KR20140022240A - Method and apparatus for foreign exclusive use cellular phone dffer of an advance payment settlement function - Google Patents

Method and apparatus for foreign exclusive use cellular phone dffer of an advance payment settlement function Download PDF

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Publication number
KR20140022240A
KR20140022240A KR1020120088597A KR20120088597A KR20140022240A KR 20140022240 A KR20140022240 A KR 20140022240A KR 1020120088597 A KR1020120088597 A KR 1020120088597A KR 20120088597 A KR20120088597 A KR 20120088597A KR 20140022240 A KR20140022240 A KR 20140022240A
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KR
South Korea
Prior art keywords
mobile phone
prepaid
function
call
payment
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Application number
KR1020120088597A
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Korean (ko)
Inventor
김정우
정진수
서승연
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주식회사 우리은행
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Priority to KR1020120088597A priority Critical patent/KR20140022240A/en
Publication of KR20140022240A publication Critical patent/KR20140022240A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/24—Accounting or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M2017/12—Prepayment of wireline communication systems, wireless communication systems or telephone systems using calling, telephone credit/debit cards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H04M2017/26—Prepayment of wireline communication systems, wireless communication systems or telephone systems with real-time recharging of account/card, e.g. if limit is reached during connection user is asked if he wants to recharge or not

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)

Abstract

The present invention relates to a method and apparatus for providing a mobile phone exclusively for foreigners with a prepaid payment function, wherein the mobile phone provides a call service using a prepaid payment means stored in an IC chip for payment of a mobile phone communication fee for foreigners with a prepaid payment function. A function of displaying a call menu for payment of a communication fee on a display of a mobile phone, a function of connecting a call service to a selected phone number of the user when the call menu displayed on the mobile phone is selected by the user, and the call service Is connected, the communication fee is received from the mobile telecommunication company server, and characterized in that it comprises a function for paying the communication fee using the prepaid means.

Description

Method and Apparatus for Providing Prepaid Payment for Exclusive Mobile Phones

The present invention relates to a mobile phone providing method and apparatus for foreigners with a prepaid payment function. More specifically, the payment of the call to a mobile phone exclusively for foreigners is made by using a prepaid means / function.

To date, communication services have been developed into two categories: mobile communication and wired communication. Mobile communication is a technology that provides voice and wireless data services using mobile phones. Code Division of Advanced Mobile Phone Service system (AMPS), Global System for Mobile communication (GSM) and Inter-Standard Standard-95 (IS-95) Multiple Access Systems, cdma2000 1x / Ev-Do (Evolution Data only), Wideband CDMA (WCDMA), and the like. Such technologies are rapidly growing despite the high usage fee due to the feature that the voice communication and wireless data service can be provided anytime, anywhere using a mobile communication terminal.

Meanwhile, a mobile communication service serving the largest number of countries in the world is a GSM (Global System for Mobile Telecommunication) method. Of course, countries using the GSM system can automatically roam. In addition, in the case of Korea, the CDMA (Code Division Multiple Access) method is used, in the United States, the Time Division Multiple Access (TDMA) method, in Japan, PDC (personal digital cellular) (Japan) method and the like.

With the development of the domestic economy, foreign workers have been used in various parts of the country, and these foreign workers are doing various things in the country far from their homeland.

These foreign workers currently have to go to a roaming service because the mobile communication system between the countries are different to TDMA, CDMA, GSM, PDC, etc. when traveling abroad with a mobile phone.

In this case, the roaming service refers to a service that can receive a service in any place (other regions or other countries) by allowing a communication company to form an alliance and access each other's communication network.

They are working in various fields in Korea and talking with their family members through telephone calls using mobile phones / public phones.

In particular, among these foreigners, a mobile phone to be opened in the country is a lot of communication charges occur when using the overseas call service, there is a difficult problem to use the call service easily.

The present invention is to solve the problems as described above, a mobile phone for providing a call service using a prepaid payment means stored in the IC chip for payment of the mobile phone communication fee for foreigners with a prepaid payment function, payment of the communication fee on the display of the mobile phone A function of displaying a call menu for the user, a call menu displayed on the mobile phone is selected by the user, and a function of connecting a call service to the selected phone number of the user; and when the softening service is connected, communication from a mobile carrier server The present invention provides a mobile phone device exclusively for foreigners with a prepaid payment function, which receives a fee and has a function of paying a communication fee using the prepaid payment means.

