KR20010068160A - System and method for transmitting short message service - Google Patents

Abstract

PURPOSE: A system and a method for transmitting a short-sentence message are provided which sends a short-sentence message to a corresponding customer using customer information previously stored without having authentication process. CONSTITUTION: Caller information is received from a PC terminal user to be stored. The caller information includes at least wireless mobile communication terminal telephone number. A short-sentence message transmission screen is output to the PC terminal user according to a short sentence message transmission request signal corresponding to the caller information. Short-sentence message transmission information is received from the user. A short-sentence message corresponding to the short-sentence message transmission information is generated. The generated short-sentence message is transmitted to a mobile corresponding to the wireless mobile communication terminal telephone number of the caller using a radio modem.

Description

SYSTEM AND METHOD FOR SHORT MESSAGES {SYSTEM AND METHOD FOR TRANSMITTING SHORT MESSAGE SERVICE}

The present invention relates to a short message transmission system and method, and more particularly to a short message transmission system and method for wireless transmission of a short message from a PC terminal to a wireless mobile communication terminal.

Among the mobile communication services, personal communication service (PCS) is a mobile communication service used by an individual, and is a communication service that can perform voice and data communication regardless of time and place using an ultra-compact, ultra-lightweight terminal that is easy to carry.

Wireless mobile communication service subscribers can move freely and communicate anywhere, and are further provided with a function to receive information necessary for life by text.

For example, wireless mobile communication service providers can send news information, weather information, sports information, stock information, exchange rate information, traffic information, etc. to subscribers of wireless mobile communication service by using short message service (SMS) that enables simple message transmission. Providing.

The short message service (SMS) refers to an interactive service capable of sending and receiving short text messages regardless of whether a mobile communication terminal has a call. This service enables subscribers of wireless mobile communication services to send short messages of 105 bytes in Korean or English to other mobile phone subscribers to receive messages over public telephone networks, data communication networks or the Internet.

The short message service system according to the prior art will be described with reference to the accompanying drawings.

1 is a schematic configuration diagram of a short message service system according to the prior art.

Referring to FIG. 1, a conventional short message service system includes user A 100, a first wireless mobile communication terminal 102, an authentication center 104, a short message center 106, and a second wireless mobile communication terminal 108. ) And user B 110.

User A 100 inputs a short message transmission request signal for transmitting a short message to user B 110 via first mobile phone terminal 102.

The authentication center 104 determines whether the user A 100 uses the service according to the user A 100 short message transmission request signal, and receives a short message, that is, the user B 110. Analyze the phone number of the second mobile phone terminal 108 of.

Further, the authentication center 104 determines the position of the second mobile telephone terminal 108 by the phone number of the second mobile telephone terminal 108 of the user B 110 analyzed.

That is, the authentication center 104 is the user of the user A (100) and the user B (110) to determine whether the service use of the user A (100) and the user B (110) as described above, the incoming call number and location Perform authentication.

The short message center 106 generates a short message according to the request for transmitting the short message of the user A 100 and then generates the short message to the second mobile phone terminal 108 of the user B 110 identified by the authentication center 104. Send a short message.

As described above, in the short message service system according to the related art, since the user A 100 transmits the short message to various short message recipients other than the user B 110, an authentication process of authenticating the called party through the authentication center. This is always necessary.

Since the short message service system according to the prior art should always perform authentication through the authentication center, there is a problem that the short message transmission is delayed or not properly performed due to the overload of the authentication center.

Accordingly, an object of the present invention is to provide a short message transmission system and method for transmitting a short message to a corresponding customer without an authentication process based on previously stored customer information. have.

Another object of the present invention is to provide a short message transmission system and method for transmitting a short message to a customer without an authentication process by an internet connected short message transmission server.

1 is a schematic configuration diagram of a short message service system according to the prior art.

2 is a schematic structural block diagram of a short message transmission system according to a first embodiment of the present invention;

3 is an internal configuration diagram of a customer list database.

4 is a diagram illustrating an example of a short message transmission screen;

5 is a diagram illustrating an example of a communication management screen;

6 is a diagram illustrating an example of a customer management screen;

7 is a diagram illustrating an example of a messenger management screen;

8 is a diagram illustrating an example of a short message transmission screen in the form of all forward-same messages.

9 is a diagram showing an example of a short message transmission screen in the form of an all-individual message.

10 is a diagram illustrating an example of a customer selection screen;

11 is a diagram illustrating an example of a partial delivery-same message transmission screen;

12 illustrates an example of a partial delivery-condition message transmission screen.

13 is a diagram illustrating an example of a partial delivery-individual message transmission screen.

14 is a flowchart for performing a short message transmission according to the first embodiment of the present invention.

15 is a schematic structural block diagram of a short message transmission system according to a second embodiment of the present invention.

16 is an internal configuration diagram of a user information database.

