KR20200111092A - Method, apparatus, system and program for transceiving message - Google Patents

Abstract

A method for transmitting and receiving a text message performed by a user terminal is disclosed. According to the present invention, the method comprises the steps of: receiving a push message; obtaining content of the push message; sending a text message including the content, but sending the text message to a phone number corresponding to the user terminal; and receiving the sent text message. There is an advantage that both user convenience and corporate cost reduction can be achieved.

Description

Text message transmission and reception method, device, system and program {METHOD, APPARATUS, SYSTEM AND PROGRAM FOR TRANSCEIVING MESSAGE}

The present invention relates to a method, apparatus, system, and program for transmitting and receiving text messages.

Text messages are largely classified into SMS (Short Message Service), LMS (Long Message Service), and MMS (Multimedia Message Service).

SMS is called a short text message, and text within 90 bytes can be entered. LMS is a type of message that can input text content up to 2,000 bytes, and MMS is a type of message that can attach an image along with 2,000 bytes of text message content, like LMS.

In recent years, due to the development and spread of smart phones, messenger applications are widely used instead of text messages, but text messages are still widely used when sending messages for business or sending group messages by companies.

In addition, when an application is installed on a smartphone, a text message may be replaced by transmitting a push message for the application and providing a push notification to the user based on this. For example, bank deposit and withdrawal notifications or card usage notifications are sometimes provided as push notifications instead of text messages.

However, in the case of push notifications, users often feel uncomfortable, and there is still a lot of demand for text messages.

In recent years, text messaging services between individuals are provided free of charge or at extremely low prices, but in the case of corporate text messages, costs are generally incurred. Not a few.

Accordingly, there is a demand for the development of a technology that allows companies to save the cost of sending text messages while maintaining user experience to prevent user inconvenience.

The problem to be solved by the present invention is to provide a text message transmission/reception method, apparatus, system, and program.

The problems to be solved by the present invention are not limited to the problems mentioned above, and other problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

A text message transmission/reception method according to an aspect of the present invention for solving the above-described problem includes receiving a push message, acquiring the content of the push message, sending a text message including the content, and the user And sending the text message to a phone number corresponding to the terminal, and receiving the sent text message.

In addition, the receiving of the push message includes executing a first application and receiving the push message through the first application, and the sending of the text message includes sending a text message. It may include executing a second application, transferring the content to the second application, and sending a text message including the content using the second application.

In addition, acquiring the content of the push message includes acquiring at least one guideline for sending a text message, and determining the content of the text message including the content based on the guideline. And, the step of transmitting to the second application includes the step of transmitting the content of the determined text message to the second application, and the step of sending the text message includes a text including the content of the determined text message It may include sending a message.

In addition, the sending of the text message may include determining a type of a text message based on the determined content of the text message, generating a text message based on the determined type of the text message, and the generated text message It may include the step of sending out.

A text message transmission/reception system according to an aspect of the present invention for solving the above-described problems, a server for acquiring content to be transmitted to a user terminal and transmitting a push message including the content to the user terminal, and receiving the push message And, obtaining the content included in the push message, sending a text message including the content, sending the text message to a phone number corresponding to the user terminal, and receiving the sent text message, It includes the user terminal.

In addition, the server obtains a mobile phone authentication request for the phone number, transmits an authentication push message including authentication information to the user terminal, and the user terminal receives the authentication push message, and the authentication information Generating an authentication text message comprising a, sending the generated authentication text message to the phone number, receiving the sent authentication text message, the server, when the authentication information is obtained from an external terminal, the user Authentication for the terminal can be performed.

In addition, the system further includes a beacon terminal that communicates with the user terminal, and the server, when information on the user terminal obtained from the beacon terminal is received, provides location-based content corresponding to the beacon terminal. Acquire and transmit a location-based push message including the location-based content to the user terminal, and the user terminal receives the location-based push message, generates a location-based text message including the location-based content, and , The generated location-based text message may be sent to the phone number, and the sent location-based text message may be received.

A text message transmission/reception apparatus according to an aspect of the present invention for solving the above-described problem includes a memory for storing one or more instructions, and a processor for executing the one or more instructions stored in the memory, wherein the processor includes the one or more By executing the instruction, a method of transmitting and receiving a text message according to the disclosed embodiment is performed.

