KR100444138B1 - Method for transmiting teg message in a cdma system - Google Patents

Abstract

The present invention relates to a method for transmitting a tag message in a mobile communication system, and more particularly, a method for transmitting a tag message together with a text message is disclosed. An object of the present invention is to provide a tag message transmission method of a mobile communication system which transmits a tag message together with a short message to a called party and transmits a confirmation message of the called party to the sender. By sending a short message and a tag message to the called terminal, and receiving and displaying a confirmation message of the called party simply created using the tag message, the convenience of the product can be further improved.

Description

How to send tag message in mobile communication system {METHOD FOR TRANSMITING TEG MESSAGE IN A CDMA SYSTEM}

The present invention relates to a method for transmitting a tag message in a mobile communication system, and more particularly, to a method for receiving and displaying a confirmation message of a called party easily created using a tag message.

In recent years, due to the rapid spread of mobile communication, a large number of people carry a mobile communication terminal, and thus the amount of calls between terminals has increased. However, wireless telephones are not always good in sound quality due to changes in call environment, quality variation of voice coders, and the like. Therefore, if you want to deliver important numbers or letters through voice calls, you may not be able to deliver important numbers or letters due to the inaccuracy of the voice calls, and there is always a need for means to eliminate such inconvenience. It's happening.

Recently, a mobile communication network provides a short message transmission service technology to transmit a letter or a number, and a store-and-forward algorithm using a short message processing unit is generally applied.

As shown in FIG. 1, a general mobile communication system capable of providing various information using the short message as described above includes a terminal 10, a base station 20, and a control station 30 including a sending and receiving terminal. , An exchange station 40, a home location register 50, and a short message processing unit 60.

The calling terminal 10 transmits a short message prepared by using the Hangul, English, and special symbol characters, and the base station 20 receiving the short message transmitted by the calling terminal 10 controls. Under the control of the station 30, the short message is supplied to the short message processing unit 60, and the base station 20 receiving the short message supplied from the short message processing unit 60 controls the short message under the control of the control station 30. Is transmitted to the called terminal 10b.

On the other hand, the exchange station 40 having received the text message and the location registration data of the called terminal 10 through the control station 30 supplies the location registration data to the location registration device 50 to store the location registration data stored in advance. Update

Then, when the calling terminal 10 makes a call, the switching center 40 checks the position of the called terminal from the home location register 50 and calls the incoming call through the base station having the terminal having the number to call. . The call is connected when the called terminal receiving the incoming call answers.

However, in the conventional short message processing method as described above, the short message processing method is transmitted in a store-and-forward manner, and the transmission of the text message is only possible to transmit a text message. There has been a problem in that an acknowledgment message indicating an answer to a text message transmitted through a calling terminal using English and special symbol characters must be prepared and transmitted to the calling terminal.

Accordingly, the present invention has been made to solve the above problems, and an object of the present invention is to provide a tag message transmission method of a mobile communication system that can easily prepare a confirmation message and improve convenience of a product. .

The present invention for achieving the above object,

a) defining and storing a tag message in the calling terminal and the called terminal;

b) creating a short message using Korean, English, and special symbol characters of the calling terminal;

c) creating a tag message using the tag character stored in step a) after the short message is generated by the calling terminal in step b);

d) transmitting the short message and tag message of step c) to the called terminal;

e) displaying a short message and a tag message received at the called terminal, creating an acknowledgment message using the tag message, and transmitting the created acknowledgment message to the calling terminal; And

f) receiving the confirmation message transmitted in step e) and displaying the received confirmation message on the calling terminal.

According to the present invention, a short message of the calling terminal and a tag message are transmitted to a called terminal, and a confirmation message of a called party simply created using the tag message is received and displayed. The message can be sent to the sender, further improving the convenience of the product.

1 illustrates a conventional mobile communication system.

2 is a diagram illustrating a communication network of a mobile communication system to which the present invention is applied.

3A to 3E are diagrams illustrating screens of a calling terminal according to embodiments of the present invention.

4A is a flowchart illustrating a tag message storing process of a mobile communication system according to the present invention.

4B is a flowchart illustrating a tag message transmission process of a mobile communication system according to the present invention.

<Explanation of symbols for main parts of drawing>

111: calling terminal 112: calling base station

113: originating control station 114: originating exchange station

115: home location register 117: short message processing unit

121: terminating terminal 122: terminating base station

123: destination exchange office

Hereinafter, the present invention will be described in more detail with reference to the following examples.

