Flight-information data-sharing switching exchanger and processing method thereof
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A technology of information data and data exchange, applied in the field of civil aviation, can solve the problems of judgment and processing, no channel, low efficiency, etc., and achieve the effect of flexible integration, diversified data exchange, and real-time collection
Inactive Publication Date: 2010-01-06
CIVIL AVIATION UNIV OF CHINA
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The main reason is that there is no public network system and no channel for data exchange
Secondly, there is no data exchange mechanism and shared platform, no application system for exchange, and only point-to-point interface development for each business system. Data exchange interface
The current situation requires a large amount of manual labor for the coordination and develo
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Embodiment 1
[0045] A flight information data sharing switch, including a power supply 2, a switch 3, a microprocessor, a data communication unit, a data sharing service unit, a data exchange module, an exchange management module, and an ESB service bus, and the microprocessor is connected to the data communication by the ESB service bus unit, data sharing service unit, data exchange module, and exchange management module; the data communication unit connects the centralized metadata and decentralized data servers of airlines, airports, and air traffic control flight information.
[0046] The data sharing service unit standardizes data for information semantic sharing, unifies data interface standards, indexes shared data meta-directories, manages data automatic extraction and synchronization functions, supports rapid establishment and hierarchical management of data synchronization functions, and facilitates system query and acquisition and sharing data module.
[0047] The data exchange ...
Embodiment 2
[0051] The flight information data sharing switch processing method connects the flight information data sharing switch with the centralized metadata and decentralized data servers of airlines, airports, and air traffic control flight information to carry out data communication, sharing, exchange and maintenance, and realize the realization of various departments of civil aviation. exchange of data among them.
[0052] The flight information for data sharing and exchange is stored in the shared storage information base; JMS and Web Service are used to call external Web Service and be called externally.
[0053] In data exchange mode, service registration, discovery, subscription, management and actual release of data are performed through the exchange management module; exchange information providers describe the types of information they provide and provide interface methods through the information resource catalog, perform service registration, and exchange resource libraries...
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Abstract
The invention relates to a flight-information data-sharing switching exchanger and a processing method thereof, belonging to the technical field of civil aviation. The flight-information data-sharing switching exchanger comprises a power supply, a microprocessor, a data communication unit, a data-sharing service unit, a data exchange module, an exchange management module and an enterprise service bus (ESB), wherein the microprocessor is connected with the data communication unit, the data-sharing service unit, the data exchange module and the exchange management module by the ESB; and the data communication unit is connected with an integrated metadata and separate data server of flight information. The processing method is realized by that the flight-information data-sharing switching exchanger is connected with the integrated metadata and separate data server of the airline company, airport and air-management flight information into a whole for communicating, sharing, exchanging and maintaining data and realizing data sharing and exchange among all civil aviation parts. The invention realizes the sharing management and exchange of data sources and has the advantages that the shared service data are reliably transmitted in a plurality of directions in real time, and decision support, emergency command, and the like are provided.
Description
technical field [0001] The invention belongs to the technical field of civil aviation, and in particular relates to a flight information data sharing exchange and a processing method thereof. Background technique [0002] At present, flight service data mainly involves air traffic management bureaus at all levels, airlines, airports, and TravelSky. The data exchange of each unit is mainly carried out through the dedicated network built by each unit. The data exchange between various business departments of civil aviation is mainly through data file submission, and the data exchange with strong real-time performance is mainly notified by telegram through the telegraph network, combined with manual voice notification. A lot of information exchange only extends the terminal to other departments through the system to query and browse information, without system-level data exchange. The main reason is that there is no public network system and no channel for data exchange. Seco...
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