JP3716465B2 - Wireless communication system and wireless communication terminal - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a wireless communication system and a wireless communication terminal that provide various services to a wireless communication terminal that communicates with other terminals wirelessly via a wireless base station connected to a communication network.
[0002]
[Prior art]
In recent years, wireless communication terminals (for example, mobile phones, PHS terminals: Personal Handy Phone System terminals, pagers, PDAs: Personals) that are carried by users and communicate with each other with voice and data with other terminals including general home phones. There is known a wireless communication system including a digital assistant and the like, and a base station connected to a communication line, wirelessly communicating with the wireless communication terminal, and connecting the wireless communication terminal to the communication line. In this wireless communication system, the wireless communication terminal is driven by a secondary battery or the like so that it can be used while being carried, and stores various data such as a telephone number of the other party, an address book, a schedule, text / voice memos, and the like. In addition to being able to store, information (voice, voice data, text data, image data, etc.) can be exchanged with other terminals via a telephone line network.
[0003]
A wireless communication terminal (slave) is used as a slave of a self-supporting base station (master) installed in the home, and if it is taken outdoors, it is installed at a predetermined interval and connected to a telephone line network at a predetermined interval. It is connected to a communication line via a public base station and can communicate with a partner terminal. In addition, direct communication can be performed between wireless communication terminals having a common base unit system call code.
[0004]
  Thus, the conventional wireless communication terminal can be used as a slave unit of the master unit at home and as a mobile phone outdoors, and the nonvolatile memory of the terminal body is necessary for these communications.EmotionInformation such as the telephone number used when making and receiving calls, speed dials such as phone books for making simple calls, the name, address, date of birth, blood type, etc. of the individual owner of the terminal Personal information is stored. theseofinformationSpeed dial and personal informationIs input from the key input unit by the owner after purchasing a terminal at a telephone service store.
[0005]
[Problems to be solved by the invention]
  However, in the case of conventional wireless communication terminals, the personal information (name, address, date of birth, etc.) is written in the application form at the store where the telephone is subscribed at the time of purchase. Operation is complicated.WhenThere was a problem.
[0006]
  Therefore, the present invention does not require any special operation.,PiecesAn object of the present invention is to provide a wireless communication system and a wireless communication terminal capable of automatically writing human information in the wireless communication terminal.
[0007]
[Means for Solving the Problems]
  In order to achieve the above object, a wireless communication system according to the first aspect of the present invention includes at least a wireless communication terminal that wirelessly communicates with another terminal via a wireless base station connected to a communication network, and the wireless communication terminal. In a wireless communication system composed of centers that provide various services,When a wireless communication terminal that can be used in the wireless communication system is sold, the name and address information of the purchaser of the wireless communication terminal are stored together with the telephone number of the wireless communication terminal.Database managed by the centerRegistered with
  The center transmits the wireless communication terminal purchaser's name and address information registered in the database to the purchaser's wireless communication terminal, andWireless communication terminals from the centerName and address information sent to youIt is characterized by storing in.
[0008]
  Moreover, as a preferable aspect, the center is, for example, as claimed in claim 2.,NothingIf there is a location registration from the line communication terminal,Name and address information of the purchaser of the wireless communication terminalMay be transmitted to the wireless communication terminal. Moreover, as a preferable aspect, the center is, for example, as in claim 3.,NothingWhen there is a call from a line communication terminal or an incoming call to the wireless communication terminal,Name and address information of the purchaser of the wireless communication terminalMay be transmitted to the wireless communication terminal. Moreover, as a preferable aspect, the center is, for example, as in claim 4.,NothingWhen there is a line disconnection request from the line communication terminal,Name and address information of the purchaser of the wireless communication terminalMay be transmitted to the wireless communication terminal.
[0009]
  Further, as a preferred aspect, the wireless communication terminal, when performing location registration, outgoing call, incoming call or line disconnection to the center, for example, as described in claim 5,Name and address information of the purchaser of the wireless communication terminalWhen the center receives the transmission request, the transmission request is transmitted to transmitName and address information of the purchaser of the wireless communication terminalMay be transmitted. Moreover, as a preferable aspect, the above-mentionedPersonal information storageIs a storage medium that can be attached to and detached from the wireless communication terminal.Even if it is provided inGood.
[0010]
  According to a seventh aspect of the present invention, a wireless communication terminal communicates with other terminals wirelessly via a wireless base station connected to a communication line network, and provides various services from a center connected to the communication line network. In the receiving wireless communication terminal,When purchasing the wireless communication terminalDatabase managed by the centerName and address information of the wireless communication terminal purchaser registered inReceiving means, and received by the receiving meansStore name and address information in personal information storageMeans.