The text message transmission/reception program according to an aspect of the present invention for solving the above-described problems is combined with a computer that is hardware, and is stored in a computer-readable recording medium to perform the text message transmission/reception method according to the disclosed embodiment. .

Other specific details of the present invention are included in the detailed description and drawings.

According to the disclosed embodiment, while a company can save the cost of sending a text message, the user experience of a user receiving it is not different from that of the text message, thereby achieving both user convenience and cost reduction for the company. There is this.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a diagram illustrating a system for transmitting and receiving a text message according to an exemplary embodiment.
2 is a diagram functionally illustrating an operation of a user terminal according to an exemplary embodiment.
3 is a flowchart illustrating a method of transmitting and receiving a text message according to an exemplary embodiment.
4 is a detailed flowchart illustrating a method of transmitting and receiving a text message according to an exemplary embodiment.
5 is a flowchart illustrating a method of generating a text message according to an exemplary embodiment.
6 is a diagram illustrating an authentication system according to an embodiment.
7 is a diagram illustrating a beacon-based guide information providing system according to an exemplary embodiment.
8 is a block diagram of an apparatus according to an exemplary embodiment.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms, only the present embodiments are intended to complete the disclosure of the present invention, It is provided to fully inform the technician of the scope of the present invention, and the present invention is only defined by the scope of the claims.

The terms used in the present specification are for describing exemplary embodiments and are not intended to limit the present invention. In this specification, the singular form also includes the plural form unless specifically stated in the phrase. As used in the specification, “comprises” and/or “comprising” do not exclude the presence or addition of one or more other elements other than the mentioned elements. Throughout the specification, the same reference numerals refer to the same elements, and “and/or” includes each and all combinations of one or more of the mentioned elements. Although "first", "second", and the like are used to describe various elements, it goes without saying that these elements are not limited by these terms. These terms are only used to distinguish one component from another component. Therefore, it goes without saying that the first component mentioned below may be the second component within the technical idea of the present invention.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used as meanings that can be commonly understood by those of ordinary skill in the art to which the present invention belongs. In addition, terms defined in a commonly used dictionary are not interpreted ideally or excessively unless explicitly defined specifically.

The term "unit" or "module" used in the specification refers to a hardware component such as software, FPGA or ASIC, and the "unit" or "module" performs certain roles. However, "unit" or "module" is not meant to be limited to software or hardware. The “unit” or “module” may be configured to be in an addressable storage medium, or may be configured to reproduce one or more processors. Thus, as an example, "sub" or "module" refers to components such as software components, object-oriented software components, class components, and task components, processes, functions, properties, It includes procedures, subroutines, segments of program code, drivers, firmware, microcode, circuits, data, databases, data structures, tables, arrays and variables. Components and functions provided within "sub" or "module" may be combined into a smaller number of components and "sub" or "modules" or into additional components and "sub" or "modules". Can be further separated.

In the present specification, a computer refers to all kinds of hardware devices including at least one processor, and may be understood as encompassing a software configuration operating in a corresponding hardware device according to embodiments. For example, the computer may be understood as including all of a smartphone, a tablet PC, a desktop, a laptop, and a user client and an application running on each device, but is not limited thereto.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a diagram illustrating a system for transmitting and receiving a text message according to an exemplary embodiment.

Referring to FIG. 1, a text message transmission/reception system may include a server 10, an external terminal 20, and a user terminal 100.

In one embodiment, the user terminal 100 may be a kind of computer described above, and may be, for example, a smartphone, but is not limited thereto.

In addition, the server 10 may be a kind of computer described above, but may mean a cloud server according to embodiments, but is not limited thereto.

In an embodiment, the external terminal 20 transmits a message to be transmitted to the user terminal 100 to the server 10. The server 10 transmits the message received from the external terminal 20 to the user terminal 100.

In one embodiment, the server 10 acquires content to be transmitted to the user terminal 100.

In the present specification, the content may be understood as a concept encompassing all kinds of information such as text, images, audio, and video, and the specific type is not limited.

For example, the server 10 may obtain content to be transmitted to the user terminal 100 from the external terminal 20. As an example, the server 10 may directly obtain the content to be transmitted to the user terminal 100 from the external terminal 20, or generate the content to be transmitted to the user terminal 100 based on the request of the external terminal 20. May be.

In an embodiment, the server 10 may transmit a push message including content to be delivered to the user terminal 100 to the user terminal 100.

