KR101055934B1 - Caller handling method and mobile phone and program recording media for it - Google Patents

Abstract

The present invention relates to a method for processing a caller, and a mobile phone and a program recording medium for the same. The method for processing a caller according to the present invention includes a method for providing a voice (or video) call service between a calling party and a called party. When receiving a call channel connection request from the system, confirming the unique information of the caller call terminal requesting the call channel connection, and confirming whether or not the authenticated caller based on the unique information of the confirmed caller call terminal; And, as a result of the check, when the unique information of the checked caller call terminal is an unauthenticated caller, connects a call channel according to a request of the communication company system, and sends an ARS guide voice to the caller call terminal through the connected call channel. Providing a request for recording a voice message, through the call channel When the voice message is received, processing the received voice message to be output through the receiver's call terminal, and a receiver who confirms the voice message output through the receiver's call terminal makes a voice (or video) call with the caller. If requested, providing a voice (or video) call service at the called party.

Caller Handling

Description

Method for processing caller and mobile phone and program recording medium {Method for Processing Caller and Mobile Phone, Program Recording Medium}

1 is a diagram illustrating a wireless terminal function configuration having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

2 is a diagram illustrating an operation process of a wireless terminal having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

3 is a diagram illustrating a process of managing an authenticated unique information list and a rejected unique information list in a wireless terminal providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

4 is a diagram illustrating a configuration of a wireless terminal function having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

5 is a diagram illustrating an operation process of a wireless terminal having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

6 is a diagram illustrating a process of managing an authenticated unique information list and a rejected unique information list in a wireless terminal for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

7 is a diagram illustrating a configuration of a wireless terminal function having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

8 is a diagram illustrating an operation process of a wireless terminal having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

9 is a diagram illustrating a process of managing an authenticated unique information list and a rejected unique information list in a wireless terminal providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

<Description of main parts of drawing>

100: wireless terminal 105: control unit

110: screen output unit 115: sound processing unit

120: key input unit 125: battery

130: wireless processing unit 135: IC chip reader unit

140: IC chip 145: input and output interface

150: processor unit 153: chip memory unit

155: IC chip storage information 157: processor

160: storage unit 163: memory unit

165: state management unit 167: information receiving unit

170: information verification unit 173: authentication confirmation unit

175: voice message provider 177: voice message receiver

180: message conversion processing unit 183: output processing unit

185: call processing unit 190: information management unit

195: carrier system

According to an aspect of the present invention, a mobile phone providing a voice (or video) call service between a calling party and a called party is provided with an information checking unit for verifying unique information of the calling party, and the identified unique information of the calling party. An authentication confirmation unit for checking whether or not the registration is registered in any one of the phone book provided in the receiver's call terminal and a separate list of authenticated unique information, and an ARS guide message requesting a voice message recording to an unauthenticated caller's call terminal. A message providing unit providing an information receiving unit, an information receiving unit receiving a voice message from the caller's call terminal through the provided ARS guide message, and an output processing unit processing the received voice message to be output through the caller's call terminal. The present invention relates to a mobile phone equipped with a caller processing function.

The development of information and communication technology and the development of modern society provide modern people with a new means of communication, called mobile phones, and provide an environment where they can always be used.

Therefore, in the case of the mobile phone has become a necessity of modern people, it is now being used as a new advertising means, whereby a number of advertisements are received by the mobile phone.

However, the more serious problem than the numerous advertisements is 060, such as service, to induce the caller's curiosity to make a call and collect service charges based on this, or receive unnecessary ARS guide ads, and use the service based on this. By doing so, a difficult situation arises.

For example, a large number of phone calls during meetings, ARS announcements and calls that induce the caller's inquiries to make a call, would like to ignore them during the meeting, but employees like salespeople don't know who they are. They are calling again and are suffering financial damages and mental pains due to unnecessary service fees.

To solve this problem, we provide a password-based phone call service, but since it is impossible to call before the other person knows the password, it is necessary to inform several people of the password one by one. There is a problem.

An object of the present invention for solving the above problems is, in a method for providing a voice (or video) call service between the caller terminal and the receiver call terminal, upon receiving a call channel connection request from a communication company system, Checking the unique information of the requested caller's call terminal, and checking whether the caller is an authenticated caller based on the identified unique information of the caller's call terminal, and as a result of the checking, the unique information of the confirmed caller's call terminal is If the caller is not authenticated, connecting a call channel according to a request of the communication company system, requesting a voice message recording by providing an ARS guide voice to the caller call terminal through the connected call channel; When a voice message is received through the voice message, the received voice message Processing to be output through the receiver, and when the receiver who has confirmed the voice message output through the receiver's call terminal requests a voice (or video) call with the caller, the receiver's call terminal provides a voice (or video) call service. It is to provide a method for processing a caller comprising the step of.

If a voice message is received through a null, processing the received voice message to be output through the receiver's call terminal, and a receiver who confirms the voice message output through the receiver's call terminal is connected to the caller and a voice (or a picture). When a call is requested, the method comprises the step of providing a voice (or video) call service in the called terminal.

In addition, the step of confirming whether or not the authenticated caller based on the unique information of the confirmed caller call terminal, at least one included in any one of the phone book provided in the receiver call terminal and a separate authenticated unique information list And identifying whether any one of the unique information matches the unique information of the caller's call terminal.

In addition, when the voice message is received through the call channel, processing the received voice message to be output through the receiver call terminal may include converting the voice message into a text message and converting the converted text into a text message. And processing a message to be output on the screen of the receiver call terminal.

In addition, when a voice message is received through the call channel, processing the received voice message to be output through the receiver call terminal may include processing the voice message to be output in place of a ringtone of the receiver call terminal. Characterized in that comprises a.

In addition, when a receiver who checks a voice message output through the receiver call terminal requests a voice (or video) call with the caller, providing the voice (or video) call service in the receiver call terminal may include: And a process of registering the unique information of the caller's call terminal in any one of a phone book provided in the call terminal and a separate authenticated unique information list.

The present invention includes a computer-readable recording medium characterized by recording a program for executing the above-mentioned sender processing method.

A mobile phone equipped with a caller processing function according to the present invention includes a mobile phone providing a voice (or video) call service between a caller call terminal and a receiver call terminal, comprising: an information confirmation unit for confirming unique information of the caller call terminal; An authentication confirmation unit for confirming whether or not the unique information of the confirmed caller call terminal is registered in one of a phone book provided in the receiver call terminal and a separate authenticated unique information list, and an unauthenticated caller's call terminal A message providing unit for providing an ARS announcement message requesting a voice message recording to the voice message; an information receiving unit receiving a voice message from the calling party's call terminal through the provided ARS announcement message; Characterized in that it comprises an output processing unit for processing to be output through Shall be.

The method may further include a message conversion processor configured to read the received voice message and convert the received voice message into a text message when receiving a voice message from the caller's call terminal through the provided ARS guide message.

In addition, when receiving a voice message from the caller's call terminal, and the phone call based on this, characterized in that it comprises an information management unit for managing the unique information of the caller's call terminal authenticated correspondingly.

Hereinafter, with reference to the accompanying drawings and description will be described in detail the operating principle of the preferred embodiment of the present invention. 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. In addition, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to a user's or operator's intention or custom. Therefore, the definition should be made based on the contents throughout the present invention.

In addition, preferred embodiments of the present invention to be carried out below are provided in each system functional configuration to efficiently describe the technical components constituting the present invention, or system functions that are commonly provided in the technical field to which the present invention belongs. The configuration will be omitted, and described mainly on the functional configuration to be additionally provided for the present invention. 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, and also the configuration omitted as described above The relationship between the elements and the components added for the present invention will also be clearly understood.

In addition, the following examples will be used to appropriately modify the terms so that those skilled in the art to clearly understand the technical features of the present invention to effectively understand, but the present invention It is by no means limited.

As a result, the technical spirit of the present invention is determined by the claims, and the following examples are one means for efficiently explaining the technical spirit of the present invention to those skilled in the art to which the present invention pertains. It is only.

1 is a diagram illustrating a functional configuration of a wireless terminal 100 having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

In more detail, Figure 1 is a method for implementing a caller identification function for providing a voice (or video) call service through the caller authentication to a wireless terminal 100 connected to a CDMA / WCDMA or GSM-based wireless communication network For those of ordinary skill in the art to which the present invention pertains, the present invention relates to a wireless communication network other than the wireless terminal 100 connected to the CDMA / WCDMA or GSM-based wireless communication network by referring to and / or modifying the present invention. Although it may be possible to infer an implementation method having a caller identification function for providing a voice (or video) call service through the caller authentication to the wireless terminal 100, the present invention includes all the inferred implementation methods. However, the technical features are not limited only to the implementation method shown in FIG.

According to an embodiment of the present invention, the wireless terminal 100 providing a CDMA / WCDMA based mobile communication service has a physical body, a speaker, a microphone, a keypad, a liquid crystal display (LCD) or an AMOLED in terms of hardware. It includes a display such as an Active Matrix Organic Light-Emitting Diode, an antenna and a battery 125, and internally includes Code Division Multiple Access (CDMA) / Wideband Code Division Multiple Access (WCDMA) or Global System (GSM). Certain modem chips (e.g., MSM series of Qualcomm, Inc. in the case of CDMA / WCDMA) with built-in modem, CPU / MPU (Central Processing Unit / Micro Processing Unit), and vocoder functions In case of modem chip or GSM, TI (Texas Instrument) chip, etc.), various memory devices, duplexer filter that separates transmission / reception signal from one antenna, transmission signal transmitted to base station, etc. Power Amplifier Module (PAM) that amplifies the device, High Power Amplifier (HPA), Isolator that prevents the return of high-powered transmission signal in reverse, RF to remove unwanted out-of-band unwanted signal / HF SAW filter, frequency up-conversion circuit of transmission path, frequency down-conversion circuit of receiving path, voltage controlled temperature-compressed X-tal oscillator (VCTCXO) corresponding to reference clock source, UHF frequency synthesizer used as local signal of frequency up-down conversion And a codec chip for converting an analog voice signal into a digital signal, wherein such internal components are gradually integrated into the modem chip, and the modem chip includes mobile communication as described above. In addition to the core components for the service, various multimedia services and / or supplementary services A variety of features are being integrated together.

Referring to FIG. 1, a wireless terminal 100 having a caller identification function for providing a voice (or video) call service through caller authentication may be structurally controlled by a control unit 105 and an LCD (Liquid). A screen output unit corresponding to a display such as a Crystal Display (AMOLED) or an Active Matrix Organic Light-Emitting Diode (AMOLED), a sound processing unit 115 corresponding to a microphone / speaker, a key input unit 120 corresponding to a keypad, and an antenna And a wireless processing unit 130 corresponding to various RF modules, a memory unit 163 corresponding to a nonvolatile memory, and a battery 125 for supplying a predetermined power. 120 may be operated based on the touch screen function provided in the display.

In addition, the wireless terminal 100 is IC chip 140 (eg, USIM (mounted in or detached) mounted on or detached from the wireless terminal 100 to provide various financial (or payment) services and / or various additional services corresponding thereto. Universal Subscriber Identity Module, or financial IC chip 140, etc.) and an IC chip reader 135 for reading / writing predetermined information (or data) on the IC chip 140 may be further provided. .

In addition, the wireless terminal 100 further includes a camera unit (not shown) that reads predetermined image information for providing various multimedia services and / or various additional services corresponding thereto, and / or a predetermined short range device. And a near field communication unit (not shown) for connecting a near field communication channel with each other.

In addition, the wireless terminal 100 may be provided with more functional components in addition to the functional components according to the intention and purpose of the person, thereby the present invention is not limited.

The control unit 105 includes a processor and an execution memory including a CPU / MPU provided in the modem chip in hardware, and provides a predetermined program routine for providing a function specific to the wireless terminal 100 from a predetermined memory device. (Routine) and / or a bus (BUS) for inputting and outputting program data and a predetermined electronic circuit (or integrated circuit) provided for this, characterized in that the memory unit 163 and / or in software General term for program routines and / or program data loaded from the memory device (or chipset) into the execution memory and processed by the processor to perform a specific function (thus, the wireless terminal 100 for the caller identification function). A predetermined program routine recorded on the recording medium of the present invention is illustrated as being provided in the controller 105 for convenience. The program routine included in the controller 105 is basically an operating system routine (not shown) and at least one system management routine (eg, a power management routine, a channel (forward / reverse) management routine, a handoff routine, etc.) Not shown), and the various functional configurations to be implemented in the wireless terminal 100 by the controller 105 are realized.

According to the exemplary embodiment of the present invention, after power is supplied to the wireless terminal 100, the operating system routine (not shown), at least one system management routine (not shown), and various system variables corresponding thereto are stored in the control unit ( By loading into the execution memory included in 105 and arithmetic processing by the processor, the wireless terminal 100 converts a system setting detailed state, a pilot channel acquisition detailed state, a synchronization channel acquisition detailed state, and a timing change according to a predetermined booting procedure. The operation mode corresponding to the "mobile station initialization state" including the detailed state is set.

After performing the booting procedure, the operating system routine (not shown), at least one system management routine (not shown), and various system variables corresponding thereto are loaded into the execution memory included in the controller 105 and loaded into the processor. By the arithmetic processing, the wireless terminal 100 is set to an operation mode corresponding to a "mobile station call waiting state", "system access state", or "call channel state", and so on. Call Processing) procedure.

The screen output unit is a function configuration unit for checking the operation of each operation mode and the operation state corresponding to the operation of the wireless terminal 100, one or more screen output including the LCD or AMOLED provided in the wireless terminal 100 And a driver for driving the apparatus and the screen output apparatus, and outputs at least one key data input through the key input unit 120 in conjunction with the control unit 105, and / or the Outputs a menu screen, a function processing screen and a function processing result screen corresponding to at least one or more functions (or programs) included in the wireless terminal 100, and / or is provided (or downloaded) to the wireless terminal 100 At least one content (eg, text content, image content, multimedia content) is output.

According to an embodiment of the present invention, the screen output unit outputs a screen for outputting a menu screen, a function processing screen and a function processing result screen corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication. It is desirable to perform the function of the means.

The sound processor 115 is a functional component that processes input and output of sound in each operation mode of the wireless terminal 100. The sound processor 115 decodes at least one or more encoded sound data and is provided in the wireless terminal 100. And a vocoder and a codec for encoding and encoding a sound signal inputted through a microphone provided in the wireless speaker 100 and / or the microphone provided in the wireless terminal 100. .

According to an exemplary embodiment of the present invention, the sound processor 115 may correspond to a predetermined ring tone through the speaker in an operation mode corresponding to the “system access state” of each operation mode of the wireless terminal 100. It is preferable to decode and output sound data, and / or to encode and input a predetermined voice signal through a microphone in an operation mode corresponding to the "call channel state", or to decode and output a predetermined voice signal through a speaker. Do.

In addition, the sound processor 115 reproduces at least one sound content and / or multimedia content provided (or downloaded) by the wireless terminal 100 in at least one operation mode including the "mobile station call waiting state." In this case, it is preferable to decode and output sound data corresponding to the reproduced content.

