KR101530436B1

KR101530436B1 - User terminal for providing communication service and method driving thereof

Info

Publication number: KR101530436B1
Application number: KR1020130123436A
Authority: KR
Inventors: 이재호
Original assignee: 주식회사 엑스팬프솔루션
Priority date: 2013-10-16
Filing date: 2013-10-16
Publication date: 2015-06-19
Also published as: KR20150044260A

Abstract

The present invention relates to a user terminal for communication and a driving method thereof.
A user terminal of the present invention includes: a main module for providing a first outgoing call received through a first communication network to a user, transmitting a first incoming call corresponding to a first outgoing call and performing a call connection with the user terminal; And an auxiliary module for providing a second outgoing call received through the second communication network to a user and transmitting a second incoming call corresponding to the second outgoing call to perform a call connection with the user terminal. Here, the auxiliary module provides at least one application service of the imaging service, the call service, the chat service, and the game service through the authentication of the user. When receiving the second outgoing call from the user terminal, the auxiliary module transmits the second incoming call To perform a call connection with the user terminal, and to store call history matching the second call.
According to the present invention, it is possible to use an auxiliary phone function including various applications while using a main phone function in one user terminal.

Description

USER TERMINAL FOR PROVIDING COMMUNICATION SERVICE AND METHOD DRIVING THEREOF FIELD OF THE INVENTION [0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a user terminal for providing a communication service and a driving method thereof, and more particularly, to a user terminal for providing various application communication services together with two phone service functions and a driving method thereof.

A mobile communication terminal provided for performing voice communication or text data communication with a counterpart via a mobile communication network is small and portable so that a user can exchange a voice call or a text message with a desired counterpart while on the move.

Such a mobile communication terminal is typically assigned a single telephone number for each terminal. However, many people are using the Two-Phone service feature due to several problems with a single phone number (using multiple terminals for multiple phone numbers, spamming by single phone number exposure, etc.).

The two-phone service function allows a user to separately operate a plurality of telephone numbers assigned to one mobile communication terminal and divide the telephone numbers for personal use and business use at specific time periods or to provide different telephone numbers to individual users Thereby making it possible to make a divisional telephone conversation according to the other party.

In order to use the two-way service, the user has to request / register the two-way service to the management server of the mobile communication network and obtain two telephone numbers.

The conventional tophone service has a problem that the transfer of a call or a character due to a telephone number conversion is not properly performed due to the use of a single user terminal. In particular, since the telephone or text message to be received on the first telephone number must be checked only on the activated first telephone number, the text message of the first telephone number or the first telephone number can be easily grasped There was no problem.

In the case where the main phone and the auxiliary phone service are conventionally provided using software, the user terminal only provides the auxiliary phone application on the main screen, so that when using the auxiliary phone software, various application applications can not be used .

The technology which is the background of the present invention is disclosed in Korean Patent Laid-Open Publication No. 2012-0098140 (published on Jan. 11, 2011).

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above problems, and an object of the present invention is to provide a mobile terminal and a method for operating the same.

According to an aspect of the present invention, there is provided a user terminal for providing a first outgoing call to a user using a first communication network and transmitting a first incoming call corresponding to the first outgoing call, A main module for performing a call connection with a user terminal; And an auxiliary module for providing a second outgoing call received through the second communication network to a user and transmitting a second incoming call corresponding to the second outgoing call to perform a call connection with the user terminal.

Here, the auxiliary module may provide at least one application service of an imaging service, a call service, a chat service, and a game service through authentication for the user, and upon receiving the second origination call from the user terminal, A call connection with the user terminal is performed by transmitting an incoming call, and a call history matching the second call can be stored.

Here, the auxiliary module includes: an auxiliary authentication unit for performing authentication for a user; An auxiliary image sensing unit for sensing an image according to a user's control using the image sensing apparatus; An auxiliary telephone unit for making a call connection with the user terminal using the second outgoing call and the second incoming call through the second communication network; (Apps), apps, apps, shortcuts (App Darawer) including phone, text, contacts, internet, power on / off, chat, camera, album, app scheduler, international call, discussion / An auxiliary storage for storing at least one application among the applications providing the launcher function and storing call history corresponding to the contacts registered by the user and the second outgoing call and the second incoming call; An auxiliary service unit for providing the at least one application service to a user based on the at least one application stored in the auxiliary storage unit; And an execution management unit for controlling the operation of the auxiliary module and providing a main screen to the user when the user authentication is successful by the auxiliary authentication unit.

