Title:
BLOCKCHAIN-BASED SERVICE INFORMATION PROCESSING METHOD, DEVICE, AND READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/258925
Kind Code:
A1
Abstract:
The present application provides a blockchain-based service information processing method, a device, and a readable storage medium. The method comprises: a supervision node sends a voting request in the blockchain, the voting request comprising service information and a voting option, and the blockchain comprising the supervision node and at least one evaluation node; after preset time, the supervision node generates a block according to all voting results verified by a verification node, and uploads the block to the blockchain, and the verification node is obtained by election from the at least one evaluation node; the supervision node determines whether to enter a risk assessment process according to all the voting results. Therefore, whether to assess the risk of a service can be quickly determined, thereby avoiding loss to a user.
Inventors:
NIE ERBAO (CN)
Application Number:
PCT/CN2020/079531
Publication Date:
December 30, 2020
Filing Date:
March 16, 2020
Export Citation:
Assignee:
JINGDONG DIGITS TECH HOLDING CO LTD (CN)
International Classes:
H04L29/08
Foreign References:
| CN110300167A | 2019-10-01 | |||
| CN109729092A | 2019-05-07 | |||
| CN107341660A | 2017-11-10 | |||
| CN109583903A | 2019-04-05 | |||
| CN109376534A | 2019-02-22 | |||
| US20170337287A1 | 2017-11-23 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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