[0011]
  Further, as a preferred aspect, for example, as described in claim 8, there is provided location registration request means for making a location registration request to the center, and the receiving means has been transmitted in response to the location registration request.Name and address informationMay be received. Further, as a preferable aspect, for example, as described in claim 9, a line for making a call to or receiving a call from the centerConnectionAnd the receiving means has been transmitted in response to the outgoing call or incoming call.Name and address informationMay be received.
[0012]
  Further, as a preferred aspect, for example, as described in claim 10, the center is provided with a line disconnecting unit that makes a line disconnect request to the center, and the receiving unit has been transmitted in response to the line disconnect requestName and address informationMay be received. Further, as a preferred aspect, the wireless communication terminal, when performing location registration, outgoing call, incoming call or line disconnection to the center, for example, as in claim 11,Name and address information of purchaser of own terminalSend send request to sendWith means toAndThe receiving meansThis send requestReceive name and address information sent in response toYou may make it do. Moreover, as a preferable aspect, the above-mentionedPersonal information storageIs a storage medium that can be attached to and detached from the wireless communication terminal.Even if it is provided inGood.
[0013]
  In the present invention, when the location registration is performed when the power is turned on or the service area is moved, the wireless communication terminalThe purchaser of the wireless communication terminalpersonal information(Name, address, etc.)Is sent to the center. The center transmits the personal information in response to the transmission request after performing the location registration of the wireless communication terminal. Wireless communication terminal from the centerHas been sentPersonal informationPersonal information storageStore automatically. Accordingly, personal information can be automatically written in the wireless communication terminal without requiring a special operation.
[0014]
DETAILED DESCRIPTION OF THE INVENTION
  Hereinafter, an embodiment of the present invention will be described as an example applied to a PHS terminal with reference to the drawings.
A. Configuration of wireless communication system
  FIG. 1 shows a PH according to an embodiment of the present invention.S etc.It is a block diagram which shows the structure of the radio | wireless communications system. In the figure, reference numeral 1 denotes a normal analog telephone line network or a digital line network (hereinafter collectively referred to as a communication line network) spread throughout the country. The service control station 2 is a control station by a service provider that provides the communication network 1 or a service provider that provides various services to the PHS terminal 6, and stores voice mail, various data, etc. in the customer information management database 3. In response to a request from the PHS terminal 6 to be described later, various services for providing the voice mail and data to the user are provided. The customer information management database 3 also contains the contents of the application form sent by facsimile from the dealer 4 (personal information: user name, address, date of birth, contact phone number) when the PHS terminal is purchased. , Payment account, optional service, PINEtc.), calls and billing, or optional services(ThroughData for controlling speech rate details, number guidance registration, answering service, three-party call, interrupt call, roaming, rate plan, secret story, etc.) are input and held. Next, the wireless base station 5 is connected to the communication network 1, is installed outdoors or in public facilities, and is a relay station that connects the communication network 1 and the PHS terminal 6 wirelessly. It is assumed that the wireless base station 5 includes a self-operated base station (parent device) installed in a home.
[0015]
  Next, the PHS terminal 6 is carried by the user and issues a line connection request wirelessly to the wireless base station 5 installed in the vicinity indoors or outdoors. Or a service by the service control station 2 via the radio base station 5. The PHS terminal6Is provided with a removable ID chip 28 in which communication information used for individual users is stored, and communication can be performed according to the communication information of the ID chip 28 instead of the communication information stored in the main body. It is possible. The details of the ID chip 28 will be described later.
[0016]
B. Configuration of PHS terminal
FIG. 2 is a block diagram showing the configuration of the PHS terminal 6 according to this embodiment. In the figure, reference numeral 10 denotes a transmission / reception unit, which includes a frequency conversion unit including a reception unit 11 and a transmission unit 12, and a modem (digital modulation / demodulation unit) 13 having a transmission / reception function. The receiving unit 11 of the frequency converting unit mixes a signal received by the antenna ANT, which is input via the antenna switch 14 that distributes transmission / reception, with a local oscillation signal having a predetermined frequency output from the PLL synthesizer 15. 1. Frequency conversion from 1.9 GHz band to IF (intermediate frequency) signal in the vicinity of 1 MHz band. Further, the transmission unit 12 of the frequency conversion unit mixes a π / 4 shift QPSK modulated wave supplied from a modem 13 described later with a local oscillation signal having a predetermined frequency output from the PLL synthesizer 15 to obtain 1.9 GHz. The frequency is converted into a band and radiated from the antenna ANT via the antenna switch 14. Next, the receiving unit of the modem 13 described above demodulates the IF signal from the receiving unit 11 of the frequency converting unit, separates it into IQ data, forms a data string, and sends it to the TDMA processing unit 16. Further, the transmission unit of the modem 13 creates IQ data from the data supplied from the TDMA processing unit 16, modulates π / 4 shift QPSK, and transmits the modulated data to the transmission unit 12 of the frequency conversion unit.
