Method for retransmitting long short message and communication terminal

Abstract

The invention belongs to the communication technology field and provides a retransmission method of a long text message. The retransmission method of the long text message comprises the following steps: determining retransmission weight of every text message fragment of the long text message; calculating maximum retransmission time of the every text message fragment according to the retransmission weight; and conducting retransmission according to the maximum retransmission time of the every text message fragment when a certain text message fragment fails in sending. Correspondingly, the invention further provides a communication terminal. With the adoption of the communication terminal, retransmission success rate of the long text message can be effectively improved, consequently, cost is saved for users, and user experience can be enhanced.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for resending long short messages and a communication terminal. Background technique [0002] With the popularity of communication terminals such as smart phones, users have higher and higher requirements for the functions of communication terminals. As a core application of the communication terminal, the SMS application is widely used by users in daily life. With the development of network equipment and communication terminals of various operators, communication terminals only support the sending and receiving of ordinary short messages (70 Chinese characters or 140 English characters) to long short messages (many terminals support up to 800 Chinese characters). [0003] In the process of sending long SMS, the long SMS is divided into multiple SMS fragments (equivalent to ordinary SMS), and the corresponding fragment number will be set in each SMS fragment. Tem...

AI Technical Summary

Problems solved by technology

For the SMS fragments that have been successfully sent, the operator will charge normally, but the user has not successfully sent a complete long SMS, and the recipient can only see the incomplete SMS fragments

[0004] In the existing solution, there is only a simple resend logic for the failure of sending long SMS. After the SMS fails to be sent, it is only resent several times every few seconds. When the network has no service and the modem is abnormal, the sending failure will be displayed directly. High failure rate in some cases

Moreover, the current sending logic of long text messages is not transparent to ordinary users. Users do not know that long text messages will be charged according to the number of successfully sent text message fragments * ordinary text message charges if they do not know that long text messages are not sent successfully. to experience

[0005] To sum up, it can be seen that the actual use of the existing long message retransmission technology obviously has inconvenience and defects, so it is necessary to improve it

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