For example, an application for receiving a corresponding push message may be installed in the user terminal 100. The server 10 may transmit a push message corresponding to the application to the user terminal 100.

In an embodiment, the user terminal 100 may receive the push message and obtain the content included in the push message.

In an embodiment, the user terminal 100 may not separately output the content of the acquired content or a notification corresponding to the push message. Instead, the user terminal 100 transmits a text message including content obtained from the push message received using the application, but may send the text message to a phone number corresponding to the user terminal 100.

That is, the user terminal 100 may self-transmit a text message corresponding to the received push message to itself.

The user terminal 100 may receive a text message sent to itself, output a notification corresponding to the received text message, and display the contents of the text message.

In general, when the user terminal 100 receives a push message, the user terminal 100 provides a push notification to the user through an application corresponding to the push message. These push messages do not incur separate costs for transmission, but users may not be able to receive push message notifications as they sometimes turn off push message notifications, and it is difficult to manage or record each push message received from different applications. It is often difficult to fully convey to this user.

In addition, in the user experience, users often feel more convenient to transmit information through text messages than push messages, so it can be said that text messages are more versatile than push messages.

However, in the case of text messages, there is a cost associated with sending them, especially for companies that need to send text messages for business purposes.

According to the disclosed embodiment, there is an advantage in that a separate text message transmission cost is not incurred by using the text message self-transmission, and the same effect as receiving a text message is produced in terms of user experience.

That is, according to the disclosed embodiment, a message sending subject sends a push message, but a message receiving subject may implement a user experience in which a text message is received.

In this specification, the self-sending text message means that the user terminal 100 sends a text message to itself, that is, the user terminal 100 sends a text message to a phone number corresponding to the user terminal 100. it means. In this case, the user terminal 100 directly receives the text message sent by itself.

In this specification, the text message is understood as a concept encompassing SMS, LMS, MMS, etc. transmitted through a communication network of a communication company, and the specific type is not limited. As another example, the text message may also be defined as meaning a message transmitted and received using a message application basically installed in the user terminal 100.

2 is a diagram functionally illustrating an operation of a user terminal according to an exemplary embodiment.

In one embodiment, the user terminal 100 obtains the push message 1 using the first application 110. The user terminal 100 transmits the information included in the push message 1 to a second application that transmits and receives a text message, and the second application transmits and receives a text message 2 including the received information to itself. I can.

The text message 2 sent by the user terminal 100 may be received again at the user terminal 100 through a communication network of a carrier.

In the disclosed embodiment, delivering information to a specific application may mean delivering and storing the information in a storage space used by the application, or providing the information to a process corresponding to the application. , It is not limited.

3 is a flowchart illustrating a method of transmitting and receiving a text message according to an exemplary embodiment.

The embodiments shown below are described as being performed by the user terminal 100, but the subject of each step is not necessarily limited to the user terminal 100, and at least some or all of each step is performed by another terminal. It could be.

In step S110, the user terminal 100 receives a push message.

In one embodiment, the method of receiving the push message by the user terminal 100 is not limited, but, for example, the push message received for the application may be obtained using an application running in the background, but is limited thereto. It is not.

In step S120, the user terminal 100 acquires the contents of the push message.

In step S130, the user terminal 100 transmits a text message including the content, and transmits the text message to a phone number corresponding to the user terminal.

In step S140, the user terminal 100 receives the sent text message.

In one embodiment, the user terminal 100 transmits information received through a push message through a text message, but receives the text message by itself by sending a text message to its own phone number.

4 is a detailed flowchart illustrating a method of transmitting and receiving a text message according to an exemplary embodiment.

In step S210, the user terminal 100 may execute the first application.

In step S220, the user terminal 100 may receive a push message through the first application.

In step S230, the user terminal 100 may obtain the content of the received push message.

In step S240, the user terminal 100 may execute a second application for sending a text message.

In an embodiment, the second application is basically installed in the user terminal 100 and may refer to an application that enables text messages such as SMS, LMS, and MMS to be transmitted using a communication network of a communication company.

In step S250, the user terminal 100 may deliver the content obtained from the push message to the second application.

In step S260, the user terminal 100 may send a text message including the content by using the second application.

In step S270, the user terminal 100 may receive the sent text message.

In an embodiment, the user terminal 100 may delete the transmission record of the text message sent to the number of the user terminal 100 through the second application.

In addition, the user terminal 100 may provide a notification when a text message is received through the second application.

