CN102413434A - Method for playing media file, communication terminal thereof and electrical equipment - Google Patents

Method for playing media file, communication terminal thereof and electrical equipment Download PDF

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Publication number
CN102413434A
CN102413434A CN2010102926069A CN201010292606A CN102413434A CN 102413434 A CN102413434 A CN 102413434A CN 2010102926069 A CN2010102926069 A CN 2010102926069A CN 201010292606 A CN201010292606 A CN 201010292606A CN 102413434 A CN102413434 A CN 102413434A
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China
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media file
callee
information
communication terminal
call
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CN2010102926069A
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CN102413434B (en
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张迅
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Abstract

The invention provides a method for playing a media file, a communication terminal thereof and electrical equipment. The method is applied to a communication terminal and comprises the following steps: initiating a call to a called party, and sending call information corresponding to the call to a communication switching center; when the communication switching center establishes a communication channel between the communication terminal and the called party according to the call information, sending ringing information to the communication terminal; when receiving the ringing information from the communication switching center, playing a predetermined media file. By applying a provided technical scheme in the invention, since a user can customize a favorite predetermined media file at the communication terminal and the communication terminal as a calling party plays the predetermined media file when receiving the ringing information, disturbance and disfavor of the calling party brought by an unnecessary customized ring back tone in a period of before getting through a present conversation are avoided, and since the calling party can hear the predetermined media file set by the calling party, good user experience is obtained.

Description

A kind of method of playing media file, communication terminal and electronic equipment
Technical field
The present invention relates to the communication technology, be meant a kind of method, communication terminal and electronic equipment of playing media file especially.
Background technology
Can custom ringtone on portable terminal, various the tinkle of bells also possibly bring some puzzlements to the calling party in performance number user's individual character.The user is using personalized multi-colour return-bell sound business (CRBT; Coloring Ring Back Tone is called for short CRBT) process in, relate to calling party, callee and CRBTRIP-and be positioned at the CRBT server; The calling party makes a call to the callee; If the callee has customized CRBT, so the calling party will be when calling party and callee set up communication port coloring ring back tone playing, when the callee replys, stop to play; If callee's no response so the calling party can hear CRBT always.
The inventor finds that there is following problem in prior art: a lot of the tinkle of bells-for example CRBT imitates people's one's voice in speech, causes the calling party to be misled; A lot of the tinkle of bells have been implanted advertisement, and the calling party not necessarily wants to hear these advertisements; Some the tinkle of bells sound is very ear-piercing, has influenced calling party's experience.
Summary of the invention
The technical problem that the present invention will solve provides a kind of method, communication terminal and electronic equipment of playing media file, is used for solving prior art, and the calling party must be passive answers the defective from the ring at callee terminal.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of method of playing media file, and said method is applied to comprise in the communication terminal: make a call to the callee, the said call information of calling out correspondence is sent to communication switching center; Wherein, when said communication switching center has set up said communication terminal and said callee's communication port according to said call information, send ringing information and give said communication terminal; When the said ringing information that receives from said communication switching center, play a predetermined media file; When the response message that receives from said communication switching center, stop playing said predetermined media file; Wherein, said response message representes that said callee replys said calling.
In the above-mentioned method, receive after the said ringing information from said communication switching center, also comprise: no longer to this ringing information demodulation, decoding and broadcast.
Said predetermined media file is audio file and/or video file.
A kind of communication terminal of playing media file comprises: first Transmit-Receive Unit, be used for making a call to the callee, and the said call information of calling out correspondence is sent to communication switching center; Wherein, when said communication switching center has set up said communication terminal and said callee's communication port according to said call information, send ringing information and give said communication terminal; When the said ringing information that receives from said communication switching center, notify first broadcast unit; First broadcast unit is used to play a predetermined media file; When the response message that receives from said communication switching center, stop playing said predetermined media file; Wherein, said response message representes that said callee replys said calling.
First identifying unit; Be connected with said first Transmit-Receive Unit; Be used for when said first Transmit-Receive Unit receives the said ringing information from said communication switching center, demodulator, decoder and said first broadcast unit of notifying said communication terminal are respectively no longer to this ringing information demodulation, decoding and broadcast.