17 is a flowchart for performing a short message transmission according to a second embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

200: PC terminal 210: signal input unit

202: control unit 203: customer list database

204: short message generating unit 205: SMSP protocol

206: wireless modem 210: wireless mobile communication terminal

The present invention provides a short message transmitting method and system for transmitting a short message from a PC terminal to a wireless mobile communication terminal, wherein the PC terminal has a built-in wireless modem for wireless data communication with the wireless mobile communication terminal. Or externally configured to receive and store called party information from a PC terminal user, wherein the called party information includes at least a wireless mobile terminal telephone number; and to a short message transmission request signal corresponding to called party information input from the PC terminal user. Outputting the short message setting screen to the user of the PC terminal, and receiving the short message transmission information from the user through the short message setting screen-the short message transmission information includes the wireless mobile terminal number of the short message recipient and the content of the short message. -Short message before A short message corresponding to the information is generated, and the generated short message is wirelessly transmitted to the wireless mobile terminal corresponding to the called party's wireless mobile terminal by using a wireless modem, which is authenticated by the PC-to-phone communication protocol. The present invention provides a method and a system for transmitting a short message, characterized in that a short message is transmitted from a PC terminal to a wireless mobile communication terminal of a called party without a process.

Here, the PC-to-phone communication protocol sets a short message type (SMS_MSG_TYPE) in the transport layer message format as an SMS point-to-point message.

Another feature of the present invention is to output a short message transmission mode setting screen to a PC terminal user, and outputs a short message transmission screen corresponding to a transmission mode selection signal input from the PC terminal user through the short message transmission mode setting screen. The short message transmission form setting screen includes at least a 'full forward-same message' icon, a 'full forward-individual message' icon, a 'partial forward-same message' icon, a 'partial forward-condition message' icon, a 'partial forward-condition message' Provided are a method and a system for transmitting a short message including an icon, a partial delivery-individual message icon, and a text file transfer icon.

Still another feature of the present invention is to output a communication setting screen corresponding to a communication environment setting request signal input from a PC terminal user to the PC terminal user, receive a communication environment value from a PC terminal user through a communication setting screen, and input the same. Provided are a short message transmission method and system for setting a communication environment between a PC terminal and a wireless modem according to a specified communication environment value.

Still another feature of the present invention is to receive a customer management request signal from a PC terminal user, output a customer management screen corresponding to the customer management request signal to the PC terminal user, and change, add or register the called party information through the customer management screen. Provided is a short message transmission method and system for receiving a customer management signal including a signal from a PC terminal user and storing called party information according to the input customer management signal.

In another aspect of the present invention, a short message is received from a wireless mobile communication terminal, and a short message is repeatedly transmitted to the wireless mobile communication terminal when the short message transmission is not properly received by the response signal. Provides a method and system for transmitting a message.

Hereinafter, an embodiment of a short message transmission system and method according to the present invention will be described in detail with reference to the accompanying drawings.

2 is a schematic structural block diagram of a short message transmission system according to a first embodiment of the present invention, and FIG. 3 is an internal configuration diagram of a customer list database.

2, a PC terminal 200 and a wireless mobile communication terminal 210 are included.

Here, the PC terminal 200 is a short message sender for transmitting a short message, and the wireless mobile communication terminal 210 is a short message receiver for receiving a short message.

The PC terminal 200 uses the signal input unit 201, the control unit 202, the customer list database 203, the short message generating unit 204, the SMSP (Short Message Service Protocol) protocol 205 and the wireless modem 206. Include.

The signal input unit 201 is a general configuration of the PC terminal 200. The signal input unit 201 receives a short message transmission request signal from the user of the PC terminal 200, and the control unit 202 receives the PC terminal 200 input from the signal input unit 201. According to the user's short message transmission request signal, the customer information is searched among the information stored in the customer list database 203, and the short message generation control signal for the searched customer is output.

The customer list database 203 includes at least a customer care ID field, a contact phone number field, an anniversary 1 field, and an anniversary 2 field, as shown in FIG. Here, anniversary 1 may be set as a birthday and anniversary 2 as a wedding anniversary.

In addition, the customer is composed of a general acquaintance or a meeting member such as a consumer, a fellowship, or the like who purchases or may purchase goods or services.

The short message generating unit 204 generates a short message according to the short message generating control signal from the control unit 202.

The SMSP protocol 205 is a protocol for transmitting or receiving a short message without user authentication when transmitting or receiving a short message between the PC terminal 200 and the wireless mobile communication terminal 210. The short message type (SMS_MSG_TYPE) in the transport layer message format of the SMSP protocol 205 is set in the form of 'point to point message' (00000000).

The wireless modem 206 is configured to wirelessly transmit the short message generated by the short message generator 204 by the SMSP protocol 205. In this case, the wireless modem 206 may be configured inside the PC terminal 200 or as a separate device outside, and the wireless modem 206 and the PC terminal 200 may use a serial standard data transmission method (RS-232C). Is connected via an interface.

At this time, the wireless mobile communication terminal 210 is configured to include the SMSP protocol.

The operation of the short message transmission system according to the first embodiment of the present invention configured as described above will be described.

First, the user of the PC terminal 200 stores the customer information to be managed in the customer list database 203.

That is, as shown in FIG. 3, the customer list database 203 stores contact numbers and anniversaries for each management customer ID. The contact phone number of the management customer having an ID of 'park' is' 016-088-2490. And anniversary 1 and anniversary 2 are stored in the form of '00 00 '.

