• 2021.07-2023.06: 大规模确定性骨干网络架构及关键技术研究
• 项目单位紫金山实验室，科技部国家重点研发计划项目 National Key Research and Development Plan (2020YFB1805204)，项目参与
• 
  
• 2020.07-2023.06: High-speed traffic measurement and spatial-temporal behavioral analysis in software-defined networks
• 项目中文名：软件定义网络中的高速流量测量和跨时空域行为分析
• Southeast University, Principle Investigator: Qingjun Xiao, funded by Science Foundation of Jiangsu Province of China (No. BK20201266).
• 
  
• 2019.01-2022.12: Network streaming big data: Spatial and temporal joint processing, and performance optimization
• 项目中文名：海量网络流量数据的跨时空域协同分析和性能优化研究
• Southeast University, Principle Investigator: Qingjun Xiao, funded by National Science Foundation of China (No. 61872080) , Amount: 640,000 RMB
• 
  
• 2016.01-2018.12: Real-time Processing of Network Streaming Data in Temporal and Spatial Domains by Sketch Encoding and Mining
• 项目中文名：基于略图挖掘的在不同时空域的网络流式数据实时处理
• Southeast University, Principle Investigator: Qingjun Xiao, funded by National Science Foundation of China (No. 61502098), Natural Science Foundation of Jiangsu Province (No. BK20150629) and China Postdoctoral Science Foundation (No. 2016M601699), Amount: 250,000 + 200,000 + 50,000 RMB

科技部国家重点研发计划项目，2020YFB1805204，大规模确定性骨干网络架构及关键技术研究，项目单位紫金山实验室，2021.07-2023.06, 项目参与；

江苏省自然基金的面上项目，SBK2020020242，软件定义网络中的高速流量测量和跨时空域行为分析，2020/08-2023/12，主持；

中国国家自然基金的面上项目，61872080，海量网络流量数据的跨时空域协同分析和性能优化研究，2019/01-2022/12，64万元，主持；

中国博士后科学基金面上资助，2016M601699，基于略图挖掘的在不同时空域的网络流式数据实时处理，2016/11/10-2019/12，5万元，主持；

中国国家自然基金的青年项目，61502098，基于略图挖掘的在不同时空域的网络流式数据实时处理，2016/01-2018/12，24.89万元，主持；

江苏省自然基金的青年项目，BK20150629，基于略图挖掘的在不同时空域的网络流式数据实时处理，2015/07-2018/06，20万元，主持；

美国国家自然基金项目，Making Online Network Functions Fast and Compact，2013/04 – 2014/05，金额$ 400,000美元，参与，职责：佛罗里达大学 ---博士后研究员。

专著发表

Shigang Chen, Min Chen, Qingjun Xiao, Traffic measurement for big network data, Springer International Publishing, ISBN 978-3-319-47340-6, 2017.

会议论文

[1] Qingjun Xiao, Xiongqin Hu, Shigang Chen, “Supporting Flow-Cardinality Queries with O(1) Time Complexity in High-speed Networks”, in Proc. of IEEE IWQoS (CCF B), 2021. (acceptance rate 25%)

[2] Qingjun Xiao, Lin Wen, “Multi-resolution Odd Sketch for Mining Jaccard Similarities between Dynamic Streaming Sets”, in Proc. of IEEE CSCWD (CCF C), 2021.

[3] Yu-e Sun, He Huang, Chaoyi Ma, Shigang Chen, Yang Du, Qingjun Xiao, “Online spread estimation with non-duplicate sampling”, in Proc. of IEEE INFOCOM (CCF A), 2020.

[4] Qingjun Xiao, Zhiying Tang, Shigang Chen, “Universal online sketch for tracking heavy hitters and estimating moments of data streams”, accepted by IEEE INFOCOM, 2020. (acceptance rate of 19.8\%)

[5] Yu-e Sun, He Huang, Chaoyi Ma, Shigang Chen, Yang Du, Qingjun Xiao, “Online spread estimation with non-duplicate sampling”, accepted by IEEE INFOCOM, 2020.

[6] Zhiying Tang, Qingjun Xiao*, Junzhou Luo, “A memory-compact and fast sketch for online tracking heavy hitters in a data stream,” accepted by ACM TURC'19 SIGCOMM China, 2019. (acceptance ratio 103/278=37%)

[7] Shang Gao, Zhe Peng, Bin Xiao, Qingjun Xiao, Yubo Song, “SCoP: Smartphone energy saving by merging push services in fog computing,” Proc. of IEEE IWQoS, 2017. (acceptance ratio 29/146=19.9%)

[8] Qingjun Xiao, You Zhou, Shigang Chen, “Better with fewer bits: Improving the performance of cardinality estimation of large data streams”, in Proc. of IEEE INFOCOM, Atlanta, USA, 2017. (Acceptance ratio: 20.93%) [Slides Download]

[9] Min Chen, Jia Liu, Shigang Chen, Qingjun Xiao, “Efficient anonymous category-level joint tag estimation”, in Proc. of IEEE ICNP, Singapore, November 2016. (Acceptance ratio: 20.1%)

[10] You Zhou, Yian Zhou, Min Chen, Qingjun Xiao, Shigang Chen, Highly compact virtual counters for per-flow traffic measurement through register sharing, in Proc. of IEEE GLOBECOM (Global Communications Conference), Washington, DC, USA, 2016.

