CN105827881A - Method and device for providing color ring back tone - Google Patents
Method and device for providing color ring back tone Download PDFInfo
- Publication number
- CN105827881A CN105827881A CN201510003970.1A CN201510003970A CN105827881A CN 105827881 A CN105827881 A CN 105827881A CN 201510003970 A CN201510003970 A CN 201510003970A CN 105827881 A CN105827881 A CN 105827881A
- Authority
- CN
- China
- Prior art keywords
- terminal
- calling terminal
- ring back
- color ring
- back tone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000004044 response Effects 0.000 claims abstract description 62
- 238000012790 confirmation Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 9
- 230000011664 signaling Effects 0.000 description 24
- 238000010586 diagram Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 12
- 230000003993 interaction Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 238000004590 computer program Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000012792 core layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a method and a device for providing color ring back tone. The method comprises the following steps: a called terminal receives a call request message sent by a calling terminal, wherein the call request message carries the media capacity of the calling terminal; and if the called terminal does not open a ringtone service at a network side and the called terminal sets a color ring back tone for the calling terminal, the called terminal sends a call response message to the calling terminal, and the called terminal selects a ringtone media file set for the calling terminal from locally stored media files and sends the selected ringtone media file to the calling terminal. It can be seen that the played ringtone file is a multimedia file stored in the called terminal. A ringtone service can be provided for an inbound terminal by taking a terminal as a ringtone system platform.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a method and a terminal for providing a ringback tone.
Background
In an IMS (internet protocol multimedia subsystem) network architecture, if a color ring service is to be implemented, a CSCF (call session control function) in a core network layer needs to add a color ring service function trigger to a calling terminal, and when a trigger request triggers a color ring service platform, an MRFP (multimedia resource processing unit) of the color ring service platform plays a color ring customized by the called terminal to the calling terminal through an IMS data network according to a mode of customizing a ring tone by the called terminal. In the network architecture, the flow of the color ring media reaches the calling terminal from the MRFP of the color ring service platform of the service platform, the switching network of the core network, the boundary network of the IP network and the wireless access network base station in sequence, and the calling terminal receives the color ring media, inhibits the dialing beep tone and plays the color ring media flow of the color ring platform.
However, in the service layer of an IMS (internet protocol multimedia subsystem) network, there are many other service systems in addition to the color ring back tone service system, and the color ring back tone service system and the other service systems are the same-level service systems. In an IMS network architecture, in order to implement a multi-service customization mode of a terminal, a CSCF (call session control function) network element in a core network of a core layer increases a service triggering principle, and triggers one by one according to a priority of a service. If more than one service is customized by the terminal, the CSCF in the core network triggers the service system with high priority first and then triggers the service system with high priority according to the priority, thereby realizing a serial and flat service triggering mode of the service system, and the core hub node of the triggered mode is the CSCF network element triggered by the service. If the customized services are numerous, the triggering and interaction of CSCF network elements in the core network are increased, thereby influencing the customized color ring back tone services of the client.
Disclosure of Invention
The embodiment of the invention provides a method and a terminal for a polyphonic ringtone ring back tone, which are used for providing polyphonic ringtone service for a terminal which calls in through the terminal serving as a polyphonic ringtone system platform.
The embodiment of the invention provides a method for providing a color ring back tone, which comprises the following steps:
a called terminal receives a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal;
if the called terminal does not open the color ring back tone service on the network side and the called terminal sets the color ring back tone for the calling terminal, the called terminal sends a call response message to the calling terminal, wherein the call response message carries an Early Media P-Early-Media identifier and the Media capability of the called user B, so that the calling terminal receives the color ring back tone sent by the called terminal;
and the called terminal selects a color ring media file set for the calling terminal from the media files stored locally and sends the color ring media file to the calling terminal.
Preferably, if the called terminal switches on the color ring back tone service on the network side, the color ring platform sends a color ring back tone to the calling terminal;
if the called terminal does not open the color ring back tone service on the network side and does not set the color ring back tone for the calling terminal, the called terminal sends a first ringing response message to the calling terminal so that the calling terminal plays a local ring back tone.