Subsequently, when the user of the PC terminal 200 inputs a signal for transmitting a short message through the signal input unit 201, the controller 202 outputs a short message transmission screen as shown in FIG. 4.

4 is a diagram illustrating an example of a short message transmission screen.

Referring to FIG. 4, the short message transmission screen may include a function selection frame 400 having a function selection menu configured at an upper portion of the screen, and an operation frame 410 for setting and operation according to a selected function in a lower area of the function selection frame 400. ) Is configured.

The function selection frame 400 includes a communication management icon 402, a customer management icon 404, and a messenger icon 406.

The communication management icon 402 is an icon for setting a communication status for short message transmission, the customer management icon 404 is an icon providing a function for customer management, and the messenger icon 406 generates a short message for a customer. And an icon for providing a transmission function.

When the user of the PC terminal 200 inputs a short message transmission signal, a screen for general call management is configured in the operation frame 410.

That is, the operation frame 410 includes a customer number input window 412, a reply number input window 414, a short message input window 416, and a transmission icon 418.

Here, the customer number input window 412 is a window for inputting the wireless mobile communication terminal 210 telephone number, the reply number input window 414 is a contact of the user of the PC terminal 200 for the reply according to the short message transmission. Input window for phone number input. In this case, the reply number may be set to any one of a wired telephone number and a wireless telephone number of the user of the PC terminal 200.

In addition, the reply number may be automatically set in the reply number input window 414 when a short message transmission request of the user of the PC terminal 200 is requested by a wired or wireless telephone number of the user of the PC terminal 200 registered in advance.

The user of the PC terminal 200 inputs the mobile number of the mobile communication terminal 210 to which the short message is to be transmitted to the customer number input window 412 and inputs the short message to be transmitted to the short message input window 416. Then click the send icon 418. In this case, only the telephone number of the wireless mobile communication terminal 210 stored in the customer list database 203 can be input into the customer number input window 412.

When the user of the PC terminal 200 inputs a short message transmission request signal according to a click on the transmission icon 418, the controller 202 receives a short message transmission request signal through the signal input unit 201 and transmits the input short message. The customer list database 203 is searched by the customer number among the request signals to identify the customer corresponding to the short message transmission request signal.

Subsequently, the controller 202 outputs a short message generation control signal for the confirmed customer to the short message generator 204.

The short message generating unit 204 constructs a short message according to the short message generating control signal input from the control unit 202 and transmits wireless data to the wireless mobile communication terminal 210 through the wireless modem 206.

At this time, the wireless modem 206 transmits to the wireless mobile communication terminal 210 without the authentication center (not shown) by the short message type of the 'point-to-point message' type set by the SMSP protocol 205.

When the PC terminal 200 receives a response signal for transmitting a short message from the wireless mobile communication terminal 210 and determines that the wireless mobile communication terminal 210 does not properly receive the short message by the response signal, the short message is transmitted. Continue to send.

That is, the wireless mobile communication terminal 210 transmits a response signal of '1' when the short message is properly received from the PC terminal 200 and a response signal of '0' when the short message is not properly received. Send it.

When the PC terminal 200 receives a response signal of '0' from the wireless mobile communication terminal 210, the PC terminal 200 continuously transmits a short message until a response signal of '1' is received.

Meanwhile, an operation in the case where the user of the PC terminal 200 selects the communication management icon 402 of FIG. 4 will be described.

When the user of the PC terminal 200 selects the communication management icon 402, a communication management screen as shown in FIG. 5 is output.

5 is a diagram illustrating an example of a communication management screen.

Referring to FIG. 5, the communication management screen is for setting a communication environment between the PC terminal 200 and the wireless modem 206, and includes a communication port selection window 500, a communication speed selection window 502, and a data bit selection window. 504, a parity selection window 506, a stop bit selection window 508, and a communication control selection window 510. Here, each selection window is configured in a form for selecting any one of the list boxes for each item.

The communication management screen also includes a test icon 512, an auto-discovery icon 514, a save icon 516, and an end icon 518.

The basic communication environment of the short message transmission system according to the first embodiment of the present invention is set to a communication port of com1, a communication speed of 11500, 8 bits of data bits, no parity, 1 stop bit, and hardware type communication control.

When the user of the PC terminal 200 sets a communication environment through the communication management screen of FIG. 5 and clicks the test icon 512, the PC terminal 200 is set through the transmission of an AT command with the wireless modem 206. Test communication management.

At this time, the wireless modem 206 transmits an 'OK' signal to the PC terminal 200 when the communication environment is properly set according to the 'AT' command transmission, and the user of the PC terminal 200 receives the 'OK' signal. After determining whether the setting of the communication environment is correct, the communication management type is stored according to the storage icon 516.

On the other hand, when the user of the PC terminal 200 clicks the automatic search icon 514, the control unit 202 automatically sets the appropriate communication environment value while changing the communication environment variable.

When the user of the PC terminal 200 sets an appropriate communication environment value through the communication management type setting window or the auto search icon 514 and clicks the end icon 518, the general call management screen as shown in FIG. 4 is output. .

When the user of the PC terminal 200 clicks the customer management icon 404 of FIG. 4, the customer management screen shown in FIG. 6 is output.

