CN105306747A - Color ring back tone playing method and device - Google Patents
Color ring back tone playing method and device Download PDFInfo
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- CN105306747A CN105306747A CN201410256623.5A CN201410256623A CN105306747A CN 105306747 A CN105306747 A CN 105306747A CN 201410256623 A CN201410256623 A CN 201410256623A CN 105306747 A CN105306747 A CN 105306747A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
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Abstract
The invention discloses a color ring back tone playing method. The method comprises the following steps: responding to a session invitation message transmitted by a calling terminal by a color ring back tone system, and acquiring a descriptor of the calling terminal according to the session invitation message; judging whether a condition of playing a color ring back tone with a high definition sound quality is satisfied by the color ring back tone system according to the acquired descriptor of the calling terminal; and when the color ring back tone system judges that the condition of playing the color ring back tone with the high definition sound quality is satisfied, then playing the color ring back tone with the high definition sound quality to a calling party. The invention further discloses a color ring back tone playing device. Compared with the prior art, the color ring back tone playing method and device provided by the invention play the ring tone with the high definition sound quality according to a capacity type of the calling terminal, so that the requirement of playing the ring tone with the high definition sound quality of users can be satisfied.
Description
Technical field
The present invention relates to communication technical field, particularly relate to color bell playing method and device.
Background technology
Along with the development of Ring Back Tone service, the demand of personalized Ring Back Tone service is further remarkable.Along with IMS (IPMultimediaSubsystem, internet protocol multimedia subsystem) business reach its maturity, relevant IMS Ring Back Tone service is also in fast development, but it is the same with traditional Ring Back Tone service, the IMS CRBT of current Ge great operator and equipment supplier all only provides the ordinary audio CRBT based on G.711 coded system, along with lifting and the network bandwidth lifting of terminal capability, this common tonequality CRBT can not meet the individual demand of terminal use.
Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.
Summary of the invention
Main purpose of the present invention is, according to the capability class of calling terminal, plays high definition tonequality bell sound.
For achieving the above object, a kind of color bell playing method provided by the invention, described color bell playing method comprises the following steps:
The session invitation message that color ring systems response calling terminal sends, according to described session invitation message, obtains the descriptor of calling terminal;
Color ring systems, according to the described descriptor of the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT;
When color ring systems judges to meet the condition playing high definition tonequality CRBT, play described high definition tonequality CRBT to described calling terminal.
Preferably, described color ring systems is according to the described descriptor of the calling terminal obtained, and the step judging whether to meet the condition playing high definition tonequality CRBT comprises:
Color ring systems, according to the described descriptor of calling terminal, judges whether described calling terminal supports the broadcasting of described high definition tonequality CRBT, if do not support, judges not meet the condition playing described high definition tonequality CRBT;
When described calling terminal supports the broadcasting of described high definition tonequality CRBT, color ring systems judges whether terminal called obtains high definition Ring Back Tone service, and whether there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT;
When described terminal called obtains described high definition Ring Back Tone service, and when there is the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, color ring systems judges that described calling terminal meets the condition playing described high definition tonequality CRBT; When described terminal called there is no described high definition Ring Back Tone service, or when there is not the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judge not meet the condition playing described high definition tonequality CRBT.
Preferably, described color ring systems, according to the described descriptor of the calling terminal obtained, comprises after judging whether to meet the step of the condition playing high definition tonequality CRBT:
When color ring systems judges not meet the condition playing described high definition tonequality CRBT, play common tonequality CRBT to described calling terminal.
Preferably, the session invitation message that described color ring systems response calling terminal sends, according to described session invitation message, comprises before obtaining the step of the descriptor of calling terminal:
Color ring systems receives the CRBT file uploaded, and obtains the file type of the described CRBT file uploaded;
When described CRBT file comprises common tonequality CRBT file, color ring systems stores described common tonequality CRBT file in described CRBT file and/or described high definition tonequality CRBT file, and records the memory location of described common tonequality CRBT file and/or described high definition tonequality CRBT file;
Comprise described high definition tonequality CRBT file at described CRBT file, and when not comprising described common tonequality CRBT file, color ring systems, according to described high definition tonequality CRBT file, judges whether to there is the common tonequality CRBT corresponding with described high definition tonequality CRBT; If so, store described high definition tonequality CRBT file, and record the memory location of described high definition tonequality CRBT file; If not, then stop performing and pointing out user.
Preferably, the described step playing described high definition tonequality CRBT to described calling terminal comprises:
Color ring systems, according to the memory location of described high definition tonequality CRBT file corresponding to the described high definition tonequality CRBT searched, obtains described high definition tonequality CRBT file;
According to the described high definition tonequality CRBT file obtained, play described high definition tonequality CRBT to described calling terminal.
In addition, for achieving the above object, the present invention also provides a kind of polyphonic ringtone playing device, and described polyphonic ringtone playing device comprises:
First acquisition module, for responding the session invitation message that calling terminal sends, according to described session invitation message, obtains the descriptor of calling terminal;
Judge module, for the described descriptor according to the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT;
First playing module, during for judging to meet the condition playing high definition tonequality CRBT, plays described high definition tonequality CRBT to described calling terminal.