Preferably, after the called terminal sends the call response message to the calling terminal, the method further includes:
and the called terminal sends a second ringing response message to the calling terminal, wherein the ringing response message carries a ringing identifier, so that the calling terminal inhibits the playing of a local ring back tone and waits for receiving the polyphonic ringtone ring back tone sent by the called terminal.
Preferably, the called terminal sends an off-hook message to the calling terminal, stops playing the ring back tone after receiving the off-hook confirmation message of the calling terminal, and establishes a communication channel with the calling terminal.
Preferably, the called terminal sets a color ring back tone for the calling terminal, specifically:
the called terminal sets different ring back tones for different calling parties in the address list; or,
and the called terminal sets a color ring back tone for the strange number.
Preferably, the called terminal downloads the color ring back tone media file from the network resource to the local storage area, and sets corresponding identifiers for the color ring back tone media files corresponding to the color ring back tone set for different calling parties.
The embodiment of the invention also provides a terminal for providing the color ring back tone, and the terminal comprises:
the receiving module is used for receiving a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal;
the system comprises a judging module, a sending module and a calling terminal, wherein the judging module is used for indicating the sending module to send a calling response message to the calling terminal when a color ring back tone service is not opened on a network side and the color ring back tone is set for the calling terminal, and the calling response message carries an Early Media P-Early-Media identifier and the Media capability of the called terminal so that the calling terminal receives the color ring back tone;
and the sending module is used for selecting the color ring media file set for the calling terminal from the locally stored media files according to the indication of the judging module and sending the color ring media file to the calling terminal.
Preferably, the sending module is further configured to:
after sending a call response message to the calling terminal, sending a second ringing response message to the calling terminal, wherein the ringing response message carries a ringing identifier, so that the calling terminal suppresses the playing of a local ring back tone and waits for receiving a ring back tone.
Preferably, the sending module is further configured to: and sending off-hook information to the calling terminal, stopping playing the polyphonic ringtone ring back tone after receiving the off-hook confirmation information of the calling terminal, and establishing a communication channel with the calling terminal.
Preferably, the system further comprises a setting module, specifically:
setting different ring back tones for different calling parties in the address list; or,
and setting a color ring back tone for the strange number.
To sum up, the method and terminal for ringback tone of color ring provided by the embodiments of the present invention include: a called terminal receives a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal; if the called terminal does not open the color ring back tone service on the network side and the called terminal sets the color ring back tone for the calling terminal, the called terminal sends a call response message to the calling terminal, wherein the call response message carries an Early Media P-Early-Media identifier and the Media capability of the called user B, so that the calling terminal receives the color ring back tone sent by the called terminal; the called terminal selects the color ring media file set for the calling terminal from the media files stored locally, and sends the color ring media file to the calling terminal, so that the played color ring file can be seen as the multimedia file stored in the called terminal, and the color ring service can be provided for the terminal called by the called terminal by using the terminal as a color ring system platform.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a flowchart of a method for providing a ringback tone in an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a color ring client according to an embodiment of the present invention;
fig. 3 is a signaling interaction flow chart between a called terminal and a calling terminal when the called terminal does not open a color ring back tone service on a network side and the called terminal sets a color ring back tone for the calling terminal;
fig. 4 is a schematic structural diagram of a terminal according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 is a flowchart of a method for providing a ringback tone according to an embodiment of the present invention. As shown in fig. 1, the method may include:
s101, a called terminal receives a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal.
S102, judging whether the called terminal opens the color ring back tone service on the network side, if the called terminal opens the color ring back tone service on the network side, turning to the step S103; otherwise, go to step S104.
S103, the color ring back tone service platform at the network side sends the color ring back tone for the calling terminal.
S104, continuously judging whether the called terminal sets a color ring back tone for the calling terminal, if so, turning to the step S105; otherwise, go to step S106.
And S105, the called terminal sends a call response message to the calling terminal. After the called terminal sends the call response message to the calling terminal, the process goes to step S107.
The call response message may be 183 temporary response message. And the call response message can carry the P-Early-Media identification and the Media capability of the called terminal, so that the calling terminal receives the polyphonic ringtone ring back tone sent by the called terminal.
