KR100434360B1 - Line distribution device performance monitoring data management device using shelf and its method - Google Patents

Abstract

SUMMARY OF THE INVENTION An object of the present invention is to manage performance monitoring data for monitoring the presence and the state of errors occurring in a circuit distribution apparatus, and to control magnetic data directly in each individual device shelf, thereby controlling the entire system of the circuit distribution apparatus. And to reduce the load on the workstation that performs the management to increase the efficiency of the workstation and to control the line distribution system more stable.

The configuration of the present invention comprises: command input means for inputting a command for requesting performance monitoring data by a circuit distribution apparatus manager; Control means for requesting the data transfer from the corresponding shelf when the manager input is requested by the command input unit, and receiving data from the corresponding shelf; A self means for transmitting performance monitoring data stored in the storage means to the control means every predetermined time unit when a data transmission request is received from the control means; And display means for displaying the performance monitoring data output by the control means receiving the data transmitted by the self means for the administrator to view.

Description

Circuit monitoring device performance monitoring data management device using shelf and its method

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a device for monitoring performance of a circuit distribution apparatus by a shelf and a method for managing the data. More specifically, the performance monitoring (PM) for monitoring the presence and error of an error occurring in the circuit distribution apparatus ; Performance Monitoring (MS) In managing data, each individual device, a shelf, directly manages its own data, so that the load of a workstation (W / S; Work Station) that controls and manages the entire system of the circuit distribution system. The present invention relates to a circuit monitoring apparatus performance monitoring data management apparatus using a shelf and a method thereof.

The transmission system includes a transmission transmitter for modulating and transmitting the original signal to be suitable for transmission, a reception transmitter for demodulating the modulated signal into an original signal, a transmission medium for connecting and transmitting signals between the transmission and reception devices, And a repeater for compensating or reproducing the loss of signal power according to the distance between the transmitting and receiving transmission devices.

In addition, the transmission and reception transmission apparatus includes a circuit distribution apparatus, and the circuit distribution apparatus increases the circuit utilization efficiency and centralizes the network structure by forming a transmission channel circuit by branch-beam combining each channel in the transmission signal in an arbitrary direction. .

However, it is necessary to always check whether the performance of each element of the circuit distribution apparatus is operating normally, and the data used for such inspection is performance monitoring data. Conventionally, the performance monitoring data is received from a shelf corresponding to every 15 minutes. It is managed by the workstation that controls the whole network.

Hereinafter, with reference to the accompanying drawings, a description will be given of the performance monitoring data management apparatus of the conventional line distribution apparatus.

As shown in Fig. 1, the configuration of a performance monitoring data management apparatus of a conventional line distribution apparatus is as follows.

Shelf unit, which is a unit that performs a function corresponding to each element of the circuit distribution device, and is a set of shelves 11, 12, ..., IN for transmitting performance monitoring data related to various errors occurring during the execution of the function at a set time. (10);

A workstation 20 for controlling an overall function of a circuit distribution apparatus and receiving and managing performance monitoring data transmitted at predetermined times from respective shelves of the shelf unit 10;

A database (30) for storing and outputting performance monitoring data according to the control signal of the workstation;

A command input unit (40) for instructing the circuit distribution apparatus manager to instruct the workstation (20) to perform processing such as reading of performance monitoring data;

And a display device 50 for displaying the data output from the workstation for viewing by the line distribution device manager.

The operation of the performance monitoring data management apparatus of the circuit distribution apparatus of the prior art made as described above is as follows.

Each of the shelves 11, 12,..., IN of the shelf unit 10 collects performance monitoring data on an error occurring while performing a given function in a circuit distribution apparatus according to a set time. Transfer to workstation 20.

The additional performance monitoring data mainly includes 'CV' indicating whether an error has occurred, 'ES' indicating time in seconds at which one or more CVs have occurred, 'SES' indicating time in seconds at which a specified number of CVs have been generated, and the SES. Data, such as 'UAS', that represents the time in seconds that it lasts.

The shelves 11, 12,..., IN collect the performance monitoring data generated for a predetermined time (15 minutes) and transmit them to the workstation 20 when a request is received from the workstation 20.

In this case, the shelves 11, 12, ..., IN have a buffer collecting current performance monitoring data and two buffers storing performance monitoring data stored for the previous 15 minutes.

The workstation 20 sends a request signal for receiving performance monitoring data from all valid shelves within 15 minutes for each shelf 11, 12,..., IN of the shelf unit 10 according to the workload. To receive the above performance monitoring data transmitted from each of the shelves 11, 12, ..., IN of the shelf unit 10, store it in the database 30, and take it out whenever necessary, and extract the data on an hourly basis, 1 The data of one unit is processed and stored again in the database 30.