The present invention provides a call service using a prepaid payment means stored in an IC chip for payment of a mobile phone communication fee for foreigners having a prepaid payment function, and displaying a call menu for payment of a communication fee on a display of the mobile phone. And when the call menu displayed on the mobile phone is selected by the user, connecting a call service to the selected phone number of the user, and when the call service is connected, a communication charge is received from a mobile carrier server. It characterized in that it comprises the step of paying the communication fee using a prepaid payment means.

In addition, the prepaid payment means further comprises the step of making a debit payment.

In addition, the call menu displayed on the mobile phone further comprises the step of outputting in the foreign nationality language.

The present invention is a mobile phone providing a call service using a prepaid payment means stored in the IC chip for payment of a mobile phone communication fee for foreigners with a prepaid payment function, displaying a call menu for payment of a communication fee on the display of the mobile phone And a call menu displayed on the mobile phone to be selected by the user, and to connect a call service to the selected phone number of the user. When the call service is connected, a communication fee is received from a mobile carrier server. It characterized in that it comprises a function for paying the communication fee using a prepaid payment means.

In addition, the prepaid payment means is characterized in that it further comprises a function for making a debit payment.

In addition, the call menu displayed on the mobile phone may further include a function of outputting in a foreign nationality language.

According to the present invention, when providing a mobile phone for foreigners, by providing a prepaid call function, and by using the domestic and overseas call services through this, it is automatically used only as much as a prepaid amount of money, thereby There is an effect that can solve the problem of collecting the communication fee of the amount, as well as the effect that can use the communication service intentionally.

1 is a diagram illustrating the configuration of a wireless terminal function having a prepaid call function for providing a prepaid call service for foreigners according to a method for providing a mobile phone exclusively for foreigners with a prepaid payment function according to the present invention.
2 is a diagram illustrating the configuration of a wireless terminal function having a prepaid call function for providing a prepaid call service for foreigners according to one embodiment of a method and apparatus for providing a mobile phone for a foreigner with a prepaid payment function according to the present invention.
3 is a diagram illustrating a wireless terminal function configuration having a prepaid call function for providing a prepaid call service for foreigners according to one embodiment of a method and apparatus for providing a mobile phone for foreigners having a prepaid payment function according to the present invention.

A method and apparatus for providing a mobile phone exclusively for foreigners with a prepaid payment function according to the present invention will now be described in detail with reference to the accompanying drawings and description.

However, the drawings and the following description shown below are for the preferred method among various methods for effectively explaining the features of the present invention, the present invention is not limited only to the drawings and description below.

The terms used below are defined in consideration of the functions of the present invention, which may vary depending on the user, intention or custom of the operator.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. The configuration is omitted as much as possible, and a functional configuration that should be additionally provided for the present invention is mainly described.

If those skilled in the art to which the present invention pertains, it will be able to easily understand the function of the components that are conventionally used among the omitted functional configuration not shown below.

1 is a diagram illustrating the configuration of a wireless terminal function having a prepaid call function for providing a prepaid call service for foreigners according to a method for providing a mobile phone exclusively for foreigners with a prepaid payment function according to the present invention.

In more detail, FIG. 1 illustrates an implementation method having a prepaid call function for providing a prepaid call service for foreigners to a mobile phone 100 connected to a CDMA / WCDMA or GSM-based wireless communication network.

A prepaid call function for providing a prepaid call service for foreigners to a mobile phone 100 connected to another wireless communication network other than the mobile phone 100 connected to the CDMA / WCDMA or GSM based wireless communication network by referring to FIG. 1 and modified. It will be able to infer the implementation method provided with.

According to an embodiment of the present invention, the mobile phone 100 providing a CDMA / WCDMA based mobile communication service includes, in terms of hardware, an external body, a speaker, a microphone, a keypad, a liquid crystal display (LCD), and an antenna. The battery 125 is configured to include a predetermined modem chip internally having functions such as a code division multiple access (CDMA) modem, a central processing unit / micro processing unit (CPU / MPU), a vocoder, and the like. Qualcomm's MSM series modem chips), various memory devices, duplexer filters that separate transmission and reception signals from one antenna, power amplifiers for amplifying transmission signals, high power amplifiers (HPAs), and high power transmission signals Isolator that prevents the return of signals, RF / IF SAW filter to remove the desired out-of-band signal, frequency up circuit of transmission path, frequency down of reception path Including a conversion circuit, a voltage controlled temperature compensated X-tal oscillator (VCTCXO) corresponding to a reference clock source, a UHF frequency synthesizer used as a local signal for frequency up-down conversion, and a codec chip for converting an analog audio signal into a digital signal. The internal components are gradually integrated in the modem chip, and the modem chip has various components for various multimedia services and additional services in addition to the core components for the mobile communication service. Functions are being integrated together.

