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:
Oct. 26, 2021
Filed:
Aug. 04, 2017
Tendyron Corporation, Beijing, CN;
Ming Li, Beijing, CN;
TENDYRON CORPORATION, Beijing, CN;
Abstract
A method and a system for secure communication are provided, said method including: a first terminal sending a request message to a second terminal, initiating a first time counting according to a preset timing mode when finishing sending the request message (); the second terminal receiving the request message, and obtaining a response message according to the request message (); the first terminal sending a response notification message to the second terminal when a value of the first time counting reaches a first value, and initiating a second time counting according to a preset timing mode when finishing sending the response notification message (); the second terminal receiving the response notification message, and sending a response message to the first terminal (); the first terminal permitting starting to receive the response message when a value of the second time counting is within an effective threshold of a second value ().