KR20110029190A - Apparatus and method of static discovery for performing data distribution service in the battle system of naval vessel and computer readable medium recording program for performing the same - Google Patents

Abstract

PURPOSE: A device and a method for searching a still path performing data distribution service in a ship battling system, and a computer readable medium recording a program performing the same are provided to reduce an error of a main memory device and time for searching a path and increase availability of a main memory device of each node by searching a path based on an individual file included in a DDS object related to an application program. CONSTITUTION: An individual discovery file generating unit(210) generates an individual searching file which includes the collected DDS object. An individual discovery file storing unit(220) stores the individual file. A still path searching unit(230) searches still path by suing the stored individual search file.

Description

PARAMETER AND METHOD OF STATIC DISCOVERY FOR PERFORMING DATA DISTRIBUTION SERVICE IN THE BATTLE SYSTEM OF NAVAL VESSEL AND COMPUTER READABLE MEDIUM RECORDING PROGRAM FOR PERFORMING THE SAME}

The present invention relates to a static route search apparatus and method for performing a data distribution service, and to a computer readable medium recording a program for performing the same. More particularly, the present invention relates to a static route search system for performing a data distribution service in a naval combat system. A device and method for finding a route and a computer readable medium having recorded thereon a program for performing the same.

Naval battle systems have networked sensor nodes, armed installation nodes and command nodes throughout the ship.

More specifically, the sensor node is composed of sensor equipment such as radar and sensor interlocking equipment interlocked with it, the armed equipment node is composed of armed equipment such as guns and armed interlocking equipment interlocked with it, the command node is a sensing node It consists of command control equipment that performs command control, such as receiving and processing enemy information from and transmitting combat commands to armed equipment nodes.

By the way, when the sensor interlocking equipment and the armed interlocking equipment connected to the command control equipment to control the sensor equipment and the armed equipment are each manufactured separately, they may be operated according to different types of operating systems and other protocols. Thus, in order for the command control equipment, the sensor interlocking equipment, and the armed interlocking equipment to perform networking without failure, a data distribution service (DDS) should be provided.

Data distribution services can be built into each of these devices, allowing various applications running on each device to exchange data smoothly. At this time, in order to exchange data, a transmission path of data must be searched first, and a dynamic path discovery method and a dynamic path discovery method are used.

In the dynamic route discovery method, when a perticipant entity of a DDS entity broadcasts its own information through a network, the perceptual agent discovery is received by another perceptive entity. discovery, and endpoint discovery of a data reader, data writer, and the like.

However, in this dynamic path search method, there is a problem in that all DDS entities for which data communication is not actually performed have a lot of waste in terms of time and resources and have a high probability of error.

On the other hand, the static route search method pre-stores a single full search file on each node that stores all the DDS objects that will be used within the naval combat system, and then reads the full search file each time the application runs on each node, A search is performed by searching for a DDS entity related to the application. The static route search method has an advantage that there is no error or waste of search, unlike the dynamic route search method.

In the static path search method, however, a single large discovery file is stored in a secondary storage device such as a hard disk provided in each node, and the entire search is performed each time an application is executed. The file is stored in a main memory device such as RAM. The DDS object related to the executed application program is searched for in the entire search file stored in the main memory device.

As such, in the static route search method, the entire large search file must be stored in the main memory device simply for the path search, so that the utilization of the main memory device decreases and the storage space is insufficient in the main memory device.

An object of the present invention is to provide a static route search apparatus for performing a data distribution service in the naval battle system.

Another object of the present invention is to provide a static route search method for performing a data distribution service in a naval battle system.

It is still another object of the present invention to provide a computer readable medium recording a program for performing a static route search method for performing a data distribution service in a naval battle system.

