Cited by 74Caching and Content DeliveryBlockchain Technology Applications and SecurityVehicular Ad Hoc Networks (VANETs)

Securing icn-based UAV ad hoc networks with blockchain

Lei, Kai, Zhang, Qichao, Lou, Junjun, Bai, Bo, Xu, Kuai·2019·IEEE Communications Magazine

Abstract

Named data networking (NDN) enables fast and efficient content dissemination in mission-critical unmanned aerial vehicle ad hoc networks (UAANETs); however, its in-network caching mechanism brings a new security challenge: content poisoning. Poisoned content can contaminate the cache on the routers and isolate valid content from the network, leading to performance degradation or denial of service. To mitigate such attacks and enhance network-layer trust of NDN-based UAANETs, this article proposes a novel and systematic framework that integrates interest-key-content binding (IKCB), forwarding strategy, and on-demand verification to efficiently discover poisoned content. To further provide decentralized IKCB store and detect internal attackers, we introduce a lightweight permissioned blockchain system over NDN and develop a scalable adaptive delegate consensus algorithm. Our experimental results have demonstrated that our proposed framework can effectively purge poisoned content with low overhead, and our algorithms achieve great performance to fit UAANETs.

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Crossref · 10.1109/mcom.2019.1800722

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  • Blockchain plays a significant role in the establishment of mutual trust relationships between operators and management of virtual 5G network slices, enabling new end-to-end business models.

    “Blockchain plays a significant role in the establishment of mutual trust relationships between the operators and management of virtual 5G network slices, enabling new end-to-end business models including the provision of connectivity or managed services for factories as well as IT infrastructure.”

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Authors
Lei, K., Zhang, Q., Lou, J., Bai, B., & Xu, K.
Affiliations
  • Peking University (CN)
  • Huawei Technologies (China) (CN)
  • Arizona State University (US)
Venue
IEEE Communications Magazine
Published
2019-06
Volume
57
Issue
6
Pages
26-32
ISSN
  • 0163-6804 (ISSN-L)
  • 1558-1896
OpenAlex
W2949760129
Cited by
74
References
15
Citations by year
2026: 1 · 2025: 3 · 2024: 7 · 2023: 12 · 2022: 14 · 2021: 18 · 2020: 18 · 2019: 1
FWCI
6.98
Type
journal article
Language
en
Open access
closed
Locations
IEEE Communications Magazine (publishedVersion)
Topics
  • Physical Sciences › Computer Science › Computer Networks and Communications › Caching and Content Delivery
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology Applications and Security
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Vehicular Ad Hoc Networks (VANETs)
Keywords
Named Data Networking, in-network caching, blockchain, permissioned blockchain, content verification, network layer security

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