Abstract:
A method for transmitting a message from a mobile terminal in a mobile communication system The method includes displaying a list of messages attempted to be transmitted, selecting a message from the list of transmitted messages that was unsuccessfully transmitted, and displaying detailed information about the selected message that was unsuccessfully transmitted.

Description:
CROSS-REFERENCE TO A RELATED APPLICATION  
       [0001]     This application is a continuation of co-pending U.S. application Ser. No. 11/023,474 filed on Dec. 29, 2004, which is incorporated by reference. This application also claims priority under 35 USC 119(a) of Korean patent application Ser. No. 10-2003-0100732, filed on Dec. 30, 2003, and to the U.S. application Ser. No. 11/023,474 filed on Dec. 29, 2004. 
     
    
     BACKGROUND OF THE INVENTION  
       [0002]     1. Field of the Invention  
         [0003]     The present invention relates to a method and apparatus for transmitting a messages between mobile terminals  
         [0004]     2. Description of the Related Art  
         [0005]     Mobile terminals provide a variety of services in addition to a calling service. For example, mobile terminals allow a user to access a message transmission service to send and receive text or multimedia messages, access the Internet, play games, download ring tones, etc. The message transmission service includes a SMS (short message service) for transmitting text data that is within 80 bytes, for example. The message transmission service also includes a MMS (Multimedia Message Service) for transmitting music, images, movies, etc, The message being transmitted and received may also be a combination of the SMS and MMS type messages. Thus, using the message transmission service, the user can create messages using the keys provided on the mobile terminal and then transmit the message to another party  
         [0006]     However, in the related art transmission method, the message transmission service is automatically terminated when a specific event occurs such as the user closing a folder of the mobile terminal while the message is being transmitted The same is true with respect to a flipping closed a flip type terminal or sliding closed a sliding type terminal. For example, after the user initiates transmission of a SMS message and closes the mobile terminal before transmission of the SMS message is completed, the SMS message transmission is terminated (i.e., disrupted prior to completion).  
         [0007]     Thus, in the related art method, the user must wait for the corresponding message to be completely transmitted before he or she closes the terminal, Thus, if the folder is inadvertently closed while the message is being transmitted, the user must recreate the message This problem is more serious for MMS type messages. In more detail, the MMS type message typically includes more data than the SMS type message. Therefore, when a user transmits an MMS type message, he or she must keep the mobile terminal open for a longer time to complete transmission of the MMS.  
       SUMMARY OF THE INVENTION  
       [0008]     Accordingly, an object of the present invention is to provide a method and an apparatus for transmitting a message of a mobile terminal capable of performing transmission of a message continuously, i,e without disruption, even if a specific event occurs that normally causes a message termination while the message is being transmitted The specific event that would normally cause an interruption may be disregarded, i.e. ignored, by setting an event disregard mode for the specific event.  
         [0009]     To achieve at least the above objects in whole or in parts, the present invention provides in one aspect a method for transmitting a message from a mobile terminal in a mobile communication system The method includes displaying a list of messages attempted to be transmitted, selecting a message from the list of transmitted messages that was unsuccessfully transmitted, and displaying detailed information about the selected message that was unsuccessfully transmitted  
         [0010]     In another aspect, the present invention provides a mobile terminal including a transmitting unit configured to transmit messages, a display configured to displaying a list of messages attempted to be transmitted, and a selection option on the display configured to select a message from the list of transmitted messages that was unsuccessfully transmitted Further, the display displays detailed information about the selected message that was unsuccessfully transmitted. 
     
    
     BRIEF DESCRIPTION OF THE DRAWINGS  
       [0011]     Invention will be described in detail with reference to the following drawings in which like reference numerals refer to like elements wherein:  
         [0012]      FIG. 1  illustrates a mobile communication system in accordance with an embodiment of the present invention;  
         [0013]      FIG. 2  is a flowchart illustrating a method for transmitting a message of a mobile terminal in accordance with an embodiment of the present invention;  
         [0014]      FIG. 3  illustrates an exemplary embodiment of an SMS/MMS environment set menu for setting an event disregard mode for a specific event;  
         [0015]      FIG. 4  illustrates an exemplary embodiment of the SMS/MMS message; and  
         [0016]     FIGS.  5 ( a )- 5 ( c ) illustrate an exemplary embodiment of checking whether the SMS/MMS message has been successfully transmitted. 