In order to achieve the above object of the present invention, a static route search apparatus for performing a data distribution service in a naval battle system, the entire search including all the DDS objects that can be created in the naval battle system when executing a predetermined application program. A separate search file generator which collects a DDS object to be generated when the application is executed from a file, generates a separate search file composed of the collected DDS objects, and stores a separate search file generated by the individual search file generator The individual search file storage unit may be configured to include a static path search unit that performs a static path search using the stored individual search file. Here, the static route search device, may be configured to be provided in the sensor interlocking equipment, armed interlocking equipment and command control equipment of the naval battle system, respectively. The individual search file generation unit 1) indexes the DDS objects of the full search file for each perpetual fund entity, arranges the DDS objects belonging to the indexed perpetual fund objects for each DDS entity, and structures the entire search file. 2) identifying, from the structured full search file, the perceptual entity associated with the application among the indexed perceptual entity, and 3) collecting information of the DDS entity belonging to the identified perceptual entity. It may be configured to generate a search file. In this case, the static path search unit may be configured to form a data communication channel with an application program that creates the same topic object as the topic object created when the application program is executed.

In order to achieve the above object of the present invention, the static route search method for performing the data distribution service in the naval battle system, the individual search file generation unit to be generated at the time of execution of the application program, Generating an individual search file composed of a DDS entity, storing the generated individual search file in a separate search file storage, and performing a static path search using the stored individual search file And establishing a data communication channel between the application program and the application program discovered by the performed static path search. Here, when the predetermined application program is executed, the step of generating the individual search file composed of the DDS entity to be generated when the individual search file generation unit is executed in the execution of the application program includes: 1) all the DDS that can be generated in the trap battle system; Indexing the DDS objects of the entire navigation file including the objects by perperutant objects and arranging the DDS objects belonging to the indexed perpetual fund objects for each DDS entity to structure the entire navigation file; 2) structured Identifying, from a full search file, a perpetual fund entity associated with the application among the indexed perpetual fund entities, and 3) collecting a DDS entity belonging to the identified perpetency fund entity to create a separate search file. It may be configured to include a step. And forming the data communication channel between the application program and the application program searched by the performed static path search, wherein the static path search unit is the same topic as the topic entity created when the application program is executed. It may be configured to form a data communication channel with an application that creates the object.

In order to achieve another object of the present invention described above, a computer-readable medium having recorded thereon a program for performing a static route search method for performing a data distribution service in a naval battle system, the individual search when executing a predetermined application program Generating a separate search file including a DDS entity to be created when the application program is executed, storing the generated individual search file in a separate search file storage unit, and a static path search unit, A program for executing a static route search using the stored individual search file, and for forming a data communication channel between the application and the application searched by the static route search performed by the static route search unit; This can be recorded. Here, when the predetermined application program is executed, the step of generating the individual search file composed of the DDS entity to be generated when the individual search file generation unit is executed in the execution of the application program includes: 1) all the DDS that can be generated in the trap battle system; Indexing the DDS objects of the entire navigation file including the objects by perperutant objects and arranging the DDS objects belonging to the indexed perpetual fund objects for each DDS entity to structure the entire navigation file; 2) structured Identifying, from a full search file, a perpetual fund entity associated with the application among the indexed perpetual fund entities, and 3) collecting a DDS entity belonging to the identified perpetency fund entity to create a separate search file. It may be configured to include a step. And forming the data communication channel between the application program and the application program discovered by the static path search performed by the static path search unit comprises: a topic entity generated when the static path search unit is executed in the application program. And a data communication channel with an application that creates the same topic object.

According to an apparatus and method for searching a static route for performing a data distribution service in a trap battle system as described above, and a computer-readable medium recording a program for performing the same, the application includes a DDS entity associated with the application itself. By performing the path search using the individual search file, it is possible to increase the utilization of the main memory device of each node, reduce the error occurrence of the main memory device, and reduce the path search time.

While the invention is susceptible to various modifications and alternative forms, specific embodiments thereof are shown by way of example in the drawings and will herein be described in detail. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. Like reference numerals are used for like elements in describing each drawing.

Terms such as first, second, A, and B may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. And / or < / RTI > includes any combination of a plurality of related listed items or any of a plurality of related listed items.

