KR20160049947A - Message translation system with smartphone and operating method thereof - Google Patents

Abstract

The present invention relates to an interactive real-time multilingual message translation system using a smartphone and to an operating method thereof, wherein a dialogue or a call to a foreigner using a different language is conducted on the spot in real time using the message exchange function of a smartphone. The interactive real-time multilingual message translation system comprises: a smartphone for receiving and analyzing current position information using an installed and operated app, checking and selecting a used local language, and converting an input language, which is input in the form of a message text by words, into the selected local language to output the same in the form of a message text by words; a mobile communication network for providing the current position information via a location-based service to the smartphone at the request of the smartphone and allocating and providing a communication path; a translation app managing part for analyzing the operation state of a translation app of the smartphone connected via the mobile communication network and providing the newest version of the translation app via download using a streaming method; and a foreign language dictionary database part for checking the current position information of the smartphone connected via the mobile communication network, including multiple foreign language dictionaries for converting the local language, used in a region which has been confirmed using the position information, into the input language, and providing the same via a streaming-scheme downloading method by search. Accordingly, a user is enabled to communicate comfortably with a foreigner anywhere at any time and also communicate easily with a foreigner in a remote plate where public communication networks such as the internet are not maintained as words input using a text message method are translated and output in real time on the spot or in a specific place to the foreigner using a different language.

Description

[0001] The present invention relates to an interactive multi-lingual message translation system using a smart phone and a method of operating the same,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an interactive real-time multi-lingual message translation system using a smart phone and a method of operating the same. More particularly, the present invention relates to a smart- The present invention relates to an interactive real-time multi-language message translation system using a mobile phone and a method of operating the same.

With the development of electronic components, software, and communication technologies, communication services are available at a relatively low cost.

With the expansion of the Internet-based network and the novel network (SNS), it became possible to easily communicate with people from all over the world using voice signals online.

In particular, by using an online video call using a computer and the Internet, an instant messaging service using an application or an application installed in a mobile communication terminal or an application, or a short message service, anyone can easily and conveniently communicate with a selected party I can communicate.

However, despite the technological environment that enables easy communication between people in different spaces, the difficulty of communication with foreigners who still use different languages remained a problem to be solved.

The conventional method based on an example has overcome some difficulties of communication with foreigners by using a method of communicating with a foreign language in which a common language is understandable and communicating with a foreign language to communicate with.

However, even with this approach, there is still a problem that it is difficult to continue meaningful deep conversation as speakers do not fully understand the common language.

In other words, assuming that a first foreigner who speaks Korean uses online conversation with a second foreigner who speaks Japanese, both foreigners who do not speak English as their first language should It is common that they can not be delivered.

Also, as the number of foreigners participating in the conversation increases, the common language can be different from each other.

Korean Patent Laid-Open Publication No. 10-2010-0137786 entitled " Simultaneous interpretation system and simultaneous interpretation method "

1 is a terminal configuration diagram of a simultaneous interpretation system according to an embodiment of the prior art.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a conventional system will be described with reference to the accompanying drawings.

The prior art translates a message in the first language, which is the user's native language, into a message in the second language, which is the language of the other party, and displays the message on the mobile terminal.

Therefore, there is a problem that a data communication cost is high because one-on-one (1: 1) conversation service is provided and an interpretation service is provided by accessing a service server.

In addition, there is still a problem of failing to provide an interpretation service when a service server fails.

Therefore, it is necessary to develop a technology for translating simple messages with foreigners residing in a specific area in the mobile terminal.

Korean Patent Laid-Open Publication No. 10-2010-0137786 " Simultaneous interpretation system and simultaneous interpretation method "

In order to solve the problems and necessities of the related art as described above, the present invention, which is devised to solve the above-described problems of the prior art, quickly translates words input by a text message method at a local place or at a specific place with foreigners using different languages, The present invention provides an interactive real-time multi-language message translation system using a smart phone and a method of operating the same.

It is an object of the present invention to provide an interactive real-time multi-lingual message translation system and a method for operating the same, which can communicate and communicate with a foreigner easily even when the public communication network including the Internet is poor .

