CN102547605B - A kind of method and system realizing calling RBT service - Google Patents
A kind of method and system realizing calling RBT service Download PDFInfo
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Abstract
The invention provides a kind of method realizing calling RBT service.The method comprises: after the call request receiving calling subscriber, calling mobile exchanging center MSC by call proceeding to color ring platform; Whether color ring platform inquiry calling subscriber has customized calling RBT service, if calling subscriber has customized calling RBT service, then to the color bell sound of calling subscriber's playing and calling customization.Present invention also offers the system realizing calling RBT service, comprising: telephone-switching network and color ring platform.By the present invention, when having customized other users of calling subscriber calls of Ring Back Tone service, the color bell sound oneself customized all can be heard.
Description
Technical Field
The invention relates to the technical field of mobile communication data service, in particular to a system and a method for realizing calling color ring back tone service based on a called color ring back tone platform.
Background
The color ring back tone service has been well developed in China and even global telecommunication markets because of its obvious personalized features and obviously enhanced hearing experience, but at present, the color ring back tone service is basically customized by the called party, i.e. after a certain user opens the color ring back tone service, when the calling user calls the user, the calling user can hear the personalized ring back tone customized by the user, and this kind of color ring back tone service is called color ring back tone service. The called color ring back tone service is customized by the called user, and the calling user passively listens. Because of different individual appreciation tastes, the called color ring back tone service easily causes the problem that the color ring back tone customized by the called user is difficult to accept by the calling user, which is very unfavorable for the popularization of the color ring back tone service. Therefore, at the present stage, a demand arises that a calling user wants to receive a personalized ring tone set by the calling user when a called party rings, and the color ring service is called a calling color ring service. Therefore, after a certain user customizes the calling color ring service, the user can listen to the personalized ring tone set by the user when calling other users.
At present, the calling color ring back tone service needs to be based on a called color ring back tone platform, and the called user is required to be a local network user and must customize the called color ring back tone service, otherwise, the calling user cannot hear the customized color ring back tone. At present, a method for implementing a calling ring back tone service is mainly shown in fig. 1, and includes the following steps:
step 11, after the calling user calls the called user, the calling Mobile Switching Center (MSC) inquires whether the called user rejects the called CRBT service and whether the called user is idle, and if the called user has customized the called CRBT service and the called user is idle, the calling is connected to the CRBT platform.
In this step, if the calling MSC can receive the color ring identifier returned by the Home Location Register (HLR), it is determined that the called party has customized the called color ring service. Specifically, under the existing called color ring platform, if a user customizes the color ring service, the HLR sets a color ring identifier in the user information of the user, so that after receiving a routing query message (SRI) sent by a calling MSC, the HLR checks the user information of the called user stored in the HLR itself, and if the user information of the called user is provided with the color ring identifier, the HLR carries the color ring identifier in a routing query response message (SRI _ ACK) returned to the calling MSC; and if the user information of the called user does not set the color ring identifier, the color ring identifier is not carried in the response message returned to the calling MSC.
Step 12, the color ring platform inquires whether the calling party customizes the calling color ring service, if yes, the color ring sound customized by the calling party is played to the calling party; if not, playing the color ring tone customized by the called user to the calling user.
It can be seen from the above method that when the calling color ring service is realized based on the called color ring platform, only the called party customizes the color ring service, that is, only when the called party is the color ring user, the calling MSC can receive the color ring identifier returned by the HLR, so that the call can be continued to the color ring platform, and the color ring platform plays the color ring customized by the calling party or the called party to the calling party; when the calling user calls a non-polyphonic ringtone user who does not customize the polyphonic ringtone service, the HLR does not return the polyphonic ringtone identification to the calling MSC, and the calling MSC cannot continue the call to the polyphonic ringtone platform, so the calling user cannot hear the polyphonic ringtone in the condition.
Disclosure of Invention
The invention provides a system and a method for realizing calling color ring service, which can make a calling user who customizes the color ring service listen to the customized color ring when calling other users.
The method for realizing the calling color ring service comprises the following steps: after receiving a call request of a calling user, a calling Mobile Switching Center (MSC) continues the call to a color ring platform; and the color ring platform inquires whether the calling party customizes the calling color ring service, and if the calling party customizes the calling color ring service, the color ring sound customized by the calling party is played to the calling party.
