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. 04, 2022
Filed:
Dec. 09, 2019
Arpitha Chiruvolu, Plano, TX (US);
Girish Chiruvolu, Plano, TX (US);
Arpitha Chiruvolu, Plano, TX (US);
Girish Chiruvolu, Plano, TX (US);
Other;
Abstract
An authentication system for detecting a phishing attack by a Man in Middle (MIM) on an end-user. The system includes a communicating device of the end-user and an authentication server for determining if a MIM (spoofing) or the end-user is communicating with the authentication server. The communicating device includes a bearer sensitive one-time password (BOTP) generator for generating a specific BOTP specifically associated with the communicating device where the BOTP is derived using a unique differentiating observable attribute (UDOA) of the communicating device. The communicating device sends the BOTP to the authentication server which uses the perceived UDOA of the received BOTP and calculates an authenticator server BOTP. The authentication server also determines if the received BOTP matches the BOTP calculated by the authenticating server and terminates/rejects the session if the BOTPs do not match. A similar system and method may be utilized to authenticate a digital object.