KR100266262B1 - Method for network management control in sun workstation - Google Patents

Abstract

The present invention relates to a network management control method of a sun workstation, and the network management control function transmitted from the electronic switchboard and periodic information about the status of the network and the switch and whether the network management control operation is performed every 15 minutes. The total traffic information that provides the number of outgoing calls and the number of routes, which are no circuits in the corresponding route group, are output in two digits for each root group. The route group traffic information provided for L, BC, ABS, CC, and OS, and the critical, major, and minor status of the system widow are output through the lamps. For the efficient network management of itself, the network management control function and the network manager or operator The network management control main graphic table by checking the status and network management control operation, the manual network management control table for observing more detailed network management traffic control and code control status, and the automatic network management control table are outputted. It is effective to provide management and convenient operation environment.

Description

To control network management of a wire workstation

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sun workstation, and in particular, a network management control of a sun workstation to interface with a full electronic telephone eXchange to check whether network management is operating. It is about a method.

The network management control method of the conventional sun workstation is not only a network management function of the switch itself using a graphic panel, but also a network manager or an operator can check the overall state of the network and the switch and whether the network management control operation is performed at all times. There was a problem that it could not provide an environment.

The present invention has been made to solve such a problem, the purpose of which is to manage the network management function and the overall state and network management control operation of the network manager and the operator at all times for efficient network management of the electronic switchboard itself. It is to provide a network management control method of a sun workstation to provide a graphic panel to check whether or not.

The present invention for achieving this object relates to a network management control method of a sun workstation, S-bus card that is a controller card that receives the status of the exchange and the network management control operation transmitted from the electronic switchboard by a serial bus method Wealth; It interfaces with the S-bus card part and outputs information on the status and network management control of the exchange transmitted from the electronic switchboard to the network management control main graphic table, and the manual / automatic network management control table in the network management control main graphic table. A controller for controlling selection; A main graphic component interfaced with the controller and outputting a network management table main graphic panel according to the control of the controller; A sub-graphics interface which is interfaced with a control unit and outputs a detailed graphic panel by a selective command among manual / automatic network management control tables in the network management control main graphic table; It includes an S-bus card section, a control section, a main graphics section, and a sub-graphics section, and a line workstation interfacing with a central control process in an electronic switchboard and an internal processor communication network.

Next, the main graphic component provides the total number of incoming and outgoing call data every 15 minutes for the network management function transmitted from the electronic switch and the periodic information on the status of the network and the switch and whether the network management control is operating. It outputs the total traffic information and the number of routes, which are no circuits in the corresponding route group, every 30 seconds in two digits for each route group, and outputs OFR, BCH, ABS, Path overload traffic information provided for SCC and OS, and system overload status information for outputting critical, major and minor statuses for system widows are output through a lamp.

Next, in the sub graphic component, the manual network management control graphic is a control measure according to the operator's judgment about the overload condition of the network when a traffic congestion occurs in a specific called number or destination area in the communication network with the electronic switching center. If the registered information related to the manual network management control changes, provide the function to check the real time information through the network management panel, and select the code control and the root control for the manual network management. In this case, the currently registered information is output to the screen in the form of a table.

Next, the automatic network management control graphic in the sub-graphics component detects the incoming code whose call completion rate is reduced due to traffic pimps in the communication network with the electronic switch, and limits the routing by the electronic switch. In the outgoing line group, when the number of relay lines falls below the threshold set by the operator, it automatically limits outgoing traffic for the relevant relay line group.When there is a change in the relay line reservation control function and registered information related to the automatic control, It provides the function to check the real time information through the network management panel, and when the code control or the root control for automatic network management is selected, the currently registered information is displayed on the screen in the form of a table. It features.

1 is an overall block diagram of a network management control method of a sun workstation according to the present invention;

2 is a main graphical configuration of the present invention for the network management control method of the sun workstation,

Figure 3 is a manual control sub-graphical configuration of the present invention for the network management control method of the sun workstation,

Figure 4 is an automatic control sub-graphical configuration of the present invention for the network management control method of the sun workstation.

<Description of the code | symbol about the principal part of drawing>

10: electronic exchange 20: line workstation

21: S-bus card unit 23: control unit

25: main graphics component 27: sub graphics component

Hereinafter, the objects and features of the present invention will be described in more detail with reference to the accompanying drawings so that the objects and features of the present invention can be more clearly understood.

