Title:
BLOCKCHAIN-BASED DATA PROCESSING METHOD, DEVICE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/126837
Kind Code:
A1
Abstract:
Provided are a blockchain-based data processing method, device and system, the method comprising: a first device determines a block to be deleted in a blockchain network, the first device being a device in the blockchain network; the first device executes a deletion related operation, so as to delete the block to be deleted. The first device in the blockchain network executes the deletion related operation after determining the block to be deleted in the blockchain network, thereby deleting the block to be deleted. The present invention reduces the load in the blockchain network and the bandwidth required for blockchain transmission.
Inventors:
CHANG JUNREN (CN)
ZHANG CHEN-XIONG (CN)
FENG SHULAN (CN)
ZHANG LIANGLIANG (CN)
ZHANG CHEN-XIONG (CN)
FENG SHULAN (CN)
ZHANG LIANGLIANG (CN)
Application Number:
PCT/CN2017/115001
Publication Date:
July 12, 2018
Filing Date:
December 07, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L29/08; G06Q40/04
Foreign References:
| US20170031676A1 | 2017-02-02 | |||
| CN106251216A | 2016-12-21 | |||
| CN104935657A | 2015-09-23 | |||
| CN105790954A | 2016-07-20 | |||
| US20160342977A1 | 2016-11-24 |
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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