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Advanced ATC

Rede de Dados Aeronáuticos ARINC 664

ARINC 664, also known as AFDX, is a deterministic Ethernet network protocol for reliable, high-speed data communications between avionics subsystems on aircraft.

Quick answer: ARINC 664, also known as AFDX, is a deterministic Ethernet network protocol for reliable, high-speed data communications between avionics subsystems on aircraft.

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Quick answer

ARINC 664, also known as AFDX, is a deterministic Ethernet network protocol for reliable, high-speed data communications between avionics subsystems on aircraft.

Why it matters

Rede de Dados Aeronáuticos ARINC 664 matters because it supports clear communication in Advanced ATC contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Editorial context

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Questions and answers

Questions and answers

What is Rede de Dados Aeronáuticos ARINC 664?

In this glossary, Rede de Dados Aeronáuticos ARINC 664 refers to: ARINC 664, also known as AFDX, is a deterministic Ethernet network protocol for reliable, high-speed data communications between avionics subsystems on aircraft.

How is Rede de Dados Aeronáuticos ARINC 664 used in aviation?

In aviation communication, this term appears in contexts such as: "A Rede de Dados Aeronáuticos ARINC 664 conecta todos os principais módulos de aviônicos para troca de dados e redundância."

Why does Rede de Dados Aeronáuticos ARINC 664 matter in aviation?

Rede de Dados Aeronáuticos ARINC 664 matters because it supports clear communication in Advanced ATC contexts for Pilots, Air Traffic Controllers, and Cabin Crew. It also connects to aviation training and exam language such as ICAO Level 4, ICAO Level 5, ICAO Level 6, and EASA FCL.055.

Who uses Rede de Dados Aeronáuticos ARINC 664?

Rede de Dados Aeronáuticos ARINC 664 is mainly used by Pilots, Air Traffic Controllers, and Cabin Crew.

What category does Rede de Dados Aeronáuticos ARINC 664 belong to?

In this glossary, Rede de Dados Aeronáuticos ARINC 664 is grouped under Advanced ATC. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ICAO Doc 9432, FAA PCG and published by Protermify Aviation as a static aviation reference page.

Definition

ARINC 664, also known as AFDX, is a deterministic Ethernet network protocol for reliable, high-speed data communications between avionics subsystems on aircraft.

Operational example

The ARINC 664 Aircraft Data Network connects all major avionics modules for data exchange and redundancy.

Localized term

Rede de Dados Aeronáuticos ARINC 664

Localized example

A Rede de Dados Aeronáuticos ARINC 664 conecta todos os principais módulos de aviônicos para troca de dados e redundância.

Definition language

English reference definition

Source

ICAO Doc 9432, FAA PCG

Category

Advanced ATC

Exam relevance

  • ICAO Level 4
  • ICAO Level 5
  • ICAO Level 6
  • EASA FCL.055

Target audience

  • Pilots
  • Air Traffic Controllers
  • Cabin Crew

Related terms

Use the related links below to continue through connected aviation terminology.

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