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:
May. 03, 2022
Filed:
Dec. 31, 2019
Applicants:
Heng Kuang, Markham, CA;
Ming Chen, Markham, CA;
Kajaruban Surendran, Markham, CA;
Zhenhua HU, Toronto, CA;
Inventors:
Heng Kuang, Markham, CA;
Ming Chen, Markham, CA;
Kajaruban Surendran, Markham, CA;
Zhenhua Hu, Toronto, CA;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2455 (2019.01); G06F 16/23 (2019.01); G06F 16/27 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24552 (2019.01); G06F 16/2379 (2019.01); G06F 16/27 (2019.01);
Abstract
Systems and methods for cross-region active-active data replication are described. A system includes a cross-region replication service (CRS), a cross-region synchronization service (CSS), and a conflict-free replication data type (CRDT) module executed by a cache service instance.