A kind of method of playing media file, said method are applied to comprise in the electronic equipment: when receiving one during to call instruction that the callee makes a call; Play a predetermined media file; And according to said call instruction, foundation and said callee's communication port, and receive ringing information; When receiving response message, stop playing said predetermined media file; Wherein, said answer signal is illustrated in said electronic equipment and said callee has set up said communication port, and said callee replys said calling.
In the above-mentioned method, receive ringing information and also comprise afterwards: no longer to this ringing information demodulation, decoding and broadcast.
In the above-mentioned method, said predetermined media file is audio file and/or video file.
A kind of electronic equipment comprises: second Transmit-Receive Unit is used for sending first announcement information to second broadcast unit, and according to said call instruction, setting up the communication port with said callee when receiving one during to call instruction that the callee makes a call; And receive ringing information; And after receiving response message, send second announcement information to second broadcast unit; Wherein, said answer signal is illustrated in said electronic equipment and said callee has set up said communication port, and said callee replys said calling; Second broadcast unit is used for playing a predetermined media file according to first announcement information; Stop playing said predetermined media file according to second announcement information.
In the described electronic equipment; Second identifying unit; Be connected with said second Transmit-Receive Unit; Be used for when said second Transmit-Receive Unit receives ringing information, demodulator, decoder and said second broadcast unit of notifying said electronic equipment are respectively no longer to this ringing information demodulation, decoding and broadcast.
The beneficial effect of technique scheme of the present invention is following: because the user can customize the predetermined media file of oneself liking at the communication terminal place; Therefore; Avoided connecting before the current conversation this section in the period, the puzzlement that unnecessary CRBT brings to the calling party and unhappy; And, brought favorable user experience owing to can hear the predetermined media file that calling party oneself sets.
Description of drawings
Fig. 1 is the method flow sketch map of a kind of playing media file of the embodiment of the invention;
Fig. 2 is the schematic flow sheet of embodiment of the invention application process between two communication terminals;
Fig. 3 is a kind of communication terminal structural representation of the embodiment of the invention;
Fig. 4 is an embodiment of the invention communication terminal internal element device operation principle sketch map;
Fig. 5 is the method flow sketch map of a kind of playing media file of the embodiment of the invention.
Embodiment
For technical problem, technical scheme and advantage that the present invention will be solved is clearer, will combine accompanying drawing and specific embodiment to be described in detail below.
In the embodiment of the invention; The calling party dials on communication terminal, and when successfully making a call, calling party's communication terminal is not play the multimedia bell information of callee's customization; But be preset in song or other dial-up prompt sounds in this machine before the playing and calling side; When the other side receives calls, then stop to play, converse.
The embodiment of the invention provides a kind of method of playing media file, and is as shown in Figure 1, is applied to a communication terminal, comprising:
Step 101 makes a call to the callee, and the said call information of calling out correspondence is sent to communication switching center; Wherein, when said communication switching center has set up said communication terminal and said callee's communication port according to said call information, send ringing information and give said communication terminal;
Step 102 when the said ringing information that receives from said communication switching center, is play a predetermined media file;
Step 103 when the response message that receives from said communication switching center, stops playing said predetermined media file; Wherein, said response message representes that said callee replys said calling.
Use the technical scheme provided,, and play this predetermined media file in the moment that the communication terminal as the calling party receives ringing information because the user can customize the predetermined media file of oneself liking at the communication terminal place; Avoided connecting before the current conversation this section in the period, the puzzlement that unnecessary CRBT brings to the calling party and unhappy; And, brought favorable user experience owing to can hear the predetermined media file that calling party oneself sets.
In the technical scheme that is provided, said predetermined media file is audio file and/or video file.
Receive after the said ringing information from said communication switching center, also comprise: no longer to this ringing information demodulation, decoding and broadcast.
Communication switching center is usually located at the base station, perhaps on other swap servers in the communication network.
