• DT-CP: A Double-TTPs Based Contract-signing Protocol with Lower Computational Cost 

      Xu, Guangquan; Zhang, Yao; Jiao, Litao; Panaousis, Emmanouil; Liang, Kaitai; Wang, Hao; Li, Xiaotong (Journal article; Peer reviewed, 2019)
      This paper characterizes a contract signing protocol with high efficiency in Internet of Things. Recent studies show that existing contract-signing protocols can achieve abuse-freeness and resist inference attack, but ...
    • TAW: Cost-Effective Threshold Authentication with Weights for Internet of Things 

      Ning, Zhenhu; Xu, Guangquan; Xiong, Naixue; Yang, Yongli; Shen, Changxiang; Panaousis, Emmanouil; Wang, Hao; Liang, Kaitai (Journal article; Peer reviewed, 2019)
      In the Internet of Things, based on the collaboration of sensing nodes, sensing data are collected and transmitted. The collaboration of sensing nodes also plays an important role in the safeguard of the Internet of Things. ...