JP2002262360A - Mobile phone system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a mobile phone system where any mobile phone can be used by using its own personal data when the mobile phone is registered. SOLUTION: A user of a mobile phone 1 can store registration ID information and personal data of the user in the mobile phone 10. A mobile phone network 30 has a collation area storing registration ID information and a password received when the user registers the service, a personal data area storing data with respect to users, and a busy telephone number area storing telephone numbers specific to mobile phones 10 used by the users. When the user uses the mobile phone 10, the user registers its own registration ID number to the mobile phone 10 and when the user makes a call by using the mobile phone 10, the mobile phone 10 transmits the registration ID number in addition to a called telephone number to the mobile phone network 30 for the registration and responds to various succeeding requirements. The user uses the mobile phone 10 to enter personal data to and read the personal data from the mobile phone network 30.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a portable telephone system in which one of a plurality of portable telephones connects to and communicates with at least one of a plurality of radio base stations and another telephone via a portable telephone network. One user can communicate using any of an unspecified number of mobile phones, that is, anyone can use one mobile phone, and furthermore, it is possible to adopt a prepaid system without using a prepaid card. A mobile phone system that can be used.

[0002]

2. Description of the Related Art Conventionally, in this type of portable telephone system,
For example, there is a personal recognition type mobile phone system disclosed in Japanese Patent Application Laid-Open No. 11-178071.

According to the present technology, for example, as shown in FIG.
1, a user recognition ID information storage memory 112, and a position information notifying unit 113. Also, the mobile phone 110
Are connected via the wireless base stations 121 to 12n, a personal identification information storage memory 131, a telephone data memory 132, ID information storage means 133, and I
The provision of the D information confirmation means 134 achieves the object of eliminating the need for using an IC (integrated circuit) card for recognizing personal information.

The telephone number memory 11 of the mobile telephone 110
The telephone number NNNN assigned to the telephone is stored in advance, and the user of the mobile telephone 110 uses the personal identification ID information (hereinafter referred to as “I”) registered by the user.
D information) when KKKK is input, ID information K
KKK is input to the user recognition ID information storage memory 112.

When power is turned on or when the wireless zone is switched, the portable telephone 110 sends a position registration request by the position information notifying means 113 to notify the portable telephone network 130 of its own position. ID information KKKK together with the telephone number NNNN. In the mobile phone network 130, the ID information storage means 133 stores the ID information KK
Upon receiving the KK, the ID information KKKK is stored in the ID information area corresponding to the telephone number NNNN of the personal identification information storage memory 131, and the location is selected from one of the wireless base stations 121 to 12n that detected the mobile phone 110. Is stored in a predetermined position of the telephone data memory 132.

The ID information KKKK of the portable telephone 110
Is changed from the mobile phone 110 to the mobile phone network 130, the registration information in the personal recognition information storage memory 131 is changed to new ID information.

[0007] Here, the portable telephone 110 is transferred from another telephone.
Is called, the caller is connected to the mobile phone 110
A connection request is made using the telephone number NNNN and the ID number KKKK. In the mobile phone network 130, the ID information confirmation means 1
34 receives the telephone number NNNN and ID received together with the incoming call request
The number KKKK is compared with information registered in the personal recognition information storage memory 131 to determine a match.

In the portable telephone network 130, when the information matches, the portable telephone 110 is called via the radio base station (for example) 121 based on the position information of the telephone number NNNN stored in the telephone data memory 132. be able to.

As described above, the personal identification ID information is given to the registered user and the individual is identified using this ID information, so that the use of an IC card can be made unnecessary and the personal ID information can be updated. Therefore, the call can be received only by the registrant, and privacy can be protected.

[0010]

However, the above-mentioned conventional portable telephone system has the following problems.

[0011] That is, there is a problem that data management of individual users cannot be performed, and therefore, it is not possible to use a wide range of mobile phones. For example, there is a problem that a prepaid system cannot be introduced into this system.

[0012] The reason is that only personal identification based on personal identification ID information is added to the conventional technology, and information stored in a card cannot be processed. Further, the memory in the mobile phone network is a memory of personal identification information corresponding to the mobile phone, and is not a correspondence for each user.

