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:
Mar. 22, 2022
Filed:
Dec. 14, 2017
Alibaba Group Holding Limited, Grand Cayman, KY;
Jie Cao, Hangzhou, CN;
Yuhui Feng, Hangzhou, CN;
Wei Meng, Hangzhou, CN;
Xinwei Li, Hangzhou, CN;
Shuai He, Hangzhou, CN;
Chongyuan Tang, Hangzhou, CN;
ALIBABA GROUP HOLDING LIMITED, Grand Cayman, KY;
Abstract
The disclosed embodiments provide methods and systems for verifying a ticket at a client. One method comprises: sending a request for an electronic ticket verification interface to a server, the request including identification information of at least one purchased electronic ticket; receiving response information returned when the server determines by parsing and verification that electronic ticket information included in the request meets a ticket verification condition, and displaying, in a corresponding display box, an electronic ticket verification interface invoked by an electronic ticket verification interface invoking instruction included by the response information; and sending password input information collected on the verification interface to the server within a limit of password input times, and receiving ticket verification prompt information returned by the server in response to the password input information.