If the second call is a unique number in the second communication network during the operation of the auxiliary module, the auxiliary telephone unit stores the call history in the auxiliary storage unit by the second origination call, When the second outgoing call is not the unique number but is registered in the contact, the second outgoing call is stored in the auxiliary storage unit, and during operation of the auxiliary module, the second outgoing call is not a unique number, If the telephone number is not registered in the contact, the call history of the second origination call can be stored in the main module.

Wherein the execution management unit includes a state bar including at least one state information of a battery state, a volume state, a Wi-fi state, a landscape view state, a GPS state, a Bluetooth state, and a flash state, An image icon connected to the auxiliary telephone unit, a character service icon connected to a character service including SMS (Short Message Service), a contact icon connected to the contact stored in the auxiliary storage unit, an Internet icon for connection to the Internet, And a sub-bar including at least one of a power icon for on / off (On / Off) to the user as the main screen.

Here, the auxiliary module and the main module may respectively store the SMS message upon receiving the Short Message Service (SMS) message through the first communication network.

The auxiliary module may delete the SMS message stored in the main module if the number of the SMS message is registered in the pre-stored contact.

Here, the first communication network may include at least one of a wideband CDMA (WCDMA), a code division multiple access (CDAM), a global system for mobile communication (GSM), and a long term evolution (LTE)

Here, the second communication network may include at least one of a public switched telephone network (PSTN), a packet network (X.25), and a seventh signal network.

A method of operating a user terminal for communication to perform call connection with a calling terminal through a first communication network and a second communication network according to another embodiment of the present invention includes the steps of activating the first communication network and the second communication network, Driving a module; Providing a first outgoing call received from the originating terminal to the user using the first communication network; Performing a call connection with the originating terminal by transmitting a first incoming call corresponding to the first origination call; Driving an auxiliary module to receive a second outgoing call received via the second communication network; Receiving the second outgoing call through the auxiliary module and providing the second outgoing call to the user; Performing a call connection with the calling terminal by transmitting a second incoming call corresponding to the second calling call; And storing a call history matching the second outgoing call.

As described above, according to the present invention, it is possible to use an auxiliary phone function including various applications while using a main phone function in one user terminal.

Furthermore, it is possible to provide a secret phone function by limiting the call history of the outgoing call received by the auxiliary phone according to the activation / deactivation of the auxiliary phone function and the presence / absence of the contact in the auxiliary phone.

1 is a diagram illustrating a communication system to which a user terminal for providing a communication service according to an embodiment of the present invention is applied.
2 is a detailed block diagram of a user terminal for providing communication services according to an embodiment of the present invention.
3A is a diagram for explaining user authentication in an auxiliary module of a user terminal according to an embodiment of the present invention.
FIG. 3B is a view for explaining operation of the auxiliary module of the user terminal according to the embodiment of the present invention.
4 is a diagram for explaining a driving method of the communication system according to the first embodiment of the present invention.
5 is a diagram for explaining a driving method of a communication system according to a second embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, which will be readily apparent to those skilled in the art. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention.

2 is a block diagram illustrating a user terminal for providing a communication service according to an embodiment of the present invention; FIG. 2 is a block diagram illustrating a user terminal for providing a communication service according to an exemplary embodiment of the present invention; to be. 3A is a view for explaining user authentication in an auxiliary module of a user terminal according to an embodiment of the present invention, and FIG. 3B is a view for explaining an operation in an auxiliary module of the user terminal according to an embodiment of the present invention. FIG.

1, a communication system according to an embodiment of the present invention includes an intelligent network server 200 and a mobile communication network management server 300, and transmits and receives data to and from a plurality of user terminals 100 through a communication network .

Here, the communication network includes an intelligent network connected to the intelligent network server 200, and a mobile communication network connected to the mobile communication network management server 300, and each network transmits and receives data through different communication methods. At this time, the intelligent network includes a network for providing communication services by interworking with a public switched telephone network (PSTN), a packet network (X.25), and a signal network No. 7, and the mobile communication network includes a wideband CDMA (WCDMA) And a network capable of providing a mobile communication service to a user terminal that is easy to move, such as CDMA (Code Division Multiple Access), GSM (Global System for mobile communication), and LTE (Long Term Evolution)

The communication network may be an intelligent network or a mobile communication network, or may be a network in which an intelligent network and a mobile communication network are mixed.