6 is a diagram illustrating an example of a customer management screen.

Referring to FIG. 6, the customer management screen includes a function selection frame 600 including a new registration icon 602, an inquiry icon 604, a change icon 606, a delete icon 608, and an input icon 610. The lower part of the function selection frame 600 includes a customer information frame 620 for inputting, changing or deleting customer information according to the function selection according to the icon click.

Here, the customer information frame 620 includes at least a customer name input window 622, a customer number input window 624, a customer classification selection window 626, a wired number input window 628, a wireless number input window 630, A sign input window 632, an expiration date input window 634, an anniversary 1 input window 636, an anniversary 2 input window 638, and an address input window 640.

In addition, the customer management screen includes a customer list 650 in which a name of a customer registered through customer management and detailed information of the customer are displayed.

When the user of the PC terminal 200 clicks the new registration icon 602 of the function selection frame 600, the customer information frame 620 is in a state where information can be input.

A user of the PC terminal 200 inputs a customer name in the customer name input window 622 of the customer information frame 620, and selects a classification type of the customer in the customer classification selection window 624. Here, the customer classification selection window 624 is configured as a list box of the customer classification form, the customer classification may be configured in various forms such as classification by region, classification by age, classification by gender or classification by meeting group.

Subsequently, the user of the PC terminal 200 inputs the customer number, the wired number, and the wireless number into the customer number input window 626, the wired number input window 628, and the wireless number input window 630, respectively.

In addition, the user of the PC terminal 200 inputs the short message transmission start date to the customer in the join input window 632, and inputs the short message transmission expiration date in the expiration date input window 634.

The user of the PC terminal 200 inputs the customer's anniversary in the anniversary 1 input window 636 and the anniversary 2 input window 638, and inputs the customer's address in the address input window 640. At this time, the anniversary date of the customer is a selection input item.

When the user of the PC terminal 200 clicks the input icon 610 after inputting the customer information through the customer information frame 620, the control unit 202 of the PC terminal 200 receives the customer information through the signal input unit 201. Is received, and the entered customer information is stored in the customer list database 203.

At this time, the customer information is stored in the customer list database 203 and newly registered in the customer list 650 of the customer management screen.

Meanwhile, when the user of the PC terminal 200 selects a predetermined customer from the customer list 650 and clicks the inquiry icon 604, information about the selected customer is output in the customer information frame 620.

In addition, when the user of the PC terminal 200 selects a certain customer in the customer list 650 and clicks the change icon 606, information about the selected customer is output in the customer information frame 620, and the customer information frame ( 620 is a state in which information can be changed.

Here, when the user of the PC terminal 200 clicks the input icon 610 after modifying, deleting or adding customer information of the customer information frame 620, the changed customer information is stored in the customer list database 203. Is stored in the customer list 650 is re-registered.

When the user of the PC terminal 200 selects a certain customer in the customer list 650 and clicks the delete icon 608, information about the selected customer is deleted from the customer list and stored in the customer list information database 203. The corresponding customer information is also deleted.

Subsequently, when the user of the PC terminal 200 clicks the messenger icon 406 on the general call management screen of FIG. 4, a messenger management screen as shown in FIG. 7 is output.

7 is a diagram illustrating an example of a messenger management screen.

Referring to FIG. 7, the messenger management screen is a screen for selecting a messenger type. The messenger management screen includes a 'full transfer-same message' icon 700, a 'full transfer-individual message' icon 702, and a 'partial transfer-same message'. Icon 704, 'partial-condition message' icon 706, 'partial-individual message' icon 708, and 'text file transfer' icon 710.

The 'delivery-same message' icon 700 is an icon for sending the same message to all the customers stored in the customer list database 203, and the 'delivery-individual message' icon 702 is different for each customer. Icon to send a message.

The 'partial-same message' icon 704 is an icon for sending the same message to some of the customers stored in the customer list database 203, and the 'partial-condition message' icon 706 is the customer. This icon is for sending a message to a customer who meets a certain condition.

The 'partial-individual message' icon 708 is an icon for sending a different message to each of some of the customers, and the 'text file transfer' icon 710 is an icon for sending a certain text file.

When the user of the PC terminal 200 selects the 'all forward-same message' icon 700, the entire forward-same message screen shown in FIG. 8 is output.

FIG. 8 is a diagram illustrating an example of a short message configuration screen in the form of all-same message.

Referring to FIG. 8, the total delivery-same message screen includes a short message transmission total number display window 800 corresponding to customer information stored in the customer list database 203, and a real time completion number display window 802 according to short message transmission. It includes.

In addition, the all-same message screen includes a reply phone number input window 804, a short message input window 806, a transfer icon 808, a stop icon 810, and a completion icon 812.

When the user of the PC terminal 200 clicks the 'full transfer-same message' icon 700 in FIG. 7, the controller 202 searches the customer list database 203 to count the number of stored customers and counts the number of stored customers. The total number of customers is output on the display window 800.

Subsequently, the user of the PC terminal 200 inputs a reply telephone number for receiving a reply to the short message transmitted to the reply telephone number input window 804. At this time, the reply telephone number may be automatically set in the reply telephone number input window 804.