Can relate to calling party-calling party in personalized multi-colour return-bell sound business (CRBT, Coloring Ring Back Tone the are called for short CRBT) call flow, CRBT RIP-is positioned at CRBT server, callee-callee, its flow process comprises:
1, calling party's user A calls out callee's user B;
2, the calling party sends request call indication information SRI RES to attaching position register HLR;
3, attaching position register HLR response SRI RES, and return relevant information;
4, the calling party is according to relevant information, and the information that makes a call is to the callee;
5, when callee's ring, the calling party initiates CRBT and calls out color ring platform, the request coloring ring back tone playing;
6, CRBT RIP replys calling party's the CRBT that CRBT is called out and broadcast customizes according to calling and called;
7, the calling party takes logical caller to the communication port between the CRBT RIP, and the calling party hears CRBT;
8. callee's off-hook is replied, and the calling party takes the talking path of logical caller to the callee;
The calling party dismantle and CRBT RIP between communication port, CRBT RIP stops coloring ring back tone playing.
On the basis of technique scheme, use the technical scheme that the embodiment of the invention provides, as shown in Figure 2, obtain:
Step 201, user A has a communication terminal as the calling party, uses this communication terminal to call out callee's user B.
Step 202, communication terminal sends request call indication information SRIRES to attaching position register HLR.
Step 203, attaching position register HLR response SRI RES, and return relevant information.
Step 204, the calling party is according to relevant information, and the information request that makes a call and callee set up communication port.
At this moment, the calling party sends to communication switching center with the said call information of calling out correspondence.
Step 205, said communication switching center has set up said communication terminal and said callee's communication port according to said call information.
Step 206, different with prior art, at this moment, communication switching center sends ringing information and gives said communication terminal; Prior art then is the CRBT that CRBT is called out and broadcast customizes according to calling and called of being replied the calling party by CRBT RIP.
Step 207, the calling party plays a predetermined media file when the said ringing information that receives from said communication switching center;
Step 208, callee's off-hook is replied, and the calling party takes the talking path of logical caller to the callee.And central processing unit transfers current conversation is handled, and keeps conversation between the two.
Step 209, the calling party stops playing said predetermined media file when the response message that receives from said communication switching center; Wherein, said response message representes that said callee replys said calling.
Corresponding, the embodiment of the invention also provides a kind of communication terminal of playing media file, and is as shown in Figure 3, comprising:
First Transmit-Receive Unit 301 is used for making a call to the callee, and the said call information of calling out correspondence is sent to communication switching center; Wherein, when said communication switching center has set up said communication terminal and said callee's communication port according to said call information, send ringing information and give said communication terminal;
When the said ringing information that receives from said communication switching center, notify first broadcast unit 302;
First broadcast unit 302 is used to play a predetermined media file;
When the response message that receives from said communication switching center, stop playing said predetermined media file; Wherein, said response message representes that said callee replys said calling.
Use the technical scheme provided,, and play this predetermined media file in the moment that the communication terminal as the calling party receives ringing information because the user can customize the predetermined media file of oneself liking at the communication terminal place; Avoided connecting before the current conversation this section in the period, the puzzlement that unnecessary CRBT brings to the calling party and unhappy; And, brought favorable user experience owing to can hear the predetermined media file that calling party oneself sets.
Also comprise in the communication terminal:
First identifying unit 303; Be connected with said first Transmit-Receive Unit 301; Be used for when said first Transmit-Receive Unit 301 receives the said ringing information from said communication switching center, demodulator, decoder and said first broadcast unit 302 of notifying said communication terminal are respectively no longer to this ringing information demodulation, decoding and broadcast.
The following technical scheme that provides has been described an application scenarios, and is as shown in Figure 4, and the communication terminal as the calling party comprises:
After the calling party made a call, this called out the processing through central processing unit 410, generated corresponding request call indication information SRI RES, sent to communication switching center by transmitter unit 301 through antenna 409.
Attaching position register HLR response SRI RES, and return relevant information.
The calling party is according to relevant information, and communication port is set up at the information request that makes a call and callee's second communication terminal.