The method further comprises: if the calling user does not customize the calling color ring back tone service, the color ring back tone platform inquires whether the called user customizes the called color ring back tone service, and if the called user customizes the called color ring back tone service, the color ring back tone customized by the called user is played to the calling user.
Wherein, the calling MSC connecting the call to the color ring platform comprises: the home location register HLR sets a color ring identifier for all the users to which the HLR belongs, and the color ring identifier is carried in a route inquiry response SRI _ ACK returned to the calling MSC; and after receiving the polyphonic ringtone identification returned by the HLR and determining that the called user is idle, the calling MSC connects the call to the polyphonic ringtone platform.
Inquiring whether the calling user customizes the calling color ring service comprises the following steps: inquiring the polyphonic ringtone service information of the user stored by the user to determine whether the calling user customizes the calling polyphonic ringtone service or not;
the playing the customized color ring tone to the calling party comprises: and selecting the polyphonic ringtone set by the calling user according to the polyphonic ringtone service information of the user stored by the user, and sending the selected polyphonic ringtone to the calling user.
The step of inquiring whether the called party customizes the called color ring back tone service comprises the following steps: inquiring the polyphonic ringtone service information of the user stored by the user to determine whether the called user customizes the called polyphonic ringtone service or not;
the playing the customized color ring tone of the called user to the calling user comprises: and selecting the color ring tone set by the called user according to the color ring service information of the user stored by the user, and sending the selected color ring tone to the calling user.
The above method further comprises: after receiving a switching ring tone request of a calling user, a calling MSC sends the switching ring tone request to a color ring platform; and the polyphonic ringtone platform switches between the calling polyphonic ringtone and the called polyphonic ringtone or switches between the previous or next ring of the calling/called polyphonic ringtone list according to the ring tone switching request of the calling MSC.
The system for realizing the calling color ring service comprises the following steps: a telephone switching network and a color ring platform; wherein the telephone switching network comprises: the system comprises a calling user, a calling Mobile Switching Center (MSC), a Home Location Register (HLR), a called user and a called MSC; the calling MSC is mainly used for connecting the call to the polyphonic ringtone platform after receiving the call request of the calling user and providing polyphonic ringtone service for the calling user through the polyphonic ringtone platform; the color ring platform is used for inquiring whether the calling party customizes the calling color ring service, and if the calling party customizes the calling color ring service, the color ring sound customized by the calling party is played to the calling party.
If the calling user does not customize the calling color ring back tone service, the color ring back tone platform further inquires whether the called user customizes the called color ring back tone service, if so, the color ring back tone customized by the called user is played to the calling user.
The HLR sets the color ring identification for all the users belonging to the HLR, and carries the color ring identification in the route inquiry response message returned to the calling MSC.
The color ring platform comprises: the system comprises a color ring database module, a control module, a trigger module, a calling color ring service module and a called color ring service module; wherein,
the color ring back tone database module is used for storing color ring back tone service information of a user;
the control module is used for analyzing the signaling message of the calling MSC and transmitting the signaling message to the trigger module;
the triggering module is used for inquiring the color ring back tone service information of the user stored in the color ring back tone database module to determine whether the calling user customizes the calling color ring back tone service or not, triggering the calling color ring back tone service module to execute the color ring back tone service when the calling user customizes the calling color ring back tone service, inquiring the color ring back tone service information of the user stored in the color ring back tone database module to determine that the called user rejects the called color ring back tone service when the calling user does not customize the calling color ring back tone service, and starting the called color ring back tone service module to execute the color ring;
the calling color ring back tone service module is used for selecting color ring back tone set by the calling user according to the color ring back tone service information of the user stored in the color ring back tone database module and sending the selected color ring back tone to the calling user; and
the called color ring back tone service module is used for selecting the color ring back tone set by the called user according to the color ring back tone service information of the user stored in the color ring back tone database module and sending the selected color ring back tone to the calling user.
The triggering module is further used for triggering the calling color ring back tone service module or the called color ring back tone service module to execute the color ring back tone service according to the switching ring tone request of the calling user.