S106, the called terminal sends a ringing message to the calling terminal so that the calling terminal plays a local ring back tone.
S107, the called terminal selects the color ring media file set for the calling terminal from the media files stored locally and sends the color ring media file to the calling terminal.
The ringing message in step S106 may be a beep tone when the phone is turned on to prompt the caller a that the called phone is not busy and is in a state where it can be turned on.
In step S101, the call request message sent by the called terminal and received by the calling terminal may be an INVITE message, and the INVITE message may carry signaling capability and media capability of the calling terminal.
Specifically, a polyphonic ringtone client may be disposed in the called terminal, and the polyphonic ringtone client may include: the system comprises a signaling module, a service interface module, a color ring media processing module, a color ring setting rule module and a color ring local ring resource library.
The structure of the polyphonic ringtone client application is described below with reference to a specific polyphonic ringtone client 200.
Fig. 2 is a schematic structural diagram of a color ring client 200. As shown in fig. 2, the polyphonic ringtone client 200 may include: a service interface module 201, a signaling module 202, a color ring setting rule module 203, a color ring media processing module 204 and a color ring local ring resource library 205.
The service interface module 201, in order to provide a service interface capability for obtaining the color ring back tone resource, may access a multimedia resource file of the color ring back tone on the network resource through the service interface, listen to the media resource file in a trial manner, and download the media resource file into the color ring back tone client application, so as to provide for the color ring back tone media processing module to perform streaming.
The signaling module 202 may be equipped with signaling negotiation capability to process call signaling and negotiate media resources. Namely, the signaling module 202 may be used for signaling interaction between the called terminal and other terminals, and between the called terminal and the core network.
A color ring rule setting module 203, which is a module for setting the color ring file and the play mode of the calling terminal for the color ring client.
The color ring rule matching can be performed according to friends in an address list of a user, can be performed according to user communication grouping, can be performed through group numbers, can be performed through specific calling numbers, can be performed through a crank call database, and can be performed through other matching rules to match color rings for calling clients.
The color ring back tone media processing module 204 is configured to identify a color ring back tone multimedia file of a color ring back tone user, transmit the color ring back tone multimedia file in a media stream manner, and play the color ring back tone file.
And the color ring local ring resource library 205 is used for providing a multimedia streaming resource file for the client for a local multimedia resource library of the color ring client. The source of the resource file can be a local gallery resource file directory of the terminal, can also be a local ringtone file resource file directory, and can also be downloaded to local file resources through a service interface.
Preferably, if the called terminal switches on the color ring back tone service at the network core side, the color ring platform sends a color ring back tone for the calling terminal;
if the called terminal does not open the color ring back tone service on the network side and does not set the color ring back tone for the calling terminal, the called terminal sends a first ringing response message to the calling terminal so that the calling terminal plays a local ring back tone.
The called terminal switches on the color ring back tone service at the network core side, and the color ring back tone service platform sends the color ring back tone for the calling terminal, which is the same as the prior art and is not described herein again.
The following describes, by way of an example, a signaling interaction flow between a called terminal and a calling terminal when the called terminal does not activate a color ring back tone service on a network side and the called terminal sets a color ring back tone for the calling terminal.
For simplicity of description, it is assumed that the calling terminal is a calling subscriber a, the called terminal is a called subscriber B, and the called subscriber B, the calling subscriber a, are all terminal subscribers based on the IMS domain. Further assume that the called user B is provided with the polyphonic ringtone client provided by the embodiment of the present invention, and the called user B does not open the polyphonic ringtone service on the network side and sets the polyphonic ringtone ring back tone for the calling user a.
Fig. 3 is a signaling interaction flow chart between the called terminal and the calling terminal when the called terminal does not open the color ring back tone service on the network side and the called terminal sets the color ring back tone for the calling terminal. As shown in fig. 3, the signaling interaction process between the called terminal and the calling terminal may include:
s301: the calling user A dials the called user B through the data network of the IMS domain, the calling user A sends an INVITE message to the called user B, and the INVITE message carries the signaling capability and the media capability of the calling user A. The media capabilities include, among other things, audio capabilities and video capabilities. The signaling capabilities include an IP address to receive audio video, a receiving port for audio media, and a receiving port for video media.