     
    
     DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS  
       [0017]     An exemplary embodiment of the present invention will now be described in detail with reference to the accompanying drawings.  
         [0018]     One or more embodiments are proposed for performing a transmission of a message without interruption even if a specific event occurs that normally terminates the message transmission. For this purpose, the embodiment allows an event disregard mode to be set for one or more specific events, for example through a menu,  
         [0019]     When the disregard mode is set for a specific event, the message continues to be transmitted without disruption even if the specific event occurs. Specific events include closing/opening of a folder, flip or a sliding cover of the mobile terminal; receipt of a call from another party; etc. Further, a message can be a SMS type message, an MMS type message, or a combination of both.  
         [0020]     Turning first to  FIG. 1 , which illustrates a mobile communication system according to an embodiment of the present invention As illustrated in  FIG. 1 , the mobile communication system includes mobile terminals (MTs)  10  and  70 , base stations (BSs)  20  and  60 , a Mobile Switching Center (MSC)  30 , a Home Location Register (HLR)  40 , and a Message Center (MC)  50 ,  
         [0021]     The BSs  20  and  60  communicate with the MTs  10  and  70  using a radio interface. The BSs  20  and  60  also control radio and cable links, and perform a handoff function to maintain continuity of call communication while a user (i.e. the mobile terminal) is moving, Further, to process origination and reception requests received from the mobile terminals  10  and  70 , the MSC  30  cooperates with another MSC and performs an inquiry on a subscriber from the HLR  40 .  
         [0022]     In addition, when the MSC  30  receives a message (SMS type message, MMS type message, a combination of both, etc.) from the mobile terminals  10  and  70 , the MSC  30  transfers the message to the MC  50 . Conversely, if the MSC  30  receives the message from the MC  50 , the MSC  30  transfers the message to the BSs  20  and  60 , In this way, the message can be transmitted and received to and from the mobile terminals  10  and  70 , for example through a paging channel.  
         [0023]     In  FIG. 1 , the mobile terminal  10  is designated as the originating side, i.e. the message transmitter and the mobile terminal  70  is designated as the receiving side. However, the present invention is not limited to this designation. That is, both mobile terminals have the capability to both transmit and receive,  
         [0024]     Further, the HLR  40  stores subscriber information and position information of the mobile terminals and designates a path to the mobile terminals with respect to received calls. The MC  50 , which is an independent node connected to the HLR  40  and the MSC  30 , recognizes positions of the mobile terminals and also transfers messages to mobile subscribers.  
         [0025]     In addition, when the MC  50  transmits the message, if a receiving mobile terminal is in a state so that it cannot receive the message, the MC  50  temporarily stores the message for a predetermined period of time and then again transmits the message to the receiving mobile terminal. For example, the receiving mobile terminal may be in a burst state at an arbitrary point As another example, the receiving mobile terminal may be itself transmitting or receiving another message,  
         [0026]     When the MC  50  receives the message from the mobile terminals  10  and  70  through the BSs  20  and  60  and the through MSC  30 , the MC  50  temporarily stores the received message in a queue. Thereafter, the MC  50  identifies the receiving mobile terminal, the identity of which is transmitted together with the message. The MC  50  also traces a position of the corresponding receiving mobile terminal through cooperation with the HLR  40 . Once the position of the receiving mobile terminal is determined, the MC  50  transmits the message  
         [0027]     The messaging operation of the mobile communication system constructed as described above is described as follows In more detail,  FIG. 2  is a flowchart of a method for transmitting a message from a mobile terminal in accordance with an embodiment of the present invention. More specifically, the flowchart illustrates an exemplary operation that is carried out in the event of an occurrence of a specific event.  
         [0028]     As shown in  FIG. 2 , a user creates a message (a SMS type message, an MMS type message, or a combination of both) as desired (step S 10 ) The user may also select information related to the message such as storing the message, setting a priority level of the message, selecting a type of storage area for the message, etc as shown in  FIG. 4  Referring back to  FIG. 2 , when the message is created, the user initiates transmission of the message through the mobile terminal, for example by using a certain origination key on the terminal (step S 20 ).  
