JPS63206058A - terminal device - Google Patents

Abstract

PURPOSE:To allow the titled equipment to attain various operations to a subscriber registered in advance such as character display in place of dialing, rejection of incoming call or production of special tone color ringing by providing a conversion display means, an incoming rejection means and a call tone conversion means to a digital overall service network terminal equipment. CONSTITUTION:When an incoming setup message reception control section 6 extracts a call number, the processing state of incoming setup message reception processing is noticed to an exchange. Then a number/character conversion table on a memory 7 is searched and when the number is registered, a character is displayed on a display device 9. If the caller number is a number incurring rejection, the incoming call is rejected and an open command message is returned to the exchange. If the caller number is to be called in a special tone, a call tone generator 11 is used and a bell 12 rings in a special tone.

Description

[Detailed Description of the Invention] [Summary] In order to make the terminal equipment of integrated digital service m (ISDN) convenient, when receiving a call and receiving the calling number from the exchange side, the calling number is normally displayed. , registered calling numbers can be converted to alphabetical characters and displayed, and calls can be rejected or called if special characters are added to registered calling numbers. This allows you to change the timbre of the sound.

[Industrial application field]

The present invention relates to an improvement in a terminal device having an I5DN display device and a ringer.

It is desirable that the terminal device has many convenient functions.

[Conventional technology]

A conventional example will be explained below using figures.

FIG. 3 is a block diagram of an example of a terminal device.

The incoming call setup message reception control unit shown in Figure 3 (
S/T control unit) 6, the calling number (caller's number), for example 7
When an incoming set amplifier message containing 294427 is sent, under the control of the microprocessor 5, the I1
0 displays the calling number on the display device 9 via the control unit 8, and sends a command to the ring tone generator 11 to output a normal ring tone,
Ring bell 12 with normal tone.

At that time, a message is sent back to the other party notifying them that the call is being made.

When you go off-hook, a message indicating connection is sent back to the other party, and communication begins.

[Problem that the invention seeks to solve]

However, in conventional terminal devices, when a call is received, the name of the person on the calling number is displayed in alphabetical characters, or the incoming call from a person with a specific calling number is rejected, or, for example, a call from an important subscriber is displayed in a different tone. There is an inconvenient problem in that it is not possible to distinguish between

[Means for solving problems]

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

When an incoming call set-up message containing the calling number from the exchange side is sent to the terminal bag rI11, which has a display device and a ringer for the digital comprehensive service network, the following message is sent to the subscriber who has registered in advance: , a conversion display means 2 for converting the calling number into alphabetic characters and displaying it on the display device; an incoming call rejection means 3 for rejecting incoming calls when the calling number is registered with the first special character; and a second special character. A calling number that is registered with a character is provided with a ringing tone conversion means 4 that changes the tone of the ringing tone in the ringing tone generator.

[Effect]

According to the present invention, since the terminal device 1 has the conversion display means 2, the incoming call rejection means 3, and the ring tone conversion means 4, it is possible to use an alphabet instead of a calling number for subscribers registered in advance. It is very convenient because it can be displayed with tech characters, reject incoming calls, and emit a special ring tone.

〔Example〕

An embodiment of the present invention will be described below with reference to the accompanying drawings. .

FIG. 2 is a flowchart of a program for conversion display, call rejection, and ring tone conversion according to an embodiment of the present invention, and FIG. 4 shows a calling number, its corresponding alphabetic characters, and a calling number in a number-character conversion table in memory. FIG. 5 is a flowchart of an example of a program in which a special code is added to and stored. FIG. 5 is a flowchart of an example of a program in which a call rejection is registered during a call.

The programs shown in FIGS. 2, 4, and 5 are stored in the memory 7 in FIG. 3, and these programs are controlled by the microprocessor 5 via the readout I10 control unit 8, etc. This will be explained below.

First, the number shown in FIG. 4(A) in the memory 7 of FIG.
A case will be described in which a calling number, its corresponding alphabetic character, and a special code are added to the calling number and stored in the character conversion table.

When the registration key of the keyboard 10 of FIG. 3 is pressed in step 40 of FIG. 4, a message for registration is displayed on the display device 9 of FIG. 3 in step 41.

Therefore, in step 42, the number of the subscriber to be registered, for example, 7294427, is entered on the keyboard 10 to register, and in step 43, a message is displayed on the display device 9 asking you to enter an Alphabetic character. Ru.

Therefore, in step 44, for example, BROWN5, for example *BROWN for incoming call rejection, and for example # for ring tone conversion,
Enter BROWN.

Then, the number-character conversion table shown in (A) in the memory 7 contains alphabetic characters corresponding to the subscriber number, as shown in the figure.

The subscriber number with * and the subscriber number with # are stored.

Next, conversion display, call rejection, and ring tone conversion will be explained using FIG. 2.

In step 20, from the incoming setup message,
The incoming theft-association message reception control unit 6 in FIG.
After extracting the calling number, the receiver notifies the exchange that the incoming set-up message is being processed in step 21 (C
all procedures - MSG return).

Next, in step 22, the number-character conversion table on the memory 7 is searched to extract the corresponding character.

If no number is registered in step 23, step 3
1, as in the conventional case, communication is performed by displaying the calling number on the display device 9, sending out a normal ring tone, and going off-hook.

If so, enter * in the calling number in steps 24 and 25.

Check whether # is attached, and if not, in step 26 a command to send out a normal ring tone is sent to the ring tone generator 11 shown in FIG. 3, and in step 27, the bell 12 is
is played in its normal tone.

At this time, in step 28, a message is sent back to the other party notifying that the call is being made (Alert-MsG return).

Next, in step 29, the alphabetic character BROWN is displayed on the display device 9.

Next, in step 30, when off-hook, a message indicating connection is sent back to the other party (Connect-
MsG return) and communication begins.

If the calling number is marked with * in step 24, the incoming call is rejected in step 32, and a release instruction message is returned to the exchange (Release-C).

mp1 et e-MSG return).

Therefore, the alphabetic character BROWN is displayed on the display device 9.

If # is attached to the calling number in step 25, a command to send out a special ring tone is sent to the ring tone generator 11 in step 34, and in step 35, the bell 12 is set to a special tone. ring with.

Thereafter, the operations of steps 28, 29, and 30 described above are performed.

Next, the case where incoming call rejection is registered during communication will be explained using FIG.

At step 50, from the incoming set-up message in the incoming set-up message reception control section 6 of FIG.
After extracting the calling number, this number is stored in a temporary storage section on the memory 7 in step 51 (.

During the communication in step 52, when the * button is pressed on the keyboard 10 in step 53, the calling number is registered with * in the number-character conversion table of the memory 7 in step 54 as described above.

Therefore, by doing this, it becomes possible to reject incoming calls even during communication.

〔Effect of the invention〕

As explained in detail above, according to the present invention, (1) the called subscriber can directly know the names of all subscribers.

(2) It is possible to reject incoming calls for each calling number, and calls from special subscribers can be rejected without stopping incoming normal calls. Also, by making registration possible even during communication,
Operability can be further improved.

(3) Since the tone of the ringing tone can be selected for each number, calls from important subscribers can be judged by the tone.

Therefore, there is an effect that the terminal device can be made very convenient.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of the principle of the present invention, FIG. 2 is a flowchart of a conversion display, call rejection, and ring tone conversion program according to an embodiment of the present invention, FIG. 3 is a block diagram of an example of a terminal device, and FIG. The figure is a flowchart of an example program for storing a calling number, its corresponding alphabetic characters, and a special code to the calling number in a number-character conversion table in memory. Figure 5 shows a call received during a call. It is a flowchart of an example program when registering a refusal. In the figure, 1 is a terminal device, 2 is a conversion display means, 3 is an incoming call rejection means, 4 is a ring tone conversion means, 5 is a microprocessor, 6 is a receiver) ε set up message reception control unit, 7 is a memory, and 8 is a 10 is a control unit, 9 is a display device, 10 is a keyboard, 11 is a ringer, and 12 is a bell. j (winter no left raccoon block 7 order graduation 1st day 14th evening 1n ka all come" (!0 block kankan 3 views

Claims (1)

[Claims] When a terminal device (1) with a display device and a ringer in a digital integrated service network receives an incoming call setup message including the calling number from the exchange side,
For subscribers who have registered in advance, there is a conversion display means (2) for converting the calling number into alphabetic characters and displaying it on the display device, and the calling number registered with the first special character is Incoming call rejection method (3)
and a calling number registered with a second special character is provided with ring tone converting means (4) for changing the tone of the ring tone in the ring tone generator.