A Technical Approach to Net Neutrality. - Xiaowei Yang 001; Gene Tsudik; Xin Liu 059 (HotNets, 2006)

Efficient and Secure Source Authentication with Packet Passports. - Xin Liu 059; Xiaowei Yang 001; David Wetherall; Thomas E. Anderson (SRUTI, 2006)

Passport: Secure and Adoptable Source Authentication. - Xin Liu 059; Ang Li 002; Xiaowei Yang 001; David Wetherall (NSDI, 2008)

To filter or to authorize: network-layer DoS defense against multimillion-node botnets. - Xin Liu 059; Xiaowei Yang 001; Yanbin Lu (SIGCOMM, 2008)

Internet Protocol Made Accountable. - Xiaowei Yang 001; Xin Liu 059 (HotNets, 2009)

NetFence: preventing internet denial of service from inside out. - Xin Liu 059; Xiaowei Yang 001; Yong Xia 008 (SIGCOMM, 2010)

Bootstrapping Accountability in the Internet We Have. - Ang Li 002; Xin Liu 059; Xiaowei Yang 001 (NSDI, 2011)