When a component is referred to as being "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that other components may be present in between. Should be. On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that there is no other component in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

According to the present invention, a static route search apparatus for performing a data distribution service in a naval battle system, the execution of a given application, from the full search file including all the DDS objects that can be created in the naval battle system of the application program An individual search file generator which collects the DDS objects to be created at the time of execution and generates a separate search file composed of the collected DDS objects, and a separate search file storage that stores the individual search files generated by the individual search file generator. And a static route search unit for performing a static route search by using the stored individual search file.

Here, the static route search device, may be configured to be provided in the sensor interlocking equipment, armed interlocking equipment and command control equipment of the naval battle system, respectively.

The individual search file generation unit 1) indexes the DDS objects of the full search file for each perpetual fund entity, arranges the DDS objects belonging to the indexed perpetual fund objects for each DDS entity, and structures the entire search file. 2) identifying, from the structured full search file, the perceptual entity associated with the application among the indexed perceptual entity, and 3) collecting information of the DDS entity belonging to the identified perceptual entity. It may be configured to generate a search file.

In this case, the static path search unit may be configured to form a data communication channel with an application program that generates the same topic object as the topic object created when the application program is executed.

In the static route search method for performing a data distribution service in a naval battle system according to the present invention, when executing a predetermined application, the individual search file generation unit is a separate search consisting of a DDS entity to be created at the time of execution of the application program. Generating a file, storing the generated individual search file in a separate search file storage, performing a static path search by the static path searcher using the stored individual search file, and the static path The search unit may be configured to include establishing a data communication channel between the application program and the application program discovered by the static path search performed.

Here, when the predetermined application program is executed, the step of generating the individual search file composed of the DDS entity to be generated when the individual search file generation unit is executed in the execution of the application program includes: 1) all the DDS that can be generated in the trap battle system; Indexing the DDS objects of the entire navigation file including the objects by perperutant objects and arranging the DDS objects belonging to the indexed perpetual fund objects for each DDS entity to structure the entire navigation file; 2) structured Identifying, from a full search file, a perpetual fund entity associated with the application among the indexed perpetual fund entities, and 3) collecting a DDS entity belonging to the identified perpetency fund entity to create a separate search file. It may be configured to include a step.

And forming the data communication channel between the application program and the application program searched by the performed static path search, wherein the static path search unit is the same topic as the topic entity created when the application program is executed. It may be configured to form a data communication channel with an application that creates the object.

According to the present invention, a computer-readable medium that records a program for performing a static route search method for performing a data distribution service in a naval battle system, includes, when executing a predetermined application, an individual search file generation unit executing the application program. Generating an individual search file composed of a DDS entity to be created at a time, storing the generated individual search file in an individual search file storage, and a static path search unit using the stored individual search file A program for executing a path search and a step of establishing a data communication channel between the application program and the application program searched by the performed static path search may be recorded.

Here, when the predetermined application program is executed, the step of generating the individual search file composed of the DDS entity to be generated when the individual search file generation unit is executed in the execution of the application program includes: 1) all the DDS that can be generated in the trap battle system; Indexing the DDS objects of the entire navigation file including the objects by perperutant objects, arranging the DDS objects belonging to the indexed perpetual fund objects for each DDS entity to structure the entire navigation file, 2) structured Identifying, from a full search file, a perpetual fund entity associated with the application among the indexed perpetual fund entities, and 3) collecting a DDS entity belonging to the identified perpetency fund entity to create a separate search file. It may be configured to include a step.

And forming the data communication channel between the application program and the application program searched by the performed static path search, wherein the static path search unit is the same topic as the topic entity created when the application program is executed. It may be configured to form a data communication channel with an application that creates the object.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a block diagram of a naval battle system according to an embodiment of the present invention.

Referring to FIG. 1, the naval battle system 100 includes a sensor node 110, an armed installation node 120, and a command node 130. Here, the sensor node 110 includes the sensor equipment 111 and the sensor interlocking equipment 112, and the armed equipment node 120 includes the arming equipment 121 and the armed interlocking equipment 122, and the command node 130. ) Is configured to include command control equipment 131. The sensor interlocking device 112, the armed interlocking device 122, and the command control device 131 are configured to include respective data distribution service devices 113, 123, and 132. Hereinafter, each configuration will be described in more detail.