5 is a flowchart illustrating a method of generating a text message according to an exemplary embodiment.

In step S310, the user terminal 100 may obtain at least one guideline for sending a text message from the push message.

For example, in the push message, in addition to the content to be included in the text message, various guidelines such as a method of writing the content of the text message, a form, the name of the sender, the time of delivery and the location of the message may be further included.

In an exemplary embodiment, the delivery time or location may be set differently from the current delivery time and location. In this case, the user terminal 100 may set to send a reserved text message, or may send a text message when a preset transmission time or location is reached.

In one embodiment, the content to be included in the text message may be different depending on the time or location of sending. In this case, the push message includes the form of the text message and the template content that should be included by default, and a location to which other information should be input may be designated in advance according to a transmission time or location.

In this case, the user terminal 100 may generate and send a text message including time or location information corresponding to the text message transmission time point.

As another example, when a separate guideline is not included in the push message, the user terminal 100 may send the content included in the push message as a text message.

In an embodiment, the user terminal 100 may download predetermined information from the Internet based on a guideline included in the push message, and may transmit and receive a text message including the downloaded information.

For example, when the server 10 wants to send an MMS including an image to the user terminal 100, a push message including link information for downloading the image may be transmitted to the user terminal 100. In this case, the push message may include guideline information for downloading an image from the link information and generating a text message including the image.

The user terminal 100 may download an image from link information included in the push message, generate a text message including the downloaded image, and then send and receive the generated text message in the form of MMS.

In this case, the server 10 can reduce the cost of sending expensive MMS, and thus, can obtain an effect of further reducing the cost.

In step S320, the user terminal 100 may determine the content of the text message including the content based on the guideline.

In step S330, the user terminal 100 may transmit the determined content of the text message to the second application.

In step S340, the user terminal 100 may determine the type of text message based on the determined content of the text message.

For example, the type of text message may be one of SMS, LMS, and MMS, but is not limited thereto.

For example, if the message is text and is longer than a predetermined length, the message can be sent to the LMS. If the message contains an image, you can also send the message to MMS.

As another example, the type of text message may also be included in the guideline of the push message. For example, when the type of text message is designated as SMS, the user terminal 100 sends a text message by SMS instead of LMS even if the length of the text included in the message is longer than a preset length, and instead sends a plurality of SMS. May be.

In step S350, the user terminal 100 may generate a text message based on the determined type of text message.

In step S360, the user terminal 100 may send a text message including the content of the determined text message.

In an embodiment, there may be a situation in which the user terminal 100 temporarily or basically cannot receive a push message or cannot send a text message.

For example, since the user terminal 100 is not a smartphone, it may not be possible to install the first application according to the disclosed embodiment.

As another example, the first application may not be installed in the user terminal 100.

As another example, although the first application is installed in the user terminal 100, it may not be in a state of being operated in the background so as to receive a push message.

The state in which the user terminal 100 cannot receive the push message is not limited to the above examples.

In addition, the user terminal 100 may be in a state in which the number of use of text messages has been exceeded, or a text message cannot be sent due to a configuration problem.

In addition, the user terminal 100 may be in a state in which text messages cannot be sent due to a network problem of a communication company.

In addition, the user terminal 100 may be in a state in which text messages cannot be automatically sent due to the setting of the operating system, or may be a terminal that cannot automatically send text messages.

The state in which the user terminal 100 cannot send a text message is not limited to the above examples.

In an embodiment, when the user terminal 100 receives a push message but is in a state in which it cannot send a text message, the received push message may be displayed based on the first application.

In one embodiment, when the user terminal 100 cannot receive the push message, the server 10 may send a text message to the user terminal 100 through another terminal.

Likewise, if the other terminal cannot receive the push message, the server 10 may send a text message to another terminal using the user terminal 100.

In one embodiment, the terminals capable of sending text messages to each other by the server 10 may be terminals previously registered with the server 10 based on an application from each terminal or an application and approval.

For example, when the second user terminal is registered with the server 10 based on mutual application and approval for the first user terminal, the first user terminal is a terminal that cannot receive a push message or sends a push message. When in a state in which it cannot be received, the server 10 may transmit a push message to the second user terminal, and the second user terminal may generate a text message corresponding to the push message and transmit it to the first user terminal.

