JP2007134796A - Mobile communication system and identification information transmitter - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a highly convenient mobile communication system without the trouble of wear-out of a contact of an SIM card and a radio terminal by eliminating the necessity of attaching/detaching of the SIM card on/from the radio terminal, and to provide an identification information transmitter. <P>SOLUTION: A mobile terminal MS requests authentication to a network by using a subscriber ID transmitted by infrared ray from an infrared remote controller RC without attaching/detaching the SIM card C. In response to this, a home memory station HLR judges whether the mobile terminal MS is operated by an authenticated user on the basis of the subscriber ID, and performs position registration processing. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a mobile communication system that performs authentication using, for example, a SIM (Subscriber Identity Module) card that stores subscriber identification information.

  As is well known, recently, in a third-generation W-CDMA (Wideband Code Division Multiple Access) system and GSM mobile phone system, a SIM card in which subscriber identification information is recorded is issued to the subscriber. (For example, refer to Patent Document 1). In use, when this SIM card is inserted into the interface of the mobile phone, the mobile phone reads the subscriber identification information from the SIM card, and transmits this information to the mobile communication network during control for location registration.

  On the other hand, in the mobile communication network, subscriber authentication is performed based on the received subscriber identification information, and the location of the mobile phone is registered when it is determined to be a valid subscriber. In addition, the mobile phone transmits the subscriber identification information to the mobile communication network even when making a call or receiving a call.

  By using a storage module for storing such subscriber identification information, a plurality of mobile phones can be used properly without a plurality of subscriber contracts, or a single mobile phone can be shared by a plurality of subscribers. It becomes possible. Even a newly purchased mobile phone can be used simply by inserting a storage module.

However, the use of a storage module such as a SIM card has the following drawbacks. That is, when a subscriber uses a plurality of wireless terminals such as personal computers for data communication and small mail terminals, for example, it is necessary to replace the SIM card according to the terminal to be used, which is very troublesome for the user. is there. In addition, since the SIM card is small, the user may not know which wireless terminal is inserted, and the physical contact between the SIM card and the wireless terminal interface may be damaged due to frequent repeated attachment / detachment. There is a problem that there is.
JP 2003-188969 A

  Conventionally, when a plurality of wireless terminals are used properly, it is necessary to replace the SIM card, and this operation is very troublesome for the user. In addition, since the SIM card is small, the user may not know which wireless terminal is inserted, or the physical contact between the SIM card and the wireless terminal interface may be damaged due to frequent repeated attachment / detachment. There is a problem that there is.

  The present invention has been made to solve the above-described problems, and does not require the SIM card to be attached to or detached from the wireless terminal, and there is no fear of contact wear of the SIM card or the wireless terminal, and the mobile communication system and the identification information are highly convenient. An object is to provide a transmission device.

  In order to achieve the above object, the present invention provides a mobile communication system in which a mobile radio terminal apparatus and a base station apparatus communicate wirelessly and connect the mobile radio terminal apparatus to a network. Receiving means for receiving a subscriber ID uniquely assigned to a user wirelessly transmitted from the transmitting apparatus, communication means for communicating with the base station apparatus, controlling the communication means, and the subscriber ID received by the receiving means Requesting means for transmitting to the network through the base station apparatus and requesting authentication for using the mobile communication system, the network based on the subscriber ID received from the mobile radio terminal apparatus by the base station apparatus. Authentication means for determining whether or not to allow the apparatus to use the mobile communication system, and depending on the determination result of the authentication means, through the base station apparatus And to constitute by comprising a notification means for giving permission to use the mobile communication system in dynamic wireless terminal.

  According to the present invention, an interface for connecting a memory for storing a subscriber ID uniquely assigned to a user so that the mobile radio terminal apparatus uses the network of the mobile communication system, and the subscriber ID from the memory through the interface. And a transmitting means for wirelessly transmitting the subscriber ID read by the reading means to the mobile radio terminal apparatus.

  According to the present invention, there is no need to attach / detach the SIM card to / from the wireless terminal, and there is no concern about contact wear of the SIM card or the wireless terminal, and a highly convenient mobile communication system and identification information transmitting apparatus can be provided.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 shows the configuration of a mobile communication system according to an embodiment of the present invention. This mobile communication system includes a radio access network RAN (Radio Access Network) and a core network CN (Core Network). The infrared remote controller RC performs infrared communication with the mobile wireless terminal device.