According to an embodiment of the present invention, the sound processing unit 115 performs a function of sound output means for decoding and outputting sound data corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication. It is preferable to carry out.

The key input unit 120 includes a predetermined key having at least one key button including a predetermined number key and / or a character key and / or a function key. And a driver for driving the key input device, thereby detecting at least one key input signal generated by clicking (or entering) the key button in the key input device. It is characterized by.

According to the present invention, when a predetermined key input signal is detected from a predetermined key button provided in the key input device in a predetermined input mode and / or at least one or more operation modes controlled by the control unit 105, the key The input unit 120 generates a predetermined key event corresponding to the detected key input signal, and provides the generated key event to the controller 105, wherein the controller 105 is the wireless terminal. Read predetermined key data corresponding to the key event in the current input mode and / or operation mode of 100 (eg, at least one or more key data corresponding to a specific key event in each input mode and / or operation mode). Reading key data from the key table to be stored (managed) into the key event) and / or executing a predetermined function defined in accordance with the key event. It is characterized by reading the language.

According to the exemplary embodiment of the present invention, the key input unit 120 inputs a predetermined telephone number in an operation mode corresponding to the "mobile station call waiting state" of each operation mode of the wireless terminal 100, and inputs a predetermined " By inputting a "call" button, it is preferable to change the operation mode of the wireless terminal 100 to an operation mode corresponding to the "system access state".

In addition, the key input unit 120 inputs a predetermined function key (for example, a menu key, etc.) in an operation mode corresponding to the "mobile station call waiting state" of each operation mode of the wireless terminal 100, thereby providing wireless It is preferable to execute various functions provided in the terminal 100.

According to the method of the present invention, the key input unit 120 is a function of the key input means for inputting at least one key data corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication It is preferable to carry out.

The wireless processor 130 is a functional component that connects a wireless channel with a base station on a mobile communication network in which the wireless terminal 100 operates based on CDMA / WCDMA, and includes a CDMA / WCDMA modem and various RF modules (eg, a duplexer filter). VCTCXO, UHF for Power Amplifier Module (PAM), High Power Amplifier (HPA), Isolator, RF / IF SAW Filter, Frequency Up Circuit, Frequency Down Converter, Reference Clock Source Frequency synthesizer, etc.) and an antenna and a driver for driving the antenna, and a location registration and / or slot mode corresponding to each operation mode of the wireless terminal 100 in conjunction with the control unit 105. Mode) and / or Power Control and / or Hand-off and / or Call Processing procedures.

According to an embodiment of the present invention, the wireless processor 130 transmits and receives a radio frequency signal transmission / reception function corresponding to the caller identification function for providing a voice (or video) call service through caller authentication (eg, antenna control, radio frequency). Modulating, synthesizing, amplifying and / or filtering the signal).

In particular, the wireless processor 130 processes or processes information or a signal transmitted from the wireless terminal 100 to the base station to provide a voice (or video) call service through the caller authentication, or the base station. It is preferred to include a function for reading out a predetermined information or signal from the CDMA stack received from.

The IC chip reader unit 135 may be mounted or detached from the wireless terminal 100 through the IC chip 140 standard including ISO / IEC 7816 and / or ISO / IEC 14443. , A functional component for exchanging at least one or more information (or data, or command) with the financial IC chip 140 or USIM, etc., the contact IC card reader corresponding to the ISO / IEC 7816 standard, and / or And a contactless IC card reader corresponding to the ISO / IEC 14443 standard, wherein the IC card reader has at least one or more information (or data) with the IC chip 140 through an application protocol data unit (APDU). , Or command).

Referring to the standards including ISO / IEC 7816 and / or ISO / IEC 14443, the IC chip 140 mounted on or detached from the customer wireless terminal may include a power supply (VCC), a reset signal (RST), and a clock signal. I / O that communicates with the IC chip reader 135 (e.g., exchanges commands or data) through contact points such as CLK, ground GND, programming power supply (VPP), and / or input / output (I / O). Processor unit 150, ROM (Read Only) consisting of an interface 145, a CPU (Central Process Unit), MPU (Micro Process Unit), and / or a coprocessor (Coprocessor), etc. And a chip memory unit 153 including at least one memory device including a memory, a random access memory (RAM), an electrically erasable and programmable read only memory (EEPROM), a flash memory (FM), and the like. At least one memory device (eg, ROM) among the devices A chip operating system (COS) for managing and operating an IC card internal resource is stored, and predetermined power is supplied from the IC chip reader unit 135 through a power supply (VCC) contact point of the input / output interface 145. When supplied, the COS stored in the chip memory unit 153 is loaded into a predetermined execution memory to control the overall operation of the IC chip 140, and the clock frequency of the contact point of the clock signal CLK (for example, 3.57 MHz). Alternatively, information or data exchange between the IC chip 140 and the IC chip reader unit 135 is controlled through an APDU (Application Protocol Data Unit) based on 4.9 MHz.

According to the present invention, at least one IC chip storage information 155 corresponding to a card application for providing the USIM function (or the financial IC chip 140 function) is provided in the chip memory unit 153 of the IC chip 140. ) Is stored, and the IC chip storage information 155 is stored to store a data set corresponding to predetermined information or data that is read and / or used by a processor provided in a customer wireless terminal. A program routine (for example, a Java card) that is driven or executed by a processor 160 and an arithmetic function of the processor unit 150 and an instruction set provided by a COS, and used by a processor included in the customer wireless terminal. (Javacard) is a Java Applet) that includes an instruction call code that interacts with the instruction set of the COS and execution code that is processed by the processor unit 150. It is characterized in that comprises a processing unit (157) that corresponds to the application made.

Here, in particular, the processing unit 157 reads an instruction provided from a processor provided in the customer wireless terminal through the input / output interface 145 through an APDU, and based on the read command, the processing unit 157 reads the instruction to the storage unit 160. Read or record at least one or more information or data stored, and provide the result or read information or data to the processor provided in the customer wireless terminal via the input and output interface 145 through the APDU. do.

According to an embodiment of the present invention, the storage unit 160 stores at least one terminal identification information for providing a voice (or video) call service through the caller authentication, wherein the storage unit ( The terminal identification information stored in 160 may be a wireless terminal 100 phone number assigned to the wireless terminal 100, universal subscriber identify module (USIM) information, IC chip 140 unique information, or dynamic (or fixed) IP. (Internet Protocol) preferably comprises at least one address or the like.

According to a preferred embodiment of the present invention, the chip memory unit 153 of the IC chip 140 includes a security structure based on ISO / IEC 10202. Accordingly, the chip memory unit 153 may include a CSN ( And a protection area for storing secret information such as a Chip Serial Number), a COS control area, a user application area, a read / write access area, an application program area, and a FAT (File Allocation Table) management area. IC chip storage information 155 is preferably stored in an area excluding the protection area and the COS control area.

In addition, according to ISO / IEC 7816 and / or ISO / IEC 14443 ICC standards, the chip memory unit 153 may include one master file (MF) corresponding to a root file, and the master file. ATR (Answer To Reset) including function information on at least one stored information at a lower portion, at least one dedicated file (DF) corresponding to each ICC stored information, and disposed below the dedicated file. And a file structure consisting of an element file (EF) including substantial information and / or data for a smart card service. The IC chip storage information 155 for the present invention also includes the file structure as described above. It is made to include.

According to an exemplary embodiment of the present invention, if the IC chip 140 is the financial IC chip 140 (or USIM having financial information), the IC chip storage information 155 may be associated with an electronic bankbook. It is preferable to include a financial account (or financial product) means including a network, and / or credit card payment method, debit card payment method, check card payment method, It is preferable to include at least one prepaid card payment means, electronic wallet (Electronic Wallet) payment means.

The memory unit 163 may correspond to a storage medium storing at least one or more information (or data) in the wireless terminal 100 and / or a recording medium for recording program codes corresponding to at least one or more program routines. General term for volatile memory, read only memory (ROM) corresponding to the read-only memory, NAND or NOR series of flash memory or electrically erasable and programmable read-only memory (EEPROM) or EPROM (Erasable Programmable Read-Only Memory) and the like.

According to an embodiment of the present invention, the ROM or EPROM of the nonvolatile memory stores system information and / or programs (eg, system basic setting information and / or operating system routines) that should not be deleted, and the NAND or NOR series. Flash memory and / or EEPROM may include various system information and / or user data information and / or programs (eg, operating system routines, call processing program routines, and / or various application program routines provided via the wireless terminal 100). Information or data for this purpose or parameters related to terminal registration and a telephone number (for example, an address book) or at least one or more information (or data) extracted and / or generated while performing an application provided in the wireless terminal 100 are included. Preferably stored.

According to the exemplary embodiment of the present invention, the memory unit 163 stores at least one terminal identification information for providing a voice (or video) call service through the caller authentication. Preferably, the wireless terminal 100 includes at least one of a wireless terminal 100, an electronic serial number (ESN), a dynamic (or fixed) Internet Protocol (IP) address, and the like assigned to the wireless terminal 100.

Referring to FIG. 1, the wireless terminal 100 corresponds to one or more information and / or data received from a communication company system 195 and one or more function operation requests included in the wireless terminal 100. By switching the operating state of the wireless terminal 100, it is characterized by comprising a state manager 165 to provide one or more functions.

According to an embodiment of the present invention, the state management of the wireless terminal 100, when receiving a call connection request from the communication company system 195, corresponding to the "system access of each operation mode of the wireless terminal 100 in response thereto; It is preferable to switch to the operation mode corresponding to the "state", and correspondingly to decode the sound data corresponding to the call connection sound set in the wireless terminal 100 to output through the speaker.

In addition, the state management of the wireless terminal 100 is received through the key input unit 120 after receiving a call connection request from the telecommunication company system 195 to switch to the operation mode corresponding to the "system access state" When a call is requested in response to a call connection request, the mobile terminal 100 switches to an operation mode corresponding to the “call channel state” among the operation modes of the wireless terminal 100 in response thereto, and correspondingly, the wireless terminal 100 After inputting a predetermined voice signal through a microphone provided in the microphone, or receiving a voice signal transmitted from the caller's call terminal that has completed the call connection through a speaker through the communication company system 195, the received voice signal It is preferable to decode and output.

In addition, the sound processor 115 reproduces at least one sound content and / or multimedia content provided (or downloaded) by the wireless terminal 100 in at least one operation mode including the "mobile station call waiting state." In this case, it is preferable to decode and output sound data corresponding to the reproduced content.

Referring to FIG. 1, the wireless terminal 100 includes an information receiving unit 167 that receives a call connection request from a telecommunication company system 195 according to a request of a predetermined caller call terminal, and corresponds to the received call connection request. And an information confirmation unit 170 for confirming unique information of the caller's call terminal, and an authentication confirmation unit 173 for confirming whether or not the user is authenticated based on the identified unique information of the caller's call terminal. It is done.

The information receiving unit 167 receives a call connection request from a communication company system 195 according to a request of a predetermined caller call terminal, and if a call connection request is received according to a request of the caller call terminal, The information checking unit 170 checks the unique information of the caller's call terminal included in the call connection request received through the information receiving unit 167.

According to an exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when receiving a call connection request from the telecommunication company system 195, by further receiving the unique information of the caller's call terminal in addition to the call connection request. It is preferable to check the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller call terminal is received, when receiving a call connection request from the communication company system 195, the unique information of the caller call terminal in addition to the call connection request is determined by the communication company system ( 195), it is preferable to check the unique information of the caller terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when the call connection request is received from the telecommunication company system 195, the wireless terminal 100 and the telecommunication company system 195 on the receiver side are received. It is preferable to check the unique information of the caller call terminal by reading the unique information of the caller call terminal included in the call connection request received according to the call connection request protocol.

The authentication confirmation unit 173 determines whether the unique information of the verified caller call terminal is an authenticated caller or an unauthenticated caller, from the list of authenticated unique information stored in the memory provided in the wireless terminal 100 or the rejected uniqueness. It is characterized by checking through the information list.

Here, the information contained in the authenticated unique information list or the rejected unique information list, the telephone number assigned to the caller's call terminal, the telephone number of the caller, personal information (eg, name, address, email address, etc.) for the caller And one or more information inputted and stored (or automatically input and stored) by the owner of the wireless terminal 100.

According to an embodiment of the present invention, whether the unique information of the calling party's call terminal is the authenticated caller through the authenticated unique information list or the rejected unique information list is unique. It is preferable to verify whether the information is included in the authenticated unique information list to authenticate whether the information is an authenticated sender.

In addition, whether the unique information of the calling party's call terminal is a rejected caller through the authenticated unique information list or the rejected unique information list, the unique information that matches the unique information of the identified calling party's calling terminal is denied. It is desirable to verify whether it is a rejected caller by checking whether it is included in the list.

Referring to FIG. 1, when the unique information of the caller's call terminal is an unauthenticated caller (that is, it is not included in the authenticated unique information list or is included in the rejected unique information list). The voice message providing unit 175 providing the ARS guide voice to the caller's call terminal and receiving the voice message transmitted from the caller's call terminal through the ARS guide voice provided through the voice message providing unit 175. It is characterized by comprising a voice message receiving unit 177 to.

When the unique information of the caller's call terminal is an unauthenticated caller (that is, it is not included in the authenticated unique information list or is included in the rejected unique information list), In order to provide a voice (or video) call service through caller authentication, an ARS guide voice may be provided to the caller's call terminal.

Here, the ARS guide voice provided to the caller's call terminal is preferably an ARS guide voice for inducing a user to leave a voice message corresponding to the situation of the receiver using the wireless terminal 100.

After the ARS guide voice is provided through the voice message providing unit 175, the voice message receiving unit 177 receives a voice message received through the communication company system 195 from the caller's call terminal. The received voice message is preferably voice data compressed by a predetermined codec and / or encrypted voice data.

Here, in order to receive a voice message, a voice call channel may be connected and a voice message may be received through the voice call channel.

Referring to FIG. 1, when the wireless terminal 100 receives a voice message provided by the caller's call terminal through the voice message receiving unit 177, the wireless terminal 100 reads the received voice message and converts it into a text message. A conversion processing unit 180 is provided.

Those skilled in the art to which the present invention pertains will be familiar with the technical features of the method and / or process for converting and processing a voice message provided by a caller's call terminal into a text message. Description is omitted for convenience.

Referring to FIG. 1, the wireless terminal 100 receives a voice message transmitted from the caller's call terminal through the message conversion processing unit 180 and converts the text message into a text message. And an output processing unit 183 for processing to be output through the screen output unit.

According to the exemplary embodiment of the present invention, the converted text message output is converted into the converted text message according to a protocol determined by a screen output device provided in the wireless terminal 100 through the screen output device. It is desirable to process the output.

Those skilled in the art will be familiar with the technical features of the method and / or process of outputting the converted text message, and thus the detailed description thereof will be omitted for convenience.

Referring to FIG. 1, when the receiver confirms the output text message and requests a voice (or video) call based on the outputted text message, the wireless terminal 100 corresponds to the communication system 195 in response thereto. The call processing unit 185 for switching the operation mode corresponding to the “call channel state” through the management unit 165 and providing a voice (or video) call service between the wireless terminal 100 and the caller call terminal in response thereto. It is characterized by comprising a).

