KR101026680B1 - Analysis system for splitting optical path and its method - Google Patents

Abstract

According to one embodiment of the invention, the track space information DB for storing and managing the location information of the optical path; A good service information DB for storing and managing information on components of optical paths including conduits, optical cables, and optical cores; A dualization route analysis simulation unit for determining whether the route is dualized based on the information stored in the good service information DB; And a GIS engine unit configured to output a route dualization target line as external data based on information from the track spatial information DB.

Ray Route Dualization Analysis System, Line Spatial Information DB, Good Service Information DB, Dual Route Analysis Simulation, GIS Engine

Description

ANALYSIS SYSTEM FOR SPLITTING OPTICAL PATH AND ITS METHOD

The present invention relates to a system and method for analyzing the current status of nationally installed optical paths, and more specifically, the information such as the location of the unified optical paths to dualize existing single and main routes A system and method that can be analyzed.

Due to the explosive growth of the Internet industry, optical fiber lines are being installed nationwide to replace copper lines to satisfy customers with speedy Internet service.

These optical paths include a main route, which is generally used for optical communication, and a preliminary route for communication failure when a main route fails.

1 is a schematic diagram of a general type light path conventionally used.

Referring to FIG. 1, a conventional optical path includes a main route (M) and a preroute (P) and a conduit (3) for guiding the main route (M) and a preroute (P) and both ends of the conduit (3). It includes a manhole (4) installed.

Each of the main route M and the preliminary route P is composed of an optical core 5 accommodating a transmission line and an optical cable 6 for tying the optical core 5.

As shown, in general, for communication, each optical core 5 for transmission and reception is required for each of the main route M and the preliminary route P, and therefore, at least four optical cores 5 are required. Will be used.

At this time, as shown in Figure 1, containing the optical cable (6) and two pre-root (P) optical core (5) containing two main route (M) optical core (5) that accommodates one line There is an optical path section in which the optical cable 6 passes through the same conduit 3, and this section is said to have a "duplex conduit 7".

In this overlapping pipeline (7) section, if damage or damage occurs in the pipeline (3) due to the construction of the neighboring area, both the main route (M) and the reserve route (P) are damaged and the service such as communication is interrupted. Things can happen.

Therefore, in order to prevent such a problem, these overlapping lines 7 need to be dualized into the main route M and the preliminary route P, respectively.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a system and a method for analyzing the root route dualization which makes it possible to dualize the main route and the preliminary route of the optical beam by identifying overlapping sections.

Therefore, in accordance with an aspect of the present invention, the track spatial information DB for storing and managing the position information of the optical path; A good service information DB for storing and managing information on components of the optical path including a conduit, an optical cable, and an optical core; A dualization route analysis simulation unit for determining whether the route is dualized based on the information stored in the good service information DB; And a GIS engine unit configured to output a route dualization target line as external data based on the information from the track spatial information DB.

The optical path route binary analysis system may further include a display unit for visually presenting data output from the GIS engine unit.

The optical path route dual analysis system may further include a schedule unit configured to periodically execute the dual path analysis simulation unit to accumulate current information.

The optical path route dualization analysis system may further include an inquiry / search unit for searching for and searching for the duality of the line unit or searching and searching the result of the extraction of the dualization target.

According to another aspect of the present invention, there is provided a method for analyzing an optical path route dualization, comprising: a first step of selecting a line for determining whether an optical path root dualization is necessary; A second step of searching for a core accommodating the selected line, an optical cable accommodating the core, and a conduit for guiding the optical cable; Determining whether there are two or more identical conduits on a line based on information from a good service information DB that stores and manages information about components of the conduit, the optical cable, and the optical path including the optical core; Three steps; And a fourth step of outputting a result to an external display when two or more identical channels are determined in one line in the third step.