In the sensor node 110, the sensor device 111 is a device such as a radar, a special telescope, and the sensor interworking device 112 is a device interworking with the sensor device 111. The sensor interlock device 112 is connected on the network to the command control equipment 131 of the command node 130 to receive a control or command command of the command control equipment 131. The sensor interlock device 112 operates the sensor device 111 according to the received control or command command, and transmits sensing data of the sensor device 111 to the command control device 131.

In the armed equipment node 120, the armed equipment 121 is equipment such as guns and missile launchers, and the armed interlocking equipment 122 is equipment that is interlocked with the armed equipment 121. The sensor interlock device 112 is connected on the network to the command control equipment 131 of the command node 130 to receive a control or command command of the command control equipment 131. And the sensor linkage equipment 112 operates the armed equipment 121 according to the received control or command command to perform the battle. Of course, the sensor interlocking equipment 112 feeds back the battle performance result to the command control equipment 131.

The command control device 131 of the command node 130 transmits a command command or other control command of the commander to the sensor interlocking device 112 and the armed interlocking device 122, such that the sensor device 111 and the arming device 121 are provided. Allow each function to be performed.

The aforementioned sensor interlocking device 112, the armed interlocking device 122, and the command control device 131 have respective data processing functions, and each of the devices 112, 122, and 131 has their respective functions. A number of application programs are run to perform.

However, such a plurality of application programs may be operated according to different types of operating systems or different protocols implemented in the devices 112, 122, and 131, and in this case, each node 110 may be different regardless of the protocol. , 120 and 130 must be able to exchange data with each other.

Accordingly, each device 112, 122, 131 of the naval battle system 110 has a data distribution service (DDS) that enables applications of each node 110, 120, 130 to exchange data with each other. Is provided. The data distribution service conforms to the DDS standard of the Object Management Group (OMG).

Meanwhile, the data distribution service devices 113, 123, and 132 for the data distribution service may be provided in the sensor interlocking equipment 112, the armed interlocking equipment 122, and the command control equipment 131 of the naval battle system 100, respectively. Can be. In this case, the data distribution service apparatuses 113, 123, and 132 may be implemented as a package together with application programs of the devices 112, 122, and 131 as middleware. Of course, it may be configured to exchange data through a separate server for the data distribution service.

Herein, the data distribution service apparatuses 113, 123, and 132 search for a path of data to be exchanged by applications operating in the devices 112, 122, and 131 of each node 110, 120, and 130. The DDS Distribution Service apparatus of the present invention basically uses a static discovery method.

In the case of the conventional static route discovery method, a total discovery file including information is used for all DDS entities generated by all application programs executable in each of the devices 112, 122, and 131. do. In more detail, it is as follows. First, the entire search file is stored in advance in each node 110, 120, 130. It can be stored in an auxiliary memory, such as a hard disk. When a predetermined application program is executed in each of the nodes 110, 120, and 130, the entire search file is read from the auxiliary memory device and stored in the main memory device such as RAM whenever it is executed. The DDS entity, which will be created by the executed application program, is referred to in the entire search file to exchange data with the application program of another node. As mentioned previously, each application has to refer to the entire search file, which also contains information about the DDS objects that it will not create, thus reducing the efficiency of the main memory and being very disruptive to the processing speed. .

Accordingly, in the present invention, by allowing each application program to refer to an individual discovery file including only information on the DDS entity to be created, the efficiency of the main memory device and the processing speed can be increased. The static route search apparatus and its operation of the present invention for implementing such a feature will be described below with reference to FIGS. 2 and 3.

2 is a block diagram of a static route search apparatus for performing a data distribution service in a naval battle system according to an embodiment of the present invention.