According to the exemplary embodiment of the present invention, providing a voice (or video) call service between the wireless terminal 100 and the caller call terminal corresponds to an operation mode of the wireless terminal 100 corresponding to a "call channel state". A process of switching to an operation mode, decoding a voice message transmitted from the caller's call terminal and outputting it through a speaker provided in the wireless terminal 100, and / or inputted from a microphone provided in the wireless terminal 100 It is preferable to transmit a voice message to the caller's call terminal through the wireless processing unit 130.

Alternatively, when the wireless terminal 100 includes a video call function, the wireless terminal 130 encodes image data input through an image input device (not shown) included in the wireless terminal 100. It is preferable to process the data to be transmitted to the caller's call terminal and / or to decode the video data provided by the caller's call terminal to be output through the screen output device.

If the recipient who confirms the text message provided through the wireless terminal 100 rejects the voice (or video) call, the ARS guide voice notifying that the voice (or video) call is impossible to the caller's call terminal in response thereto. It is preferable to provide a, and a telephone call connection sound (that is, a ring tone or a ring tone corresponding to a ring tone, etc.) may be provided according to the intention and purpose of those skilled in the art.

Referring to FIG. 1, the wireless terminal 100 includes an information manager 190 for managing a list of authenticated unique information and a list of rejected unique information according to providing a voice (or video) call service through caller authentication. Characterized in that made.

According to the method of the present invention, the authenticated unique information list management, the ARS guide voice provided by the wireless terminal 100 of the unique information not registered on the phone book provided in the wireless terminal 100 It is preferable to provide a voice message through the wireless terminal 100 and the user (ie, the receiver) who has received the voice message to receive the incoming call from the caller's calling terminal.

Here, when included in the authenticated unique information list, when the user of the wireless terminal 100 (that is, the receiver) receives a voice (or video) call to the wireless terminal 100, the authenticated unique It is desirable to include in the information list.

Alternatively, when included in the authenticated unique information list, when the user (ie, the receiver) of the wireless terminal 100 receives a voice (or video) call to the wireless terminal 100 a predetermined number of times, the It is preferable to include in the authenticated unique information list.

Alternatively, when adding / deleting to the authenticated unique information list, it is preferable to provide a function for managing the user of the wireless terminal 100 so that the user can arbitrarily add / delete it.

Alternatively, upon deletion of the authenticated unique information list, if the user of the wireless terminal 100 (that is, the receiver) rejects a voice (or video) call from the wireless terminal 100, immediately, the authenticated It is desirable to exclude from the list of unique information.

Alternatively, when deleting the authenticated unique information list, if the user of the wireless terminal 100 (that is, the receiver) rejects a voice (or video) call more than a predetermined number of times, the authentication is received. It is desirable to exclude from the list of unique information.

According to an embodiment of the present invention, the rejected unique information list management is performed through the ARS guide voice provided by the wireless terminal 100 among the unique information not registered on the phone book provided in the wireless terminal 100. It is preferable to include a voice message in the rejected unique information list when the user of the wireless terminal 100 (that is, the receiver) who has confirmed this has not received a call from the calling party's calling terminal.

Here, when included in the rejected unique information list, if the user (ie, the receiver) of the user of the wireless terminal 100 does not receive a voice (or video) call, the telephone set to the wireless terminal 100 is immediately rejected. It is preferable to include in the unique information list.

Alternatively, when included in the rejected unique information list, if the user of the wireless terminal 100 (that is, the receiver) does not receive a voice (or video) call a predetermined number of times, the wireless terminal 100, It is preferable to include in the rejected unique information list.

Alternatively, when adding / deleting to the rejected unique information list, it is preferable to provide a function for managing the user of the wireless terminal 100 so that the user can arbitrarily add / delete it.

Alternatively, upon deletion of the rejected unique information list, when the user (ie, the receiver) of the wireless terminal 100 receives a voice (or video) call from the wireless terminal 100, the rejected call immediately. It is desirable to exclude from the list of unique information.

Alternatively, when deleting the rejected unique information list, when the user (ie, the receiver) of the wireless terminal 100 receives a voice (or video) call more than a predetermined number of times, the call received to the wireless terminal 100 is rejected. It is desirable to exclude from the list of unique information.

2 is a diagram illustrating an operation process of the wireless terminal 100 having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

In more detail, FIG. 2 illustrates a wireless terminal 100 having a caller identification function for providing a voice (or video) call service through the caller authentication to a wireless terminal 100 connected to a CDMA / WCDMA or GSM-based wireless communication network. As an example of the present invention, a person having ordinary knowledge in the art to which the present invention pertains may refer to the wireless terminal 100 connected to the CDMA / WCDMA or GSM-based wireless communication network by referring to and / or modifying the present invention. In addition to the wireless terminal 100 connected to another wireless communication network having a caller identification function for providing a voice (or video) call service through the caller authentication, the operation process of the wireless terminal 100 according to the caller identification function Various implementation methods for the providing method may be inferred, but the present invention includes all the implementation methods inferred, and the implementation method shown in FIG. Only not exclusively those technical features.

Hereinafter, in FIG. 2, the wireless terminal 100 shown in FIG. 1 is referred to as a “terminal” for convenience.

Referring to FIG. 2, the terminal shown in FIG. 1 receives a call connection request (or a call channel connection request) according to a request of a caller's call terminal (200), and correspondingly requests the call connection (or a call). The unique information of the caller call terminal requesting the channel connection is checked (205).

According to an exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when receiving a call connection request from the communication company system 195, by further receiving unique information of the caller's call terminal in addition to the call connection request, It is preferable to check the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller call terminal is received, when receiving a call connection request from the communication company system 195, the unique information of the caller call terminal in addition to the call connection request is determined by the communication company system ( 195), it is preferable to check the unique information of the caller terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when the call connection request is received from the telecommunication company system 195, the wireless terminal 100 and the telecommunication company system 195 on the receiver side are received. It is preferable to check the unique information of the caller call terminal by reading the unique information of the caller call terminal included in the call connection request received according to the call connection request protocol.

If the unique information of the caller's call terminal is not confirmed (210), the terminal generates (or extracts) confirmation error information of the unique information of the caller's call terminal and outputs it through the screen output device provided in the terminal. Process (215), and then terminates the process of providing a voice (or video) call service through caller authentication.

On the other hand, if the unique information of the caller call terminal is confirmed (210), the terminal checks whether or not the authenticated caller based on the identified unique information of the caller call terminal (220).

The information included in the authenticated unique information list or the rejected unique information list may include a phone number assigned to a caller's call terminal, a phone number of the caller, and personal information of the caller (eg, name, address, email address, etc.). And one or more information inputted and stored (or automatically input and stored) by the owner of the wireless terminal 100.

According to an embodiment of the present invention, whether the unique information of the calling party's call terminal is the authenticated caller through the authenticated unique information list or the rejected unique information list is unique. It is preferable to verify whether the information is included in the authenticated unique information list to authenticate whether the information is an authenticated sender.

In addition, whether the unique information of the calling party's call terminal is a rejected caller through the authenticated unique information list or the rejected unique information list, the unique information that matches the unique information of the identified calling party's calling terminal is denied. It is desirable to verify whether it is a rejected caller by checking whether it is included in the list.

If the caller call terminal is an authenticated caller (225), the terminal terminates the following process for providing a voice (or video) call service through the caller authentication.

On the other hand, when the caller call terminal is an unauthenticated caller (225), the terminal connects the caller call terminal and the call channel in connection with the communication company system (195) (230), the caller call through the connected call channel The ARS guide voice is provided to the terminal to request voice message recording (235).

Here, the ARS guide voice provided to the caller's call terminal is preferably an ARS guide voice for inducing a user to leave a voice message corresponding to the situation of the receiver using the wireless terminal 100.

After the ARS guide voice is provided through the voice message providing unit 175, the voice message receiving unit 177 receives a voice message received through the communication company system 195 from the caller's call terminal. The received voice message is preferably voice data compressed by a predetermined codec and / or encrypted voice data.

Here, in order to receive a voice message, a voice call channel may be connected and a voice message may be received through the voice call channel.

Thereafter, the terminal confirms the reception of the voice message through the connected call channel from the caller call terminal (240).

If the reception of the voice message is confirmed through the call channel (245), the terminal converts the received voice message into a text message, and converts the converted text message through a screen output device provided in the terminal. It is processed to be output (250).

Those skilled in the art to which the present invention pertains will be familiar with the technical features of the method and / or process for converting and processing a voice message provided by a caller's call terminal into a text message. Description is omitted for convenience.

According to the exemplary embodiment of the present invention, the converted text message output is converted into the converted text message according to a protocol determined by a screen output device provided in the wireless terminal 100 through the screen output device. It is desirable to process the output.

Those skilled in the art to which the present invention pertains will be familiar with the technical features of the method and / or process for outputting the converted text message, so a detailed description thereof will be omitted for convenience.

3 is a diagram illustrating a process of managing an authenticated unique information list and a rejected unique information list in a wireless terminal 100 that provides a voice (or video) call service through caller authentication according to an embodiment of the present invention. Drawing.

In more detail, Figure 3 is a wireless terminal 100 that provides a voice (or video) call service through the caller authentication shown in Figure 1, the authentication unique stored in the memory provided in the wireless terminal 100 As a process of managing an information list and / or a rejected unique information list, a person having ordinary technical knowledge in the technical field to which the present invention pertains refers to and / or modifyes this drawing 3, and voices through caller authentication. In the wireless terminal 100 providing a video call service, various implementation methods for the process of managing the authenticated unique information list and the rejected unique information list may be inferred, but the present invention is inferred from the above. It includes all implementation methods, and is not limited to the implementation method shown in FIG.

Hereinafter, in FIG. 3, the wireless terminal 100 shown in FIG. 1 is referred to as a “terminal” for convenience.

Referring to FIG. 3, after outputting a text message obtained by converting a voice message left by a caller's call terminal according to the process illustrated in FIG. 2, the terminal inputs whether a call is connected based on the output text message. (300).

According to the exemplary embodiment of the present invention, providing a voice (or video) call service between the wireless terminal 100 and the caller call terminal corresponds to an operation mode of the wireless terminal 100 corresponding to a "call channel state". A process of switching to an operation mode, decoding a voice message transmitted from the caller's call terminal and outputting it through a speaker provided in the wireless terminal 100, and / or inputted from a microphone provided in the wireless terminal 100 It is preferable that the voice message is encoded and transmitted to the caller's call terminal through the wireless processor 130.

Alternatively, when the wireless terminal 100 includes a video call function, the wireless terminal 130 encodes image data input through an image input device (not shown) included in the wireless terminal 100. It is preferable to process the data to be transmitted to the caller's call terminal and / or to decode the video data provided by the caller's call terminal to be output through the screen output device.

If the recipient who confirms the text message provided through the wireless terminal 100 rejects the voice (or video) call, the ARS guide voice notifying that the voice (or video) call is impossible to the caller's call terminal in response thereto. It is preferable to provide a, and a telephone call connection sound (that is, a ring tone or a ring tone corresponding to a ring tone, etc.) may be provided according to the intention and purpose of those skilled in the art.

If the call connection request is not requested through the terminal (ie, the call connection is rejected) (305), the terminal registers unique information of the caller's call terminal in the rejected unique information list (310).

On the other hand, if a call connection request is made through the terminal (305), the terminal registers the unique information of the caller call terminal in the authenticated unique information list (315).

According to an embodiment of the present invention, the authenticated unique information list management is performed through the ARS guide voice provided by the wireless terminal 100 among the unique information not registered on the phone book provided in the wireless terminal 100. When the user of the wireless terminal 100 (that is, the receiver) who receives the voice message and receives the incoming call from the caller's calling terminal receives the voice message, the voice message may be included in the authenticated unique information list.

Here, when included in the authenticated unique information list, when the user of the wireless terminal 100 (that is, the receiver) receives a voice (or video) call to the wireless terminal 100, the authenticated unique It is desirable to include in the information list.

Alternatively, when included in the authenticated unique information list, when the user (ie, the receiver) of the wireless terminal 100 receives a voice (or video) call to the wireless terminal 100 a predetermined number of times, the It is preferable to include in the authenticated unique information list.

Alternatively, when adding / deleting to the authenticated unique information list, it is preferable to provide a function for managing the user of the wireless terminal 100 so that the user can arbitrarily add / delete it.

Alternatively, upon deletion of the authenticated unique information list, if the user of the wireless terminal 100 (that is, the receiver) rejects a voice (or video) call from the wireless terminal 100, immediately, the authenticated It is desirable to exclude from the list of unique information.

Alternatively, when deleting the authenticated unique information list, if the user of the wireless terminal 100 (that is, the receiver) rejects a voice (or video) call more than a predetermined number of times, the authentication is received. It is desirable to exclude from the list of unique information.

According to an embodiment of the present invention, the rejected unique information list management is performed through the ARS guide voice provided by the wireless terminal 100 among the unique information not registered on the phone book provided in the wireless terminal 100. It is preferable to include a voice message in the rejected unique information list when the user of the wireless terminal 100 (that is, the receiver) who has confirmed this has not received a call from the calling party's calling terminal.

Here, when included in the rejected unique information list, if the user (ie, the receiver) of the user of the wireless terminal 100 does not receive a voice (or video) call, the telephone set to the wireless terminal 100 is immediately rejected. It is preferable to include in the unique information list.

Alternatively, when included in the rejected unique information list, if the user of the wireless terminal 100 (that is, the receiver) does not receive a voice (or video) call a predetermined number of times, the wireless terminal 100, It is preferable to include in the rejected unique information list.

Alternatively, when adding / deleting to the rejected unique information list, it is preferable to provide a function for managing the user of the wireless terminal 100 so that the user can arbitrarily add / delete it.

Alternatively, upon deletion of the rejected unique information list, when the user (ie, the receiver) of the wireless terminal 100 receives a voice (or video) call from the wireless terminal 100, the rejected call immediately. It is desirable to exclude from the list of unique information.

Alternatively, when deleting the rejected unique information list, when the user (ie, the receiver) of the wireless terminal 100 receives a voice (or video) call more than a predetermined number of times, the call received to the wireless terminal 100 is rejected. It is desirable to exclude from the list of unique information.

4 is a diagram illustrating a functional configuration of a wireless terminal 400 having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

In more detail, Figure 4 is a method for implementing a caller identification function for providing a voice (or video) call service through the caller authentication to a wireless terminal 400 connected to a CDMA / WCDMA or GSM-based wireless communication network For those of ordinary skill in the art to which the present invention pertains, a reference to and / or modification of the present invention may be used to access a wireless communication network other than the wireless terminal 400 connected to the CDMA / WCDMA or GSM-based wireless communication network. Although it may be possible to infer an implementation method having a caller identification function for providing a voice (or video) call service through the caller authentication to the wireless terminal 400, the present invention includes all the inferred implementation methods. However, the technical features are not limited only to the implementation method illustrated in FIG. 4.

