JPH0821978B2 - Command input control method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Outline] In a centralized maintenance operation center for centrally maintaining a plurality of exchanges, an input parameter input as a prologue before inputting a command input for controlling a target exchange is stored, When a command with input parameters omitted is input, the input parameters that have been previously stored can be added to omit the input parameters.

[Industrial applications]

The present invention relates to improvement of a command input control system in a centralized maintenance operation center that centrally maintains a plurality of exchanges.

[Conventional technology]

Centralized maintenance operation systems are being put into practical use as part of streamlining telephone network maintenance operations.

FIG. 4 is a diagram showing an example of a centralized maintenance operation system to which the present invention is applied.

In FIG. 4, a centralized maintenance operation center 1 is commonly installed for a plurality of exchanges 2.

Centralized maintenance operation center 1 is a digital terminal (D
T) 11, Digital Link Interface Device (DLIF) 1
2, common line signaling device (CS) 13, central control unit (CC) 14,
A main storage device (MM) 15, a display device (VDU) 16, a printer device (PRT) 17, and the like are provided, and are connected by a transmission line 3 to each exchange 2 to be maintained and operated.

In the central maintenance operation center 1, the maintenance person displays the display device.
By transmitting various commands input from 16 to the required exchange 2 via the transmission line 3, the operating state of the exchange 2 is controlled, and various types are transmitted from the exchange 2 via the transmission line 3. By displaying the message on the display device 16 or outputting it to the printer device 17, the maintenance person is notified of the operating state of the exchange 2.

Therefore, even if a maintenance person is not stationed at each exchange 2, the maintenance and operation of each exchange 2 can be performed from the centralized maintenance operation center 1.

When a maintenance person operates an input request key (not shown) on the display device 16 in order to input a required command for the required exchange 2, the central control unit 14 which receives the input request signal from the display device 16 performs maintenance. A message prompting the user to enter the password
To be displayed.

When the maintenance person looking at the password input request message inputs the pre-registered password from the display device 16, the central controller 14 confirms that the password received from the display device 16 is pre-registered. The display device 16 displays an input request message to the maintenance person for the identification information of the target exchange 2 (hereinafter referred to as the opposite station name).

When the maintenance person who sees the opposite station name input request message inputs the opposite station name given to the exchange 2 to which the command is to be transmitted from the display device 16, the central control unit 14 confirms the received opposite station name. , A command input request message is displayed on the display device 16.

When the maintenance person who views the command input request message inputs a required command from the display device 16, the central controller 14 controls the digital link interface device 12 and the exchange 2 designated by the received opposite station name.
Connecting the digital terminal 11 accommodating the transmission path 3 to the common line signal device 13 and receiving the received command from the common line signal device 13 and the digital link interface device.
It is sent to the transmission line 3 reaching the exchange 2 designated by the opposite station name via 12 and the digital terminal 11.

In the designated exchange 2, the central control unit 23 sends a command arriving from the transmission line 3 to the digital terminal.
21 and common line signaling device 22 for reception and execution.

[Problems to be solved by the invention]

As is clear from the above description, in the conventional command input control method, the maintenance person must always enter the password and the opposite station name when inputting a command to the exchange 2.
I had to enter it as a prologue before I entered the command.

Therefore, even when the same maintenance person continuously transmits a plurality of commands to the same exchange 2, each time he / she inputs each command, the same password and opposite station name are used as a prologue before the command is input. I had to type it repeatedly.

[Means for solving problems]

 FIG. 1 is a diagram showing the principle of the present invention.

In FIG. 1, 1 is a central maintenance operation center, 2 is an exchange, and 3 is a transmission line.

Reference numeral 100 is an input parameter registration omission means provided in the centralized maintenance operation center 1 according to the present invention.

[Action]

The input parameter registration omitting means 100 stores a predetermined input parameter input as a prologue before inputting a command input to control the target exchange (2), and a command in which the input parameter is omitted is stored. When input, the input parameter input as the stored prologue is extracted and used as the prologue of the command in which the input parameter is omitted.

Therefore, if the input parameters input as the prolog before inputting the commands to be continuously input are the same, such as when the same maintenance person continuously inputs a plurality of commands to the same exchange 2, the second and subsequent times If you omit the input parameters that are input as the prologue before the command is input, the input parameter registration omitting means 100 automatically uses the input parameters that were input as the prologue before the first command was input. Therefore, the command input operation by the maintenance person in the centralized maintenance operation center 1 is greatly simplified.

