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:
Sep. 09, 2014
Filed:
Dec. 31, 2012
Huawei Technologies Co., Ltd., Shenzhen, CN;
Shouyu Wang, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of the present invention disclose a help-seeking method, device and system based on a location based service, which relate to the field of location based service technologies. Help-seeking information sent by a first terminal is received, and a location area of the first terminal is determined according to the help-seeking information; the help-seeking information is sent to a second terminal located in the same location area as the first terminal; and response information fed back by the second terminal is received, and the response information is sent to the first terminal. The problem that, in the prior art, help-seeking information cannot be published in time when a user terminal needs help from another user terminal in the neighborhood of the user terminal in terms of geographic location is solved. The present invention may be applied in a mobile user terminal, for example, a smart phone terminal.