According to an embodiment of the present invention, the wireless terminal 400 providing a CDMA / WCDMA based mobile communication service has a physical body, a speaker, a microphone, a keypad, a liquid crystal display (LCD) or an AMOLED in terms of hardware. It includes a display such as an Active Matrix Organic Light-Emitting Diode, an antenna and a battery 425, and internally includes Code Division Multiple Access (CDMA) / Wideband Code Division Multiple Access (WCDMA) or Global System (GSM). Certain modem chips (e.g., MSM series of Qualcomm, Inc. in the case of CDMA / WCDMA) with built-in modem, CPU / MPU (Central Processing Unit / Micro Processing Unit), and vocoder functions In case of modem chip or GSM, TI (Texas Instrument) chip, etc.), various memory devices, duplexer filter that separates transmission / reception signal from one antenna, transmission signal transmitted to base station, etc. Power Amplifier Module (PAM) that amplifies the device, High Power Amplifier (HPA), Isolator that prevents the return of high-powered transmission signal in reverse, RF to remove unwanted out-of-band unwanted signal / HF SAW filter, frequency up-conversion circuit of transmission path, frequency down-conversion circuit of receiving path, voltage controlled temperature-compressed X-tal oscillator (VCTCXO) corresponding to reference clock source, UHF frequency synthesizer used as local signal of frequency up-down conversion And a codec chip for converting an analog voice signal into a digital signal, wherein such internal components are gradually integrated into the modem chip, and the modem chip includes mobile communication as described above. In addition to the core components for the service, various multimedia services and / or supplementary services A variety of features are being integrated together.

Referring to FIG. 4, the wireless terminal 400 having a caller identification function for providing a voice (or video) call service through caller authentication has a control unit 405 corresponding to the modem chip and an LCD (Liquid). A screen output unit 410 corresponding to a display such as a Crystal Display or an AMOLED (Active Matrix Organic Light-Emitting Diode), a sound processing unit 415 corresponding to a microphone / speaker, and a key input unit 420 corresponding to a keypad And a wireless processor 430 corresponding to an antenna and various RF modules, a memory 465 corresponding to a nonvolatile memory, and a battery 425 for supplying a predetermined power. The key input unit 420 may be operated based on the touch screen function provided in the display.

In addition, the wireless terminal 400 is IC chip 440 (for example, USIM (mounted or detached) mounted on or detached from the wireless terminal 400 to provide various financial (or payment) services and / or various additional services corresponding thereto. Universal Subscriber Identity Module or financial IC chip 440) and an IC chip reader 435 for reading / writing predetermined information (or data) on the IC chip 440. .

In addition, the wireless terminal 400 may further include a camera unit (not shown) for reading predetermined image information to provide various multimedia services and / or various additional services corresponding thereto, and / or a predetermined short range device. And a near field communication unit (not shown) for connecting a near field communication channel with each other.

In addition, the wireless terminal 400 may be provided with more functional components in addition to the functional components according to the intention and purpose of the person, thereby the present invention is not limited.

The control unit 405 includes a processor and an execution memory including a CPU / MPU provided in the modem chip in hardware, and provides a predetermined program routine for providing a function specific to the wireless terminal 400 from a predetermined memory device. (Routine) and / or a bus (BUS) for inputting and outputting program data and a predetermined electronic circuit (or integrated circuit) provided for this, characterized in that the memory unit 465 and / or software A generic term for program routines and / or program data loaded from the memory device (or chipset) into the execution memory and computed through the processor to perform specific functions (thus, the wireless terminal 400 for the caller identification function). A predetermined program routine recorded on the recording medium of the present invention is illustrated as being provided in the controller 405 for convenience. The program routine included in the controller 405 basically includes an operating system routine (not shown) and at least one system management routine (eg, a power management routine, a channel (forward / reverse) management routine, a handoff routine, etc.). It is characterized in that it comprises a), characterized in that the various functional configurations to be implemented in the wireless terminal 400 by the control unit 405 is implemented.

According to the exemplary embodiment of the present invention, after power is supplied to the wireless terminal 400, the operating system routine (not shown), at least one system management routine (not shown), and various system variables corresponding thereto are stored in the controller ( By loading into the execution memory included in 405 and arithmetic processing by the processor, the wireless terminal 400 converts the detailed system setting state, pilot channel acquisition detail state, synchronization channel acquisition detail state, and timing according to a predetermined booting procedure. The operation mode corresponding to the "mobile station initialization state" including the detailed state is set.

After performing the booting procedure, the operating system routine (not shown), at least one system management routine (not shown), and various system variables corresponding thereto are loaded into the execution memory included in the controller 405 and loaded into the processor. By the arithmetic processing, the wireless terminal 400 is set to an operation mode corresponding to a "mobile station call waiting state", "system access state", "call channel state", and the like, thereby enabling mobile communication based wireless connection and call processing ( Call Processing) procedure.

The screen output unit 410 is a function configuration unit for a screen for checking each operation mode operation and the corresponding operation state of the wireless terminal 400, including a LCD or AMOLED provided in the wireless terminal 400 And at least one screen output device and a driver for driving the screen output device, and output at least one key data input through the key input unit 420 in association with the control unit 405, And / or output a menu screen, a function processing screen, and a function processing result screen corresponding to at least one or more functions (or programs) included in the wireless terminal 400, and / or provided in the wireless terminal 400. At least one content (eg, text content, image content, multimedia content) is output.

According to the exemplary embodiment of the present invention, the screen output unit 410 may display a menu screen, a function processing screen, and a function processing result screen corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication. It is preferable to perform the function of the screen output means for outputting.

The sound processor 415 is a functional component that processes input and output of sound in each operation mode of the wireless terminal 400. The sound processor 415 decodes at least one or more encoded sound data and is provided in the wireless terminal 400. And a vocoder and a codec for encoding and encoding a sound signal inputted through a microphone provided in the wireless terminal 400 and / or the microphone provided in the wireless terminal 400. .

According to the exemplary embodiment of the present invention, the sound processor 415 sounds corresponding to a predetermined ring back tone through the speaker in an operation mode corresponding to the “system access state” among the operation modes of the wireless terminal 400. It is preferable to decode and output data, and / or to encode and input a predetermined voice signal through a microphone in an operation mode corresponding to the "call channel state", or to decode and output a predetermined voice signal through a speaker. .

In addition, the sound processing unit 415 plays at least one sound content and / or multimedia content provided (or downloaded) by the wireless terminal 400 in at least one operation mode including the "mobile station call waiting state." In this case, it is preferable to decode and output sound data corresponding to the reproduced content.

According to an embodiment of the present invention, the sound processor 415 may perform a function of sound output means for decoding and outputting sound data corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication. It is preferable to carry out.

The key input unit 420 is provided with at least one key button including a predetermined number key and / or a character key and / or a function key. And a driver for driving the key input device, thereby detecting at least one key input signal generated by clicking (or entering) the key button in the key input device. It is characterized by.

According to the present invention, when a predetermined key input signal is detected from a predetermined key button provided in the key input device in a predetermined input mode and / or at least one or more operation modes controlled by the controller 405, the key. The input unit 420 generates a predetermined key event corresponding to the detected key input signal, and provides the generated key event to the controller 405, wherein the controller 405 is the wireless terminal. Read predetermined key data corresponding to the key event in the current input mode and / or operation mode of 400 (eg, at least one or more key data corresponding to a specific key event in each input mode and / or operation mode). Reading key data from the key table to be stored (managed) into the key event) and / or executing a predetermined function defined in accordance with the key event. It is characterized by reading the language.

According to the exemplary embodiment of the present invention, the key input unit 420 inputs a predetermined telephone number in an operation mode corresponding to the "mobile station call waiting state" of each operation mode of the wireless terminal 400, and inputs a predetermined " By inputting a "call" button, it is preferable to change the operation mode of the wireless terminal 400 to an operation mode corresponding to the "system access state".

In addition, the key input unit 420 inputs a predetermined function key (for example, a menu key, etc.) in an operation mode corresponding to the "mobile station call waiting state" of each operation mode of the wireless terminal 400, thereby providing wireless It is preferable to execute various functions provided in the terminal 400.

According to an embodiment of the present invention, the key input unit 420 functions as a key input means for inputting at least one key data corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication. It is preferable to carry out.

The wireless processor 430 is a functional component that connects a wireless channel with a base station on a mobile communication network in which the wireless terminal 400 operates based on CDMA / WCDMA, and includes a CDMA / WCDMA modem and various RF modules (eg, a duplexer filter). VCTCXO, UHF for Power Amplifier Module (PAM), High Power Amplifier (HPA), Isolator, RF / IF SAW Filter, Frequency Up Circuit, Frequency Down Converter, Reference Clock Source Frequency synthesizer, etc.) and an antenna and a driver for driving the antenna, and a location registration and / or slot mode corresponding to each operation mode of the wireless terminal 400 in conjunction with the controller 405. Mode) and / or Power Control and / or Hand-off and / or Call Processing procedures.

According to an exemplary embodiment of the present invention, the wireless processor 430 may transmit / receive a radio frequency signal transmission / reception function corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication (eg, antenna control, radio frequency). Modulating, synthesizing, amplifying and / or filtering the signal).

In particular, the wireless processor 430 processes or processes information or a signal transmitted from the wireless terminal 400 to the base station to provide a voice (or video) call service through the caller authentication, or the base station It is preferred to include a function for reading out a predetermined information or signal from the CDMA stack received from.

The IC chip reader unit 435 is an IC chip 440 (eg, mounted or detached from the wireless terminal 400 through an IC chip 440 standard including ISO / IEC 7816 and / or ISO / IEC 14443). , A functional component for exchanging at least one or more information (or data, or command) with the financial IC chip 440 or USIM, etc., wherein the contact IC card reader complies with the ISO / IEC 7816 standard, and / or And a contactless IC card reader corresponding to the ISO / IEC 14443 standard, wherein the IC card reader has at least one or more information (or data) with the IC chip 440 through an application protocol data unit (APDU). , Or command).

Referring to the standard including ISO / IEC 7816 and / or ISO / IEC 14443, the IC chip 440 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 435 (e.g. command or data exchange) via contact points such as CLK, ground GND, programming power supply (VPP), and / or input / output (I / O), etc. A processor unit 450 including an interface 445, at least one computing element including a central process unit (CPU), a micro process unit (MPU), a coprocessor, and / or the like, and a read only ROM. And a chip memory unit 453 made up of at least one memory element including a memory, a random access memory (RAM), an electrically erasable and programmable read only memory (EEPROM), a flash memory (FM), and the like. At least one memory device (eg, ROM) among the devices A chip operating system (COS) for managing and operating an IC card internal resource is stored, and predetermined power is supplied from the IC chip reader unit 435 through a power supply (VCC) contact point of the input / output interface 445. When supplied, the COS stored in the chip memory unit 453 is loaded into a predetermined execution memory to control the overall operation of the IC chip 440, and the clock frequency of the contact point of the clock signal CLK (for example, 3.57 MHz). Alternatively, based on 4.9 MHz, an ICDU 440 and an IC chip reader unit 435 control information or data exchange through an application protocol data unit (APDU).

According to the present invention, the chip memory unit 453 of the IC chip 440 includes at least one IC chip storage information 457 corresponding to a card application for providing the USIM function (or the financial IC chip 440 function). ) Is stored, and the IC chip storage information 457 stores a data set corresponding to predetermined information or data to be read and read and / or used by a processor provided in a customer wireless terminal. A program routine (eg, a Java card) that is driven or executed by a processor 463 and an operation set of the processor unit 450 and an instruction set provided by a COS, and used by a processor included in the customer wireless terminal. (Javacard) is a Java Applet) that includes instruction call code that interacts with the instruction set of the COS and execution code that is processed by the processor unit 450. It is characterized in that comprises a processing unit (460) for the application made.

Here, in particular, the processing unit 460 reads an instruction provided from the processor included in the customer wireless terminal through the input / output interface 445 through an APDU, and reads the instruction to the storage unit 463 based on the read command. Read or record at least one or more information or data stored, and provide the result or read information or data to the processor provided in the customer wireless terminal via the input and output interface 445 through the APDU. do.

According to an embodiment of the present invention, the storage unit 463 stores at least one terminal identification information for providing a voice (or video) call service through the caller authentication, wherein the storage unit 463 ) Is stored in the terminal identification information is a radio terminal 400 telephone number assigned to the radio terminal 400, Universal Subscriber Identify Module (USIM) information, IC chip 440 unique information, dynamic (or fixed) IP ( Internet Protocol) and at least one or more.

According to a preferred embodiment of the present invention, the chip memory unit 453 of the IC chip 440 includes a security structure based on ISO / IEC 10202. Accordingly, the chip memory unit 453 may include a CSN ( And a protection area for storing secret information such as a Chip Serial Number), a COS control area, a user application area, a read / write access area, an application program area, and a FAT (File Allocation Table) management area. IC chip storage information 457 is preferably stored in an area excluding the protection area and the COS control area.

In addition, according to ISO / IEC 7816 and / or ISO / IEC 14443 ICC standards, the chip memory unit 453 may include one master file (MF) corresponding to a root file, and the master file. ATR (Answer To Reset) including function information on at least one stored information at a lower portion, at least one dedicated file (DF) corresponding to each ICC stored information, and disposed below the dedicated file. And a file structure including an element file (EF) including substantial information and / or data for a smart card service. The IC chip storage information 457 for the present invention also includes the file structure as described above. It is made to include.

According to an exemplary embodiment of the present invention, if the IC chip 440 is the financial IC chip 440 (or USIM having financial information), the IC chip storage information 457 may correspond to an electronic bankbook and a financial joint. It is preferable to include a financial account (or financial product) means including a network, and / or credit card payment method, debit card payment method, check card payment method, It is preferable to include at least one prepaid card payment means, electronic wallet (Electronic Wallet) payment means.

The memory unit 465 corresponds to a storage medium for storing at least one or more information (or data) in the wireless terminal 400, and / or a recording medium for recording a program code corresponding to at least one or more program routines. General term for volatile memory, read only memory (ROM) corresponding to the read-only memory, NAND or NOR series of flash memory or electrically erasable and programmable read-only memory (EEPROM) or EPROM (Erasable Programmable Read-Only Memory) and the like.

According to an embodiment of the present invention, the ROM or EPROM of the nonvolatile memory stores system information and / or programs (eg, system basic setting information and / or operating system routines) that should not be deleted, and the NAND or NOR series. Flash memory and / or EEPROM may include various system information and / or user data information and / or programs (eg, operating system routines, call processing program routines, and / or various application program routines provided through the wireless terminal 400). Information or data for this purpose or parameters related to terminal registration and a telephone number (eg, an address book) or at least one or more information (or data), etc., extracted and / or generated while executing an application provided in the wireless terminal 400, may be included. Preferably stored.

According to an embodiment of the present invention, the memory unit 465 stores at least one terminal identification information for providing a voice (or video) call service through the caller authentication, wherein the terminal identification information is Preferably, the wireless terminal 400 includes at least one of a wireless terminal 400, an electronic serial number (ESN), a dynamic (or fixed) IP address, and the like assigned to the wireless terminal 400.

