Method and system for providing secure one-way transfer of data
US8250235B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 19, 2004 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Sep 24, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L63/12
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A system including a transmitter, a receiver, and a conduit is provided. The transmitter is within a first network, and is in communication with at least one other device within the first network. The receiver is within a second network, and is in communication with at least one other device within the second network. The conduit is formed between the transmitter and the receiver, and is capable of carrying a signal transmitted from the transmitter to the receiver. To maintain the unidirectional nature of the conduit, either the transmitter is incapable of receiving any signal via the conduit or the receiver is incapable of transmitting any signal via the conduit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.