When the user of the PC terminal 200 inputs a short message to be transmitted to the short message input window 806 and then clicks the send icon 808, the controller 202 uses the PC terminal (204) through the short message generator 204. 200) A short message corresponding to the message input by the user in the short message input window 806 is generated.

Subsequently, the wireless modem 206 transmits the short message generated by the short message generating unit 204 to the wireless mobile communication terminal 210 without an authentication process using the SMSP protocol 205.

At this time, the control unit 202 counts the number of transmissions in real time while the short message is transmitted to the customer stored in the customer list database 203 and outputs the transmission completion number to the completion number display window 802.

Here, when the user of the PC terminal 200 clicks the stop icon 810, the transmission of the short message is stopped. At this time, the stop icon 810 is changed to a continue icon (not shown), and when the user of the PC terminal 200 clicks the continue icon, the paused short message transmission is performed again.

In addition, when the user of the PC terminal 200 clicks the completion icon 812, the transmission of the short message is completed.

On the other hand, when the user of the PC terminal 200 clicks on the 'all-individual message' icon 702 in FIG. 7, an all-individual message transmission screen as shown in FIG. 9 is output.

9 is a diagram illustrating an example of a short message configuration screen in the form of an all-individual message.

Referring to FIG. 9, the total delivery-individual message transmission screen includes a total number display window 900, a completion number display window 902, and a reply telephone number input window 904.

In addition, the entire forward-individual message transmission screen includes an individual short message input list 906, a transmission icon 910, a stop icon 912, and a completion icon 914.

When the user of the PC terminal 200 clicks the 'full delivery-individual message' icon 702 of FIG. 7, the controller 202 counts the number of customers stored in the customer list database 203 and displays the total number display window 900. )

Subsequently, the user of the PC terminal 200 inputs a reply telephone number to receive a reply to the short message in the reply telephone number input window 904.

The individual short message input list 906 includes names for all customers stored in the customer list database 203, a wireless mobile phone number, and a short message input box 908 for transmission to each customer.

When the user of the PC terminal 200 inputs each of the short messages to be transmitted in the short message input box 908 and clicks the transmission icon 910, the PC terminal 200 uses the SMSP protocol 205 for the wireless modem ( And transmits to the wireless mobile communication terminal 210 through 206.

At this time, the control unit 202 counts the number of transmissions in real time while the short message is transmitted to the customer stored in the customer list database 203 and outputs the transmission completion number to the completion number display window 902.

Since the operation according to the click of the stop icon 912 and the completion icon 914 in FIG. 7 is the same as in FIG. 8, a detailed description thereof will be omitted.

When the user of the PC terminal 200 clicks the 'partial-same message' icon 704 in FIG. 7, the user of the PC terminal 200 selects a customer according to a predetermined condition among the customers stored in the customer list database 203 as shown in FIG. 10. The condition selection screen is displayed.

10 is a diagram illustrating an example of a customer selection screen.

Referring to FIG. 10, the customer selection screen includes a customer classification selection window 1000, a join input window 1002, an expiration date input window 1004, an anniversary 1 input window 1006, an anniversary 2 input window 1008, and a search start. Icon 1010.

Here, the customer selection condition is set to customer classification, membership, expiration date, anniversary 1 and anniversary 2, but may be set to any one of various customer information.

In addition, the customer selection condition may be set to satisfy any one of the above conditions, two conditions, or both of the above conditions.

When the user of the PC terminal 200 selects a customer to classify through the customer selection window of the customer selection screen and then clicks the search start icon 1010, the controller 202 controls among the customers stored in the customer list database 203. Search for customers who meet the set criteria.

Subsequently, when a customer who meets the set condition is found, the controller 202 outputs a partial transfer-same message transmission screen as shown in FIG.

11 is a diagram illustrating an example of a partial delivery-same message transmission screen.

Referring to FIG. 11, the partial delivery-same message transmission screen includes a search number display window 1100, a completion number display window 1102, a reply phone number input window 1104, and a short message input window 1106.

In addition, the partial delivery-same message transmission screen includes a customer list 1108 selected by various search conditions through the customer selection screen shown in FIG. 10. Here, the customer list 1108 is configured in the form of a customer name, a wireless mobile phone number and a search condition.

When the user of the PC terminal 200 sets various search conditions through the customer selection screen of FIG. 10, the controller 202 searches for a customer who meets the set search condition among the customers stored in the customer list database 203, The searched customer is counted and output to the search number display window 1100. At this time, the controller 202 outputs the retrieved customer to the customer list 1108.

In addition, the user of the PC terminal 200 inputs a reply telephone number into the reply telephone number input window 1104 and inputs a short message to be transmitted to the searched customer in the short message input window 1106.

When the user of the PC terminal 200 clicks the transmission icon 1110, the short message inputted to the short message input window 1106 is transmitted to the corresponding wireless mobile terminal through the customer's wireless mobile number in the search list 1108. . At this time, the PC terminal 200 transmits to the wireless mobile communication terminal by the wireless modem 206 without the authentication process using the internal SMSP protocol 205.

When the user of the PC terminal 200 clicks the 'partial-condition message' icon 706 in FIG. 7, a partial-delivery-condition message transmission screen shown in FIG. 12 is output.