Message transmission between users may incur no cost, or may be less expensive than corporate message transmission. Therefore, when the first user terminal cannot receive the push message, the server 10 sends a text message to the first user terminal through the second user terminal, and instead, the server 10 sends a predetermined message to the second user terminal. Points can be provided. The provided points may be exchanged for cash or used for online shopping, but are not limited thereto.

As another example, the terminals capable of sending text messages to each other by the server 10 may be terminals registered in a specific pool by approving the request of the server 10.

For example, unlike the one-to-one registration as in the above-described example, according to this embodiment, a plurality of user terminals may be registered as a pool in the server 10 based on prior approval.

The server 10 transmits an inquiry message to check whether a push message can be received to the first user terminal, and transmits a push message to the first user terminal when a reply to the inquiry message is received from the first user terminal. And, if a reply is not received from the first user terminal, select at least one terminal capable of receiving a push message from among the user terminals registered in the pool, and a text message to the first user terminal while sending a push message to the corresponding terminal You can request a shipment.

In one embodiment, the server 10 may transmit a push message requesting to send a text message to the user terminal 100 to another user terminal even when the text message transmission failure information is received from the user terminal 100.

In an embodiment, the server 10 may pay predetermined points to user terminals registered in the pool. The frequency, degree and method of point payments are not limited.

In order to perform the above-described embodiment, the user terminal 100 receiving a text message transmission approval request from the server to the first user terminal, transmitting approval information for the approval request to the server, the first 1 Storing information on the first user terminal including a phone number of the user terminal, receiving a first push message including message transmission request information for the first user terminal from the server, the Acquiring content included in a first push message, generating a first text message using content included in the first push message, acquiring a first phone number included in the first push message , Comparing the first phone number and the phone number of the first user terminal, when the first phone number and the phone number of the first user terminal match, the first text message to the first phone number Transmitting, transmitting a transmission result of the first text message to the server, obtaining a point corresponding to the transmission result of the first text message from the server, and requesting registration for a first pool from the server Receiving a, transmitting approval information for the registration request to the server, receiving an encryption key corresponding to the first pool from the server, a second user included in the first pool from the server Receiving a second push message including message transmission request information to the terminal, acquiring content included in the second push message, and sending a second text message using content included in the second push message. Generating, encrypting the second text message using the encryption key, obtaining a second phone number included in the second push message, and converting the encrypted second text message to the second phone number. Transmitting to, transmitting the transmission result of the second text message to the server, and obtaining a point corresponding to the transmission result of the second text message from the server You can perform the steps.

In addition, in the step of sending the text message (S130), the user terminal 100 may perform the step of transmitting a failure to send the text message to the server when the text message transmission fails.

In addition, the user terminal 100, in the step of receiving the text message (S140), receiving a third text message from a third user terminal, confirming whether the third text message is encrypted, the When the third text message is encrypted, decrypting the third text message using the encryption key, comparing the content of the push message with the content included in the third text message, and When the content matches the content included in the third text message, transmitting the fact that the third text message is acquired to the server may be performed.

6 is a diagram illustrating an authentication system according to an embodiment.

Referring to FIG. 6, the authentication system according to the disclosed embodiment includes a server 10, an authentication terminal 30, and a user terminal 100.

In one embodiment, the authentication terminal 30 and the user terminal 100 may be the same terminal.

In an embodiment, the server 10 may obtain a mobile phone authentication request for a phone number of the user terminal 100 and transmit an authentication push message including authentication information to the user terminal 100.

In an embodiment, the server 10 may obtain the phone number of the user terminal 100 from the authentication terminal 30 and transmit an authentication push message to the user terminal 100.

In an embodiment, the user terminal 100 may receive an authentication push message and generate an authentication text message including authentication information included in the authentication push message. The user terminal 100 may send the generated authentication text message to the phone number of the user terminal 100 and receive the transmitted authentication text message.

For example, the authentication information may be a number of 4 or 6 digits, but is not limited thereto. The user terminal 100 may acquire a number corresponding to the authentication information by using a push message, and generate, send, and receive a text message including the number.

In an embodiment, the user terminal 100 may generate an image including authentication information. For example, the user terminal 100 may generate an image including numbers included in the authentication information, but may generate an image that is difficult to recognize (OCR) by a computer, and specifically modify the shape of the numbers or It is possible to create an image in which at least one image that interferes with the recognition of a person is overlapped with numbers. For example, the user terminal 100 may generate a CAPTCHA image including authentication information.