[0013] The object of the present invention is to solve such a problem, and one user can communicate using any of an unspecified number of mobile phones, that is, anyone can use one mobile phone. In addition to being able to input personal data into the mobile phone to be used with a simple operation, a wide range of services are available, such as adopting a prepaid system without using a prepaid card with built-in private information. It is to provide a mobile phone system that can be used.

[0014]

According to the present invention, there is provided a portable telephone system in which one of a plurality of portable telephones connects to and communicates with at least one of a plurality of radio base stations and another telephone via a portable telephone network. In addition, at least registration ID information for identifying each user is assigned to each user. The mobile phone includes a registration I that stores at least the registration ID information registered for each user in a built-in memory area.
A D area, and a collation area for preliminarily storing at least a password and the registration ID information registered for each user in a personal data memory built in the cellular phone network, and a telephone number for a cellular phone to be used. Each has a middle telephone number area. Further, the mobile phone stores the registration ID information input by the user in the registration ID area, and the mobile phone network receives the password and the registration ID information from one mobile phone, and both are registered in the area for verification. When a match is confirmed by comparison with the above data, the telephone number of the caller is stored in the in-use telephone number area, and subsequent requests from the portable telephone are responded to.

As described above, since the portable telephone network is provided with the personal data memory for each user, personal data can be stored here. Furthermore, storing the telephone number in use in the personal data memory also facilitates data storage or reading of personal data from the mobile phone. Therefore, when the mobile phone to be used is changed, for example, data such as a memory dial can be easily taken out from the mobile phone network and used. That is, since such a personal data area is provided in the mobile phone network, it is necessary to store a large amount of information such as a telephone directory, prepaid information corresponding to the user to whom the registration ID information has been given, and information requiring rewriting. Can be.

Further, since the password and the registration ID information are used together to check the coincidence, it is possible to prevent the portable telephone from being misused by others. Further, it is desirable to encrypt at least the password and the registration ID information transmitted and received between the mobile phone and the mobile phone network from the viewpoint of security against theft of the mobile phone.

Further, in the above-described portable telephone system, it is possible to use only the registration ID information without using a password. When the registration ID information is stored in the mobile phone, the user registers the registration ID information in the mobile phone, and then enables the mobile phone to automatically transmit the registration ID information. No need to input. Further, when the mobile phone does not have a memory for storing the registration ID information, the user can simply prevent the misuse of another person only by inputting the registration ID information each time various requests are made.

[0018]

Next, embodiments of the present invention will be described with reference to the drawings.

First, in order to receive the service according to the present invention, it is assumed that each user has been registered in advance and given registration ID information and a password. As will be described later, the password may be omitted although there is some lack of security for simplification of the system. With this registration ID information, one registered user can communicate using any of an unspecified number of mobile phones, that is, any user who has registered one mobile phone can use it.

(Configuration) FIG. 1 is a functional block diagram showing an embodiment of the present invention. As shown in FIG. 1, in this mobile phone system, one of a plurality of mobile phones 1
0 is connected to the mobile phone network 30 via one of the plurality of wireless base stations 21. In FIG. 1, blocks other than those directly related to the present invention are not shown. For example, input means such as a dial button of the mobile phone 10, display means for displaying characters and the like on a screen, mobile phone 10
When the power is turned on or when the wireless zone is switched, there are transmission means for transmitting its own telephone number to the mobile phone network 30 to notify its own location, or data storage means in the mobile phone network 30.

The portable telephone 10 has a telephone number memory 11,
The system includes a user data memory 12, a personal data acquisition unit 13, and a personal data transmission / reception unit 14. Mobile phone network 3
0 is a personal data memory 31, a telephone data memory 32,
A personal data reading means 33 and a personal data transmitting / receiving means 34 are provided.

The telephone number memory 11 stores the portable telephone 1
It is assumed that a unique telephone number NNNN previously assigned to “0” is registered and already stored. User data memory 1
2 stores the registration ID information when the user inputs it. It is assumed that the registration ID information is input when the user uses the mobile phone 10 for the first time. Also, the mobile phone 1
It is assumed that personal data can be requested from the mobile phone network 30 from 0 and the received data can be stored. Further, the data stored in the user data memory 12 can be erased by the user. Therefore, the user enters his registration I
The D information can be deleted at any time.