2 is a diagram illustrating a mobile communication system to which the present invention is applied. As shown in FIG. 2, a mobile communication system to which the present invention is applied includes an originating terminal 111, an originating base station 112, an originating control station 113, A source switching station 114, a home location register 115, a short message processing unit 117, a terminating terminal 121, a terminating base station 122, a terminating control station 113, and a terminating switching station 124. Here, the originating terminal 111, originating base station 112, originating control station 113, originating switching station 114, home location register 115, short message processing unit 117, called terminal 121, called base station Since the 122, the terminating control station 113, and the terminating exchange station 124 are configured in the same manner as in a conventional mobile communication system, detailed description thereof will be omitted.

On the other hand, the short message service (SMS), which is implemented for the purpose of receiving Korean, English, special symbols, and tag documents in a digital mobile phone, provides a service for a mobile terminal to send a short message, a service for receiving a short message, and a voice mailbox. The short message processing unit 117 is a device in a mobile communication network that collectively transmits and processes a short message such as a service for informing a mobile terminal that a message is present.

A broadcast type message service is also introduced, which transmits a message in a broadcast form to all mobile telephone terminals within the base station by using an individual base station as a message overall unit. In order to classify these types of transport services into networks, separate identifiers are standardized and are shown in Table 1.

Short message transfer service identifier

SMS Teleserive Identifier Value Explanation 0 Do not use One Left for maintenance 2-4095 Passed to assign to this standard 4096 MPS extended Protocol Enhanced Serives (CMT-91) 4097 CDMA Cellular Paging Teleservice (CPT-95) 4098 CDMA Cellular Messageing Teleservice (CMT-95) 4099 CDMA Voice Mail Notification (VMN 95) 4100-32512 Reserved for assignment by this standard 32513 TDMA Cellular Messaging Teleservice (CMT-136) 32514 TDMA Cellular Paging teleservice (CPT-136) 32515-32639 Reserved for assignment by the standard for IS-136 MS based SMEs 32640-32767 Reserved for carrier specific teleservice for IS-136 MS-based SMEs 32768-49151 reserved for node specific Teleservies 49152-65535 reserved for carrier specific Teleservice

Here, the SMS Teleservice Identifier is an identifier provided by an international standard recommendation related to SMS service in order to define an attribute of a short message transmitted between network devices. Of these identifiers, any number of 32515-65535 left for reserve is selected and used as an identifier of the tag message according to the present invention.

According to the embodiment of the present invention, the identifier of the tag message is newly defined as an arbitrary number left for the short message transmission service identifier. The burst message is defined as a burst type. You can also define a new one.

Tag messages according to embodiments of the present invention are defined as shown in Table 2.

TABLE 2

tag Screen display or function Request type Dog mold ^ c Insert 'OK' in text message String response Before and after application ^ 1 Insert selection 1 into text message String response Before and after application ^ 2 Insert selection 2 times in text message String response After apply : : : : ^ 9 Insert selection 9 times into text message String response After apply ^ e Link to the email edit menu of the swap Entity connection ^ t Voice call Entity connection ^ u URL connection of the swap Entity connection ^ s Received a short letter String response ^ b Blanking input ^ ＼ Display newline ^ c *: color Color input ^ m Marquee function ^ p Enter password to sender Send S-SMS to called party

The text message and the tag message created using the tag defined as above and Korean, English, and special symbols are displayed on the calling terminal 114 as shown in FIGS. 3A to 3E.

For example, if a text message ^ c is inserted after the text message is written using the calling terminal 114, the text message and tag message displayed on the calling terminal 114 are displayed as shown in FIG. 3A. Is transmitted to the called terminal 121, when the called terminal 121 transmits a confirmation message using the received tag message, the confirmation message is displayed on the calling terminal 114, as shown in FIG. do.

In addition, if a tag message of ^ e is inserted after the creation of the text message, as shown in FIG. 3B, the system is connected to the established communication network after the transmission of the text message, and after the text message is created using Korean, English, and special symbols. When the tag message as shown in Table 2 is selected, as shown in FIG. 3C, the color, icon insertion, flickering, etc. of the created text message are edited.

As shown in FIG. 3D, a response to a text message having a short answer and multiple choice problem may be received as a confirmation message using a tag message. As shown in FIG. 3E, the tag text defined in Table 2 may be received. In order to receive a text message through authentication of the called terminal, a password of the called terminal may be input.

That is, as shown in Table 2 above, the calling terminal 114 is displayed as shown in FIGS. 3A to 3E according to the definition of the set tag message, and according to the definition of the tag message, the calling terminal 114 is displayed. It works.