In order to accomplish the above object, the present invention provides an interactive real-time multi-lingual message translation system using a smart phone, which receives and analyzes current location information by using a translating app installed and operated, selects a local language to be used, A smartphone that converts an input language that is input by a character into a selected local language and outputs each of the input characters as word characters; A mobile communication network for providing current location information by the location-based service to the smartphone according to a request of the smartphone and allocating and providing a communication path; A translation app manager for analyzing the translated application operating state of the smartphone connected via the mobile communication network and providing the latest version of the translated application as a streaming download; And a plurality of foreign language dictionaries for verifying the current location information of the smartphone connected via the mobile communication network and converting the local language used in the area identified as the location information into the input language standard, A foreign language dictionary database unit for providing a foreign language dictionary; . ≪ / RTI >

Wherein the smart phone comprises: a mobile communication radio unit wirelessly connected to the mobile communication network and transmitting and receiving a voice grade signal and a data grade signal; The mobile communication unit is connected to the mobile communication unit, downloads the translated application in a streaming manner, installs and operates it, and simultaneously controls and monitors the word message of the inputted input language so that the word message is automatically translated into the automatically selected local language and the manually selected local language A central translation control unit; Analyzing and outputting current position information by one or more methods by controlling and monitoring the central translation control unit; A TTI unit for converting a local word and a designated word message into a voice signal by controlling and monitoring the central translation control unit; A terminal translator for translating the input language input by the control and monitoring of the central translation controller into one or more designated local languages, downloading the local languages from the foreign language dictionary database in a streaming manner, and storing the downloaded local languages sequentially; A translation management unit for repeatedly driving the terminal translation unit so that the input language is translated into one or more designated local languages by control and monitoring of the central translation control unit; A text chatting window for forming a text message chat window activated in real time and synchronized with a designated party by control and monitoring of the central translation control unit and displaying the input language and the local language; And a terminal display unit for inputting the input language in a touch manner by the control and monitoring of the central translation control unit, displaying the translated local language, and inputting / outputting a voice grade signal.

The geographical information analysis unit receives and analyzes the geSPS signal according to the control and monitoring of the central translation control unit and thus analyzes the first coordinate information at the current location; An LVS location unit for receiving and analyzing the location-based service information from the mobile communication network by the control and monitoring of the central translation control unit, thereby confirming the second coordinate information at the current location; An IRS positioning unit for confirming third coordinate information at a current position from the built-in inertial navigation apparatus by control and monitoring of the central translation control unit; And an arithmetic average unit for inputting the first coordinate information, the second coordinate information, and the third coordinate information by the control and monitoring of the central translation control unit, arithmetically averaging the arithmetic average value, and outputting position information based on the arithmetic mean value; Wherein the IDS positioning unit includes mechanical and electronic inertial navigation apparatuses, and each of the IDS positioning units performs an arithmetic average operation on the output coordinate information and outputs the third coordinate information.

The central translation control unit analyzes the external command signal inputted from the terminal display unit and manually selects a local language to be translated, and the local language corresponding to the analyzed location information is automatically selected and translated into a local language And the local language to be manually selected and translated may be one or more than one.

The terminal translator may include one or more local language dictionaries for translating the input language into a selected local language or input language by control and monitoring of the central translation controller.

The central translation control unit recognizes one unit word input from the terminal display unit as a voice grade signal in a state where the translation application is operated and converts the word into a character and converts the converted word into a voice grade signal of a designated local language And may be configured to control the mobile communication unit to wirelessly transmit to the designated other party in real time.

According to another aspect of the present invention, there is provided a method of operating an interactive multi-lingual message translation system using a smart phone, including a smart phone, a mobile communication network, a translation app manager, a foreign language dictionary database, A method for operating an interactive real-time multi-lingual message translation system, the method comprising the steps of: receiving a command signal for operating a translated application by the smartphone; receiving, from the translated application management unit, A first step of downloading, storing, installing and operating a translated application in a streaming manner; The smartphone analyzes the coordinate information of the current location by one or more methods, automatically sets the local language corresponding to the position information confirmed by the arithmetic average operation as the language to be translated, and manually selects one or more local languages A second step of selecting and operating the language to be sequentially translated; A third step of downloading the local language dictionary selected automatically and manually by the smart phone from the foreign language dictionary database unit in a streaming manner and storing the downloaded local language dictionary in the allocated area, A fourth step of translating the word message into an automatically and manually set local language and sequentially outputting the translated word message and displaying it on an activated dedicated dialogue if it is confirmed that the word message to be translated by the smartphone is input; And a fifth step of converting the local language translated by the smartphone into an audio signal according to a local language if it is confirmed that a command signal for outputting the audio signal is input.

