Patent · US Active

Interface device and method for exchanging user data

US9432135B2 · kind B2 · utility

1Cited by

5References

16Claims

0Family size

Assignee

Airbus Defence and Space GmbH · DE

Inventors

Peter Hartlmueller · Munich, DE
Helmut Plankl · Ingolstadt, DE
Christoph Schulte · Paderborn, DE

Key dates

Filing date	Nov 26, 2013
Grant date	Aug 30, 2016
Priority date	—
Expiry date	Nov 26, 2033

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2012/4028
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An interface apparatus is provided for exchange of different time-critical user data between a host device and a divided medium, by way of a first interface and by way of a second interface, having a resource management device and a temporary memory device. The first interface works with a first clock pulse and the second interface works with a second clock pulse. The first interface and the second interface are connected with the temporary memory device. The resource management device is set up for controlling the exchange of the different time-critical user data between the first interface and the second interface, in such a manner that collisions of the different time-critical user data within the interface apparatus and/or on the divided medium are avoided, in order to allow deterministic behavior during exchange of the different time-critical user data.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.