Title:
EVENT-DRIVEN BLOCKCHAIN WORKFLOW PROCESSING
Document Type and Number:
WIPO Patent Application WO/2019/072292
Kind Code:
A3
Abstract:
Implementations of the present specification include receiving, from a client in a blockchain network, a request to execute a workflow program, wherein the workflow program is stored in a blockchain maintained by the blockchain network; identifying an operation associated with the workflow program; assigning the identified operation to a subset of the plurality of nodes in the blockchain network, wherein each node is configured to execute the operation separately from the other nodes in the subset of nodes; identifying processing results for the executed operation associated with nodes in the subset of nodes, each processing result associated with a particular node from the subset and representing a result of the executed operation produced by the particular node; and determining a consensus result for the operation based on the identified processing results associated with a number of nodes greater than or equal to a consensus threshold matching the consensus result.
Inventors:
WANG JIYUAN (CN)
Application Number:
PCT/CN2018/120795
Publication Date:
May 23, 2019
Filing Date:
December 13, 2018
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
International Classes:
G06Q10/06
Foreign References:
| CN108573341A | 2018-09-25 | |||
| US20180103042A1 | 2018-04-12 | |||
| US20150332283A1 | 2015-11-19 |
Other References:
See also references of EP 3559874A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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