The personal data acquisition means 13 receives data received from the personal data memory 31 of the mobile telephone network 30 via the personal data transmission / reception means 14 at the request of the user and stores the data in a predetermined area of the user data memory 12. I do.
At this time, the mobile phone 10 displays the stored data on a screen (not shown). Personal data transmission / reception means 1
4 encrypts and transmits at least the password and the registration ID information when accessing the mobile phone network 30, and when receiving the encrypted data, decompresses it and passes it to the personal data capturing means 13. Shall be.

The personal data memory 31 has a collation area assigned to the user for storing registration ID information and password given to the user when the user is registered for the service. . In the illustrated example, the registered ID information KKKK and the password PPPP are stored in the area of the personal name AAA, and the registered ID information JJJJ and the password QQQQ are stored in the area of the personal name BBB.

The area for each personal name further shows a personal data area and a telephone number area in use. The personal data area may store a dial number list of a telephone directory registered by the user from the mobile phone 10, information on a prepaid system, and the like. Usually, since the amount of data in the personal data area is large and there are many types, personal data is subdivided in consideration of the size of the user data memory of the mobile phone 10 and the size of the display screen. Granted.

In the busy telephone number area, the portable telephone 10
However, at least each time the mobile phone 10 calls the mobile phone network 30, it can store its own phone number which is read out from the phone number memory 11 and transmitted.

The telephone data memory 32 stores, for example, the telephone number NNNN or the telephone number MMM of the mobile telephone 10.
M has a position information area for storing basic information necessary for communication connection corresponding to each of the M, for example, current position information. The location of the mobile phone 10 corresponds to the telephone number NNNN of the mobile phone which is transmitted when the mobile phone 10 is turned on or when the wireless zone is switched, and is one of the wireless base stations 21 to 2n that has detected this. One is selected.

Therefore, when power is turned on or the wireless zone is switched, the mobile phone 10 notifies the mobile phone network 30 of its own telephone number NNNN to notify its own location. For example, wireless zone information of the wireless base station 21 is stored in a location information area corresponding to the telephone number NNNN in the data memory 32.

The personal data reading means 33 is a portable telephone 1
When a registration data request for reading personal data is received from 0, the designated personal data is read from the personal data memory 31 and sent to the mobile phone 10 via the personal data transmitting / receiving means 34. The personal data transmitting / receiving means 34 encrypts and transmits at least the password and the registration ID information when accessing the mobile phone 10, and decompresses the data when receiving the encrypted data.

(Personal Data Registration Procedure) Next, a procedure for registering personal data from the portable telephone 10 to the portable telephone network 30 will be described with reference to FIGS. It is assumed that the user with the personal name AAA has already entered his / her own registered ID information KKKK in the user data memory 12.

The mobile phone 10 receives the password PPPP and the personal data registration request received at the time of service registration when the user with the personal name AAA requests the registration of personal data (step S1). As described above, the personal data registration request includes the telephone number NNN of the mobile phone 10.
N is included as the source telephone number.

The mobile phone 10 has a user data memory 1
The registration ID information KKKK already stored in 2 and the data received from the user are sent to the personal data transmitting / receiving means 14. The personal data transmitting / receiving means 14 receives the received password PPPP
And the registration ID information KKKK are encrypted and transmitted to the mobile phone network 30 via the wireless base station 21 together with a personal data registration request (procedure S2).

The mobile telephone network 30 receives the data by the personal data transmitting / receiving means 34 (step S3), decompresses the encrypted password PPPP and the registered ID information KKKK (step S4), and converts both of them into personal data. The data is collated with the data registered in the collation area of the memory 31 (step S5).

If they do not match (N in step S6)
In O), the mobile phone network 30 sends a re-request response prompting a re-call of the request to the mobile phone 10 that has transmitted the request (step S7).
Accordingly, the mobile phone 10 receives the notification and notifies the user by displaying characters on the screen (step S8), voice guidance, and the like.