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings. Second
FIG. 3 is a diagram showing a centralized maintenance operation center according to an embodiment of the present invention, and FIG. 3 is a diagram showing an example of a command receiving process in FIG. The same reference numerals indicate the same objects throughout the drawings. The target centralized maintenance operation system is as shown in Fig. 4.

In FIG. 2, a password registration omission unit 141 and an opposite station name registration omission unit 142 are provided as input parameter registration omission means 100 in the central controller 14.

2 and 3, the central maintenance operation center 1
When a maintenance person stationed at operates the input request key (not shown) on the display device 16 in order to input the first command for the required exchange 2, the central controller 14 inputs the command in the same manner as described above. A password input request message requesting the input of the password is displayed on the display device 16 as a prologue before the operation.

When the maintenance person looking at the password input request message inputs the pre-registered password P from the display device 16, the central control device 14 causes the password registration omission part.
141 is activated and the received password P is transmitted.

The password registration omission unit 141 confirms that the password P has been input (step S11 in FIG. 3), and further confirms that the input password P is not the cancel code "C" (step S12), and then receives it. Password P
The password registration table provided in the main storage device 15
It is stored in 1 (step S13).

Then, the central controller 14 displays the opposite station name input request message for requesting the opposite station name input on the display device 16 as a prologue before inputting the command, as described above.

When the maintenance person who sees the opposite station name input request message inputs the required opposite station name S from the display device 16, the central control unit 14 activates the opposite station name registration omitting section 142, and receives the received opposite station name S. introduce.

The opposite station name registration omission unit 142 confirms that the opposite station name S has been input (step S21), and further confirms that the opposite station name S that has been input is not the cancel code "C" (step S22). ), The received opposite station name S is stored in the main storage device 15
It is stored in the opposite station name registration table 152 provided therein (step S23).

Subsequently, the central controller 14 displays the command input request message on the display device 16 as described above.

When the maintenance person who sees the command input request message inputs a required command from the display device 16, the central controller 14 sends the received command to the common line signal device 13 and the digital link interface device 12 as described above.
And, via the digital terminal 11, it is sent to the transmission line 3 reaching the exchange 2 designated by the opposite station name.

In the designated exchange 2, the central control unit 23 sends a command arriving from the transmission line 3 to the digital terminal.
21 and common line signaling device 22 for reception and execution.

Next, when the maintenance person operates the input request key on the display device 16 in order to transmit the next command to the same exchange 2, the central control unit 14 displays the password input request message in the same manner as described above. To display.

The maintenance person who sees the password input request message does not enter the password P and ends the code (for example, ";")
Is input from the display device 16, the central controller 14
Activates the password registration omission unit 141 and transmits the received end code = “;”.

Since the password registration omitting unit 141 receives the end code = “;”, it confirms that the password P has not been input (step S11) and is stored in the password registration table 151 in the main storage device 15. The password P is extracted and transmitted to the central controller 14 (step S15).

Upon receiving the password P from the password registration omission section 141, the central control unit 14 displays the opposite station name input request message on the display unit 16 as described above.

When the maintenance person who has seen the message for requesting the opposite station name inputs the end code = “;” from the display device 16 without inputting the opposite station name S, the central control unit 14 causes the opposite station name registration omitting section 142 to operate. It is activated and transmits the received end code = “;”.

The opposite station name registration omitting unit 142 confirms that the opposite station name S has not been input since the end code = “;” is received (opposite station name S21), and the opposite station name in the main storage device 15 is stored. Registration table 1
The opposite station name S stored in 52 is extracted, and the central control unit
It is transmitted to 14 (step S25).

The central controller 14, which has received the opposite station name S from the opposite station name registration omission section 142, displays the command input request message on the display device 16 as described above.

When the maintenance person who sees the command input request message inputs the next command from the display device 16, the central control unit 14 uses the opposite station name S transmitted from the opposite station name registration omitting section 142 to identify the same exchange 2 as the previous one. Then, the same command as described above is issued to the common line signal device 13, the digital link interface device 12, and the digital terminal 11.
Through the transmission line 3 to the same exchange 2.