[11] Qingjun Xiao, Shigang Chen, Min Chen, “Joint property estimation for multiple RFID tag sets using snapshots of variable lengths”, in Proc. of ACM MOBIHOC (International Symposium on Mobile Ad Hoc Networking and Computing), Paderborn, Germany, 2016. (Acceptance ratio: 18.7%)

[12] Min Chen, Jia Liu, Shigang Chen, Qingjun Xiao, “Anonymous category-level joint tag estimation: Poster”, in Proc. of ACM MOBIHOC (International Symposium on Mobile Ad Hoc Networking and Computing), Paderborn, Germany, 2016.

[13] Qingjun Xiao, Shigang Chen, Min Chen, Yian Zhou, “Temporally or spatially dispersed joint RFID estimation using snapshots of variable lengths”, in Proc. of ACM MOBIHOC (International Symposium on Mobile Ad Hoc Networking and Computing), HongZhou, China, 2015. (Acceptance ratio: 14.8%)

[14] Yian Zhou, Shigang Chen, Zhen Mo, Qingjun Xiao, “Point-to-Point traffic volume measurement through variable-Length bit array masking in vehicular cyber-physical systems”, in Proc. of IEEE ICDCS, Columbus, Ohio, 2015. (Acceptance ratio: 13%)

[15] Qingjun Xiao, Shigang Chen, Min Chen, Yibei Ling, “Hyper-compact virtual estimators for big network data based on register sharing”, in Proc. of ACM SIGMETRICS, Portland, Oregon, 2015. (Acceptance ratio: 13%)

[16] Qingjun Xiao, Yan Qiao, Zhen Mo, Shigang Chen, Estimating the persistent spreads in high-speed networks'', in Prof. of IEEE ICNP, North Carolina, USA, 2014. (Acceptance ratio: 20%)

[17] Min Chen, Shigang Chen, Qingjun Xiao, “Pandaka: A lightweight cipher for RFID systems”, in Proc. of IEEE INFOCOM, Toronto, Canada, 2014.

[18] Zhen Mo, Qingjun Xiao, Yian Zhou, Shigang Chen, “On deletion of outsourced data in cloud computing”, in Proc. of IEEE ClOUD, Alaska, USA, June 2014. (Acceptance ratio: 20%).

[19] Yian Zhou, Qingjun Xiao, Zhen Mo, Shigang Chen, Yafeng Yin, “Privacy-preserving point-to-point transportation traffic measurement through bit array masking in intelligent cyber-physical road systems”, the IEEE CPSCom (International Conference on Cyber, Physical and Social Computing), Beijing, China, 2013.

[20] Lei Shi, Wenzhan Song, Mingsen Xu, Qingjun Xiao, Jonathan Lees, Guoliang Xing, “Imaging seismic tomography in sensor network”, IEEE SECON, Best Paper Nominee, New Orleans, USA, June 24-27, 2013.

[21] Qingjun Xiao, Bin Xiao, and Shigang Chen, “Differential estimation in dynamic RFID systems”, in Proc. of IEEE INFOCOM, Turin, Italy, April 14-19, 2013. (Main+mini acceptance ratio: 25%)

[22] Kai Bu, Bin Xiao, Qingjun Xiao, Shigang Chen, “Efficient pinpointing of misplaced tags in large RFID systems”, in Proc. of IEEE SECON, Salt Lake City, USA, June, 2011, pp. 260-268.

[23] Qingjun Xiao, Bu Kai, Bin Xiao, “Efficient monitoring of dynamic tag populations in RFID systems”, in Proc. of IEEE/IFIP EUC (Embedded and Ubiquitous Computing), Best Paper Award, Melbourne, Australia, October 2011.

[24] Qingjun Xiao, Bin Xiao, Jiaqing Luo, Guobin Liu, “Reliable navigation of mobile sensors in wireless sensor networks without localization service”, in Proc. of IEEE IWQoS, Charleston, SC, USA, 2009.

[25] Qingjun Xiao, Ruonan Rao, Jinyuan You, “A language for reliable service composition”, in Proc. of 33rd SOFSEM (International Conference on Current Trends in Theory and Practice of Computer Science), Harrachov, Czech Republic, LNCS Springer, 2007.

期刊论文

[1] Chaoyi Ma, Shigang Chen, Youlin Zhag, Qingjun Xiao, Olufemi Odegbile. Super Spreader Identification using Geometric-Min Filter, to appear in IEEE/ACM TON (CCF A) (Transactions on Networking), 2021.

[2] He Huang, Yu-E Sun, Chaoyi Ma, Shigang Chen, Yang Du, Haibo Wang, Qingjun Xiao. Spread Estimation with Non-duplicate Sampling in High-speed Networks, IEEE/ACM TON (CCF A) (Transactions on Networking), 2021.