The workstation repeats the operation every set time (15 minutes), receives the performance monitoring data from all the shelves in the circuit distribution apparatus and stores it in the database 30.

The workstation 20 retrieves the data stored in the database 30 and displays it through the display device 50 whenever the user requests through the command input unit 40.

However, many operations are required to perform the above tasks in the workstation 20, and a lot of time is required to drive the database 30, and accordingly, a lot of time is required for the task of controlling the entire circuit distribution apparatus. By being reduced, there is a problem that adversely affects the line distribution work requiring real time.

In addition, since the performance monitoring data transmitted from each shelf (11, 12, ..., IN) of the shelf unit 10 to the workstation 20 includes a lot of data that need not be processed when no error occurs. However, there is a problem that decreases the work efficiency of the workstation to perform other important tasks.

Accordingly, an object of the present invention is to solve the problems of the prior art as described above, and to manage the performance monitoring data for monitoring the presence and the error occurring in the circuit distribution apparatus, each individual device is By managing magnetic data directly in the shelf, it is possible to reduce the load on the workstations that control and manage the entire circuit distribution system, thereby increasing the efficiency of the workstations and making the control of the circuit distribution system more stable.

1 is a block diagram to which a performance monitoring data management apparatus of a circuit distribution apparatus according to the prior art is applied;

2 is a block diagram of a performance monitoring data management apparatus of a circuit distribution apparatus using a shelf according to an embodiment of the present invention;

3 is a flowchart illustrating an operation of a workstation to which a performance monitoring data management method of a circuit distribution apparatus using a shelf according to an embodiment of the present invention is applied.

4 is a flowchart illustrating the operation of the shelf according to the embodiment of the present invention.

The configuration of the present invention for achieving the above object is made as follows.

Command input means for inputting a command for requesting performance monitoring data by the circuit distribution apparatus manager;

Control means for requesting the data transfer from the corresponding shelf when the manager input is requested by the command input unit, and receiving data from the corresponding shelf;

A self means for transmitting performance monitoring data stored in the storage means to the control means every predetermined time unit when a data transmission request is received from the control means;

And display means for displaying the performance monitoring data output by the control means receiving the data transmitted by the self means so that an administrator can view it.

Another configuration of the present invention for achieving the above object is made as follows.

Requesting performance monitoring data transmission to a corresponding shelf according to a request of a circuit distribution apparatus manager;

If the performance monitoring data collected in advance from the corresponding shelf in accordance with the transmission request of the step is transmitted, and comprises the step of outputting the screen so that the line distribution device administrator can see the data.

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

As shown in FIG. 2, the configuration of the circuit monitoring apparatus performance monitoring data management apparatus using the shelf according to the embodiment of the present invention is as follows.

It is a unit that performs the corresponding function in each element of the circuit distribution device, and collects performance monitoring data related to various errors occurring during the execution of the function at set time intervals, and stores the data for each fixed time unit and sends the data to the transmission request signal. Shelf unit 60 for transmitting the corresponding data;

Controlling the overall function of the circuit distribution device, according to the performance monitoring data request from the circuit distribution device manager, request the corresponding data transmission to the shelf unit 60, and accordingly controls to view the received data to the administrator Workstation 70; A command input unit 80 for instructing the circuit distribution apparatus manager to instruct the workstation 70 a request for the performance monitoring data or the like if necessary;

And a screen display device 90 for displaying the data output from the controller 70 so that the line distribution device manager can view the data.

The operation of the embodiment of the present invention made as described above is as follows.

The shelf unit 60 is a unit that performs a function corresponding to each element of the circuit distribution apparatus. The shelf unit 60 collects performance monitoring data related to various errors occurring during the execution of the function at set time intervals, and stores data for each predetermined time unit. Then, the corresponding data is transmitted according to the transmission request signal.

In addition, the workstation 70 controls the overall function of the circuit distribution apparatus, requests data corresponding to the shelf unit 60 according to the performance monitoring data request from the circuit distribution apparatus manager, and transmits the data received accordingly. Control the view for administrators.

The command input unit 80 instructs the workstation 70 to request the performance test data, etc., if necessary by the line distribution apparatus manager, and the screen display device 90 transmits the data output from the control unit 70 to the line. Mark the distribution manager for viewing.

Referring to FIG. 3, the operation of the workstation 70 will be described in detail as follows. When a signal for requesting performance monitoring data is input through the command input unit 80 by the circuit distribution apparatus manager (S10), the workstation 60 creates a data request format corresponding to the request of the manager ( S11).