S302: the signaling module of the polyphonic ringtone client of the called user B receives the INVITE message sent by the calling user A, determines the number of the calling user A according to the INVITE message, inquires the polyphonic ringtone setting of the calling user A through the polyphonic ringtone rule setting module of the polyphonic ringtone client of the called user B, inquires whether the called user B sets the polyphonic ringtone ring back tone for the calling user A, and establishes the temporary response message 183 of the INVITE through the signaling module of the polyphonic ringtone client of the called user B and adds the early media identifier in the temporary response message 183 if the called user B is supposed not open the polyphonic ringtone service on the network side and the called user B sets the polyphonic ringtone ring back tone for the calling user A in the embodiment, and carries the signaling capability and the media capability of the calling user A carried in the INVITE message in the temporary response message 183, and the media capability and the signaling capability of the selected called user B enable the calling terminal to analyze the color ring media stream when the subsequent color ring is played.
S303: after the calling user a receives the temporary response message 183 sent by the called user B, the calling user a constructs a confirmation message PRACK of the temporary response message 183 according to the temporary response message 183, and the calling user a sends the constructed confirmation message PRACK of the temporary response message 183 to the called user B through the IMS network. The acknowledgement PRACK of the provisional response message 183 is used to acknowledge the signaling capability and the media capability of the called subscriber B carried in the provisional response message 183. The signaling capability of the called user B comprises the following steps: the IP address received and sent by the called user B and the receiving and sending port of the called user B.
S304: after receiving the confirmation message PRACK sent by the calling user A, the signaling module of the CRBT client of the called user B constructs a response message 200PRACK of the confirmation message PRACK and sends the constructed response message 200PRACK of the confirmation message PRACK to the calling user A through the IMS network. The signaling contents in S303 and S304 are consistent with those sent by the color ring platform in the prior art.
S305, after the signaling module of the CRBT client of the called user B sends the constructed response message 200PRACK to the calling user A through the IMS network, the signaling module constructs a ringing message 180 and sends the ringing response message 180 to the calling user A through the IMS network. Where the ring response message 180 is used to indicate that the called subscriber B rings, the calling terminal will suppress the locally played beep tone when carrying the early media identification. Here, the first and second ringing response messages are distinguished according to the content of the ringing message.
S306, after receiving the ringing response message 180 sent by the called user B, the calling user A confirms that the called user B sets the color ring, suppresses the local ring playing, such as suppressing the playing of the beep tone, and waits for the called user B to send the color ring media stream.
S307, the CRBT media processing module of the CRBT client of the called user B acquires the resource path of the multimedia file from the CRBT local ring resource library, decomposes the corresponding resource into resource flows and sends the resource flows to the media capability interface of the calling user A through the data network of the IMS domain,
s308, the calling user A plays the color ring media stream sent by the called user B.
S309, the called user B carries out the off-hook action, for example, the called user B can carry out the off-hook action through the interactive interface. After the called user B carries out the off-hook action, the color ring media processing module of the color ring client of the called user B stops fluidizing the color ring media file, and an off-hook response message 200 is constructed.
S310, after receiving the off-hook response message 200 sent by the called user B, the calling user A stops streaming the multimedia file, thereby stopping playing the color ring and releasing the multimedia resource. And sends an acknowledgement message ACK to the called subscriber B.
Thus, the calling user A and the called user B establish a media channel, the calling user A and the called user B negotiate, the media capabilities of the calling user A and the called user B, the IP addresses of the respective media and the media receiving and sending ports, so that a path is established between the calling user A and the called user B, a communication channel based on an IMS domain network is established, and the users of the two parties enter a communication stage.
S311, the calling user A carries out the on-hook action.
And S312, the called user B carries out off-hook action through the interactive interface. The color ring media processing module stops fluidizing the color ring media file, constructs an off-hook response message 200, encapsulates the response message 200 according to the media capability selected by the user off-hook, and sends the response message to the calling user through the IMS network.