Referring to FIG. 2, the static path search apparatus 200 may be configured to include an individual search file generator 210, an individual search file storage 220, and a static path search unit 230. Here, the static route search apparatus 200 is an apparatus for implementing a static route discovery method, which is one function of a data distribution service, and may be configured to be implemented in the data distribution service apparatuses 113, 123, and 132. Hereinafter, each structure is explained in full detail.

The individual search file generation unit 210 collects the DDS object to be generated when the application is executed from the entire search file including all the DDS objects that can be generated by the trap battle system 100 when the predetermined application is executed, It can be configured to create a separate search file consisting of the collected DDS objects.

When the predetermined application program is generated in each of the devices 122, 122, and 131, the individual search file generation unit 210 generates an individual search file by referring to all search files previously stored in each node 110, 120, and 130. do. More specifically, the individual search file generator 210 searches the entire search file for the DDS object that the executed application program will create, and generates a separate search file composed of them.

In this case, a separate search file is generated for every application program to be executed in the naval battle system 100. Thus, a separate navigation file can be created for each participant entity representing an application. In the case where multiple perpetual fund objects are created in one application, a separate individual navigation for each perpetual fund object is created. The file can be configured to be created.

Meanwhile, FIG. 3 illustrates a concept of an individual search file generated for each perpetual fund entity with reference to the entire search file. Referring to FIG. 3, the full search file 300 includes information on DDS objects such as data reader 1, data writer 1, and percipant 1. , Individual search file # 1 310, individual search file # 2 320, and individual search file # 3 330 generated therefrom are shown. In this case, it can be seen that each individual search file 310, 320, 330 is generated for each indexed perpetual fund entity.

Hereinafter, the process of generating the individual search files 310, 320, and 330 by the individual search file generator 210 will be described in more detail.

First, the individual search file generator 210 indexes the DDS objects of the entire search file 300 by the perpetual fund object, and associates them with the DDS entity, that is, the indexed perpetual fund object. The entire search file 300 is structured by arranging DDS objects in each DDS object. The individual search file generator 210 then identifies the perpetual fund entity associated with the executed application from among the perpetual fund entities indexed in the structured full search file 300. Next, the individual search file generator 210 collects information of the DDS entity belonging to the identified perpetual fund entity and generates individual search files 310, 320, and 330. In this case, as illustrated in FIG. 3, a plurality of individual search files 310, 320, and 330 may be generated for each indexed perpetual fund entity.

On the other hand, it is preferable that the individual search file generator 210 generates individual search files 310, 320, and 330 when the application program is executed.

Referring back to FIG. 2, next, the individual search file storage unit 220 may be configured to store individual search files generated by the individual search file generator 210. The individual search file storage unit 220 may be configured as an auxiliary memory device such as a hard disk or a flash memory.

Next, the static path search unit 230 performs the static path search using the individual search files 310, 320, and 330 stored in the individual search file storage 220. Here, the static route search unit 230 may refer to a small individual search file 310, 320, 330 that contains DDS object information necessary for the executed application, not a large full search file 300. do. Thus, the efficiency of the main memory of each node (110, 120, 130) can be improved.

Meanwhile, the static route search unit 230 forms a data communication channel with an application program that creates the same topic entity as a topic entity created when the application program is executed. Here, the topic object is a DDS object for specifying a data structure.

Hereinafter, a static route search method for performing data distribution service in a naval battle system according to an embodiment of the present invention will be described with reference to FIGS. 4 and 5.

4 is a flowchart of a static route search method for performing a data distribution service in a naval combat system according to an embodiment of the present invention.

Referring to FIG. 4, first, when executing a predetermined application, the individual search file generating unit 210 generates individual search files 310, 320, and 330 composed of DDS objects to be created when the application is executed. (S110). Here, the individual search files 310, 320, and 330 are generated with reference to the entire search file 300 stored in advance in each node 110, 120, and 130. The individual search files 310, 320, and 330 are generated for each application to be executed. However, as described above, in the case where there are a plurality of perpetual fund objects generated by the application program, the individual search files 310, 320, and 330 are created for each perpetency fund object.

Next, the individual search file generator 210 stores the generated individual search files 310, 320, and 330 in the individual search file storage 220 (S120).

