联系 英文版

网络测量

随着物联网、大数据时代的到来,大量物理世界的真实数据将给传统Internet带来巨大挑战。传统的网络体系是否能适应于当前的发展趋势?传统的协议存在哪些改进的空间?这是目前网络研究者关心的热点问题。本课题将以此为背景,利用图论、统计分析等方法,提出新的网络性能(如延迟、丢包)测量方法,从而为新一代网络的设计提供指导。

期刊论文

[1] Yi Gao, Wei Dong, Chun Chen, Xiaoyu Zhang, Jiajun Bu, and Xue Liu. Accurate Per-Packet Delay Tomography in Wireless Ad-hoc Networks. IEEE/ACM Transactions on Networking (ToN), 2016. Accepted to appear.
[2] Wei Dong, Yi Gao, Wenbin Wu, Jiajun Bu, Chun Chen, and Xiangyang Li. Optimal Monitor Assignment for Preferential Link Tomography in Communication Networks. IEEE/ACM Transactions on Networking (ToN), 2016. Accepted to appear.
[3] Jiliang Wang, Shuo Lian, Wei Dong, Xiangyang Li, and Yunhao Liu. Every Packet Counts: Loss and Reordering Identification and Its Application in Delay Measurement. IEEE/ACM Transactions on Networking (ToN), 2016. Accepted to appear.
[4] Wei Dong, Jie Yu, Jiliang Wang, Xuefeng Zhang, Yi Gao, Chun Chen, and Jiajun Bu. Accurate and Robust Time Reconstruction for Deployed Sensor Networks. IEEE/ACM Transactions on Networking (IEEE/ACM ToN), 2015. Accepted to appear. [ paper ]
[5] Yi Gao, Wei Dong, Wenbin Wu, Chun Chen, Xiangyang Li, and Jiajun Bu. Scalpel: Scalable Preferential Link Tomography Based on Graph Trimming. IEEE/ACM Transactions on Networking (IEEE/ACM ToN), 2015. Accepted to appear. [ paper ]
[6] Yi Gao, Wei Dong, Chun Chen, Jiajun Bu, and Xue Liu. Towards Reconstructing Routing Paths in Large Scale Sensor Networks. IEEE Transactions on Computers (IEEE TC), 2015. Accepted to appear. [ paper ]
[7] Yi Gao, Wei Dong, Chun Chen, Jiajun Bu, Wenbin Wu, and Xue Liu. iPath: Path Inference in Wireless Sensor Networks. IEEE/ACM Transactions on Networking (IEEE/ACM ToN), 2015. Accepted to appear. [ paper ]
[8] Xiaojin Liu, Yi Gao, Wei Dong, and Jiajun Bu. Robust Monitor Assignment for Sensor Network Tomography. International Journal of Distributed Sensor Networks (IJDSN), 2015. [ paper ]
[9] Wei Dong, Yunhao Liu, Yuan He, Tong Zhu, and Chun Chen. Measurement and Analysis on the Packet Delivery Performance in A Large-Scale Sensor Network. IEEE/ACM Transactions on Networking (IEEE/ACM ToN), 22(6):1952-1963, 2014. [ paper ]
[10] Jiliang Wang, Wei Dong, Zhichao Cao, and Yunhao Liu. On the Delay Performance in a Large Scale Wireless Sensor Network: Measurement, Analysis and Implications. IEEE/ACM Transactions on Networking (IEEE/ACM ToN), 2014. Accepted to appear. [ paper ]

