Title:
INFORMATION SYNCHRONIZATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/233185
Kind Code:
A1
Abstract:
The present application provides an information synchronization method and device. The method comprises: a first node having information synchronization ability determines, according to a first node information list and a second node information list, nodes that are not subjected to information synchronization in a node group where the first node is located; wherein the first node information list comprises node information of all nodes in the node group, the second node information list comprises node information of nodes that have been subjected to information synchronization in the node group; the first node selects at least one second node from the nodes that are not subjected to information synchronization, performs information synchronization on the at least one second node, and updates the node information respectively corresponding to the at least one second node to the second node information list. Fast information synchronization in a blockchain platform is implemented, energy consumption is reduced, and the performance of the blockchain platform is improved.
Inventors:
ZHANG HENG (CN)
ZHOU CHAO (CN)
YAO XUMING (CN)
ZHOU CHAO (CN)
YAO XUMING (CN)
Application Number:
PCT/CN2020/076858
Publication Date:
November 26, 2020
Filing Date:
February 26, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L29/08
Foreign References:
| CN102404387A | 2012-04-04 | |||
| CN108984662A | 2018-12-11 | |||
| CN105740248A | 2016-07-06 | |||
| US20120209808A1 | 2012-08-16 |
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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