According to still another aspect of the present invention, there is provided a method for analyzing an optical path | route route dualization, comprising: a first step of selecting a conduit for determining whether an optical path root dualization is required; Extracting an optical cable included in the selected conduit, an optical core accommodated by the optical cable, and a transmission line accommodated in the optical core; Determining whether there are two or more identical lines in the pipeline based on information from the good service information DB, which stores and manages information on components of the pipeline, the optical cable, and the optical path including the optical core. Three steps; And a fourth step of outputting a result to an external display when two or more identical lines are determined in one conduit in the third step.

As described above, the system and method for analyzing the optical path route dualization according to the present invention can dualize the main route and the preliminary route by analyzing the overlapping sections in the optically placed optical paths. Even if the system is damaged, it is possible to provide a seamless communication service without a communication failure.

Hereinafter, the same reference numerals will be described in detail with reference to the accompanying drawings, with reference to the same components preferred embodiments of the present invention. The terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings and should be construed in accordance with the technical meanings and concepts of the present invention.

The embodiments described in the specification and the configuration shown in the drawings are preferred embodiments of the present invention, and do not represent all of the technical idea of the present invention, various equivalents and modifications that can be substituted for them at the time of the present application are There may be.

2 shows a block diagram of an optical path route binary analysis system 1 according to one embodiment of the invention.

Referring to FIG. 2, the optical path route dualization analysis system 1 according to an embodiment of the present invention includes a track space information DB 10, a good service information DB 11, a dual path analysis simulation unit 12, and a GIS engine. A unit 13, a schedule unit 14, and an inquiry / search unit 15 are included.

The track spatial information DB 10 stores and manages GIS (Geographical Information System) location information of the optical path. For example, the track spatial information DB 10 may include information about the geographical coordinates at which an arbitrary ray path is located on the GIS map.

The good service information DB 11 stores and manages the accommodation relations and line information of optical fiber components such as the conduit 3, the optical cable 6, the optical core 5, and the like. For example, the shipping information DB 11 may include information such as the standard of the pipe 3, the optical cable 6, and the optical core 5, whether or not the dualization is performed.

The dualization route analysis simulation unit 12 determines whether the route is dualized based on the information stored in the good service information DB 11.

The GIS engine unit 13 works in conjunction with the dual route analysis simulation unit 12 to visually identify the route dualization target facility based on the information from the track spatial information DB 10 and the new route information DB 11. Outputs To this end, the optical path route binary analysis system 1 may further include a display such as a monitor capable of displaying data output from the GIS engine unit 13.

The scheduler 14 executes the binary route analysis simulation unit 12 at a predetermined cycle. Therefore, according to the operation of the scheduler 14, the dual route analysis simulation unit 12 periodically determines whether the route is dualized, and through the result of the determination, the user monitors and compares the information with the information indicating whether the dual path is actually dualized. By upgrading the DB 10 and the good use information DB 12, current information can be accumulated.

The search / search unit 15 functions to search for and find out whether or not dualization is performed on a line-by-line basis or to retrieve a result of extracting a dualization target. For this purpose, the inquiry / search unit 15 enables inquiry searching of the object of dualization and whether or not to be dualized through an input / output device (not shown) such as a mouse or a keyboard.

In addition, the optical path route dualization analysis system 1 according to an embodiment of the present invention may further include an undifferentiation section DB (not shown) that stores a result of determining whether or not the dualization from the route analysis simulation unit 12 is performed. have.

Hereinafter, an operation of the optical path root binary analysis system according to an embodiment of the present invention will be described with reference to FIG. 3.

FIG. 3 is a flowchart illustrating a method for analyzing a light path route to be dualized when installing a new light path according to an embodiment of the present invention.

Referring to FIG. 3, first, a line for determining whether a route route dualization is necessary from the line space information DB 10 is selected (S1).

Next, the core for accommodating the selected line is searched from the good service information DB 11 (S2), the optical cable accommodating the core is searched (S3), and the pipe for guiding the searched optical cable is searched (S4). .

Thereafter, the dualization route analysis simulation unit 12 determines whether two or more identical conduits exist on the line based on the information from the good service information DB 11, that is, it is dualized (S5).

