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:
Apr. 24, 2018
Filed:
Aug. 24, 2016
Baidu Online Network Technology (Beijing) Co., Ltd., Beijing, CN;
Baidu Online Networks Technology (Beijing) Co., Ltd., Beijing, CN;
Abstract
The present application discloses a risk early warning method and apparatus. An implementation of the method includes: monitoring, in real time, search traffic for a predetermined location from users using an online map within a preset period; determining whether the search traffic exceeds a preset search traffic threshold; and sending early warning information of a crowd gathering risk if the search traffic exceeds the preset search traffic threshold. The implementation effectively utilizes the map search traffic capable of reflecting the intention of users and realizes the early warning for the crowd gathering risk.