The intelligent network server 200 transmits and receives data to and from a plurality of user terminals 100 through a communication network and performs call connection between the user terminals 100.

In addition, the intelligent network server 200 allocates a lifetime number to the user terminal 100, and upon receiving an outgoing call including a lifetime number based on an IP (Internet Protocol), transmits the originated call to the connection target user terminal 100 And performs call connection.

Here, the lifetime number is a unique number assigned to the user by the intelligent network server 200, and one number is assigned to one user.

When the user terminal 100 requests the transmission list for the outgoing call transmission, the intelligent network server 200 transmits the list to the user terminal 100.

The mobile communication network management server 300 controls call connection between the user terminals 100 connected through the mobile communication network.

The user terminal 100 accesses the intelligent network server 200 and the mobile communication network management server 300 through a communication network and connects the intelligent network server 200 and the mobile communication network management server 300 ). At this time, the user terminal 100 is connected to the intelligent network server 200 and the mobile communication network management server 300 through the base station 150.

Here, the user terminal 100 according to the embodiment of the present invention may include at least one processor such as a smart phone, a pad, a tab, and a notebook, And all terminals having an environment capable of operating programs.

Referring to FIG. 2, the user terminal 100 for providing communication services according to an embodiment of the present invention includes a main module and an auxiliary module.

The main module 110 is an application interlocked with the hardware of the user terminal. The main module 110 performs an operation to match information received from the user or information received from another user terminal 100.

The main module 110 includes an operating system unit 111, a main authentication unit 112, a main imaging unit 113, a main telephone unit 114, a main storage unit 115 and a main service unit 116.

The operating system unit 111 includes an operating system (for example, Window, Mac, Linux, etc.) for easily and efficiently operating the hardware system in the user terminal, and includes a control module 130, 113, 114, 115, and 116 and the auxiliary module 120 by relaying data processing between the control module 130 and the auxiliary module 120 .

Here, the operating system unit 111 operates when the user terminal 100 is powered on, and provides a screen for internal software and application applications through the input / output module 140. At this time, the operating system unit 111 provides internal software and application applications using a GUI (Graphic User Interface) function.

The main authentication unit 112 performs authentication for the user when the user terminal 100 is turned on / off and in an operation / standby state.

At this time, the main authentication unit 112 receives the password information from the user, stores the inputted password information, and performs authentication for the user.

The main image sensing unit 113 operates the camera in response to a user's request, captures the surroundings according to the operation, generates shooting information, and stores the generated shooting information in the main storage unit 115 in cooperation with the camera.

The main telephone unit 114 performs a telephone call function using a mobile communication network and receives an outgoing call request from a user and transmits an outgoing call to the connection target user terminal 100 through a communication network. When receiving an incoming call, Notify the user of the incoming call. At this time, the main telephone unit 114 performs call / origination using the telephone number assigned to the user terminal 100 by the mobile communication network management server 300.

Also, the main telephone unit 114 performs a call connection with the connection target user terminal 110 via an incoming / outgoing call.

The main storage unit 115 receives the contacts from the user, generates / stores / updates the contacts, provides information on the contacts stored in the main phone unit 115, and stores the call history through the call connection with the main phone unit 114 . At this time, when the main storage unit 115 receives the call history deletion request from the auxiliary phone unit 123 of the auxiliary module 120, the main storage unit 115 deletes the call history of the contact.

The main storage unit 115 stores a plurality of application programs and an operating system included in the main service unit 116.

The main service unit 116 stores a plurality of application programs (App Programs) capable of performing a single processing operation on an operating system, such as a game application, a map application, and a schedule application.

At this time, each of the plurality of application applications operates the application according to the request of the user.

The auxiliary module 120 is configured in an application form and includes an auxiliary authentication unit 121, an auxiliary imaging unit 122, an auxiliary telephone unit 123, an auxiliary storage unit 124, an auxiliary service unit 125, and an execution management unit 126 ).

