KR100204570B1 - Channel monitoring method in use remote monitoring system for intergrated network management - Google Patents

Abstract

The present invention adds a remote channel selection method and system between the primary monitoring system and the secondary monitoring system to select and display the input information source irrespective of the primary monitoring system. It is about a monitoring method.

Description

Remote Monitoring System for Integrated Network Management and Channel Monitoring Method Using the Same

The present invention installs a primary information monitoring system in each communication provider's situation room, and a secondary information monitoring system in a national comprehensive management center to provide integrated network management for integrated management of communication resources at a national level. It relates to a remote monitoring system and a channel monitoring method using the same.

In case of damages of telecommunication facilities due to flood or typhoon, it is necessary to collect information from various information channels and judge comprehensively as it can damage not only the information on the site but also the entire communication network. . To this end, each service provider uses its own network management and information collection system to recover its own communication network by identifying damages and installing alternative communication networks. However, as the number of telecommunication operators increases and the types of telecommunication networks diversify, in case of emergencies due to large-scale disasters, communication restoration through joint cooperation, such as jointly using communication facilities between telecommunications operators, is required. The recovery efficiency of the communication network is low.

Accordingly, the present invention provides an integrated network management system for integrated management of communication resources at a national level, thereby providing a remote monitoring system for integrated network management and a channel monitoring method using the same. Its purpose is to.

The present invention for achieving the above object is a primary monitoring system that collects and displays its own network management and information collection data for each carrier, and the primary monitoring system of the respective carriers to selectively collect the desired communication A secondary monitoring system for displaying the monitoring information of the operator, and the transmission path for transmitting the channel selection and data information between the primary monitoring system and the secondary monitoring system.

In addition, the initialization step of the system for selecting a channel, the event waiting step of waiting for the channel supply from the initialization step, selecting the primary monitoring channel according to the primary monitoring channel selection request from the event waiting step, Displaying information of the selected primary monitoring channel to a primary information output unit and confirming whether a secondary information output unit exists; and if the secondary information output unit exists as a result of the checking, performing transmission through a transmission path; Returning to the event waiting state and immediately returning to the event waiting state if not present; checking the primary information output in response to the second monitoring channel selection request in the event waiting step; and confirming the primary information If there is an output part, the information is displayed to the primary information output part. And then returns to the event wait state, does not exist, it performs the transmission through a transmission channel characterized by comprising the step of returning to the event waiting state.

In addition, the step of initializing the system, selecting the primary monitoring system from the initializing step of the system, confirming whether the primary information output selection of the selected primary monitoring system, and outputting the primary information as a result of the confirmation If selected, transmitting the selection channel information to the primary monitoring system, displaying the information to the secondary information output unit, and then returning to selecting the primary monitoring system, and the primary information output is not selected as a result of the confirmation. If not, it is characterized in that it comprises the step of returning to the step of selecting the primary monitoring system after displaying the information to the secondary information output unit.

1 is a block diagram of a system according to the invention.

2 is a block diagram of a remote monitoring system for integrated network management according to the present invention.

3 is a flow chart of channel control in a primary monitoring system.

4 is a flow diagram of a circle channel control in a secondary monitoring system.

* Explanation of symbols for main parts of the drawings

1: primary monitoring system 2: transmission path

3: secondary monitoring system 11: information input unit

12: primary channel selector 13: secondary channel selector

14: primary channel output unit 21: secondary channel selector

22: secondary channel control unit 23: secondary information output unit

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

1 is a block diagram of a system according to the present invention, which includes a primary monitoring system 1 for collecting and displaying its own network management and information collection data for each service provider, and a primary monitoring system 1 for each service provider. Channel to transfer the channel selection and data information between the primary monitoring system (1) and the secondary monitoring system (3), and the secondary monitoring system (3) to selectively display the monitoring information of the desired communication service provider in one place. It consists of (2).

2 is a block diagram of a remote monitoring system for integrated network management according to the present invention. The primary information monitoring system 1 shown in FIG. 1 is an information input unit 11 composed of a network management system or an information collection device, and a primary channel for outputting selected information channels by multiplexing information channels of various information input units. A selector 12, a primary information output unit 14 for displaying the selected output channel information, and a primary channel selector 13 for controlling an operator to select a desired output.

In addition, the secondary monitoring system 2 includes a secondary channel selector 21 for multiplexing information channels of various primary monitoring systems to output a selected information channel, and a secondary information output unit 23 for displaying selected output channel information. ) And a secondary channel control unit 13 to control the secondary channel selector 21 to allow the operator to select a desired output.