[0017]
The TDMA processing unit 16 performs time division multiple access (TDMA) processing for time-dividing the radio frequency and transmitting transmission / reception signals in bursts in a specific time zone. That is, on the receiving side, the TDMA processing unit 16 takes out data for one slot from data supplied from the modem 13 at a predetermined timing, extracts a unique word (synchronization signal) from this data, and outputs a frame synchronization signal. The scramble of the control data part and the voice data part is released, the configuration data is extracted from the format of this slot, the control data is sent to the control part, and the voice data is transferred to the speech codec part 17. On the transmission side, control data is added to the voice data transferred from the speech codec unit 17 to create transmission data, and after adding scrambles, etc., a unique word is added to create transmission data for one slot. Then, it is inserted into the self-assigned slot of the frame at a predetermined timing and sent to the modem 13. In addition, the TDMA processing unit 16 transmits the self-supporting base station (master unit), the wireless communication terminal, and the PHS terminal (slave unit) so that signals do not overlap with each other at the same frequency, and communicates with each other. It is something to process. Each station transmits a signal to an assigned time slot in the frame, and performs time position control (burst synchronization control) so that this signal does not collide with other signals.
[0018]
Next, the above-described speech codec unit 17 performs digital data compression / decompression processing, and includes a reception side and a transmission side. The receiving side decodes the ADPCM audio signal (4 bits × 8 KHz = 32 Kbps) supplied from the TDMA processing unit 16 into a PCM audio signal (8 bits × 8 KHz = 64 Kbps) and decompresses it to output to the audio conversion circuit 18. To do. The transmission side compresses the PCM audio signal supplied from the audio conversion circuit 18 by encoding it into an ADPCM audio signal, and sends it to the TDMA processing unit 16.
[0019]
Next, the audio conversion circuit 18 performs analog / digital conversion processing, and the reception unit converts the PCM audio signal supplied from the speech codec unit 17 into an analog audio signal by D / A conversion, and the speaker 20. The transmitting unit converts the analog audio signal input from the microphone 21 into a PCM signal by A / D conversion, and sends the PCM signal to the speech codec unit 17. The speaker 20 and the microphone 21 are configured as a handset that is coupled and integrated through a grip portion.
[0020]
Next, the key input unit 22 includes a dial key for inputting a telephone number of the other party, a switch for performing on-hook / off-hook, a volume switch for changing sound output, and the like. The state of these keys and switches is supplied to the control unit 23. Next, the control unit 23 controls the entire apparatus according to a predetermined program. The ROM 24 stores programs executed by the control unit 23, various parameters, and the like. Further, the RAM 25 stores data generated under the control of the control unit 23 or is used as a working area. Note that the memory of the RAM 25 is held by a power source from a secondary battery or the like (not shown).
[0021]
Next, the display unit 26 is a liquid crystal display that displays an operation mode, various data such as a telephone number and a call time, a service selection menu from a service provider, and an LED that indicates on / off of a switch and the like. It is configured and displays various data under the control of the control unit, and is a touch panel. When a displayed icon or the like is instructed (pressed) by a user or a touch pen (not shown), it is assigned to the icon. The specified function is executed.
[0022]
The EEPROM 27 is required when a call is made via the radio base station 5 like a personal identification number for determining whether the PHS terminal is used by a legitimate user or an ID chip 28 described later. Public ID information, self-employed ID information, inter-slave unit call ID information and the like required for direct calls between the sub units are stored. Further, as described above, the ID chip 28 can be attached to and detached from the PHS terminal 6 and is registered when the power is turned on or the service area is moved with the PHS terminal 6 attached. At this time, or at a predetermined time, personal information input from the customer information management database 3 transmitted from the service control station 2 (operator) is stored.
