KR20000074319A - The remote recording method of announcement message for electronic switching system - Google Patents

Abstract

PURPOSE: A method for remotely recording announcing messages of a full electronic exchange is provided to transmit recorded data to a remote exchange through a data network from a host, so as to reduce costs and time for recording the announcing messages. CONSTITUTION: An operation and maintenance processor(OMP) receives recorded data to examine whether the data has failures, and transmits information on the recorded data to a control processor. If the control processor informs the OMP of a recording-ready state, the OMP transmits the recorded data. The control processor records the recorded data in a recording announcement device, receives a recording result from the recording announcement device, and informs the OMP of the recording result. The OMP accumulates sizes of the recorded data. If transmissions of entire data are completed, the OMP informs the control processor of the completion. The control processor informs the recording announcement device of the completion to restore resources used while recording the data, and reports a completing result to the OMP. If a recording is normally completed, the recording result is examined by delivering a recorded announcement to a specific telephone number.

Description

The remote recording method of announcement message for electronic switching system}

The present invention relates to message recording of an electronic switchboard. More specifically, the present invention relates to an electronic switch announcement message for storing a message to a recording guide device using a control system path inside the switch when transmitting an announcement message from a remote place through a data network for the operation maintenance of the electronic switch. It relates to a remote recording method.

In general, a method of recording an announcement message on a recording guide device of an electronic switchboard is to record the announcement message on a cassette tape, and then connect the cassette directly to the recording guide device using a cassette jack to record the announcement message.

In this method, a cassette tape containing the announcement message is made, copied, divided into each exchange, and each exchange receives it and records it in the recording guide of the exchange. However, according to this method, it takes a long time because there are many intermediate distribution, transfer and copying processes, and the labor and cost of manual labor such as transportation and recording, and copying the cassette tape or connecting the cassette jack to guide the recording. There is a problem such as noise may be introduced when recording to the device.

As a specific example, as shown in FIG. 3, the guidance broadcast recording path of the TDX switchboard, the technical support center 31 records the announcement message on a cassette tape, and then copies and divides it into each regional headquarters 33. The regional headquarters 33 transports the tape through the first transport path 32, copies it again, and divides it to the local switching center 35. The local exchange station 35 carries the tape through the first transport path 34 to connect a cassette jack to the recording guide device 37 of the exchange to record 36 directly. One problem arises.

In order to solve the above problems, the present invention converts a voice into a file format of digital data, and records an announcement message from a remote host system using a data network for the operation maintenance of the exchange and a control system path inside the exchange. It is an object of the present invention to provide a remote recording method of an announcement message of an electronic switch that can be stored in an internal memory of a guide device.

1 is a schematic configuration diagram of remote recording using the operation preservation network of the exchange to which the present invention is applied,

2 is a schematic process diagram of remote recording according to the present invention;

Figure 3 is a guide recording recording configuration of a general electronic switch (TDX series).

<Description of Symbols for Main Parts of Drawings>

10: operation preservation network host system 11: operation preservation network

12: Operational Network Local System 13: Data Link

14: maintenance processor 15: control system data path

16: recording guide device control processor 17: recording guide device

31: Technical Support Center 32: 1st Transport Path

33: regional headquarters 34: second transport route

35: local exchange 36: recording path

37: recording guide device

In order to achieve the above object, the remote recording method of an electronic switch announcement message according to the present invention converts recorded data into a digital signal in a host system far away from a distance and transmits the data to a local system. In addition, the announcement message is stored in the memory of the recording guidance apparatus via an internal control system path through an exchange maintenance processor connected to the local system.

The announcement message is converted into a digital signal, and then sent from the host system of the operation preservation network to the exchange through the local system, and the exchange temporarily stores this data in the auxiliary memory of the maintenance processor and records the data through the control system path. Stored in the device internal memory.

Hereinafter, with reference to the accompanying drawings will be described an embodiment according to the present invention;

1 is a schematic configuration diagram of remote recording using an exchange operation preservation network to which the present invention is applied, and the configuration diagram of FIG. 1 is a movement of recording data from the operation preservation network host system 10 to the recording guide device 17. The route is briefly shown.

