The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 18, 2020
Filed:
Dec. 06, 2019
Applicant:
Alibaba Group Holding Limited, Grand Cayman, KY;
Inventor:
Ning Li, Hangzhou, CN;
Assignee:
Alibaba Group Holding Limited, Grand Cayman, KY;
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/06 (2006.01); H04L 29/08 (2006.01); H04L 9/32 (2006.01);
U.S. Cl.
CPC ...
H04L 9/0643 (2013.01); H04L 9/0637 (2013.01); H04L 9/3236 (2013.01); H04L 67/1095 (2013.01); H04L 2209/38 (2013.01);
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for storing data are provided. One of the methods includes: receiving a transaction request from a first node, the transaction request comprising transaction data; determining, based on the transaction data, a blockchain network corresponding to the transaction request from a plurality of blockchain networks, wherein the first node is excluded from a consensus process associated with the determined blockchain network; and forwarding the transaction request to the determined blockchain network.