The auxiliary authentication unit 121 performs user authentication for operating the auxiliary module 120. When the authentication is successful, the auxiliary authentication unit 121 notifies the execution management unit 126 of the authentication success. Here, if the authentication fails, the auxiliary authentication unit 121 repeatedly requests authentication from the user.

At this time, the auxiliary authentication unit 121 receives and stores the password information for setting the password of the user while performing the subscription procedure for the user, and allocates the lifetime number to the auxiliary module 120. [ Here, the lifetime number has a different number for each user terminal 100 in which the auxiliary module 120 is installed.

The secondary authentication unit 121 provides an ID / password / nickname / email change function, and the ID is registered as a lifetime number.

3A, the auxiliary authentication unit 121 according to the embodiment of the present invention provides a screen for user authentication through the input / output module 140, and upon receiving the password information from the user, And authentication is performed.

The auxiliary imaging unit 122 is interlocked with an imaging device (not shown) included in the user terminal 100. When the imaging device requests the user to take an image, the auxiliary imaging unit 122 operates the imaging device And stores it in the auxiliary storage unit (124). At this time, the auxiliary image pickup unit 123 converts the photographed image (photo / video) into a Joint Photographic Experts Group (JPG: Graphics Interchange Format, AVI: Moving Picture Experts Group In the auxiliary storage unit 124. [

The auxiliary telephone unit 123 performs a telephone call function using the intelligent network and receives an outgoing call request from the user and transmits the outgoing call to the connection target user terminal 100 through the communication network. When receiving the incoming call, Notify the user of the call.

Also, the auxiliary telephone unit 123 stores the call history (missed call, call record, etc.) for the telephone number entered / outputted as the lifetime number. At this time, the auxiliary telephone unit 123 requests and receives the information of the telephone number entered and transmitted to the intelligent network server 200, while storing the telephone call history of the telephone number set as the lifetime number, Delete the information of the corresponding telephone number from the history.

Here, the auxiliary telephone unit 123 can provide a function of a secret phone, so that the telephone number entered / outputted as the lifetime number of the auxiliary module 120 can be prevented from remaining in the record of the main telephone unit 114, There is an advantage to be able to do.

The auxiliary storage unit 124 receives / stores / updates the contacts of the family and friends from the user, provides the stored contact information to the auxiliary telephone unit 123, and communicates with the main telephone unit 114 via the call connection Store the history. The auxiliary storage unit 124 is connected to a plurality of application programs for operation of the auxiliary authentication unit 121, the auxiliary imaging unit 122, the auxiliary telephone unit 123, the auxiliary service unit 125 and the execution management unit 126 App).

Here, a plurality of application applications may be a web application including a call, a text, a contact, an Internet, a power on / off, a chat, a camera, an album, an app scheduler, Games, App Darawer, and launcher features.

The auxiliary service unit 125 may perform a single processing operation on the auxiliary module 120 such as an imaging service, a call service, a chat service, an international telephone service, an application service, and a game service based on the information stored in the auxiliary storage unit 124 And provides a plurality of possible application applications to the user.

The execution management unit 126 provides the screen stored in the user through the I / O module 140 in cooperation with the I / O module 140, and controls the units 121 and 122 in the auxiliary module 120 based on input information input by the input / 122, 123, 124, and 125, respectively.

When the authentication is successful, the execution management unit 126 provides the main screen of the stored auxiliary module 120 to the user through the input / output module 140. [ At this time, the execution management unit 126 controls the units 121, 122, 123, 124, and 125 through interlocking with the control module 130.

The execution management unit 126 controls and manages the operations of the respective units 121, 122, 123, 124, and 125 in the same manner as the operating system unit 111 of the main module 110 in cooperation with the control module 130 .

Referring to FIG. 3B, in the embodiment of the present invention, the execution management unit 126 provides a main screen in cooperation with the input / output module 140. That is, the execution management unit 126 provides a GUI function in cooperation with the control module 130 and the input / output module 140.

Here, the main screen includes a status bar 127, a sub bar 128, a date display window and a lifetime number.

