KR100958518B1 - System and method for processing short message service controllable over-load - Google Patents
System and method for processing short message service controllable over-load Download PDFInfo
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- KR100958518B1 KR100958518B1 KR1020070127643A KR20070127643A KR100958518B1 KR 100958518 B1 KR100958518 B1 KR 100958518B1 KR 1020070127643 A KR1020070127643 A KR 1020070127643A KR 20070127643 A KR20070127643 A KR 20070127643A KR 100958518 B1 KR100958518 B1 KR 100958518B1
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- short message
- transmission request
- overload
- service center
- server
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Abstract
Short message processing systems and methods are provided for controlling overload. Short message processing system, the short message service center to block the short message when entering the terminal, overload condition, re-receive the blocked short message when the overload condition is released, temporarily save the blocked short message, short message service Short message buffering server that retransmits the temporarily stored short message to the short message service center when the overload state is released from the center, and generates a short message transmission request according to the request of the calling terminal to the short message service center, and bypasses the message in an overload state. And a message relay device for transmitting the short message transmission request blocked at the short message service center to the short message buffering server for processing.
Short Message, Overload, SMSC
Description
The present invention relates to a short message processing system and method that can control the overload, and more particularly, it can be processed normally without losing the short message even in an overload state of the short message service center, the throughput of the short message Short message service system and method for preventing the overload or down of the resulting short message service center.
Due to the development of mobile communication technology, the number of users of mobile communication services is rapidly increasing, and users' desire for quality or type of service is also increasing. In order to satisfy the needs of users, service providers provide various additional services such as location tracking service, caller ID service, and multimedia service in addition to call service.
Short Message Service (SMS) is one of these additional services and refers to a service that can send and receive short sentences within a limited number of characters. Using a short message service, information can be easily and quickly delivered in one direction, and unlike e-mail, information can be delivered almost simultaneously with the time of sending.
Basically, a function of transmitting a reply number and a message between the terminals is provided, and a short message service is utilized in connection with a wide range of weather forecasts, news, stocks, transaction approval contents in credit transactions, and advertisement contents.
However, as the short message service is widely used, the amount of short messages to be processed by the short message service center has exceeded the capacity of the short message service center.
If the throughput of the short message exceeds the capacity of the short message service center, the short message service center is overloaded, which causes the short message to not be processed normally or the short message service center is down. .
Accordingly, a technical problem to be achieved by the present invention is to provide a short message processing system and method capable of processing a short message normally even in an overload state of a short message service center.
Another object of the present invention is to provide a short message processing system and method capable of preventing an overload or a down phenomenon of a short message service center caused by a congestion of short messages.
Technical problems to be achieved by the present invention are not limited to the above-mentioned technical problems, and other technical problems not mentioned above may be clearly understood by those skilled in the art from the following description. There will be.
Short message processing system capable of controlling the overload according to the present invention for achieving the above object, the calling terminal for generating a short message for the called number by the caller operation; A short message service center that blocks a short message transmission request corresponding to the short message when the overload condition is entered, and re-receives the blocked short message transmission request when the overload condition is released, and provides the short message to the called number; A short message buffering server that temporarily stores the blocked short message transmission request and retransmits the temporarily stored short message transmission request to the short message service center when an overload state of the short message service center is released; And generating the short message transmission request according to the request of the calling terminal and transmitting the short message transmission request to the short message service center, and when the short message transmission request is blocked due to an overload condition, the blocked short message transmission request for message bypass processing. It includes a message relay device for transmitting back to the short message buffering server.
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The short message buffering server capable of controlling an overload according to the present invention is a short message buffering server providing a short message service in association with a short message service center, wherein the short message service center relays a message due to an overload condition. A storage module for receiving and temporarily storing the blocked short message transmission request from the message relay device when the short message transmission request of the calling terminal transmitted from the device is blocked, for message bypass processing; And when the overload release signal is received from the short message service center as the overload condition is released, the message processing module extracts the temporarily stored short message transmission request in response to the overload release signal and retransmits the short message service center to the short message service center.
On the other hand, the short message processing method that can control the overload according to the present invention, the message relaying device generates a short message transmission request and transmits to the short message service center; If the generated short message transmission request is blocked due to an overload condition of the short message service center, providing the blocked short message transmission request to the short message buffering server for message bypass processing; Receiving and temporarily storing the blocked short message transmission request by the short message buffering server; And when the overload state of the short message service center is released, the short message buffering server transmitting the temporarily stored short message transmission request back to the short message service center.
In the short message processing system and method according to the present invention, the short message can be processed normally even in an overload state of the short message service center.
