Securing OPEN-RAN Equipment Using Blockchain-Based Supply Chain Verification

• URL: http://arxiv.org/abs/2402.17632v2
• Date: Sat, 6 Apr 2024 15:59:55 GMT
• Title: Securing OPEN-RAN Equipment Using Blockchain-Based Supply Chain Verification
• Authors: Ali Mehrban, Mostafa Jani,
• Abstract summary: This paper puts forth a novel blockchain-based approach to secure OPEN-RAN equipment through its lifecycle. We architect a tamper-resistant ecosystem to track provenance. There is a vivid potential to make OPEN-RAN supply chains corner to corner secure, igniting further research and real-world deployment.
• Score: 0.0
• License: http://creativecommons.org/licenses/by/4.0/
• Abstract: The disaggregated and multi-vendor nature of OPEN-RAN networks introduces new supply chain security risks, making equipment authenticity and integrity crucial challenges. Robust solutions are needed to mitigate vulnerabilities in manufacturing and integration. This paper puts forth a novel blockchain-based approach to secure OPEN-RAN equipment through its lifecycle. By combining firmware authentication codes, a permissioned blockchain ledger, and equipment node validators, we architect a tamper-resistant ecosystem to track provenance. The outlined design, while conceptual, establishes a foundation and roadmap for future realization. Through careful implementation planning, development of core components like firmware signed hashes and smart contracts, and rigorous performance evaluation, this paper can evolve from concept to practice. There is a vivid potential to make OPEN-RAN supply chains corner to corner secure, igniting further research and real-world deployment.

Related papers

• Efficient Zero-Knowledge Proofs for Set Membership in Blockchain-Based Sensor Networks: A Novel OR-Aggregation Approach [20.821562115822182]
  This paper introduces a novel OR-aggregation approach for zero-knowledge set membership proofs. We provide a comprehensive theoretical foundation, detailed protocol specification, and rigorous security analysis. Results show significant improvements in proof size, generation time, and verification efficiency.
  arXiv  Detail & Related papers  (2024-10-11T18:16:34Z)
• SPOQchain: Platform for Secure, Scalable, and Privacy-Preserving Supply Chain Tracing and Counterfeit Protection [46.68279506084277]
  This work proposes SPOQchain, a novel blockchain-based platform that provides comprehensive traceability and originality verification. It provides an analysis of privacy and security aspects, demonstrating the need and qualification of SPOQchain for the future of supply chain tracing.
  arXiv  Detail & Related papers  (2024-08-30T07:15:43Z)
• Enhancing Supply Chain Visibility with Knowledge Graphs and Large Language Models [49.898152180805454]
  This paper presents a novel framework leveraging Knowledge Graphs (KGs) and Large Language Models (LLMs) to enhance supply chain visibility. Our zero-shot, LLM-driven approach automates the extraction of supply chain information from diverse public sources. With high accuracy in NER and RE tasks, it provides an effective tool for understanding complex, multi-tiered supply networks.
  arXiv  Detail & Related papers  (2024-08-05T17:11:29Z)
• Securing the Open RAN Infrastructure: Exploring Vulnerabilities in Kubernetes Deployments [60.51751612363882]
  We investigate the security implications of and software-based Open Radio Access Network (RAN) systems. We highlight the presence of potential vulnerabilities and misconfigurations in the infrastructure supporting the Near Real-Time RAN Controller (RIC) cluster.
  arXiv  Detail & Related papers  (2024-05-03T07:18:45Z)
• Enhancing Trust and Privacy in Distributed Networks: A Comprehensive Survey on Blockchain-based Federated Learning [51.13534069758711]
  Decentralized approaches like blockchain offer a compelling solution by implementing a consensus mechanism among multiple entities. Federated Learning (FL) enables participants to collaboratively train models while safeguarding data privacy. This paper investigates the synergy between blockchain's security features and FL's privacy-preserving model training capabilities.
  arXiv  Detail & Related papers  (2024-03-28T07:08:26Z)
• Generative AI-enabled Blockchain Networks: Fundamentals, Applications, and Case Study [73.87110604150315]
  Generative Artificial Intelligence (GAI) has emerged as a promising solution to address challenges of blockchain technology. In this paper, we first introduce GAI techniques, outline their applications, and discuss existing solutions for integrating GAI into blockchains.
  arXiv  Detail & Related papers  (2024-01-28T10:46:17Z)
• Will bots take over the supply chain? Revisiting Agent-based supply chain automation [71.77396882936951]
  Agent-based supply chains have been proposed since early 2000; industrial uptake has been lagging. We find that agent-based technology has matured, and other supporting technologies that are penetrating supply chains are filling in gaps. For example, the ubiquity of IoT technology helps agents "sense" the state of affairs in a supply chain and opens up new possibilities for automation.
  arXiv  Detail & Related papers  (2021-09-03T18:44:26Z)
• An Empirical Analysis of Implementing Enterprise Blockchain Protocols in Supply Chain Anti-Counterfeiting and Traceability [0.0]
  A Decentralized Anti-Counterfeiting System (dNAS) was developed to strengthen capability of product anti-counterfeiting and traceability in supply chain industry. An empirical analysis performed against decentralized solutions, including dNAS, summarizes the effectiveness, limitations and future opportunities.
  arXiv  Detail & Related papers  (2021-02-04T13:31:33Z)
• Decentralizing Supply Chain Anti-Counterfeiting Systems Using Blockchain Technology [0.0]
  This research proposes the Decentralized NFC-Enabled Anti-Counterfeiting System (dNAS) dNAS is proposed and developed to facilitate trustworthy data retrieval, verification and management. It provides a secure and immutable scientific data tracking and management platform on which provenance records are validated.
  arXiv  Detail & Related papers  (2021-02-02T12:17:10Z)
• Toward Blockchain-Enabled Supply Chain Anti-Counterfeiting and Traceability [0.0]
  Development of autonomous and decentralized solution for supply chain anti-counterfeiting and traceability. Vulnerabilities of centralized product anti-counterfeiting solutions could possibly lead to system failure. Key areas of decentralization and feasible mechanisms of developing decentralized and distributed product anti-counterfeiting and traceability ecosystems.
  arXiv  Detail & Related papers  (2021-01-31T14:18:37Z)

This list is automatically generated from the titles and abstracts of the papers in this site.

This site does not guarantee the quality of this site (including all information) and is not responsible for any consequences.