KR100834705B1 - Apparatus and method for managing of line number sheet for mobile communication system - Google Patents

Abstract

A device and a method for managing a line number sheet in a mobile telecomm system are provided to automate management of the line number sheet by collecting and managing a core network line number sheet automatically, and improve service quality by monitoring a line state in real-time based on automating line number sheet management. A collector(120) collects core network line number sheet information from an element management system periodically or an information collection command of an operator computer. A classifier(130) classifies the collected core network line number sheet information into each area or equipment, and stores the classified core network line number sheet information to a database(190). An extractor(140) provides a search result to the operator computer by searching the database when a line number sheet inquiry request signal is received from the operator computer connected to a line number sheet manager. An updater(150) updates the line number sheet information stored in the database when a line number sheet information update request signal is received from the operator computer.

Description

Apparatus and Method for Managing of Line Number Sheet for Mobile Communication System}

1 is a view for explaining a connection relationship between a line number management device and a mobile communication system according to the present invention;

FIG. 2 is a detailed configuration diagram of the line number management device shown in FIG. 1;

3 is an exemplary diagram of line length data according to the present invention;

4 is a flowchart illustrating a line number management method according to an embodiment of the present invention.

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

10: line number management device 20-1 ~ 20-n: exchanger

30-1 ~ 30-n: Element management system 110: Control part

120: collecting unit 130: classification processing unit

140: extraction unit 150: update unit

160: interface 170: status monitoring unit

180: alarm unit 190: database

The present invention relates to a station management apparatus and method, and more particularly to a station management apparatus and method for systemizing the core network prefix information of the mobile communication system.

A core network line number sheet in a mobile communication system is a document for allocating and managing line numbers. The access numbering subsystem (ASS-T) and the QDF (Quick Distribute Frame terminal) Refers to a document that manages a line usage history allocated by each system connected to and connected to a port of a digital crossconnect system (DCS) side of a transmission network. Here, the QDF is a connection terminal used for coupling with an external device, and performs the function of coupling the internal receiving connector and the external device, and the DCS includes a digital line distribution function for the transmission system between the exchange and the base station controller. It is a device that performs management control functions such as line test, performance monitoring, device setting, and maintenance.

Currently, the operator information of the core network prefix of the mobile communication system is managed by the operator by hand and managed in the form of an electronic document (eg, an Excel document).

With the development of mobile communication system and the increase of subscribers, the construction area of mobile communication system is gradually expanding. At present, since the information of the switchboard is managed manually, the switchboard information of each exchange is independently constructed. There is a problem that systematic management of the captain is difficult.

In addition, when inquiring or modifying the master information, the operator must manually check the master information, which is constructed in the form of an electronic document for each exchange, so that it takes a lot of time to update the master information. Has a disadvantage in that the quality of service is deteriorated because it is difficult to deal with immediately.

The present invention has been made in order to solve the above problems and disadvantages, by automatically collecting and managing the core network switch information of the mobile communication system, the track leader for the mobile communication system that can automate the management of the track information There is a technical problem in providing a management apparatus and method.

Another technical problem of the present invention is to automate the management of line number information, so that the quality of service can be improved by monitoring the line state in real time.

According to an aspect of the present invention, there is provided a line management device for a mobile communication system according to an embodiment of the present invention. A classification processor for classifying core network prefix information collected by the collection unit by region or equipment and storing the information in a database; An extraction unit for searching for the database and providing a search result to the operator computer as the owner inquiry request signal is transmitted from an operator computer connected to the station management device; And an update unit which updates the station information stored in the database as the station information update request signal is transmitted from the operator computer.

In addition, the line manager management method according to an embodiment of the present invention comprises a first step of the collector collecting the switchboard information for each exchange from the element management system; A second step of classifying, by the classification processor, the number of the track information collected through the first step by region or by equipment and storing it in a database; A third step of determining, by the controller, whether the event is an event for occurrence of a circuit failure or an event for accessing an operator computer as an event is detected; And a fourth step of transmitting, by the controller, the fact that the circuit failure occurs to the operator computer when the circuit failure occurs as a result of the checking in the third step.

