Dynamic Security Mechanism for Lightweight IoT Devices Access to Blockchain Services

被引：0
|
作者：
Zhao, Jian [1 ]
Liu, Jinjing [1 ]
Lin, Lin [1 ]
Liang, Lixin [1 ]
Wang, Hua [2 ]
Xiang, Shaohua [1 ]
机构：
[1] Shenzhen Technol Univ, Coll Big Data & Internet, Shenzhen, Peoples R China
[2] Shenzhen Technol Univ, FinTech Res Ctr, Sch Business, Shenzhen, Peoples R China
来源：
2021 4TH INTERNATIONAL CONFERENCE ON BLOCKCHAIN TECHNOLOGY AND APPLICATIONS, ICBTA 2021 | 2021年
关键词：
Internet of things; Blockchain; Smart contract; Proxy node; Dynamic security mechanism;
D O I：
10.1145/3510487.3510489
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Internet of things (IoT) devices are usually unable to run a full blockchain node or even a blockchain Software Development Kit (SDK) client due to limited hardware resources. To let IoT devices be able to securely connect to blockchain services, a design based on blockchain SDK proxy node is proposed. The blockchain SDK proxy node runs the blockchain SDK client. IoT devices just need to construct and sign the blockchain transactions, then send the signed data through Application Programming Interfaces (APIs) provided by the proxy node. The proxy node forwards the data to the blockchain network. However, a static proxy node will become the single point of performance bottleneck and failure, which is vulnerable for DDoS attacks. To further improve the security, a mechanism of dynamically selecting a proxy node is designed to make IoT devices access to blockchain services safely and efficiently.
引用
收藏
页码：6 / 10
页数：5
相关论文
共 50 条
  • [1] Lightweight, Dynamic and Energy Efficient Security Mechanism for constrained IoT devices using CoAP
    Spina, Mattia Giovanni
    De Rango, Floriano
    2023 IEEE 20TH CONSUMER COMMUNICATIONS & NETWORKING CONFERENCE, CCNC, 2023,
  • [2] A Blockchain Proxy for Lightweight IoT Devices
    Dittmann, Gero
    Jelitto, Jens
    2019 CRYPTO VALLEY CONFERENCE ON BLOCKCHAIN TECHNOLOGY (CVCBT 2019), 2019, : 82 - 85
  • [3] Lightweight Security Mechanism over MQTT Protocol for IoT Devices
    Amnalou, Sanaz
    Abu Bakar, Khairul Azmi
    INTERNATIONAL JOURNAL OF ADVANCED COMPUTER SCIENCE AND APPLICATIONS, 2020, 11 (07) : 202 - 207
  • [4] Improving IoT Data Security and Integrity Using Lightweight Blockchain Dynamic Table
    Hameedi, Saleem S.
    Bayat, Oguz
    APPLIED SCIENCES-BASEL, 2022, 12 (18):
  • [5] PoEWAL: A lightweight consensus mechanism for blockchain in IoT
    Raghav
    Andola, Nitish
    Venkatesan, S.
    Verma, Shekhar
    PERVASIVE AND MOBILE COMPUTING, 2020, 69 (69)
  • [6] LSB: A Lightweight Scalable Blockchain for IoT security and anonymity
    Dorri, Ali
    Kanhere, Salil S.
    Jurdak, Raja
    Gauravaram, Praveen
    JOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING, 2019, 134 : 180 - 197
  • [7] Lightweight blockchain consensus mechanism and storage optimization for resource-constrained IoT devices
    Li, Chunlin
    Zhang, Jing
    Yang, Xianmin
    Luo Youlong
    INFORMATION PROCESSING & MANAGEMENT, 2021, 58 (04)
  • [8] Interoperability and Lightweight Security for Simple IoT Devices
    Androcec, Darko
    Tomas, Boris
    Kisasondi, Tonimir
    2017 40TH INTERNATIONAL CONVENTION ON INFORMATION AND COMMUNICATION TECHNOLOGY, ELECTRONICS AND MICROELECTRONICS (MIPRO), 2017, : 1285 - 1291
  • [9] Blockchain-Based IoT Access Control System: Towards Security, Lightweight, and Cross-Domain
    Sun, Shuang
    Du, Rong
    Chen, Shudong
    Li, Weiwei
    IEEE ACCESS, 2021, 9 : 36868 - 36878
  • [10] Fusion Chain: A Decentralized Lightweight Blockchain for IoT Security and Privacy
    Na, Dongjun
    Park, Sejin
    ELECTRONICS, 2021, 10 (04) : 1 - 18
12345