System for and methods of storing and comparing computer generated continuous vector lines through a non-secure or a secure communication channel
US8004491B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Apr 11, 2007 |
| Grant date | Aug 23, 2011 |
| Priority date | — |
| Expiry date | Jun 22, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/394
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system/method to store and compare computer generated vector lines through an insecure or a secure communication channel. Using an input device (i.e. computer Keyboard, finger, soft keypad, or any other input from body movements, electrical current, or impulses, or input from human or mechanical sound waves) to a physical machine, or through a token (i.e. credit card, USB token, which can be carried around by user), a user enters and sends their unique identifier and reference code (i.e. PIN, password, other secret code) to the physical machine by making a contact or contact-less to the computer system. As part of the enrollment process the user inscribes a pre-determined set of continuous vector lines (CVLs). The CVLs include data points that are collected from any computer pointing device in a specific format, using a push down anatomical technique and are sent to local active content (i.e. a library, or a program, or an add-on to the internet browser i.e. ActiveX) or a remote server for further analysis of the two CVLs. A user should go through an Enrollment and Verification process to capture the data points and this process uses a two factor authentication and a verification…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.