On the other hand, if the password PPPP matches the registered ID information KKKK in step S 6 of “YES”, the mobile telephone network 30 stores the telephone number NNNN contained in the personal data registration request in the personal name AAA of the personal data memory 31. By storing it in the in-use telephone number area (step S1)
1) Yes.

The mobile telephone network 30 transmits a response to the request for transmission of personal data to the mobile telephone 10 of the transmission source by matching the passwords (step S12).

Subsequently, as shown in FIG.
12, the mobile phone 10 receives the personal data request from the mobile phone network 30, and displays this on the screen (procedure S
21) Then, the user is notified by voice guidance or the like.
As a result, the mobile phone 10 receives the input of the personal data from the user, and displays it on the screen (step S22).

The mobile phone 10 receives a predetermined personal data transmission request input by the user after confirming the screen display (step S23).
W is encrypted by the personal data transmitting / receiving means 14 and transmitted to the mobile telephone network 30 (procedure S24).

The cellular phone network 30 decompresses the personal data WWWWW encrypted by the personal data transmitting / receiving means 34 (procedure S
25) Then, it is stored and registered in the personal data area of the personal name AAA in the personal data memory 31 (step S26). The mobile phone network 30 notifies the completion of the registration of the personal data by sending a data registration completion notification to the mobile phone 10 that has transmitted the request (step S27). Usually, the notification includes the index in the personal data area described above.

When the portable telephone 10 receives the data registration completion notice, it notifies the user of this by displaying it on a screen (step S28).

Although the input of personal data is received from the user in step S22, the reception may be completed after step S1. Also in this case, the transmission to the mobile phone network 30 is performed after the above-described procedure S21 for receiving the personal data request from the mobile phone network 30.

(Registration Data Import Procedure) Next, a procedure for importing registered personal data from the cellular phone network 30 to the cellular phone 10 will be described with reference to FIGS. It is assumed that the user with the personal name AAA has already entered his / her own registered ID information KKKK in the user data memory 12.

When the user with the personal name AAA requests to take out the personal data registered in the mobile phone network 30, the mobile phone 10 receives the password PP received during the service registration.
PP and registration data request are received from the user (procedure S3
1) Yes. As described above, the registration data request includes the telephone number NNNN of the mobile phone 10 as a caller number.

The mobile phone 10 has a user data memory 1
The registration ID information KKKK already stored in 2 and the data received from the user are sent to the personal data transmitting / receiving means 14. The personal data transmitting / receiving means 14 receives the received password PPPP
And the registration ID information KKKK are encrypted and transmitted to the mobile phone network 30 via the wireless base station 21 together with the registration data request (procedure S32).

When the personal data transmitting / receiving means 34 receives the above data (step S33), the portable telephone network 30 decompresses the encrypted password PPPP and the registered ID information KKKK (step S34), and decompresses both of them. Matching with data registered in the matching area of the data memory 31 (procedure S3
5) Do it.

If they do not match (NO in step S36), the portable telephone network 30 sends a re-request response to the portable telephone 10 for prompting recall of the request (procedure S37). And display characters on the screen (procedure S3
8) Then, the user is notified by voice guidance or the like.

On the other hand, if the password SPP matches the registered ID information KKKK when the procedure S36 is “YES”,
The mobile phone network 30 registers by storing the telephone number NNNN included in the registration data request in the in-use telephone number area of the personal name AAA in the personal data memory 31 (step S4).
0).

Next, as shown in FIG. 5, the mobile phone network 30 reads the personal data WWWW from the personal data area of the personal name AAA of the personal data memory 31 based on the designation of the received registration data request, and The data is encrypted by the transmitting / receiving means 34 (procedure S41). Mobile phone network 3
No. 0 transmits the encrypted personal data together with the authentication response to the requesting mobile phone 10 (step S42).

The mobile phone 10 receives an authentication response including the encrypted personal data from the mobile phone network 30 and notifies the user by displaying the authentication on a screen (step S43).
The mobile phone 10 decompresses the personal data received by the personal data transmitting / receiving means (procedure S44), and stores the decompressed personal data in the user data memory 12 (procedure S45). Next, the mobile phone 10 notifies the user by displaying the stored personal data on the screen (step S46).