Then, the static path search unit 230 performs a static path search using the individual search files 310, 320, and 330 stored in the individual search file storage unit 220 (S130). That is, the application program searches for an application of another node to communicate data with.

Next, the static path search unit 230 forms a data communication channel between the application program and the application program searched by the static path search (S140). At this time, the static path search unit 230 forms a kind of data communication channel with the application program that creates the same topic object as the topic object created when the application program is executed.

Hereinafter, detailed steps of the step S110 will be described with reference to FIG. 5.

5 is a detailed flowchart of a static route search method for performing a data distribution service in a naval combat system according to an embodiment of the present invention.

Referring to FIG. 5, first, the individual search file generation unit 210 divides the DDS objects of the entire search file 300 including all the DDS objects that can be generated by the naval battle system 100 by the perpetual agent. The entire search file 300 is structured by indexing and arranging DDS entities belonging to the indexed perpetual fund entity for each DDS entity (S111).

Then, the individual search file generator 210 identifies a perpetual fund entity associated with the application program among the indexed perpetual fund entities from the structured full search file 300 (S112).

Next, the individual search file generator 210 collects the DDS objects belonging to the identified perpetual fund entity and generates individual search files 310, 320, and 330 (S113).

Hereinafter, a computer-readable medium recording a program for performing a static route search method for performing a data distribution service in a naval battle system according to an embodiment of the present invention.

Looking at each step of the program recorded on the computer-readable medium according to the present invention. First, when the predetermined application program is executed, the individual search file generator 210 generates individual search files 310, 320, and 330 composed of DDS entities to be created when the application program is executed (S110). Here, the individual search files 310, 320, and 330 are generated with reference to the entire search file 300 stored in advance in each node 110, 120, and 130. The individual search files 310, 320, and 330 are generated for each application to be executed. However, as described above, in the case where there are a plurality of perpetual punctual objects generated by the application program, the individual search files 310, 320, and 330 are generated for each perpetency fund object.

Next, the individual search file generator 210 stores the generated individual search files 310, 320, and 330 in the individual search file storage 220 (S120).

Then, the static path search unit 230 performs a static path search using the individual search files 310, 320, and 330 stored in the individual search file storage unit 220 (S130). That is, the application program searches for an application of another node to communicate data with.

Next, the static path search unit 230 forms a data communication channel between the application program and the application program searched by the static path search (S140). At this time, the static path search unit 230 forms a kind of data communication channel with the application program that creates the same topic object as the topic object created when the application program is executed.

Meanwhile, as described above, the step S110 of generating the individual search files 310, 320, and 330 composed of the DDS objects to be generated when the application program is executed by the individual search file generator 210 may be performed in the following detailed steps. It can be configured as.

First, the individual search file generation unit 210 indexes the DDS objects of the entire search file 300 including the permissible perpantant entities by including all the DDS objects that can be generated by the naval battle system 100, and indexes them. The entire search file 300 is structured by arranging DDS entities belonging to a perpetual fund entity for each DDS entity (S111).

Then, the individual search file generator 210 identifies, from the structured full search file 300, the perpetual fund entity associated with the application program among the indexed perpetual fund entities (S112).

Next, the individual search file generator 210 collects the DDS objects belonging to the identified perpetual fund entity and generates individual search files 310, 320, and 330 (S113).

Although described with reference to the above embodiments, those skilled in the art will understand that various modifications and changes can be made without departing from the spirit and scope of the invention as set forth in the claims below. Could be.

1 is a block diagram of a naval battle system according to an embodiment of the present invention.

2 is a block diagram of a static route search apparatus for performing a data distribution service in a naval battle system according to an embodiment of the present invention.

3 is a conceptual diagram of a path search file according to an embodiment of the present invention.

4 is a flowchart of a static route search method for performing a data distribution service in a naval combat system according to an embodiment of the present invention.

5 is a detailed flowchart of a static route search method for performing a data distribution service in a naval combat system according to an embodiment of the present invention.

