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. 06, 2021
Filed:
Oct. 28, 2020
Advanced New Technologies Co., Ltd., Grand Cayman, KY;
Advanced New Technologies Co., Ltd., Grand Cayman, KY;
Abstract
Disclosed herein are methods, systems, and apparatus, including computer programs encoded on computer storage media, for data broadcasting. One of the methods includes: receiving a wakeup message broadcast by a broadcast device in a predetermined range, wherein the wakeup message is configured to waking up a corresponding application installed on a terminal device from a sleep mode; receiving encrypted marketing message from the broadcast device, wherein the encrypted marketing message comprises merchant information and promotional information corresponding to the merchant information; determining that the encrypted marketing message belongs to a predetermined category; sending the encrypted marketing message to a server for verifying authenticity of the encrypted marketing message; and receiving the merchant information and the promotional information from the server when the authenticity of the encrypted marketing message is successfully verified.