Preferably, described judge module comprises:
First judging unit, for the described descriptor according to calling terminal, judges whether described calling terminal supports the broadcasting of described high definition tonequality CRBT, if do not support, judges not meet the condition playing described high definition tonequality CRBT;
Second judging unit, during for supporting the broadcasting of described high definition tonequality CRBT when described calling terminal, judges whether terminal called obtains high definition Ring Back Tone service, and whether there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT;
3rd identifying unit, for obtaining described high definition Ring Back Tone service when described terminal called, and when there is the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judges that described calling terminal meets the condition playing described high definition tonequality CRBT; When described terminal called there is no described high definition Ring Back Tone service, or when there is not the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judge not meet the condition playing described high definition tonequality CRBT.
Preferably, described polyphonic ringtone playing device also comprises:
Second playing module, during for judging not meet the condition playing described high definition tonequality CRBT, plays common tonequality CRBT to described calling terminal.
Preferably, described polyphonic ringtone playing device also comprises:
Second acquisition module, for receiving the CRBT file uploaded, and obtains the file type of the described CRBT file uploaded;
First memory module, for when described CRBT file comprises common tonequality CRBT file, store the described common tonequality CRBT file in described CRBT file and/or described high definition tonequality CRBT file, and record the memory location of described common tonequality CRBT file and/or described high definition tonequality CRBT file;
Second memory module, for comprising described high definition tonequality CRBT file at described CRBT file, and when not comprising described common tonequality CRBT file, according to described high definition tonequality CRBT file, judge whether to there is the common tonequality CRBT corresponding with described high definition tonequality CRBT; If so, store described high definition tonequality CRBT file, and record the memory location of described high definition tonequality CRBT file; If not, then stop performing and pointing out user.
Preferably, described first playing module comprises:
Acquiring unit, for the memory location according to described high definition tonequality CRBT file corresponding to the described high definition tonequality CRBT searched, obtains described high definition tonequality CRBT file;
Broadcast unit, for according to the described high definition tonequality CRBT file obtained, plays described high definition tonequality CRBT to described calling terminal.
The session invitation message that color ring systems response calling terminal of the present invention sends, according to described session invitation message, obtains the descriptor of calling terminal; Color ring systems, according to the described descriptor of the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT; When color ring systems judges to meet the condition playing high definition tonequality CRBT, play high definition tonequality CRBT to described calling party.Compared to prior art, the present invention plays high definition tonequality bell sound according to the capability class of calling terminal, can meet the demand that user plays high definition tonequality bell sound.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of color bell playing method first embodiment of the present invention;
Fig. 2 is the schematic flow sheet of color bell playing method second embodiment of the present invention;
Fig. 3 is the schematic flow sheet of color bell playing method of the present invention 3rd embodiment;
Fig. 4 is the high-level schematic functional block diagram of polyphonic ringtone playing device first embodiment of the present invention;
Fig. 5 is the high-level schematic functional block diagram of polyphonic ringtone playing device second embodiment of the present invention;
Fig. 6 is the high-level schematic functional block diagram of polyphonic ringtone playing device the 3rd embodiment of the present invention;
Fig. 7 is the high-level schematic functional block diagram of polyphonic ringtone playing device one preferred embodiment of the present invention;
Fig. 8 is the refinement high-level schematic functional block diagram of the first playing module in Fig. 7 polyphonic ringtone playing device.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The invention provides a kind of color bell playing method.
With reference to the schematic flow sheet that Fig. 1, Fig. 1 are color bell playing method first embodiment of the present invention.
In color bell playing method first embodiment of the present invention, the method comprises:
Step S10, the session invitation message that color ring systems response calling terminal sends, according to described session invitation message, obtains the descriptor of calling terminal;
Calling terminal sends session invitation message (as INVITE (SDP_A)), the session invitation message that color ring systems response calling terminal sends, according to this session invitation message, obtain the descriptor of calling terminal, the descriptor of calling terminal can comprise the capability class etc. of facility information, calling terminal.Such as, the descriptor of calling terminal is rtpmap field in session invitation message INVITE (SDP_A), can be confirmed the capability class of calling terminal by this rtpmap field, and namely whether calling terminal is supported to play high definition tonequality CRBT.Rtpmap field values can with operator, IMS core net joint consultation concrete numerical value or reference data list.
Step S20, color ring systems, according to the described descriptor of the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT;
Because the descriptor of calling terminal can comprise facility information, the capability class etc. of calling terminal, therefore, color ring systems is according to the descriptor of the calling terminal obtained, can judge whether to meet the condition playing high definition tonequality CRBT, the condition of high definition tonequality CRBT can pre-set, such as, high definition tonequality CRBT is play in calling terminal support, terminal called obtains the condition of high definition tonequality CRBT, there is high definition tonequality CRBT file, calling terminal is not forbidden playing high definition tonequality CRBT etc., can arrange and meet the condition that condition any one of above-mentioned condition is satisfied broadcasting high definition tonequality CRBT, or all meet above-mentioned condition just for meeting the condition playing high definition tonequality CRBT.
