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. 21, 2020
Filed:
Sep. 29, 2017
Chengdu TD Tech Ltd., Chengdu, CN;
Jianmiao Wei, Chengdu, CN;
CHENGDU TD TECH LTD., Chengdu, CN;
Abstract
Embodiments of the present disclosure provide a unified authentication method for application in a trunking system, a server and a terminal. The method includes: an application service network element of a server receives a registration request transmitted by a terminal and transmits the registration request to an authorization authentication network element, where the registration request carries a token indicating a unique identity of a user initiating the registration request, and the token is assigned by the authorization authentication network element of the server to the user when the user logs onto the terminal; the authorization authentication network element then performs a token authorization to the user according to the token; and finally the application service network element performs an application service interaction with the terminal if the token authorization is passed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile