JP2001217923A - Phone and password code registration/transmission method for the phone - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a phone set that has a password code (consisting of numerals, symbols and characters) registration setting function so as not to make dialing to telephone numbers other than those corresponding to registered password codes. SOLUTION: The phone is provided with a password code setting table 111 to which password codes are registered. Telephone number groups corresponding to one password code and a password code to register a password setting flag denoting whether or not the password code is valid are registered to the password code table 111. No dialing is made to telephone numbers belonging to the telephone number group corresponding to the password code whose password setting flag is valid.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telephone device and a security code for a telephone device which, when provided with a security code setting function, prevent a call from being made only to a telephone number associated with a registered security code. Regarding registration / transmission method.

[0002]

2. Description of the Related Art Conventionally, in the case of a portable telephone device having a password function, security operations for protecting personal information include a dial lock, a telephone book call prohibition, a telephone book deletion prohibition, a telephone book overwrite prohibition, and a telephone book call prohibition. , Designated number calling prohibition, designated number receiving prohibition, etc. can be designated.

[0003] In such a conventional portable telephone device, a dial lock function is mainly used to protect personal information. The dial lock function disables all functions except a call from an incoming call. When the user lends the mobile phone device to a third party, if the third party wants to make a phone call, the dial lock must be released in advance, and However, there is a disadvantage that personal information of the user is known.

[0004] In addition, since the operation of setting / releasing the dial lock function is troublesome when the user normally uses the mobile phone, the user often uses the dial lock function without setting the dial lock function. If you get stolen,
Third parties had the disadvantage of using the phone without restriction.

In order to solve these disadvantages, Japanese Patent Laid-Open No.
There is one described in Japanese Patent Application Laid-Open No. 0-229583.
The gist of the contents described in this publication will be described.

The portable telephone device determines whether or not a security flag is set when a function operation other than the input of a personal identification number is performed by a user's operation of an input unit during a call standby, and when it is determined that the security flag is set. , Disable the function that uses personal information.

[0007]

However, in the conventional device, when a user lends a portable telephone device to a third party, personal information can be protected, but the third party can make a telephone call without any restrictions. There is a problem.

The present invention has been made in view of the above points, and has a function of registering and setting a personal identification code using numerals, symbols, and characters so that a call cannot be made to a telephone number other than a telephone number associated with the registered personal identification code. It is an object of the present invention to provide a telephone device and a method for registering / transmitting a personal identification code in the telephone device.

[0009]

A telephone apparatus according to the present invention comprises: a first table storing means for storing a telephone number of a connection destination;
A second table storing means for storing a password, a group number associated with the telephone number of the connection destination, and a password setting flag indicating whether or not the password is valid; Registering means for associating the password with the password setting flag and registering the password in the second table storage means; and making a call only to a telephone number corresponding to a group number associated with a password for which the password is valid. And a control means for performing such control.

According to this configuration, a plurality of telephone number groups and a password setting flag indicating whether the password is valid can be registered for one password.
Restrictions can be imposed on only the telephone numbers belonging to the telephone number group in which the password setting flag is associated with the valid password.

[0011] The telephone apparatus of the present invention, in the above configuration,
In the first table storage means, a plurality of connection destination names are associated with the telephone numbers of the connection destinations and the group numbers are stored in association with each other. The stored group numbers are stored in the second table storage means. A configuration in which the assigned group numbers are associated with each other.

According to this configuration, in the personal identification number setting table, it is only necessary to store the telephone number group, and it is not necessary to have a fixed telephone number, so that useless use of memory can be avoided.

[0013] The telephone apparatus of the present invention, in the above configuration,
The registration means registers a plurality of passwords in the second table storage means in response to a registration operation from the operation means, and enables registration by associating a plurality of group numbers with the registered passwords. A configuration having a function of registering one of the plurality of registered password codes as valid is adopted.

According to this configuration, a plurality of telephone number groups can be set, so that the user can easily configure the transmission destination according to the third party who lends the portable telephone device. Also, since a password setting flag for registering one of a plurality of registered passwords as valid can be set, the destination can be easily changed only by setting a flag suitable for a third party.

[0015] The telephone device of the present invention, in the above configuration,
The control means displays the telephone number on the display means at the time of inputting the telephone number from the operation means, and when a call operation is performed from the operation means after the display, the security code for which the security setting flag is valid. A configuration is adopted in which call control is not performed for telephone numbers that are not associated with group numbers associated with.

According to this configuration, it is possible to prevent a call from being made to a telephone number other than the designated telephone number.

According to the telephone apparatus of the present invention,
At the time of a search operation from the operation means, a search is performed for a security code whose password setting flag is valid from among the security codes registered in the second table storage means, and a search is performed for a group number associated with the searched security code. A search unit for searching for a corresponding telephone number is provided, and the control unit employs a configuration in which only the connection destination name corresponding to the searched telephone number is displayed on the display unit.

According to this configuration, the telephone number is not displayed when the telephone number is searched, so that the personal information can be protected.

The telephone apparatus of the present invention has the above-mentioned configuration,
If there is no valid password setting flag as a result of the search by the search means, the control means displays the connection destination names and the telephone numbers corresponding to all the telephone numbers registered in the first table storage means on the display means. Take the configuration to display.

According to this configuration, it can be used normally only by changing the password setting flag at the time of telephone number search.

According to the telephone apparatus of the present invention,
The control means, when a redial operation is performed from the operation means, if there is a telephone number to be redialed or called back, a security code having a security setting flag enabled is searched from the second table storage means, When the telephone number is a telephone number associated with the group number associated with the searched password, only the connection destination name corresponding to the telephone number is displayed on the display means.

According to this configuration, since the telephone number is not displayed at the time of redialing, personal information can be protected.

The telephone device according to the present invention has the above-mentioned configuration.
The control means is configured to perform a second operation when a redial operation is performed from the operation means.
When there is no valid password setting flag in the table storage means, the connection destination names and telephone numbers corresponding to all telephone numbers to be redialed or called back are displayed on the display means.

According to this configuration, at the time of redialing, the password can be normally used only by changing the password setting flag.

The mobile station apparatus of the present invention employs a configuration having means having the same function as the telephone apparatus having the same configuration as any of the above.

According to this configuration, in a mobile station device such as a portable telephone device, the same operation and effect as those described above can be obtained.

A mobile communication system according to the present invention employs a configuration including the mobile station apparatus having the above configuration.

According to this configuration, in the mobile communication system, the same operation and effect as those of the mobile station device can be obtained.

According to the method of registering / transmitting a personal identification code in the telephone device of the present invention, a plurality of personal identification codes are associated with a plurality of group numbers respectively associated with a plurality of connection destination telephone numbers, and the personal identification code is used for the personal identification code. A password setting flag indicating whether or not the password is valid is registered in the storage unit in association with the password.

According to this method, since a plurality of telephone number groups can be set, the destination can be easily configured according to the third party lent by the user. Also, since a password setting flag for registering one of a plurality of registered passwords as valid can be set, the destination can be easily changed only by setting a flag suitable for a third party.

The personal identification code registration / transmission method in the telephone device according to the present invention is the above-mentioned method, wherein the personal identification number setting flag registered in the storage means is a telephone number other than the telephone number corresponding to the group number associated with the valid personal identification code. Use a configuration that prevents transmission.

According to this method, it is possible to restrict a telephone number from being transmitted except for a telephone number belonging to a telephone number group associated with a password whose password setting flag is valid.

[0033]

Embodiments of the present invention will be described below in detail with reference to the drawings.

(Embodiment) FIG. 1 is a block diagram showing a configuration of a portable telephone device according to an embodiment of the present invention.

The portable telephone device 100 shown in FIG. 1 has a telephone directory function and a password function, and includes a button input unit 101, a display unit 102, a radio unit 103, a control unit 104, a telephone number, A search unit 105, a telephone number registration unit 106, a function setting unit 107, a dial unit 108,
It comprises a voice processing unit 109, a telephone number table 110, and a password code setting table 111.

The button input unit 101 is for the user to input characters, numbers, symbols, and the like.

The display unit 102 displays characters, numerals, symbols, and the like input from the button input unit 101 under the control of the control unit 104.

The radio section 103 transmits and receives radio waves to and from a base station (not shown) under the control of the control section 104.

The telephone number registration section 106 has a button input section 1
The telephone number is registered in the telephone number table 110 in response to the telephone number registration input from 01.

The telephone number search unit 105 inputs the telephone number registered in the telephone number table 110 into the button input unit 101.
The search is performed according to the search input from.

The function setting section 107 sets a personal identification code in the personal identification code setting table 111. The personal identification code is a number, a symbol, and a character, and is set to protect personal information and regulate a transmission destination.

The dial section 108 generates a dial signal.

The voice processing unit 109 controls a speaker that sounds a voice signal to the outside as voice and a microphone that collects external voice.

The control unit 104 includes the above units 101 to 10
9 is controlled.

The telephone number table 110 stores telephone numbers.

The personal identification code setting table 111 stores personal identification codes.

FIG. 2 shows the portable telephone device 100 shown in FIG.
FIG.

[0048] As shown in FIG.
Of the display window 201 and the telephone directory button 20
2, a search button 203, a start button 204, an end button 205, a redial button 206, a function button 207, a character input button 208, and a hold button 20
9 is provided.

The display window 201 displays characters, numbers, symbols, etc. in cooperation with the display unit 102. The telephone directory button 202 is used to perform operations for registering and searching the telephone directory. The search button 203 is used to search for a telephone number or a password.

The start button 204 is used to start a call. The end button 205 is used to disconnect the call. The redial button 206
It performs redialing and clearing of characters.

The function button 207 is for performing an operation for setting an arbitrary function. The character input button 208 is used to input characters, numbers, and symbols. The hold button 209 is used to hold a call.

The operation instructions of these buttons 202 to 209 are input processed by the button input unit 101.

FIG. 3 shows the telephone number table 11 shown in FIG.
FIG. 4 is a configuration diagram of a password code setting table 111;

The telephone number table 110 stores the connection destination name 3
04, a telephone number 305, and a telephone number group 306.

A connection destination name column 304 indicates a connection destination name “Kato, Sasaki,.
Is stored.

The telephone number column 305 contains the telephone numbers "0412345667, 03123456" of the other party of the call.
7,... ".

The telephone number group column 306 is grouped to make it easy to search for a caller.
The group numbers "1, 2, ..." are stored.

The personal identification code setting table 111 is provided with a personal identification code 301, a telephone number group 302, and personal identification setting flags 303.

The personal identification code column 301 stores a personal identification code “Kazoku, friendship,...” For protecting personal information and regulating the destination.

The telephone number group column 302 stores “0, 1, 2,...” Stored in the telephone number group column 306 of the telephone number table 110. "0" is
It means all telephone numbers stored in the telephone number table 110.

The password setting flag column 303 stores a flag "1" or "0" indicating a valid password among a plurality of set passwords. “1” indicates that the password is valid. However, "1" is designed so that only one of a plurality of personal identification codes can be set.

Next, the portable telephone device 10 having such a configuration will be described.
0 will be described with reference to flowcharts shown in FIGS. 4, 5, 6, and 7. FIG.

FIG. 4 is a flowchart for explaining the operation of the transmission process, which is a part of function setting section 107 shown in FIG.

Assuming that function button 207 of portable telephone device 100 is pressed in step ST 401, function setting section 107 receives the instruction code of the pressing input through button input section 101 and, in step ST 402, outputs the password code. Prompt for input.

In step ST403, it is determined whether or not the input personal identification code matches a valid personal identification code in the personal identification code setting flag of the personal identification code setting table 111. As a result of the determination, if the passwords match, the function setting is executed. If not, the process returns to the standby state.

In step ST404, it is determined whether or not the password code registration has been selected. If the password code has been selected, a password code registration process is executed.

In step ST405, it is determined whether or not another function has been selected.
At 406, other function setting processing is executed.

In step ST407, it is determined whether or not a new registration has been made. In the case of new registration, a request is made to input a password in step ST408, a telephone number group in step ST409, and a password setting flag in step ST410.

If deletion / setting has been selected in step ST411, a request is made in step ST412 to select a target personal identification code. Mobile phone device 1
After selecting the personal identification code by the search button 203 of 00, an input of the button is requested in step ST413.

In step ST 414, it is determined whether or not the clear button has been pressed. If so, the target security code is deleted from security code setting table 111.

At step ST415, it is determined whether or not character input button 208 has been pressed, and if it has been pressed, at step ST416, step ST41 is performed.
In step 6, an input of a password setting flag is requested in step ST417.

On the other hand, if character input button 208 has not been pressed, it is determined in step ST418 whether or not end button 205 has been pressed. If not, the process returns to step ST413 to perform the same processing as described above. Is performed, and if pressed, the function setting process ends.

In response to the button input request in step ST419, it is determined in step ST420 whether or not registration is to be performed. If registration is to be performed, step ST421 is performed.
In, the function setting unit 107 writes the personal identification code, the telephone number group, and the personal identification setting flag in the personal identification code setting table 111, and thereafter, the function setting processing ends.

FIG. 5 is a flowchart for explaining the operation of control unit 104 shown in FIG.

In step ST501, if the button of portable telephone device 100 is pressed, control unit 104
Determines whether or not the start button 204 has been pressed in step ST502, based on an instruction signal by pressing input via the button input unit 101.

If the result of determination in step ST502 is that start button 204 has been pressed, it is determined in step ST503 whether or not password setting flag 1 has been set. If the result of this determination is that password setting flag 1 has not been set, dial unit 108 shown in FIG. 1 is called in step ST505.

On the other hand, as a result of the determination in step ST503,
If the password setting flag 1 is set, the step ST
In 504, it is determined whether or not the telephone number displayed in the display window 201 shown in FIG. 2 belongs to the telephone number group associated with the password for which the password setting flag 1 is set. This determination is not performed when the connection destination name is displayed in the display window 201.

If the result of determination in step ST 504 is that the terminal belongs to the telephone number group associated with the personal identification code, in step ST 505, the dial unit 108 shown in FIG. 1 is called.

On the other hand, as a result of the determination in step ST504,
If it does not belong to the telephone number group associated with the personal identification code, it returns to the standby state.

Assuming that the button of portable telephone device 100 has been pressed, control unit 104 receives the instruction signal from the button input through button input unit 101 and presses step ST5.
At 06, it is determined whether or not the redial button 206 has been pressed. As a result of this determination, the redial button 20
If No. 6 has been pressed, in step ST507, a redial process shown in FIG. 7 described later is called.

Assuming that the button of portable telephone device 100 has been pressed, control unit 104 receives the instruction signal from the button input unit 101 via the button input unit 101 and presses step ST5.
At 08, it is determined whether or not the telephone directory button 202 has been pressed. If the result of this determination is that the telephone directory button 202 has been pressed, in step ST509, the telephone number search unit 105 shown in FIG. 1 is called.

Assuming that the button of portable telephone device 100 has been pressed, control unit 104 receives the instruction signal from the button input through button input unit 101 and presses step ST5.
At 10, it is determined whether the end button has been pressed. As a result of this determination, if the end button is pressed,
Return to the standby state.

Assuming that the button of portable telephone device 100 has been pressed, control unit 104 receives the instruction signal from the button press input via button input unit 101 and returns to step ST5.
At 11, it is determined whether or not the dial / character input button 208 has been pressed. If the result of this determination is that dial / character input button 208 has been pressed, step S
At T512, the input characters are displayed in the display window 201 shown in FIG.

FIG. 6 shows a telephone number search unit 105 shown in FIG.
FIG. 7 is a flowchart for explaining the operation of FIG.

At step ST601, it is determined whether or not the password setting flag 1 is set. When the password setting flag 1 is set as a result of the determination, in step ST602, the password setting table 1 of FIG.
From 11, a telephone group corresponding to the password for which the password setting flag 1 is set is acquired. The telephone numbers belonging to this telephone number group are stored in the telephone number table 1 of FIG.
10, and displays the connection destination name in the display window 201 shown in FIG.

If the result of determination in step ST601 is that password setting flag 1 is not set, step ST60 is performed.
In 3, the connection destination name and the telephone number of the telephone number registered at the top of all the telephone numbers registered in the telephone number table 110 of FIG. 1 are displayed in the display window 201 shown in FIG.

FIG. 7 is a flowchart for explaining the redialing process which is a part of the operation of the control unit 104 shown in FIG.

In step ST701, it is determined whether or not an input operation is being performed. If the result of this determination is that no input operation is being performed, it is determined in step ST702 whether or not the password setting flag 1 is set.

If the result of this determination is that the password setting flag has been set, in step ST703, a telephone group corresponding to the password for which the password setting flag 1 has been set is obtained from the password setting table 111. The telephone numbers belonging to this telephone number group are retrieved from the telephone number table 110 and compared with the telephone numbers to be redialed.