12 is a diagram illustrating an example of a partial transfer-condition message transmission screen.

Referring to FIG. 12, the partial delivery-condition message transmission screen includes a search number display window 1200, a completion number display window 1202, a reply phone number input window 1204, a short message 1 input window 1206, and a short message 2 input. Window 1208.

In addition, the partial delivery-condition message transmission screen includes a customer list 1210 indicated by the retrieved customer according to the selection condition set through FIG. 10. In this case, the customer list 1210 is configured in the form of a customer name, a wireless mobile phone, and a search condition.

For example, when the user of the PC terminal 200 sets the customer selection condition in FIG. 10 based on the customer whose birthday belongs within one week, the controller 202 of the PC terminal 200 meets the set condition. The customer is searched and output to the search number display window 1200.

At this time, the search condition of the customer list 1210 displays the date of birth of the customer.

When the user of the PC terminal 200 inputs a phone number to be returned to the reply phone number input window 1204 and then inputs a short message 'Happy birthday to you' in the short message 1 input window 1206, The controller 202 sets a birthday date in the short message 2 input window 1208.

Subsequently, when the user of the PC terminal 200 clicks the transmission icon 1212, the PC terminal 200 transmits the short message including the date of the searched customer's birthday to the short message in the short message 1 input window 1206. The number is transmitted to the corresponding wireless mobile communication terminal.

That is, when the customer's birthday is April 14, the PC terminal 200 transmits a short message 'Happy April 14, your birthday' to the corresponding wireless mobile communication terminal.

At this time, the control unit 202 counts the number of transmissions in real time while the short message is transmitted to the customer stored in the customer list database 203 and outputs the transmission completion number to the completion number display window 1202.

Meanwhile, when the user of the PC terminal 200 selects the 'partial delivery-individual message' icon 708 in FIG. 7, the partial delivery-individual message transmission screen shown in FIG. 13 is output.

13 is a diagram illustrating an example of a partial delivery-individual message transmission screen.

Referring to FIG. 13, the partial delivery-individual message transmission screen includes a search number display window 1300, a completion number display window 1302, a reply phone number input window 1304, and a customer list 1306.

Here, the customer list 1306 is configured in the form of a customer name, a wireless mobile phone number and a short message input box.

In addition, the partial delivery-individual message transmission screen includes a transmission icon 1308, a stop icon 1310, and a completion icon 1312.

When the user of the PC terminal 200 sets a customer selection condition through the customer selection screen of FIG. 10, the controller 202 in the PC terminal 200 searches for customers according to the set customer selection condition, that is, the number of search results. To the search results display window (1300).

At this time, the control unit 202 outputs the retrieved customer's name and wireless mobile phone number to the customer list 1306.

Subsequently, the user of the PC terminal 200 enters a reply telephone number into the reply telephone number input window 1304 and inputs a short message of each client to the client in the customer list 1306 in the short message input box.

Subsequently, the operation of transmitting the short message by clicking the transmission icon 1308 by the PC terminal 200 is the same as that of FIG. 8, and thus a detailed description thereof will be omitted.

In addition, since the operation of clicking the stop icon 1310 and the completion icon 1312 is also the same as in FIG. 8, a detailed description thereof will be omitted.

The short message transmission method of the short message transmission system according to the first embodiment of the present invention configured and operated as described above will be described with reference to the accompanying drawings.

14 is a flowchart for performing a short message transmission according to the first embodiment of the present invention.

First, the controller 202 of the PC terminal 200 receives customer information and stores it in the customer list database 203 (S1400).

Thereafter, it is determined whether the function selection signal input from the user of the PC terminal 200 is a communication management function signal (S1402). If the input function selection signal is a communication management function signal, the PC terminal 200 displays the communication environment setting screen as shown in FIG. The output to the user through the screen (200) (S1406).

When the user of the PC terminal 200 inputs a communication environment value according to the communication environment setting screen, the controller 202 sets a communication environment according to the input communication environment value (S1408).

If the customer management function signal is input in step S1402 instead of the communication management function signal (S1408), the customer management screen as shown in FIG. 6 is output to the user through the PC terminal 200 screen (S1410).

Subsequently, when the user of the PC terminal 200 inputs a customer management setting signal according to the customer management screen, the controller 202 modifies the customer list database 203 according to the input customer management setting signal.

On the other hand, if it is not the customer management function signal in the above step (S1408), the control unit 202 of the PC terminal 200 determines that the messenger management signal is input to the messenger selection screen as shown in Figure 7 PC terminal 200 Output to the user through the screen (S1414).

The PC terminal 200 generates a short message according to the short message transmission type selection signal input from the user of the PC terminal 200 through the messenger selection screen (S1416).

The PC terminal 200 transmits the generated short message to the wireless mobile communication terminal of the corresponding customer without an authentication process through the wireless wireless modem 206 using the SMSP protocol (S1418).

At this time, the PC terminal 200 checks the transmission status of the short message according to the response signal received from the wireless mobile communication terminal, and repeatedly transmits the short message to the wireless mobile communication terminal when the short message is not properly transmitted. .