Communication switching center receives the call information from communication terminal, has set up said communication terminal and said callee's communication port according to said call information.At this moment, communication switching center sends ringing information and gives communication terminal.
The receiving element 302 of communication terminal receives ringing information; Notice central processing unit 410; Central processing unit 410 places this ringing information of judgement is from communication switching center but not is in the predetermined media file in the communication terminal; Therefore no longer this ringing information is sent to demodulating unit 406, but call local predetermined media file by central processing unit 410.Be without loss of generality, predetermined media file is specially audio file, and calls this audio file by central processing unit 410.Particularly, receiving element 302 also comprises: the information discriminating unit is used for ringing information is differentiated that when judging this ringing information from communication switching center, notice receiving element 302 no longer sends to demodulating unit 406 with this ringing information and carries out demodulation.
Send audio file and give demodulating unit 406, cooperate with demodulating unit 406 by central processing unit 410 and accomplish demodulation, and send to decoding unit 404, cooperate with decoding unit 404 by central processing unit 410 and accomplish decoding by demodulating unit 406.Send to AD conversion unit 403 after the decoding, send to receiver 401 by AD conversion unit 403.
Need to prove,,, also can adopt video file to carry out ring along with the raising of user's appreciation level and the harshness that communication terminal functions is required though adopt the audio file ring usually.
When the callee connected current conversation, receiving element 302 received the voice from the second communication terminal, and notice central processing unit 410 stops to play predetermined media file.
Wherein, each unit module in the accompanying drawing and device still can be accomplished original function.
Corresponding, the embodiment of the invention also provides a kind of method of playing media file, and said method is applied in the electronic equipment, and is as shown in Figure 5, comprising:
Step 501 when receiving one during to call instruction that the callee makes a call, is play a predetermined media file, and according to said call instruction, sets up the communication port with said callee, and receives ringing information;
Step 502 when receiving response message, stops playing said predetermined media file; Wherein, said answer signal is illustrated in said electronic equipment and said callee has set up said communication port, and said callee replys said calling.
Use the technical scheme provided,, and play this predetermined media file in the moment that the electronic equipment as the calling party makes a call because the user can customize the predetermined media file of oneself liking at the electronic equipment place; Avoided connecting before the current conversation this section in the period, the puzzlement that unnecessary CRBT brings to the calling party and unhappy; And, brought favorable user experience owing to can hear the predetermined media file that calling party oneself sets.
Wherein, receiving ringing information also comprises afterwards: no longer to this ringing information demodulation, decoding and broadcast.
Said predetermined media file is audio file and/or video file.
Corresponding, the embodiment of the invention also provides a kind of electronic equipment, comprising:
Second Transmit-Receive Unit is used for sending first announcement information to second broadcast unit, and according to said call instruction, setting up the communication port with said callee when receiving one during to call instruction that the callee makes a call; And receive ringing information;
And after receiving response message, send second announcement information to second broadcast unit; Wherein, said answer signal is illustrated in said electronic equipment and said callee has set up said communication port, and said callee replys said calling;
Second broadcast unit is used for playing a predetermined media file according to first announcement information;
Stop playing said predetermined media file according to second announcement information.
And also comprise:
Second identifying unit; Be connected with said second Transmit-Receive Unit; Be used for when said second Transmit-Receive Unit receives ringing information, demodulator, decoder and said second broadcast unit of notifying said electronic equipment are respectively no longer to this ringing information demodulation, decoding and broadcast.
Use the technical scheme provided because the user can customize the predetermined media file of oneself liking at the communication terminal place, therefore, avoided connecting current conversation before this section in the period, the puzzlement that unnecessary CRBT brings to the calling party and unhappy; And, brought favorable user experience owing to can hear the predetermined media file that calling party oneself sets.
The above is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from principle according to the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.

Claims (10)

1. the method for a playing media file, said method is applied to it is characterized in that in the communication terminal, comprises:
Make a call to the callee, the said call information of calling out correspondence is sent to communication switching center; Wherein, when said communication switching center has set up said communication terminal and said callee's communication port according to said call information, send ringing information and give said communication terminal;
When the said ringing information that receives from said communication switching center, play a predetermined media file;
When the response message that receives from said communication switching center, stop playing said predetermined media file; Wherein, said response message representes that said callee replys said calling.