Thus, when the telephone number to be redialed belongs to the telephone number group, the display window 201 displays the connection destination name corresponding to the telephone number to be redialed.

If the result of determination in step ST 702 is that password setting flag 1 is not set, step ST 70
In step 4, the display window 201 displays a telephone number to be redialed and a connection destination name corresponding to the telephone number. If the corresponding connection destination name is not registered in the telephone directory, the connection destination name is not displayed.

If the result of determination in step ST701 is that an input operation is being performed, one character that has been input is cleared in step ST705.

As described above, according to the portable telephone device 100 of the present embodiment, the personal identification code setting table 111 in which the personal identification code is registered is associated with one personal identification code registered in the personal identification code table 111. Registers a plurality of telephone number groups and a security code for registering a security setting flag indicating whether or not the security code is valid, and telephone numbers belonging to a phone number group in which the security setting flag is associated with a valid security code. It was configured not to make calls other than.

Thus, a plurality of telephone number groups and a password setting flag indicating whether or not the password is valid can be registered for one password.
Restriction can be imposed on only the telephone numbers belonging to the telephone number group in which the password setting flag is associated with the valid password.

Further, the password code setting table 111 is
It is configured to store a plurality of telephone number groups associated with the personal identification code and a personal identification setting flag indicating whether the personal identification code is valid.

Thus, the password code setting table 1
In the case of 11, the telephone number group need only be stored, there is no need to have a fixed telephone number, and useless memory can be avoided.

Also, a password code registering means (function setting unit 1)
07), after registering the personal identification code in the personal identification code setting table 111 in response to the registration operation from the character input button 208, it is possible to select a plurality of telephone number groups associated with the registered personal identification code, By setting a password setting flag for validating one of a plurality of registered passwords, a telephone number group and a password setting flag can be registered in the password setting table 111 in association with the password. .

Thus, a plurality of telephone number groups can be set, so that the user can easily configure the destination according to the third party who lends the portable telephone device 100. In addition, since a password setting flag for registering one of a plurality of registered passwords as valid can be set, the destination can be easily changed only by setting a flag suitable for a third party.

The transmission processing means (control section 104)
From the dial / character input button 208 to the button input unit 10
When the telephone number is input via the display button 1, the telephone number is displayed on the display window 201, and after the display, the start button 2 is displayed.
When a call operation is performed from 04, the password setting flag is referred to, and the call processing is not performed for a telephone number that does not belong to a telephone number group associated with the password for which the flag is valid. Configured.

As a result, a call cannot be made to a telephone number other than the designated telephone number.

Further, when a search operation is performed using the search button 203, the telephone number search unit 105 determines, among the security codes registered in the security code setting table 111, the security code for which the security setting flag is valid. Is searched to determine whether or not the telephone number belongs to the telephone number group associated with the personal identification code, and only the connection destination name corresponding to this telephone number is displayed.

Thus, the telephone number is not displayed when the telephone number is searched, so that the personal information can be protected.

Further, when a search operation is performed with the search button 203, the telephone number search unit 105 does not have a valid password setting flag among the passwords registered in the password code setting table 111. In this case, the connection destination names and the telephone numbers corresponding to all the telephone numbers registered in the telephone number table 110 are displayed.

Thus, when the telephone number is searched, the password can be used normally only by changing the password setting flag.

Further, when a redial operation is performed from redial button 206, if there is a telephone number to be redialed or called back, redial section 108 transmits the password registered in personal identification code setting table 111. Among the codes, search for a security code for which the security setting flag is valid, determine whether or not the phone number belongs to a phone number group associated with the security code, and determine a connection destination name corresponding to the phone number. It was configured to display only.

As a result, since the telephone number is not displayed at the time of redialing, personal information can be protected.

[0107] When a redial operation is performed from the redial button 206, the redial section 108 determines that there is no valid password setting flag among the passwords registered in the password code setting table 111. It is configured to display the connection destination names and telephone numbers of all telephone numbers to be redialed or called back.

Thus, when redialing, it can be used normally only by changing the password setting flag.

In the above, the characteristic functions of the present invention have been described by taking a portable telephone device as an example. However, the present invention can be similarly applied to a telephone device of a wired line, a communication terminal device having these telephone functions and the like.

[0110]

As described above, according to the present invention,
It has a password code registration / setting function of numbers, symbols, and characters, and can prevent calls other than telephone numbers associated with the registered password.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a configuration of a mobile phone device according to an embodiment of the present invention.

