Editable Blockchain Scheme Based on threshold changeable secret sharing

DOI

10.2991/978-94-6463-419-8_27How to use a DOI?

Keywords

Editable Blockchain; threshold changeable secret sharing; chameleon hash

Abstract

The blockchain has the characteristics of decentralization and tamper-proof and has received extensive attention. As the application of blockchain becomes more and more extensive, problems also follow. Once the data is stored in the blockchain, it cannot be tampered with. Therefore, the editable blockchain scheme under certain conditions has broad application prospects. This paper proposes a threshold changeable editable blockchain scheme based on bivariate polynomial chameleon hash secret sharing. The variable threshold makes the scheme adapt to various dynamic environments.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Ou Ruan
AU  - Xin Jiang
PY  - 2024
DA  - 2024/05/07
TI  - Editable Blockchain Scheme Based on threshold changeable secret sharing
BT  - Proceedings of the 3rd International Academic Conference on Blockchain, Information Technology and Smart Finance (ICBIS 2024)
PB  - Atlantis Press
SP  - 216
EP  - 221
SN  - 2589-4900
UR  - https://doi.org/10.2991/978-94-6463-419-8_27
DO  - 10.2991/978-94-6463-419-8_27
ID  - Ruan2024
ER  -