1 is an overall block diagram of a network management control method of a sun workstation according to the present invention, which includes an electric switch 10, a sun workstation 20, an S-bus card unit 21, and a controller ( 23, the main graphic component 25, and the sub graphic component 27.

The sun workstation 20 is connected to the central control process (Centra Control Process) and the internal processor communication (hereinafter referred to as IPC) network in the electronic switch 10 through the S-bus card unit 21 ( Network interface) and a block having an S-bus card section 21 and a Unix operating system.

The S-bus card unit 21 is a controller card that communicates in a serial bus manner, and includes a dual port random access memory (hereinafter, abbreviated as DPRAM) and an MC68360 central processing unit (not shown internally). Central Processing Unit (hereinafter, abbreviated as CPU) and a serial communication controller (hereinafter, abbreviated as SCC) are provided to communicate with the electronic switchgear 10 and the line workstation 20. Make sure

In addition, the S-bus card unit 21 is interfaced with a control unit in the sun workstation 20 to transmit / receive control information necessary for network management.

DPRAM is a dual-port memory, 4Mbps RAM that reads and writes messages, and stores message queues for each process to interface with the SCC through the MC68360 CPU's internal processor. One block of memory to make it possible.

The MC68360 CPU adopts 32 sliding window schemes and employs an IPC mechanism for fast communication speed and communication without loss in case of switching of 8 Mbps electronic switch 10. The method is S-bus card part. Various messages stored in the DPRAM in the 21 are adopted by using the 32 sliding window technique to transmit various messages to the electronic switchgear 10 through the use of a protocol processing routine, a high level Data Link Control driver, and an SCC. Receive

The control unit 23 in the line workstation 20 can communicate a message about network management information between the main graphic unit 25, the sub graphic unit 27, and the S-bus card unit 21. To control.

The main graphic component 25 is interfaced with the control unit 23, and a menu bar of a user machine interface (hereinafter, abbreviated as PMI) in the line workstation 20 that is an operator terminal. In the View menu, the network management table main graphic list is output, and the manual network management control table and the automatic network management control are controlled by the sub graphic configuration unit 27 through the control unit 23. Outputs the table and the exit table to be selectively adjusted.

The sub graphic configuration unit 26 is interfaced with the control unit 23. From the main graphic configuration unit 25, the network management control is performed by an optional command among the manual network management control table, the automatic network management control table, and the exit table. Print in detail.

The main graphic of the network management panel is a main graphic configuration diagram of the present invention for the network management control method of the sun workstation as shown in FIG. 2, and includes the network management table 200 and the overall traffic 201. Table, Route Group Traffic (202) table, System Overload Status (203) table, Manual Network Management Control (204) table, automatic network management Automatic Network Management Control (205) table, Exit table consists of a graphical view of the network management panel at a glance, manual network management control and automatic network management control button selection This allows you to observe more detailed network management traffic control and code control status.

If you select the Exit table, you are always returned to the network management main graphic table.

Before outputting the network management panel, a message about whether the state of the window is activated / deactivated is transmitted from the sun workstation 20 to the electronic switchboard 10, and the manual network management control and the automatic network management control Request data corresponding to network management.

The electronic switch 10 receiving the network management data request through the PMI transmits a periodic information signal to the network management 200 main graphic table of the workstation 20.

The periodic information transmitted from the electronic switchgear 10 includes the total traffic 201 information providing the total incoming and outgoing call count data at 15 minute intervals, and the low circuit that there is no circuit in the corresponding root group every 30 seconds. Route group traffic (202) which is composed of two digits for each route group and outputs to the RF group, BCH, ABS, CSH, and OSS every 5 minutes. ) Information, and system overload status 203 information that outputs the status of critical, major, and minor for the system widow through the lamp.

After receiving data corresponding to manual network management and automatic network management in order to observe more detailed network management traffic control and code control status, the manual network management control table and the automatic network management control (205) ) Select the table.

First, when the manual network management control button is pressed, the manual control sub graphic configuration diagram of the present invention for the network management control method of the sun workstation is output as shown in FIG.

The manual network management control graphic 300 configuration diagram outputs all information (root number, limit rate, function, etc.) according to code, route registration, change, and deletion for the manual control function among the network management functions on the graphic screen. .

In addition, manual network management control refers to taking control measures at the discretion of the operator regarding network overload conditions when a traffic congestion occurs in a specific destination number or destination area in a communication network. Control belongs to this.

As such, if there is a change in registered information related to manual network management control, the network management panel provides a function to check real-time information.

