Title:
ANTI-PARALLEL-ATTACK LIGHTWEIGHT BLOCKCHAIN SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/045962
Kind Code:
A1
Abstract:
Disclosed in the present invention is an anti-parallel-attack lightweight blockchain system. The system comprises a ledger keeper, supervisors and service servers, wherein the ledger keeper is used for generating, according to service data sent by the service servers, a new service block, and releasing same; the supervisors are used for performing correctness verification on the newly released service block, accepting the block after the verification is passed, and updating the current state of a blockchain, and are also used for supervising the state of the whole blockchain; and the service servers are used for sending, to the ledger keeper, the service data that requires on-chaining, and are also used for interacting with the supervisors, so as to confirm whether the blockchain is in a normal state. In the present invention, by using a brand-new architectural design of "one ledger keeper and multiple supervisors" and a unique consensus mechanism having an anti-parallel computing capability, a lightweight and low-cost blockchain is realized, such that only an extremely small quantity of computing resources and energy consumption are required to maintain the operation of the blockchain; and the present invention has the advantages of a low cost and extremely fast deployment.
Inventors:
YANG YE (CN)
FU AIHUA (CN)
FU AIHUA (CN)
Application Number:
PCT/CN2022/120162
Publication Date:
March 30, 2023
Filing Date:
September 21, 2022
Export Citation:
Assignee:
RSUNX CO LTD (CN)
International Classes:
H04L9/32; H04L9/40
Foreign References:
| CN113965326A | 2022-01-21 | |||
| CN108846752A | 2018-11-20 | |||
| CN112073483A | 2020-12-11 | |||
| CN110232634A | 2019-09-13 |
Attorney, Agent or Firm:
FASTA INTELLECTUAL PROPERTY LIMITED (CN)
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