Title:
UTILIZING NONCE TABLE TO RESOLVE CONCURRENT BLOCKCHAIN TRANSACTION FAILURE
Document Type and Number:
WIPO Patent Application WO/2019/072287
Kind Code:
A3
Abstract:
A computer-implemented method include initializing a nonce table comprising a plurality of nonce slots, each nonce slot being associated with a nonce index and a status, and storing a respective nonce value (602); receiving a request for a nonce value from an application, and in response, requesting a nonce value from the nonce table (604); receiving a nonce value in response to the request, a status of a nonce slot corresponding to the nonce value being set to occupied (606); and in response to a transaction using the nonce value being one of successful and failed, executing one of: releasing the nonce value within the nonce slot and setting the status to unoccupied, if the transaction in successful, and setting the status to unoccupied, if the transaction failed (608).
Inventors:
SHEN CHAO (CN)
SHAO KAILAI (CN)
LU XUMING (CN)
SHAO KAILAI (CN)
LU XUMING (CN)
Application Number:
PCT/CN2018/118523
Publication Date:
October 03, 2019
Filing Date:
November 30, 2018
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (CN)
International Classes:
G06Q20/40
Foreign References:
| CN108805569A | 2018-11-13 | |||
| US20160292672A1 | 2016-10-06 | |||
| US20180204191A1 | 2018-07-19 | |||
| CN108416578A | 2018-08-17 | |||
| CN108572978A | 2018-09-25 |
Other References:
See also references of EP 3552167A4
Attorney, Agent or Firm:
BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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