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Research of trusted real‐time electrical data transmission mechanism based on Parallel Proof of Work algorithm.
- Source :
- Journal of Engineering; Nov2023, Vol. 2023 Issue 11, p1-14, 14p
- Publication Year :
- 2023
-
Abstract
- Secure and reliable electricity supply is a prerequisite for the development of smart cities, and the trustworthy and efficient transmission of electrical data is the foundation for the safe and stable operation of the power grid. This paper introduces a real‐time data transmission blockchain technique based on parallel proof of work algorithm. The new block generation process of proposed blockchain is divided into five subroutines: hash pointer computation, real‐time data pudding, signature value iteration, interruption, block header assembly. The real‐time data pudding and signature value iteration are parallel processed, which brings the effect of decreasing energy loss of blockchain system, and enhances the speed of new block generation and the bandwidth of data storage on blockchain. Computer simulation shows the proposed strategy can be effectively applied in real‐time electrical data transmission application, raising the data transmission reliability with no harm to real‐time data transfer function. This strategy provides a solution to guarantee data transmission safety in the digital conversion of power grid. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 20513305
- Volume :
- 2023
- Issue :
- 11
- Database :
- Complementary Index
- Journal :
- Journal of Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 173892297
- Full Text :
- https://doi.org/10.1049/tje2.12332