Referring to FIG. 1, a mobile phone 100 having a prepaid call function for providing a prepaid call service to a foreigner is structurally a control unit 105 corresponding to the modem chip and a screen corresponding to a liquid crystal display (LCD). The output unit 120a, the sound processor 120b corresponding to the microphone / speaker, the key input unit 120c corresponding to the keypad, the wireless processor 140 corresponding to the antenna and various RF modules, and the nonvolatile memory. Comprising a memory unit 120, and a battery 130 for a predetermined power supply, characterized in that consisting of the IC chip reader unit 150 containing the payment means and the user information.

The control unit 110 includes a processor and an execution memory including a CPU / MPU provided in the modem chip in hardware, and includes a predetermined program routine for providing a function specific to the mobile phone 100 from a predetermined memory device. Routine) and / or an electronic circuit or an integrated circuit for inputting and outputting program data.

According to the exemplary embodiment of the present invention, after power is supplied to the mobile phone 100, the operating system routine, at least one system management routine, and various system variables corresponding thereto are loaded into the execution memory provided in the controller 110. And arithmetic processing by the processor.

The screen output unit 120a is a function configuration unit that checks each operation mode operation and a corresponding operation state of the mobile phone 100, and includes a screen output device including an LCD provided in the mobile phone 100 and the screen. And a driver for driving an output device, and outputs key data input through the key input unit 120c in association with the control unit 110.

The sound processor 120b is a function component that processes input and output of sound in each operation mode of the mobile phone 100. The sound processor 120b decodes the encoded sound data and outputs it to the speaker provided in the mobile phone 100. And a vocoder and a codec for encoding and encoding a sound signal input through a microphone provided in the mobile phone 100.

The key input unit 120c includes a predetermined key including at least one key button including a predetermined number key and / or a character key and / or a function key. And an input device and a driver for driving the key input device.

As a result, the key input device detects at least one key input signal generated by clicking or inputting the key button.

According to the exemplary embodiment of the present invention, the key input unit 120c inputs a phone number in each operation mode of the mobile phone 100 and inputs a "call" button to set the operation mode of the mobile phone 100 in the "system". It is preferable to change to the operation mode corresponding to the "access state."

The wireless processor 140 is a functional component that connects a wireless channel with a base station on a mobile communication network in which the cellular phone 100 operates based on CDMA / WCDMA, and a CDMA modem and various RF modules (eg, a duplexer filter, a power amplifier). , High Power Amplifier (HPA), Isolator, RF / IF SAW Filter, Frequency Up Circuit, Frequency Downconversion Circuit, VCTCXO, UHF Frequency Synthesizer, etc.) It is made with a driver.

According to an embodiment of the present invention, the wireless processing unit 140 processes or processes information or a signal transmitted from the mobile phone 100 to a base station in a CDMA stack or received from the base station to provide a prepaid call service for foreigners. And the ability to read certain information or signals from the CDMA stack.

The IC chip reader unit 150 is an IC chip 150a mounted on or detached from the mobile phone 100 through an IC chip 150a standard including ISO / IEC 7816 and / or ISO / IEC 14443. An IC chip, or USIM, etc.), which is a functional component for exchanging at least one or more information, the contact IC card reader corresponding to the ISO / IEC 7816 standard, and / or the contactless IC card corresponding to the ISO / IEC 14443 standard. With a reader.

Referring to the standards including ISO / IEC 7816 and / or ISO / IEC 14443, the IC chip 150a mounted or detached from the customer wireless terminal may include a power supply (VCC), a reset signal (RST), and a clock signal. I / O to communicate with IC chip reader 150 (e.g. command or data exchange, etc.) through contact points such as CLK, ground GND, programming power supply (VPP), and / or input / output (I / O), etc. A processor unit 160b including an interface 160a, at least one computing element including a central process unit (CPU), a micro process unit (MPU), and / or a coprocessor, and a read only memory. ), A chip memory unit 160c including at least one memory device including a random access memory (RAM), an electrically erasable and programmable read only memory (EPEPROM), a flash memory (FM), and the like.

According to the present invention, the chip memory unit 160c of the IC chip 150a stores at least one IC chip storage information 170a corresponding to a card application for providing the USIM function. The IC chip storage information 170a includes a storage unit 170c for storing a data set corresponding to information or data that is read and / or used by a processor included in the customer wireless terminal, and the processor unit 160b. Program routines used by a processor provided in the customer wireless terminal (eg, a Java applet in the case of a Javacard). And an instruction call code that interacts with the instruction set of the COS and execution code that is processed by the processor unit 160b. The corresponding processing unit 170b is provided.