Referring to FIG. 4, the wireless terminal 400 corresponds to one or more information and / or data received from a communication company system 495 and one or more function operation requests included in the wireless terminal 400. By switching the operating state of the terminal 400, it is characterized by comprising a state manager 467 that provides one or more functions.

According to the exemplary embodiment of the present invention, when the state management of the wireless terminal 400 receives a call connection request from the telecommunication company system 495, corresponding to the "system access" in each operation mode of the wireless terminal 400 accordingly. It is preferable to switch to the operation mode corresponding to the "state", and correspondingly to decode the sound data corresponding to the call connection sound set in the wireless terminal 400 to output through the speaker.

In addition, the state management of the wireless terminal 400 is received through the key input unit 420 after receiving a call connection request from the telecommunication company system 495 to switch to the operation mode corresponding to the "system access state" When a call is requested in response to a call connection request, the mobile station 400 switches to an operation mode corresponding to the “call channel state” among the operation modes of the wireless terminal 400, and correspondingly, the wireless terminal 400 corresponds to the call connection state. After inputting a predetermined voice signal through a microphone provided in the microphone, or receiving a voice signal transmitted from the calling party's call terminal that has completed the call connection through a speaker through the communication company system 495, the received voice signal It is preferable to decode and output.

In addition, the sound processing unit 415 plays at least one sound content and / or multimedia content provided (or downloaded) by the wireless terminal 400 in at least one operation mode including the "mobile station call waiting state." In this case, it is preferable to decode and output sound data corresponding to the reproduced content.

Referring to FIG. 4, the wireless terminal 400 includes an information receiver 470 that receives a call connection request from a communication company system 495 according to a request of a predetermined caller call terminal, and corresponds to the received call connection request. And an information confirmation unit 473 for confirming unique information of the caller's call terminal, and an authentication confirmation unit 475 for confirming whether or not the user is authenticated based on the identified unique information of the caller's call terminal. It is done.

The information receiving unit 470 may receive a call connection request from a communication company system 495 according to a request of a predetermined caller call terminal, and if a call connection request is received according to a request of the caller call terminal, The information confirming unit 473 checks the unique information of the caller's call terminal included in the call connection request received through the information receiving unit 470.

According to an exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when receiving a call connection request from the communication company system 495, by further receiving the unique information of the caller's call terminal in addition to the call connection request, It is preferable to check the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller call terminal is received, when receiving a call connection request from the communication company system 495, in addition to the call connection request, the unique information of the caller call terminal is determined by the communication company system ( 495) by receiving the request, it is preferable to confirm the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's calling terminal is received, when the call connection request is received from the telecommunication company system 495, the wireless terminal 400 and the telecommunication company system 495 on the receiver side are received. It is preferable to check the unique information of the caller call terminal by reading the unique information of the caller call terminal included in the call connection request received according to the call connection request protocol.

The authentication confirmation unit 475 determines whether the unique information of the verified caller call terminal is an authenticated caller or an unauthenticated caller, from the list of authenticated unique information stored in the memory provided in the wireless terminal 400 or rejected uniqueness. It is characterized by checking through the information list.

The information included in the authenticated unique information list or the rejected unique information list may include a phone number assigned to a caller's call terminal, a phone number of the caller, and personal information of the caller (eg, name, address, email address, etc.). And one or more information inputted and stored (or automatically input and stored) by the owner of the wireless terminal 400).

According to an embodiment of the present invention, whether the unique information of the calling party's call terminal is the authenticated caller through the authenticated unique information list or the rejected unique information list is unique. It is preferable to verify whether the information is included in the authenticated unique information list to authenticate whether the information is an authenticated sender.

In addition, whether the unique information of the calling party's call terminal is a rejected caller through the authenticated unique information list or the rejected unique information list, the unique information that matches the unique information of the identified calling party's calling terminal is denied. It is desirable to verify whether it is a rejected caller by checking whether it is included in the list.

Referring to FIG. 4, when the unique information of the caller's call terminal is an unauthenticated caller (that is, it is not included in the authenticated unique information list or is included in the rejected unique information list). The voice message transmitted from the caller's call terminal through the ARS guide voice provided by the voice message providing unit 477 and the voice message providing unit 477 providing the ARS guide voice to the caller's call terminal. Characterized in that it comprises a voice message receiving unit 480 for receiving.

When the unique information of the caller's call terminal is an unauthenticated caller (that is, the voice message provider 477 is not included in the authenticated unique information list or included in the rejected unique information list), In order to provide a voice (or video) call service through caller authentication, the ARS guide voice may be provided to the caller's call terminal.

Here, the ARS guide voice provided to the caller's call terminal is preferably the ARS guide voice for inducing a user to leave a voice message corresponding to the situation of the receiver using the wireless terminal 400.

After the ARS guide voice is provided through the voice message providing unit 477, the voice message receiving unit 480 receives a voice message received through the communication company system 495 from the caller's call terminal. The received voice message is preferably voice data compressed by a predetermined codec and / or encrypted voice data.

Here, in order to receive a voice message, a voice call channel may be connected and a voice message may be received through the voice call channel.

Referring to FIG. 4, when the wireless terminal 400 receives a voice message provided by the caller's call terminal through the voice message receiving unit 480, the wireless terminal 400 checks the received voice message and outputs the same through the speaker. It is characterized by comprising a ringtone conversion processing unit 483 for conversion processing in the form for.

Those skilled in the art to which the present invention pertains will be familiar with the technical features of the method and / or process for converting the voice message provided by the caller's call terminal into the ringtone, and thus the detailed description thereof. Is omitted for convenience.

Referring to FIG. 4, the wireless terminal 400 receives a voice message transmitted from the caller's call terminal through the ringtone conversion processor 483, converts the ringtone into a ringtone, and converts the converted ringtone into the speaker. It characterized in that it comprises an output processing unit 485 for processing to be output through.

According to an exemplary embodiment of the present invention, the converted ringtone output is processed to be converted through the speaker by converting the converted ringtone according to a predetermined protocol to operate a speaker provided in the wireless terminal 400. It is desirable to.

Those skilled in the art to which the present invention pertains will be familiar with the technical features of the method and / or process for outputting the converted ringtone, so a detailed description thereof will be omitted for convenience.

Referring to FIG. 4, when the receiver checks the output ringtone, and requests a voice (or video) call based on the output ringtone, the wireless terminal 400 corresponds to the state management unit 495 in response thereto. A call processing unit 487 which switches the operation mode corresponding to the "call channel state" through 467 and provides a voice (or video) call service between the wireless terminal 400 and the caller calling terminal in response thereto. It characterized by comprising a.

According to an exemplary embodiment of the present invention, providing a voice (or video) call service between the wireless terminal 400 and the caller call terminal corresponds to an operation mode of the wireless terminal 400 corresponding to a “call channel state”. Switching to an operation mode, decoding the voice message transmitted from the caller's call terminal and outputting it through a speaker provided in the wireless terminal 400, and / or inputting from a microphone provided in the wireless terminal 400. The voice message is preferably encoded and transmitted through the wireless processor 430 to the caller's call terminal.

Alternatively, when the wireless terminal 400 includes a video call function, the wireless processing unit 430 may be encoded by encoding image data input through an image input apparatus (not shown) included in the wireless terminal 400. It is preferable to process the data to be transmitted to the caller's call terminal and / or to decode the video data provided by the caller's call terminal to be output through the screen output device.

If the receiver who checks the ring tone provided through the wireless terminal 400 rejects the voice (or video) call, the corresponding ARS guide voice indicating that the voice (or video) call is unavailable to the caller's call terminal is correspondingly performed. It is preferable to provide, and a telephone call ring tone (that is, a ring tone or a ring tone corresponding to a ring tone, etc.) may be provided according to the intention and purpose of a person skilled in the art.

Referring to FIG. 4, the wireless terminal 400 includes an information manager 490 for managing a list of authenticated unique information and a list of rejected unique information according to providing a voice (or video) call service through caller authentication. Characterized in that made.

According to an embodiment of the present invention, the authenticated unique information list management is performed through the ARS guide voice provided by the wireless terminal 400 among the unique information not registered on the phone book provided in the wireless terminal 400. When the user of the wireless terminal 400 (i.e., the receiver) who receives the voice message receives the incoming call from the calling party's call terminal, the voice message may be included in the authenticated unique information list.

Here, when included in the authenticated unique information list, when the user of the wireless terminal 400 (that is, the receiver) receives a voice (or video) call to the wireless terminal 400, the authenticated unique It is desirable to include in the information list.

Alternatively, when included in the authenticated unique information list, when the user (ie, the receiver) of the wireless terminal 400 receives a voice (or video) call to the wireless terminal 400 a predetermined number of times, the It is preferable to include in the authenticated unique information list.

Or, when adding / deleting to the authenticated unique information list, it is preferable to provide a function for managing the user of the wireless terminal 400, and to process such that it can be arbitrarily added / deleted.

Alternatively, upon deleting the authenticated unique information list, if the user of the wireless terminal 400 (that is, the receiver) rejects a voice (or video) call from the wireless terminal 400, immediately, the authenticated It is desirable to exclude from the list of unique information.

Alternatively, when deleting the authenticated unique information list, if the user of the wireless terminal 400 (that is, the receiver) rejects a voice (or video) call more than a predetermined number of times, the authentication is received. It is desirable to exclude from the list of unique information.

According to an embodiment of the present invention, the rejected unique information list management is performed through the ARS guide voice provided by the wireless terminal 400 among the unique information not registered on the phone book provided in the wireless terminal 400. It is preferable to include a voice message in the rejected unique information list when the user of the wireless terminal 400 (i.e., the receiver) who has confirmed this has not received a call from the calling party's calling terminal.

Here, when included in the rejected unique information list, if the user of the wireless terminal 400 (that is, the receiver) does not receive a voice (or video) call, the telephone set to the wireless terminal 400 is immediately rejected. It is preferable to include in the unique information list.

Alternatively, when included in the rejected unique information list, if the user of the wireless terminal 400 (that is, the receiver) does not receive a voice (or video) call a predetermined number of times, the wireless terminal 400, It is preferable to include in the rejected unique information list.

Alternatively, when adding / deleting to the rejected unique information list, it is desirable to provide a function for managing the user of the wireless terminal 400 so that the user can arbitrarily add / delete it.

Alternatively, upon deletion of the rejected unique information list, when the user of the wireless terminal 400 (that is, the receiver) receives a voice (or video) call, the rejected call is immediately rejected. It is desirable to exclude from the list of unique information.

Alternatively, when deleting the rejected unique information list, when the user (that is, the receiver) of the wireless terminal 400 receives a voice (or video) call more than a predetermined number of times, the rejection is made. It is desirable to exclude from the list of unique information.

5 is a diagram illustrating an operation of a wireless terminal 400 having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

In more detail, FIG. 5 illustrates a wireless terminal 400 having a caller identification function for providing a voice (or video) call service through caller authentication to a wireless terminal 400 connected to a CDMA / WCDMA or GSM-based wireless communication network. As shown in FIG. 5, one of ordinary skill in the art to which the present invention pertains may refer to and / or modify this drawing 5 to access the CDMA / WCDMA or GSM-based wireless communication network. In addition to the wireless terminal 400 connected to another wireless communication network has a caller identification function for providing a voice (or video) call service through the caller authentication, the operation process of the wireless terminal 400 according to the caller identification function Various implementation methods for the providing method may be inferred, but the present invention includes all the implementation methods inferred, and the implementation method illustrated in FIG. Only not exclusively those technical features.

Hereinafter, in FIG. 5, the wireless terminal 400 illustrated in FIG. 4 is referred to as a “terminal” for convenience.

Referring to FIG. 5, the terminal illustrated in FIG. 4 receives a call connection request (or a call channel connection request) according to a request of a caller's call terminal (500), and correspondingly requests for the call connection (or a call). The unique information of the caller call terminal requesting the channel connection is checked (505).

According to an exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when receiving a call connection request from the communication company system 495, by further receiving unique information of the caller's call terminal in addition to the call connection request, It is preferable to check the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller call terminal is received, when receiving a call connection request from the communication company system 495, in addition to the call connection request, the unique information of the caller call terminal is determined by the communication company system ( 495) by receiving the request, it is preferable to confirm the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's calling terminal is received, when the call connection request is received from the telecommunication company system 495, the wireless terminal 400 and the telecommunication company system 495 on the receiver side are received. It is preferable to check the unique information of the caller call terminal by reading the unique information of the caller call terminal included in the call connection request received according to the call connection request protocol.

If the unique information of the caller's call terminal is not confirmed (510), the terminal generates (or extracts) confirmation error information of the unique information of the caller's call terminal and outputs it through the screen output device provided in the terminal. Process (515), and then terminates the process of providing a voice (or video) call service through caller authentication.

On the other hand, if the unique information of the caller's call terminal is confirmed (510), the terminal checks whether it is an authenticated caller based on the identified unique information of the caller's call terminal (520).

The information included in the authenticated unique information list or the rejected unique information list may include a phone number assigned to a caller's call terminal, a phone number of the caller, and personal information of the caller (eg, name, address, email address, etc.). And one or more information inputted and stored (or automatically input and stored) by the owner of the wireless terminal 400).

According to an embodiment of the present invention, whether the unique information of the calling party's call terminal is the authenticated caller through the authenticated unique information list or the rejected unique information list is unique. It is preferable to verify whether the information is included in the authenticated unique information list to authenticate whether the information is an authenticated sender.

In addition, whether the unique information of the calling party's call terminal is a rejected caller through the authenticated unique information list or the rejected unique information list, the unique information that matches the unique information of the identified calling party's calling terminal is denied. It is desirable to verify whether it is a rejected caller by checking whether it is included in the list.

If the caller call terminal is an authenticated caller (525), the terminal terminates the following process for providing a voice (or video) call service through the caller authentication.

On the other hand, when the caller call terminal is an unauthenticated caller (525), the terminal connects a call channel with a caller call terminal in connection with the communication company system (495) (530), the caller call through the connected call channel The ARS guide voice is provided to the terminal to request voice message recording (535).

Here, the ARS guide voice provided to the caller's call terminal is preferably the ARS guide voice for inducing a user to leave a voice message corresponding to the situation of the receiver using the wireless terminal 400.

After the ARS guide voice is provided through the voice message providing unit 477, the voice message receiving unit 480 receives a voice message received through the communication company system 495 from the caller's call terminal. The received voice message is preferably voice data compressed by a predetermined codec and / or encrypted voice data.

Here, in order to receive a voice message, a voice call channel may be connected and a voice message may be received through the voice call channel.

Thereafter, the terminal confirms reception of a voice message through the connected call channel from the caller call terminal (540).

If the reception of the voice message is confirmed through the call channel (545), the terminal converts the received voice message into a ringtone and outputs the converted ringtone through a screen output device provided in the terminal. Process 550.

Those skilled in the art to which the present invention pertains will be familiar with the technical features of the method and / or process for converting the voice message provided by the caller's call terminal into the ringtone, and thus the detailed description thereof. Is omitted for convenience.

