Redundant communication network of the switched full-duplex ethernet type and a management method of the redundancy of such a network, notably in the avionic domain
US7376088B2 · kind B2 · utility
23Cited by
1References
12Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 13, 2004 |
| Grant date | May 20, 2008 |
| Priority date | — |
| Expiry date | Aug 17, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/4028
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A redundancy management method of a switched full-duplex Ethernet communication network includes at least two independent elementary networks each of which includes at least one source equipment and at least one destination equipment. The method includes a step for defining a window included within a predetermined interval corresponding to the frames already received at a given instant, a step for comparing the number of the frame received with the window, and a step for accepting the received frame when the frame number is not included in the window.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.