Step S30, when color ring systems judges to meet the condition playing high definition tonequality CRBT, plays described high definition tonequality CRBT to described calling terminal.
Color ring systems, when judging to meet the condition playing high definition tonequality CRBT, plays high definition tonequality CRBT to calling terminal.Color ring systems is when judging not meet the condition playing high definition tonequality CRBT, common tonequality CRBT can be play to calling terminal, or, not to calling terminal coloring ring back tone playing, or, return to rejudge whether meet the condition playing high definition tonequality CRBT, certainly, when judging not meet the condition playing high definition tonequality CRBT, can also perform the step that other pre-set, the present invention is not construed as limiting.
The session invitation message that color ring systems response calling terminal of the present invention sends, according to described session invitation message, obtains the descriptor of calling terminal; Color ring systems, according to the described descriptor of the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT; When color ring systems judges to meet the condition playing high definition tonequality CRBT, play high definition tonequality CRBT to described calling party.Compared to prior art, the present invention plays high definition tonequality bell sound according to the capability class of calling terminal, can meet the demand that user plays high definition tonequality bell sound, on the other hand, the present embodiment, on the basis of existing IMS network, does not need to change existing network infrastructure.
With reference to the schematic flow sheet that Fig. 2, Fig. 2 are color bell playing method second embodiment of the present invention.
In color bell playing method second embodiment of the present invention, the difference of the present embodiment and the first embodiment is, the present embodiment is on the basis of the first embodiment, described color ring systems is according to the described descriptor of the calling terminal obtained, and the step judging whether to meet the condition playing high definition tonequality CRBT comprises:
Step S21, color ring systems, according to the described descriptor of calling terminal, judges whether described calling terminal supports to play the broadcasting of described high definition tonequality CRBT, if do not support, judges not meet the condition playing described high definition tonequality CRBT;
Descriptor due to calling terminal can reflect whether calling terminal is supported to play high definition tonequality CRBT, and therefore, color ring systems, according to the descriptor of calling terminal, can judge whether calling terminal is supported to play high definition tonequality CRBT.Such as, suppose that the rtpmap field assignment of the calling terminal supporting high definition tonequality CRBT (CRBT as AMR_WB form) is for " rtpmap:109AMR-WB/16000 ", in the INVITE (SDP_A) that color ring systems sends according to this calling terminal, rtpmap field can determine that calling terminal supports the CRBT of AMR_WB form, i.e. high definition tonequality CRBT, then judge that high definition tonequality CRBT is play in calling terminal support.
Color ring systems, when judging that calling terminal is not supported to play high definition tonequality CRBT, judges not meet the condition playing high definition tonequality CRBT.
Step S22, when described calling terminal supports the broadcasting of described high definition tonequality CRBT, color ring systems judges whether described terminal called obtains high definition Ring Back Tone service, and whether there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT; Color ring systems, when judging that high definition tonequality CRBT is play in calling terminal support, judges whether terminal called obtains high definition Ring Back Tone service further, and there is corresponding high definition tonequality CRBT file.
High definition Ring Back Tone service is that the user of terminal called and the operator of color ring systems reach an agreement, thus the service of the broadcasting high definition tonequality CRBT obtained.Color ring systems, by reading the user profile of the terminal called stored, can determine whether terminal called obtains this high definition Ring Back Tone service, or color ring systems, by reading the mark of the terminal called stored, can determine whether terminal called obtains this high definition Ring Back Tone service.Judge whether terminal called obtains the method for high definition Ring Back Tone service in addition a lot, does not enumerate here.
High definition tonequality CRBT file is the audio file of high definition tonequality CRBT, and this high definition tonequality CRBT file is stored in color ring systems, plays high definition tonequality CRBT for this high definition tonequality CRBT file of color ring systems to calling terminal.
Step S23, when described terminal called obtains described high definition Ring Back Tone service, and when there is the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, color ring systems judges that described calling terminal meets the condition playing described high definition tonequality CRBT; When terminal called there is no described high definition Ring Back Tone service, or when there is not the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judge not meet the condition playing described high definition tonequality CRBT.
If terminal called there is no high definition Ring Back Tone service, then color ring systems can not play high definition tonequality CRBT to calling terminal; If do not exist in color ring systems for high definition tonequality CRBT file, then color ring systems cannot play high definition tonequality CRBT to calling terminal.Therefore, there are two conditions: condition one, terminal called obtains high definition Ring Back Tone service, and condition two, exists the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT; When color ring systems judges that terminal called obtains high definition Ring Back Tone service and there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, when namely meeting above-mentioned two conditions, just judge that calling terminal meets the condition playing high definition tonequality CRBT.Color ring systems judges that terminal called there is no high definition Ring Back Tone service, or there is not the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, when namely not meeting one of them condition in above-mentioned two conditions, judge not meet the condition playing high definition tonequality CRBT.
With reference to the schematic flow sheet that Fig. 3, Fig. 3 are color bell playing method of the present invention 3rd embodiment.