As described above, an index is assigned to each registered personal data. Therefore,
The user's registration data request may include this index or read only the first page at first and turn pages sequentially. This method is not limited in the present invention.

(Procedure for Changing Registered Data) Next, a procedure for changing personal data registered in the mobile phone network 30 from the mobile phone 10 will be described with reference to FIGS. .

The user displays the personal data stored in the user data memory 12 on the screen according to a predetermined procedure of the mobile phone 10 (procedure S51), or looks at the data displayed in the procedure S46. If the user's desired data is displayed on the screen (YES in step S52), the user changes the data on this screen (step S53), and the changed data is displayed on the screen (step S54).

When the change is completed, the portable telephone 10
Password PPP received from user when registering service
P and a registration data change request are received (procedure S55). As described above, the registration data change request includes the telephone number NNNN of the mobile phone 10 as the source telephone number.

The mobile phone 10 has a user data memory 1
2, the registered ID information KKKK already stored in the personal data transmitting / receiving unit 14 and the personal data changed by the user.
Send to The personal data transmitting / receiving means 14 encrypts the received password PPPP and the registered ID information KKKK, and transmits the encrypted password PPPP and the registration data change request to the mobile telephone network 30 via the wireless base station 21 (step S56).

On the other hand, as shown in FIG. 7, when the personal data transmitting / receiving means 34 receives the data (step S61), the cellular phone network 30 transmits the encrypted password PP.
The PP and the registered ID information KKKK are decompressed (procedure S62), and both are collated with the data registered in the collation area of the personal data memory 31 (procedure S63).

If they do not match (NO in step S64), the portable telephone network 30 proceeds to the above-described step S7 in which a re-request response prompting recall of the request is sent to the portable telephone 10.

On the other hand, if the password PPPP matches the registered ID information KKKK when the procedure S64 is “YES”,
The mobile phone network 30 converts the decompressed personal data WWWWW into
The process proceeds to step S26 for storing and registering in the personal data area of the personal name AAA in the personal data memory 31. By this storage, the registered data stored in the personal data area is destroyed.

If the above step S52 is "NO" and the display is not the desired data, the user designates the data area, and the mobile phone 10 accepts the designation and the password together with the registration data request (procedure). S30) Then, the process proceeds to the above-described step S32 of transmitting a registration data request to the mobile phone network 30. That is, the registration data request includes an index in the personal data area.

(Calling Procedure) Next, referring to FIG. 1 and FIG. 8, a procedure in the case where the personal name AAA as the user calls the user with the personal name BBB using the mobile phone 10 will be described. . The personal name AAA is stored in the user data memory 12.
It is assumed that the user has already input his / her registration ID information KKKK.

Further, the user having the personal name BBB has the telephone number M
It is assumed that an MMM mobile phone is used and is located in the zone of the wireless base station 2n. Therefore, the telephone number MMMM and the telephone number MM are stored in the used telephone number area of the personal name BBB.
It is assumed that each of the wireless base stations 2n is registered in the position information area of the MM.

When the user with the personal name AAA calls the user with the personal name BBB, the mobile phone 10 receives the password PPPP from the user with the personal name AAA together with a call connection request including the destination telephone number MMMM (step S71). I do.
As described above, the call connection request includes the telephone number NNNN of the mobile phone 10 as the telephone number of the caller.

The mobile phone 10 has a user data memory 1
The registration ID information KKKK already stored in 2 and the data received from the user are sent to the personal data transmitting / receiving means 14. The personal data transmitting / receiving means 14 receives the received password PPPP
And the registration ID information KKKK are encrypted and transmitted to the mobile telephone network 30 via the wireless base station 21 together with the call connection request (procedure S72).

When the personal data transmitting / receiving means 34 receives the above data (step S73), the portable telephone network 30 decompresses the encrypted password PPPP and the registered ID information KKKK (step S74), and decompresses both of them. Matching with data registered in the matching area of the data memory 31 (step S7)
5) Do it.

