CN114443005A - System integration method based on middleware - Google Patents
System integration method based on middleware Download PDFInfo
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Abstract
The invention discloses a middleware-based system integration method, and particularly relates to the technical field of military software system integration. Compared with the prior art, the method and the system can adapt to information interfaces of different platforms, provide information for the combat service through the same interface, reduce the complexity of the combat service aiming at the integration of the combat service, enable the combat service to be easy to maintain and solve the mutual understanding problem of heterogeneous information.
Description
Technical Field
The invention relates to the technical field of military software system integration, in particular to a system integration method based on middleware.
Background
With the development of military wireless communication technology, data chains with different capabilities are formed, which are suitable for different combat units and different business functions. The traditional data chain only has the network layer of the data chain and the following functions, and cannot carry out direct intercommunication among heterogeneous data chains. For a combat unit under the background of modern combined combat, how to form an integrated network capability based on heterogeneous data chains becomes an urgent problem to be solved.
Disclosure of Invention
In view of the above technical background, the present invention provides a middleware-based system integration method, which is adaptable to information interfaces of different platforms, provides information to a combat service through the same interface, reduces the complexity of the combat service for the integration of the combat service, facilitates the maintenance of the combat service, and solves the problem of mutual understanding of heterogeneous information.
In order to achieve the above purpose, the embodiment of the invention adopts the following technical scheme:
a system integration method based on middleware is characterized in that a combat service information management module, a sensor data preprocessing module, a platform data processing module, a data write permission processing module, a situation map construction module, a shared data processing module, a time reference module and a database storage module are designed, wherein: the combat service information management module is connected with the combat service interface and the memory data pool and is used for realizing information interaction and management between the integrated middleware and the combat service; the sensor data preprocessing module is connected with the platform functional interface and the memory data pool, and is used for realizing data preprocessing with the radar, the electronic warfare, the DAS and the optical radar sensor, realizing the standardized task data conversion of the sensor and the standardized output of detection data; the platform data processing module is connected with the platform functional interface and the memory data pool, and is used for processing platform positioning information, weapon system output data and fire control resolving platform information and transmitting information needing to be processed by the platform to the platform function; the data write permission processing module is connected with the platform functional interface and the memory data pool, judges whether the user has the qualification of writing information according to the role of the user, and uses the user permission to carry out the safety management of the writing information of the application layer; the situation map building module is connected with the platform function interface and the memory data pool, and realizes the functions of building and periodically sending and displaying the situation map based on situation data in the memory data pool; the shared data processing module is connected with the memory data pool and the downlink service data interface and is used for processing information received from the network layer and coming from other platforms; the time reference module is connected with the memory data pool and is used for realizing the function of generating the local system time; the database storage module is connected with the memory data pool and used for storing data in the memory data pool into the database.
Preferably, the combat service information management module enters a processing flow of each service according to a message source, and then enters a processing subfunction of each service message interface for message processing according to a message ID.
Preferably, the sensor data preprocessing module includes two major categories: sensor control data and sensor detection data, wherein: for sensor control data, a sensor data preprocessing module receives a standard control interface of upper-layer combat service, maps the standard control interface into a control interface of a corresponding sensor by identifying the type and the model of the sensor, transmits the control interface to the sensor or display control, and updates the information of the sensor associated with the platform if the sensor returns state data; for the detection/tracking data of the sensor, the sensor data preprocessing module receives the detection data of the corresponding model, analyzes the data meaning according to the type and the model of the sensor, converts the data meaning into a uniform detection data interface, stores the detection/tracking information of the sensor into a classification, and outputs the classification to the combat service for use.
Preferably, the users with different roles in the situation map building module have different information viewing permissions, and the situation map building module screens information according to the roles of the users and presents information in different ranges to the users with different roles.
The system integration method based on the middleware provided by the invention has the following beneficial effects:
the invention can adapt to information interfaces of different platforms, provides information for the combat service by the same interface, reduces the complexity of the combat service aiming at the integration of the combat service, ensures the combat service to be easy to maintain, and solves the mutual understanding problem of heterogeneous information, wherein: integrated middleware software uses a memory data pool to carry out unified management on combat information; when the situation map is constructed, the information required to be displayed is checked and acquired from the memory data pool according to the user; and when the user operates, the data can be issued and written into the memory data pool according to the writing authority judgment.