Here, a signal form (a) between the information input unit 11 and the primary channel selector, a signal form (b) between the primary channel selector and the primary information output unit, and between the primary channel selector and the secondary channel selector The signal form (c) and the signal form (d) between the secondary channel selector and the secondary information output unit are similarly applied to analog video signal data to physically select only the output line, thereby maintaining homogeneity. It can be implemented without using special devices and control methods.

On the other hand, the signal form (e) between the primary channel control unit and the secondary channel control unit is transmitted through digital and analog communication networks as signal data having a voice level band.

3 is an operation flowchart of the primary monitoring system, the operation of which is described as follows.

In the initialization phase 41 of the system from the start signal, the primary channel is initially selected as the basic operating mode. Thereafter, in the second step, as an event waiting step 42, when a channel selection request is made by the primary monitoring system, the desired channel is selected 43 among a plurality of input information sources, and information is displayed on the information output unit by the primary information output unit ( 44). The third step is to check whether the secondary information output unit exists (45), if present, transmits the selected channel information to the secondary monitoring system (46) via the transmission path (2). On the other hand, when there is a channel selection request from the secondary monitoring system in the second stage of waiting for an event, it is determined whether or not to display this output as the primary information output (47) and the information is displayed by the primary information output unit (48). Then, the selected channel data is transmitted 49 to the secondary monitoring system through the transmission path.

4 is an operation flowchart of the secondary monitoring system. In the initializing step 51 of the system, one of the primary monitoring systems is initially selected as the basic operation mode. The second step is to select one of the multiple primary monitoring systems (52), and the third step is to decide whether to change the channel of the selected primary monitoring system (53) and to transmit the selected channel information when the change is made. The transmission (55) to the primary monitoring system via the furnace (2).

As described above, according to the present invention, by providing a system for transmitting input information in the local situation management center to the central situation management center, the information collection system can be brought online and analyzed in various environments.

In addition, if the present invention is applied, it can be used as a monitoring system for centrally grasping a situation by applying it as a monitoring system for a method, safety management, and the like.

Claims (6)

A primary monitoring system that collects and displays its own network management and information collection data for each service provider, and a second monitoring that selectively displays the monitoring information of a desired service provider by collecting the primary monitoring system of each service provider in one place. Remote monitoring system for the integrated network management, characterized in that the system consisting of a transmission path for transmitting channel information and data information between the primary monitoring system and the secondary monitoring system. The apparatus of claim 1, wherein the primary monitoring system comprises a plurality of information input units configured as a network management system or an information collection device, and a primary channel selector configured to multiplex information channels of the plurality of information input units to output selected information channels. And a primary information output unit displaying the selected output channel information, and a primary channel control unit configured to control the primary channel selection unit so that an operator selects a desired output. system. The display apparatus of claim 1, wherein the secondary monitoring system multiplexes information channels of the plurality of primary monitoring systems to output a selected information channel, and a secondary channel selection to display the selected output channel information. And a secondary information control unit for displaying the selected output channel information, and a secondary channel control unit for controlling an operator to select a desired channel by controlling the secondary channel selection unit. Monitoring system. The method of claim 1, wherein the signal form between the information input unit and the primary channel selector, which is a signal form between the primary and secondary monitoring systems, the signal form between the primary channel selector and the primary information output unit, and the primary channel selector. The signal form between the secondary channel selector and the secondary channel selector and the secondary channel information output unit are the same as the analog video signal data, and the physical form selects only the output line to maintain homogeneity. Remote monitoring system for integrated network management, characterized in that to enable. Initializing a system for selecting a channel, waiting for an event to wait for a channel supply from the initializing step, selecting a primary monitoring channel according to a primary monitoring channel selection request from the event waiting step, and selecting the selected channel; Displaying information of the primary monitoring channel to the primary information output unit and checking whether the secondary information output unit exists; and if the secondary information output unit exists as a result of the checking, performing transmission through a transmission path and then performing the event. Returning to the standby state and immediately returning to the event standby state if not present; checking the primary information output in response to the second monitoring channel selection request in the event waiting step; and as a result, the primary information output unit If present, the information is displayed on the primary information output unit, and the event is performed after transmission through the transmission path. And returning to the standby state, and if not present, performing the transmission through the transmission path and then returning to the event standby state. Selecting a primary monitoring system from a system initialization step, initializing the system, checking whether the primary information output is selected by the selected primary monitoring system, and selecting the primary information output as a result of the confirmation If so, transmitting the selected channel information to the primary monitoring system, displaying the information to the secondary information output unit and returning to selecting the primary monitoring system, and if the primary information output is not selected as a result of the checking And returning to selecting the primary monitoring system after displaying the information on the secondary information output unit.