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ACARS message identification method and device, server and storage medium

An identification method and server technology, applied in the field of aviation communication, can solve problems such as message processing efficiency, maintainability not suitable for development speed, irregular message data, message loss, etc., to achieve enhanced adaptability and scalability, Expand the connotation and extension, and solve the effect of bit errors

Inactive Publication Date: 2020-02-21
TOEC TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the process of realizing the present invention, the inventor found the following technical problem: during the transmission of ACARS data, due to transmission errors, burst interference, and human factors of the data communication network, for example, code errors, message loss, etc. Packet data is not standardized
With the rapid development of civil aviation, the number and types of ACARS messages are also increasing, and the traditional message processing has not adapted to its development speed in terms of processing efficiency and maintainability.

Method used

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  • ACARS message identification method and device, server and storage medium
  • ACARS message identification method and device, server and storage medium
  • ACARS message identification method and device, server and storage medium

Examples

Experimental program
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Effect test

Embodiment 1

[0054] figure 1 It is a schematic flowchart of a method for identifying an ACARS message in Embodiment 1 of the present invention. This embodiment is applicable to the situation of identifying the ACARS message, and is especially suitable for the situation of information loss and delay caused by communication conditions. The method can be executed by an ACARS message identification device, and the device can be realized by means of software / hardware. And it can be integrated in the ACARS message recognition system server, specifically including the following steps:

[0055] S110. Receive the ACARS message.

[0056] The downlink of ACARS data is to receive the downlink message sent from the aircraft through the ground communication base station and transmit it to the data processing center of the air-ground data link service provider. The central processor converts the message from the air-ground data format to the ground-ground communication format, and then through The grou...

Embodiment 2

[0079] figure 2 It is a schematic structural diagram of the ACARS message identification device provided in Embodiment 2 of the present invention, as shown in figure 2 As shown, the device includes:

[0080] A receiving module 210, configured to receive an ACARS message;

[0081] The filtering module 220 is configured to filter the received ACRAS message to ensure the integrity of the filtered ACRAS message;

[0082] The extraction module 230 is configured to extract key information from the filtered ACRAS message to obtain a valid ACARS message.

[0083] The ACARS message identification device provided in this embodiment receives the ACARS message; filters the received ACRAS message to ensure the integrity of the filtered ACRAS message; extracts key information from the filtered ACRAS message to obtain Valid ACARS message. Using the air-ground data link message parameter identification technology to preprocess, decode and verify the data, expand the connotation and exte...

Embodiment 3

[0100] image 3 It is a schematic structural diagram of a server provided by Embodiment 3 of the present invention. image 3 A block diagram of an exemplary server 12 suitable for use in implementing embodiments of the invention is shown. image 3 The server 12 shown is only an example, and should not limit the functions and scope of use of the embodiments of the present invention.

[0101] like image 3 As shown, server 12 takes the form of a general purpose computing device. Components of server 12 may include, but are not limited to: one or more processors or processing units 16, system memory 28, bus 18 connecting various system components including system memory 28 and processing unit 16.

[0102]Bus 18 represents one or more of several types of bus structures, including a memory bus or memory controller, a peripheral bus, an accelerated graphics port, a processor, or a local bus using any of a variety of bus structures. These architectures include, by way of example,...

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Abstract

The embodiment of the invention discloses an ACARS message identification method and device, a server and a storage medium, and the method comprises the steps: receiving an ACARS message; filtering the received ACRAS message so as to ensure that the filtered ACRAS message is complete; and carrying out key information extraction on the filtered ACRAS message to obtain an effective ACARS message. Error codes caused by transmission errors and human factors can be effectively solved, the accuracy and integrity of air-ground data are further improved, and the adaptability and expansibility of message parameter decoding are enhanced.

Description

technical field [0001] The invention relates to the technical field of aviation communication, in particular to an ACARS message identification method, device, server and storage medium. Background technique [0002] Aircraft Addressing and Reporting System (ACARS). To put it simply, it is an early application or system architecture of an air-ground data link system. At the beginning, its function was only to provide a statistical method for the flight time of aircrew or some simple operational control information. With the development of the system and the improvement of functions, ACARS can provide more aviation operation control information, and gradually realize some air traffic control functions. [0003] The use of ACARS began in 1978. At that time, in order to facilitate the calculation of the flight crew's duty time, a system that provided aviation operation control functions came out. This system can provide the actual OUT (launch), OFF (off the ground), ON (land...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L1/00
CPCH04L69/22H04L63/123H04L1/0045
Inventor 褚孝鹏姜博畅赵辰张宇陈玉杰
Owner TOEC TECH
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