The fourth step may be set to be automatic and manual, and the translated local language may further include a process of outputting and displaying the translated local language by operating independently of the other party's smartphone in real time.

The present invention having the above-described configuration translates words inputted in a text message manner at a local place or at a specific place by a foreigner who uses a different language, and outputs the words in real time, so that the present invention has an advantage of being able to communicate with foreigners anytime and anywhere.

In addition, the present invention has an advantage of being able to easily communicate with a foreigner even when a public communication network such as the Internet is not maintained.

1 is a block diagram of a terminal of a simultaneous interpretation system according to an embodiment of the prior art,
FIG. 2 is a functional block diagram illustrating an interactive real-time multi-language message translation system using a smart phone according to an embodiment of the present invention.
FIG. 3 is a detailed functional configuration diagram of a smartphone according to an embodiment of the present invention,
FIG. 4 is a detailed functional configuration diagram of a position information analyzing unit according to an embodiment of the present invention,
5 is a detailed functional configuration diagram of a terminal translation unit according to an embodiment of the present invention,
And
FIG. 6 is a flowchart illustrating an operation method of an interactive real-time multilingual message translation system using a smartphone according to an embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The present invention is capable of various modifications and various embodiments, and specific embodiments are illustrated in the drawings and will be described in detail in the detailed description. It should be understood, however, that the invention is not intended to be limited to the particular embodiments, but includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a functional block diagram illustrating an interactive real-time multi-lingual message translation system using a smartphone according to an embodiment of the present invention. FIG. 3 is a functional configuration diagram of a smart phone according to an embodiment of the present invention. FIG. 4 is a detailed functional diagram of a position information analyzer according to an embodiment of the present invention, FIG. 5 is a detailed functional diagram of a terminal translator according to an embodiment of the present invention, FIG. FIG. 4 is a flowchart illustrating an operation method of an interactive real-time multilingual message translation system using a smartphone according to an embodiment of the present invention.

The interactive real-time multi-lingual message translation system 100 using a smart phone includes a smart phone 1000, a mobile communication network 2000, a translated application management unit 3000, a foreign language dictionary database unit 4000), and a public communication network 5000.

The smart phone 1000 communicates with a voice class and a data class signal while freely moving within a service area of a mobile communication network including a commonly known modulation and demodulation method, including smart phones, tablet PCs, and data-only terminals. In the meantime, it is assumed that a terminal that communicates with a mobile communication network in the same and similar manner is included in the case of a model to be developed in the future, and the same applies to a mobile communication network.

The smartphone 1000 receives and analyzes the current location information by the translated application downloaded and installed from the translated application management unit 3000.

The smartphone 1000 is a local language that is commonly used, legally or most commonly used in an area corresponding to the analyzed location information. The smart phone 1000 identifies and selects a local language, Converts the input language into the selected local language, and outputs it as a message character in word units. Here, it is explained that the local language may be arbitrarily selected and set by the user of the smartphone 1000.

Here, translated apps can have similar configurations to applications that are commonly known as apps (APPs).

An application is a program or software developed for various purposes, and an application program which is developed to be used in a small-sized computing device such as a mobile computer, a smart phone, or a tablet fish, which is relatively small in resources for computing, is referred to as an app or an application Is generic, and a name suited to the purpose of the application can be given.

The smartphone 1000 includes a mobile communication radio unit 1100, a central translation control unit 1200, a location information analysis unit 1300, a TTIS unit 1400, a terminal translation unit 1500, a translation management unit 1600, A dialogue portion 1700, and a terminal display portion 1800. [

The mobile communication radio unit 1100 wirelessly connects to the mobile communication network 2000 through any one or more of a CDMA, a W-CDMAS, a TRS, a single side band (SSB) Signal and a multimedia signal, and transmits / receives the modulated / demodulated signal.

