KR20090076474A - Multiple mobile phone system - Google Patents

Abstract

A multiphone system is provided to realize functions of plural mobile phones with one mobile phone when a mobile phone system is configured, thereby solving a user's inconvenience of carrying a lot of mobile phones. Subscriber ID authentication card modules(102) set different telephone number authentication codes. A receiving sound setup unit(103) sets different receiving sounds for each card. When telephone numbers selected for each card are received, a display unit(105) displays the received telephone numbers. A CPU(100) sets a software program to perform plural telephone functions with one mobile communication terminal by centrally controlling each unit. The plural telephone number authentication codes are set in one card module.

Description

Multi phone system {Multiple mobile phone system.}

An object of the present invention is to solve the inconvenience of having to carry a plurality of mobile phones, even if a plurality of mobile phone numbers are required in accordance with business needs by performing the functions of a plurality of mobile phones with a single mobile phone.

The present invention relates to a mobile phone system and a method for implementing a mobile phone system that implements the functions of a plurality of mobile phones by setting a plurality of subscriber ID authentication codes in one mobile phone.

When a personal mobile communication terminal such as a mobile phone or a PDA replaces the function of a business wired telephone, and wants to use a plurality of phone numbers, the conventional method has been inconvenient to carry a plurality of mobile phones or PDAs.

By setting up a plurality of phone number codes in the IC chip that sets the subscriber ID authentication code and the phone number code in the mobile phone, and configures the ring tone setting means to generate different ring tones for each phone number, Implement

In addition, a mobile phone system equipped with a subscriber ID authentication card module such as a SIM (Subscriber Identification Module) card may be equipped with a card module, such as a plurality of SIM cards each having a different phone number code set in one mobile phone, or a plurality of card modules in a single card module. The object of the present invention is achieved by configuring a system to mount a module such as a SIM card having a telephone number code.

1 is a block diagram of a system that implements the functions of a plurality of mobile phones in a mobile phone equipped with a subscriber ID authentication card module such as a SIM card, and FIG. It is a system configuration block diagram that implements the functions of a plurality of mobile phones from one mobile phone configured means to one mobile phone.

As shown in FIG. 1, the present invention provides a transmission / reception means 101 for performing a transmission / reception function of a mobile phone, a plurality of subscriber ID authentication card modules 102 for setting a subscriber ID authentication code and a phone number code of the mobile phone; Keypad means 106 for setting different ring tones per phone number code set for each subscriber ID authentication card module, ring tone oscillating means 103 for oscillating a plurality of ring tones per card module, and controlling each of the above means The mobile phone is composed of a central processing means (100) in which a software program is set to implement functions of a plurality of mobile phones.

In the above configuration, when setting different phone number codes with SIM card, it consists of multiple SIM cards. When setting multiple phone number codes in one SIM card, one SIM card with multiple phone number codes is set. It consists of.

If the SIM card is not used, the same effect can be obtained by setting a plurality of telephone number codes in the means for setting the subscriber ID authentication code and the subscriber telephone number code of the mobile phone.

It describes the effect of the system configured as above.

First, when a SIM card type mobile phone is issued by a computer of a mobile phone management company, a SIM card having a plurality of mobile phone number codes selected by the holder and set in memory is issued.

The holder of each of the above multiple telephone numbers sets a different ring tone for each telephone number by the keypad means of the terminal. The ring tone setting method is the same as the existing ring tone setting method.

In addition, in the case of a mobile phone that does not use a SIM card, the same effect is realized by storing a plurality of mobile phone number codes set by the user in the phone number code setting means of the mobile phone in the computer of the mobile communication company operating the mobile phone system. .

The present invention provides a useful technology that can be applied to both mobile phones as well as mobile communication terminals such as PDA.

This invention can be implemented in other various forms, without deviating from the mind or main characteristics. Therefore, the above-described embodiments are merely examples in all respects and should not be interpreted limitedly.

The scope of the present invention is indicated by the scope of the claims, which are not limited by the specification text, and any modifications or changes belonging to the equivalent scope of the claims are all within the scope of the present invention.

Mobile communication terminals, such as existing mobile phones, set only one phone number code to memory and cannot implement the functions of multiple mobile phones with one mobile phone, so when you want to use multiple phone numbers, you have to carry multiple mobile phones. There was this.

However, when constructing a mobile phone system according to the concept of the present invention, since the functions of a plurality of mobile phones are implemented by one mobile phone, the inconvenience of having to carry a plurality of mobile phones is eliminated.

In addition, since the user sets different ringing tones for each set of phone number codes, and different phone numbers are displayed on the display means, the user provides a useful technique for distinguishing incoming calls for different phone numbers with the ringing tone and the display panel.