Preferably, the called terminal can set different ring back tones for different calling parties in the address list; in addition, the called terminal sets the ring back tone for the strange number.
Preferably, the called terminal can download the color ring back tone media file from the network resource to the local storage area, and set corresponding identifications for the color ring back tone media files corresponding to the color ring back tone set for different calling parties.
The method for the polyphonic ringtone ring back tone provided by the embodiment of the invention comprises the following steps: a called terminal receives a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal; if the called terminal does not open the color ring back tone service on the network side and the called terminal sets the color ring back tone for the calling terminal, the called terminal sends a call response message to the calling terminal, wherein the call response message carries an Early Media P-Early-Media identifier and the Media capability of the called user B, so that the calling terminal receives the color ring back tone sent by the called terminal; the called terminal selects the color ring media file set for the calling terminal from the media files stored locally, and sends the color ring media file to the calling terminal, so that the played color ring file can be seen as the multimedia file stored in the called terminal, and the color ring service can be provided for the terminal called by the called terminal by using the terminal as a color ring system platform. In addition, the terminal is used as a color ring system platform, and the triggering and interaction of CSCF network elements in a core network can be reduced.
Based on the same technical concept, the embodiment of the invention also provides a terminal, and the terminal can execute the method embodiment.
Fig. 4 is a schematic structural diagram of a terminal according to an embodiment of the present invention. As shown in fig. 4, the terminal may include: a receiving module 41, a judging module 42 and a sending module 43.
A receiving module 41, configured to receive a call request message sent by a calling terminal, where the call request message carries a media capability of the calling terminal;
a determining module 42, configured to, when the terminal does not open a color ring back tone service on a network side and the terminal sets a color ring back tone for the calling terminal, instruct a sending module to send a call response message to the calling terminal, where the call response message carries an Early Media P-Early-Media identifier and a Media capability of the called terminal, so that the calling terminal receives the color ring back tone sent by the terminal;
and the sending module 43 is configured to select a color ring media file set for the calling terminal from locally stored media files according to the instruction of the determining module, and send the color ring media file to the calling terminal.
Preferably, if the terminal switches on the color ring back tone service on the network side, the color ring back tone platform sends the color ring back tone to the calling terminal;
if the terminal does not open the color ring back tone service at the network side and does not set the color ring back tone for the calling terminal, the terminal sends a first ringing response message to the calling terminal so that the calling terminal plays a local ring back tone.
Preferably, the sending module 43 is further configured to:
after the terminal sends a call response message to the calling terminal, a second ringing response message is sent to the calling terminal, wherein the ringing response message carries a ringing sendrecv identifier, so that the calling terminal inhibits the playing of a local ring back tone and waits for receiving the polyphonic ringtone ring back tone sent by the calling terminal.
Preferably, the terminal sends an off-hook message to the calling terminal, stops playing the ring back tone after receiving an off-hook confirmation message of the calling terminal, and establishes a communication channel with the calling terminal.
Preferably, the terminal sets a color ring back tone for the calling terminal, specifically:
the called terminal sets different ring back tones for different calling parties in the address list; or,
and the called terminal sets a color ring back tone for the strange number.
Preferably, the terminal downloads the color ring back tone media file from the network resource to the local storage area, and sets corresponding identifiers for the color ring back tone media files corresponding to the color ring back tone set for different calling parties.
In summary, the method and terminal for ringback tone of color ring provided in the embodiments of the present invention include: a called terminal receives a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal; if the called terminal does not open the color ring back tone service on the network side and the called terminal sets the color ring back tone for the calling terminal, the called terminal sends a call response message to the calling terminal, wherein the call response message carries an Early Media P-Early-Media identifier and the Media capability of the called user B, so that the calling terminal receives the color ring back tone sent by the called terminal; the called terminal selects the color ring media file set for the calling terminal from the media files stored locally, and sends the color ring media file to the calling terminal, so that the played color ring file can be seen as the multimedia file stored in the called terminal, and the color ring service can be provided for the terminal called by the called terminal by using the terminal as a color ring system platform. In addition, the terminal is used as a color ring system platform, and the triggering and interaction of CSCF network elements in a core network can be reduced.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A method for providing a color ring back tone is characterized in that the method comprises the following steps:
a called terminal receives a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal;
if the called terminal does not open the color ring back tone service on the network side and the called terminal sets the color ring back tone for the calling terminal, the called terminal sends a call response message to the calling terminal, wherein the call response message carries an Early Media P-Early-Media identifier and the Media capability of the called user B, so that the calling terminal receives the color ring back tone sent by the called terminal;
and the called terminal selects a color ring media file set for the calling terminal from the media files stored locally and sends the color ring media file to the calling terminal.