The user terminal 100 may transmit an MMS including the generated image to the phone number of the user terminal 100 and receive the transmitted MMS. In this case, the capcha process performed in the authentication process of the external terminal 30 may be omitted. That is, the server 10 may skip the capturing process provided to the external terminal 30 and transmit the push message provided to the user terminal 100 by including guide information for performing capturing based on the authentication number.

In one embodiment, the capcha method using the authentication number may be performed based on the user's selection. In this case, the user can obtain the convenience of not having to separately perform the cumbersome capcha process. It can act as an incentive to use.

In an embodiment, the external terminal 30 may input authentication information included in a text message received from the user terminal 100 and transmit it to the server 10.

In one embodiment, the server 10 may perform authentication on the user terminal 100 when authentication information is obtained from the external terminal 30.

That is, instead of a text message for mobile phone authentication according to the disclosed embodiment, a push message is delivered to the user terminal 100, but the user terminal 100 authenticates the user by sending and receiving the authentication information included in the push message as a text message. You can provide a text message.

7 is a diagram illustrating a beacon-based guide information providing system according to an exemplary embodiment.

Referring to FIG. 7, the system includes a server 10, a beacon terminal 40, and a user terminal 100. The beacon terminal 40 may wirelessly communicate with the user terminal 100.

In one embodiment, the beacon terminal 40 may transmit information received from the user terminal 100 to the server 10.

In one embodiment, the server 10, when the information on the user terminal 100 obtained from the beacon terminal 40 is received, to obtain the location-based content corresponding to the beacon terminal 40 I can.

For example, the server 10 may obtain advertisement information for a store in which the beacon terminal 40 is installed.

In an embodiment, the server 10 may transmit a location-based push message including the obtained location-based content to the user terminal 100.

The user terminal 100 receives the location-based push message, generates a location-based text message including the location-based content, and sends the generated location-based text message to the user terminal 100 to a phone number, The sent location-based text message may be received.

That is, when the user terminal 100 is recognized by the beacon terminal 40, advertisement or guide information based on the location of the beacon terminal 40 may be provided to the user terminal 100 as a text message. In this case, the server 10 transmits a push message to the user terminal 100 instead of a text message, and the user terminal 100 sends and receives a text message corresponding to the push message by itself, so that the contents of the push message are sent to the user. It can be provided by text message.

8 is a block diagram of an apparatus according to an exemplary embodiment.

The processor 102 may include one or more cores (not shown) and a graphic processing unit (not shown) and/or a connection path (eg, a bus) for transmitting and receiving signals with other components. .

The processor 102 according to an embodiment executes one or more instructions stored in the memory 104 to perform the method described with respect to FIGS. 1 to 7.

For example, the processor 102 receives a push message by executing one or more instructions stored in a memory, obtaining the contents of the push message, and sending a text message including the contents, to the user terminal. Sending the text message to a corresponding phone number and receiving the sent text message may be performed.

Meanwhile, the processor 102 temporarily and/or permanently stores a signal (or data) processed inside the processor 102, a RAM (Random Access Memory, not shown) and a ROM (Read-Only Memory). , Not shown) may further include. In addition, the processor 102 may be implemented in the form of a system on chip (SoC) including at least one of a graphic processing unit, RAM, and ROM.

The memory 104 may store programs (one or more instructions) for processing and controlling the processor 102. Programs stored in the memory 104 may be divided into a plurality of modules according to functions.

The steps of a method or algorithm described in connection with an embodiment of the present invention may be implemented directly in hardware, implemented as a software module executed by hardware, or a combination thereof. Software modules include Random Access Memory (RAM), Read Only Memory (ROM), Erasable Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), Flash Memory, hard disk, removable disk, CD-ROM, or It may reside on any type of computer-readable recording medium well known in the art to which the present invention pertains.

Components of the present invention may be implemented as a program (or application) and stored in a medium in order to be combined with a computer as hardware to be executed. Components of the present invention may be implemented as software programming or software elements, and similarly, embodiments include various algorithms implemented with a combination of data structures, processes, routines or other programming elements, including C, C++ , Java, assembler, or the like may be implemented in a programming or scripting language. Functional aspects can be implemented with an algorithm running on one or more processors.

In the above, embodiments of the present invention have been described with reference to the accompanying drawings, but those skilled in the art to which the present invention pertains can be implemented in other specific forms without changing the technical spirit or essential features. You can understand. Therefore, the embodiments described above are illustrative in all respects, and should be understood as non-limiting.

