Secure port forwarding to access data between public processing locations and on-premise components
US9667698B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2015 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | Nov 27, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2009/45587
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for transmitting data from an on-premise component to an off-premise computer image includes: sending a message from the off-premise computer image to an off-premise server and recording an address of the off-premise computer image; sending a message from the off-premise server to the off-premise computer image with instructions for the off-premise computer image to connect to a specific unsecure port of the off-premise server; identifying a connection to the specific unsecure port of the off-premise server within a selected time interval; verifying the recorded address of the off-premise computer image; sending from the off-premise server a message to an on-premise connector to transmit the requested data using the specific unsecure port of the on-premise component if the off-premise computer image is verified and the connection is identified within the selected time interval; and transmitting the requested data using the specific unsecure port of the on-premise component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.