The processor 170b reads a command provided from a processor included in the customer wireless terminal through the input / output interface 160a through an APDU, and stores the information stored in the storage unit 170c based on the read command. Read or record, and provide the result or the read information to the processor provided in the customer wireless terminal via the input and output interface (160a) through the APDU.

The memory unit 120 is a generic term for a storage medium for storing information in the mobile phone 100 and a nonvolatile memory corresponding to a recording medium, and includes a read only memory (ROM) corresponding to the read only memory and a read / write function. Flash memory (FM) and EEPROM (Electrically Erasable and Programmable Read Only Memory), etc., are made.

Referring to FIG. 1, the mobile phone 100 includes an interface output unit 110a for outputting a telephone call menu for communication fee payment processing through a prepaid payment means for a foreign customer using the mobile phone 100; When the caller inputs the telephone number of the caller to the interface menu, the call processor 110b provides a telephone call service with the other party's mobile phone 100 or a wired terminal, and the foreign customer through a prepaid or debit payment means. If the telephone call menu for the communication fee payment processing is selected, whether the prepaid payment means provided in the mobile phone 100 is provided, the information checking unit 110c for confirming the operation state, and the foreign customer uses the call service. In addition, the payment processing unit 110d for processing the payment corresponding to the communication is made.

The interface output unit 110a outputs a telephone call menu for communication charge settlement processing through a prepaid and debit payment means for foreign customers using the mobile phone 100, and the call processor 110b outputs the call. When a foreign customer using the mobile phone 100 enters the other party's phone number through the phone call menu, the phone number is transmitted to the mobile communication company to request a call connection for using the voice call service, and the other party If the user agrees to the call connection request for using the voice call service, the voice call service is connected to each other by connecting a corresponding voice call service channel, and the information checking unit 110c provides the foreign customer with prepaid and debit payment. When the telephone call menu for the communication fee payment processing is selected through the means, the line provided in the mobile phone 100 And debit payment method, whether or not provided, is to check the operating state, the billing processing unit (110d) is to have after the foreign customer using a communication service, the communication fee billing process corresponding to the call volume.

2 is a diagram illustrating the configuration of a wireless terminal function having a prepaid call function for providing a prepaid call service for foreigners according to one embodiment of a method and apparatus for providing a mobile phone for a foreigner with a prepaid payment function according to the present invention.

In more detail, FIG. 2 illustrates an implementation method having a prepaid call function for providing a prepaid call service for foreigners to a mobile phone 100 connected to a CDMA / WCDMA or GSM-based wireless communication network.

Referring to FIG. 2, the terminal illustrated in FIG. 1 requests a menu screen output including a telephone call menu for selecting a telephone call service based on a prepaid payment means provided in the terminal (200). A telephone call menu for using a telephone call service is input through the displayed menu screen (205).

According to an exemplary embodiment of the present invention, a telephone call menu output for communication charge settlement processing through a prepaid payment means for a foreign customer using the mobile phone 100 is a telephone call stored in a memory of the mobile phone 100. It is preferable to extract a menu and to process the extracted telephone call menu to be output through the screen output unit 110.

According to another exemplary embodiment of the present invention, the telephone call menu output for communication charge settlement processing through a prepaid payment means for a foreign customer who uses the mobile phone 100, the prepaid payment means through the mobile phone 100 It is preferable to receive a telephone call menu from the mobile telecommunication company server 180 that provides the used call service, and to process the received telephone call menu through the screen output unit 110.

Here, the telephone call menu for the communication fee payment processing through the prepaid payment means is output in a language available to the foreign customer based on the nationality of the foreign customer or the language set on the mobile phone by the foreign customer. Be sure to

If the telephone call menu is input through the output menu screen (210), the terminal outputs a screen corresponding to the telephone call menu input, and inputs the other party's telephone number through the output screen (215). .

Subsequently, the terminal provides a telephone call service based on the input telephone number (220), after receiving a communication charge generated according to the use of the telephone call service from the mobile communication company server 180 (225), The payment is received through the prepaid and debit payment means provided in the terminal (230).

3 is a diagram illustrating a wireless terminal function configuration having a prepaid call function for providing a prepaid call service for foreigners according to one embodiment of a method and apparatus for providing a mobile phone for foreigners having a prepaid payment function according to the present invention.