At this time, the status bar 127 displays the execution status of the status information application including the battery status, the volume status, the Wi-fi status, the landscape view status, the GPS status, the Bluetooth status and the flash status And the sub-bar 128 includes an image icon to which the sub-phone unit 123 is connected, a text service icon to be associated with the text service including SMS (short message service), a contact to be connected to the contact stored in the sub- An icon for connecting to the Internet, a power icon for turning on / off the auxiliary module, and shortcut icons that can be directly connected to the application in the auxiliary module 120.

The control module 130 controls a hardware operation of the user terminal 100, including a central processing unit such as a CPU (Central Processing Unit) and a cache memory.

In particular, the control module 130 provides various application services to the user through interoperation with the operating system unit 111 and the execution management unit 126, and manages the entire hardware in the user terminal 100.

The input / output module 140 is a display including a touch panel. The input / output module 140 provides a screen to a user in a GUI (Graphic User Interface) format according to the operation of the main module 110 and the auxiliary module 120.

4 is a diagram for explaining a method of operating a communication system according to the first embodiment of the present invention, which illustrates a telephone connection between two user terminals.

Hereinafter, for convenience of explanation, the calling side user terminal 100-1 is referred to as a "calling terminal" and the receiving side user terminal 100-2 is referred to as a "receiving terminal" on the communication system according to the embodiment of the present invention .

Assume that the calling terminal 100-1 is in a state in which the auxiliary module 120 is not operating and the receiving terminal 100-2 is in a state in which the auxiliary module 120 is in operation.

The calling terminal 100-1 receives the telephone number information for transmitting an outgoing call from the user and transmits the outgoing call to the receiving terminal 100-2 based on the inputted telephone number information (S402). At this time, the telephone number information includes a lifetime number.

Here, the outgoing call is transmitted to the receiving terminal 100-2 through the mobile communication network management server 300 and the intelligent network server 200. [

The receiving terminal 100-2 operates the auxiliary module 120 through the execution request of the auxiliary module 120 input by the user in operation S400 and receives an outgoing call from the calling terminal while the auxiliary module is in operation ), And transmits an incoming call corresponding to the outgoing call to the calling terminal (S406).

The calling terminal 100-1 receives the incoming call and performs a call connection with the receiving terminal 100-2 (S408).

Here, when the calling terminal 100-1 receives the incoming call for the outgoing call from the receiving terminal 100-2, the calling terminal 100-1 stores the call history in the main storage unit 115 (S410).

At this time, when the calling terminal 100-1 operates the auxiliary module 120 and makes a call connection to the lifetime number of the receiving terminal 100-2 through the auxiliary telephone unit 123 of the auxiliary module 120, The auxiliary telephone unit 123 of the main storage unit 100-1 stores the call history only in the auxiliary storage unit 124. [

On the other hand, if the calling terminal 100-1 fails to receive a response to the call for a preset time from the receiving terminal 100-2, the calling terminal 100-1 stores the call history in the missed call.

When the outgoing call of the originating terminal 100-1 is received or the call connection to the originating terminal 100-1 is established, the receiving terminal 100-2 transmits the call to the originating terminal 100-1, (S412) whether the telephone number included in the telephone number stored in the contact of the auxiliary storage unit 124 is stored.

If it is determined in step S412 that the telephone number included in the outgoing call is not the number stored in the contact of the auxiliary storage unit 124, the auxiliary telephone unit 123 stores the corresponding telephone number in the auxiliary storage unit 124. [ At this time, the telephone history of the telephone number included in the outgoing call is automatically stored in the main storage unit 115 (S414).

If it is determined in step S412 that the telephone number included in the outgoing call is a number stored in the contact of the auxiliary storage unit 124, the auxiliary telephone unit 123 stores only the telephone history of the corresponding telephone number in the auxiliary storage unit 123 S416) and deletes the details of the telephone number included in the outgoing call stored in the main storage unit 115 automatically.

At this time, the auxiliary telephone unit 123 requests / receives the telephone number of the origination call to the intelligent network server 200 and deletes the telephone number of the outgoing call stored in the main storage unit 115. [

Thus, the outgoing call originated by the originating terminal 100-1 is deleted from the call history of the main module 110. [

Meanwhile, when the calling terminal 100-1 transmits the outgoing call to the receiving terminal 100-2 through the auxiliary module 120, the receiving terminal 100-2 determines whether the auxiliary module 120 is operating, The call history is stored in the auxiliary storage unit 124 of the auxiliary module 120 regardless of the call history.

