JPH10294963A - Inter-multi-vender connection system for portable telephone - Google Patents

Abstract

PROBLEM TO BE SOLVED: To gather the functions of transmitter-receivers for respective venders provided with different service areas into one, to simplify the operation procedure of transmission reception by representative number management and to improve connectability by the cover of the plural service areas by extracting a contract number and priority from a representative number originated from a first portable telephone and developing a contract number origination information table. SOLUTION: An inter-vender connection control part 7 manages a contract vender information storage device, a priority information storage device 11 and the contract number origination information table 12, extracts the contract number and the priority from the representative number originated from a portable telephone A6 and develops the contract number origination information table 12. The contract vender information storage device 10 holds the correspondence relation of the representative number, the contract vender and the contract number. The priority information storage device 11 holds the correspondence relation of the representative number, the priority and the contract vender. The contract number origination information table 12 holds the correspondence relation of the priority and the contract number extracted with the representative number originated from the portable telephone 6 as a key.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a mobile phone,
It belongs to a multi-vendor connection system for mobile phones used as a function of a transceiver for each vendor having different service areas.

[0002]

2. Description of the Related Art In recent years, demand for portable telephones has increased very rapidly, and a plurality of vendors provide services. Similarly, PHS is provided with services by a plurality of vendors, and service areas are being developed rapidly with each other. In many cases, service areas that are deployed to cover each other's areas are also unserviced areas by individual vendors, and in order to cover all areas, it is necessary to have terminals of different formats and vendors There is.

As a prior art, Japanese Patent Application Laid-Open No. 08-163646
Japanese Patent Application Laid-Open Publication No. 2000-214,1992 discloses a communication realized by the PHS by mutually complementing disadvantages of the car / mobile phone system and the PHS and enabling connection to the car / mobile phone system only by preparing one PHS terminal. A wireless communication device capable of realizing a communication environment in which a car / mobile phone service is added to a function is disclosed.

[0004] The radio communication device is provided with a mobile / mobile telephone mobile station unit and a PHS fixed station unit, connects respective receiver audio signal outputs and transmitter inputs, and also transmits a call signal, dial signal and call signal respectively. Is transmitted between the control units.

[0005] In this wireless communication device, the voice signal and control signal of the car / mobile phone system can be converted into the PHS sound signal and control signal, and the access to the car / mobile phone system can be made by using the PHS terminal. It is.

[0006]

In the prior art wireless communication apparatus, by preparing a mobile phone and a PHS terminal, the receiving side user does not need to have a plurality of terminals. The user on the transmission side operates one terminal without being conscious of the place of use. However, employing such a terminal alone causes the following problems that cannot be solved.

The first problem is that when the user on the receiving side is in a service area of only one of the terminal mobile phone and the PHS, there is a case where connection cannot be made. The reason is that the calling user cannot recognize the location of the called user, so if a call is made with a number different from the service area,
This is because connection becomes impossible.

[0008] The second problem is that even if the user on the receiving side newly contracts with the vendor and the connectable service area is expanded, the area may not be effectively used. The reason is that the calling side user cannot make a call using that number until the calling side user is notified of the new vendor number.

[0009] Therefore, an object of the present invention is to conceal a plurality of numbers of a terminal of a called-side user and perform a single operation of a calling-side user to allow a called-side user of an arbitrary service area to operate. It is an object of the present invention to provide a multi-vendor connection system of a mobile phone which can connect to a terminal.

Another object of the present invention is to integrate the functions of a transceiver for each vendor having a different service area into a single mobile phone, to simplify the operation procedure of transmission and reception by managing representative numbers, It is an object of the present invention to provide a multi-vendor connection system for a cellular phone which improves the connectivity by covering a service area.