2. method according to claim 1 is characterized in that, receives after the said ringing information from said communication switching center, also comprises:
No longer to this ringing information demodulation, decoding and broadcast.
3. method according to claim 1 is characterized in that,
Said predetermined media file is audio file and/or video file.
4. the communication terminal of a playing media file is characterized in that, comprising:
First Transmit-Receive Unit is used for making a call to the callee, and the said call information of calling out correspondence is sent to communication switching center; Wherein, when said communication switching center has set up said communication terminal and said callee's communication port according to said call information, send ringing information and give said communication terminal;
When the said ringing information that receives from said communication switching center, notify first broadcast unit;
First broadcast unit is used to play a predetermined media file;
When the response message that receives from said communication switching center, stop playing said predetermined media file; Wherein, said response message representes that said callee replys said calling.
5. communication terminal according to claim 4 is characterized in that,
First identifying unit; Be connected with said first Transmit-Receive Unit; Be used for when said first Transmit-Receive Unit receives the said ringing information from said communication switching center, demodulator, decoder and said first broadcast unit of notifying said communication terminal are respectively no longer to this ringing information demodulation, decoding and broadcast.
6. the method for a playing media file, said method is applied to it is characterized in that in the electronic equipment, comprises:
When receiving one during to call instruction that the callee makes a call, play a predetermined media file, and according to said call instruction, set up the communication port with said callee, and receive ringing information;
When receiving response message, stop playing said predetermined media file; Wherein, said answer signal is illustrated in said electronic equipment and said callee has set up said communication port, and said callee replys said calling.
7. method according to claim 6 is characterized in that, receives ringing information and also comprises afterwards:
No longer to this ringing information demodulation, decoding and broadcast.
8. method according to claim 6 is characterized in that,
Said predetermined media file is audio file and/or video file.
9. an electronic equipment is characterized in that, comprising:
Second Transmit-Receive Unit is used for sending first announcement information to second broadcast unit, and according to said call instruction, setting up the communication port with said callee when receiving one during to call instruction that the callee makes a call; And receive ringing information;
And after receiving response message, send second announcement information to second broadcast unit; Wherein, said answer signal is illustrated in said electronic equipment and said callee has set up said communication port, and said callee replys said calling;
Second broadcast unit is used for playing a predetermined media file according to first announcement information;
Stop playing said predetermined media file according to second announcement information.
10. electronic equipment according to claim 9 is characterized in that,
Second identifying unit; Be connected with said second Transmit-Receive Unit; Be used for when said second Transmit-Receive Unit receives ringing information, demodulator, decoder and said second broadcast unit of notifying said electronic equipment are respectively no longer to this ringing information demodulation, decoding and broadcast.
CN201010292606.9A 2010-09-26 2010-09-26 Method for playing media file, communication terminal thereof and electrical equipment Active CN102413434B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015192446A1 (en) * 2014-06-18 2015-12-23 中兴通讯股份有限公司 Coloring ringback tone processing method and device of calling terminal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1520211A (en) * 2003-08-23 2004-08-11 华为技术有限公司 Implement method for listenning in self made ring back tone through calling user
CN1852364A (en) * 2005-09-06 2006-10-25 华为技术有限公司 Dialing terminal control method of individual information and terminal device using same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1520211A (en) * 2003-08-23 2004-08-11 华为技术有限公司 Implement method for listenning in self made ring back tone through calling user
CN1852364A (en) * 2005-09-06 2006-10-25 华为技术有限公司 Dialing terminal control method of individual information and terminal device using same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015192446A1 (en) * 2014-06-18 2015-12-23 中兴通讯股份有限公司 Coloring ringback tone processing method and device of calling terminal
CN105187611A (en) * 2014-06-18 2015-12-23 中兴通讯股份有限公司 Calling terminal polyphonic ringtone processing method and device

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