The central translation control unit 1200 connects with the mobile communication radio unit 1100 and downloads and translates the translated application in a streaming manner.

The central translation control unit 1200 is configured to perform simultaneous translation of a word message of the inputted input language into an automatically selected local language and a plurality of manually selected local languages, and to control and monitor the word messages in a sequential manner, which will be described in detail below.

On the other hand, the central translation control unit 1200 analyzes the external command signal input from the terminal display unit 1800, and manually selects a local language to be translated, The local language is automatically selected to be the local language to be translated, and the local language to be manually selected is set by inputting one or more languages.

The location information analyzing unit 1300 analyzes and outputs the current location information by one or more methods according to the control and monitoring of the central translation control unit 1200.

The location information analyzing unit 1300 receives the GPS signal by the control and monitoring of the central translation controller 1200 and analyzes the GPS signal by the geospatial information system, Based service (LBS) is received and analyzed from the mobile communication network 2000 by the control and monitoring of the central translation control unit 1200, so that the LBS location information 1320 for identifying the third coordinate information at the current position from an inertial navigation system (INS) built by control and monitoring of the central translation control unit 1200, The first coordinate information, the second coordinate information, and the third coordinate information are inputted by the control and monitoring of the translation control unit 1200 and arithmetic mean calculation method is employed to extract the position information by the arithmetic mean value The configuration, including arithmetic mean unit 1340 for outputting.

The ICS positioning unit 1320 has a mechanical and electronic inertial navigation system (INS), respectively, and arithmetically averages the output coordinate information and outputs the calculated coordinates as the third coordinate information.

The position information of the GPS system is a method of analyzing the information received from a plurality of geostationary GPS satellites located at a certain altitude on the earth orbit and analyzing the position information at the current position. GPS information can be analyzed in terms of latitude, longitude, altitude, time, angular velocity, moving direction and the like at the current position, and only necessary information can be extracted.

The location based service (LBS) method can calculate the accurate location information of each base station installed for the operation of the mobile communication network 7000 and the straight line distance from the connected base station to the distance of each smart phone located in the service area The position information can be extracted with a relatively precise manner by using the function having the function.

The arithmetic mean operation method will be described as a general arithmetic operation method of dividing the sum of the addition values by the total number of additions to obtain an average value.

A text to speech (TTS) 1400 is a local language translated by the control and monitoring of the central translation control unit 1200, and converts a designated word message into an audio signal and outputs it. That is, the TTI unit 1400 converts any one word selected from a plurality of translated words into a voice grade signal and outputs the voice grade signal. For example, when a plurality of words are selected, .

The terminal translation unit 1500 translates the input language input by the control and monitoring of the central translation control unit 1200 into one or more designated local languages and downloads the local languages from the foreign language dictionary database unit 4000 in a streaming manner Take and store it sequentially.

The terminal translation unit 1500 includes a first local language dictionary unit 1510, a second local language dictionary unit 1520 and an nth local language dictionary unit 1530. The terminal language dictionary units 1510, 1520, 1530 are configured to search for and output a local language having the same meaning when an input language is input, and will be described as similar to the operation by a general dictionary search configuration.

The terminal translator 1500 may be provided with a local language dictionary corresponding to the language of all the regions on the earth, but it is provided with the minimum effect to obtain the maximum effect by a limited size, resource, power consumption, . For example, a local language dictionary corresponding to 3 to 5 languages is preferably provided, and it is preferable to be able to translate 3 languages. The data is stored in FIFO (first in first out) When a local language dictionary portion having a size capable of storing data is provided, general travelers can operate very stably.

In case of general overseas travelers, if you visit about 3 countries, you will repeat overseas trips after that, and you will come back to the place you visited once more. So if you can translate the language of up to 5 countries, Do.

The translation management unit 1600 repeatedly drives the terminal translation unit 1500 so that the input language is translated into one or more designated local languages by the control and monitoring of the central translation control unit 1200. [ For example, when one input language is set to be translated into local languages of all three countries by automatic selection and manual selection, the translation management unit 1600 drives the terminal translation unit 1500 repeatedly three times, Control and monitoring.

The text dialogue window unit 1700 forms a text message dialog window activated in real time by the control and monitoring of the central translation control unit 1200 in real time and displays the inputted input language and the translated local language, .

