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Message transmitting method

A message transmission and message technology, applied in the field of transmission of short messages, can solve the problems of failure in message transmission, limited storage capacity of coverage terminals, aggravating the advantages and significance of network burden, etc., and achieve the effect of saving network resources.

Inactive Publication Date: 2008-07-30
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] As a terminal based on IP access, especially a terminal accessing through WLAN, it is easy to lose coverage in a short period of time or the terminal storage capacity is limited, resulting in message sending failure and re-selecting the sending method. Appears to increase the burden on the network and lose the advantages and significance of sending short messages in IP mode

Method used

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Examples

Experimental program
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Embodiment 1

[0087] In this embodiment, by setting the first timer on the IP message gateway, it is stipulated that after the IP message gateway fails to send a message to the terminal within a limited time, it returns a failure response to the GMSC. Moreover, during this period of time, the IP message gateway keeps trying to send messages. In this embodiment, a second timer can also be set to specify the time interval for the IP message gateway to try to send messages to the terminal.

[0088] Such as Figure 4 Shown is the schematic flow chart of this embodiment, as can be seen from the figure, this embodiment specifically includes the following steps:

[0089] S11. The message center sends a message to the IP message gateway;

[0090] When sending a message to an IP-based terminal, the message center first sends the message to the IP message gateway, and the IP message gateway forwards the message.

[0091] S12. Start a first timer and set a first time threshold;

[0092] Here, a fir...

Embodiment 2

[0127] In this embodiment, by setting a counter on the IP message gateway, it is stipulated that after the IP message gateway fails to send a message to the terminal within a limited time or fails to complete the limited number of sendings to the terminal, it will return a failure response to the GMSC. Moreover, during this period of time, the IP message gateway keeps trying to send messages, and the scheme also stipulates the number of times or time intervals when the IP message gateway tries to send messages to the terminal. In this way, it can prevent a failure response from being returned immediately due to the temporary inability to send the message to the UE because the UE loses the coverage area for a short time or the memory is full, so that the message is sent to the UE through other channels.

[0128] Such as Figure 7 Shown is the schematic flow chart of this embodiment, as can be seen from the figure, this embodiment specifically includes the following steps:

[0...

Embodiment 3

[0169] In this embodiment, by setting the fourth timer on the IP message gateway, it is stipulated that after the IP message gateway fails to send the message to the terminal, it will resend the message. If it is sent to an IP-based terminal, it will return a sending failure response to the GMSC. During the set period of time, the IP message gateway keeps trying to send messages. In this embodiment, a fifth timer can also be set to specify the time interval for the IP message gateway to try to send messages to the terminal.

[0170] Such as Figure 10 Shown is the schematic flow sheet of the present embodiment, and it can be seen that the present invention comprises the following steps from the figure:

[0171] S31. The message center sends a message to the IP message gateway;

[0172] When sending a message to an IP-based terminal, the message center first sends the message to the IP message gateway, and the IP message gateway forwards the message.

[0173] S32. The IP mes...

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Abstract

The invention relates to a message transmission method, which comprises: A, the message center sends message to the IP message gateway; B, the IP message gateway sends said message to the IP terminal; C, IP terminal receives said message; if the IP terminal can not receive said message, entering into step D; D, IP message gateway sends said message to the IP terminal again. The invention can send the message in IP method again when the transmission fails, to improve the advantage of IP transmission method.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for transmitting short messages. technical background [0002] With the rise and development of various IP access technologies, how to modify existing mobile network services into services that can be provided by IP terminals has become a goal of the 3rd Generation Partnership Project (3GPP) standardization organization. For example: the short message (SMS) service is considered to be one of the most important and widely used services in the current mobile network, but there is no good solution to realize the short message service in the network based on IP transmission. Considering that networks based on IP access methods are becoming more and more common, such as wireless local area network (WLAN), next-generation network (NGN), etc., for various IP terminals, or multi-mode networks that support IP access methods and mobile network access methods Terminals, such as WLAN and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/22H04W4/14H04W88/18
Inventor 孙成振段小琴张文林
Owner HUAWEI TECH CO LTD
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