publications

selected publications in reversed chronological order. generated by jekyll-scholar.

2023

  1. TBAC: A Tokoin-based Accountable Access Control Scheme for the Internet of Things
    Chunchi Liu ,  Minghui Xu ,  Hechuan Guo ,  Xiuzhen Cheng ,  Yinhao Xiao ,  Dongxiao Yu ,  Bei Gong ,  Arkady Yerukhimovich ,  Shengling Wang ,  and  Weifeng Lyu
    IEEE Transactions on Mobile Computing, 2023
  2. Filedag: A multi-version decentralized storage network built on dag-based blockchain
    Hechuan Guo ,  Minghui Xu ,  Jiahao Zhang ,  Chunchi Liu ,  Dongxiao Yu ,  Schahram Dustdar ,  and  Xiuzhen Cheng
    IEEE Transactions on Computers, 2023

2022

  1. Extending on-chain trust to off-chain–trustworthy blockchain data collection using trusted execution environment (tee)
    Chunchi Liu ,  Hechuan Guo ,  Minghui Xu ,  Shengling Wang ,  Dongxiao Yu ,  Jiguo Yu ,  and  Xiuzhen Cheng
    IEEE Transactions on Computers, 2022
  2. BLOWN: A blockchain protocol for single-hop wireless networks under adversarial SINR
    Minghui Xu ,  Feng Zhao ,  Yifei Zou ,  Chunchi Liu ,  Xiuzhen Cheng ,  and  Falko Dressler
    IEEE Transactions on Mobile computing, 2022

2021

  1. wChain: A fast fault-tolerant blockchain protocol for multihop wireless networks
    Minghui Xu ,  Chunchi Liu ,  Yifei Zou ,  Feng Zhao ,  Jiguo Yu ,  and  Xiuzhen Cheng
    IEEE Transactions on Wireless Communications, 2021

2020

  1. HomeShield: A credential-less authentication framework for smart home systems
    Yinhao Xiao ,  Yizhen Jia ,  Chunchi Liu ,  Arwa Alrawais ,  Molka Rekik ,  and  Zhiguang Shan
    IEEE Internet of Things Journal, 2020

2019

  1. Edge computing security: State of the art and challenges
    Yinhao Xiao ,  Yizhen Jia ,  Chunchi Liu ,  Xiuzhen Cheng ,  Jiguo Yu ,  and  Weifeng Lv
    Proceedings of the IEEE, 2019

2018

  1. NormaChain: A blockchain-based normalized autonomous transaction settlement system for IoT-based E-commerce
    Chunchi Liu ,  Yinhao Xiao ,  Vishesh Javangula ,  Qin Hu ,  Shengling Wang ,  and  Xiuzhen Cheng
    IEEE Internet of Things Journal, 2018

2017

  1. Mechanism design games for thwarting malicious behavior in crowdsourcing applications
    Chunchi Liu ,  Shengling Wang ,  Liran Ma ,  Xiuzhen Cheng ,  Rongfang Bie ,  and  Jiguo Yu
    In IEEE INFOCOM 2017-IEEE Conference on Computer Communications , 2017