Dual lane connection to dual redundant avionics networks
US7505400B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 22, 2004 |
| Grant date | Mar 17, 2009 |
| Priority date | — |
| Expiry date | Mar 7, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F11/2005
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Apparatus and systems are provided for dual redundant avionics networks wherein a remote data concentrator (RDC) includes, but is not limited to, a line replaceable unit (LRU) input, a first processing lane coupled to the LRU input, a second processing lane coupled to the LRU input, and a processor coupled to the first processing lane and the second processing lane. The first processing lane has a first output. The second processing lane has a second output. The processor has a link coupling the first processing lane with the second processing lane and is configured to route data from at least one of the first output and the second output to an Ethernet. The link is configured to transfer data between the first processing lane and the second processing lane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.