[0011]

According to the present invention, a first portable telephone on the caller side, an inter-vendor connection control unit, and a contract number transmission which controls an actual call and is passed from the inter-vendor connection control unit. A switching device that establishes a call based on information, a second mobile phone that can respond to contract numbers of a plurality of contract vendors on the called side, and a correspondence relationship between a representative number, the contract vendor, and the contract number. A contract vendor information storage device, a priority information storage device for storing the correspondence between the representative number and the priority and the contract vendor, and a contract number transmission information table for storing the correspondence between the extracted priority and the contract number Wherein the inter-vendor connection control unit manages the contract vendor information storage device, the priority information storage device, and the contract number transmission information table. Multi-vendor inter connection system of the mobile phone is obtained, characterized in that from the representative number originating from band telephone in which the contract number and extracts the priority deploying the contract number call information table.

[0012]

In the multi-vendor connection system for a portable telephone according to the present invention, a unique representative number is assigned to the multi-vendor calling / receiving terminal of the called user, and the calling user uses only the representative number as a connection procedure. In the multi-vendor connection system, the representative number is expanded to the actual contract number for each vendor of the terminal of the called user, and the connection operation is sequentially attempted in accordance with the priority set arbitrarily set by the called user. Thus, the connecting line can be used without the calling user being aware of the individual contract numbers. In addition, the transmitting side user can operate without being aware of the increase or decrease in the number of contract vendors of the receiving side user.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION In a multi-vendor connection system of a portable telephone according to the present invention, a plurality of numbers of terminals of a receiving-side user are concealed and an arbitrary number of operations can be performed by a single operation of a calling-side user. It connects to the terminal of the user on the receiving side of the service area, and the functions of the transceiver for each vendor having different service areas in the mobile phone are integrated into one.

FIG. 1 shows an embodiment of a multi-vendor connection system for a portable telephone according to the present invention. Referring to FIG. 1, a multi-vendor connection system for a mobile phone controls a mobile phone A6, which is a mobile phone on the caller side, an inter-vendor connection control unit 7, an actual call, and receives an actual call from the inter-vendor connection control unit 7. An exchange device 8 that establishes a call based on the contract number transmission information passed thereto, a portable telephone B9 that is a portable telephone on the called side and can respond to contract numbers of a plurality of vendors, a representative number and a contract vendor, and a contract number. A contract vendor information storage device 10 that holds a correspondence, a representative number and a priority, a priority information storage device 11 that holds a correspondence with a contract vendor,
The contract number transmission information table 12 holds the correspondence between the extracted priorities and the contract numbers.

The inter-vendor connection control unit 7 manages the contract vendor information storage device 10, the priority information storage device 11, and the contract number transmission information table 12, and determines the contract number and priority from the representative number transmitted from the mobile phone A6. The contract number transmission information table 12 is extracted and expanded. The contract vendor information storage device 10 is a vendor 010-xxx-xx
xx, B vendor 050-yyy-yyyy, and holds the correspondence between the representative number, the contract vendor, and the contract number. The priority information storage device 11 includes a 1B vendor, 2
It has an A vendor and holds the correspondence between the representative number, the priority, and the contract vendor. Contract number transmission information table 12
Are 050-yyy-yyyy, 010-xxx-xx
xx, and uses the representative number transmitted from the mobile phone 6 as a key to hold the correspondence between the extracted priority and the contract number.

Next, the operation of the multi-vendor connection system for a portable telephone according to an embodiment of the present invention will be described with reference to the flowcharts (steps S1 to S5) shown in FIGS.

Now, suppose that the representative number of mobile phone B9 is input from mobile phone A6 and a call is made (STAR).
T), by using the contract number table expansion, information is extracted from the contract vendor information storage device 10 and the priority information storage device 11 using the representative number of the mobile phone B9, and is expanded in the contract number transmission information table 12 (contract number). Into a table; step S1).

If there is a contract number in the contract number transmission information table 12 (whether there is a contract number on the table; step S2), the inter-vendor connection control unit 7 extracts the contract number from the contract number transmission information table 12 and exchanges it. Is transmitted to the mobile phone B9 (call transmission with the contract number; step S3).