In color bell playing method of the present invention 3rd embodiment, the difference of the present embodiment and the first embodiment and the second embodiment is, on the basis of the present embodiment and the second embodiment and/or the second embodiment, described color ring systems, according to the described descriptor of the calling terminal obtained, comprises after judging whether to meet the step of the condition playing high definition tonequality CRBT:
Step S40, when color ring systems judges not meet the condition playing described high definition tonequality CRBT, plays common tonequality CRBT to described calling terminal.
When color ring systems judges not meet the condition playing high definition tonequality CRBT, play common tonequality CRBT to calling terminal, this common tonequality CRBT is identical with the content of high definition tonequality CRBT, is equivalent to as CRBT for subsequent use.
The present embodiment, when not meeting the condition playing high definition tonequality CRBT, plays common tonequality CRBT to calling terminal.Be conducive to avoiding, when not meeting broadcasting high definition tonequality CRBT, any CRBT to be play to calling terminal, causing the problem of coloring ring back tone playing failure.
In the present embodiment, the step playing common tonequality CRBT to described calling terminal comprises:
Color ring systems, according to the memory location of common tonequality CRBT file corresponding to the described common tonequality CRBT searched, obtains described common tonequality CRBT file;
According to the described common tonequality CRBT file obtained, play described common tonequality CRBT to described calling terminal.
In one embodiment of the present invention, the session invitation message that described color ring systems response calling terminal sends, according to described session invitation message, comprises before obtaining the step of the descriptor of calling terminal:
Color ring systems receives the CRBT file uploaded, and obtains the file type of the described CRBT file uploaded;
When described CRBT file comprises common tonequality CRBT file, described common tonequality CRBT file in color ring systems storage CRBT file and/or described high definition tonequality CRBT file, and record the memory location of described common tonequality CRBT file and/or described high definition tonequality CRBT file;
Comprise described high definition tonequality CRBT file at described CRBT file, and when not comprising described common tonequality CRBT file, color ring systems, according to described high definition tonequality CRBT file, judges whether to there is the common tonequality CRBT corresponding with described high definition tonequality CRBT; If so, store described high definition tonequality CRBT file, and record the memory location of described high definition tonequality CRBT file; If not, then stop performing and pointing out user.
There is notable difference in high definition tonequality CRBT file and the common file format of tonequality CRBT file or the size of file, therefore color ring systems can according to the difference of high definition tonequality CRBT file and common tonequality CRBT file, obtain the file type of CRBT file, or, the filec descriptor of CRBT file can be read, obtain the file type of CRBT file.
When CRBT file comprises common tonequality CRBT file, CRBT file comprises high definition tonequality CRBT file or does not comprise high definition tonequality CRBT file, common tonequality CRBT file in CRBT file and/or high definition tonequality CRBT file carry out storing (as being stored in media server) by color ring systems, and record the memory location (as stored in a database each memory location) of common tonequality CRBT file and/or high definition tonequality CRBT file respectively, the memory location of each common tonequality CRBT file or high definition tonequality CRBT file is obtained for follow-up color ring systems.
High definition tonequality CRBT file is comprised at CRBT file, and when not comprising common tonequality CRBT file, color ring systems is according to high definition tonequality CRBT file, judge whether to there is the common tonequality CRBT corresponding with high definition tonequality CRBT, namely whether stored the common tonequality CRBT identical with the content of high definition tonequality CRBT; If so, high definition tonequality CRBT file is stored, and record the memory location of high definition tonequality CRBT file; If not, then stop performing and pointing out user.
The memory location of high definition tonequality CRBT file and common tonequality CRBT file in the present embodiment record CRBT file, is conducive to, when follow-up play high definition tonequality CRBT or common tonequality CRBT, to find the position of the CRBT file of needs fast.On the other hand, the present embodiment avoids in color ring systems, there is not common tonequality CRBT, and when not meeting the condition playing high definition tonequality CRBT, the problem of the coloring ring back tone playing failure caused.
In one embodiment of the present invention, the described step playing described high definition tonequality CRBT to described calling terminal comprises:
Color ring systems, according to the memory location of described high definition tonequality CRBT file corresponding to the described high definition tonequality CRBT searched, obtains described high definition tonequality CRBT file;
According to the described high definition tonequality CRBT file obtained, play described high definition tonequality CRBT to described calling terminal.
Color ring systems, according to the memory location of high definition tonequality CRBT file corresponding to the high definition tonequality CRBT searched, obtains high definition tonequality CRBT file.Such as, each high definition tonequality CRBT is arranged corresponding high definition tonequality CRBT mark, be stored in the user profile of the terminal called in color ring systems, color ring systems determines the high definition tonequality CRBT needing to play according to this mark, the memory location of corresponding high definition tonequality CRBT file is searched according to this high definition tonequality CRBT, according to the memory location of this high definition tonequality CRBT file, obtain high definition tonequality CRBT file.
According to the high definition tonequality CRBT file obtained, play high definition tonequality CRBT to calling terminal.
The present invention further provides a kind of polyphonic ringtone playing device.