[3] Qingjun Xiao, Shigang Chen, You Zhou, Junzhou Luo, Estimating cardinality for arbitrarily large data stream with improved memory efficiency, IEEE/ACM TON (Transactions on Networking), Volume: 28 , Issue: 2, April 2020. (WOS:000528838300001)

[4] Qingjun Xiao, Youlin Zhang, Shigang Chen, Min Chen, Jia Liu, Guang Cheng, Junzhou Luo, Estimating cardinality of arbitrary expression of multiple tag sets in a distributed RFID system, accepted by IEEE/ACM TON (Transactions on Networking), 2019.

[5] Qingjun Xiao, Shigang Chen, Jia Liu, Guang Cheng, Junzhou Luo, A protocol for simultaneously estimating moments and popular groups in a multigroup RFID system, IEEE/ACM TON (Transactions on Networking), vol. 27, issue 1, pp. 143-158, Feb. 2019.

[6] Jia Liu, Shigang Chen, Qingjun Xiao, Min Chen, Bin Xiao, Lijun Chen, Efficient information sampling in multi-category RFID systems, IEEE/ACM TON (Transactions on Networking), vol 27, issue 1, pp. 159-172, Feb. 2019.

[7] Heng Zhang, Zhiping Cai, Qiang Liu, Qinjun Xiao, Yangyang Li and Chak Fone Cheang, A survey on security-aware measurement in SDN, Security and Communication Networks, 2018, 2459154, DoI:10.1155/2018/2459154, 2018. (ESI 高引论文, WOS:000431593200001)

[8] Qingjun Xiao, Shigang Chen, You Zhou, Min Chen, Junzhou Luo, Tengli Li, Yibei Ling, Cardinality estimation for elephant flows: A compact solution based on virtual register sharing, IEEE/ACM TON (Transactions on Networking), vol. 25, no. 6, pp. 3738-3752, December 2017. (WOS:000418581900036)

[9] Qingjun Xiao, Shigang Chen, Min Chen, Yian Zhou, Zhiping Cai, Junzhou Luo, Adaptive joint estimation protocol for arbitrary pair of tag sets in a distributed RFID system, IEEE/ACM TON (Transactions on Networking), vol. 25, no. 5, pp. 2670-2685, October 2017. (WOS:000413332100007)

[10] Qingjun Xiao, Bin Xiao, Shigang Chen, Jimin Chen, Collision-aware churn estimation in large-scale dynamic RFID systems, IEEE/ACM TON(Transactions on Networking), vol. 25, no. 1, pp. 392-405, Feb. 2017. (WOS:000395867000030)

[11] Yian Zhou, Zhen Mo, Qingjun Xiao, Shigang Chen, Yafeng Ying, “Privacy-preserving transportation traffic measurement in intelligent cyber-physical road systems, IEEE TVT (Transactions on Vehicular Technology), vol. 65, no. 5, pp. 3749-3759, May 2016.

[12] Yian Zhou, Shigang Chen, You Zhou, Min Chen, Qingjun Xiao, “Privacy-preserving multi-point traffic volume measurement through vehicle to infrastructure communications”, IEEE TVT (Transactions on Vehicular Technology), vol. 64, no. 12, pp. 5619-5630, December 2015.

[13] Qingjun Xiao, Bin Xiao, Bu Kai, Jiannong Cao, “Iterative localization of wireless sensor networks: An accurate and robust approach”, IEEE/ACM TON(Transactions on Networking), vol. 22, no. 2, pp. 608-621, April 2014.

[14] Qingjun Xiao, Kai Bu, Zhijun Wang, and Bin Xiao, “Robust localization against outliers in wireless sensor networks”, ACM TOSN (Transactions on Sensor Networks), vol. 9, no. 2, article 24, March 2013.

[15] Qingjun Xiao, Kai Bu, Bin Xiao, Limin Sun, “Efficient protocol design for dynamic tag population monitoring in large-scale RFID systems”, Concurrency and Computation: Practice and Experience, John Wiley & Sons, Ltd, vol. 25, no. 14, pp. 2080-2097, 25 September 2013.

[16] Kai Bu, Bin Xiao, Qingjun Xiao, and Shigang Chen, “Efficient misplaced-tag pinpointing in large RFID systems”, IEEE TPDS (Transactions on Parallel and Distributed Systems), vol. 23, issue 1, article 5, pp. 2094-2106, 2012.

[17] Jiaqing Luo, Bin Xiao, Qingjun Xiao, Jiannong Cao and Minyi Guo, “Modeling and defending against adaptive BitTorrent worms in peer-to-peer networks”, ACM TAAS (Transactions on Autonomous and Adaptive Systems), vol. 9, no. 1, 2011.

[18] Qingjun Xiao, Bin Xiao, Jiannong Cao, Jianping Wang, “Multihop range-free localization in anisotropic wireless sensor networks: A pattern driven scheme”, IEEE TMC (Transactions on Mobile Computing), vol. 9, no. 11, pp. 1592-1607, November 2010.

[19] Bin Xiao, Lin Chen, Qingjun Xiao, and Minglu Li, “Reliable anchor-based sensor localization in irregular areas”, IEEE TMC (Transactions on Mobile Computing), vol. 9, no. 1, pp. 60-72, January 2010.