[0023]
As described above, the ID chip 28 is carried when the user goes outside, and is used to use the terminal as if it is owned by the user by attaching it to another PHS terminal. It is done. The user can select whether to make a call using the communication information registered in the main body of the PHS terminal or to make a call using the communication information registered in the ID chip 28 in the PHS terminal equipped with the ID chip 28. It is like that. The interface 29 exchanges data with the ID chip 28 and includes an attachment / detachment detection unit that detects that the ID chip 28 is attached, and supplies the detection result to the control unit 23. The ringer unit 30 sounds a ringer that notifies an incoming call or the like.
[0024]
C. ID chip configuration
Next, FIG. 3 is a block diagram showing the configuration of the ID chip 28 described above. In the figure, the ID chip 28 includes a CPU 40, a ROM 41, a RAM 42, an EEPROM 43, and a connector 44. The CPU 40 performs communication control for exchanging various data with the PHS terminal 6. The ROM 41 stores a program executed by the CPU 40. The RAM 42 is used as a work area when the CPU 40 executes the program. The EEPROM 43 stores data shown in FIG. In the figure, the telephone number is an area for storing, for example, a telephone number used at the time of outgoing and incoming calls. Next, the speed dial is an area for storing the speed dial of the other party in association with a database such as a telephone directory. The personal information is an area for storing personal information such as the name, address, date of birth, and blood type of the owner. The other is an area for storing information that is not included in the above three areas for storing call time, charge, and the like.
[0025]
From the connector 44, terminals of a reset signal, an SIO (Serial IO) signal, a clock signal, VCC, and a ground (ground) signal are drawn out. The reset signal is a signal for resetting the CPU 40 in the ID chip 28. The SIO signal is a bidirectional data signal, and exchanges data with the control unit 23 of the PHS terminal 6. The clock signal is a signal supplied to the CPU 40 in the ID chip 28. VCC is a signal line for power supply. Communication between the PHS terminal 6 and the ID chip 28 is performed by half-duplex asynchronous serial transfer using the SIO terminal. The PHS terminal 6 reads / writes various information (telephone number, speed dial, phone book data, personal information, etc.) stored in the EEPROM 43 of the ID chip 28 by issuing an ID information request command to the ID chip 28. I do.
[0026]
D. Operation of the embodiment
Next, the operation of the PHS terminal 6 according to the above-described embodiment will be described. In the following description, the operation related to a normal call is the same as that of a normal PHS terminal, and thus the description thereof will be omitted. Transfer / storage of personal information to the PHS terminal will be described.
[0027]
D-1. Registration procedure
  FIG. 5 is a flowchart showing a registration procedure when a user purchases a PHS terminal at a dealer. In the figure, first, as shown in step S10, the user selects and purchases the PHS terminal 6 at a telephone subscription handling store. At this time, in step S12, items necessary for registration are described in an application form prepared in a telephone service store. FIG. 6 is a schematic diagram showing an example of the above application form. As shown in the figure, the application form includes the date of application, the address of the user who is the applicant, name, date of birth, and communication.DestinationThe talk number, the account name from which the usage fee is deducted, the account number, and the desired optional service are described. The optional service is a service that can be selected by the user provided by the operator.
[0028]
In addition, at a store that handles telephone subscription, the person in charge fills in the customer code and the mobile phone number assigned to the purchased PHS terminal. In step S14, the application form is transmitted by facsimile from the telephone service provider to the business operator. As shown in step S16, the user receives the PHS terminal 6 in which the telephone number is written in the internal EEPROM 27.
[0029]
Further, the business entity that has received the application form inputs the contents described in the application form into the customer information management database 3 in step S20. In the service provider, various services are provided by the service control station 2 based on the data in the customer information management database 3.
[0030]
D-2. Personal information registration process
(1) First operation example
  First, an example of a registration process for registering personal information in the PHS terminal 6 will be described. Here, FIG. 7 is a flowchart for explaining a first operation example of the personal information registration processing in the PHS terminal according to the present embodiment. As described above, when registered in the telephone service provider 4, the PHS terminal 6 determines whether or not the power is turned on in step S30. When the power is turned on, the communication line is connected in step S32. A location registration request is made to the service control station 2 on the network 1 via the radio base station 5 for location registration. Next, in step S34, it is determined whether personal information (name, address, date of birth, etc.) has already been registered in the ID chip 28. If personal information has already been registered in the ID chip 28, step S34The determination result in is “YES”, and the process ends.
[0031]
In step S30, for the sake of simplicity, the processing is executed only with the power supply state. However, the present invention is not limited to this, and the service area in which the PHS terminal 6 currently exists is communicated. It goes without saying that the processing may be executed when location registration for registration in the network 1 is performed, that is, when the service area is moved.