With reference to the high-level schematic functional block diagram that Fig. 4, Fig. 4 are polyphonic ringtone playing device first embodiment of the present invention.
In polyphonic ringtone playing device first embodiment of the present invention, this device comprises:
First acquisition module 10, for responding the session invitation message that calling terminal sends, according to described session invitation message, obtains the descriptor of calling terminal;
Calling terminal sends session invitation message (as INVITE (SDP_A)), first acquisition module 10 responds the session invitation message that calling terminal sends, according to this session invitation message, obtain the descriptor of calling terminal, the descriptor of calling terminal can comprise the capability class etc. of facility information, calling terminal.Such as, the descriptor of calling terminal is rtpmap field in session invitation message INVITE (SDP_A), can be confirmed the capability class of calling terminal by this rtpmap field, and namely whether calling terminal is supported to play high definition tonequality CRBT.Rtpmap field values can with operator, IMS core net joint consultation concrete numerical value or reference data list.
Judge module 20, for the described descriptor according to the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT;
Because the descriptor of calling terminal can comprise facility information, the capability class etc. of calling terminal, therefore, judge module 20 is according to the descriptor of the calling terminal obtained, can judge whether to meet the condition playing high definition tonequality CRBT, the condition of high definition tonequality CRBT can pre-set, such as, high definition tonequality CRBT is play in calling terminal support, terminal called obtains the condition of high definition tonequality CRBT, there is high definition tonequality CRBT file, calling terminal is not forbidden playing high definition tonequality CRBT etc., can arrange and meet the condition that condition any one of above-mentioned condition is satisfied broadcasting high definition tonequality CRBT, or all meet above-mentioned condition just for meeting the condition playing high definition tonequality CRBT.
First playing module 30, during for judging to meet the condition playing high definition tonequality CRBT, plays described high definition tonequality CRBT to described calling terminal.
First playing module 30, when judging to meet the condition playing high definition tonequality CRBT, plays high definition tonequality CRBT to calling terminal.Device also can arrange other modules for when judging not meet the condition playing high definition tonequality CRBT, common tonequality CRBT is play to calling terminal, or, not to calling terminal coloring ring back tone playing, or, return to rejudge whether meet the condition playing high definition tonequality CRBT, certainly, when judging not meet the condition playing high definition tonequality CRBT, can also perform the step that other pre-set, the present invention is not construed as limiting.
The present invention first acquisition module 10 responds the session invitation message that calling terminal sends, and according to described session invitation message, obtains the descriptor of calling terminal; Judge module 20, according to the described descriptor of the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT; When first playing module 30 judges to meet the condition playing high definition tonequality CRBT, play high definition tonequality CRBT to calling party.Compared to prior art, the present invention plays high definition tonequality bell sound according to the capability class of calling terminal, can meet the demand that user plays high definition tonequality bell sound, on the other hand, the present embodiment, on the basis of existing IMS network, does not need to change existing network infrastructure.
With reference to the high-level schematic functional block diagram that Fig. 5, Fig. 5 are polyphonic ringtone playing device second embodiment of the present invention.
In polyphonic ringtone playing device second embodiment of the present invention, the difference of the present embodiment and the first embodiment is, the present embodiment is on the basis of the first embodiment, and described judge module 20 comprises:
First judging unit 21, for the described descriptor according to calling terminal, judges whether described calling terminal supports the broadcasting of described high definition tonequality CRBT, if do not support, judges not meet the condition playing described high definition tonequality CRBT;
Descriptor due to calling terminal can reflect whether calling terminal is supported to play high definition tonequality CRBT, and therefore, the first judging unit 21, according to the descriptor of calling terminal, can judge whether calling terminal is supported to play high definition tonequality CRBT.Such as, suppose that the rtpmap field assignment of the calling terminal supporting high definition tonequality CRBT (CRBT as AMR_WB form) is for " rtpmap:109AMR-WB/16000 ", in the INVITE (SDP_A) that first judging unit 21 sends according to this calling terminal, rtpmap field can determine that calling terminal supports the CRBT of AMR_WB form, i.e. high definition tonequality CRBT, then judge that high definition tonequality CRBT is play in calling terminal support.
First judging unit 21, when judging that calling terminal is not supported to play high definition tonequality CRBT, judges not meet the condition playing high definition tonequality CRBT.
Second judging unit 22, during for supporting the broadcasting of described high definition tonequality CRBT when described calling terminal, judges whether described terminal called obtains high definition Ring Back Tone service, and whether there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT; Second judging unit 22, when judging that high definition tonequality CRBT is play in calling terminal support, judges whether terminal called obtains high definition Ring Back Tone service further, and there is corresponding high definition tonequality CRBT file.
High definition Ring Back Tone service is that the user of terminal called and the operator of color ring systems reach an agreement, thus the service of the broadcasting high definition tonequality CRBT obtained.Second judging unit 22 is by reading the user profile of the terminal called stored, can determine whether terminal called obtains this high definition Ring Back Tone service, or the second judging unit 22, by reading the mark of the terminal called stored, can determine whether terminal called obtains this high definition Ring Back Tone service.Judge whether terminal called obtains the method for high definition Ring Back Tone service in addition a lot, does not enumerate here.