<Explanation of symbols for the main parts of the drawings>

110: sensor node 111: sensor equipment

112: sensor interworking equipment 120: armed equipment node

121: armed interlocking equipment 122: armed interlocking equipment

130: command node 131: command control device

210: individual search file generator 220: individual search file storage unit

230: static path search unit 300: full search file

310: Individual navigation file # 1 320: Individual navigation file # 2

330: Individual navigation file # 3

Claims (10)

A static route search apparatus for performing data distribution service in a naval battle system, At the time of execution of a given application, the DDS objects to be created at the time of execution of the application are collected from the entire search file including all the DDS objects that can be created in the trap battle system, and a separate search file composed of the collected DDS objects is generated. An individual search file generator; An individual search file storage unit for storing an individual search file generated by the individual search file generator; And a static route search unit for performing a static route search using the stored individual search files. The method of claim 1, The static route navigation device, the static route navigation device for performing a data distribution service in the naval battle system, characterized in that each of the sensor interlocking equipment, armed interlocking equipment and command control equipment of the naval battle system. The method of claim 2, The individual search file generator, 1) indexing the DDS objects of the full search file by pertifant objects, structuring the full search file by arranging DDS objects belonging to the indexed pertypant objects by each DDS object, 2) identify, from a structured full search file, a perceptual entity associated with the application among the indexed perceptual entity; 3) Static route navigation apparatus for performing a data distribution service in a naval combat system, characterized in that to collect the information of the DDS entity belonging to the identified perpetual punt entity. The method of claim 3, The static route search unit forms a data communication channel with an application program that creates the same topic object as the topic object created when the application program is executed. Device. In the static route search method for performing a data distribution service in a naval battle system, Generating, by the individual search file generation unit, an individual search file composed of a DDS entity to be created when the application program is executed when a predetermined application program is executed; Storing the generated individual search file in a separate search file storage unit; Performing, by the static route search unit, a static route search using the stored individual search files; and And establishing, by the static route search unit, a data communication channel between the application and the application discovered by the performed static route search. The method of claim 5, In the execution of the predetermined application, the step of generating an individual search file consisting of a DDS object to be created when the individual search file generation unit is executed, 1) Indexing the DDS objects of the entire search file including all the DDS objects that can be created in the trap battle system by perpetency objects, and arranging the DDS objects belonging to the indexed perpetency funds by each DDS object. Structuring the file; 2) identifying, from a structured full search file, a perceptual entity associated with the application from among the indexed perceptual entity; and 3) collecting the DDS entities belonging to the identified perpetual puncture entities to generate individual search files. The method of claim 6, The static path search unit may form a data communication channel between the application program and the application program searched by the static path search performed. Wherein the static route search unit forms a data communication channel with an application program that creates the same topic object as the topic object created when the application program is executed. Navigation method. A computer-readable medium having recorded thereon a program for performing a static route search method for performing a data distribution service in a naval combat system, Generating, by the individual search file generation unit, an individual search file composed of a DDS entity to be created when the application program is executed when a predetermined application program is executed; Storing the generated individual search file in a separate search file storage unit; Performing, by the static route search unit, a static route search using the stored individual search files; and And a program for causing the static path search unit to form a data communication channel between the application program and the application program searched by the performed static path search. The method of claim 8, In the execution of the predetermined application, the step of generating an individual search file consisting of a DDS object to be created when the individual search file generation unit is executed, 1) Indexing the DDS objects of the entire search file including all the DDS objects that can be created in the trap battle system by perpetency objects, and arranging the DDS objects belonging to the indexed perpetency funds by each DDS object. Structuring the file; 2) identifying, from a structured full search file, a perceptual entity associated with the application from among the indexed perceptual entity; and 3) collecting the DDS entities belonging to the identified perpetual puncture entities to generate individual search files. 10. The method of claim 9, The static path search unit may form a data communication channel between the application program and the application program searched by the static path search performed. Wherein the static route search unit forms a data communication channel with an application program that creates the same topic object as the topic object created when the application program is executed. Navigation method.

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