JPS58143639A - Radio announcing information system - Google Patents

Abstract

PURPOSE:To prevent an erroneous call and transmission of the erroneous information, by converting the input numerical information into audio signal at a radio transmission terminal to send them back to the calling side to obtain an acknowledging response from the calling side and then transmitting simultaneously both the identification number and the data to plural called sides. CONSTITUTION:A transmitter dials a paging code and the identification number of a pager 100k through a telephone set 200i. Thus an exchange 5 transmits these series of information to a radio transmission terminal. The terminal 4 stores the input information to a buffer memory 8 and then transfers the contents of the memory 8 to a voice generator 9. The audio signal given from the generator 9 is sent back to the telephone 200i via the exchange 5. The transmitter confirms this audio signal and then transmits a prescribed signal. Thus the contents of the memory 8 are transferred to an encoder 7 and then to the pager 100k of the called side via a transmitter 3.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for confirming numerical information input as data to be announced in a wireless announcement information system intended for display pagers.

In a radio announcement information system, a caller from one of multiple call sides inputs a frame, a folded call side classification number and data into a radio transmission terminal via a telephone line network in the form of numerical information using a dialing method. , a wireless transmitter simultaneously transmits a called party identification number and data from a wireless transmitting terminal to a plurality of called parties via a wireless channel. If one of the called recipients has the relevant identification number, the recipient of the called party may receive the transmitted data in the form of numbers. can.

Conventionally, in such radio announcement information systems, it has not been possible for the calling side to check whether the numerical information inputted from the calling side to the wireless transmitting terminal via the telephone line network is correctly recognized by the wireless transmitting terminal. Ta.

However, in the radio announcement information system, for example, the numerical information input by the caller on the calling side by dialing is important, such as indicating to the recipient on the called side the destination t-i for future business activities. It is also possible that the information is Therefore, it is a serious problem that information is not correctly transmitted to the called party due to incorrect dialing or errors that occur after the information is input to the telephone network.

SUMMARY OF THE INVENTION In order to eliminate the above-mentioned drawbacks of the prior art, it is an object of the present invention to provide a wireless announcement information system that allows a caller to confirm whether or not he or she has correctly input numerical information into a wireless transmission terminal on the calling side.

On one of the calling parties, the caller enters the called @identification number (I
D Nfi) and data are entered in the form of numerical information by tying, the caller on the calling side confirms the inputted called @identification number and data again, so the inputted numerical information is The wireless transmitting terminal receives a call from the wireless transmitting terminal only by converting it into a sweet voice sound signal corresponding to the voice signal and sending it back to the calling party that received the input, and by receiving an affirmative response from the caller on the calling party.
The wireless announcement information system according to the present invention is constructed with necessary means so that the identification number and data can be simultaneously transmitted to multiple called parties via a wireless channel.

That is, the wireless transmission terminal included in the wireless announcement information system of the present invention is equipped with a means for converting the input round number information into a corresponding speech voice signal and sending it back to one of the calling parties, Means is provided for simultaneously transmitting the called party's signal and the data to a plurality of called parties via a wireless channel upon receipt of an acknowledgment from one of the calling parties.

Hereinafter, a practical example for realizing the unrelated notification information system according to the present invention will be described in detail with reference to the drawings.

FIG. 11g1 is a block diagram showing an embodiment for realizing a wireless announcement information system according to the present invention.

In FIG. 1, for example, the caller on the calling side is called ``Koori Bessho No. 1234!'' When transmitting numeric information data 09876 by telephone 200k to pager lok having i, tM is determined. When the originator of the call raises the footer of the telephone 210, the exchange 5 detects this footer and sends a dial tone to the telephone 200.

Caller 1 #I dials a code indicating paging via telephone 200k. For example, if this code is 444, dial 444 and enter it. Next, the identification number 1 on the pager 100
Dial 2345 and the numerical information 09876 in order. The switching center 5 recognizes that it is paging by 444, and acquires a vacant paging trunk 6. Then, the exchange 5 inputs the identification number and numerical information to the wireless transmission terminal 4 as a series of numbers 1234509876. The wireless transmission terminal 4 has a read bus 10° and a buffer memory 8. Exchange bus 112 Speech audio signal generator #S, confirmation signal sending bus 12. Information transmission bus・13. and encoder I. The series of numerical information 1234509876Fi inputted to the wireless transmission terminal 4 through one of the paging trunks 6 is inputted to the buffer candy storage 8 through the reading path 111 from the paging trunk 6.