High definition tonequality CRBT file is the audio file of high definition tonequality CRBT, and this high definition tonequality CRBT file is stored in color ring systems, plays high definition tonequality CRBT for this high definition tonequality CRBT file of the first playing module 30 to calling terminal.
3rd identifying unit 23, for obtaining described high definition Ring Back Tone service when described terminal called, and when there is the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judges that described calling terminal meets the condition playing described high definition tonequality CRBT; When judgement terminal called there is no described high definition Ring Back Tone service, or when there is not the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judge not meet the condition playing described high definition tonequality CRBT.
If terminal called there is no high definition Ring Back Tone service, then the first playing module 30 can not play high definition tonequality CRBT to calling terminal; If do not exist for high definition tonequality CRBT file, then the first playing module 30 cannot play high definition tonequality CRBT to calling terminal.Therefore, there are two conditions: condition one, terminal called obtains high definition Ring Back Tone service, and condition two, exists the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT; When 3rd identifying unit 23 judges that terminal called obtains high definition Ring Back Tone service and there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, when namely meeting above-mentioned two conditions, just judge that calling terminal meets the condition playing high definition tonequality CRBT.3rd identifying unit 23 judges that terminal called there is no high definition Ring Back Tone service, or there is not the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, when namely not meeting one of them condition in above-mentioned two conditions, judge not meet the condition playing high definition tonequality CRBT.
With reference to the high-level schematic functional block diagram that Fig. 6, Fig. 6 are polyphonic ringtone playing device the 3rd embodiment of the present invention.
In polyphonic ringtone playing device the 3rd embodiment of the present invention, the difference of the present embodiment and the first embodiment and the second embodiment is, on the basis of the present embodiment and the second embodiment and/or the second embodiment, described polyphonic ringtone playing device also comprises:
Second playing module 40, during for judging not meet the condition playing described high definition tonequality CRBT, plays common tonequality CRBT to described calling terminal.
When second playing module 40 judges not meet the condition playing high definition tonequality CRBT, play common tonequality CRBT to calling terminal, this common tonequality CRBT is identical with the content of high definition tonequality CRBT, is equivalent to as CRBT for subsequent use.
The present embodiment, when not meeting the condition playing high definition tonequality CRBT, plays common tonequality CRBT to calling terminal.Be conducive to avoiding, when not meeting broadcasting high definition tonequality CRBT, any CRBT to be play to calling terminal, causing the problem of coloring ring back tone playing failure.
In the present embodiment, the step playing common tonequality CRBT to described calling terminal comprises:
Color ring systems, according to the memory location of common tonequality CRBT file corresponding to the described common tonequality CRBT searched, obtains described common tonequality CRBT file;
According to the described common tonequality CRBT file obtained, play described common tonequality CRBT to described calling terminal.
With reference to the high-level schematic functional block diagram that Fig. 7, Fig. 7 are polyphonic ringtone playing device one preferred embodiment of the present invention.
In one embodiment of the present invention, described polyphonic ringtone playing device also comprises:
Second acquisition module 50, for receiving the CRBT file uploaded, and obtains the file type of the described CRBT file uploaded;
First memory module 60, for when described CRBT file comprises common tonequality CRBT file, store the described common tonequality CRBT file in CRBT file and/or described high definition tonequality CRBT file, and record the memory location of described common tonequality CRBT file and/or described high definition tonequality CRBT file;
Second memory module 70, for comprising described high definition tonequality CRBT file at described CRBT file, and when not comprising described common tonequality CRBT file, according to described high definition tonequality CRBT file, judge whether to there is the common tonequality CRBT corresponding with described high definition tonequality CRBT; If so, store described high definition tonequality CRBT file, and record the memory location of described high definition tonequality CRBT file; If not, then stop performing and pointing out user.
There is notable difference in high definition tonequality CRBT file and the common file format of tonequality CRBT file or the size of file, therefore the second acquisition module 50 can according to the difference of high definition tonequality CRBT file and common tonequality CRBT file, obtain the file type of CRBT file, or, the filec descriptor of CRBT file can be read, obtain the file type of CRBT file.
When CRBT file comprises common tonequality CRBT file, CRBT file comprises high definition tonequality CRBT file or does not comprise high definition tonequality CRBT file, common tonequality CRBT file in CRBT file and/or high definition tonequality CRBT file carry out storing (as being stored in media server) by the first memory module 60, and record the memory location (as stored in a database each memory location) of common tonequality CRBT file and/or high definition tonequality CRBT file respectively, for follow-up first playing module 30, second playing module 40 obtains the memory location of each common tonequality CRBT file or high definition tonequality CRBT file.
High definition tonequality CRBT file is comprised at CRBT file, and when not comprising common tonequality CRBT file, second memory module 70 is according to high definition tonequality CRBT file, judge whether to there is the common tonequality CRBT corresponding with high definition tonequality CRBT, namely whether stored the common tonequality CRBT identical with the content of high definition tonequality CRBT; If so, high definition tonequality CRBT file is stored, and record the memory location of high definition tonequality CRBT file; If not, then stop performing and pointing out user.
