Patent · US Active

Method for transmitting prioritized data and a transmitter

US10230655B2 · kind B2 · utility

0Cited by

0References

17Claims

0Family size

Assignee

AIRBUS OPERATIONS LIMITED · DE

Inventors

Uwe Bartels · Hamburg, DE
Marcus Venzke · Hamburg, DE
Maurice Girod · Hamburg, DE
Maciej Mühleisen · Hamburg, DE
Christoph Petersen · Hamburg, DE

Key dates

Filing date	Nov 10, 2016
Grant date	Mar 12, 2019
Priority date	—
Expiry date	Nov 10, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04B7/18506
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Described is a method for transmitting continuously created data items from an aircraft to a receiver. The data items are of a plurality of data types and each have a different priority. For each data type a live LIFO buffer and a main LIFO buffer are provided. In a regular operation mode continuously created data items are continuously stored in the main buffers. In a transmission operation mode continuously created data items are continuously stored in the live buffers, consecutive data packets are transmitted and for each data packet the data is selected from the buffers, wherein data items stored in live buffers are transmitted before data items stored in main buffers and data items of higher priorities are transmitted before data items of lower priorities. Further, a transmitter and an aircraft are described and claimed.

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