luo. Energy-Constrained UAV Flight Scheduling for IoT Data Collection with 60 GHz Communication. IEEE Transactions on Vehicular Technology, 2022, 71(10): 10991-11005

Wenjia Wu, Yujing Liu, Jiazhi Yao, Xiaolin Fang, Feng Shan, Ming Yang, Zhen Ling, Junzhou Luo. Learning-aided client association control for high-density WLANs. Computer Networks, 2022, 212: 109043.

Kai Dong, Yakun Zhang, Yuchen Zhao, Daoming Li, Zhen Ling, Wenjia Wu, Xiaorui Zhu. Real-Time Execution of Trigger-Action Connection for Home Internet-of-Things. IEEE INFOCOM 2022.

Chunmian Wang, Zhen Ling, Wenjia Wu, Qi Chen, Ming Yang, Xinwen Fu. Large-scale Evaluation of Malicious Tor Hidden Service Directory Discovery.  IEEE INFOCOM 2022.

Zhen Ling, Gui Xiao, Wenjia Wu, Xiaodan Gu, Ming Yang, Xinwen Fu. Towards an Efficient Defense against Deep Learning based Website Fingerprinting. IEEE INFOCOM 2022.

Xiaolin Gu, Wenjia Wu, Zhouguo Chen, Aibo Song, Zhen Ling, Ming Yang. 802.11ac Device Identification based on MAC Frame Analysis. IEEE CSCWD 2021: 366-371.

Feng Shan, Junzhou Luo, Runqun Xiong, Wenjia Wu, Jiashuo Li. Looking before Crossing: An Optimal Algorithm to Minimize UAV Energy by Speed Scheduling with a Practical Flight Energy Model. Proceedings of the IEEE INFOCOM, 2020.

Weidu Ye, Junzhou Luo, Feng Shan, Wenjia Wu, Ming Yang. Offspeeding: Optimal energy-efficient flight speed scheduling for UAV-assisted edge computing. Computer Networks, vol. 183, p. 107577, 2020.

Wenjia Wu, Weihong Xu, Zhouguo Chen, Ming Yang. Energy‐efficient Link Scheduling in Time‐variant Dual‐Hop 60GHz Wireless Networks. Concurrency and Computation: Practice and Experience, 2020, 32(23): e5903.

Xiaolin Gu, Wenjia Wu, Xiaodan Gu, Zhen Ling, Ming Yang, Aibo Song. Probe Request Based Device Identification Attack and Defense. Sensors, 2020, 20(16): 4620.

Yiting Zhang, Ming Yang, Zhen Ling, Yaowen Liu, Wenjia Wu. FingerAuth: 3D magnetic finger motion pattern based implicit authentication for mobile devices. Future Generation Computer Systems, 2020, 108: 1324-1337.

Weihong Xu, Wenjia Wu, Yingnan Yang, Ming Yang. Energy-efficient Link Scheduling with Load Constraints in Dual-Hop 60GHz Wireless Networks. Proceedings of 2019 Seventh International Conference on Advanced Cloud and Big Data (CBD), 2019

Jiazhi Yao, Wenjia Wu, Ming Yang and Junzhou Luo. ACAC: An Airtime-aware Centralized Association Control System in 802.11ac WLANs. Proceedings of The 15th International Conference on Mobile Ad-hoc and Sensor Networks (MSN), 2019

Naixuan Guo, Junzhou Luo, Zhen Ling, Ming Yang, Wenjia Wu, Xinwen Fu. Your clicks reveal your secrets: a novel user-device linking method through network and visual data. Multimedia Tools and Applications. 2019, 78: 8337–8362.

Wenjia Wu, Junzhou Luo, Kai Dong, Ming Yang, Zhen Ling. Energy-Efficient User Association with Congestion Avoidance and Migration Constraint in Green WLANs. Wireless Communications and Mobile Computing (WCMC), 2018, 9596141.

Wenjia Wu, Xiaolin Gu, Kai Dong, Xiaomin Shi, Ming Yang. PRAPD: A novel received signal strength–based approach for practical rogue access point detection. International Journal of Distributed Sensor Networks, 2018, 14(8).

Weihong Xu, Xiaomin Shi, Ming Yang, Wenjia Wu. Load-Aware AP Scheduling in Green WLANs. Proceedings of 2018 Sixth International Conference on Advanced Cloud and Big Data (CBD), 2018, pp. 354-359.

Wenjia Wu, Junzhou Luo, Ming Yang, Xiaolin Fang. Energy-efficient activation of nodes and radios in multi-radio WLAN mesh networks. International Journal of Sensor Networks (IJSNet), 23(3): pp187-200, 2017.

Xiaoyun Li, Junzhou Luo, Wenjia Wu, Ming Yang, Joint AP Coverage Adjustment and User Association Optimization for Load Balancing in Multi-rate WLANs, Proceedings of the 2017 IEEE 21st International Conference on Computer Supported Cooperative Work in Design (CSCWD), Apr. 26-28, 2017, Wellington, New Zealand, 390-395.