Drawings
FIG. 1 is a diagram of the software architecture of the present invention;
FIG. 2 is a flowchart illustrating the process of the combat service information management module according to the present invention;
FIG. 3 is a flow chart of the sub-process of the sensor residual resource interface for SD combat service information output in the combat service information management module according to the present invention;
FIG. 4 is a flow chart of the sub-process of the IFC interface for SD combat service information output in the combat service information management module according to the present invention;
FIG. 5 is a sub-processing flow chart of a fusion data interface for DIS operation service information output in the operation service information management module according to the present invention;
FIG. 6 is a flow chart of the sub-processing of the PAD battle service information output threat sequencing interface in the battle service information management module according to the present invention;
FIG. 7 is a flow chart of the sub-processing of the COA interface for PAD operation service information output in the operation service information management module according to the present invention;
FIG. 8 is a flowchart illustrating the sub-process of the scheduling interface for WAS combat services information output in the combat services information management module of the present invention;
FIG. 9 is a flow chart of the sub-process of the IFC interface for the output of the ME combat service information in the combat service information management module according to the present invention;
FIG. 10 is a flow chart of the sensor data preprocessing module of the present invention;
FIG. 11 is a flowchart of the processing of the platform data processing module of the present invention;
FIG. 12 is a flow chart of a sub-process of a sensor state interface for platform output in a platform data processing module according to the present invention;
FIG. 13 is a flow chart of a sub-process of an inertial navigation data interface outputted by a platform in a platform data processing module according to the present invention;
FIG. 14 is a sub-processing flow diagram of a fire control calculation data interface output by a platform in a platform data processing module according to the present invention;
FIG. 15 is a sub-processing flow diagram of the missile backhaul data interface output by the platform in the platform data processing module according to the present invention;
FIG. 16 is a flowchart illustrating the processing of the data write permission processing module according to the present invention;
FIG. 17 is a flow chart of a sub-process of read permission processing in the situation map building block of the present invention;
FIG. 18 is a flowchart of the process of the situation map building block of the present invention.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The invention will be further illustrated with reference to the accompanying figures 1 to 18:
in this embodiment, in the middleware-based system integration method, a combat service information management module, a sensor data preprocessing module, a platform data processing module, a data write permission processing module, a situation map construction module, a shared data processing module, a time reference module, and a database storage module are designed, where: the combat service information management module is connected with the combat service interface and the memory data pool and is used for realizing information interaction and management between the integrated middleware and the combat service; the sensor data preprocessing module is connected with the platform functional interface and the memory data pool, and is used for realizing data preprocessing with the radar, the electronic warfare, the DAS and the optical radar sensor, realizing the standardized task data conversion of the sensor and the standardized output of detection data; the platform data processing module is connected with the platform functional interface and the memory data pool, and is used for processing platform positioning information, weapon system output data and fire control resolving platform information and transmitting information required to be processed by the platform to the platform function; the data write permission processing module is connected with the platform functional interface and the memory data pool, judges whether the user has the qualification of writing information according to the role of the user, and uses the user permission to carry out the safety management of the writing information of the application layer; the situation map building module is connected with the platform functional interface and the memory data pool, and realizes the functions of building and periodically sending and displaying the situation map based on situation data in the memory data pool; the shared data processing module is connected with the memory data pool and the downlink service data interface and is used for processing information received from the network layer and coming from other platforms; the time reference module is connected with the memory data pool and is used for realizing the function of generating the local system time; the database storage module is connected with the memory data pool and used for storing data in the memory data pool into the database. Specifically, the integrated middleware further includes a configuration file and an ontology model file, as shown in fig. 1.
FIG. 2 is a flow chart of the process of the combat service information management module, which enters the process flow of each service according to the message source and then enters the process subfunction of each service message interface for message processing according to the message ID.
It should be noted that the sub-processing flow of the sensor surplus resource interface of the SD operation service information output in the operation service information management module is shown in fig. 3, the sub-processing flow of the IFC interface of the SD operation service information output in the operation service information management module is shown in fig. 4, the sub-processing flow of the integrated data interface of the DIS operation service information output in the operation service information management module is shown in fig. 5, the sub-processing flow of the threat ranking interface of the PAD operation service information output in the operation service information management module is shown in fig. 6, the sub-processing flow of the COA interface of the PAD operation service information output in the operation service information management module is shown in fig. 7, the sub-processing flow of the plan interface of the WAS operation service information output in the operation service information management module is shown in fig. 8, and the sub-processing flow of the IFC interface of the ME operation service information output in the operation service information management module is shown in fig. 9.