According to an exemplary embodiment of the present invention, the converted ringtone output is processed to be converted through the speaker by converting the converted ringtone according to a predetermined protocol to operate a speaker provided in the wireless terminal 400. It is desirable to.

Those skilled in the art to which the present invention pertains will be familiar with the technical features of the method and / or process for outputting the converted ringtone, so a detailed description thereof will be omitted for convenience.

6 illustrates a process of managing an authenticated unique information list and a rejected unique information list in a wireless terminal 400 for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention. Drawing.

In more detail, FIG. 6 is a wireless terminal 400 for providing a voice (or video) call service through caller authentication shown in FIG. 4, wherein an authenticated unique stored in a memory provided in the wireless terminal 400 is provided. As a process of managing an information list and / or a rejected unique information list, a person having ordinary technical knowledge in the technical field to which the present invention pertains will refer to and / or modify this figure 6, and voices through caller authentication. In the wireless terminal 400 for providing a video call service, various implementation methods for the process of managing the authenticated unique information list and the rejected unique information list may be inferred. It includes all implementation methods, and is not limited to the implementation method shown in FIG.

Hereinafter, in FIG. 6, the wireless terminal 400 illustrated in FIG. 4 is referred to as a “terminal” for convenience.

Referring to FIG. 6, after outputting a ringtone obtained by converting a voice message left by a caller's call terminal according to the process shown in FIG. 5, the terminal inputs whether a call is connected based on the output ringtone (600). .

According to an exemplary embodiment of the present invention, providing a voice (or video) call service between the wireless terminal 400 and the caller call terminal corresponds to an operation mode of the wireless terminal 400 corresponding to a “call channel state”. The mobile terminal 400 converts to an operation mode, decodes a voice message transmitted from the caller's call terminal, and outputs it through a speaker provided in the wireless terminal 400, and / or is input from a microphone provided in the wireless terminal 400. It is preferable to transmit a voice message to the caller's call terminal through the wireless processor 430.

Alternatively, when the wireless terminal 400 includes a video call function, the wireless processing unit 430 may be encoded by encoding image data input through an image input apparatus (not shown) included in the wireless terminal 400. It is preferable to process the data to be transmitted to the caller's call terminal and / or to decode the video data provided by the caller's call terminal to be output through the screen output device.

If the receiver who checks the ring tone provided through the wireless terminal 400 rejects the voice (or video) call, the ARS guide voice notifying that the voice (or video) call is impossible to the caller's call terminal in response thereto. It is preferable to provide a, and a telephone call connection sound (that is, a ring tone or a ring tone corresponding to a ring tone, etc.) may be provided according to the intention and purpose of those skilled in the art.

If the call connection is not requested through the terminal (ie, the call connection is rejected) (605), the terminal registers unique information of the caller's call terminal in the rejected unique information list (610).

On the other hand, when a call connection request is made through the terminal (605), the terminal registers the unique information of the caller call terminal in the authenticated unique information list (615).

According to an embodiment of the present invention, the authenticated unique information list management is performed through the ARS guide voice provided by the wireless terminal 400 among the unique information not registered on the phone book provided in the wireless terminal 400. When the user of the wireless terminal 400 (i.e., the receiver) who receives the voice message receives the incoming call from the calling party's call terminal, the voice message may be included in the authenticated unique information list.

Here, when included in the authenticated unique information list, when the user of the wireless terminal 400 (that is, the receiver) receives a voice (or video) call to the wireless terminal 400, the authenticated unique It is desirable to include in the information list.

Alternatively, when included in the authenticated unique information list, when the user (ie, the receiver) of the wireless terminal 400 receives a voice (or video) call to the wireless terminal 400 a predetermined number of times, the It is preferable to include in the authenticated unique information list.

Or, when adding / deleting to the authenticated unique information list, it is preferable to provide a function for managing the user of the wireless terminal 400, and to process such that it can be arbitrarily added / deleted.

Alternatively, upon deleting the authenticated unique information list, if the user of the wireless terminal 400 (that is, the receiver) rejects a voice (or video) call from the wireless terminal 400, immediately, the authenticated It is desirable to exclude from the list of unique information.

Alternatively, when deleting the authenticated unique information list, if the user of the wireless terminal 400 (that is, the receiver) rejects a voice (or video) call more than a predetermined number of times, the authentication is received. It is desirable to exclude from the list of unique information.

According to an embodiment of the present invention, the rejected unique information list management is performed through the ARS guide voice provided by the wireless terminal 400 among the unique information not registered on the phone book provided in the wireless terminal 400. It is preferable to include a voice message in the rejected unique information list when the user of the wireless terminal 400 (i.e., the receiver) who has confirmed this has not received a call from the calling party's calling terminal.

Here, when included in the rejected unique information list, if the user of the wireless terminal 400 (that is, the receiver) does not receive a voice (or video) call, the telephone set to the wireless terminal 400 is immediately rejected. It is preferable to include in the unique information list.

Alternatively, when included in the rejected unique information list, if the user of the wireless terminal 400 (that is, the receiver) does not receive a voice (or video) call a predetermined number of times, the wireless terminal 400, It is preferable to include in the rejected unique information list.

Alternatively, when adding / deleting to the rejected unique information list, it is desirable to provide a function for managing the user of the wireless terminal 400 so that the user can arbitrarily add / delete it.

Alternatively, upon deletion of the rejected unique information list, when the user of the wireless terminal 400 (that is, the receiver) receives a voice (or video) call, the rejected call is immediately rejected. It is desirable to exclude from the list of unique information.

Alternatively, when deleting the rejected unique information list, when the user (that is, the receiver) of the wireless terminal 400 receives a voice (or video) call more than a predetermined number of times, the rejection is made. It is desirable to exclude from the list of unique information.

7 is a diagram illustrating a function configuration of a wireless terminal 700 having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

In more detail, FIG. 7 illustrates an implementation method having a caller identification function for providing a voice (or video) call service through caller authentication to a wireless terminal 700 connected to a CDMA / WCDMA or GSM-based wireless communication network. For those of ordinary skill in the art to which the present invention pertains, a reference to and / or modification of the present invention refers to a wireless communication network other than the wireless terminal 700 connected to the CDMA / WCDMA or GSM-based wireless communication network. Although it is possible to infer an implementation method having a caller identification function for providing a voice (or video) call service through the caller authentication to the wireless terminal 700, the present invention includes all the inferred implementation methods. However, the technical features are not limited only to the implementation method illustrated in FIG. 7.

According to an embodiment of the present invention, the wireless terminal 700 providing a CDMA / WCDMA based mobile communication service has a physical body, a speaker, a microphone, a keypad, a liquid crystal display (LCD) or an AMOLED in terms of hardware. It includes a display, such as an Active Matrix Organic Light-Emitting Diode, and an antenna and a battery 725, and internally includes Code Division Multiple Access (CDMA) / Wideband Code Division Multiple Access (WCDMA) or Global System (GSM). Certain modem chips (e.g., MSM series of Qualcomm, Inc. in the case of CDMA / WCDMA) with built-in modem, CPU / MPU (Central Processing Unit / Micro Processing Unit), and vocoder functions In case of modem chip or GSM, TI (Texas Instrument modem chip, etc.), various memory elements, duplexer filter that separates transmission / reception signal from one antenna, transmission signal transmission to base station, etc. Power Amplifier Module (PAM) that amplifies the device, High Power Amplifier (HPA), Isolator that prevents the return of high-powered transmission signal in reverse, RF to remove unwanted out-of-band unwanted signal / HF SAW filter, frequency up-conversion circuit of transmission path, frequency down-conversion circuit of receiving path, voltage controlled temperature-compressed X-tal oscillator (VCTCXO) corresponding to reference clock source, UHF frequency synthesizer used as local signal of frequency up-down conversion And a codec chip for converting an analog voice signal into a digital signal, wherein such internal components are gradually integrated into the modem chip, and the modem chip includes mobile communication as described above. In addition to the core components for the service, various multimedia services and / or supplementary services A variety of features are being integrated together.

Referring to FIG. 7, the wireless terminal 700 having a caller identification function for providing a voice (or video) call service through caller authentication has a control unit 705 corresponding to the modem chip and an LCD (Liquid). A screen output unit 710 corresponding to a display such as a Crystal Display or an AMOLED (Active Matrix Organic Light-Emitting Diode), a sound processing unit 715 corresponding to a microphone / speaker, and a key input unit 720 corresponding to a keypad And a wireless processor 730 corresponding to the antenna and various RF modules, a memory unit 763 corresponding to the nonvolatile memory, and a battery 725 for supplying a predetermined power. The key input unit 720 may be operated based on the touch screen function provided in the display.

In addition, the wireless terminal 700 is an IC chip 740 (e.g., USIM (e.g., USIM) mounted on or detached from the wireless terminal 700 to provide various financial (or payment) services and / or various additional services corresponding thereto. Universal Subscriber Identity Module, or a financial IC chip 740, etc.) and an IC chip reader 735 for reading / writing predetermined information (or data) on the IC chip 740. .

In addition, the wireless terminal 700 further includes a camera unit (not shown) that reads predetermined image information to provide various multimedia services and / or various additional services corresponding thereto, and / or a predetermined short range device. And a near field communication unit (not shown) for connecting a near field communication channel with each other.

In addition, the wireless terminal 700 may be provided with more functional components in addition to the functional components according to the intention and purpose of the person, thereby the present invention is not limited.

The control unit 705 includes a processor and an execution memory including a CPU / MPU provided in the modem chip in hardware, and provides a predetermined program routine for providing a function specific to the wireless terminal 700 from a predetermined memory element. (Routine) and / or a bus (BUS) for inputting and outputting the program data and a predetermined electronic circuit (or integrated circuit) provided for this, characterized in that the memory unit 763 and / or in software Generic term of program routines and / or program data loaded from the memory device (or chipset) into the execution memory and computed by the processor to perform specific functions (thus, the wireless terminal 700 for the caller identification function). A predetermined program routine recorded on the recording medium of the present invention is illustrated as being provided in the controller 705 for convenience. The program routine included in the controller 705 is basically an operating system routine (not shown) and at least one system management routine (eg, a power management routine, a channel (forward / reverse) management routine, a handoff routine, etc.) It is characterized in that it comprises a), characterized in that the various functional configurations to be implemented in the wireless terminal 700 by the controller 705 is implemented.

According to the exemplary embodiment of the present invention, after power is supplied to the wireless terminal 700, the operating system routine (not shown), at least one system management routine (not shown), and various system variables corresponding thereto are stored in the controller ( By loading into the execution memory included in 705 and arithmetic processing by the processor, the wireless terminal 700 converts a system setting detail state, a pilot channel acquisition detail state, a synchronization channel acquisition detail state, and a timing change according to a predetermined booting procedure. The operation mode corresponding to the "mobile station initialization state" including the detailed state is set.

After performing the booting procedure, the operating system routine (not shown), at least one system management routine (not shown), and various system variables corresponding thereto are loaded into the execution memory included in the controller 705 and loaded into the processor. By the arithmetic processing, the wireless terminal 700 is set to an operation mode corresponding to a "mobile station call waiting state", "system access state", "call channel state", and the like, thereby enabling mobile communication based wireless connection and call processing ( Call Processing) procedure.

The screen output unit 710 is a function configuration unit for checking the operation mode operation and the operation state corresponding to the operation mode of the wireless terminal 700, including a LCD or AMOLED provided in the wireless terminal 700 And at least one screen output device and a driver for driving the screen output device, and output at least one key data input through the key input unit 720 in association with the control unit 705, And / or output a menu screen, a function processing screen, and a function processing result screen corresponding to at least one or more functions (or programs) included in the wireless terminal 700, and / or provided in the wireless terminal 700. At least one content (eg, text content, image content, multimedia content) is output.

According to an embodiment of the present invention, the screen output unit 710 may display a menu screen, a function processing screen, and a function processing result screen corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication. It is preferable to perform the function of the screen output means for outputting.

The sound processor 715 is a functional component that processes input and output of sound in each operation mode of the wireless terminal 700. The sound processor 715 decodes at least one or more encoded sound data and is provided in the wireless terminal 700. And a vocoder and a codec for encoding and encoding a sound signal inputted through a microphone provided in the wireless speaker 700 and / or the microphone provided in the wireless terminal 700. It is done.

According to an exemplary embodiment of the present invention, the sound processor 715 may include a sound corresponding to a predetermined ring back tone through the speaker in an operation mode corresponding to the “system access state” among the operation modes of the wireless terminal 700. It is preferable to decode and output data, and / or to encode and input a predetermined voice signal through a microphone in an operation mode corresponding to the "call channel state", or to decode and output a predetermined voice signal through a speaker. .

The sound processor 715 may also play at least one sound content and / or multimedia content provided (or downloaded) by the wireless terminal 700 in at least one operation mode including the "mobile station call waiting state." In this case, it is preferable to decode and output sound data corresponding to the reproduced content.

According to an exemplary embodiment of the present invention, the sound processor 715 may perform a function of sound output means for decoding and outputting sound data corresponding to the caller identification function for providing a voice (or video) call service through caller authentication. It is preferable to carry out.

The key input unit 720 is provided with at least one key button including a predetermined number key and / or a character key and / or a function key. And a driver for driving the key input device, thereby detecting at least one key input signal generated by clicking (or entering) the key button in the key input device. It is characterized by.

According to the present invention, if a predetermined key input signal is detected from a predetermined key button provided in the key input device in a predetermined input mode and / or at least one or more operation modes controlled by the control unit 705, the key. The input unit 720 generates a predetermined key event corresponding to the detected key input signal, and provides the generated key event to the control unit 705, wherein the control unit 705 is the wireless terminal. Read predetermined key data corresponding to the key event in the current input mode and / or operation mode of 700 (eg, at least one or more key data corresponding to a specific key event in each input mode and / or operation mode). Reading key data from the key table to be stored (managed) into the key event) and / or executing a predetermined function defined in accordance with the key event. It is characterized by reading the language.

According to the exemplary embodiment of the present invention, the key input unit 720 inputs a predetermined telephone number in an operation mode corresponding to the "mobile station call waiting state" of each operation mode of the wireless terminal 700, and inputs a predetermined " By entering a call "button, it is preferable to change the operation mode of the wireless terminal 700 to an operation mode corresponding to the" system access state ".

In addition, the key input unit 720 inputs a predetermined function key (for example, a menu key, etc.) in an operation mode corresponding to the "mobile station call waiting state" of each operation mode of the wireless terminal 700, thereby providing wireless It is preferable to execute various functions provided in the terminal 700.

According to an embodiment of the present invention, the key input unit 720 is a function of key input means for inputting at least one key data corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication. It is preferable to carry out.

The wireless processor 730 is a functional component that connects a wireless channel with a base station on a mobile communication network in which the wireless terminal 700 operates based on CDMA / WCDMA, and a CDMA / WCDMA modem and various RF modules (eg, a duplexer filter). VCTCXO, UHF for Power Amplifier Module (PAM), High Power Amplifier (HPA), Isolator, RF / IF SAW Filter, Frequency Up Circuit, Frequency Down Converter, Reference Clock Source Frequency synthesizer, etc.) and an antenna and a driver for driving the antenna, and a location registration and / or slot mode corresponding to each operation mode of the wireless terminal 700 in conjunction with the controller 705. Slot Mode) and / or Power Control and / or Hand-off and / or Call Processing procedures.