The short message and tag message created through the above process are supplied to the destination exchange station 124, which receives the short message and tag message information from the destination control station 123, the destination base station 122, and the destination terminal. Transmission in the order of 121 is transmitted to the called terminal 121.

In addition, the called terminal 121 sends confirmation data indicating receipt confirmation of the short message by using a tag message, and the sent confirmation data is received by the base station 122, the terminating control station 123, and the terminating exchange station ( 124), and the confirmation data of the destination exchange station 124 is supplied to the source exchange station 114.

The originating exchange station 114 transmits this acknowledgment data in the order of the originating control station 113, the originating base station 112, and the originating terminal 111, and the originating terminal 111 receiving the acknowledgment data transmits its own acknowledgment data. Check the reception status of the short message.

4A is a flowchart illustrating a process of storing tag text according to the present invention, and FIG. 4B is a flowchart illustrating a process of transmitting a short message and a tag message in a mobile communication system according to the present invention. 4A and 4B, a process of transmitting a short message and a tag message of a mobile communication system according to the present invention will be described.

First, the calling terminal 111 and the called terminal 121 define a tag character (step 101), and the stored tag character is stored at any address not set among the short message transmission service identifiers shown in Table 1. (Step 103).

Then, a text message is created using Korean, English, and special symbols of the calling terminal 111 (step 201). After the text message is created, a tag message is created using tag text (step 203).

After the creation of the text message and the tag message, the originating control station 113 checks whether the transmission of the text message and the tag message created from the originating terminal 111 through the originating base station 112 is requested (step 205). And a request for transmission of a tag message, the originating control station 113 receiving the call originating request signal supplied from the originating terminal 111 through the originating base station 112 confirms the location of the called terminal 121 to access the call. (Step 207).

The originating exchange 114 receiving the created short message and tag message provides the created text and tag message to the short message processing unit 117, and the short message processing unit 117 transmits the created text and tag message to the communication network. Process to send through. The processed short message and tag message are transmitted to the called terminal 121 in the order of the called exchange station 124, the called control station 123, the called base station 122, and the called terminal 121 (step) 209).

Further, the called terminal 121 composes a confirmation message of the text message using the tag message provided from the calling terminal 111 (step 211), and then checks whether or not the transmission of the confirmation message is requested (step 213). Here, if it is determined that the transmission of the confirmation message is required, the confirmation message is transmitted to the calling base station 122, the terminating control station 123, and the destination switching station 124 in order to supply to the source switching station 114, The originating terminal 111 receiving the confirmation message displays this confirmation message (step 215).

On the other hand, if it is determined in step 205 that there is no request for transmission of text and tag messages, the process proceeds to step 201. If it is determined in step 213 that there is no transmission of the confirmation message, the process proceeds to step 207. Proceed.

In the above, according to the present invention, the short message of the calling terminal and the tag message are transmitted to the called terminal, and the called party simply created using the tag message by receiving and displaying the confirmation message of the called party simply created using the tag message. The confirmation message can be sent to the sender to further improve the convenience of the product.

In addition, although the present invention has been described in detail with reference to the embodiments described above, the present invention is not limited thereto, and modifications and improvements are possible within the scope of ordinary knowledge of those skilled in the art.

Claims (7)

a) defining and storing a tag message in the calling terminal and the called terminal; b) creating a short message using Korean, English, and special symbol characters of the calling terminal; c) creating a tag message using the tag character stored in step a) after the short message is generated by the calling terminal in step b); d) transmitting the short message and tag message of step c) to the called terminal; e) displaying a short message and a tag message received at the called terminal, creating an acknowledgment message using the tag message, and transmitting the created acknowledgment message to the calling terminal; And f) receiving the confirmation message transmitted in the step e) and displaying the received confirmation message on the calling terminal. The method of claim 1, wherein the tag message of step a) includes a character requesting confirmation of receipt of a text message from the called terminal. The method of claim 1, wherein the tag message of step a) includes a character requesting a connection of a communication network. The method of claim 1, wherein the tag message of step a) includes a text for editing the text message. The method of claim 1, wherein the tag message of step a) includes a text for editing the text message. The method of claim 1, wherein the tag message of step a) includes a text for selecting one of the short answer and the multiple choice question of the text message. The mobile terminal of claim 1, wherein the tag message of step a) includes a text for inputting and authenticating a password of the called terminal to receive the text message through authentication of the called terminal. How the system sends tag messages.