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:
Feb. 18, 2025
Filed:
Aug. 04, 2017
Nti, Inc., Yokkaichi, JP;
Akira Iwata, Yokkaichi, JP;
Takatoshi Nakamura, Yokkaichi, JP;
NTI, INC., Mie, JP;
Abstract
SSL is improved with stronger defense against an attack from a third party, in particular, an MITMA. A client and a server each have the function of generating the same solution under the same conditions. The client generates a first solution (S) and transmits the solution to the server (S). When receiving the solution, the server generates a solution (S) and authenticates the client if the solution agrees with the solution received from the client (S). The server generates a new solution (S), encrypts a server certificate and an SSL certificate (S) by using the solution, and then transmits the certificates to the client (S). The client generates a new solution (S) and decrypts the server certificate and the SSL certificate by using the solution (S). The subsequent processing is identical to that of current SSL communications.