According to an embodiment of the present invention, the wireless processing unit 730 is a radio frequency signal transmission / reception function corresponding to the caller identification function for providing a voice (or video) call service through the caller authentication (eg, antenna control, radio frequency). Modulating, synthesizing, amplifying and / or filtering the signal).

In particular, the wireless processing unit 730 processes the information or signal transmitted from the wireless terminal 700 to the base station in a CDMA stack to provide a voice (or video) call service through the caller authentication, or the base station It is preferred to include a function for reading out a predetermined information or signal from the CDMA stack received from.

The IC chip reader unit 735 is an IC chip 740 (for example, mounted or detached from the wireless terminal 700 through an IC chip 740 standard including ISO / IEC 7816 and / or ISO / IEC 14443). , A functional component for exchanging at least one information (or data, or command) with the financial IC chip 740 or USIM), the contact IC card reader corresponding to the ISO / IEC 7816 standard, and / or And a contactless IC card reader corresponding to the ISO / IEC 14443 standard, wherein the IC card reader has at least one or more information (or data) with the IC chip 740 through an application protocol data unit (APDU). , Or command).

Referring to the standards including ISO / IEC 7816 and / or ISO / IEC 14443, the IC chip 740 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 735 (e.g. command or data exchange, etc.) via contact points such as CLK, ground GND, programming power supply (VPP), and / or input / output (I / O), etc. A processor unit 750 including an interface 745, at least one computing element including a central process unit (CPU), a micro process unit (MPU), a coprocessor, and / or a coprocessor; And a chip memory unit 753 made up of at least one memory device including a memory, a random access memory (RAM), an electrically erasable and programmable read only memory (EEPROM), a flash memory (FM), and the like. At least one memory device (eg, ROM) among the devices A chip operating system (COS) for managing and operating an IC card internal resource is stored, and predetermined power is supplied from the IC chip reader unit 735 through a power supply (VCC) contact point of the input / output interface 745. When supplied, the COS stored in the chip memory unit 753 is loaded into a predetermined execution memory to control the overall operation of the IC chip 740, and the clock frequency (eg, 3.57) of the clock signal CLK contact point. Controlling information or data exchange between the IC chip 740 and the IC chip reader unit 735 through an APDU (Application Protocol Data Unit) based on MHz or 4.9 MHz.

According to the present invention, the chip memory unit 753 of the IC chip 740 has at least one IC chip storage information 755 corresponding to a card application for providing the USIM function (or the financial IC chip 740 function). Is stored, and the IC chip storage information 755 stores a data set corresponding to predetermined information or data that is read, read and / or used by a processor provided in a customer wireless terminal. A program routine (for example, a Java card) that is driven or executed by a processor 760 and an operation set of the processor unit 750 and an instruction set provided by a COS, and used by a processor included in the customer wireless terminal. (Javacard) is a Java Applet) that includes an instruction call code that interacts with the instruction set of the COS and execution code that is processed by the processor unit 750. It is characterized in that comprises a processing unit (757) for the application made.

Here, in particular, the processing unit 757 reads a command provided from a processor provided in the customer wireless terminal through the input / output interface 745 through an APDU, and reads the command to the storage unit 760 based on the read command. Read or record at least one or more information or data stored, and provides the result or read information or data to the processor provided in the customer wireless terminal via the input and output interface 745 through the APDU. do.

According to an embodiment of the present invention, the storage unit 760 stores at least one terminal identification information for providing a voice (or video) call service through caller authentication, wherein the storage unit 760 ) Is stored in the terminal identification information is a radio terminal 700 phone number assigned to the radio terminal 700, USIM (Universal Subscriber Identify Module) information, IC chip 740 unique information, dynamic (or fixed) IP ( Internet Protocol) and at least one or more.

According to a preferred embodiment of the present invention, the chip memory unit 753 of the IC chip 740 includes a security structure based on ISO / IEC 10202. Accordingly, the chip memory unit 753 may include a CSN ( And a protection area for storing secret information such as a Chip Serial Number), a COS control area, a user application area, a read / write access area, an application program area, and a FAT (File Allocation Table) management area. IC chip storage information 755 is preferably stored in an area excluding the protection area and the COS control area.

In addition, according to ISO / IEC 7816 and / or ISO / IEC 14443 ICC standards, the chip memory unit 753 may include one master file (MF) corresponding to a root file, and the master. At least one dedicated file (DF) corresponding to each ICC stored information, and at least one dedicated file (DF) corresponding to each ICC stored information, and The file structure includes an element file (EF), which is disposed and includes substantial information and / or data for a smart card service. The IC chip storage information 755 for the present invention also includes the file structure as described above. It is made, including.

According to an embodiment of the present invention, if the IC chip 740 is a financial IC chip 740 (or USIM having financial information), the IC chip storage information 755 may be an electronic bankbook and a financial joint. It is preferable to include a financial account (or financial product) means including a network, and / or credit card payment method, debit card payment method, check card payment method, It is preferable to include at least one prepaid card payment means, electronic wallet (Electronic Wallet) payment means.

The memory unit 763 is a storage medium for storing at least one or more information (or data) in the wireless terminal 700, and / or a ratio corresponding to a recording medium for recording program codes corresponding to at least one or more program routines. General term for volatile memory, read only memory (ROM) corresponding to the read-only memory, NAND or NOR series of flash memory or electrically erasable and programmable read-only memory (EEPROM) or EPROM (Erasable Programmable Read-Only Memory) and the like.

According to an embodiment of the present invention, the ROM or EPROM of the nonvolatile memory stores system information and / or programs (eg, system basic setting information and / or operating system routines) that should not be deleted, and the NAND or NOR series. Flash memory and / or EEPROM may include various system information and / or user data information and / or programs (e.g., operating system routines, call processing program routines, and / or various application program routines provided via the wireless terminal 700). Information or data for this purpose or parameters related to terminal registration and a telephone number (eg, address book) or at least one or more information (or data), etc., extracted and / or generated while executing an application provided in the wireless terminal 700 are included. Preferably stored.

According to the exemplary embodiment of the present invention, the memory unit 763 stores at least one terminal identification information for providing a voice (or video) call service through caller authentication, and the terminal identification information is Preferably, the wireless terminal 700 includes at least one of a wireless terminal 700 assigned to the wireless terminal 700, an electronic serial number (ESN), a dynamic (or fixed) IP address, and the like.

Referring to FIG. 7, the wireless terminal 700 corresponds to one or more information and / or data received from a communication company system 785 and one or more function operation requests included in the wireless terminal 700. By switching the operating state of the terminal 700, characterized in that it comprises a state management unit that provides one or more functions.

According to the exemplary embodiment of the present invention, the state management of the wireless terminal 700, upon receiving a call connection request from the communication company system 785, corresponds to the "system access" in each operation mode of the wireless terminal 700 accordingly. It is preferable to switch to the operation mode corresponding to the "state", and correspondingly to decode the sound data corresponding to the call connection sound set in the wireless terminal 700 to output through the speaker.

In addition, the state management of the wireless terminal 700 is received through the key input unit 720 after receiving a call connection request from the telecommunication company system 785 to switch to the operation mode corresponding to the "system access state" When a call is requested in response to a call connection request, the mobile terminal 700 switches to an operation mode corresponding to the “call channel state” among the operation modes of the wireless terminal 700 in response thereto, and correspondingly, the wireless terminal 700 corresponds to the call connection state. After inputting a predetermined voice signal through a microphone provided in the microphone, or after receiving the voice signal transmitted from the caller call terminal that has completed the call connection through a speaker through the communication company system 785, the received voice signal It is preferable to decode and output.

The sound processor 715 may also play at least one sound content and / or multimedia content provided (or downloaded) by the wireless terminal 700 in at least one operation mode including the "mobile station call waiting state." In this case, it is preferable to decode and output sound data corresponding to the reproduced content.

Referring to FIG. 7, the wireless terminal 700 includes an information receiver 765 for receiving a call connection request from a communication company system 785 according to a request of a predetermined caller call terminal, and in response to the received call connection request. And an information confirmation unit 767 for confirming unique information of the caller's call terminal, and an authentication confirmation unit 770 for confirming whether or not the user is authenticated based on the identified unique information of the caller's call terminal. It is done.

The information receiving unit 765 may receive a call connection request from a communication company system 785 according to a request of a predetermined caller call terminal, and if a call connection request is received according to the request of the caller call terminal, The information checking unit 767 checks the unique information of the caller's call terminal included in the call connection request received through the information receiving unit 765.

According to an exemplary embodiment of the present invention, when the unique information of the caller call terminal is received, when receiving a call connection request from the telecommunication company system 785, by further receiving the unique information of the caller call terminal in addition to the call connection request, It is preferable to check the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when receiving a call connection request from the communication company system 785, the unique information of the caller's call terminal in addition to the call connection request is determined by the communication company system ( 785), by receiving the request, it is preferable to confirm the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when the call connection request is received from the telecommunication company system 785, the wireless terminal 700 and the telecommunication company system 785 at the receiver side. It is preferable to check the unique information of the caller call terminal by reading the unique information of the caller call terminal included in the call connection request received according to the call connection request protocol.

The authentication confirmation unit 770 determines whether the unique information of the verified caller call terminal is an authenticated caller or an unauthenticated caller, from the list of authenticated unique information stored in the memory provided in the wireless terminal 700 or rejected uniqueness. It is characterized by checking through the information list.

The information included in the authenticated unique information list or the rejected unique information list may include a phone number assigned to a caller's call terminal, a phone number of the caller, and personal information of the caller (eg, name, address, email address, etc.). And one or more information inputted and stored (or automatically input and stored) by the owner of the wireless terminal 700.

According to an embodiment of the present invention, whether the unique information of the calling party's call terminal is the authenticated caller through the authenticated unique information list or the rejected unique information list is unique. It is preferable to verify whether the information is included in the authenticated unique information list to authenticate whether the information is an authenticated sender.

In addition, whether the unique information of the calling party's call terminal is a rejected caller through the authenticated unique information list or the rejected unique information list, the unique information that matches the unique information of the identified calling party's calling terminal is denied. It is desirable to verify whether it is a rejected caller by checking whether it is included in the list.

Referring to FIG. 7, when the unique information of the caller's call terminal is an unauthenticated caller (that is, not included in the authenticated unique information list or included in the rejected unique information list) A voice message providing unit 773 for providing ARS guide voice to the caller's call terminal, and a voice message transmitted from the caller's call terminal through the ARS guide voice provided through the voice message providing unit 773. Characterized in that it comprises a voice message receiving unit 775.

When the unique information of the caller's call terminal is an unauthenticated caller (that is, not included in the authenticated unique information list or included in the rejected unique information list), the voice message providing unit 773 includes: In order to provide a voice (or video) call service through caller authentication, the ARS guide voice may be provided to the caller's call terminal.

Here, the ARS guide voice provided to the caller's call terminal is preferably the ARS guide voice for inducing a user to leave a voice message in response to the situation of the receiver using the wireless terminal 700.

After the ARS guide voice is provided through the voice message providing unit 773, the voice message receiving unit 775 receives a voice message received through the communication company system 785 from the caller call terminal. The received voice message is preferably voice data compressed by a predetermined codec and / or encrypted voice data.

Here, in order to receive a voice message, a voice call channel may be connected and a voice message may be received through the voice call channel.

Referring to FIG. 7, when the wireless terminal 700 receives a voice message transmitted from the caller's call terminal through the voice message receiving unit 775, the wireless terminal 700 outputs the received voice message before outputting a ring tone. It is characterized by comprising a processing unit 777.

Alternatively, when the voice message transmitted from the caller's call terminal is received through the voice message receiving unit 775, information indicating the reception of the voice message is output through a screen output device. And an output processor 777 which processes the voice message to be output.

According to an embodiment of the present invention, the received voice message output is processed to be output through the speaker by converting the received voice message according to a predetermined protocol to operate a speaker provided in the wireless terminal 700. It is desirable to.

Those skilled in the art will appreciate the technical features of the method and / or process for outputting the received voice message, detailed description thereof will be omitted for convenience.

Referring to FIG. 7, the wireless terminal 700, when a receiver who has confirmed the output voice message requests a voice (or video) call based on the outputted voice message, the wireless terminal 700 in association with the communication company system 785 in response to the state. And a call processing unit 780 for switching the operation mode corresponding to the "call channel state" through the management unit and correspondingly providing a voice (or video) call service between the wireless terminal 700 and the caller call terminal. Characterized in that made.

According to an exemplary embodiment of the present invention, providing a voice (or video) call service between the wireless terminal 700 and the caller call terminal corresponds to an operation mode of the wireless terminal 700 corresponding to a “call channel state”. A process of switching to an operation mode, decoding a voice message transmitted from the caller's call terminal and outputting it through a speaker provided in the wireless terminal 700, and / or inputted from a microphone provided in the wireless terminal 700 The voice message may be encoded and transmitted to the caller's call terminal through the wireless processor 730.

Alternatively, when the wireless terminal 700 includes a video call function, the wireless processor 730 is encoded by encoding image data input through an image input device (not shown) included in the wireless terminal 700. It is preferable to process the data to be transmitted to the caller's call terminal and / or to decode the video data provided by the caller's call terminal to be output through the screen output device.

If the receiver who confirms the voice message provided through the wireless terminal 700 rejects the voice (or video) call, the ARS guide voice notifying that the voice (or video) call is impossible to the caller's call terminal in response thereto. It is preferable to provide a, and a telephone call connection sound (that is, a ring tone or a ring tone corresponding to a ring tone, etc.) may be provided according to the intention and purpose of those skilled in the art.

Referring to FIG. 7, the wireless terminal 700 includes an information manager 783 which manages a list of authenticated unique information and a list of rejected unique information according to providing a voice (or video) call service through caller authentication. Characterized in that made.

According to an embodiment of the present invention, the authenticated unique information list management is performed through the ARS guide voice provided by the wireless terminal 700 among the unique information not registered on the phone book provided in the wireless terminal 700. When the user of the wireless terminal 700 (that is, the receiver) who receives the voice message and receives the incoming call from the caller's calling terminal receives the voice message, it is preferable to include the voice message in the authenticated unique information list.

Here, when included in the authenticated unique information list, when the user of the wireless terminal 700 (that is, the receiver) receives a voice (or video) call to the wireless terminal 700, the authenticated unique It is desirable to include in the information list.

Alternatively, when included in the authenticated unique information list, when a user (that is, a receiver) receives a voice (or video) call to the wireless terminal 700 for a predetermined number of times, the wireless terminal 700 receives the call. It is preferable to include in the authenticated unique information list.

Alternatively, when adding / deleting to the authenticated unique information list, it is preferable to provide a function for managing the user of the wireless terminal 700 so that the user can arbitrarily add / delete it.

Alternatively, upon deleting the authenticated unique information list, if the user of the wireless terminal 700 (i.e., the receiver) rejects a voice (or video) call from the wireless terminal 700, immediately, the authenticated It is desirable to exclude from the list of unique information.