FIG. 2 is an external configuration diagram of the mobile phone device according to the embodiment.

FIG. 3 is a configuration diagram of a telephone number table and a password setting table of the mobile phone device according to the embodiment.

FIG. 4 is a flowchart for explaining an operation of a function setting process by a function setting unit of the mobile phone device according to the embodiment;

FIG. 5 is a flowchart for explaining the operation of a calling process by the control unit of the mobile phone device according to the above embodiment;

FIG. 6 is a flowchart for explaining the operation of a telephone number search process by the telephone number search unit of the mobile phone device according to the above embodiment.

FIG. 7 is a flowchart for explaining the operation of the redial processing by the control unit of the mobile phone device according to the above embodiment;

[Explanation of symbols]

 101 button input unit 102 display unit 103 wireless unit 104 control unit 105 telephone number search unit 106 telephone number registration unit 107 function setting unit 108 dial unit 109 voice processing unit 110 telephone number table 111 password setting table 201 display window 202 telephone book button 203 search button 204 start button 205 end button 206 redial button 207 function button 208 character input button 209 hold button 301 password number field 302 phone number group field 303 password setting flag field 304 connection name field 305 telephone number field 306 telephone number group field

Claims (12)

[Claims] 1. A first table storage means in which a telephone number of a connection destination is stored, a password, a group number associated with the telephone number of the connection destination, and a password indicating whether or not the password is valid. A second table storing means for storing a setting flag; a registering means for associating the password with the group number and the password setting flag in the second table storing means; Control means for controlling not to make outgoing calls other than the telephone number corresponding to the group number associated with the personal identification code. 2. The first table storage means stores a telephone number of a connection destination and a group number in association with a plurality of connection destination names, and stores the stored group number and a second group number. 2. The telephone device according to claim 1, wherein the telephone number is associated with the group number stored in the table storage means. 3. The registration means registers a plurality of passwords in the second table storage means in response to a registration operation from the operation means, and registers a plurality of group numbers in association with each of the registered passwords. 3. The apparatus according to claim 1, further comprising a function of enabling one of the plurality of registered security codes to be registered.
The telephone device as described. 4. The control means displays the telephone number on the display means when the telephone number is input from the operation means, and when the call operation is performed from the operation means after the display, the password setting flag is set to be valid. 4. A call control is not performed for a telephone number that is not associated with a group number associated with a security code that is set.
The telephone device according to any one of the above. 5. At the time of a search operation from the operation means, a search is made for a password whose password setting flag is valid from among the passwords registered in the second table storage means, and the retrieved password is associated with the retrieved password. 3. A search means for searching for a telephone number corresponding to the group number obtained, wherein the control means displays only a connection destination name corresponding to the searched telephone number on a display means. The telephone device according to claim 4. 6. The control means, as a result of the search by the search means, if there is no valid password setting flag, the connection destination name and the telephone number corresponding to all the telephone numbers registered in the first table storage means. The telephone device according to claim 5, wherein the number is displayed on a display means. 7. The control means, wherein, when a redial operation is performed from the operation means, if there is a telephone number to be redialed or called back, a password for which a password setting flag is valid from the second table storage means. A code is searched, and when the telephone number is a telephone number associated with the group number associated with the searched password, only the connection destination name corresponding to the telephone number is displayed on the display unit. The telephone device according to claim 2, wherein 8. The control means, if a valid password setting flag does not exist in the second table storage means at the time of a redial operation from the operation means, causes all telephone numbers to be redialed or called back to be executed. 8. The telephone device according to claim 7, wherein a corresponding connection destination name and a telephone number are displayed on a display means. 9. A mobile station device comprising means having the same function as the telephone device according to claim 1. Description: 10. A mobile communication system comprising the mobile station device according to claim 9. 11. A plurality of group codes respectively associated with a plurality of connection destination telephone numbers, and a plurality of passwords associated with a plurality of connection destination telephone numbers, and a password setting flag indicating whether or not the password is valid. Registering a password in a mobile telephone device,
Calling method. 12. The system according to claim 11, wherein a call is not made to a telephone number other than a telephone number corresponding to a group number associated with a valid personal identification code in a personal identification setting flag registered in the storage means. Code registration / transmission method in the telephone device of the present invention.