  The radio access network RAN includes a mobile radio terminal device (hereinafter referred to as a mobile terminal) MS (Mobile Station) carried by a subscriber and a plurality of radio base stations BTS (Base Transceiver Station) that form radio links between them. And a base station controller RNC (Radio Network Controller) that controls the plurality of radio base stations BTS and plays a role of an interface with the core network CN.

  The core network CN is a home memory station HLR (Home Location Register) that manages the location information of the mobile terminal MS and manages user information such as a terminal number assigned to the mobile terminal MS, a subscriber ID, and billing information. A gateway that serves as an interface with a telephone network such as a mobile switching center MSC (Mobile Switching Center) that performs routing, call setting / disconnection, and billing of the mobile terminal MS using information managed by the memory station HLR and a fixed telephone. It is equipped with an exchange GMSC (Gateway Mobile Switching Center). In addition, the core network CN includes a packet gateway PGW (Packet Gateway) that performs protocol conversion for connecting to the Internet (not shown).

  FIG. 2 shows a part of the configuration of the infrared remote controller RC. The infrared remote controller RC includes a control unit 100, a display unit 101, an operation unit 102, an infrared communication unit 103, a storage unit 104, and a SIM card interface (SIM-IF) 105.

  The display unit 101 is a display unit using an LCD (Liquid Crystal Display) or the like, and is capable of visually showing at least text information to the user. The operation unit 102 includes a plurality of key switches and the like, and receives a request from the user.

  The infrared communication unit 103 communicates with the mobile terminal MS using an infrared signal. The storage unit 104 stores a control program and control data. The SIM card interface (SIM-IF) 105 is an interface in which a subscriber ID is registered in advance, a SIM card C used in the mobile terminal MS is mounted, and information stored in the SIM card C is read.

  The control unit 100 controls each unit of the infrared remote controller RC according to the control program and control data stored in the storage unit 104. For example, as one of the control functions, when the SIM card C is attached to the SIM card interface 105, the subscriber ID is read out from the SIM card interface 105, the selected sequence number is generated, and the infrared communication unit 103 is controlled to A function of transmitting each information of the person ID and the selected sequence number by infrared is provided.

  FIG. 3 shows a part of the configuration of the mobile terminal MS. The mobile terminal MS includes a control unit 200, a wireless communication unit 201, a speaker 202, a microphone 203, a display unit 204, an operation unit 205, an infrared communication unit 206, a SIM card interface 207, and a storage unit 208. Is provided.

  The wireless communication unit 201 wirelessly communicates with the wireless base station BTS, and transmits and receives audio data and information related to web data. The speaker 202 outputs the audio signal output from the control unit 200 in a loud sound. The microphone 203 converts the user's transmitted voice into an electrical signal and outputs it to the control unit 200.

  The display unit 204 is a display unit using an LCD (Liquid Crystal Display) or the like, and visually displays text information, image information, and the like to the user. The operation unit 205 includes a plurality of key switches and the like, and receives a request from the user.

  The infrared communication unit 206 communicates with the infrared remote controller RC using an infrared signal. A SIM card interface (SIM-IF) 207 is an interface for reading information stored in the SIM card C when the SIM card C is mounted. The storage unit 208 stores control programs and control data.

  The control unit 200 controls each unit of the mobile terminal MS according to the control program and control data stored in the storage unit 208. The control unit 200 controls the radio communication unit 201 to control the radio base station. Communicates wirelessly with the BTS, performs voice communication and web data reception, decodes voice data and outputs a loud sound from the speaker 202, or encodes a voice signal input from the microphone 203 as transmission voice data The data is output to the wireless communication unit 201.

  In addition, the control unit 200 reads the subscriber ID from the SIM card C attached to the SIM card interface 207, transmits the subscriber ID through the wireless communication unit 201, and is authenticated by the core network CN as an authorized subscriber. Control for. Further, as a new control function, the control unit 200 receives the subscriber ID and the selected sequence number from the infrared remote controller RC through the infrared communication unit 206, and is a valid subscriber from the core network CN using these information. In particular, it has a control function for receiving authentication.

FIG. 4 shows a part of the configuration of the home memory station HLR. The home memory station HLR includes a control unit 300, a communication unit 301, and a storage unit 302.
The communication unit 301 communicates with the mobile exchange MSC and the gateway exchange GMSC through the line of the core network CN.