         [0029]     Thereafter, if a specific event, such as closing of the folder of the mobile terminal or receiving a call from another party, occurs while the message is being transmitted (Yes in step S 30 ), the mobile terminal determines whether the specific event may be disregarded, i.e. whether the disregard mode has been set for the specific event (step S 40 ). If the event disregard mode has not been set for the specific event (No in step S 40 ), the mobile terminal terminates transmission of the message (step S 60 ) and then switches to a standby state (step S 100 ).  
         [0030]     If, however, the event disregard mode has been set for the specific event (Yes in step S 40 ), the mobile terminal continues transmission of the message without interruption (step S 50 ). In other words, if the event disregard mode has been set for the specific event, the mobile terminal disregards the specific event when it occurs and continues transmission of the message The mobile terminal also informs the user about the transmission state of the message (step S 70 ). In other words, the mobile terminal informs the user that the message is being transmitted during the transmission of the message.  
         [0031]     For example, if the mobile terminal has an external LCD (Liquid Crystal Display) screen, the mobile terminal may inform the user that the message is being transmitted on the external LCD screen. The information may be through text or through animation. As another example, a blinking light may be used to indicate that the transmission of the message is taking place. The blinking light may be provided via an LED device on the exterior of the mobile terminal. Further, if the specific event that occurs during the transmission of the message is a receipt of a call from another party, the mobile terminal accordingly informs the users.  
         [0032]     Thereafter, when the SMS/MMS message transmission is completed (Yes in step S 80 ), the mobile terminal stores a information indicating the message transmission success/failure in a transmission message storing area of a memory as shown in FIGS.  5 ( a )- 5 ( c ) (step S 90 ). For example, when the message transmission is completed, the mobile terminal may store information including an indication of whether or not the transmission of the message has been successful. This information may be stored in a success/failure storing area as shown in FIGS.  5 ( a ) and  5 ( b ),  
         [0033]     Accordingly, with reference to  FIG. 5 ( a ), when the user selects a success/failure storing area (item  2 ) from the transmission message storing area, the mobile terminal displays the message transmission success/failure information as shown in  FIG. 5 ( b ) As shown in  FIG. 5 ( b ), the message or a portion of the message may be displayed along with the success or failure indication  
         [0034]     As shown in  FIG. 5 ( b ), the user can select a message that failed and view the stored information. For example,  FIG. 5 ( c ) illustrates an example of a message transmission success/failure information of a failed message transmission. As illustrated, the message which failed to be transmitted may be stored so that it can be retransmitted according to a user&#39;s desires. The failed message may also be stored as a module. In addition, the transmission time and the recipient&#39;s phone number may also be recorded as part of the message transmission success/failure information,  
         [0035]     Further, if the original transmitted message includes an MMS message content, the transmission success/failure information may also include a portion of the content of the transmitted MMS message, One or more of the multimedia files added to make up the original MMS message may or may not be included in the message transmission success/failure information.  
         [0036]     When the message transmission success/failure information is stored, the mobile terminal may switch to a standby state (step S 100  in  FIG. 2 ). Also, if the disregarded specific event is the receipt of a call from another party, the mobile terminal may switch an operation to perform the corresponding operation or otherwise switch to a state to receive the call  
         [0037]     In addition, the disregard mode may be set in multiple ways, For example,  FIG. 3  is an embodiment of the present invention for setting the event disregard mode. As shown, the user may set the disregard mode for a specific event, in this instance a folder event, (i.e., a closing of phone&#39;s outer cover) is set to the “on” condition, meaning that the mobile terminal will disregard a closing of the phone&#39;s outer cover, and continue to transmit a message When the event occurrence is set to ‘ON’, an occurrence of the event will be disregarded and the transmission of the message will not be interrupted, When the event occurrence is set to ‘OFF’ and the specific event occurs, the message transmission is interrupted and terminated  
         [0038]     The foregoing embodiments and advantages are merely exemplary and are not to be construed as limiting the present invention The present teaching can be readily applied to other types of apparatuses The description of the present invention is intended to be illustrative, and not to limit the scope of the claims. Many alternatives, modifications, and variations will be apparent to those skilled in the art. In the claims, means-plus-function clauses are intended to cover the structure described herein as performing the recited function and not only structural equivalents but also equivalent structures.