10: server
20: external terminal
100: user terminal

Claims (10)

In the method performed by the user terminal,
Receiving a push message;
Obtaining the content of the push message;
Sending a text message including the content, and sending the text message to a phone number corresponding to the user terminal; And
Receiving the sent text message; Containing,
How to send and receive text messages. The method of claim 1,
Receiving the push message,
Executing a first application; And
Receiving the push message through the first application; Including,
Sending the text message,
Executing a second application for sending a text message;
Delivering the content to the second application; And
Sending a text message including the content by using the second application; Containing,
How to send and receive text messages. The method of claim 2,
Obtaining the content of the push message,
Obtaining at least one guideline for sending a text message; And
Determining a content of a text message including the content based on the guideline; Including,
The step of delivering to the second application,
Delivering the determined content of the text message to the second application; Including,
Sending the text message,
Sending a text message including the content of the determined text message; Containing,
How to send and receive text messages. The method of claim 3,
Sending the text message,
Determining a type of text message based on the determined content of the text message;
Generating a text message based on the determined text message type; And
Sending the generated text message; Containing,
How to send and receive text messages. The method of claim 1,
Receiving a text message transmission approval request for the first user terminal from the server;
Transmitting approval information for the approval request to the server;
Storing information on the first user terminal, including the phone number of the first user terminal;
Receiving a first push message including message transmission request information for the first user terminal from the server;
Obtaining content included in the first push message;
Generating a first text message using the content included in the first push message;
Obtaining a first telephone number included in the first push message;
Comparing the first phone number with the phone number of the first user terminal;
Transmitting the first text message to the first phone number when the first phone number and the phone number of the first user terminal match;
Transmitting a transmission result of the first text message to the server;
Acquiring a point corresponding to the transmission result of the first text message from the server;
Receiving a registration request for a first pool from the server;
Transmitting approval information for the registration request to the server;
Receiving an encryption key corresponding to the first pool from the server;
Receiving a second push message including message transmission request information for a second user terminal included in the first pool from the server;
Obtaining content included in the second push message;
Generating a second text message using content included in the second push message;
Encrypting the second text message using the encryption key;
Acquiring a second phone number included in the second push message;
Transmitting the encrypted second text message to the second phone number;
Transmitting a transmission result of the second text message to the server; And
Acquiring a point corresponding to a result of transmitting the second text message from the server; Including more,
Sending the text message,
Transmitting a failure to send the text message to the server when sending the text message fails; Including more,
Receiving the text message,
Receiving a third text message from a third user terminal;
Checking whether the third text message is encrypted;
When the third text message is encrypted, decrypting the third text message using the encryption key;
Comparing the content of the push message with the content included in the third text message; And
If the content of the push message and the content included in the third text message match, transmitting a fact of obtaining the third text message to the server; Further comprising,
How to send and receive text messages. A server that acquires content to be transmitted to a user terminal and transmits a push message including the content to the user terminal; And
Receiving the push message, acquiring the content included in the push message, sending a text message including the content, sending the text message to a phone number corresponding to the user terminal, and sending the sent text The user terminal for receiving a message; Containing,
Text message sending and receiving system The method of claim 6,
The server,
Obtaining a mobile phone authentication request for the phone number, and transmitting an authentication push message including authentication information to the user terminal,
The user terminal,
Receiving the authentication push message, generating an authentication text message including the authentication information, sending the generated authentication text message to the phone number, receiving the transmitted authentication text message,
The server,
Performing authentication for the user terminal when the authentication information is obtained from an external terminal,
Text message sending and receiving system. The method of claim 6,
A beacon terminal in communication with the user terminal; Including more,
The server,
When information on the user terminal obtained from the beacon terminal is received, location-based content corresponding to the beacon terminal is obtained, and a location-based push message including the location-based content is transmitted to the user terminal,
The user terminal,
Receiving the location-based push message, generating a location-based text message including the location-based content, sending the generated location-based text message to the phone number, and receiving the sent location-based text message,
Text message sending and receiving system. A memory for storing one or more instructions; And
And a processor that executes the one or more instructions stored in the memory,
The processor executes the one or more instructions,
An apparatus for performing the method of claim 1. A computer program that is combined with a computer as hardware and stored in a recording medium readable by a computer to perform the method of claim 1.

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