In addition, the short message processing system and method according to the present invention, it is possible to prevent an overload or down phenomenon of the short message service center due to the congestion of throughput of the short message.
Hereinafter, a short message processing system according to a preferred embodiment of the present invention will be described in detail with reference to FIGS. 1 and 2.
1 is an overall configuration of a short message processing system according to an embodiment of the present invention.
Referring to FIG. 1, a short message processing system according to an embodiment of the present invention includes a calling terminal (110, 120, 130), a message relay device (210, 220, 230), a short message service center (SMSC).
Calling terminal (110, 120, 130) (hereinafter referred to as 100 if no classification is necessary) is a device for generating and displaying a short message for the called number by the caller operation, the company's mobile phone (110), computer The terminal 120, a third-party
The
The
The
The calling number and the called number are numbers used for identification of a terminal, such as a mobile identification number (MIN), and are numbers used for transmitting and receiving a short message.
The calling number is a reply number of the short message, which may be the calling number of the
The type of the
For example, when the
The originating
The originating
When the computer 120 is used as the
When the third-party
The VSMS
As such, the
In addition, after the
The short
Specifically, the short
The short
Here, the short message transmission request blocked by the overload state of the short
That is, the
If the short message transmission is congested at a specific time, if the service connection to the new short message is blocked due to the overload of the short
The called
The
The called
Although the receiving
As described above, the short message processing system as shown in FIG. 1 stores the short messages that may be lost due to the overload control when the short
Through this configuration, it is possible to prevent a short message transmission failure even when a large number of short messages are sent. As a result, the short message transmission request is continuously accommodated without blocking the service even in an overload state of the short
FIG. 2 is an internal configuration diagram of some of the devices shown in FIG. 1, and illustrates a detailed configuration included in the short
Referring to FIG. 2, the short
The
The
When the
When the overload state of the
The
Meanwhile, the short
The
When the overload release signal is received from the short
Hereinafter, a short message processing method according to a preferred embodiment of the present invention will be described in detail with reference to FIG. 3.
3 is an overall data flow diagram of a short message processing method according to an embodiment of the present invention.
First, in step S110, the caller sends a short message using the calling
Here, the calling
When the company's
When the computer 120 is used as the calling
When the third-party
Next, in step S120, the transmission request for the new short message flowing into the short
The step S120 may be subdivided into steps S121 and S123.
The short
In the normal state, not the overload state, the short
In step S122, the short
Next, in step S130, the short message transmission request blocked from the short
The
Operation S130 may be subdivided into operations S131 and S132.
In step S131, the
In step S132, the short
Next, in step S140, the overload state of the short
Step S140 may be subdivided into steps S141 to S144.
In step S141, the short
When the overload state of the short
In step S143, the short
In step S144, the short
Although embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may implement the present invention in other specific forms without changing the technical spirit or essential features thereof. I can understand that.
Therefore, it should be understood that the above-described embodiments are provided so that those skilled in the art can fully understand the scope of the present invention. Therefore, it should be understood that the embodiments are to be considered in all respects as illustrative and not restrictive, The invention is only defined by the scope of the claims.
The short message processing system and method according to the present invention can process a short message normally even in an overload state of a short message service center, and can prevent an overload or a down phenomenon of the short message service center due to the congestion of the short message. .
1 is an overall configuration of a short message processing system according to an embodiment of the present invention.
2 is an internal configuration diagram of some of the devices shown in FIG.
3 is an overall data flow diagram of a short message processing method according to an embodiment of the present invention.
*** Explanation of symbols for the main parts of the drawing ***
110, 120, 130: calling
300: short message service center 400: short message buffering server
510: called terminal
Claims (16)
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KR1020070127643A KR100958518B1 (en) | 2007-12-10 | 2007-12-10 | System and method for processing short message service controllable over-load |
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Citations (2)
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KR100619304B1 (en) | 2005-03-02 | 2006-09-11 | 에스케이 텔레콤주식회사 | Smsc with protecting function for missing of sms message and method to protect for missing of sms message |
KR20070000752A (en) * | 2005-06-28 | 2007-01-03 | 에스케이 텔레콤주식회사 | Protecting method for missing of sms message in msc |
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KR100619304B1 (en) | 2005-03-02 | 2006-09-11 | 에스케이 텔레콤주식회사 | Smsc with protecting function for missing of sms message and method to protect for missing of sms message |
KR20070000752A (en) * | 2005-06-28 | 2007-01-03 | 에스케이 텔레콤주식회사 | Protecting method for missing of sms message in msc |
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