Title:
CONSUMPTION CONTRACT PROCESSING METHOD AND SYSTEM THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/220751
Kind Code:
A1
Abstract:
Provided are a consumption contract processing method and a system therefor. The method comprises: a first terminal using a first account acquiring a consumption contract element set issued by a merchant system (102); on the basis of the consumption contract element set, the first terminal signing a consumption contract with a merchant system (104); the first terminal enabling, through interaction with a server, the first account to join a blockchain (106); the first terminal sending an invitation message to other terminals, so that at least one other account joins the blockchain according to the invitation message (108); storing consumption records of the first account and the other accounts in the blockchain (110); and determining, by means of compiling statistics of the consumption records in the blockchain, whether the contract is fulfilled or broken (112).
Inventors:
GAO YIJIN (CN)
Application Number:
PCT/CN2020/071465
Publication Date:
November 05, 2020
Filing Date:
January 10, 2020
Export Citation:
Assignee:
ADVANCED NEW TECHNOLOGIES CO LTD (CN)
International Classes:
G06Q30/00
Domestic Patent References:
| WO2019051822A1 | 2019-03-21 |
Foreign References:
| CN110175854A | 2019-08-27 | |||
| CN108805713A | 2018-11-13 | |||
| CN107026848A | 2017-08-08 | |||
| CN109493047A | 2019-03-19 |
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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