When the code control 301 and the route control 302 are selected in the manual control of the network management panel, the currently registered information is output on the screen in the form of a table, and a large number of cathode ray tube tubes are exchanged from the exchange to the operator terminal. When a Cathode Ray Tube (abbreviated as CRT) and a personal computer (hereinafter referred to as PC) or a sun workstation can be used, a command for a network management manual control is performed at an operator terminal. The changed information is immediately updated in the network management panel.

Next, when the automatic network management control button is pressed, the automatic control sub graphic configuration diagram of the present invention for the network management control method of the sun workstation is output as shown in FIG.

Automatic network management control graphic 400 configuration diagram shows all the information (code number, limit rate, etc.) according to registration, change, and deletion of incoming code control and relay line reservation control for automatic control function among network management functions. Output

In addition, the automatic network management control detects the incoming code whose call completion rate has been significantly reduced due to traffic paging in the network and limits the routing by the switch itself, and the threshold set by the number of available relay lines in the outgoing line group when the relay line is busy. If it falls below, there is a relay line reservation control function that automatically limits outgoing traffic for the corresponding relay line group.

As such, when there is a change in registered information related to automatic control, the network management panel provides a function to check the real-time information.

When the code control 401 or the route control 402 is selected in the automatic control of the network management panel, the currently registered information is displayed on the screen in the form of a table, and a large number of CRTs are transmitted from the exchange to the operator terminal. When a PC or a sun workstation can be used, if any operator terminal executes a command related to automatic network management, the changed information is immediately updated in the network management panel.

In conclusion, the network management control function, the network manager control and the network manager or operator to check the overall status of the network and the exchange and whether the network management control operation for efficient network management of the electronic switchboard itself in the Sun workstation, Output to manual network management control table and automatic network management control table.

In the above-described invention, the network management function and network manager or operator check the overall state of the network and the switch and whether the network management control operation for efficient network management of the electronic switchboard itself in the sun workstation network management By outputting to the control main graphic table, manual network management control table, and automatic network management control table, it is possible to provide efficient network management and convenient operation environment.

Claims (4)

It checks the network management function of the electronic switchboard, the status of the network and the switch, and whether the network management control works at the workstation. In the network management device, An S-bus card unit which is a controller card which receives a state of a switch and a network management control operation transmitted from the electronic switch by a serial bus method; Interfaced with the S-bus card unit, outputs information on the status and network management control of the exchange transmitted from the electronic switchboard to a network management control main graphic table, and manual / automatic network in the network management control main graphic table. A control unit controlling to select a management control table; A main graphic component interfaced with the controller and outputting the network management table main graphic panel under the control of the controller; A sub-graphics interface which is interfaced with the control unit and outputs a detailed graphic panel by a selective command among manual / automatic network management control tables in the network management control main graphic table; And a sun workstation comprising said S-bus card portion, a control portion, a main graphics component, and a sub graphics component, which interface with a central control process in said electronic switchboard and an internal processor communication network. Network management device of the line workstation. The method of claim 1, The main graphic component is: Periodic information on the network management function transmitted from the electronic switch and the status of the network and the switch and whether or not the network management control operation is performed is the total traffic information providing the total incoming and outgoing call count data every 15 minutes, and 30 The number of routes, which are no circuits in the corresponding route group, is composed of two digits for each root group, and the output is divided into FS, BCH, ABS, SHC, and OS by root group every 5 minutes. And a system overload status information for outputting path group traffic information for the system overload, and a system overload status information for a critical, major, and minor status of the system widow. The method of claim 1, The manual network management control graphic in the sub graphic component is: When traffic congestion occurs to a specific called number or destination area within the communication network with the electronic switchboard, a control action is taken according to the operator's judgment about the overload condition of the network, and registered in relation to the manual network management control. When the information changes, it provides the function to check the real-time information through the network management panel. When the code control and the root control for manual network management are selected, the currently registered information is displayed in the form of a table. Network management control method of the sun workstation, characterized in that output on the screen. The method of claim 1, The automatic network management control graphic in the sub graphic component is: Incoming control function that limits the routing by detecting the incoming code with reduced call completion rate due to traffic pimp in the communication network with the switchboard and the number of relay lines in the outgoing line group during trunk line congestion is below the threshold set by the operator. It is a function to automatically limit outgoing traffic for the relevant relay line group when it falls to the relay line reservation control function and to check the real time information when the registered information related to the automatic control changes. A network management control method of a sun workstation, which is provided through a network management panel and outputs the currently registered information in the form of a table when selecting code control or root control for automatic network management.

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