JP2002016966A - Mobile radio equipment - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide mobile radio equipment capable of automatically inputting a correct PIN code corresponding to the place or the like. SOLUTION: This mobile radio equipment 1 stores a PIN code for authentication necessary at the time of local communication, that is, BT radio communication using an RF part 12 (RF2) in a PIN code table 16 by inputting a PIN code corresponding to the local base station information according to a user operation when the mobile radio equipment is present in a specific place.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for automatically detecting that a terminal has entered a predetermined area and switching information necessary for another preset local communication means. The present invention relates to a mobile wireless device such as a mobile phone wireless device configured to perform setting in consideration of a region and an area.

[0002]

2. Description of the Related Art In recent years, mobile radios are not limited to public radio communications, but are bluetooth communications using specific low-power radio communications.
oth (hereinafter BT) is being realized.

[0003] Portable radio telephones and PHS (Persona)
It is anticipated that mobile wireless devices such as l Handyphone System) will simultaneously have a wireless communication method for at least two of local communication such as BT in addition to a wireless communication function for the public. In this local communication, an input of a dedicated PIN code is required to perform access control.

[0004]

In the above-mentioned conventional mobile radio device, a dedicated PIN code is required in local communication for access control, but a dedicated PIN code must be input in order to perform this communication. In addition, when local communication is used at a plurality of locations, a disadvantage arises in that a PIN code must be separately input for each.

Further, a telephone directory provided in the mobile wireless device is
Even if the user wants to use the mobile wireless device at a plurality of places, the owner of the mobile wireless device must switch the setting each time.

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a mobile radio which automatically inputs a correct PIN code or the like according to the location in consideration of the above-mentioned problems.

[0007]

In order to achieve the above object, according to the first aspect of the present invention, a base station connected to a public network is communicated via a first wireless line, and a communication device is connected to a second station. In a mobile radio that performs direct communication via a wireless line,
Storage means for associating and storing first identification information for identifying the base station, and second identification information used for directly communicating with the communication device via a second wireless line;
When the first identification information is stored in the storage unit, a communication unit that performs direct communication via a second wireless line using the corresponding second identification information is provided. I have.

In order to achieve the above object, a second aspect of the present invention is characterized in that, in the mobile wireless device according to the first aspect, the second wireless line is Bluetooth.

According to a third aspect of the present invention, when the first identification information is not stored in the storage unit, the first identification information corresponds to the first identification information. And a registration unit for storing the second identification information to be stored.

In order to achieve the above object, according to a fourth aspect of the present invention, a plurality of types of telephone directories for communicating with a base station connected to a public network via a first wireless line and storing a communication partner are provided. In the mobile radio provided with the first identification information for identifying the base station, a registration unit for registering a telephone directory to be used in association with the first identification information, and the first identification information is stored in the storage unit. Setting means for setting a corresponding telephone directory when stored in the means.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A mobile radio 1 according to a first embodiment of the present invention will be described below with reference to FIG.

Here, the description will be made assuming BT as a means of local communication, but the present invention is not limited to this.

First, the mobile radio 1 has two or more types of communication RFs. Here, two types of examples are shown, but it is possible to similarly consider three or more types. The mobile wireless device 1 of the present invention includes an RF unit 11 (RF1) for a public network and an RF unit 12 (RF2) for local communication. The mobile wireless device 1 communicates via the RF unit 11 (RF1) and ANT1
The wireless communication with the base station of the public network is performed, and the RF unit 12 (RF
Through 2) and ANT2, wireless communication is performed with a base station for local communication, in the case of this embodiment, with another device having a BT function.

The mobile radio 1 has a protocol control module (Prot) for controlling each RF unit.
An ocol1 control module 13 and a Protocol2 control module 14) are provided.

In a public network, there is a base station that is a communication partner when performing communication. When starting communication with the base station, the mobile radio 1 stores a storage area (for storing the base station information). It has a base station information holding module 15).

The mobile radio 1 performs local communication, that is,
At the time of BT wireless communication using the RF unit 12 (RF2),
A PIN code is required for authentication. When the user is at a specific place, the user inputs a local base station information and a corresponding PIN code, and the PIN code table 16
To memorize.

FIG. 2 shows the configuration of the PIN code table 16. The mobile wireless device 1 according to the present embodiment has the base station information and P
The correspondence of the IN code is registered in a PIN code table configured as shown in FIG. At this time, there are a case where the base station information is registered with one base station and a case where the base station information is registered as a group (a plurality of base station information is simultaneously registered as one group)
The table structure should be such that both can be registered. That is, as shown in the PIN code table of FIG. 2, a case where one PIN code “001” is stored in association with one base station “base station 1”, a plurality of base stations 2, One PI for 3, 4, 5
It is possible to store the N code “100” in association with it.

