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:
Dec. 24, 2019
Filed:
Jul. 08, 2016
Alibaba Group Holding Limited, George Town, Grand Cayman, KY;
Wenlong Yu, Hangzhou, CN;
ALIBABA GROUP HOLDING LIMITED, Grand Cayman, KY;
Abstract
An authentication method is provided. The authentication method includes receiving a login request from a client terminal. The login request may be generated based on an identification feature of the client terminal, and the login request may include account information associated with the client terminal. The method may further include identifying the identification feature based on the login request, determining whether a database associated with a server includes the identification feature and the account information, generating login status information based on a result of the determination and sending the login status information to the client terminal, and if the login status information indicates a login success of the client terminal, initiating data communications with the client terminal.