Alternatively, when deleting the authenticated unique information list, when the user of the wireless terminal 700 (ie, the receiver) rejects a voice (or video) call more than a predetermined number of times, the authentication is received. It is desirable to exclude from the list of unique information.

According to the method of the present invention, the rejected unique information list management is performed through the ARS guide voice provided by the wireless terminal 700 among the unique information not registered on the phone book provided in the wireless terminal 700. If the user of the wireless terminal 700 (i.e., the receiver) who provides the voice message and does not receive the incoming call from the calling party's calling terminal, it is preferable to include it in the rejected unique information list.

Here, when included in the rejected unique information list, if the user (that is, the receiver) of the user of the wireless terminal 700 does not receive a voice (or video) call to the wireless terminal 700, the rejected promptly It is preferable to include in the unique information list.

Alternatively, when included in the rejected unique information list, if the user of the wireless terminal 700 (that is, the receiver) does not receive a voice (or video) call a predetermined number of times, the wireless terminal 700, It is preferable to include in the rejected unique information list.

Alternatively, when adding / deleting to the rejected unique information list, it is preferable to provide a function for managing the user of the wireless terminal 700 so that the user can arbitrarily add / delete it.

Alternatively, when deleting the rejected unique information list, when the user (that is, the receiver) of the wireless terminal 700 receives a voice (or video) call, the call received to the wireless terminal 700 is immediately denied. It is desirable to exclude from the list of unique information.

Alternatively, when deleting the rejected unique information list, if the user of the wireless terminal 700 (that is, the receiver) receives a voice (or video) call more than a predetermined number of times, the rejection is made. It is desirable to exclude from the list of unique information.

8 is a diagram illustrating an operation of a wireless terminal 700 having a caller identification function for providing a voice (or video) call service through caller authentication according to an embodiment of the present invention.

In more detail, FIG. 8 illustrates a wireless terminal 700 having a caller identification function for providing a voice (or video) call service through caller authentication to a wireless terminal 700 connected to a CDMA / WCDMA or GSM-based wireless communication network. As an example of the present invention, a person having ordinary knowledge in the art to which the present invention pertains may refer to and modify the present invention with reference to FIG. 8 and / or modify the wireless terminal 700 connected to the CDMA / WCDMA or GSM-based wireless communication network. In addition to the wireless terminal 700 connected to another wireless communication network has a caller identification function for providing a voice (or video) call service through the caller authentication, the operation process of the wireless terminal 700 according to the caller identification function Various implementation methods for the providing method may be inferred, but the present invention includes all the implementation methods inferred, and the implementation method shown in FIG. Only not exclusively those technical features.

Hereinafter, in FIG. 8, the wireless terminal 700 illustrated in FIG. 7 is referred to as a “terminal” for convenience.

Referring to FIG. 8, the terminal illustrated in FIG. 7 receives a call connection request (or a call channel connection request) according to a request of a caller's call terminal (800), and correspondingly requests for the call connection (or a call). The unique information of the caller call terminal requesting the channel connection is checked (805).

According to an exemplary embodiment of the present invention, when the unique information of the caller call terminal is received, when receiving a call connection request from the telecommunication company system 785, by further receiving the unique information of the caller call terminal in addition to the call connection request, It is preferable to check the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when receiving a call connection request from the communication company system 785, the unique information of the caller's call terminal in addition to the call connection request is determined by the communication company system ( 785), by receiving the request, it is preferable to confirm the unique information of the caller call terminal.

According to another exemplary embodiment of the present invention, when the unique information of the caller's call terminal is received, when the call connection request is received from the telecommunication company system 785, the wireless terminal 700 and the telecommunication company system 785 at the receiver side. It is preferable to check the unique information of the caller call terminal by reading the unique information of the caller call terminal included in the call connection request received according to the call connection request protocol.

If the unique information of the caller's call terminal is not confirmed (810), the terminal generates (or extracts) confirmation error information of the unique information of the caller's call terminal and outputs it through the screen output device provided in the terminal. Process (815), and then terminates the process of providing a voice (or video) call service through caller authentication.

On the other hand, if the unique information of the caller call terminal is confirmed (810), the terminal checks whether or not the authenticated caller based on the unique information of the confirmed caller call terminal (820).

The information included in the authenticated unique information list or the rejected unique information list may include a phone number assigned to a caller's call terminal, a phone number of the caller, and personal information of the caller (eg, name, address, email address, etc.). And one or more information inputted and stored (or automatically input and stored) by the owner of the wireless terminal 700.

According to an embodiment of the present invention, whether the unique information of the calling party's call terminal is the authenticated caller through the authenticated unique information list or the rejected unique information list is unique. It is preferable to verify whether the information is included in the authenticated unique information list to authenticate whether the information is an authenticated sender.

In addition, whether the unique information of the calling party's call terminal is a rejected caller through the authenticated unique information list or the rejected unique information list, the unique information that matches the unique information of the identified calling party's calling terminal is denied. It is desirable to verify whether it is a rejected caller by checking whether it is included in the list.

If the caller call terminal is an authenticated caller (825), the terminal terminates the following process for providing a voice (or video) call service through the caller authentication.

On the other hand, when the caller call terminal is an unauthenticated caller (825), the terminal connects a call channel with a caller call terminal in connection with the communication company system 785 (830), the caller call through the connected call channel The ARS guide voice is provided to the terminal to request voice message recording (835).

Here, the ARS guide voice provided to the caller's call terminal is preferably the ARS guide voice for inducing a user to leave a voice message in response to the situation of the receiver using the wireless terminal 700.

After the ARS guide voice is provided through the voice message providing unit 773, the voice message receiving unit 775 receives a voice message received through the communication company system 785 from the caller call terminal. The received voice message is preferably voice data compressed by a predetermined codec and / or encrypted voice data.

Here, in order to receive a voice message, a voice call channel may be connected and a voice message may be received through the voice call channel.

Thereafter, the terminal confirms reception of a voice message through the connected call channel from the caller call terminal (840).

If the reception of the voice message is confirmed through the call channel (845), the terminal processes the received voice message to be output through a speaker provided in the terminal (850).

According to an embodiment of the present invention, the received voice message output is processed to be output through the speaker by converting the received voice message according to a predetermined protocol to operate a speaker provided in the wireless terminal 700. It is desirable to.

Those skilled in the art will appreciate the technical features of the method and / or process for outputting the received voice message, detailed description thereof will be omitted for convenience.

9 illustrates a process of managing an authenticated unique information list and a rejected unique information list in a wireless terminal 700 providing a voice (or video) call service through caller authentication according to an embodiment of the present invention. Drawing.

In more detail, FIG. 9 is a wireless terminal 700 for providing a voice (or video) call service through caller authentication shown in FIG. 7, wherein the authentication is stored in a memory provided in the wireless terminal 700. As a process for managing the information list and / or rejected unique information list, those of ordinary skill in the art to which the present invention pertains, the voice through the caller authentication by referring to and / or modified in this figure 9 In the wireless terminal 700 for providing a video call service, various implementation methods for the process of managing the authenticated unique information list and the rejected unique information list may be inferred. It includes all implementation methods, and is not limited to the implementation method shown in FIG.

Hereinafter, in FIG. 9, the wireless terminal 700 illustrated in FIG. 7 is referred to as a “terminal” for convenience.

Referring to FIG. 9, after outputting a voice message left by the caller's call terminal according to the process illustrated in FIG. 8, the terminal inputs whether a call is connected based on the output voice message (900).

According to an exemplary embodiment of the present invention, providing a voice (or video) call service between the wireless terminal 700 and the caller call terminal corresponds to an operation mode of the wireless terminal 700 corresponding to a “call channel state”. Switching to an operation mode, decoding the voice message transmitted from the caller's call terminal and outputting it through a speaker provided in the wireless terminal 700, and / or inputting from a microphone provided in the wireless terminal 700. The voice message is preferably encoded and transmitted to the caller's call terminal through the wireless processor 730.

Alternatively, when the wireless terminal 700 includes a video call function, the wireless processor 730 is encoded by encoding image data input through an image input device (not shown) included in the wireless terminal 700. It is preferable to process the data to be transmitted to the caller's call terminal and / or to decode the video data provided by the caller's call terminal to be output through the screen output device.

If the receiver who confirms the voice message provided through the wireless terminal 700 rejects the voice (or video) call, the ARS guide voice notifying that the voice (or video) call is impossible to the caller's call terminal in response thereto. It is preferable to provide a, and a telephone call connection sound (that is, a ring tone or a ring tone corresponding to a ring tone, etc.) may be provided according to the intention and purpose of those skilled in the art.

If the call connection request is not requested through the terminal (ie, the call connection is rejected) (905), the terminal registers unique information of the caller's call terminal in the rejected unique information list (910).

On the other hand, when a call connection request is made through the terminal (905), the terminal registers the unique information of the caller call terminal in the authenticated unique information list (915).

According to an embodiment of the present invention, the authenticated unique information list management is performed through the ARS guide voice provided by the wireless terminal 700 among the unique information not registered on the phone book provided in the wireless terminal 700. When the user of the wireless terminal 700 (that is, the receiver) who receives the voice message and receives the incoming call from the caller's calling terminal receives the voice message, it is preferable to include the voice message in the authenticated unique information list.

Here, when included in the authenticated unique information list, when the user of the wireless terminal 700 (that is, the receiver) receives a voice (or video) call to the wireless terminal 700, the authenticated unique It is desirable to include in the information list.

Alternatively, when included in the authenticated unique information list, when a user (that is, a receiver) receives a voice (or video) call to the wireless terminal 700 for a predetermined number of times, the wireless terminal 700 receives the call. It is preferable to include in the authenticated unique information list.

Alternatively, when adding / deleting to the authenticated unique information list, it is preferable to provide a function for managing the user of the wireless terminal 700 so that the user can arbitrarily add / delete it.

Alternatively, upon deleting the authenticated unique information list, if the user of the wireless terminal 700 (i.e., the receiver) rejects a voice (or video) call from the wireless terminal 700, immediately, the authenticated It is desirable to exclude from the list of unique information.

Alternatively, when deleting the authenticated unique information list, when the user of the wireless terminal 700 (ie, the receiver) rejects a voice (or video) call more than a predetermined number of times, the authentication is received. It is desirable to exclude from the list of unique information.

According to the method of the present invention, the rejected unique information list management is performed through the ARS guide voice provided by the wireless terminal 700 among the unique information not registered on the phone book provided in the wireless terminal 700. If the user of the wireless terminal 700 (i.e., the receiver) who provides the voice message and does not receive the incoming call from the calling party's calling terminal, it is preferable to include it in the rejected unique information list.

Here, when included in the rejected unique information list, if the user of the wireless terminal 700 (that is, the receiver) does not receive a voice (or video) call, the call received to the wireless terminal 700 is immediately rejected. It is preferable to include in the unique information list.

Alternatively, when included in the rejected unique information list, if the user of the wireless terminal 700 (that is, the receiver) does not receive a voice (or video) call a predetermined number of times, the wireless terminal 700, It is preferable to include in the rejected unique information list.

Alternatively, when adding / deleting to the rejected unique information list, it is preferable to provide a function for managing the user of the wireless terminal 700 so that the user can arbitrarily add / delete it.

Alternatively, when deleting the rejected unique information list, when the user (that is, the receiver) of the wireless terminal 700 receives a voice (or video) call, the call received to the wireless terminal 700 is immediately denied. It is desirable to exclude from the list of unique information.

Alternatively, when deleting the rejected unique information list, if the user of the wireless terminal 700 (that is, the receiver) receives a voice (or video) call more than a predetermined number of times, the rejection is made. It is desirable to exclude from the list of unique information.

According to the present invention, when a caller makes a call, the terminal checks whether the caller is an authenticated caller, provides an ARS guided voice that can leave a voice message to an unauthenticated caller, and then sends the voice message left by the caller through the receiver's mobile phone. Providing, by confirming the partner in advance, there is an advantage that can be received by filtering unnecessary calls / advertising.

According to the present invention, in the case of a password call service that is currently being serviced, by solving a difficult problem of notifying the partner in advance and providing a service based on this, the authenticated user provides the same telephone call service as before, and is authenticated. The user is encouraged to leave a voice message, providing a convenience for anyone to use the telephone service.

Claims (9)

In providing a voice (or video) call service between the calling party and the called party, the method for providing a selective call connection service for the caller, When receiving a call channel connection request from a communication company system, checking the unique information of the caller call terminal requesting the call channel connection; Checking whether one of one or more pieces of unique information included in any one of a phone book provided in the receiver's call terminal and a separate list of authenticated unique information matches the unique information of the caller's call terminal; When the unique information of the confirmed caller call terminal is an unauthenticated caller, the call channel is connected at the request of the communication company system, and the voice message is recorded by providing an ARS guide voice to the caller call terminal through the connected call channel. Requesting; When the voice message is received through the call channel, processing the received voice message to be output through the receiver call terminal; And when the receiver, who has confirmed the voice message output through the receiver call terminal, requests a voice (or video) call with the caller, providing a voice (or video) call service at the receiver call terminal. Method for providing a selective call connection service for the caller characterized in that. delete The method of claim 1, If a voice message is received through the call channel, the step of processing the received voice message to be output through the receiver call terminal, Reading the voice message and converting the voice message into a text message; And processing the converted text message to be output on a screen of the receiver's call terminal. The method of claim 1, If a voice message is received through the call channel, the step of processing the received voice message to be output through the receiver call terminal, And processing the voice message to be output in place of a ringtone of the receiver's call terminal. The method of claim 1, When the receiver who checks the voice message output through the receiver call terminal requests a voice (or video) call with the caller, providing the voice (or video) call service in the receiver call terminal, Selective call connection for the caller characterized in that it comprises a; processing to register the unique information of the caller call terminal in any one of the phone book provided in the receiver call terminal and a separate authenticated unique information list; How to Provide Services. A computer-readable recording medium having recorded thereon a program for executing the method of claim 1. In the mobile phone providing a selective call connection service to the caller when providing a voice (or video) call service between the caller terminal and the receiver call terminal, An information confirmation unit for confirming unique information of the caller's call terminal; An authentication confirmation unit confirming whether or not the identified unique information of the calling party's calling terminal is registered in one of a phone book provided in the called party's calling terminal and a list of authenticated unique information; A message providing unit for providing an ARS announcement message requesting a voice message recording to a call terminal of an unauthenticated caller; An information receiver configured to receive a voice message from the caller's call terminal through the provided ARS announcement message; And a output processing unit configured to process the received voice message to be output through the caller's call terminal. The method of claim 7, wherein And a message conversion processing unit which reads the received voice message and converts the received voice message into a text message when receiving a voice message from the caller's call terminal through the provided ARS guide message. Mobile phone with the ability to provide call connection services. The method of claim 7, wherein Receiving a voice message from the caller's calling terminal, and when making a phone call based on the received voice message, manages to be included in the list of authenticated unique information including the unique information of the authenticated caller's calling terminal, and rejects the caller. And an information management unit for managing the unique information of the call terminal to be included in the rejected unique information list.

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