World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
52
Citations
11011
World Ranking
5075
National Ranking
687

Overview

Keke Gai is affiliated with the Beijing Institute of Technology in China. Their research primarily falls within the broad field of Computer Science, with a focus on several subfields such as Artificial Intelligence, Information Systems, Computer Networks and Communications, Computer Vision and Pattern Recognition, and aspects of Sociology and Political Science.

The scientist's work covers a number of main research topics, including:

  • Blockchain Technology Applications and Security
  • Privacy-Preserving Technologies in Data
  • Cryptography and Data Security
  • IoT and Edge/Fog Computing
  • Advanced Steganography and Watermarking Techniques
  • Cloud Data Security Solutions
  • Network Security and Intrusion Detection

Their publication track record includes frequent contributions to various journals and conference proceedings. Key venues where they have published multiple works include:

  • arXiv (Cornell University)
  • IEEE Internet of Things Journal
  • IEEE Transactions on Dependable and Secure Computing
  • IEEE Transactions on Information Forensics and Security
  • Blockchains

Keke Gai has authored and coauthored numerous papers, with some recent examples as follows:

  • Blockchain Meets Cloud Computing: A Survey, 2020, IEEE Communications Surveys & Tutorials
  • Blockchain-Enabled Service Optimizations in Supply Chain Digital Twin, 2022, IEEE Transactions on Services Computing
  • Blockchain-Enabled Trustworthy Group Communications in UAV Networks, 2020, IEEE Transactions on Intelligent Transportation Systems
  • A Blockchain-Based Access Control Scheme for Zero Trust Cross-Organizational Data Sharing, 2022, ACM Transactions on Internet Technology

Frequent collaborators include Liehuang Zhu, Jing Yu, Kim-Kwang Raymond Choo, Meikang Qiu, and Tianxiu Xie, with joint publication counts ranging from 11 to 57.

In addition to articles, Keke Gai has published a book titled Smart Computing and Communication in 2022 through Springer Science+Business Media.

Best Publications

  • A survey on FinTech

    Keke Gai;Meikang Qiu;Meikang Qiu;Xiaotong Sun

  • Dynamic energy-aware cloudlet-based mobile cloud computing model for green computing

    Keke Gai;Meikang Qiu;Hui Zhao;Lixin Tao

  • Privacy-Preserving Energy Trading Using Consortium Blockchain in Smart Grid

    Keke Gai;Yulu Wu;Liehuang Zhu;Meikang Qiu

  • Phase-Change Memory Optimization for Green Cloud with Genetic Algorithm

    Meikang Qiu;Zhong Ming;Jiayin Li;Keke Gai

  • Permissioned Blockchain and Edge Computing Empowered Privacy-Preserving Smart Grid Networks

    Keke Gai;Yulu Wu;Liehuang Zhu;Lei Xu

  • Blockchain Meets Cloud Computing: A Survey

    Keke Gai;Jinnan Guo;Liehuang Zhu;Shui Yu

  • Controllable and trustworthy blockchain-based cloud data management

    Liehuang Zhu;Yulu Wu;Keke Gai;Kim-Kwang Raymond Choo

  • Intelligent cryptography approach for secure distributed big data storage in cloud computing

    Yibin Li;Keke Gai;Longfei Qiu;Meikang Qiu

  • Differential Privacy-Based Blockchain for Industrial Internet-of-Things

    Keke Gai;Yulu Wu;Liehuang Zhu;Zijian Zhang

  • Intrusion detection techniques for mobile cloud computing in heterogeneous 5G

    Keke Gai;Meikang Qiu;Lixin Tao;Yongxin Zhu

  • Blend Arithmetic Operations on Tensor-Based Fully Homomorphic Encryption Over Real Numbers

    Keke Gai;Meikang Qiu

  • Spoofing-Jamming Attack Strategy Using Optimal Power Distributions in Wireless Smart Grid Networks

    Keke Gai;Meikang Qiu;Zhong Ming;Hui Zhao

  • Energy-aware task assignment for mobile cyber-enabled applications in heterogeneous cloud computing

    Keke Gai;Meikang Qiu;Meikang Qiu;Hui Zhao;Hui Zhao

  • Proactive user-centric secure data scheme using attribute-based semantic access controls for mobile clouds in financial industry

    Meikang Qiu;Keke Gai;Bhavani M. Thuraisingham;Lixin Tao

  • Cost-Aware Multimedia Data Allocation for Heterogeneous Memory Using Genetic Algorithm in Cloud Computing

    Keke Gai;Longfei Qiu;Hui Zhao;Meikang Qiu

  • Towards Cloud Computing: A Literature Review on Cloud Computing and Its Development Trends

    Keke Gai;Saier Li

  • An Investigation on Cyber Security Threats and Security Models

    Kutub Thakur;Meikang Qiu;Keke Gai;Liakat Ali

  • Resource Management in Sustainable Cyber-Physical Systems Using Heterogeneous Cloud Computing

    Keke Gai;Meikang Qiu;Hui Zhao;Xiaotong Sun

  • Optimal resource allocation using reinforcement learning for IoT content-centric services

    Keke Gai;Meikang Qiu;Meikang Qiu

  • Privacy-Preserving Content-Oriented Wireless Communication in Internet-of-Things

    Keke Gai;Kim-Kwang Raymond Choo;Meikang Qiu;Liehuang Zhu

  • Reinforcement Learning-based Content-Centric Services in Mobile Sensing

    Keke Gai;Meikang Qiu

Frequent Co-Authors

Meikang Qiu
Meikang Qiu Augusta University
Liehuang Zhu
Liehuang Zhu Beijing Institute of Technology
Kim-Kwang Raymond Choo
Kim-Kwang Raymond Choo The University of Texas at San Antonio
Meiqin Liu
Meiqin Liu Zhejiang University
Patrick C. K. Hung
Patrick C. K. Hung University of Ontario Institute of Technology
Min Chen
Min Chen South China University of Technology
Bhavani Thuraisingham
Bhavani Thuraisingham The University of Texas at Dallas
Shui Yu
Shui Yu University of Technology Sydney
Zhan Qin
Zhan Qin Zhejiang University
Wei Hu
Wei Hu Nanjing University

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