As shown in fig. 10, the sensor data preprocessing module includes two major categories: sensor control data and sensor detection data, wherein: for sensor control data, a sensor data preprocessing module receives a standard control interface of upper-layer fighting service, maps the standard control interface into a control interface corresponding to a sensor by identifying the type and the model of the sensor, transmits the control interface to the sensor or displays and controls the sensor, and updates sensor information associated with a platform if the sensor returns state data; for the detection/tracking data of the sensor, the sensor data preprocessing module receives the detection data of the corresponding model, analyzes the data meaning according to the type and the model of the sensor, converts the data meaning into a uniform detection data interface, stores the detection/tracking information of the sensor into a classification, and outputs the classification to the combat service for use.
As shown in fig. 11, the processing flow of the platform data processing module includes steps of determining whether the message source ID is a local machine, determining whether the message destination is a local machine, obtaining the message ID, searching for the platform message structure name corresponding to the message ID, entering a processing function corresponding to the platform message structure name, determining whether the message needs to be shared, calculating a time difference between the current time and the last time of the platform, determining a relationship between the time difference and a threshold, and the like. A sub-processing flow of a sensor state interface output by the platform in the platform data processing module is shown in fig. 12, a sub-processing flow of an inertial navigation data interface output by the platform in the platform data processing module is shown in fig. 13, a sub-processing flow of a fire control resolving data interface output by the platform in the platform data processing module is shown in fig. 14, and a sub-processing flow of a missile return data interface output by the platform in the platform data processing module is shown in fig. 15.
In fig. 17 and 18, users with different roles in the situation map building module have different information viewing permissions, and the situation map building module screens information according to the roles of the users to present information in different ranges to the users with different roles. Specifically, a sub-processing flow of the read permission processing in the situation map building module is shown in fig. 17, and a processing flow of the situation map building module is shown in fig. 18.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (4)
1. A system integration method based on middleware is characterized in that a combat service information management module, a sensor data preprocessing module, a platform data processing module, a data write permission processing module, a situation map construction module, a shared data processing module, a time reference module and a database storage module are designed, wherein:
the combat service information management module is connected with the combat service interface and the memory data pool and is used for realizing information interaction and management between the integrated middleware and the combat service;
the sensor data preprocessing module is connected with the platform functional interface and the memory data pool, and is used for realizing data preprocessing with the radar, the electronic warfare, the DAS and the optical radar sensor, realizing the standardized task data conversion of the sensor and the standardized output of detection data;
the platform data processing module is connected with the platform functional interface and the memory data pool, and is used for processing platform positioning information, weapon system output data and fire control resolving platform information and transmitting information needing to be processed by the platform to the platform function;
the data write permission processing module is connected with the platform functional interface and the memory data pool, judges whether the user has the qualification of writing information according to the role of the user, and uses the user permission to carry out the safety management of the writing information of the application layer;
the situation map building module is connected with the platform function interface and the memory data pool, and realizes the functions of building and periodically sending and displaying the situation map based on situation data in the memory data pool;
the shared data processing module is connected with the memory data pool and the downlink service data interface and is used for processing information received from the network layer and coming from other platforms;
the time reference module is connected with the memory data pool and is used for realizing the function of generating the local system time;
the database storage module is connected with the memory data pool and is used for storing data in the memory data pool into the database.
2. The middleware-based system integration method of claim 1, wherein the combat service information management module enters a processing flow of each service according to a message source, and then enters a processing subfunction of each service message interface for message processing according to a message ID.
3. The middleware-based system integration method of claim 1 wherein the sensor data preprocessing module includes two broad categories: sensor control data and sensor detection data, wherein:
for sensor control data, a sensor data preprocessing module receives a standard control interface of upper-layer fighting service, maps the standard control interface into a control interface corresponding to a sensor by identifying the type and the model of the sensor, transmits the control interface to the sensor or displays and controls the sensor, and updates sensor information associated with a platform if the sensor returns state data;
for the detection/tracking data of the sensor, the sensor data preprocessing module receives the detection data of the corresponding model, analyzes the data meaning according to the type and the model of the sensor, converts the data meaning into a uniform detection data interface, stores the detection/tracking information of the sensor into a classification, and outputs the classification to the combat service for use.
4. The middleware-based system integration method of claim 1, wherein users of different roles in the situation map construction module have different information viewing permissions, and the situation map construction module screens information according to user roles and presents information of different ranges to users of different roles.
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Patent Citations (6)
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