The operation preservation network host system 10 converts the recorded data into a digital data file format in consideration of the existing data stored in the internal memory of the recording guide apparatus. The header of the data file includes information such as file name, size, message number, recording time, channel number, checksum, and the like, and transmits the information to the local system 12 through the operation preservation network 11.

The operating network local system 12 receives the recorded data from the host system 10 and transmits the recorded data to the maintenance processor 14 of the exchanger through the data link 13, and the maintenance processor 14 of the exchange exchanges this data. After receiving the file, the message information is extracted from the header of the host system 10 to complete the integrity check of the data. Thereafter, the extracted message information is transmitted to the control processor 16 for the recording guide device, and then transmission of the recorded data is started through the control system path 15 by interprocessor communication.

The control processor 16 receives the information on the recording data and the recording data, notifies the recording guide device 17 of the recording data information, and according to a promised procedure, a specific area of the communication memory of the recording guide device 17. Record the recorded data on

The recording guide device 17 reads recording data recorded in a specific area of the memory for communication with the recording guide device control processor 16 and records the recorded data in the memory in which the announcement message is stored.

FIG. 2 shows a schematic procedure of remote recording according to the present invention in connection with remote recording using the switch operating network of FIG. 1.

The maintenance processor 14 of the exchange receives the recorded data, checks for abnormality of the data, and transmits the information about the recorded data to the control processor 16 (step 20). Upon receiving the recording preparation completion notification from the control processor 16, the recording data is transmitted (step 21).

The recording guide device control processor 16 records the received recording data into the recording guide device 17, and receives the recording result from the recording guide device and notifies the maintenance processor 14.

The maintenance processor 14 accumulates the size of the transmitted recording data, and when the transmission of the entire data is completed, notifies the completion of the recording to the control processor 16, and the control processor notifies the completion of the recording to the recording guide device, thereby recording. The resources used for the recovery are recovered, and the completion result is reported to the maintenance processor 14 (step 22).

When the recording is completed normally, the recording result is checked by checking that the recorded announcement is sent to a specific telephone number (step 23).

As described above, the present invention eliminates the manual recording method from the existing recording method, and transmits and records the data using the external and internal data lines of the switch, thereby improving the quality of the announcement service and changing the service. Minimize time and cost.

As described above, the remote recording method of the announcement message of the electronic switch according to the present invention can transmit and store recording data from a host to a remote switch through a data network, which is required for recording the announcement message. It saves cost, manpower and time, eliminates manual work for the convenience of operators, and in particular, improves the quality of announcement messages.

Preferred embodiments of the present invention are disclosed for purposes of illustration, and those skilled in the art will be able to make various modifications, changes, additions, and the like within the spirit and scope of the present invention, and such modifications and changes should be regarded as belonging to the following claims. something to do.

Claims (5)

CLAIMS 1. A method for recording an announcement message in a recording guide apparatus of an electronic switch, comprising: transmitting recording data from a remote host system to a switch via a local system using a data network; And storing the transmitted data in the recording guide device through the control system data path of the switch. The method of claim 1, The transmitting of the recording data in the host system may include producing the data in the form of data to be stored in the final memory during the production of the recording data, and adding message information such as a message number and a recording time to be recorded in the recording data. Remote recording method of the electronic switch exchange announcement message characterized in that. The method of claim 1, The storing in the recording guide device may include extracting message information such as a message number and a recording time to be recorded from the recording data in the maintenance processor of the exchanger and transferring the message information to the control processor. How to record a message remotely. The method of claim 1, The step of storing in the recording guide device remote recording method of the announcement message message for the electronic switch, characterized in that the control processor of the switch via the control system path to store the announcement message data to the memory of the recording guide device. As a method of recording the announcement message on the recording guide of the electronic switchboard, Transmitting recorded data from the remote host system to the exchange via a local system using a data network; Storing the transmitted data in a recording guide device through a control system data path of the exchange; And if it is determined that the stored data is recorded, examining the data.