The above system further comprises: and the color ring platform interface module is used for indicating the HLR to set a color ring identifier for each user to which the HLR belongs.
In the method and the system for realizing the calling polyphonic ringtone service, no matter whether the called party customizes the called polyphonic ringtone service or not, the calling MSC can continue the call to the polyphonic ringtone platform under the condition that the called party is idle, so that the calling polyphonic ringtone service can be realized on the polyphonic ringtone platform based on the called party without requiring that the called party must customize the called polyphonic ringtone service, and the use range of the calling polyphonic ringtone service is greatly enlarged.
Drawings
Fig. 1 is a schematic diagram of a conventional method for implementing a calling coloring ring back tone service;
fig. 2 is a schematic diagram of a method for implementing a calling coloring ring back tone service according to an embodiment of the present invention;
fig. 3 is an operation flowchart of a color ring platform according to an embodiment of the present invention;
fig. 4 is a signaling flow chart for implementing a calling coloring ring back tone service according to the embodiment of the present invention;
fig. 5 is a schematic diagram of a system structure for implementing a calling coloring ring back tone service according to an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a method and a system for realizing a calling color ring service, which can hear a customized color ring when a calling user who customizes the color ring service calls a called user who does not customize the color ring service. Fig. 2 is a flowchart of a method for implementing a calling coloring ring back tone service according to an embodiment of the present invention. As shown in fig. 2, the method for implementing a calling coloring ring back tone service according to the embodiment of the present invention includes:
step 21, after receiving the call request of the calling user, the calling MSC connects the call to the color ring platform.
It should be noted that, after receiving the call request of the calling user, the calling MSC needs to determine whether the called user is idle through interaction between the HLR and the called MSC, and the call is connected to the color ring platform only when the called user is idle.
Step 22, the color ring platform inquires whether the calling user customizes the calling color ring service, if so, namely the calling user customizes the calling color ring service, the color ring sound customized by the calling user is played to the calling user.
If the calling user does not customize the calling color ring back tone service, step 23 is further executed, the color ring back tone platform inquires whether the called user customizes the called color ring back tone service, if so, namely the called user customizes the called color ring back tone service, the color ring back tone customized by the called user is played to the calling user.
It should be noted that, in the above method, if the polyphonic ringtone platform determines that the calling user does not customize the calling polyphonic ringtone service and the called user does not customize the called polyphonic ringtone service, the default polyphonic ringtone of the system, for example, beep sound, can be directly played to the calling user.
The method can be seen that no matter whether the called party customizes the called color ring back tone service or not, the calling MSC can continue the call to the color ring back tone platform under the condition that the called party is idle, so that the calling color ring back tone service can be realized on the color ring back tone platform based on the called party without requiring the called party to customize the called color ring back tone service, and the use range of the calling color ring back tone service is greatly improved.
As described above, in the existing called color ring platform, if a user customizes a color ring service, the HLR sets a color ring identifier in the user information of the user, so that after receiving the SRI sent by the calling MSC, the HLR checks the user information of the called user stored in the HLR itself, and if the user information of the called user is provided with the color ring identifier, the color ring identifier is carried in the SRI _ ACK returned to the calling MSC; and if the user information of the called user does not set the color ring identifier, the color ring identifier is not carried in the SRI _ ACK returned to the calling MSC. That is, under the existing called color ring platform, only under the condition that the called user customizes the color ring service, the calling MSC can receive the color ring identifier returned by the HLR, so that the call can be connected to the color ring platform, and the color ring platform plays the color ring to the calling user; and under the condition that the called party does not customize the color ring service, the calling MSC can not receive the color ring identifier returned by the HLR, at the moment, the calling MSC can not connect the call to the color ring platform, and the calling party can not hear the color ring.
It can be seen from the above description that one of the main problems to be solved by the present invention is how to make the calling MSC continue the call to the color ring platform and the color ring platform plays the color ring for the calling user under the condition that the called user does not customize the color ring service.