On the other hand, the text chatting window unit 1700 activates the text message chat windows in the transmitting smartphone and the receiving smartphone in a synchronized state so that the input language and the local language are displayed, The dialog may be activated and operated.

The terminal display unit 1800 inputs the input language in a touch manner by the control and monitoring of the central translation control unit 1200, displays the translated local language, and inputs / outputs the audio grade signal and the multimedia grade signal in the same manner.

On the other hand, the centralized translation control unit 1200 recognizes the input language input through the terminal display unit 1800 in units of words or one word in a state in which the translated application is operated, and converts the input language into characters.

The centralized translation control unit 1200 translates the recognized word into a voice signal according to the designated local language by inputting the recognized word into the TTI unit operated in an activated state by control.

The central translation control unit 1200 controls the mobile communication radio unit to transmit the local language based on the voice-grade signal thus translated and transmitted to the designated other party in real time.

That is, in a state of being connected to a designated other party in a mobile communication manner, a word-by-word or word-by-word is input by a voice grade signal and translated into a voice grade signal by a designated local language and the translated local language is transmitted in real time Can communicate with other foreigners. Although it is a word unit, communication or communication becomes possible.

Hereinafter, a method of operating an interactive real-time multilingual message translation system using a smart phone, including all of the drawings attached with reference to FIG. 6, will be described in detail. When a command signal for operating a translated application is input by the smartphone 1000 (S1100), the latest version of the translated application is downloaded in a streaming manner from the translated application management unit 3000 connected via the mobile communication network 2000 and the public communication network 5000, stored in the allocated memory area, (S1200).

The coordinate information of the current location is analyzed by the smart phone in a manner including any one or more than one method selected from the methods including GPS, LBS, and INS, and the local language corresponding to the position information confirmed by the arithmetic mean calculation Is automatically set as a language for translation, and one or more manually selected language regions are selected and operated in a language to be sequentially translated (S1300).

The local language dictionary selected automatically and manually by the smart phone is downloaded from the foreign language dictionary database unit 4000 in a streaming manner and stored in the allocated area (S1400, S1500), and the designated dialogue with the designated contact is interlocked and activated S1600).

If it is confirmed that the word message to be translated by the smartphone 1000 is input (S1700), the translated message is automatically translated into a local language that has been manually set and displayed sequentially, and displayed on the activated dedicated dialog box (S1800).

Here, it is set up automatically and manually, and the translated local language can be operated independently without being linked with the other smart phone in real time, so that the translated local language can be outputted and displayed.

If it is confirmed that the command signal for outputting the local language translated by the smartphone is inputted (S1900), the command signal is converted into a voice grade signal by the local language and outputted (S2000).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art.

100: Interactive real-time multilingual message translation system using smartphone
1000: smartphone 1100: mobile communication radio section
1200: Central translation control unit 1300: Position information analysis unit
1310: a grip point positioning portion 1320: an elbie switch portion
1330: switch section on the antenna 1340: arithmetic mean section
1400: TITESUBU 1500: Terminal Translation Division
1510: 1st Regional Language Dictionary Division 1520: 2nd Regional Language Dictionary Division
1530: nth local language dictionary part 1600: Translation management part
1700: Text Dialogue Box Part 1800: Terminal Display Part
2000: mobile communication network 3000: translated application management section
4000: Foreign language dictionary database part 5000: Public communication network

Claims (8)

