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:
Nov. 02, 2021
Filed:
May. 30, 2018
New H3c Technologies Co., Ltd., Hangzhou, CN;
Jianyuan Peng, Beijing, CN;
Guoliang Zheng, Beijing, CN;
New H3C Technologies Co., Ltd., Hangzhou, CN;
Abstract
A method and a device for controlling user access to a wireless network are provided. According to an example of the method, during master/backup changeover between an master main board and a backup main board in a switch, an AP may start a timer in case of short-term communication interruption between the AP and an master AC due to the master/backup changeover. In this way, if the interruption is within an allowable time period, the AP may maintain connections between the AP and authenticated users instead of imposing offline on the authenticated users.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile