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. 19, 2022
Filed:
Jul. 30, 2020
Shanghai Lianshang Network Technology Co., Ltd., Shanghai, CN;
Yong Su, Shanghai, CN;
SHANGHAI LIANSHANG NETWORK TECHNOLOGY CO., LTD., Shanghai, CN;
Abstract
Disclosed are methods, devices and media for obtaining and for providing access information of wireless access points. The method comprises: searching for wireless access points to obtain identification information of one or more wireless access points; encoding the identification information of the one or more wireless access points according to a preset data short message encoding format to generate a query request data short message; sending the query request data short message to a designated network device; and receiving an access information data short message which is returned by the designated network device in response to the query request data short message and is encoded and generated according to the preset data short message encoding format. Thus, the terminal device is able to access the wireless access point when mobile data is unavailable, and security of information during transmission can also be guaranteed.