2. The method of claim 1, wherein if the called terminal switches on the color ring service on the network side, the color ring platform sends a color ring back tone for the calling terminal;
if the called terminal does not open the color ring back tone service on the network side and does not set the color ring back tone for the calling terminal, the called terminal sends a first ringing response message to the calling terminal so that the calling terminal plays a local ring back tone.
3. The method of claim 1, further comprising, after the called terminal sends a call response message to the calling terminal:
and the called terminal sends a second ringing response message to the calling terminal, wherein the ringing response message carries a ringing identifier, so that the calling terminal inhibits the playing of a local ring back tone and waits for receiving the polyphonic ringtone ring back tone sent by the called terminal.
4. The method of claim 3, wherein the called terminal sends an off-hook message to the calling terminal, stops playing the CRBT ring back tone after receiving an off-hook confirmation message of the calling terminal, and establishes a communication channel with the calling terminal.
5. The method according to any one of claims 1 to 4, wherein said called terminal sets a color ring back tone for said calling terminal, specifically:
the called terminal sets different ring back tones for different calling parties in the address list; or,
and the called terminal sets a color ring back tone for the strange number.
6. The method of claim 5, wherein the called terminal downloads the CRBT media file from the network resource to the local storage area, and sets corresponding identifications for the CRBT media files corresponding to the CRBT ring back tones set by different calling parties.
7. A terminal for providing a color ring back tone is characterized in that the terminal comprises:
the receiving module is used for receiving a call request message sent by a calling terminal, wherein the call request message carries the media capability of the calling terminal;
the system comprises a judging module, a sending module and a calling terminal, wherein the judging module is used for indicating the sending module to send a calling response message to the calling terminal when a color ring back tone service is not opened on a network side and the color ring back tone is set for the calling terminal, and the calling response message carries an Early Media P-Early-Media identifier and the Media capability of the called terminal so that the calling terminal receives the color ring back tone;
and the sending module is used for selecting the color ring media file set for the calling terminal from the locally stored media files according to the indication of the judging module and sending the color ring media file to the calling terminal.
8. The terminal of claim 7, wherein the sending module is further configured to:
after sending a call response message to the calling terminal, sending a second ringing response message to the calling terminal, wherein the ringing response message carries a ringing identifier, so that the calling terminal suppresses the playing of a local ring back tone and waits for receiving a ring back tone.
9. The terminal of claim 7, wherein the sending module is further configured to: and sending off-hook information to the calling terminal, stopping playing the polyphonic ringtone ring back tone after receiving the off-hook confirmation information of the calling terminal, and establishing a communication channel with the calling terminal.