If it is determined in step S5 that two or more identical lines are connected to one line, the result is stored in an undifferentiated section DB (S6) and displayed on a display device such as a monitor based on GIS (Geographic Information System) or drawing. It is displayed in the form (S7).

If it is determined in step S5 that there are less than two identical conduits in a line, the procedure ends without further proceeding. In this case, the fact may be displayed on a display device such as a monitor.

Next, an operation of the optical path root binary analysis system according to another embodiment of the present invention will be described with reference to FIG. 4.

4 is a flowchart illustrating a method of analyzing a non-redundant light path among existing light paths according to an embodiment of the present invention.

Referring to FIG. 4, first, a line for determining whether a route route dualization is required from the line space information DB 10 is selected (S10).

Next, the optical cable included in the selected pipe line is extracted from the good service information DB 11 (S11), the optical core accommodated by the extracted optical cable is extracted (S12), and the transmission line accommodated in the extracted optical core. It is extracted (S13).

Thereafter, the dualization route analysis simulation unit 12 determines whether there are two or more identical transmission lines in the pipeline section based on the information from the good service information DB 11, that is, it is dualized (S14).

If it is determined in step S14 that two or more identical transmission lines exist in one pipeline section, the result is stored in an undifferentiated section DB (S15), and the result is displayed on a display device such as a monitor based on a GIS or displayed in a drawing form. (S16).

If it is determined in step S14 that there are less than two identical conduits in a line, the process ends without continuing the procedure. In this case, the fact may be displayed on a display device such as a monitor.

The technical spirit of the present invention has been described above with reference to the accompanying drawings, but this is only illustrative of the preferred embodiments of the present invention and is not intended to limit the present invention. In addition, it is a matter of course that various modifications and variations are possible without departing from the scope of the technical idea of the present invention by anyone having ordinary skill in the art.

1 is a schematic diagram of a general type of light path conventionally used;

2 is a block diagram of an optical fiber route root analysis system in accordance with one embodiment of the present invention;

FIG. 3 is a flowchart illustrating a method for analyzing a light path route to be dualized when installing a new light path according to an embodiment of the present invention; FIG. And

4 is a flowchart illustrating a method of analyzing a non-redundant optical path among existing optical paths according to an embodiment of the present invention.

Claims (6)

Track spatial information DB for storing and managing location information of the optical path; A good service information DB for storing and managing information on components of the optical path including a conduit, an optical cable, and an optical core; A dualization route analysis simulation unit for determining whether the route is dualized based on the information stored in the good service information DB; And And a GIS engine unit configured to output a route dualization target line as external data based on the information from the track spatial information DB. The method of claim 1, And a display unit for visually presenting data output from the GIS engine unit. The method of claim 2, And a schedule unit configured to periodically execute the dual path analysis simulation unit to accumulate the currentized information. The method of claim 3, An optical path route dualization analysis system further comprising an inquiry / search unit for searching and searching for a circuit unit dualization or extracting a binary object. As an optical path root binary analysis method, A first step of selecting a line for determining whether a path route dualization is necessary; A second step of searching for a core accommodating the selected line, an optical cable accommodating the core, and a conduit for guiding the optical cable; Determining whether there are two or more identical conduits on the line based on information from the good service information DB for storing and managing information on the conduit, the optical cable, and the components of the optical path including the optical core. Three steps; And A fourth step of outputting the result to the external display when it is determined that two or more identical channels are present in one line in the third step; Ray root dualization analysis method comprising a. As an optical path root binary analysis method, A first step of selecting a conduit for determining whether optical path route dualization is required; Extracting an optical cable included in the selected conduit, an optical core accommodated by the optical cable, and a transmission line accommodated in the optical core; Determining whether there are two or more identical lines in a pipeline based on information from a good service information DB for storing and managing information about components of the pipeline, the optical cable, and the optical path including the optical core. Three steps; And A fourth step of storing the result in an undifferentiated interval database when it is determined in the third step that two or more identical lines exist in one pipeline; Ray root dualization analysis method comprising a.

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