The memory location of high definition tonequality CRBT file and common tonequality CRBT file in the present embodiment record CRBT file, is conducive to, when follow-up play high definition tonequality CRBT or common tonequality CRBT, to find the position of the CRBT file of needs fast.On the other hand, the present embodiment avoids in color ring systems, there is not common tonequality CRBT, and when not meeting the condition playing high definition tonequality CRBT, the problem of the coloring ring back tone playing failure caused.
With reference to the refinement high-level schematic functional block diagram that Fig. 8, Fig. 8 are the first playing module 30 in Fig. 7 polyphonic ringtone playing device.
In one embodiment of the present invention, described first playing module 30 comprises:
Acquiring unit 31, for the memory location according to described high definition tonequality CRBT file corresponding to the described high definition tonequality CRBT searched, obtains described high definition tonequality CRBT file;
Broadcast unit 32, for according to the described high definition tonequality CRBT file obtained, plays described high definition tonequality CRBT to described calling terminal.
Acquiring unit 31, according to the memory location of high definition tonequality CRBT file corresponding to the high definition tonequality CRBT searched, obtains high definition tonequality CRBT file.Such as, each high definition tonequality CRBT is arranged corresponding high definition tonequality CRBT mark, be stored in the user profile of terminal called, acquiring unit 31 determines the high definition tonequality CRBT needing to play according to this mark, the memory location of corresponding high definition tonequality CRBT file is searched according to this high definition tonequality CRBT, according to the memory location of this high definition tonequality CRBT file, obtain high definition tonequality CRBT file.
Broadcast unit 32, according to the high definition tonequality CRBT file obtained, plays high definition tonequality CRBT to calling terminal.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a color bell playing method, is characterized in that, described color bell playing method comprises the following steps:
The session invitation message that color ring systems response calling terminal sends, according to described session invitation message, obtains the descriptor of calling terminal;
Color ring systems, according to the described descriptor of the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT;
When color ring systems judges to meet the condition playing high definition tonequality CRBT, play described high definition tonequality CRBT to described calling terminal.
2. color bell playing method as claimed in claim 1, is characterized in that, described color ring systems is according to the described descriptor of the calling terminal obtained, and the step judging whether to meet the condition playing high definition tonequality CRBT comprises:
Color ring systems, according to the described descriptor of calling terminal, judges whether described calling terminal supports the broadcasting of described high definition tonequality CRBT, if do not support, judges not meet the condition playing described high definition tonequality CRBT;
When described calling terminal supports the broadcasting of described high definition tonequality CRBT, color ring systems judges whether terminal called obtains high definition Ring Back Tone service, and whether there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT;
When described terminal called obtains described high definition Ring Back Tone service, and when there is the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, color ring systems judges that described calling terminal meets the condition playing described high definition tonequality CRBT; When described terminal called there is no described high definition Ring Back Tone service, or when there is not the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judge not meet the condition playing described high definition tonequality CRBT.
3. color bell playing method as claimed in claim 1 or 2, is characterized in that, described color ring systems, according to the described descriptor of the calling terminal obtained, comprises after judging whether to meet the step of the condition playing high definition tonequality CRBT:
When color ring systems judges not meet the condition playing described high definition tonequality CRBT, play common tonequality CRBT to described calling terminal.
4. color bell playing method as claimed in claim 3, is characterized in that, the session invitation message that described color ring systems response calling terminal sends, and according to described session invitation message, comprises before obtaining the step of the descriptor of calling terminal:
Color ring systems receives the CRBT file uploaded, and obtains the file type of the described CRBT file uploaded;
When described CRBT file comprises common tonequality CRBT file, color ring systems stores described common tonequality CRBT file in described CRBT file and/or described high definition tonequality CRBT file, and records the memory location of described common tonequality CRBT file and/or described high definition tonequality CRBT file;
Comprise described high definition tonequality CRBT file at described CRBT file, and when not comprising described common tonequality CRBT file, color ring systems, according to described high definition tonequality CRBT file, judges whether to there is the common tonequality CRBT corresponding with described high definition tonequality CRBT; If so, store described high definition tonequality CRBT file, and record the memory location of described high definition tonequality CRBT file; If not, then stop performing and pointing out user.
5. color bell playing method as claimed in claim 4, is characterized in that, the described step playing described high definition tonequality CRBT to described calling terminal comprises:
Color ring systems, according to the memory location of described high definition tonequality CRBT file corresponding to the described high definition tonequality CRBT searched, obtains described high definition tonequality CRBT file;
According to the described high definition tonequality CRBT file obtained, play described high definition tonequality CRBT to described calling terminal.
6. a polyphonic ringtone playing device, is characterized in that, described polyphonic ringtone playing device comprises:
First acquisition module, for responding the session invitation message that calling terminal sends, according to described session invitation message, obtains the descriptor of calling terminal;
Judge module, for the described descriptor according to the calling terminal obtained, judges whether to meet the condition playing high definition tonequality CRBT;
First playing module, during for judging to meet the condition playing high definition tonequality CRBT, plays described high definition tonequality CRBT to described calling terminal.
