ZugChain: Blockchain-Based Juridical Data Recording in Railway Systems

Rüsch, Signe; Bleeke, Kai; Messadi, Ines; Schmidt, Stefan; Krampf, Andreas; Olze, Katharina; Stahnke, Susanne; Schmid, Robert; Pirl, Lukas; Kittel, Roland; Polze, Andreas; Franz, Marquart; Müller, Matthias; Jehl, Leander; Kapitza, Rüdiger

doi:10.1109/dsn53405.2022.00019

Cited by 3 publications

(4 citation statements)

References 25 publications

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“…In this study, for a secure and distributed storage, Hyperledger Iroha is used because of its simplicity and unique design for good working with IoT applications. We have extended the propositions given in References 6–8 to aviation. A blockchain based data recorder using cloud systems is proposed in Reference 9.…”

Section: Introductionmentioning

confidence: 93%

“…Also there are lots of studies about blockchain based data recorders, [6][7][8][9] data protection with blockchain, 18 blockchain for data integrity, 19 blockchain for data and network security. 20,21 In Reference 18, sensitive and personal data privacy and security is explained.…”

Section: Related Workmentioning

confidence: 99%

“…Also there are lots of studies about blockchain based data recorders, 6–9 data protection with blockchain, 18 blockchain for data integrity, 19 blockchain for data and network security 20,21 …”

Section: Related Workmentioning

confidence: 99%

“…In Reference 6, a tamper proof and verifiable blockchain based event recording system model, which can keep accident and records of autonomous vehicles is presented. The recording black boxes of trains which are named as juridial recording unit, are designed on blockchain network in Reference 7. Zugchain is a blockchain based train event logger that contains communication layer with Byzantine fault tolerance.…”

Section: Introductionmentioning

confidence: 99%

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BLOCKBOX: Blockchain based black box designing and modeling

Korkuc,

Aytas Korkmaz,

Genc

et al. 2024

Concurrency and Computation

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SummaryWith the development of technology, data has become more accessible. The storage of critical and valuable information is getting harder and harder with the increase of cyber attacks and vulnerabilities of network and internet. The centralized storage of data causes security and privacy problems. As a remedy to these problems, blockchain has occurred. The reliability, transparency, integrity and confidentiality of the data have been increased with the blockchain technology. Blockchain maintains the immutability of the data with cryptographic hash algorithms. The data is kept in distributed structures with the consensus algorithms so that it is not lost. Projects and studies using blockchain technology have shown that data stored in centralized structures is not as reliable as data that is distributed and secured by cryptographic algorithms, smart contracts, and consensus. The data of flights, which is a critical data, has a great place in world transportation. The parameters inside the black boxes guide us on why the aircrafts have crashed: whether the responsibility belongs to the manufacturer, to the pilot, or to the aircraft technicians. In this way, the real reasons of the accident may be determined and measures can be taken for the accidents that may occur afterwards. In addition, the safe delivery of all black box data to the interested parties and its storage in a way that is immutable will not only benefit to the manufacturer's self‐development by processing the data, but also help flight companies to find optimum flight data. Both the flight companies and the manufacturer will be able to read the black box data, thus the suspicion of data manipulation will be eliminated and the data will become more transparent. In this study, a system is proposed in which an aircraft's black box data can be saved safely and securely with the help of blockchain technology.

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Section: Introductionmentioning

confidence: 93%