KR100260086B1 - Method for outputing file information in full electronic exchange system - Google Patents

Abstract

PURPOSE: A file information outputting method in a full electronic exchanger is provided to allow an operator to easily obtain information recorded in a removal disk unit(RDKU) by receiving an input instruction word of the operator by a system loader, reading information of a file stored in a designated arbitrary RDKU and outputting it to an operator terminal. CONSTITUTION: When an information output man machine communication (MMC) instruction word is inputted through an operator terminal from an operator, directory information of an RDKU is read and it is checked whether there is a file in each directories(20,22,24,26). A back date of a directory where a file exists is read and stored(28). A size, a file name and a version of files existing in the directory are stored by files in a pre-set local buffer(30,32). Whenever the number of read files exceeds a predetermined number, a message indicating each file information is outputted to the operator terminal, and the count is initialized(34,36,38).

Description

How to output file information of electronic exchange

The present invention relates to a file information output method of an electronic switchgear, and more particularly, to a file information output method of an electronic switchgear to output information of a file stored in a Removal DisK Unit (RDK) in the electronic switchboard.

In this regard, MT, CT and DAT, etc. are used as a recording medium for backing up programs and data in all-electronic switchboards according to the prior art, and information output functions of the MT, CT and DAT, etc. are used. There was also.

However, in such a conventional technique, since the function of outputting information of the RDKU recording medium is not implemented, there is a drawback that it is difficult to know the information recorded in the RDKU.

The present invention has been made to solve the above-described drawbacks, and receives an operator's input command from a system loader (SL) in an electronic switchgear so as to read information of a file stored in a designated RDKU and output it to an operator terminal. It is an object of the present invention to provide a file information output method of an electronic switchboard.

1 is a block diagram showing an embodiment of an electronic switch for applying the file information output method of the electronic switch according to the present invention;

FIG. 2 is a flow chart illustrating an exemplary embodiment of a file information output method of an electronic switch according to FIG. 1.

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

10: SL 12: CCP

14: Disc 16: RDKU

The above and other objects and various advantages of the present invention will become more apparent from the preferred embodiments of the invention described below with reference to the accompanying drawings by those skilled in the art.

Hereinafter, an embodiment of the present invention for achieving the above object in detail.

1 is a block diagram showing an embodiment of an electronic switch for applying the file information output method of the electronic switch according to the present invention, a system loader (SL) 10, a central control processor (CCP) 12, It consists of a disk 14 and a Removal DisK Unit (RDKU) 16.

In the electro-electric exchanger thus formed, the present invention will be described with reference to FIG.

First, the above-described SL 10 belongs to a System Management Subsystem (SMS) of an Operation and Maintenance Control Subsystem (OMCS) in a Central Control Subsystem (CCS).

It is a block that is mounted in the CCP 12 described above, consists of pure software only, and performs dump / backup and loading upon initial or restart of the system or processor.

FIG. 2 is a flow chart illustrating an embodiment of a method of outputting file information of an electronic switch according to FIG. 1. The MMC command outputs information on a file stored in an RDKU 16 from an operator through an operator terminal. If is input, the directory information of the RDKU 16 is read to check whether a file exists in each directory (20, 22, 24, 26).

Next, the backup date of the directory where the file exists is read and stored (28).

Subsequently, the size, file name, and version for each file existing in the directory are stored in a predetermined local buffer (not shown) (30, 32).

Further, whenever the number of files read is a predetermined number, for example, 9 or more, a message indicating each file information is output to the operator terminal, the count is initialized, and the procedure returns to the beginning of the steps 30 and 32 described above. (34,36,38).

As described above, the present invention allows the RDKU 16 to read information of a file stored in an arbitrary RDKU 16, which is received by an operator at the SL 10, and outputs the information to an operator terminal. There is an effect that can easily know the information recorded in.

That is, the operator can easily know the existence of the program and data recorded in the RDKU 16, the backup date and version, and the like.

Claims (1)

Output information about files stored in the Remote DisK Unit (RDKU) (16) from the operator via the operator terminal. When a Man Machine Communication (MMC) command is entered, the directory information of the RDKU (16) is read and whether a file exists in each directory. First step (20, 22, 24, 26) of checking; A second step (28) of reading and storing a backup date of a directory in which a file exists after performing the first step (20, 22, 24, 26); A third step (30, 32) of storing a size, a file name and a version for each file existing in the directory in a predetermined local buffer after performing the second step (28); After performing the third step 30, 32, whenever the number of read files is more than a predetermined number, a message indicating each file information is output to an operator terminal, the count is initialized, and the count of the third step 30, 32 And a fourth step (34, 36, 38) of returning for the first time.

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