More specifically, FIG. 3 is a method for implementing a prepaid call function for providing the prepaid call service for foreigners to a mobile phone 100 connected to a CDMA / WCDMA or GSM based wireless communication network.

Referring to FIG. 3, the terminal shown in FIG. 1 requests a menu screen output including a telephone call menu for selecting a telephone call service based on a prepaid payment means provided in the terminal (300). A telephone call menu for using a telephone call service is input through the menu screen (305).

According to an exemplary embodiment of the present invention, a telephone call menu output for communication charge settlement processing through a prepaid payment means for a foreign customer using the mobile phone 100 is a telephone call stored in a memory of the mobile phone 100. It is preferable to extract a menu and to process the extracted telephone call menu to be output through the screen output unit 120a.

According to another exemplary embodiment of the present invention, the telephone call menu output for communication charge settlement processing through a prepaid payment means for a foreign customer who uses the mobile phone 100, the prepaid payment means through the mobile phone 100 Receiving a telephone call menu from the mobile communication company server 180 that provides the used call service, and processes the received telephone call menu to be output through the screen output unit (120a).

Here, the telephone call menu for the communication fee payment processing through the prepaid payment means, the language available to the foreign customer based on the nationality (or language set on the mobile phone by the foreign customer) for the foreign customer Output to.

If the telephone call menu is input through the output menu screen (310), the terminal checks the amount charged by the foreign customer with a prepaid amount and outputs it through a screen or voice (315), and the telephone call After outputting a screen corresponding to a menu input, the other party's phone number is input through the output screen (320).

Subsequently, the terminal provides a telephone call service based on the input telephone number (325), after receiving a communication charge generated according to the use of the telephone call service from the mobile communication company server 180 (330), The received communication fee is processed through the prepaid payment means provided in the terminal (335).

The communication fee payment processing according to the use of the call service of the foreign customer, receiving the communication fee according to the use of the call service of the foreign customer from the mobile communication company server, the payment processing unit provided in the mobile phone 100 Payment processing based on the prepaid and debit payment means including (110d).

100: mobile phone 110: control unit
110a: interface output unit 110b: call processing unit
110c: information verification unit 110d: payment processing unit
120: memory unit 120a: screen output unit
120b: sound processing unit 120c: key input unit
140: wireless processing unit 150: IC chip reader unit
150a: IC chip 160a: input / output interface
160b: processor unit 160c: chip memory unit
170a: IC chip storage information 170b: processor
170c: storage unit 180: mobile carrier server

Claims (6)

In the method of providing a call service using a prepaid payment means stored in the IC chip for payment of mobile phone communication charges for foreigners with a prepaid payment function,
Displaying a call menu for payment of a communication fee on a display of the mobile phone;
If a call menu displayed on the mobile phone is selected by the user, connecting a call service to the selected phone number of the user; And
When the call service is connected, a communication fee is received from a mobile communication company server, and paying the communication fee using the prepaid payment means; providing a mobile phone dedicated to foreigners with a prepaid payment function. The method of claim 1, wherein the prepaid payment means further comprises a step of making a debit payment. The method of claim 1, wherein the call menu displayed on the mobile phone is outputted in a foreign nationality language. In a mobile phone that provides a call service using a prepaid payment means stored in the IC chip for payment of a mobile phone communication fee for foreigners with a prepaid payment function,
Displaying a call menu for payment of a communication fee on a display of the mobile phone;
If a call menu displayed on the mobile phone is selected by the user, connecting a call service to the selected phone number of the user; And
When the call service is connected, a communication fee is received from a mobile communication company server, and the function to pay the communication fee using the prepaid payment means; a mobile phone device for foreigners with a prepaid payment function. [5] The mobile phone device according to claim 4, wherein the prepaid payment means further includes a function of making a direct debit payment. The mobile phone device according to claim 4, further comprising a function of outputting a call menu displayed in the foreign nationality language.
KR1020120088597A 2012-08-13 2012-08-13 Method and apparatus for foreign exclusive use cellular phone dffer of an advance payment settlement function KR20140022240A (en)

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KR1020120088597A KR20140022240A (en) 2012-08-13 2012-08-13 Method and apparatus for foreign exclusive use cellular phone dffer of an advance payment settlement function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120088597A KR20140022240A (en) 2012-08-13 2012-08-13 Method and apparatus for foreign exclusive use cellular phone dffer of an advance payment settlement function

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KR20140022240A true KR20140022240A (en) 2014-02-24

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