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. 21, 2020
Filed:
Mar. 16, 2015
Applicant:
Haventec Pty Ltd, Sydney, NSW, AU;
Inventor:
Ric B. Richardson, Ewingsdale, AU;
Assignee:
HAVENTEC PTY LTD, Sydney, NSW, AU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/04 (2006.01); G06F 15/16 (2006.01); G06F 17/30 (2006.01); H04L 29/06 (2006.01); H04L 9/32 (2006.01); G06F 21/31 (2013.01); H04L 9/08 (2006.01);
U.S. Cl.
CPC ...
H04L 9/3228 (2013.01); G06F 21/31 (2013.01); H04L 9/0863 (2013.01); G06F 2221/2139 (2013.01);
Abstract
A method of maintaining ongoing authentication of a user of an application without the need to enter and re-enter a username and a corresponding password for each session initiated between a client side application residing on a client side platform and a server; and wherein the password is not stored on the server; the method comprising utilising an unbroken chain of one-time pass codes; each pass code in the chain being unique to the username and client side application; each pass code renewed periodically and preferably at least once during each said session.