Cited by 2Blockchain Technology Applications and SecurityBlockchain Technology in Education and LearningCryptography and Data Security

Data Protection Method with Blockchain against Fabrication of Video by Surveillance Cameras

Uda, Ryuya·2020·Proceedings of the 2020 2nd International Conference on Blockchain Technology

Abstract

In this paper, I propose a method for detecting violation of a regulation or an illegal action by surveillance cameras and for preventing fabrication of video records by the cameras. In this method, message digests of video records are signed and chained by blockchain for the integrity. There are some researches in which falsification of video is prevented by blockchain. However, in the researches, fabrication of the video is not considered. On the other hand, cameras are classified in terms of both reliability and security in my method for making trust chains of cameras against fabrication. In this paper, I also explain the condition for making the trust chains. A owner of a camera which shot violation of a regulation or an illegal action is rewarded with a fine for the violation or the penalty instead of bitcoin, and a signer of a chain is also rewarded. The proposed method can make areas safe with small cost and terminate false accusations by fabrication of video records.

Integrity signals

Registry

Crossref · 10.1145/3390566.3391685

Cites

12 of 12 references verified0 citation errors · 0 not checkable

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  • If a camera is set up with secure settings, all subsequent recordings made by that camera will be considered tamper-proof and all recorded data will be saved in blockchain.

    “The basic concept is that if a camera is set up with secure settings, all subsequent recordings made by that camera will be considered tamper-proof and all recorded data will be saved in the blockchain.”

    From A Survey of Video Surveillance Systems in Smart City (2023) · cites this paper as [137]

  • To verify video data integrity, a video recording camera device is initially configured to ensure recorded data is secure and tamper-proof.

    “To do this comparison, a video recording camera device is initially configured to ensure that the recorded data is secure and tamper-proof [137].”

    From A Survey of Video Surveillance Systems in Smart City (2023) · cites this paper as [137]

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Authors
Uda, R.
Affiliations
Tokyo University of Technology (JP)
Corresponding author
Uda, Ryuya
Venue
Proceedings of the 2020 2nd International Conference on Blockchain Technology
Publisher
ACM
Published
2020-03-12
Pages
29-33
OpenAlex
W3029484378
Cited by
2
References
12
Citations by year
2024: 1 · 2023: 1
FWCI
0.19
Type
conference paper
Language
en
Open access
closed
Locations
International Conference on Blockchain Technology (ICBCT) (publishedVersion)
Topics
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology Applications and Security
  • Physical Sciences › Computer Science › Information Systems › Blockchain Technology in Education and Learning
  • Physical Sciences › Computer Science › Artificial Intelligence › Cryptography and Data Security
Keywords
blockchain, surveillance cameras, video integrity, illegal activity detection, reward processing, false accusation

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