When the calling terminal 100-1 transmits the telephone number of the auxiliary module 120 to the receiving terminal 100-2 through the main module 120, the auxiliary module 120-2 of the receiving terminal 100-2 120 are not operating, the auxiliary telephone unit 123 of the receiving terminal 100-1 may provide a voice ARS (Automatic Response Service) function to the calling terminal 100-1.

Hereinafter, a method for providing an SMS service by a calling terminal and a receiving terminal according to an embodiment of the present invention will be described with reference to FIG.

5 is a flowchart illustrating a method of operating a communication system according to a second embodiment of the present invention.

5, in the communication system according to the embodiment of the present invention, the calling user terminal 100-1 is referred to as a "calling terminal" and the receiving user terminal 100-2 is referred to as a "receiving terminal" "

The main telephone unit 114 of the calling terminal 100-1 transmits a short message service (SMS) message to the lifetime number of the receiving terminal 100-2 (S502), stores the transmission history in the main storage unit 115 (S504).

When the calling terminal 100-1 operates the auxiliary module 120 and transmits the SMS message to the lifetime number of the receiving terminal 100-2 using the auxiliary telephone unit 123 of the auxiliary module 120, The auxiliary telephone unit 123 of the calling terminal 100-1 stores the transmission history only in the auxiliary storage unit 124. [

The auxiliary telephone unit 123 of the receiving terminal 100-2 receives the SMS message from the calling terminal 100-1 in step S506 and transmits the calling number included in the received SMS message to the contact of the auxiliary storage unit 124 It is determined whether the number is a registered number (S508).

If it is determined in step S508 that the calling number included in the received SMS message is a number registered in the auxiliary storage unit 124, the auxiliary telephone unit 123 stores the reception history only in the auxiliary storage unit 124 (step S510) , Deletes the reception history of the corresponding SMS message stored in the main storage unit 115.

If it is determined in step S508 that the calling number included in the received SMS message is not the number registered in the auxiliary storage unit 124, the reception history of the corresponding message is not stored in the auxiliary storage unit 124. [ At this time, the main storage unit 115 automatically stores the received SMS message (S512).

Meanwhile, although the user terminal according to the embodiment of the present invention has described the process of transmitting and receiving a message using an SMS message, it can transmit and receive a message using an LMS / MMS (Long Message Service / Media Message Service) message.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

100: user terminal 110: main module
111: Operating system part 112: Main authentication part
113: main image pickup section 114: main telephone section
115: main storage unit 116: main service unit
120: auxiliary module 121: authentication unit
122: auxiliary image pickup unit 123: auxiliary telephone unit
124: auxiliary storage unit 125: auxiliary service unit
126: execution management unit 130: control module
140 I / O module 150: Base station
200: intelligent network server 300: mobile communication network management server

Claims

A main module for providing a first outgoing call received through a first communication network to a user and transmitting a first incoming call corresponding to the first outgoing call and performing a call connection with the user terminal; And
And an auxiliary module for providing a second outgoing call received through a second communication network to a user and transmitting a second incoming call corresponding to the second outgoing call to perform a call connection with the user terminal,
Wherein the auxiliary module provides at least one application service of an imaging service, a call service, a chat service, and a game service through authentication of the user, and upon receiving the second outgoing call from the user terminal, Transmits a call connection with the user terminal, stores call history matching the second call,
Wherein the auxiliary module comprises:
An auxiliary telephone unit for making a call connection with the user terminal using the second outgoing call and the second incoming call through the second communication network;
(Apps), apps, apps, shortcuts (App Darawer) including phone, text, contacts, internet, power on / off, chat, camera, album, app scheduler, international call, discussion / And an auxiliary storage unit for storing at least one application among applications providing the launcher function and storing call history corresponding to the second originated call and the second incoming call with the contacts registered by the user,
The sub-
If the second outgoing call is a unique number in the second communication network during operation of the auxiliary module, the call history is stored in the auxiliary storage unit by the second outgoing call,
If the second call is not the unique number and the phone number is registered in the contact during operation of the auxiliary module,
Wherein the call history of the second outgoing call is stored in the main module if the second outgoing call is not a unique number but a phone number registered in the contact during operation of the auxiliary module.