[0032]
On the other hand, the service control station 2 determines whether or not there is an incoming call for location registration in step S50, and if there is an incoming call for location registration from the PHS terminal 6, step S52. Then, the position of the PHS terminal 6 is registered. Thus, the location registration of the PHS terminal is performed regardless of whether or not personal information is registered in the ID chip 28 of the PHS terminal 6.
[0033]
On the other hand, if the personal information is not yet registered in the ID chip 28, the PHS terminal 6 proceeds to step S36, requests the personal information from the service control station 2 on the communication network 1, and in step S38. Determine whether personal information has been received.
[0034]
On the other hand, in step S54, the service control station 2 determines whether or not there is a request for personal information from the PHS terminal 6. If there is no request for personal information, the process ends. On the other hand, if there is a request for personal information, the customer information management database 3 is searched in step S56, and the personal information (name, address, date of birth, etc.) of the owner of the PHS terminal 6 is read, and in step S58, The personal information is transmitted to the PHS terminal 6 via the radio base station 5.
[0035]
When the PHS terminal 6 receives the personal information, the PHS terminal 6 proceeds to step S40 and stores the personal information in an area of the ID chip 28 where the personal information is stored. As described above, in the first operation example, whether or not personal information is registered in the ID chip 28 when performing location registration in the PHS terminal 6 when the power is turned on or the service area is moved. If the personal information is not registered in the ID chip 28, a transmission request is issued to the service control station 2, and the user's personal information transmitted from the service control station 2 is automatically sent to the ID chip 28. Since the data is stored, the user does not need to input personal information one by one and never forgets to input it.
[0036]
  In the above embodiment, a request for personal data is made from the PHS terminal 6. However, the present invention is not limited to this, and when a location registration request occurs,Service control station 2 (center)Who has not yet sent to PHS terminal 6informationMay be automatically transmitted.
  Further, not only the location registration request from the PHS terminal 6, but when a line connection request such as an outgoing call or an incoming call or a line disconnection request occurs,Service control station 2 (center)Who has not yet sent to PHS terminal 6informationMay be automatically transmitted. Furthermore, at this time the individualinformationYou may make a request. As a result, a new individual is added to the PHS terminal 6.informationCan be automatically registered.
[0037]
(2) Second operation example
  Next, another example of registration processing for registering personal information in the PHS terminal 6 will be described. Here, FIG. 8 is a flowchart for explaining a second operation example of the personal information registration processing in the PHS terminal according to the present embodiment. In the figure, in the service control station 2, after data is input to the customer information management database 3 in accordance with the application form, the personal information is still stored in step S80 at an appropriate time.ID chip 28Unregistered PHS terminal 6That is, the PHS terminal 6 that has not yet sent personal informationIn step S82, it is determined whether or not there is a response from the corresponding PHS terminal 6.
[0038]
On the other hand, in step S70, the PHS terminal 6 determines whether or not there is a call from the service control station 2. If there is no call, the process ends. On the other hand, if there is a call from the service control station 2, the process proceeds to step S 72 and automatically responds to the service control station 2 via the radio base station 5. Next, in step S74, it is determined whether personal information has been received.
[0039]
If there is a response from the PHS terminal 6, the service control station 2 proceeds to step S84, and after registering the location of the PHS terminal 6, the personal information of the user of the corresponding PHS terminal 6 is obtained from the customer information management database 3 in step S86. Information is read out and transmitted to the corresponding PHS terminal 6 in step S88.
[0040]
When receiving the personal information, the PHS terminal 6 proceeds to step S76, and stores the personal information in the area of the ID chip 28 where the personal information is stored. As described above, in the second operation example, the personal information of the user is automatically stored in the ID chip 28 by the forced call from the service control station 2, so that the user stores the personal information one by one. There is no need to enter, and you will never forget to enter.
[0041]
As described above, in this embodiment, personal information is automatically registered in the ID chip 28 of the PHS terminal 6, so that personal information can be automatically written without requiring any special operation. Also, don't forget to enter. Therefore, various services provided based on personal information can be received smoothly.
[0042]
【The invention's effect】
  According to the present invention, in the wireless communication terminal, when performing location registration such as when the power is turned on or the service area is moved,In the personal information storage section such as name and addressCheck if personal information is registered. If personal information is not registered, send a transmission request to the center and send the user's personal information sent from the center.Personal information storage unit (such as your name and address registered by the user when purchasing the wireless communication terminal)The following effects can be obtained by automatically storing data in the memory.
