ADAPTATION DATA FILE PROVIDING APPARATUS, ADAPTATION DATA FILE PROCESSING APPARATUS, AND AIR TRAFFIC CONTROL SYSTEM AND METHOD

• US 20110119237A1
• Filed: 04/20/2010
• Published: 05/19/2011
• Est. Priority Date: 11/16/2009
• Status: Abandoned Application

• Current Assignee: Electronics and Telecommunications Research Institute, INHA Industry Partnership Institute
• Original Assignee: Electronics and Telecommunications Research Institute, INHA Industry Partnership Institute
• Inventors: Oh, Seung-Hee, Lee, Deok Gyu, Lee, Seoung hyeon, KIM, Do-Woo, Park, Hyo-Dal, Han, Jong-Wook
• Application Number:
  US12/763,361
• Publication Number:
  US 20110119237A1
• Time in Patent Office: Days
• US Class Current: 707/687
• CPC Class Codes: G08G 5/0095 Aspects of air-traffic control not provided for in the other subgroups of this main group

Abstract

An adaptation data file providing apparatus is operated by at least one subsystem among subsystems configuring an air traffic control system that provides an air traffic control service. The apparatus includes: a data input unit for receiving adaptation data required to provide the air traffic control service; and a file generation unit for generating an adaptation file, which has a form to be transmittable to subsystems and is obtained by generating metadata for being used to check errors in the adaptation data and including the metadata and the adaptation data input through the data input unit therein.

Claims

1. An adaptation data file providing apparatus, which is operated by at least one subsystem among subsystems configuring an air traffic control system that provides an air traffic control service, the apparatus comprising:

a data input unit for receiving adaptation data required to provide the air traffic control service; and

a file generation unit for generating an adaptation file, which has a form to be transmittable to subsystems and is obtained by generating metadata for being used to check errors in the adaptation data and including the metadata and the adaptation data input through the data input unit therein.

2. The apparatus of claim 1, wherein the data input unit and the file generation unit are operated by one of the subsystems.

3. The apparatus of claim 2, wherein another one of the subsystems operates the file generation unit.

4. The apparatus of claim 1, wherein the adaptation file is generated in one of extensible markup language (XML), hypertext markup language (HTML), and text formats.

5. The apparatus of claim 1, wherein the metadata is used for checking errors in parts of the entire adaptation data.

6. An adaptation data file providing method, which is performed by at least one subsystem among subsystems configuring an air traffic control system that provides an air traffic control service, the method comprising:

receiving adaptation data required to provide the air traffic control service; and

generating an adaptation file , which has a form to be transmittable to subsystems and is obtained by generating metadata for being used to check errors in the adaptation data and including the metadata and the adaptation data input therein.

7. The method of claim 6, wherein said receiving adaptation data and said generating an adaptation file are performed by one of the subsystems.

8. The method of claim 7, wherein another one of the subsystems operates performs said generating an adaptation file.

9. The method of claim 6, wherein the adaptation file is generated in one of extensible markup language (XML), hypertext markup language (HTML), and text formats.

10. The method of claim 6, wherein the metadata is used for checking errors in parts of the entire adaptation data.

11. An adaptation data file processing apparatus, which is operated by one subsystem among subsystems configuring an air traffic control system that provides an air traffic control service, the apparatus comprising:

a data parsing unit for receiving an adaptation data file that has metadata and an adaptation data, parsing the adaptation data file to extract the adaptation data, and checking errors in the adaptation data by using the metadata; and

a preprocessed file generation unit for transforming the adaptation data checked for errors by the data parsing unit into the form of a preprocessed file in a programming language used to implement the subsystems.

12. The apparatus of claim 11, wherein the data parsing unit checks errors in parts of the entire adaptation data by using the metadata.

13. The apparatus of claim 11, wherein, if there has occurred an error in the adaptation data, the data parsing unit sends a request to the subsystem that sent the adaptation data among the subsystems to modify the adaptation data.

14. The apparatus of claim 11, wherein, if there has occurred no error in the adaptation data, the data parsing unit provides a syntax tree generated through the parsing to the preprocessed file generation unit, and the preprocessed file generation unit generates the preprocessed file using the syntax tree.

15. An adaptation data file processing method, which is performed by one subsystem among subsystems configuring an air traffic control system that provides an air traffic control service, the method comprising:

receiving an adaptation data file that has metadata and adaptation data;

checking errors in the adaptation data by using the metadata by parsing the adaptation data file to extract the adaptation data; and

transforming the adaptation data checked for errors by said checking errors into the form of a preprocessed file in a programming language used to implement the subsystems.

16. The method of claim 15, wherein said checking errors in the adaptation data checks errors in parts of the entire adaptation data using the metadata.

17. The method of claim 15, further comprising, if it is checked in said checking errors that there has occurred an error in the adaptation data, sending a request to the subsystem that sent the adaptation data among the subsystems to modify the adaptation data.

18. The method of claim 15, wherein, if there has occurred no error in the adaptation data, and said transforming the adaptation data generates the preprocessed file using the syntax tree generated through said parsing.

19. An air traffic control system for providing an air traffic control service, comprising:

a plurality of subsystems,

wherein one of the subsystems receives adaptation data required to provide the air traffic control service, generates an adaptation file, which has a form to be transmittable to other subsystems and is obtained by generating metadata for being used to check errors in the adaptation data and including the metadata and the adaptation data input therein, and transmits the adaptation data file to other subsystem of the subsystems, and

the other system receives the adaptation data file, parses the adaptation data file to extract the adaptation data, checks errors in the adaptation data by using the metadata, and transforms the adaptation data checked for errors into a form of a preprocessed file in a programming language used to implement the subsystems.

20. An air traffic control method executed by an air traffic control system including a plurality of subsystems, comprising:

at least one of the subsystems, receiving adaptation data required to provide the air traffic control service, generating an adaptation file, which has a form to be transmittable to other subsystems and is obtained by generating metadata for being used to check errors in the adaptation data and including the metadata and the adaptation data input therein, and transmitting the adaptation data file to other subsystem of the subsystems; and

at the other system, receiving the adaptation data file, parsing the adaptation data file to extract the adaptation data, checking errors in the adaptation data by using the metadata, and transforming the adaptation data checked for errors into a form of a preprocessed file in a programming language used to implement the subsystems.