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:
Jan. 03, 2023
Filed:
Dec. 31, 2020
James Galvin, Horsham, PA (US);
Ashish Luthra, Toronto, CA;
Michael Runcieman, Toronto, CA;
AFILIAS LIMITED, Dublin, IE;
Abstract
A method for using a self-signed digital certificate for establishing a secure connection between an Extensible Provisioning Protocol (EPP) client and a server on a communications network, including: receiving a communicated self-signed certificate from the EPP client; obtaining a unique identifier of the EPP client, the unique identifier associated with a domain name stored in a Domain Name System (DNS); using the unique identifier to access a designated DNS record in a DNS zone of the DNS associated with the domain name; retrieving the copy of the digital certificate from the designated DNS record, the copy of the digital certificate containing a public key of the EPP client bound to the domain name; authenticating the copy of the digital certificate with the communicated self-signed certificate; and receiving a generated session key from the EPP client to establish the secure connection over the communications network with the EPP client.