Password PPPP and registration ID information KKK
If it is determined that the call number matches K (step S75), the mobile phone network 30 stores the source telephone number NNNN included in the received call connection request in the in-use telephone number area of the personal name AAA in the personal data memory 31. And the destination phone number MMM
M is recognized (procedure S76), the location information is read out from the telephone data memory 32, and a normal call connection procedure S77 for calling the called user by connecting to the mobile telephone having the telephone number MMMM is executed.

(Other Application Examples) In the above description, the user inputs a password at the time of various requests to ensure the abuse of this service. However, when the user starts using the mobile phone, his or her own registration ID information is used. By inputting and deleting this registration ID information at the end of use, input of the password can be omitted. In this case, the in-use telephone number area in the mobile phone network is also blank, and when the power is on, the location information is registered in the telephone data memory, so that a normal incoming call is possible and no personal data is required. Simple outgoing calls are also possible.

Further, in the case where the registration ID information is not registered in the user data memory by the portable telephone, when the user makes various requests, the user inputs his / her own registration ID information each time, and the request is made. I can do it. Therefore, the user can receive his / her service using his / her personal data from any of the mobile phones regardless of the mobile phone. Therefore, some mobile phones, regardless of the user,
It can be used by any user.

Further, since the personal data stored in the mobile telephone network can include the calculation of the charge generated by the communication and the result thereof, the same function as the card of the prepaid system and its management can be performed.

The service described above is for the originating side.
By using another service together with the incoming call, a more multifunctional mobile phone system can be provided.

The storage of data in the memory area described above
For example, the storage of the telephone number in use is erased from the previously stored telephone number and stored instead. Therefore, it is assumed that the data is rewritten when the same data is stored. However, it is needless to say that the same data may not be stored.

As described above, in the above description, the main blocks and operation procedures have been described with reference to the drawings. However, the separation and merging of functions or the exchange of procedures before and after can be freely performed as long as the above functions are satisfied. It does not limit the invention.

[0071]

As described above, according to the present invention, the following effects can be obtained.

The first effect is that anyone can use any portable telephone while ensuring the security of his / her personal data.

The reason is that, when a contract for receiving the service is made, registration ID information is given to each individual, and an area for storing registration ID information and personal data for each user of the user on the portable telephone network side, This is because each time the mobile phone has an area for storing the telephone number of the mobile phone.

That is, it is checked that the registered ID information and the telephone number match when used. Registration I
Adding a password to the D information further enhances the security against theft. Further, security is further ensured by encrypting data transferred between the mobile phone and the mobile phone network.

A second effect is that a large amount of changing personal data can be used with a portable telephone.

The reason is that personal data is stored on the mobile phone network side, the stored data can be changed from the mobile phone, or coordination with another system such as a prepaid system is possible. Because you can.

[Brief description of the drawings]

FIG. 1 is a functional block diagram showing an embodiment of the present invention.

FIG. 2 is a flowchart showing one embodiment of a personal data registration procedure in FIG.

FIG. 3 is a flowchart showing an embodiment of a procedure following FIG. 2;

FIG. 4 is a flowchart showing an embodiment of a registration data taking procedure in FIG. 1;

FIG. 5 is a flowchart showing one form of a procedure following FIG. 4;

FIG. 6 is a flowchart showing an embodiment of a registration data change procedure in FIG.

FIG. 7 is a flowchart showing one form of a procedure following FIG. 6;

FIG. 8 is a flowchart showing one embodiment of a calling procedure in FIG.

FIG. 9 is a functional block diagram showing an example of the related art.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Cellular telephone 11 Telephone number memory 12 User data memory 13 Personal data acquisition means 14, 34 Personal data transmission / reception means 21, 2n wireless base station 30 Cellular telephone network 31 Personal data memory 32 Telephone data memory 33 Personal data reading means

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) H04Q 7/04 HF term (Reference) 5K024 AA62 CC11 DD01 FF03 GG05 GG08 5K051 AA05 BB01 CC07 DD15 EE02 HH17 KK06 5K067 AA29 AA30 AA32 BB04 DD15 DD17 EE02 EE10 EE16 EE23 HH22 HH23 HH36

Claims (10)