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

1 is a view for explaining a connection relationship between a line number management device and a mobile communication system according to the present invention.

As shown in the drawing, the line number management device 10 of the present invention is an Element Management System (hereinafter referred to as EMS) 30-1 to 30- connected to each switch 20-1 to 20-n. n), and collects the storage information from each EMS (30-1 ~ 30-n), classify by region / equipment and store, and inquire or modify the information of the loading dock information upon the request of the operator computer (40) To help.

Here, the EMSs 30-30-n are connected to the switchboards 20-1-20-n, respectively, and serve to monitor system shape and configuration information, system failure status, system setting change, and system status. Perform.

More specifically with reference to Figure 2 as follows.

FIG. 2 is a detailed configuration diagram of the line number manager shown in FIG. 1.

The track manager management apparatus 10 of the present invention includes a controller 110, a collector 120, a classification processor 130, an extractor 140, an updater 150, a user interface 160, and a database 190. It includes, and may further include a state monitoring unit 170 and the alarm unit 180.

The collecting unit 120 collects the core network prefix information at predetermined intervals from the EMSs 30-1 to 30-n connected to the switchboards of the synchronous and / or asynchronous mobile communication systems, respectively, or through the operator computer 40. Command to check information gathering command, for example, relay line status, relay line type, board mounting status and use of No.7 network (DIS-TRK-STS), and command to check relay line details. DIS-TRK-INF), command to check signal point or PCM information (DIS-CIC-INF), command to check game name (DIS-MSC-CONF), command to check PCM and game name ( Enter DIS-SLK-INF to access EMS and collect line number information.

The classification processor 130 classifies the core network prefix information collected by the collector 120 by region / equipment and stores the information in the database 190.

Here, the track information collected by the collection unit 120 and stored in the database 190 by the classification processing unit 130 is a main processor (MP), a parallel processor (PP), a card information (Card), and link information for each exchange. (Link), trunk number to which the line is assigned (TRF_F), line usage state (busy, busy, idle, etc.), routing information (RTE), line state (Class; CLS), signal point information connected to the power station (PCM ), TIE1 (exchange room QDF number connected to the exchange E1 line), station information, signal points, and the like, and the example is shown in FIG.

3 is an exemplary diagram of line length data according to the present invention.

As shown in FIG. 3, it can be seen that for each MSC, the collected MP, PP, card, link, TRF_F, status, RTE, CLS, PCM, TIE1, power information, and signal point information are managed in an array form.

When the extractor 14 request signal is transmitted from the operator computer 40 through the user interface 160, the extractor 14 retrieves the corresponding skipper information from the database 190 and searches the operator computer through the user interface 160. 40). Here, the command number inquiry request signal includes a command (DIS-TRK-STS) for checking the relay line status, the relay line type, whether the board is mounted, and the use of No. 7 network, and a command for checking the relay line detailed information (DIS- TRK-INF), command to check signal point or PCM information (DIS-CIC-INF), command to check country name (DIS-MSC-CONF), command to check PCM and country name (DIS- SLK-INF) and the like.

The updater 150 updates the corresponding tracker information previously stored in the database 190 when the switchboard information update request signal is transmitted from the operator computer 40 through the user interface 160.

In a preferred embodiment of the present invention, the line manager management device 10 may further include a state monitoring unit 170 and an alarm unit 180, the state monitoring unit 170 is a bad line of the line information being managed. If the occurrence of the monitoring unit monitors at a predetermined period, the alarm unit 180 notifies the operator computer 40 when a failure occurs in the line.

4 is a flowchart illustrating a line number management method according to an embodiment of the present invention.

First, the collecting unit 120 collects the switchboard information for each exchange from the EMS (S101). In this case, the collection unit 120 automatically collects line number information according to a preset cycle or collects information of an operator connected through the operator computer 40, for example, a relay line state, a relay line type, whether a board is mounted, and the like. Command to check the use of No.7 network (DIS-TRK-STS), command to check the details of trunk line (DIS-TRK-INF), command to check signal point or PCM information (DIS-CIC -Connect to EMS and collect line number information by entering -INF), command to check player name (DIS-MSC-CONF), and command to check player name (DIS-SLK-INF).