After reading this series of numerical information into the buffer memory 8 by the specified number of digits, the input bus 10t is closed, and the confirmation signal sending bus 12 is connected to one of the paging trunks, and the reading The contents of the buffer memory 8 are sent to the yaw sound sound generator 9 via the conversion bus 1lt. Speech audio signal generator #9k-1 is a signal converting and generating device that is produced by, for example, an integrated circuit and generates speech audio No. 1b etc. from an audio signal code. 'ficl' obtained from the speaking audio signal generator 9
1 voice voice gA line is inputted 9 identification number and data and t-a
This is a signal that is read aloud as text. This voice signal is returned to the exchange 5 via the confirmation signal sending bus 12 and the paging trunk 6. The exchange 5 sends this speaking voice signal back to the telephone 200 placed on the calling side, and asks the operator to dial 5 if there is no mistake in the 11 characters. If there is a mistake, please hang up and call again, or correct it and dial the fC number. ” and an additional speech audio signal.

Then, disconnect the Laigi No. 1 sending path 12e from the paging trunk 6 and reconnect the reading path 10.

At the call, it was returned to telephone 200! The caller uses the voice signal to check whether there is a mistake in the called party's number and the data, and if there is a mistake, either shut down the telephone 200k and call again, or make corrections. Dial number t. If it is correct, dial 5. At this time, the device is read into the buffer memory S via the paging trunk 6 and the read bus 10, and the information is sent from the buffer memory S.
3, the called party identification number and data confirmed by the caller are transferred to the encoder T.

The encoder 7 converts the called @identification number and data read into the buffer memory from each of the plurality of paging trunks 6 into a time series signal and encodes it. A paging signal is formed by adding a synchronization signal, and this is sent to the transmitter 3. The transmitter 3 modulates the carrier wave with the paging signal from the encoder 7, and converts it into a radio wave via an antenna. As a result, information is transmitted to pager 100 on the called side via a previously provided wireless channel.

Among the pagers 1001 to 100m that received the radio wave, the pager 10 having the called party identification number 12B41
0 starts, emits the called tone and displays the numeric information 09876.
is displayed on the display.

The process of receiving radio waves is similar to that of a conventional wireless announcement information system.

As already explained, in this embodiment, a wireless announcement information system is realized using a plurality of telephones, a switching center, a wireless transmission terminal, a transmitter, and a plurality of pagers. This means that it has the necessary means to reconfirm the called @ identification number and data, which are radio announcement information, during a call call.

As described above, according to the present invention, since the calling side is provided with a better necessary means for reconfirming the called party identification number and the numerical information as a single data, it is possible to not only confirm the called party identification number but also the called party identification number. After the caller confirms the numerical information, it can be sent to the called party. This has the effect that an incorrect called party identification number or incorrect data will not be sent to the called party due to a caller's mistake in answering the call or an error that occurs during the process from the switching center to the wireless transmitting terminal. be. Therefore, it is possible to realize a wireless announcement information system in which no calls or other information are received, and it is possible to transmit information with higher reliability.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing one embodiment of the implementation of the wireless announcement information system according to the present invention. 1001~100~100m...pager 2001
~200k ~200ne a mTelephone 3...Transmitter 4...Radio transmitting terminal 5...Switching center 6e...Baging trunk T...Encoder 8...Buffer memory 9...Speaking voice Signal generators 10 to 13...Path

Claims (1)

[Claims] The called number llll181J1 and data are input in the form of numerical information from one of the calling sides to the wireless transmitting terminal via the telephone line network by a dial operation method, and from the wireless transmitting terminal to the called party. In a wireless announcement information system that simultaneously transmits a number and the data to a plurality of called parties via a wireless channel, the called party identification number inputted in the form of the numerical information from one of the above-mentioned keys and the called party identification number inputted in the form of the numerical information; means for converting the input numeric information into a spoken voice signal and sending it back to one of the calling parties; and one of the calling parties; from a wireless transmitting terminal comprising means for simultaneously transmitting the called identification number and the D-1 to a plurality of called parties via the wireless channel upon obtaining an acknowledgment from the A wireless announcement information system constructed with features.