The short message transmission system according to the second embodiment of the present invention will be described with reference to the accompanying drawings.

15 is a schematic structural block diagram of a short message transmission system according to a second embodiment of the present invention, and FIG. 16 is an internal structural diagram of a user information database.

Referring to FIG. 15, the short message transmission system according to the second embodiment of the present invention includes a PC terminal 1500, a first wireless mobile communication terminal 1502, a short message transmission server 1504, and a second wireless mobile communication terminal. 1506 and database 1508.

The PC terminal 1500 is connected to the short message transmission server 1504 via a wired network, for example, the Internet, and the first wireless mobile communication terminal 1502 is connected to the short message transmission server 1504 through a wireless network. .

The PC terminal 1500 and the first wireless mobile communication terminal 1502 are terminals for sending a short message through the short message transmitting server 1504, and the second wireless mobile communication terminal 1506 is a short message transmitting server 1504. A terminal for receiving a short message through).

The short message transmitting server 1504 includes a wireless modem and includes an SMSP protocol for transmitting a short message to the second wireless mobile communication terminal 1506 without an authentication process by an authentication center (not shown). In this case, the wireless modem may be configured as a separate external device in the short message transmission server 1504.

Here, the SMSP protocol has the same characteristics as the first embodiment of the present invention.

Database 1508 includes a user information database 1510 and a customer management information database 1512.

The user information database 1508 stores PC terminal 1500 user or first wireless mobile communication terminal 1502 user information connected via a wireless network or a wired network.

That is, the user information database 1510 includes a name field, an ID field, a contact phone number field, and a management customer ID field, as shown in FIG.

In addition, the customer management information database 1512 has the same structure as the customer list database 203 of FIG.

The operation of the short message transmission system according to the second embodiment of the present invention configured as described above is as follows.

First, the user of the PC terminal 1500 or the user of the first wireless mobile communication terminal 1502 accesses the short message transmission server 1504 through a wired network or a wireless network.

The user of the PC terminal 1500 or the user of the first wireless mobile communication terminal 1502 transmits the information of the customer to be managed to the short message transmission server 1504 connected to the network, and the short message transmission server 1504 is connected to the PC. Information and customer information of the user of the terminal 1500 or the first wireless mobile communication terminal 1502 are stored in the database 1508.

That is, the short message transmitting server 1508 stores the user information of the PC terminal 1500 or the first wireless mobile communication terminal 1502 in the user information database 1510, and stores the customer information in the customer management information database 1512. do.

Subsequently, when the user of the network terminal PC 1500 or the first wireless mobile communication terminal 1502 inputs the short message transmission request signal, the short message transmission server 1504 displays the general call management screen as shown in FIG. 4. Or to the first wireless mobile communication terminal 1502.

Operations of the communication management icon 402, the customer management icon 404, and the messenger icon 406 of FIG. 4 are the same as those of the first embodiment of the present invention, and thus detailed description thereof will be omitted.

That is, the short message transmission server 1504 performs a communication environment and customer management according to a user's selection of a network-connected PC terminal 1500 or a first wireless mobile communication terminal 1502, and performs a short message according to a messenger icon selection. To the second wireless mobile communication terminal 1506.

At this time, the short message transmitting server 1504 directly transmits the short message to the second wireless mobile communication terminal 1506 without an authentication process through a wireless modem (not shown) by the SMSP protocol.

In addition, the short message transmission server 1504 checks the short message transmission state according to the response signal from the second wireless mobile communication terminal 1506, and repeatedly transmits the short message when the transmission is not properly performed.

The short message transmission method of the short message transmission system according to the second embodiment of the present invention configured and operated as described above will be described with reference to the accompanying drawings.

17 is a flowchart for performing a short message transmission according to a second embodiment of the present invention.

First, the short message transmitting server 1504 receives caller information from the short message sender connected to the network, that is, the PC terminal 1500 or the first wireless mobile communication terminal 1502 (S1700). Here, the called party information is a customer to be managed, that is, user information of the second wireless mobile communication terminal 1506.

Subsequently, when a short message transmission request signal is received from the user of the PC terminal 1500 or the first wireless mobile communication terminal 1502 (S1702), the short message transmission server 1504 displays the short message transmission mode selection screen on the PC terminal 1500. Or transmits to the first wireless mobile communication terminal 1502 (S1704).

On the other hand, when a communication management signal or a customer management signal is input from the user of the PC terminal 1500 or the first wireless mobile communication terminal 1502, the short message transmission server 1504 performs the same process as the first embodiment of the present invention. Therefore, description thereof is omitted.

The short message transmission server 1504 receives a transmission mode selection signal according to the short message transmission mode selection screen from the PC terminal 1500 or the first wireless mobile communication terminal 1502 (S1706).

The customer is searched according to the selection signal of the PC terminal 1500 or the first wireless mobile communication terminal 1502 received in step S1706, and a short message is generated according to the received selection signal (S1708).

Subsequently, the short message transmitting server 1504 transmits the generated short message to the retrieved customer without the authentication process by the SMSP protocol (S1710).

The short message transmission system and method according to the present invention transmits a short message to a corresponding customer having a pre-stored wireless mobile terminal number using a wireless modem according to the SMSP protocol without an authentication process.