Next, the classification processing unit 130 classifies the area information collected by the collection unit 120 by region / equipment and stores them in a database (S103, S105). In this way, the core network prefix information is centrally stored and managed.

In this state, when a specific event is detected through the state monitoring unit 170 or the like (S107), the control unit 110 checks whether the event is about an occurrence of a line failure or an event for an operator computer access, and a line failure occurs. In this case, a message for notifying this is generated and transmitted to the operator computer via the alarm unit 180 (S201 and S203).

On the other hand, in case of an event for the operator access, the controller 110 authenticates the operator computer to be accessed (S301), and extracts and provides the leader number information to be inquired from the extraction unit 140 (S303). If the operator requests information update (S305), the user requests the update and updates the database 190 (S307). Otherwise, the process proceeds to step S101.

As such, those skilled in the art will appreciate that the present invention can be implemented in other specific forms without changing the technical spirit or essential features thereof. Therefore, the above-described embodiments are to be understood as illustrative in all respects and not as restrictive. The scope of the present invention is shown by the following claims rather than the detailed description, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention. do.

According to the present invention, the core network tracker information is collected for all exchangers, and classified and managed by region / equipment, thereby automating the collection, management, inquiry and update of the tracker information.

Accordingly, it is possible to automate simple repetitive manual operations of the operators to improve the operational work efficiency, establish the operational work process, and accurately calculate the facility status data of the exchanges of the respective countries.

Claims (8)

A line management device connected to a plurality of element management systems each connected to an exchange, A collector for collecting core network prefix information from the element management system; A classification processor for classifying core network prefix information collected by the collection unit by region or equipment and storing the information in a database; An extraction unit for searching for the database and providing a search result to the operator computer as the owner inquiry request signal is transmitted from an operator computer connected to the station management device; And An update unit which updates the station information stored in the database as the station information update request signal is transmitted from the operator computer; Port number management device for a mobile communication system comprising a. The method of claim 1, The collection unit collects the core network prefix information at predetermined intervals or collects the core network prefix information according to an information collection instruction of an operator connected through the operator computer. Management device. The method of claim 1, The core network prefix information includes main processor for each switch, parallel processor, card information, link information, trunk number to which a line is assigned, line use state, routing information, line state, signal point information connected to a power station, TIE1, power station information, A station management device for a mobile communication system comprising a signal point. The method of claim 1, The station management device may include: a state monitoring unit configured to check whether a defective line has occurred in the line information managed by the station management device at a predetermined cycle; And An alarm unit for notifying the operator computer when a bad line occurs as a result of the checking of the state monitoring unit; Line number management device for a mobile communication system further comprising a. A route management method which is performed in a route management device connected to a plurality of element management systems respectively connected to an exchange, A first step of collecting unit collecting the switchboard information for each exchange from the element management system; A second step of classifying, by the classification processor, the number of the track information collected through the first step by region or by equipment and storing it in a database; A third step of determining, by the controller, whether the event is an event for occurrence of a circuit failure or an event for accessing an operator computer as an event is detected; And A fourth step of transmitting, by the controller, the fact that the circuit failure occurs to the operator computer when the circuit failure occurs as a result of the checking in the third step; A port management method for a mobile communication system comprising a. The method of claim 5, wherein The first step may be a step in which the collection unit collects track number information from the element management system according to a predetermined period, or collects track number information from the element management system when an information collection command is input from the operator computer. A line number management method for a mobile communication system characterized by the above-mentioned. The method of claim 5, wherein A fifth step of authenticating, by the controller, the operator computer when the operator computer approaches, as a result of the checking of the third step; A sixth step of extracting, by the extracting unit, information of the master number from the database in response to the operator's request for inquiry of the operator's computer; And A seventh step of updating, by the update unit, receiving the update information from the operator computer and updating the database as an update command is transmitted from the operator computer; Line number management method for a mobile communication system further comprising a. The method of claim 5, wherein Line number information collected by the collection unit, the main processor for each switch, parallel processor, card information, link information, trunk number assigned line, line usage status, routing information, line status, signal point information connected to the station, TIE1 And management information for the mobile station system, comprising: station information, and signal points.

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