The method according to claim 1,
Wherein the auxiliary module comprises:
An auxiliary authentication unit for performing authentication for the user;
An auxiliary image sensing unit for sensing an image according to a user's control using the image sensing apparatus;
An auxiliary service unit for providing the at least one application service to a user based on the at least one application stored in the auxiliary storage unit; And
Wherein the control unit controls the operation of the auxiliary module, and when the user authentication is successful by the auxiliary authentication unit,
A user terminal for communication.

delete

3. The method of claim 2,
The execution management unit,
A status bar including status information of at least one of a battery status, a volume status, a Wi-fi status, a landscape view status, a GPS status, a Bluetooth status and a Flash status, An SMS icon, a text service icon associated with a text service including SMS (Short Message Service), a contact icon associated with the contact stored in the auxiliary storage, an Internet icon for connecting to the Internet, an on / off And a power icon for turning on / off the mobile terminal.

The method according to claim 1,
Wherein the auxiliary module and the main module respectively store the SMS message upon receiving an SMS (Short Message Service) message through the first communication network,
Wherein the auxiliary module deletes the SMS message stored in the main module if the number from which the SMS message is transmitted is a number registered in the pre-stored contact.

The method according to any one of claims 1, 2, 4, and 5,
The first communication network includes at least one of a wideband CDMA (WCDMA), a code division multiple access (CDAM), a global system for mobile communication (GSM), and a long term evolution (LTE)
Wherein the second communication network comprises at least one of a public switched telephone network (PSTN), a packet network (X.25), and a No. 7 signaling network.

A method of operating a user terminal for communication to perform a call connection with a calling terminal through a first communication network and a second communication network,
Driving a main module to activate a first communication network and a second communication network;
Providing a first outgoing call received from the originating terminal to the user using the first communication network;
Performing a call connection with the originating terminal by transmitting a first incoming call corresponding to the first origination call;
Driving an auxiliary module to receive a second outgoing call received via the second communication network;
Receiving the second outgoing call through the auxiliary module and providing the second outgoing call to the user;
Performing a call connection with the calling terminal by transmitting a second incoming call corresponding to the second calling call; And
Storing a call history matching the second outgoing call;
/ RTI >
And transmitting the second incoming call to perform a call connection with the calling terminal,
Storing the call history in the auxiliary module by the second outgoing call if the second outgoing call is a unique number in the second communication network;
If the second call is not the unique number but is a phone number registered in the contact registered in the auxiliary module, storing the phone number in the auxiliary module; And
Storing the first outgoing call in the main module receiving the first outgoing call if the second outgoing call is not a unique number and is not a registered phone number in the contact
The method comprising the steps of:

8. The method of claim 7,
Wherein the step of driving the auxiliary module comprises:
Performing authentication for the user;
If the user authentication is successful, providing a main screen to the user; And
Web apps, games, and app shortcuts (apps) including pre-stored currencies, text, contacts, Internet, power on / off, chat, camera, album, app scheduler, international call, discussion / Providing at least one application service of an imaging service, a call service, a chat service, an international telephone service, and a game service based on at least one application among applications providing a launcher function
The method comprising the steps of:

delete

9. The method of claim 8,
The providing of the main screen to a user may include:
A status bar including status information of at least one of a battery status, a volume status, a Wi-fi status, a landscape view status, a GPS status, a Bluetooth status and a Flash status, An SMS icon, an SMS icon, a text service icon connected to a text service including SMS (Short Message Service), a contact icon connected to the contact stored in the auxiliary storage, an Internet icon for Internet connection, And / or a power icon for turning on / off the mobile terminal.

8. The method of claim 7,
Storing the short message service (SMS) message in the main module and the auxiliary module when receiving the SMS message through the first communication network; And
And deleting the SMS message stored in the main module when the number from which the SMS message is transmitted is a number registered in a contact stored in the auxiliary module
Further comprising the steps of:

The method according to any one of claims 7, 8, 10 and 11,
The first communication network includes at least one of a wideband CDMA (WCDMA), a code division multiple access (CDAM), a global system for mobile communication (GSM), and a long term evolution (LTE)
Wherein the second communication network includes at least one of a public switched telephone network (PSTN), a packet network (X.25), and a seventh signal network.