System, method and computer program product for access authentication
US9542545B2 · kind B2 · utility
1Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2011 |
| Grant date | Jan 10, 2017 |
| Priority date | — |
| Expiry date | May 11, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/121
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method and technique for access authentication includes: responsive to receiving an access request from a user for a secure resource, logging an Internet Protocol (IP) address of the access request; transmitting a uniform resource locator (URL) to the user via an electronic mail message; responsive to receiving a request for the URL, logging an IP address corresponding to the URL request; and responsive to validating the IP address corresponding to the URL request with the IP address of the access request, providing access to the secure resource.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.