  In addition to storing the control program and control data, the storage unit 302 stores user information such as location information of the mobile terminal MS, a terminal number assigned to the mobile terminal MS, a subscriber ID, and billing information. The selected sequence number is stored in association with the subscriber ID.

  The control unit 300 controls each unit of the home memory station HLR according to the control program and control data stored in the storage unit 302. Thereby, management of the location information of the mobile terminal MS and user information such as a terminal number assigned to the mobile terminal MS, a subscriber ID, and billing information are managed. Further, as a new control function, the control unit 300 refers to the information recorded in the storage unit 302 when the subscriber ID and the selection sequence number are received from the mobile terminal MS, and the received selection sequence number is the latest. If it is, the mobile terminal MS is provided with a control function for performing control to permit use of the mobile communication system.

  Next, the operation of the mobile communication system configured as described above will be described. First, an operation in the case where the mobile terminal MS performs operation by receiving an input of a subscriber ID from the infrared remote controller RC will be described. FIG. 5 shows the sequence.

  First, the user controls the operation unit 102 in a state where the SIM card C is inserted into the SIM card interface 105 of the infrared remote controller RC, and gives a request for infrared transmission of information on the SIM card C.

  In contrast, the infrared remote controller RC reads the subscriber ID from the SIM card C through the SIM card interface 105 when the control unit 100 detects the occurrence of the request. The control unit 100 overwrites and records the value obtained by adding “1” to the selected sequence number SN stored in the storage unit 104 in the storage unit 104 as a new selected sequence number SN. Then, the control unit 100 controls the infrared communication unit 103 to transmit the new selection sequence number SN and the subscriber ID read from the SIM card C by infrared transmission.

  On the other hand, in the mobile terminal MS, the control unit 200 controls the infrared communication unit 206 to monitor reception of information transmitted from the infrared remote controller RC. Then, when the mobile terminal MS receives the selected sequence number SN and the subscriber ID from the infrared remote controller RC, the control unit 200 records these information in the storage unit 208 (step S51).

  When the control unit 200 completes the infrared communication in step S51, the control unit 200 immediately responds to the reception, controls the radio communication unit 201 to perform radio communication with the radio base station BTS, and selects the selected sequence number SN and the subscriber. The ID is transmitted to make a location registration request (step S52). On the other hand, the radio base station BTS transmits its own identification information, the received selected sequence number SN and the subscriber ID to the home memory station HLR via the base station controller RNC.

  When the home memory station HLR receives the identification information of the radio base station BTS, the selected sequence number SN and the subscriber ID through the communication unit 301, the control unit 300 refers to the information recorded in the storage unit 302 and moves. It is determined whether or not the location registration of the terminal MS should be performed (step S53). Specifically, among the information stored in the storage unit 302, the selected sequence number SN0 associated with the subscriber ID is compared with the selected sequence number SN received from the radio base station BTS in step S52, It is determined whether the selected sequence number SN received from the radio base station BTS is larger.

  Here, since the selected sequence number SN sent from the mobile terminal MS is the latest selected sequence number SN that is the same as the selected sequence number SN stored in the storage unit 104 of the infrared remote controller RC, it is received from the radio base station BTS. It is determined that the selected sequence number SN is larger. Therefore, the control unit 300 controls the communication unit 301 and transmits a subscriber authentication request to the mobile terminal MS via the base station control device RNC and the radio base station BTS (step S54).

  On the other hand, when the control unit 200 detects that the wireless communication unit 201 has received the subscriber authentication request, the control unit 200 controls the wireless communication unit 201 to send a subscriber authentication response. Transmit (step S55). When this subscriber authentication response is received by the radio base station BTS, it is transmitted to the home memory station HLR via the base station controller RNC.

  In contrast, the home memory station HLR overwrites the selected sequence number SN0 associated with the subscriber ID received in step S52 among the information stored in the storage unit 302 with the selected sequence number SN. Based on the identification information of the radio base station BTS, the location of the mobile terminal MS is registered. The location registration information is recorded in the storage unit 302. Then, the home memory station HLR controls the communication unit 301 to transmit a location registration acceptance indicating that the location registration has been completed to the mobile terminal MS via the base station controller RNC and the radio base station BTS. (Step S55).

