Title:
DIGITAL ASSET MANAGEMENT METHOD AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/216532
Kind Code:
A1
Abstract:
The present application provides a digital asset management method, comprising: a first peer node in a first blockchain network receives a digital asset processing request sent by a management client, the digital asset processing request comprising a decentralized identifier; the first peer node processes a target digital asset according to the decentralized identifier; then the first peer node instructs a second peer node in the second blockchain network to synchronize a processing result of the target digital asset. According to the method, decentralized identifiers are introduced, and digital assets are managed on the basis of the decentralized identifiers; thus, cross-chain or cross-service management of digital assets can be implemented, and the problems of limitation of use of and poor extensibility of digital assets in blockchain networks are solved, thereby enabling digital assets to support more service scenarios, expanding the scope of use of blockchain networks, and improving the availability.
Inventors:
XUE TENGFEI (CN)
GUO KAI (CN)
DU MINGXIAO (CN)
ZHANG ZIYI (CN)
ZHANG XIAOJUN (CN)
GUO KAI (CN)
DU MINGXIAO (CN)
ZHANG ZIYI (CN)
ZHANG XIAOJUN (CN)
Application Number:
PCT/CN2022/130459
Publication Date:
November 16, 2023
Filing Date:
November 08, 2022
Export Citation:
Assignee:
HUAWEI CLOUD COMPUTING TECH CO LTD (CN)
International Classes:
H04L61/45
Foreign References:
| US20210318996A1 | 2021-10-14 | |||
| CN111527489A | 2020-08-11 | |||
| US20140101032A1 | 2014-04-10 | |||
| US20220044316A1 | 2022-02-10 | |||
| CN111859422A | 2020-10-30 | |||
| CN113095913A | 2021-07-09 |
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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