Then, by transmitting the data request format to the self in the self unit 60, the performance monitoring data is requested (S12).

Then, it waits until the performance monitoring data requested in step S12 arrives from the self, and when the corresponding performance monitoring data arrives (S14), the data is output to the screen display device 90 and the rotation distribution device manager. Allows you to see the corresponding data.

Meanwhile, as shown in FIG. 4, each of the shelves 61, 62,..., 6N of the shelf unit 60 collects performance monitoring data generated in the magnetic zone at all times (S20).

In addition, it is determined whether the amount of data collected in the step S20 has been the amount for the first reference time (15 minutes) (S21). Continue to collect performance monitoring data until the volume is reached.

However, when the amount of data collected in the step S21 becomes the amount during the first reference time, the self stores the value and calculates and collects the performance monitoring data of the second reference time (1 hour). (S22).

Then, it is judged whether the collected performance monitoring data is as much as the second reference time (S23), and if it is not, the self continues to perform until the amount for the next first reference time. Return to step S20 to collect the monitoring data.

By the way, if the amount of data collected in the step (S23) is the amount during the second reference time, the self stores the value, and calculates and collects the performance monitoring data in units of the third reference time (1 day) (S24)

Then, it is judged whether the collected performance monitoring data is as much as the third reference time (S25), and if it is not, the self continues to perform until the amount for the next first reference time. Return to step S20 to collect the monitoring data.

However, when the amount of data collected in the step (S25) is the amount during the third reference time, the self stores the value, and if the system is not initialized or a sudden situation occurs (S27), again Returning to step (S20) to continue collecting performance monitoring data until the amount for the first reference time of the, and calculates and collects the performance monitoring data for the next third reference time.

Self stores the data for the first reference time, the data for the second reference time, and the data for the third reference time, which are collected and calculated in the above manner, and the corresponding data request request is received from the workstation. When it comes, it sends the data.

The first reference time, the second reference time, and the third reference time are set to 15 minutes, 1 hour, and 1 day, respectively, but the line distribution device manager may adjust the values to different values. Considering that the total number of shelves can be up to 48 in the whole circuit splitter, managing the performance monitoring data for all the shelves in the workstation adds a heavy load to the workstation. By managing the performance monitoring data in the above manner in every self, it is possible to smoothly perform the line distribution device control function, which is the work of the workstation.

In addition, there is a large amount of invalid data, which is also processed as soon as it is collected in the self, thus improving efficiency significantly compared to conventional data processing.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, conversions, and modifications are possible within the scope without departing from the technical spirit of the present invention. It will be apparent to those who have knowledge.

Therefore, in the present invention operating as described above, in managing the performance monitoring data for monitoring the presence or absence of an error occurring in the circuit distribution apparatus, by allowing each individual device to manage magnetic data directly, By reducing the load on the workstation that controls and manages the entire system, the efficiency of the workstation can be increased, and the circuit distribution system can be controlled more stably.

Claims (4)

Command input means for inputting a command for requesting performance monitoring data by the circuit distribution apparatus manager; Control means for requesting the data transfer from the corresponding shelf when the manager input is requested by the command input unit, and receiving data from the corresponding shelf; A self means for transmitting, to the control means, performance monitoring data stored in the storage means every set time unit when there is a data transmission request from the control means; Display means for displaying the performance monitoring data output by the control means receiving the data transmitted by the self means for the administrator to view; Performance monitoring data management device of the line distribution apparatus using a self . Requesting performance monitoring data transmission by a corresponding self according to a request of a circuit distribution apparatus manager; When the performance monitoring data collected in advance from the corresponding self according to the transmission request of the step is transmitted, the line distribution device using a self characterized in that it comprises the step of outputting the screen so that the line distribution device manager can see How to monitor performance monitoring data. According to claim 2, The method for collecting performance monitoring data in the shelf, Collecting performance monitoring data for a first reference time; Storing the performance monitoring data for the first reference time collected in the step, and collecting the performance monitoring data for the second reference time; Storing the performance monitoring data for the second reference time collected in the step, and collecting the performance monitoring data for the third reference time; Storing the performance monitoring data for the third reference time collected in the step, and continuously collecting the performance monitoring data for the third reference time until an unexpected situation such as system initialization occurs. Performance Monitoring Data Management Method for Circuit Distribution Device The method of claim 3, wherein The first reference time is set to 15 minutes, the second reference time is set to 1 hour, and the third reference time is set to one day, the line distribution apparatus performance monitoring data management method using self.