If a response is immediately received from the mobile phone B9, a telephone communication state is established between the mobile phone A6 and the mobile phone B9 by the exchange device 8 (whether the mobile phone B9 is connected to the other party; S
4).

When there is no response from the mobile phone B9,
The switching device 8 notifies the inter-vendor connection control unit 7 of the connection failure, and the inter-vendor connection control unit 7 extracts a new contract number from the contract number transmission information table 12 (advancing the pointer on the table; step 5, step 2) ). At this time, if there is no more contract number to be extracted in the contract number transmission information table 12, the inter-vendor connection control unit 7 notifies the switching device 8 of a connection failure (whether there is a contract number on the table; step S2). The exchange device 8 notifies the mobile phone A6 that the other party cannot be called, and ends the connection processing (EN
D).

[0021]

As described above in the embodiment, according to the multi-vendor connection system for a portable telephone according to the present invention, as a first effect, the contract number for each vendor is hidden by the representative number. However, since the call to the actual number is performed by the multi-vendor connection system, the connection from the caller side user can be established without being aware of the location of the called side user and the service area of each vendor. Can be completed.

As a second effect, the contract number of each vendor is hidden by the representative number, and the number of the contract vendor registered at the time in the multi-vendor connection system by the user on the receiving side is reduced. , The connection from the calling user can be completed without being aware of the increase or decrease in the number of contract vendors of the called user.

[Brief description of the drawings]

FIG. 1 is a block diagram showing a configuration of an embodiment of a multi-vendor connection system for a mobile phone according to the present invention. It is a flowchart which shows an operation.

FIG. 2 is a flowchart illustrating an operation of the multi-vendor connection system for a mobile phone according to the present invention.

[Explanation of symbols]

 Reference Signs List 6 mobile phone A 7 inter-vendor connection control unit 8 switching device 9 mobile phone B 10 contract vendor information storage device 11 priority information storage device 12 contract number transmission information table

Claims (3)

[Claims] 1. An exchange for controlling a first mobile phone on a caller side, an inter-vendor connection control unit, and an actual call, and establishing a call based on contract number transmission information passed from the inter-vendor connection control unit. A device, a second mobile phone capable of responding to contract numbers of a plurality of contract vendors on the called side, a contract vendor information storage device for maintaining a correspondence between a representative number and the contract vendor and the contract number, the representative number And a priority information storage device for storing the correspondence between the priority and the contract vendor, and a contract number transmission information table for storing the correspondence between the extracted priority and the contract number. The control unit manages the contract vendor information storage device, the priority order information storage device, and the contract number transmission information table, and is transmitted from the first mobile phone. A multi-vendor connection system for a cellular phone, wherein the contract number and the priority are extracted from a representative number and the contract number transmission information table is developed. 2. The multi-vendor connection system for a mobile phone according to claim 1, wherein the contract number transmission information table uses the representative number transmitted from the first mobile phone as a key and extracts the priority. A multi-vendor connection system for a mobile phone, wherein a correspondence between a ranking and the contract number is maintained. 3. The multi-vendor connection system for a portable telephone according to claim 1, wherein a representative number of said second portable telephone is inputted from said first portable telephone and a call is made.
By expanding the contract number table, information is extracted from the contract vendor information storage device and the priority order information storage device using the representative number of the second mobile phone, and expanded to the contract number transmission information table. The inter-connection control unit retrieves the contract number from the contract number transmission information table if there is a contract number in the contract number transmission information table, makes a call to the second mobile phone by the switching device, When a response is received from a telephone, the switching device establishes a call state with the first and second mobile phones, and when there is no response from the second mobile phone, the switching device Notifying the inter-vendor connection control unit of the connection failure, the inter-vendor connection control unit newly extracts a contract number from the contract number transmission information table, and at this time, When there are no more contract numbers to be taken out in the number transmission information table, the inter-vendor connection control unit notifies the switching device of a connection failure, and the switching device notifies the first mobile phone of a call failure of the other party. And
A multi-vendor connection system for a mobile phone, wherein the connection process is terminated.