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In the GSM (European TDMA) standard mobile phone terminal, a subscriber identification module (SIM) card is inserted into a terminal using a subscriber ID authentication method. Therefore, it can be used as a mobile terminal by simply inserting a SIM card into any terminal.

Although CDMA standard terminals have their own unique numbers, they cannot change their terminals. However, in the process of introducing CDMA standard terminals in China, the SIMM functions as a UIM (User Information Module) card.

Therefore, in both GSM and CDMA methods, the mobile phone number is specified by the user ID authentication card insertion method. Therefore, when adopting the idea of the present invention, a plurality of SIM cards or UIM cards can be inserted into a conventional mobile phone terminal. By constructing the system to implement the functions of a plurality of mobile phones in one mobile phone and implements the object of the invention by a slight design change of H / W and S / W.

In addition, in the case of a Universal Subscriber Identity Module (USIM) card inserted into a terminal of asynchronous third generation mobile communication (WCDMA), this card can implement various functions such as user authentication, billing, global roaming, and e-commerce in one card. .

In 1982, the European CEPT introduced the SIM (Subscriber Identification Module) card of 4KB EEPROM for the purpose of authenticating users, and later on the CDMA side based on the SIM card standard. In order to roam with a mobile phone, a UIM (User Information Module) including all SIM modules was standardized. Smart card specifications for 3G mobile communication (IMT-2000) are divided into smart card platform UICC (Universal IC Card) and standard according to each technology method that application is to be accepted regardless of technology method. Designed to accommodate smart card applications in other industries, such as finance, the WCDMA terminal can be used to assign multiple user ID authentication codes to one USIM card's EEPROM. USIM card can implement the functions of many mobile phones.

In addition, IGB S-SIM card has recently been developed in terms of the capacity of the SIM card, when adopting it, since a single SIM card can store multiple user ID authentication data in the existing SIM card type terminal. It is possible to assign a plurality of mobile phone numbers to three SIM cards.

In addition, since the storage capacity is greatly increased, even if multiple phone numbers are set with one SIM card in one terminal, the contents of the call are stored for each phone number, a text message is stored, or the phone number of the other party is stored. It provides technology that can solve with one SIM card.

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Claims (6)

In a mobile communication terminal system such as a subscriber ID authentication card such as a SIM card, a UIM card, or a USIM card, a modular mobile phone or a PDA, (a) a plurality of subscriber ID authentication card modules having different phone number authentication codes; (b) ring tone setting means for setting different reception sounds for each card; (c) display means for displaying the telephone number when the telephone number selected for each card is received; (d) a movement comprising performing a plurality of telephone functions with one telephone in a configuration including a CPU in which a software program is set to perform a plurality of telephone functions with one mobile communication terminal by centrally controlling the above means; Communication terminal system The method according to claim 1, A mobile communication terminal system, characterized in that a plurality of phone number authentication codes are set in one card module to implement the functions of the plurality of subscriber ID authentication card modules in one card module. The method according to claim 1, Mobile communication terminal system, characterized in that by setting the subscriber ID authentication code of the plurality of terminals in the subscriber ID authentication means of the terminal instead of the card module In the method of implementing a plurality of mobile phone functions in one mobile phone, (a) setting a plurality of subscriber phone number verification codes in a memory means for setting a subscriber phone number verification code of a mobile phone and storing the memory; (b) setting a ringing tone to generate a different ringing tone for each of a plurality of phone number verification codes; (c) setting a software program to the central processing means for controlling an incoming call for each set telephone number authentication code and displaying the incoming call number on the display means when there is an incoming signal for each of the plurality of telephone number authentication codes. How to implement the functionality of multiple mobile phones with a single mobile phone In the method of implementing the functions of a plurality of mobile phones in one mobile phone using a card-type mobile phone terminal that authenticates the subscriber ID authentication and phone number authentication code of the terminal with a SIM card, UIM card, or USIM card, (a) installing a plurality of subscriber ID authentication card modules such as a plurality of SIM cards in a mobile phone terminal and setting a plurality of phone number authentication codes; (b) setting a different ring tone for each subscriber ID card; (c) a plurality of SIM cards, etc., comprising the step of displaying a caller's information such as a telephone number at the same time when a signal is received with a phone number authentication code set in each subscriber ID authentication card; How to implement the function of multiple mobile phone terminals with one mobile phone terminal by installing subscriber ID authentication card module The method according to claim 5, A method of implementing the functions of a plurality of mobile phones with one mobile phone, characterized in that a plurality of mobile phone numbers are stored in one subscriber ID authentication card module, thereby implementing the functions of a plurality of mobile phones with one card module.

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