In the exchange 2, the central controller 23 receives the next command arriving from the transmission line 3 via the digital terminal 21 and the common line signaling device 22 and executes it.

When the maintenance person deletes the password P stored in the password registration table 151 and the opposite station name S stored in the opposite station name registration table 152, he / she operates the input request key on the display device 16. Then, the cancel code “C” is input in response to the password input request message displayed on the display device 16. The central controller 14 activates the password registration omission section 141 and transmits the received cancel code “C”.

The password registration omission unit 141 confirms that the password P has been input (step S11), and further confirms that the input password P is the cancel code "C" (step S12). The password registration table 151 provided inside is initialized (step S1).
Four).

Then, the maintenance person inputs the cancel code “C” in response to the opposite station name input request message displayed on the display device 16. The central controller 14 activates the opposite station name registration omitting section 142, and transmits the received cancel code “C”.

The opposite station name registration omitting unit 142 confirms that the opposite station name S has been input (step S21), and further confirms that the opposite station name S that has been input is the cancel code "C" (step S22). ), The opposite station name registration table 152 provided in the main storage device 15 is initialized (step S24).

As is apparent from the above description, according to the present embodiment, when the same maintenance person continuously inputs a plurality of commands to the same exchange 2, the second and subsequent commands are used as the prologue before the command is input. Password P and opposite station name S
It becomes possible to omit the input of.

It is to be noted that FIGS. 2 and 3 are merely examples of the present invention until now, and for example, the number of commands continuously input to the same exchange 2 is not limited to two, and an arbitrary number of three or more can be used. In this case, the effect of the present invention does not change. Further, the configuration of the centralized maintenance operation center 1 is not limited to that shown in the figure, and many other modifications can be considered, but in any case, the effect of the present invention does not change. Further, it goes without saying that the input parameters input as the prolog before inputting the target command of the present invention are not limited to the password P and the opposite station name S.

〔The invention's effect〕

As described above, according to the present invention, in the centralized maintenance operation center, if the input parameters input as the prologue before inputting the command to be input subsequently are equal, 2
It is possible to omit the input parameter that is input as the prologue before the command is input when the command is input after the first time, and the command input operation by the maintenance person is greatly simplified.

[Brief description of drawings]

FIG. 1 is a diagram showing the principle of the present invention, FIG. 2 is a diagram showing a centralized maintenance operation center according to an embodiment of the present invention, and FIG. 3 is a second diagram.
FIG. 4 is a diagram showing an example of a command receiving process in FIG. 4, and FIG. 4 is a diagram showing an example of a centralized maintenance operation system to which the present invention is applied. In the figure, 1 is a central maintenance operation center, 2 is an exchange, and 3
Is a transmission line, 11 and 21 are digital terminals (DT),
12 is a digital link interface device (DLIF), 13
And 22 are common line signaling device (CS), 14 is central control device (CC), 15 is main memory (MM), 16 is display device (VDU), 17 is printer device (PRT), 100 is input parameter registration Omission means, 141 is a password registration omission section, 142 is an opposite station name registration omission section, 151 is a password registration table, and 152 is an opposite station name registration table.

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Politics Kamata, Inventor Kamata Oka, 3-9-18 Shin-Yokohama, Kohoku Ward, Yokohama City, Kanagawa Prefecture Fujitsu First Communication Software Co., Ltd. Address 1015, within Fujitsu Limited (56) Reference JP-A-61-69248 (JP, A) JP-A-61-72336 (JP, A) edited by Nippon Telegraph and Telephone Public Corporation, "D10 Automatic Switch, Part 5, Operation" Operation method (No. 1) "Published by Telecommunications Mutual Aid Society (Sho 47.6.25) 59-60

Claims (1)

[Claims] 1. A centralized maintenance operation center (1) for centrally maintaining a plurality of exchanges (2), which is input as a prologue before inputting a command input for controlling the exchange (2) as a target. The
When a command that stores a password for verifying a maintenance person and identification information for identifying a maintenance target exchange and the input parameter is omitted is input, the input entered as the stored prologue is stored. A command input control system characterized by comprising input parameter registration omission means (100) for extracting a parameter and using it as a prologue of a command in which the input parameter is omitted.