Method for depending on called terminal to determine back ringtone of calling terminal and terminal

Abstract

The invention discloses a method for playing a back ringtone for a calling terminal and a terminal. The method comprises the steps that after a called terminal receives a call request started by the calling terminal, a data channel between the called terminal and the calling terminal is established; and the called terminal sends pre-stored back ringtone information to the calling terminal through the data channel, so that the calling terminal can conveniently play the back ringtone information after receiving the back ringtone information. By adopting the method disclosed by the embodiment of the invention, the calling terminal can directly play specified back ringtone information for the calling terminal, thereby satisfying a personalized back ringtone playing requirement of a user; and besides, as the setting process is realized by the user on a local terminal and does not need to be conducted through a central office, the setting process of the corresponding back ringtone information is simple and convenient.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method and a terminal for playing a ringback tone for a calling terminal. Background technique [0002] During a telephone call, after the calling terminal dials, the terminal of the called terminal starts to ring after receiving the call request to remind the user to pick up the phone, and at the same time the terminal of the calling terminal starts to play a ringback tone to notify The calling terminal, the line has been connected, and the terminal of the called terminal is playing the ringing tone. [0003] At present, the ringback tone of a PSTN (Public Switched Telephone Network) phone is sent by the central office equipment where the called terminal is located, that is, the central office equipment where the called terminal is located sends the ringback tone to the calling terminal , so that the calling terminal plays the corresponding ringback tone. Usual...

AI Technical Summary

Problems solved by technology

[0004] It can be seen that, in the prior art, the corresponding ring-back tone is stored in the central office device, that is, the user cannot directly modify the corresponding ring-back tone

Although telecom operators generally provide ring back tone services at present, users can dynamically set the ring back tone played by the calling terminal, but the corresponding setting and modification of the ring back tone processing process needs to be realized through the central office system, resulting in The process of user setting and modifying the ring-back tone is relatively complicated, and it is inconvenient for the user to flexibly modify and set the personalized ring-back tone

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