  On the other hand, when the control unit 200 detects that the radio communication unit 201 has received the location registration reception, the control unit 200 controls the radio communication unit 201 to transmit from the radio base station BTS. In response to the received radio signal, the occurrence of an incoming call is monitored, and a call request from the user through the operation unit 205 is monitored to enter a standby state (step S57).

  Next, after the mobile terminal MS receives the input of the subscriber ID from the infrared remote controller RC, the infrared remote controller RC transmits the subscriber ID to another mobile terminal, and then operates in the mobile terminal MS. Will be described. FIG. 6 shows the sequence.

  When the power is turned on, the mobile terminal MS reads the selected sequence number SN and the subscriber ID from the storage unit 208, controls the radio communication unit 201 to perform radio communication with the radio base station BTS, and reads the selected sequence number The SN and the subscriber ID are transmitted to make a location registration request (step S61). On the other hand, the radio base station BTS transmits its own identification information, the received selected sequence number SN and the subscriber ID to the home memory station HLR via the base station controller RNC.

  When the home memory station HLR receives the identification information of the radio base station BTS, the selected sequence number SN and the subscriber ID through the communication unit 301, the control unit 300 refers to the information recorded in the storage unit 302 and moves. It is determined whether or not the location registration of the terminal MS should be performed (step S62). Specifically, among the information stored in the storage unit 302, the selected sequence number SN0 associated with the subscriber ID is compared with the selected sequence number SN received from the radio base station BTS in step S52, It is determined whether the selected sequence number SN received from the radio base station BTS is larger.

  Here, since the selection sequence number SN sent from the mobile terminal MS is a selection sequence number SN older than the selection sequence number SN stored in the storage unit 104 of the infrared remote controller RC, the selection received from the radio base station BTS It is determined that the sequence number SN is smaller. Therefore, the control unit 300 controls the communication unit 301 to transmit a location registration request to the mobile terminal MS via the base station control device RNC and the radio base station BTS, and select the selected sequence number SN and the subscriber. Request retransmission of the ID (step S63).

  On the other hand, in the mobile terminal MS, the control unit 200 detects that the wireless communication unit 201 has received the location registration request, and recognizes that location registration has failed. Then, the control unit 200 performs a display requesting the user to insert the SIM card C into the SIM card interface 207 or to re-enter the subscriber ID using the infrared remote controller RC through the display unit 204, Or waiting for re-input of the subscriber ID by the infrared remote controller RC.

  The user who sees the above display controls the operation unit 102 in a state where the SIM card C is inserted into the SIM card interface 105 of the infrared remote controller RC, and gives a request to transmit the information of the SIM card C by infrared.

  In contrast, the infrared remote controller RC reads the subscriber ID from the SIM card C through the SIM card interface 105 when the control unit 100 detects the occurrence of the request. The control unit 100 overwrites and records the value obtained by adding “1” to the selected sequence number SN stored in the storage unit 104 in the storage unit 104 as a new selected sequence number SN. Then, the control unit 100 controls the infrared communication unit 103 to transmit the new selection sequence number SN and the subscriber ID read from the SIM card C by infrared transmission.

  On the other hand, in the mobile terminal MS, the control unit 200 controls the infrared communication unit 206, receives the selected sequence number SN and the subscriber ID transmitted from the infrared remote controller RC, and records these information in the storage unit 208. (Step S64).

  When the control unit 200 completes the infrared communication in step S64, the control unit 200 controls the wireless communication unit 201 to perform wireless communication with the wireless base station BTS, transmits the selected sequence number SN and the subscriber ID, and sends a location registration request. This is performed (step S65). On the other hand, the radio base station BTS transmits its own identification information, the received selected sequence number SN and the subscriber ID to the home memory station HLR via the base station controller RNC.

  When the home memory station HLR receives the identification information of the radio base station BTS, the selected sequence number SN and the subscriber ID through the communication unit 301, the control unit 300 refers to the information recorded in the storage unit 302 and moves. It is determined whether or not the location registration of the terminal MS should be performed (step S66). Specifically, among the information stored in the storage unit 302, the selected sequence number SN0 associated with the subscriber ID is compared with the selected sequence number SN received from the radio base station BTS in step S52, It is determined whether the selected sequence number SN received from the radio base station BTS is larger.