In order to achieve the above object, an embodiment of the present invention provides a method for implementing a calling ring back tone service, which mainly includes: the HLR sets the color ring identification for all the users to which the HLR belongs, namely, the HLR sets the color ring identification in the user information of the color ring users who open the color ring users or the non-color ring users who do not open the color ring service, which is equivalent to the adoption of a pseudo-color ring method for the non-color ring users. Therefore, even if the calling user calls a non-polyphonic ringtone user without customizing the polyphonic ringtone service, the HLR can still return the polyphonic ringtone identification to the calling MSC, and thus the calling MSC can continue the call to the polyphonic ringtone platform. Specifically, the HLR may add a color ring identifier SSCODE to the user information of the non-color ring user to which the HLR belongs, which is not customized for the color ring service, so as to complete the setting of the color ring identifier of the non-color ring user to which the HLR belongs.
As described in the above steps 22 to 23, after the calling MSC continues the call to the color ring platform, the color ring platform queries whether the calling user customizes the calling color ring service, and if so, plays the color ring sound customized by the calling user to the calling user; if the calling user does not customize the calling color ring back tone service and the called user customizes the called color ring back tone service, the color ring back tone customized by the called user is played to the calling user. The specific implementation process is shown in fig. 3, and mainly includes:
step 31, inquiring the color ring back tone service information of the user stored by the user to determine whether the calling user customizes the calling color ring back tone service, if so, executing step 32; otherwise, go to step 33;
step 32, selecting the color ring tone set by the calling user according to the color ring service information of the user stored by the user, and sending the selected color ring tone to the calling user;
step 33, inquiring the color ring back tone service information of the user stored by the user to determine whether the called user customizes the called color ring back tone service, if so, executing step 34; otherwise, go to step 35;
step 34, selecting the color ring tone set by the called user according to the color ring service information of the user stored by the user, and sending the selected color ring tone to the calling user;
and step 35, sending the default ringing tone of the system to the calling user.
Further, if the calling user listening to the color ring wants to switch between the calling color ring set by the calling user or the called color ring set by the called user, or switch between the previous or next ring of the calling/called color ring list, a request for switching the ring tone can be sent to the calling MSC by pressing a key on the terminal. At this time, the calling MSC sends the ring tone switching request to the ring back tone platform. At this time, the polyphonic ringtone platform switches between the calling polyphonic ringtone and the called polyphonic ringtone or switches between the previous or next ring of the calling/called polyphonic ringtone list according to the ring tone switching request of the calling MSC. For example, the calling user can select to switch to play different color ring tones through a terminal key instruction in the color ring tone playing process, for example, the user is set to press a '9 #' key to represent that the user can switch between the calling color ring tone and the called color ring tone, that is, if the playing is the calling color ring tone, the user is switched to the called color ring tone; if the played tone is the called tone, the calling tone is switched to. For another example, if the setting user presses the "3 #" or "6 #" key to represent that the user can switch between the first ring tone and the next ring tone in the calling/called color ring tone list, that is, if the currently played ring tone is the calling color ring tone set by the calling user, and the calling user sets a ring tone play list (a ring tone play list formed by a plurality of ring tones or a single ring tone box), when the calling user presses the "3 #" key, the last ring tone in the calling color ring tone list can be switched to, and when the last ring tone in the calling color ring tone list is switched to, the next ring tone in the calling color ring tone list can be switched to. Similarly, if the currently played color ring tone is the called color ring tone set by the called party and the called party sets a ring tone play list (a ring tone play list formed by a plurality of ring tones or a single ring tone box), when the calling party presses the 3#, the calling party can switch to the previous color ring tone in the called color ring tone list, and the press the 6#, the next color ring tone in the called color ring tone list can be switched, and when the last color ring tone in the list is switched, the first color ring tone is circulated.