Wenjia Wu, Jianan Wu, Yanhao Wang, Zhen Ling, Ming Yang. Efficient Fingerprinting-Based Android Device Identification With Zero-Permission Identifiers, IEEE Access, 2016, 4: 8073-8083.

Wenjia Wu, Junzhou Luo, Ming Yang, Xiaolin Fang. Joint Node Scheduling and Radio Switching for Energy Efficiency in Multi-radio WLAN Mesh Networks, Proceedings of the IEEE 11th International Conference on Mobile Ad-Hoc and Sensor Networks (MSN), Dec. 16-18, pp208-215, Shenzhen, China, 2015.

Wenjia Wu, Junzhou Luo, Ming Yang, Xiaoyun Li, Energy Efficient Channel Assignment with Switching Optimization in Multi-radio Wireless Networks, Proceedings of 2015 IEEE International Conference on Systems, Man, and Cybernetics (SMC), Oct 9-12, 2015, pp1315-1320, Hong Kong, 2015.

罗军舟, 杨明, 凌振, 吴文甲, 顾晓丹. 匿名通信与暗网研究综述. 计算机研究与发展, 2019, 56(1): 103-130.

罗军舟, 杨明, 凌振, 吴文甲, 顾晓丹. 网络空间安全体系与关键技术. 中国科学: 信息科学, 2016, 46(08): 939-968.

吴文甲, 杨明, 罗军舟. 无线Mesh网络中满足带宽需求的路由器部署方法. 计算机学报, 2014, 37(2): 344-355.

吴文甲, 杨明, 罗军舟, 王维. 干扰约束和负载均衡的无线Mesh网络网关部署策略. 计算机学报, 2012, 35(5): 883-897.

罗军舟, 吴文甲, 杨明. 移动互联网：终端、网络与服务. 计算机学报, 2011, 34(11): 2029-2051.

发明专利授权/申请

吴文甲, 刘彧静, 姚嘉智, 杨明, 陈周国, 丁建伟. 时变需求驱动的密集WLAN终端关联管理方法. 专利号: ZL202210135446.X, 已授权

吴文甲, 马胜, 杨明, 凌振, 顾晓丹. 移动边缘计算中区域化层次化任务迁移方法. 专利号: ZL202010378577.1, 已授权

吴文甲, 孙声宇, 罗军舟, 单冯, 杨明, 凌振. 无线网络中时变需求驱动的可移动接入点调度方法. 专利号: ZL201911183399.0, 已授权

吴文甲, 杨明, 凌振, 师晓敏, 汪立鹤, 查付政. 一种面向大规模密集无线网络的分层式负载均衡方法. 专利号: ZL201910617334.6, 已授权

吴文甲, 徐威鸿, 罗军舟, 杨明, 凌振, 李晓云. 基于OpenFlow协议的密集WLAN干扰控制方法. 专利号: ZL201711268709.X, 已授权

吴文甲, 罗军舟, 魏娜, 杨明, 凌振. 一种基于查询结果集敏感度的数据泄露检测方法. 专利号: ZL201710905803.5, 已授权

沈艺彬, 向芋锦, 李欣和, 王驰, 吴文甲. 一种面向终端能耗优化的交互性视频弹幕传输方法. 专利号: ZL202211434514.9, 已授权

杨明，罗军舟，吴文甲，王维. 无线Mesh网络网关负载均衡的方法. 专利号: ZL201110137952.4, 已授权

杨明，罗军舟，王维，吴文甲. AC-AP架构无线Mesh网组播通信方法. 专利号: ZL201110138107.9, 已授权

杨明，倪振宇，罗军舟，吴文甲，凌振. 一种基于运行环境状态的Android权限细粒度访问控制方法. 专利号: ZL201410431653.5, 已授权

吴文甲, 俞瑜, 马胜, 杨明. 密集无线网络中的边缘侧直播视频传输调度方法. 申请号: 202210795415.7

吴文甲, 袁家乐, 刘彧静, 杨明. 基于汤普森采样的WLAN异构终端接入控制方法. 申请号: 202311141228.8

吴文甲, 成子盛, 王昊, 杨明. 面向室内多网关环境的LoRa传输参数分配方法. 申请号: 202311131995.0

于济源, 赵南辉, 寇硕, 袁家乐, 吴文甲. 基于eBPF监测的无线网络DASH视频流码率自适应方法. 申请号: 202410161108.2

授课情况

（一）课程名称：数据结构

    授课对象：本科二年级

    授课时间：秋季学期

（二）课程名称：计算机网络及应用

    授课对象：本科二年级

    授课时间：春季学期

（三）课程名称：移动互联网导论

    授课对象：本科三年级

    授课时间：春季学期

（四）课程名称：专业阅读与写作

    授课对象：本科一年级

    授课时间：暑期学校