  Here, since the selected sequence number SN sent from the mobile terminal MS is the latest selected sequence number SN input in step 64, it is determined that the selected sequence number SN received from the radio base station BTS is larger. . For this reason, the control unit 300 controls the communication unit 301 to transmit a subscriber authentication request to the mobile terminal MS via the base station control device RNC and the radio base station BTS (step S67).

  On the other hand, when the control unit 200 detects that the wireless communication unit 201 has received the subscriber authentication request, the control unit 200 controls the wireless communication unit 201 to send a subscriber authentication response. Transmit (step S68). When this subscriber authentication response is received by the radio base station BTS, it is transmitted to the home memory station HLR via the base station controller RNC.

  On the other hand, the home memory station HLR overwrites the selected sequence number SN0 associated with the subscriber ID received in step S65 among the information stored in the storage unit 302 with the selected sequence number SN. Based on the identification information of the radio base station BTS, the location of the mobile terminal MS is registered. The location registration information is recorded in the storage unit 302. Then, the home memory station HLR controls the communication unit 301 to transmit a location registration acceptance indicating that the location registration has been completed to the mobile terminal MS via the base station controller RNC and the radio base station BTS. (Step S69).

  On the other hand, when the control unit 200 detects that the radio communication unit 201 has received the location registration reception, the control unit 200 controls the radio communication unit 201 to transmit from the radio base station BTS. The received radio signal is received and the occurrence of an incoming call is monitored, the call request from the user through the operation unit 205 is monitored, and a standby state is entered (step S70).

  As described above, in the mobile communication system configured as described above, the mobile terminal MS uses the subscriber ID transmitted from the infrared remote controller RC without using the SIM card C, and requests authentication from the network. On the other hand, the home memory station HLR determines whether the mobile terminal MS is operated by a legitimate user based on the subscriber ID, and performs a location registration process.

  Therefore, according to the mobile communication system having the above-described configuration, it is not necessary to attach / detach the SIM card C to / from the mobile terminal MS, so there is no concern about contact wear on the interface of the SIM card C or the mobile terminal MS, and the user can also use the mobile terminal. Can be used properly by infrared transmission.

  In addition, each time the infrared remote controller RC transmits a subscriber ID, it issues a selection sequence number SN for identifying whether the transmission is new or old, and the home memory station HLR obtains the subscriber ID and the selection sequence number SN. Management is performed in association with each other, and location registration is performed only for the mobile terminal MS using the subscriber ID to which the latest selected sequence number SN is added. For this reason, it is possible to prevent a plurality of mobile terminals from being operated simultaneously.

  Note that the present invention is not limited to the above-described embodiment as it is, and can be embodied by modifying the constituent elements without departing from the scope of the invention in the implementation stage. In addition, various inventions can be formed by appropriately combining a plurality of constituent elements disclosed in the embodiment. Further, for example, a configuration in which some components are deleted from all the components shown in the embodiment is also conceivable. Furthermore, you may combine suitably the component described in different embodiment.

  As an example, for example, the infrared remote controller RC has a configuration in which one SIM card C can be mounted. However, the present invention is not limited to this, and a plurality of interfaces are provided so that a plurality of SIM cards C can be mounted simultaneously. The SIM card C to be used through the operation unit 102 may be arbitrarily selected by the user, and the subscriber ID may be read out through the corresponding interface in response to this.

  In this case, the infrared remote controller RC is provided with a switch corresponding to each interface in the operation unit 102 so that the interface corresponding to the operated switch reads information from the SIM card and transmits it by infrared. Thus, the user can selectively use a desired card from a plurality of SIM cards with a simple operation.

Moreover, in the said embodiment, although infrared remote control RC was mentioned as an example as an identification information transmitter, it is not limited to this. For example, the identification information transmitting device and the mobile terminal MS may communicate with each other via Bluetooth (registered trademark), wireless LAN, or the like, and exchange the subscriber ID and the selected sequence number SN.
In addition, it goes without saying that the present invention can be similarly implemented even if various modifications are made without departing from the gist of the present invention.