Therefore, the present invention can transmit a short message without the authentication process through the authentication center, it is possible to prevent the short message transmission is delayed or not performed properly according to the widow of the authentication center, the user's trust in the short message transmission There is an effect to improve.

Although the above has been described with reference to preferred embodiments of the present invention, those skilled in the art will be able to vary the present invention without departing from the spirit and scope of the invention as set forth in the claims below. It will be appreciated that modifications and variations can be made.

Claims (8)

In a short message transmission method for transmitting a short message from a PC terminal to a wireless mobile communication terminal, wherein the PC terminal has a built-in or externally configured wireless modem for wireless data communication with the wireless mobile communication terminal, Receiving and storing called party information from the PC terminal user, wherein the called party information includes at least a wireless mobile terminal number; Outputting a short message transmission screen to the PC terminal user according to a short message transmission request signal corresponding to the called party information input from the PC terminal user; Receiving short message transmission information from the user through the short message transmission screen, wherein the short message transmission information includes a wireless mobile communication terminal telephone number of the short message receiver and content of a short message; Generating a short message corresponding to the short message transmission information; Wirelessly transmitting the generated short message to a wireless mobile communication terminal corresponding to a telephone number of the wireless mobile communication terminal of the called party by using the wireless modem; Including but not limited to: The wireless modem transmits a short message from the PC terminal to the receiver's wireless mobile communication terminal without an authentication process by a PC-to-phone communication protocol. The method of claim 1, The step of outputting the short message transmission screen to the PC terminal user according to the short message transmission request signal input from the PC terminal user Outputting a short message transmission type setting screen to the PC terminal user; Outputting a short message transmission screen corresponding to a transmission type selection signal input from the PC terminal user through the short message transmission mode setting screen; Including but not limited to: The short message transmission form setting screen includes at least a 'full transfer-identical message' icon, a 'full transfer-individual message' icon, a 'partial transfer-identical message' icon, a 'partial transfer-condition message' icon, a 'partial transfer-condition' A method of transmitting a short message comprising a message 'icon, a partial delivery-individual message icon, and a text file transfer icon. The method of claim 1, The PC-to-phone communication protocol sets a short message type (SMS_MSG_TYPE) in the transport layer message format as an SMS point-to-point message. The method of claim 1, Receiving a communication environment setting request signal from the PC terminal user; Outputting a communication setting screen corresponding to the communication environment setting request signal to the PC terminal user; Receiving a communication environment value from the PC terminal user through the communication setting screen; Setting a communication environment of the PC terminal and the wireless modem according to the input communication environment value The short message transmission method further comprising. The method of claim 1, Receiving a customer management request signal from the PC terminal user; Outputting a customer management screen corresponding to the customer management request signal to the PC terminal user; Receiving a customer management signal including a change, addition, or registration signal of the called party information through the customer management screen from the PC terminal user; Storing the called party information according to the input customer care signal; The short message transmission method further comprising. The method of claim 1, Receiving a response signal according to the reception of the short message from the wireless mobile communication terminal; Repeatedly transmitting the short message to the wireless mobile communication terminal when the short message transmission is not properly received by the response signal. The short message transmission method further comprising. In the short message transmission apparatus for transmitting a short message from a PC terminal to a wireless mobile communication terminal, wherein the PC terminal has a built-in or external to the wireless modem for wireless data communication with the wireless mobile communication terminal, Means for receiving and storing called party information from the PC terminal user, the called party information comprising at least a wireless mobile terminal number; Means for outputting a short message transmission screen to the PC terminal user according to a short message transmission request signal input from the PC terminal user; Means for receiving short message transmission information from the user via the short message transmission screen, wherein the short message transmission information includes a wireless mobile communication terminal telephone number of the short message receiver and content of a short message; Means for generating a short message corresponding to the short message transmission information; Handing means for wirelessly transmitting the generated short message to the wireless mobile communication terminal corresponding to the telephone number of the wireless mobile communication terminal of the called party using the wireless modem; Including, The wireless modem transmits a short message from the PC terminal to the called party's wireless mobile communication terminal without an authentication process by a PC-to-phone communication protocol. The PC-to-phone communication protocol is a short message transmission system, characterized in that for setting the short message type (SMS_MSG_TYPE) of the transport layer message format to the SMS point-to-point message. In a short message transmission method in a short message transmission system connected to a short message sender via a wired or wireless network, wherein the short message transmission system has a built-in wireless modem or is separately configured externally, Receiving short message recipient information from the short message sender; Receiving a short message transmission request signal corresponding to the called party information from the short message sender; Transmitting a short message transmission screen according to the received short message transmission request signal to the caller; Receiving a short message generation request signal through the short message transmission screen; And Generating a short message according to the short message generation request signal and transmitting the short message to the called party's wireless mobile terminal through the wireless modem; Including but not limited to: The wireless modem transmits a short message to the called party's wireless mobile communication terminal without an authentication process by a PC-to-phone communication protocol. The PC-to-phone communication protocol is a short message transmission method characterized in that the short message type (SMS_MSG_TYPE) of the transport layer message format is set to the SMS point-to-point message.