7. polyphonic ringtone playing device as claimed in claim 6, it is characterized in that, described judge module comprises:
First judging unit, for the described descriptor according to calling terminal, judges whether described calling terminal supports the broadcasting of described high definition tonequality CRBT, if do not support, judges not meet the condition playing described high definition tonequality CRBT;
Second judging unit, during for supporting the broadcasting of described high definition tonequality CRBT when described calling terminal, judges whether terminal called obtains high definition Ring Back Tone service, and whether there is the high definition tonequality CRBT file corresponding with described high definition tonequality CRBT;
3rd identifying unit, for obtaining described high definition Ring Back Tone service when described terminal called, and when there is the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judges that described calling terminal meets the condition playing described high definition tonequality CRBT; When described terminal called there is no described high definition Ring Back Tone service, or when there is not the described high definition tonequality CRBT file corresponding with described high definition tonequality CRBT, judge not meet the condition playing described high definition tonequality CRBT.
8. polyphonic ringtone playing device as claimed in claims 6 or 7, it is characterized in that, described polyphonic ringtone playing device also comprises:
Second playing module, during for judging not meet the condition playing described high definition tonequality CRBT, plays common tonequality CRBT to described calling terminal.
9. polyphonic ringtone playing device as claimed in claim 8, it is characterized in that, described polyphonic ringtone playing device also comprises:
Second acquisition module, for receiving the CRBT file uploaded, and obtains the file type of the described CRBT file uploaded;
First memory module, for when described CRBT file comprises common tonequality CRBT file, store the described common tonequality CRBT file in described CRBT file and/or described high definition tonequality CRBT file, and record the memory location of described common tonequality CRBT file and/or described high definition tonequality CRBT file;
Second memory module, for comprising described high definition tonequality CRBT file at described CRBT file, and when not comprising described common tonequality CRBT file, according to described high definition tonequality CRBT file, judge whether to there is the common tonequality CRBT corresponding with described high definition tonequality CRBT; If so, store described high definition tonequality CRBT file, and record the memory location of described high definition tonequality CRBT file; If not, then stop performing and pointing out user.
10. polyphonic ringtone playing device as claimed in claim 9, it is characterized in that, described first playing module comprises:
Acquiring unit, for the memory location according to described high definition tonequality CRBT file corresponding to the described high definition tonequality CRBT searched, obtains described high definition tonequality CRBT file;
Broadcast unit, for according to the described high definition tonequality CRBT file obtained, plays described high definition tonequality CRBT to described calling terminal.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410256623.5A CN105306747A (en) | 2014-06-10 | 2014-06-10 | Color ring back tone playing method and device |
| PCT/CN2014/089599 WO2015188569A1 (en) | 2014-06-10 | 2014-10-27 | Coloring ring back tone playing method and device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410256623.5A CN105306747A (en) | 2014-06-10 | 2014-06-10 | Color ring back tone playing method and device |
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| CN105306747A true CN105306747A (en) | 2016-02-03 |
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| CN201410256623.5A Pending CN105306747A (en) | 2014-06-10 | 2014-06-10 | Color ring back tone playing method and device |
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| WO (1) | WO2015188569A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1972340A (en) * | 2005-11-25 | 2007-05-30 | 北京三星通信技术研究有限公司 | An implementation method of video color ring service in IMS domain |
| EP1914970A2 (en) * | 2003-05-15 | 2008-04-23 | Huawei Technologies Co., Ltd. | A System and Method for Providing RBT in Communication Network |
| CN102710872A (en) * | 2008-08-15 | 2012-10-03 | 华为技术有限公司 | Methods, device, system, terminal and server for receiving and transmitting media service |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070133785A1 (en) * | 2005-12-09 | 2007-06-14 | Cotignola Christopher J | Method and apparatus for providing personalized ringback greetings |
| CN101267653B (en) * | 2007-03-16 | 2011-05-04 | 展讯通信（上海）有限公司 | Realizing method for personalized multimedia back ring service in mobile communication system |
| CN101374259B (en) * | 2007-08-22 | 2012-08-08 | 华为技术有限公司 | Method and apparatus for implementing multimedia color ring and multimedia polychrome business |
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2014
- 2014-06-10 CN CN201410256623.5A patent/CN105306747A/en active Pending
- 2014-10-27 WO PCT/CN2014/089599 patent/WO2015188569A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1914970A2 (en) * | 2003-05-15 | 2008-04-23 | Huawei Technologies Co., Ltd. | A System and Method for Providing RBT in Communication Network |
| CN1972340A (en) * | 2005-11-25 | 2007-05-30 | 北京三星通信技术研究有限公司 | An implementation method of video color ring service in IMS domain |
| CN102710872A (en) * | 2008-08-15 | 2012-10-03 | 华为技术有限公司 | Methods, device, system, terminal and server for receiving and transmitting media service |
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