[Claims] 1. A portable telephone system in which one of a plurality of portable telephones connects to and communicates with at least one of a plurality of radio base stations and another telephone via a portable telephone network, and identifies at least a user individual for each user. The portable telephone sets a registration ID area for storing at least the registration ID information registered for each user in a built-in memory area, and the mobile phone network stores the user ID in a built-in personal data memory. A collation area in which at least a password and the registration ID information registered for each are stored in advance;
In addition, each of the mobile telephones has an in-use telephone number area for storing a telephone number of a mobile telephone to be used, the mobile telephone stores registration ID information input by a user in the registration ID area, and the mobile telephone network has one When the password and the registration ID information are received from the mobile phone, and the two are compared with the data registered in the collation area to confirm a match, the telephone number of the caller is stored in the in-use telephone number area. A mobile phone system for responding to various requests from the mobile phone. 2. The mobile phone according to claim 1, wherein the mobile phone transmits registration ID information stored in its own registration ID area and a password input by a user when making a call including various requests via the wireless base station. A mobile phone system characterized by transmitting. 3. The mobile phone system according to claim 1, wherein at least the password and the registration ID information transmitted and received between the mobile phone and the mobile phone network are encrypted. 4. The mobile telephone network according to claim 1, further comprising a personal data area for each user in the personal data memory of the mobile telephone network, wherein the mobile telephone network transmits at least the password and the registration ID information from the mobile telephone. Receiving the predetermined personal data registration request, and comparing the two with the data registered in the matching area to confirm the match, stores the personal data received by calling the personal data area. And mobile phone system. 5. The portable telephone network according to claim 4,
When a predetermined personal data read request accompanied by at least the password and the registration ID information is received from the mobile phone, and both are compared with data registered in the comparison area to confirm a match, the personal A mobile phone system for calling a data area, reading stored personal data, and sending it to a requesting mobile phone. 6. The mobile telephone network according to claim 4, wherein:
When a predetermined personal data change request is received from the mobile phone using at least the password and the registration ID information, and both are compared with registered data to confirm a match, the personal data area to be changed is determined. A mobile phone system wherein the personal data received is stored in the personal data area. 7. The mobile phone system according to claim 4, wherein said personal data area stores prepaid information corresponding to the user to which said registration ID information has been given. 8. A portable telephone system in which one of a plurality of portable telephones connects to and communicates with at least one of a plurality of radio base stations and another telephone via a portable telephone network, and identifies at least a user individual for each user. The portable telephone sets a registration ID area for storing at least the registration ID information registered for each user in a built-in memory area, and the mobile phone network stores the user ID in a built-in personal data memory. A registration area for storing at least the registration ID information registered in advance for each user; a personal data area for storing personal data for each user; and an in-use telephone number area for storing a telephone number of a mobile phone to be used. The mobile phone stores registration ID information input by a user in the registration ID area, and stores the registration ID information through the wireless base station. When transmitting various requests by the user, the registration ID information stored in the registration ID area is accompanied, and the mobile phone network receives the registration ID information from one mobile phone and checks the registration ID information for collation. When a match is confirmed by comparing with data registered in the area, the caller's telephone number is stored in the in-use telephone number area, and the mobile phone responds to various requests from the mobile phone thereafter. Phone system. 9. A mobile telephone system in which one of a plurality of mobile telephones connects to and communicates with at least one of a plurality of wireless base stations and another telephone via a mobile telephone network, identifies at least a user individual for each user. The mobile phone network is provided with registration ID information, and the mobile phone network stores at least the registration ID information registered in advance for each user in the built-in personal data memory, and a personal data area for storing personal data for each user. , And an in-use telephone number area for storing a telephone number of a mobile telephone to be used, wherein the mobile telephone network receives registration ID information input by a user from one mobile telephone, and compares the registered ID information with the received registration ID information. When the match is confirmed by comparing with the data registered in the area, the caller's telephone number is stored in the in-use telephone number area and the subsequent Mobile telephone system, characterized in that respond to various requests from the band phone. 10. The mobile phone system according to claim 8, wherein at least the registration ID information transmitted and received between the mobile phone and the mobile phone network is encrypted.