(1)Wireless communicationPersonal information on the deviceAs name and address etc.No special operation is required to memorize.
(2) AutomaticallySuch as name and addressPersonal information is written, so you won't forget to enter it.
(3) Therefore, various services provided based on personal information can be received smoothly.
[Brief description of the drawings]
FIG. 1 shows a PH according to an embodiment of the present invention.S etc.It is a block diagram which shows the structure of the radio | wireless communications system.
FIG. 2 is a block diagram illustrating a configuration of a PHS terminal according to the present embodiment.
FIG. 3 is a block diagram showing a configuration of an ID chip attached to a PHS terminal according to the present embodiment.
FIG. 4 is a conceptual diagram showing a data structure of an EEPROM of an ID chip mounted on a PHS terminal according to the present embodiment.
FIG. 5 is a flowchart showing a registration procedure when a user purchases a PHS terminal at a dealer.
FIG. 6 is a schematic diagram showing an example of an application form.
FIG. 7 is a flowchart for explaining a first operation example of personal information registration processing in the PHS terminal according to the embodiment;
FIG. 8 is a flowchart for explaining a second operation example of personal information registration processing in the PHS terminal according to the embodiment;
[Explanation of symbols]
  1 Communication network
  2 Service control station (center)
  3 Customer information management database (database)
  4 dealers
  5 radio base stations
  6 PHS terminal (wireless communication terminal)
  23 Control unit (personal information request means)
  27 EEPROM
  28 ID chip (storage means, storage medium)

Claims (12)

In a wireless communication system comprising at least a wireless communication terminal that communicates wirelessly with other terminals via a wireless base station connected to a communication line network, and a center that provides various services to the wireless communication terminal,
When a wireless communication terminal that can be used in the wireless communication system is sold, the name and address information of the purchaser of the wireless communication terminal together with the telephone number of the wireless communication terminal are registered in the database managed by the center ,
The center transmits the wireless communication terminal purchaser's name and address information registered in the database to the purchaser's wireless communication terminal,
The wireless communication terminal stores a name and address information sent from the center in a personal information storage unit . The center, if there is a location registration from the radio communications terminal, a radio communication system according to claim 1, wherein the transmitting the name and address information of the wireless communication terminal buyer to the wireless communication terminal. The center, when the radio communications terminal there is an incoming call for the calling or the wireless communication terminal, according to claim 1, characterized in that to transmit the name and address information of the wireless communication terminal buyer to the wireless communication terminal The wireless communication system described. The center, when the radio communications terminal is line disconnection request, the wireless communication system of claim 1, wherein the transmitting the name and address information of the wireless communication terminal buyer to the wireless communication terminal. Radio communications terminal, transmits the location registration to the center, call, when performing an incoming call or line disconnection, with respect to the center, a transmission request to transmit the name and address information of the wireless communication terminal purchaser and, the center, the wireless communication system of claim 1, wherein the transmitting the name and address information of the wireless communication terminal purchaser receives this transmission request. 6. The wireless communication system according to claim 1, wherein the personal information storage unit is provided in a storage medium that is detachable from the wireless communication terminal. In a wireless communication terminal that communicates with other terminals wirelessly through a wireless base station connected to a communication line network, and receives various services from a center connected to the communication line network,
Receiving means for receiving the name and address information of the purchaser of the wireless communication terminal registered in the database managed by the center at the time of purchase of the wireless communication terminal ;
And a means for storing the name and address information received by the receiving means in a personal information storage unit . Comprising location registration request means for making a location registration request to the center;
8. The wireless communication terminal according to claim 7, wherein the receiving means receives name and address information transmitted in response to the location registration request. Line connection means for making a call to or receiving a call from the center;
8. The wireless communication terminal according to claim 7, wherein the receiving means receives name and address information transmitted in response to the outgoing call or incoming call. Comprising a line disconnecting means for making a line disconnect request to the center;
8. The wireless communication terminal according to claim 7, wherein the receiving means receives name and address information transmitted in response to the line disconnection request. Location registration to the center, call, when performing an incoming call or line disconnection, with respect to the center, comprising means for transmitting a transmission request to transmit personal information of a user who uses the terminal,
8. The wireless communication terminal according to claim 7 , wherein the receiving means receives name and address information transmitted in response to the transmission request. The wireless communication terminal according to claim 7, wherein the personal information storage unit is provided in a storage medium that is detachable from the wireless communication terminal.

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