10. The terminal according to any of claims 7 to 9, further comprising a setting module, specifically:
setting different ring back tones for different calling parties in the address list; or,
and setting a color ring back tone for the strange number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003970.1A CN105827881A (en) | 2015-01-06 | 2015-01-06 | Method and device for providing color ring back tone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510003970.1A CN105827881A (en) | 2015-01-06 | 2015-01-06 | Method and device for providing color ring back tone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105827881A true CN105827881A (en) | 2016-08-03 |
Family
ID=56513614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510003970.1A Pending CN105827881A (en) | 2015-01-06 | 2015-01-06 | Method and device for providing color ring back tone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105827881A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111147652A (en) * | 2018-11-02 | 2020-05-12 | 中国移动通信集团安徽有限公司 | Method and system for processing crank calls |
| CN112822334A (en) * | 2020-12-31 | 2021-05-18 | 咪咕音乐有限公司 | Video color ring previewing method, electronic equipment and storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101267583A (en) * | 2007-03-15 | 2008-09-17 | 展讯通信（上海）有限公司 | A realization method for personalized multimedia ring service in mobile communication system |
| US7904067B1 (en) * | 2004-12-15 | 2011-03-08 | Syniverse Icx Corporation | Method and apparatus for enabling call originator to select a notification on a telecommunications device |
| CN102958005A (en) * | 2011-08-19 | 2013-03-06 | 中国电信股份有限公司 | Method, system and user terminal for proving multimedia ring back tone business |
| CN102984389A (en) * | 2012-12-04 | 2013-03-20 | 华为终端有限公司 | Method for depending on called terminal to determine back ringtone of calling terminal and terminal |
-
2015
- 2015-01-06 CN CN201510003970.1A patent/CN105827881A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7904067B1 (en) * | 2004-12-15 | 2011-03-08 | Syniverse Icx Corporation | Method and apparatus for enabling call originator to select a notification on a telecommunications device |
| CN101267583A (en) * | 2007-03-15 | 2008-09-17 | 展讯通信（上海）有限公司 | A realization method for personalized multimedia ring service in mobile communication system |
| CN102958005A (en) * | 2011-08-19 | 2013-03-06 | 中国电信股份有限公司 | Method, system and user terminal for proving multimedia ring back tone business |
| CN102984389A (en) * | 2012-12-04 | 2013-03-20 | 华为终端有限公司 | Method for depending on called terminal to determine back ringtone of calling terminal and terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111147652A (en) * | 2018-11-02 | 2020-05-12 | 中国移动通信集团安徽有限公司 | Method and system for processing crank calls |
| CN112822334A (en) * | 2020-12-31 | 2021-05-18 | 咪咕音乐有限公司 | Video color ring previewing method, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4819923B2 (en) | Session setting protocol based early media service providing method and session setting protocol based early media service providing application server | |
| CN101409952B (en) | Method and apparatus for implementing multimedia color vibration business and filtrating color vibration | |
| US8379824B2 (en) | Methods and apparatus to provide a network-based caller identification service in a voice over internet protocol network | |
| US7986775B2 (en) | Method for realizing ring back tone in communication system | |
| US8249239B2 (en) | Customized ringback and communications | |
| US20100080361A1 (en) | Method for Sharing Audio-only content, Audio-Visual content, and Visual-only content between Subscribers on a Telephone call | |
| US20090253420A1 (en) | Methods and systems for providing enhanced global local calling | |
| JP2008544638A (en) | Method and apparatus for performing call setup | |
| EP2106111B1 (en) | Calling method and system for a video telephone | |
| CN101808099A (en) | Method for nesting multi-media in click-to-dial process and click-to-dial business system | |
| CN102130888B (en) | Method for continuing alerting tone and ringing signal in call process and servers | |
| CN102394989A (en) | Method for playing multimedia ringtone in conversation period, server and terminal equipment | |
| CN108076451B (en) | Call type prompting method and device | |
| CN102833693B (en) | A kind of call processing method, apparatus and system | |
| CN107483758A (en) | Call implementing method and device, system | |
| CN101184129A (en) | Method, device and system of implementing call diversion | |
| CN101072261A (en) | Method, device and system for realizing call transfer | |
| CN105827881A (en) | Method and device for providing color ring back tone | |
| CN101795330A (en) | Method, server and terminal device for playing multimedia ringing tone during call | |
| CN108616834A (en) | A kind of transmission method of supplementary service, apparatus and system | |
| US20130163739A1 (en) | Method and system for transferring control of a conference bridge | |
| CN110650254A (en) | Information transmission method, information reception method, terminal, and storage medium | |
| CN102664863B (en) | Method, device, and system for realizing call waiting by user equipment | |
| CN106358156A (en) | Call processing method and apparatus for use in multi-party call | |
| CN111212192B (en) | Method, device and storage medium for playing voice when IMS fixed telephone user dials VOLTE user |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160803 |
|
| RJ01 | Rejection of invention patent application after publication |