会议论文

[1] Jiliang Wang and Wei Dong. Understanding the Link-level Behaviors of a Large Scale Urban Sensor Network. In Proc. of 12th Int'l Conf. on Mobile Ad-hoc and Sensor Networks (MSN 2016), Hefei, China, December 2016.
[2] Chenhong Cao, Luyao Luo, Yi Gao, Wei Dong, and Chun Chen. TinySDM: Software Defined Measurement in Wireless Sensor Networks. In Proc. of ACM/IEEE IPSN 2016, Vienna, Austria, April 2016. [ paper ]
[3] Yi Gao, Wei Dong, Kai Guo, Xue Liu, Yuan Chen, Xiaojin Liu, Jiajun Bu, and Chun Chen. Mosaic: A Low-Cost Mobile Sensing System for Urban Air Quality Monitoring. In Proc. of IEEE INFOCOM 2016, San Francisco, CA, USA, April 2016. [ paper ]
[4] Wei Ren and Wei Dong. Robust Network Tomography: k-identifiability and Monitor Assignment. In Proc. of IEEE INFOCOM 2016, San Francisco, CA, USA, April 2016. [ paper ]
[5] Chenhong Cao, Yi Gao, Wei Dong, and Jiajun Bu. Fine-Grained Loss Tomography in Dynamic Sensor Networks. In Proc. of IEEE ICPP 2015, Beijing, China, September 2015. [ paper ]
[6] Jiliang Wang, Shuo Lian, Wei Dong, Yunhao Liu, and Xiangyang Li. Every Packet Counts: Fine-Grained Delay and Loss Measurement with Reordering. In Proc. of IEEE ICNP 2014, The Research Triangle, North Carolina, USA, October 2014. [ paper ]
[7] Yi Gao, Wenbin Wu, Wei Dong, Chun Chen, Xiangyang Li, and Jiajun Bu. Preferential Link Tomography: Monitor Assignment for Inferring Interesting Link Metrics. In Proc. of IEEE ICNP 2014, The Research Triangle, North Carolina, USA, October 2014. [ paper ]
[8] Yi Gao, Wei Dong, Chun Chen, Jiajun Bu, Tianyu Chen, Minyuan Xia, Xue Liu, and Xianghua Xu. Domo: Passive Per-Packet Delay Tomography in Wireless Ad-hoc Networks. In Proc. of IEEE ICDCS 2014, Madrid, Spain, July 2014. [ paper ]
[9] Wei Dong, Xuefeng Zhang, Jiliang Wang, Yi Gao, Chun Chen, and Jiajun Bu. Accurate and Robust Time Reconstruction for Deployed Sensor Networks (Poster). In Proc. of ACM SIGMETRICS 2014, Austin, Texas, USA, June 2014. [ paper ]
[10] Yi Gao, Wei Dong, Chun Chen, Jiajun Bu, Gaoyang Guan, Xuefeng Zhang, and Xue Liu. Pathfinder: Robust Path Reconstruction in Large Scale Sensor Networks with Lossy Links. In Proc. of IEEE ICNP 2013, Gottingen, Germany, October 2013. [ paper ]
[11] Tong Zhu, Wei Dong, Yuan He, Qiang Ma, and Yunhao Liu. Understanding Routing Dynamics in A Large Scale Wireless Sensor Network. In Proc. of IEEE MASS 2013, Hangzhou, China, October 2013. [ paper ]
[12] Wei Dong, Yunhao Liu, Yuan He, and Tong Zhu. Measurement and Analysis on the Packet Delivery Performance in A Large Scale Sensor Network. In Proc. of IEEE INFOCOM 2013, Turin, Italy, April 2013. [ paper | slides ]
[13] Jiliang Wang, Wei Dong, Zhichao Cao, and Yunhao Liu. On the Delay Performance Analysis in A Large-Scale Wireless Sensor Network. In Proc. of IEEE RTSS 2012, San Juan, Puerto Rico, December 2012. [ paper ]
[14] Yunhao Liu, Yuan He, Mo Li, Jiliang Wang, Kebin Liu, Lufeng Mo, Wei Dong, Zheng Yang, and et al. Does Wireless Sensor Network Scale? A Measurement Study on GreenOrbs. In Proc. of INFOCOM 2011, Shanghai, China, April 2011. [ paper ]