The mobile radio 1 is provided with a switching module 1
7 is provided. In a public network, a mobile wireless device first performs location registration with a base station. Then, the base station information is registered in the internal storage area. At this timing, the switching module 17 monitors the base station information, and
If registered in the code table, Protocol
The valid list for the corresponding base station information in the PIN code table 16 used for the ol2 is switched.

Next, the mobile radio device 1 uses information registered in the PIN code table 16 when starting local communication using RF2.

This is a case where data is stored in the PIN code table 16 in advance. If the data is not registered, an input request from the user is issued to the user operation module 18.

At the same time that communication is started using the inputted PIN code, the information is also held in the PIN code table 16.

FIG. 3 shows a PIN code registration sequence.

First, when there is a local communication request from the user (step 301), it is checked whether a value is held in the PIN code registration area (step 30).
2).

If not registered, the user is requested to enter a PIN code (step 303).

Then, the input code is registered in the PIN code table 16 (step 304) and used for communication (step 305).

FIG. 4 shows a communication sequence in the mobile radio 1 using a PIN code.

A communication start request (40) from the client side
1) appears and the server responds with “Communication start request response”
Is returned (402). Thereafter, the client performs "PIN code transmission" (403), and in response, the server returns "PIN ACK" or "PIN NAK" (404). In the case of ACK, it is considered that normal communication has started.
Communication starts. In the embodiment of the present invention, both the client and the server indicate a mobile wireless device. For example, the mobile wireless device 1 may be a client and another mobile wireless device may be a server. The mobile wireless device 1 may be a server, and another mobile wireless device may be a client. Although the switching module 17 has been described as always monitoring the base station information, the switching module 17 may perform the switching work immediately before starting the local communication using the RF2.

Next, FIG. 5 shows a PIN code table registration sequence.

When a PIN code registration request is received (step 501), if the PIN code has already been registered in the PIN code table 16 (step 502), the process ends (step 505). PIN code is PI
If it is not registered in the N code table 16 (step 502), the base station information at that time is read from the held base station information holding module 15 (step 50).
3) PIN code table 16 with PIN code
(Step 504).

In this embodiment, the description has been given of the case where the PIN code can be automatically set. However, if the use can be limited based on the location information, the telephone directory can be distinguished from the public and private ones. At times, it is possible to use private telephone directories properly. It is also possible to use this information as a priority when searching. In this case, as shown in FIG. 6, the PIN code table 16 stores not a PIN code but a plurality of telephone directory types in association with a base station.

[0031]

According to the present invention, when local communication is performed, if a necessary PIN code is set independently depending on the location, it has to be reset every time. However, the mobile wireless device of the present invention uses base station information to automatically perform the setting. Can be replaced, and the effect that the operation of the user is simplified can be obtained.

[Brief description of the drawings]

FIG. 1 is a diagram illustrating a configuration of a mobile wireless terminal 1 according to an embodiment;

FIG. 2 is a diagram showing a configuration of a PIN code table 16;

FIG. 3 is a diagram showing a check sequence of a PIN code table 16;

FIG. 4 is a diagram showing a communication sequence in local communication.

FIG. 5 is a diagram showing a PIN code table 16 registration sequence.

FIG. 6 is a diagram showing a configuration of a PIN code table 16;

[Explanation of symbols]

1: Mobile radio, 11: RF1, 12: R
F2, 13 ... Protocol1 control module,
14 ... Protocol2 control module, 15.
..Base station information holding module, 16 ... PIN code table, 17 ... Switching module, 18 ...
・ User operation module

Claims (4)

[Claims] 1. A mobile wireless device that communicates with a base station connected to a public network via a first wireless line and directly communicates with a communication device via a second wireless line. Storage means for storing first identification information to be identified and second identification information used for performing direct communication with the communication device via a second wireless line, in association with each other; A mobile wireless device comprising, when information is stored in the storage unit, a communication unit that performs direct communication via a second wireless line using the corresponding second identification information. 2. The wireless communication system according to claim 2, wherein the second wireless line is Bluetooth.
The mobile wireless device according to claim 1, wherein 3. The apparatus according to claim 1, further comprising a registration unit configured to store the first identification information and the corresponding second identification information when the first identification information is not stored in the storage unit.
Mobile radio as described. 4. A mobile wireless device that communicates with a base station connected to a public network via a first wireless line and has a plurality of types of telephone directories for storing communication partners, wherein the base station is identified. Registering means for registering a first identification information and a telephone directory to be used in association with the first identification information; and when the first identification information is stored in the storage means, a corresponding telephone directory is registered. A mobile wireless device comprising: setting means for setting.