The figure which shows the structure of one Embodiment of the mobile communication system concerning this invention. The circuit block diagram which shows the structure of the infrared remote control used with the mobile communication system shown in FIG. The circuit block diagram which shows the structure of the mobile terminal used with the mobile communication system shown in FIG. FIG. 2 is a circuit block diagram showing a configuration of part of the HLR used in the mobile communication system shown in FIG. 1. The sequence diagram for demonstrating operation | movement of the mobile communication system shown in FIG. The sequence diagram for demonstrating operation | movement of the mobile communication system shown in FIG.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 100 ... Control part, 101 ... Display part, 102 ... Operation part, 103 ... Infrared communication part, 104 ... Memory | storage part, 105 ... SIM card interface, 200 ... Control part, 201 ... Wireless communication part, 202 ... Speaker, 203 ... Microphone , 204 ... display unit, 205 ... operation unit, 206 ... infrared communication unit, 207 ... SIM card interface, 208 ... storage unit, 300 ... control unit, 301 ... communication unit, 302 ... storage unit, BTS ... wireless base station, C ... SIM card, CN ... Core network, GMSC ... Gateway exchange, HLR ... Home memory station, MS ... Mobile terminal, MSC ... Mobile exchange, RAN ... Radio access network, RC ... Infrared remote control, RNC ... Base station controller.

Claims (7)

In a mobile communication system in which a mobile radio terminal device and a base station device communicate wirelessly and connect the mobile radio terminal device to a network,
The mobile radio terminal device
Receiving means for receiving a subscriber ID uniquely given to a user wirelessly transmitted from the identification information transmitting device;
Communication means for communicating with the base station device;
Requesting means for controlling the communication means, transmitting the subscriber ID received by the receiving means to the network through the base station apparatus, and requesting authentication using the mobile communication system,
The network is
Authentication means for determining whether to permit the mobile radio terminal device to use the mobile communication system based on a subscriber ID received from the mobile radio terminal device by the base station device;
A mobile communication system comprising: notifying means for granting permission to use the mobile communication system to the mobile radio terminal apparatus through the base station apparatus according to a determination result of the authentication means. The receiving means receives a selection sequence number generated by the identification information transmitting apparatus along with wireless transmission together with a subscriber ID from the identification information transmitting apparatus,
The request means controls the communication means, transmits the subscriber ID and the selected sequence number received by the receiving means to the network through the base station apparatus, and requests authentication using the mobile communication system,
The network further comprises storage means for storing a subscriber ID and a selected sequence number received by the base station device from the mobile radio terminal device,
The authentication means is based on the subscriber ID and selection sequence number stored in the storage means, and the subscriber ID and selection sequence number newly received by the base station apparatus from the mobile radio terminal apparatus. 2. The mobile radio terminal device is permitted to use the mobile communication system when it is determined that the selected sequence number to be stored is older than the newly received selected sequence number. The mobile communication system according to 1. The selection sequence number generated by the identification information transmitting device has a value that monotonously increases with each generation,
The authentication means is based on the subscriber ID and selection sequence number stored in the storage means, and the subscriber ID and selection sequence number newly received by the base station apparatus from the mobile radio terminal apparatus. When it is determined that the value of the selected sequence number to be stored is smaller than the value of the newly received selection sequence number, the mobile radio terminal apparatus is permitted to use the mobile communication system. The mobile communication system according to claim 2.   The request means controls the communication means triggered by the reception means receiving the subscriber ID, and the reception means transmits the subscriber ID to the network through the base station apparatus, and the mobile communication The communication system according to claim 1, wherein authentication using the system is requested. An interface for connecting a memory for storing a subscriber ID uniquely assigned to the user so that the mobile radio terminal device uses the network of the mobile communication system;
Reading means for reading out the subscriber ID from the memory through the interface;
An identification information transmitting apparatus comprising: a transmitting means for wirelessly transmitting the subscriber ID read by the reading means to the mobile wireless terminal apparatus. And an input means for receiving a request from the user;
A generation means for generating a different selection sequence number each time the input means accepts a request;
The reading means reads the subscriber ID from the memory through the interface when the input means accepts a request;
6. The identification information according to claim 5, wherein the transmitting unit wirelessly transmits the subscriber ID read by the reading unit and the selected sequence number generated by the generating unit to the mobile radio terminal apparatus. Transmitter device. In addition, a plurality of the interfaces, a plurality of input means corresponding to the plurality of interfaces and receiving a request from the user,
The reading unit reads the subscriber ID from the memory through an interface corresponding to the input unit that has received the request when the input unit has received the request;
6. The identification information transmitting apparatus according to claim 5, wherein the transmitting means wirelessly transmits the subscriber ID read by the reading means to the mobile wireless terminal apparatus.

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