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. 16, 2019
Filed:
Dec. 28, 2016
Beijing Xiaomi Mobile Software Co., Ltd., Haidian District, Beijing, CN;
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Abstract
A method and an apparatus are provided for accessing a wireless LAN. The method includes: accessing a first wireless LAN generated by a routing device when a smart device is in a station mode, in which the access permission of the first wireless LAN is restricted such that accessing other addresses except for that of a target server for the first wireless LAN is forbidden; receiving an encryption protocol packet including verification information sent by the routing device when it is determined that the smart device is a trusted device by the routing device; receiving by the smart device a decrypting information sent by the target server, and performing a decryption on the encryption protocol packet according to the decrypting information to obtain verification information, and accessing a second wireless LAN according to the verification information, in which the second wireless LAN has an unlimited access permission.