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:
Jul. 28, 2026
Filed:
Aug. 04, 2021
Petal Cloud Technology Co., Ltd., Dongguan City, CN;
Zhenhui Luo, Dongguan, CN;
PETAL CLOUD TECHNOLOGY CO., LTD., Dongguan, CN;
Abstract
A method includes: creating a mapping relationship between an application identifier and a preset key; sending the mapping relationship to a message provider; receiving a to-be-pushed message and a message push request from the message provider, where the message push request includes first information and a first digest; performing digest extraction on the first information in the message push request using the preset key to obtain a second digest; comparing the second digest with the first digest; and pushing the to-be-pushed message to a message receiver corresponding to the application identifier when the second digest is consistent with the first digest.