Installs and analyzes the current location information by analyzing and analyzing the current location information, and selects the local language to be used. It selects the input language that is input as the message character of the word, converts it into the selected local language, pawn;
A mobile communication network for providing current location information by the location-based service to the smartphone according to a request of the smartphone and allocating and providing a communication path;
A translation app manager for analyzing the translated application operating state of the smartphone connected via the mobile communication network and providing the latest version of the translated application as a streaming download; And
A plurality of foreign language dictionaries for verifying current location information of the smartphone connected via the mobile communication network and converting the local language used in the area identified as the location information into the input language standard, A foreign language dictionary database unit provided; A multilingual message translation system using a smart phone.
The method according to claim 1,
The smartphone
A mobile communication radio unit wirelessly connected to the mobile communication network for transmitting and receiving a voice grade signal and a data grade signal;
The mobile communication terminal is connected to the mobile communication radio unit, downloads the translated application in a streaming manner, installs and operates the word message of the input language and simultaneously displays the word message in the automatically selected local language and manually selected local language, A translation controller;
Analyzing and outputting current position information by one or more methods by controlling and monitoring the central translation control unit;
A TTI unit for converting a local word and a designated word message into a voice signal by controlling and monitoring the central translation control unit;
A terminal translator for translating the input language input by the control and monitoring of the central translation controller into one or more designated local languages, downloading the local languages from the foreign language dictionary database in a streaming manner, and storing the downloaded local languages sequentially;
A translation management unit for repeatedly driving the terminal translation unit so that the input language is translated into one or more designated local languages by control and monitoring of the central translation control unit;
A text chatting window for forming a text message chat window activated in real time and synchronized with a designated party by control and monitoring of the central translation control unit and displaying the input language and the local language;
A terminal display unit for inputting the input language in a touch manner by the control and monitoring of the central translation control unit, displaying the translated local language, and inputting / outputting a voice grade signal; A multilingual message translation system using a smart phone.
3. The method of claim 2,
The location information analysis unit
A geosynchronization unit for receiving and analyzing the geSPS signal by the control and monitoring of the central translation control unit, thereby confirming the first coordinate information at the current location;
An LVS location unit for receiving and analyzing the location-based service information from the mobile communication network by the control and monitoring of the central translation control unit, thereby confirming the second coordinate information at the current location;
An IRS positioning unit for confirming third coordinate information at a current position from the built-in inertial navigation apparatus by control and monitoring of the central translation control unit; And
An arithmetic average unit for inputting the first coordinate information, the second coordinate information, and the third coordinate information by the control and monitoring of the central translation control unit and arithmetically averaging the arithmetic average value to output position information based on the arithmetic average value; , ≪ / RTI &
The UE-
And an inertial navigation device having a mechanical and an electronic inertial navigation device, respectively, and arithmetically averaging the output coordinate information to output the third coordinate information as the third coordinate information.
The method of claim 3,
The central translation control unit
An external command signal inputted from the terminal display unit is analyzed, and a local language to be translated is additionally set and manually selected
The local language corresponding to the location information analyzed by the location information analysis unit is automatically selected and set as a local language to be translated,
Wherein the at least one local language is manually selected and translated into at least one local language.
3. The method of claim 2,
The terminal translator
And a plurality of local language dictionary units for translating the input language into a selected local language or input language by control and monitoring of the central translation control unit. system.
5. The method of claim 4,
The central translation control unit
Recognizes a unit word input from the terminal display unit as a voice grade signal in a state in which the translation application is operated and converts the word into a character, converts the word into a voice grade signal of a designated local language, controls the mobile communication radio unit And transmitting the message to the designated party wirelessly in real time.
A method for operating an interactive multi-lingual message translation system including a smart phone, a mobile communication network, a translated application management unit, a foreign language dictionary database unit, and a public communication network and using a smart phone,
If it is confirmed that the command signal for operating the translated application is input by the smartphone, the latest version of the translated application is downloaded from the translated application management unit connected via the mobile communication network and the public communication network, ;
The smartphone analyzes the coordinate information of the current location by one or more methods, automatically sets the local language corresponding to the position information confirmed by the arithmetic average operation as the language to be translated, and manually selects one or more local languages A second step of selecting and operating the language to be sequentially translated;
A third step of downloading the local language dictionary selected automatically and manually by the smart phone from the foreign language dictionary database unit in a streaming manner and storing the downloaded local language dictionary in the allocated area,
A fourth step of translating the word message into an automatically and manually set local language and sequentially outputting the translated word message and displaying it on an activated dedicated dialogue if it is confirmed that the word message to be translated by the smartphone is input; And
And a fifth step of converting the local language translated by the smartphone into a voice class signal according to a local language if it is confirmed that a command signal for outputting a voice class signal is inputted, A method of operating real - time multilingual message translation system.
8. The method of claim 7,
The fourth step
The method according to claim 1, further comprising the step of outputting the translated local language by independently operating the local language, wherein the translated local language is not linked to the other smart phone in real time. How the system works.

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