Fig. 4 shows a specific signaling flow for implementing a calling coloring ring back tone service according to an embodiment of the present invention, and as shown in fig. 4, the signaling flow mainly includes:
step 401, the calling MSC receives a call SETUP message (SETUP) of the calling subscriber;
step 402, the calling MSC sends an SRI message to the HLR to inquire the routing information;
step 403, the HLR sends a message (PRN) for acquiring a roaming number to the called MSC where the called subscriber is currently located;
step 404, the called MSC allocates the roaming number (MSRN) of the called user, and replies a response message (PRN _ ACK) to the HLR, wherein the message carries the MSRN of the called user;
step 405, HLR replies SRI _ ACK message to calling MSC, the message carries MSRN;
in the embodiment of the invention, because all the users to which the HLR belongs set the color ring identifier, the SRI _ ACK message replied by the HLR to the calling MSC further carries the color ring identifier SSCODE, wherein the value of the color ring identifier SSCODE is generally 254;
step 406, the calling MSC sets up the color ring identifier on the call, and initiates an Initialization Address Message (IAM) to the called side by using the MSRN;
step 407, the called MSC receives the paging response of the called user and sends a SETUP message;
step 408, after the called user successfully establishes the connection, the terminal rings, and simultaneously returns a ring message to the called MSC;
step 409, the called MSC returns an Address Complete Message (ACM) to the calling side;
step 410, the calling MSC sends a ringing message (Alerting) to the calling subscriber;
step 411, the calling MSC receives the address complete message of the called side and sends an IAM message to the color ring platform to which the called party belongs;
step 412, the color ring platform inquires whether the calling user customizes the calling color ring service; if so, go to step 413; if not, further inquiring whether the called party customizes the called color ring back tone service, if so, executing step 414; if not, playing the default ringing tone of the system;
step 413, playing the customized color ring tone of the calling party to the calling party;
step 414, playing the color ring tone customized by the called user to the calling user;
at this time, if the calling party initiates a request operation for switching ring tones through a key on the user terminal, the color ring platform switches between the color ring tones customized by the calling party and/or the color ring tones customized by the called party, and mainly comprises:
step 415, the calling MSC sends a ring tone switching request to the ring back tone platform, and the ring back tone platform plays the switched ring back tone to the calling subscriber according to the request.
Specifically, when the calling MSC sends a switching ring tone request of the calling party carrying the calling color ring tone customized by the calling party to the color ring platform, step 416 is executed; when the calling MSC sends a ring tone switching request carrying a called color ring tone customized by the called party to the color ring platform, executing step 417;
step 416, the color ring platform plays the color ring tone customized by the called user to the calling user through the calling MSC according to the switching ring tone request;
step 417, the color ring platform plays the color ring sound customized by the calling user to the calling user through the calling MSC according to the switching ring sound request.
It should be noted that the called users of the present invention include polyphonic ringtone users who customize polyphonic ringtone services and non-polyphonic ringtone users who do not customize polyphonic ringtone services. It can be seen from the above signaling flow that a key point of the method for implementing the calling color ring service according to the embodiment of the present invention is that the HLR also sets a color ring identifier in the user information of the non-color ring user to which the HLR belongs, that is, the color ring identifier SSCODE is added to the user information of the non-color ring called user to which the HLR belongs, which is equivalent to adopting a pseudo-color ring method for the non-color ring user, that is, the color ring identifier is set in the user information of the HLR of the color ring user or the non-color ring user, for example, the color ring identifier SSCODE is added. Thus, when the HLR replies SRI _ ACK to the calling MSC in step 405, the called MSC carries the polyphonic ringtone identifier SSCODE as long as the called MSC belongs to the HLR home area regardless of whether the called MSC has customized the polyphonic ringtone service, and thus the calling MSC can continue the call to the polyphonic ringtone platform in step 411, thereby implementing the calling polyphonic ringtone service. In addition, in the pseudo-color ring back tone mode, the state of whether the user customizes the color ring back tone service is not changed, so the operation can not cause the deduction of the color ring back tone service function fee, and the method of the embodiment of the invention can not add extra fee to the calling user and the called user.
Besides the method for realizing the calling color ring back tone service, the embodiment of the invention also provides a system for realizing the calling color ring back tone service. Fig. 5 shows an internal structure of a system for implementing a calling coloring ring back tone service according to an embodiment of the present invention, and as shown in fig. 5, the system mainly includes: a telephone switching network and a color ring platform.
Wherein the telephone switching network comprises: calling user, calling MSC, HLR, called user and called MSC. The calling MSC is mainly used for connecting the call to the polyphonic ringtone platform after receiving the call request of the calling user, and providing the polyphonic ringtone service for the calling user through the polyphonic ringtone platform. The color ring platform is mainly used for inquiring whether the calling party customizes the calling color ring service, and if the calling party customizes the calling color ring service, the color ring sound customized by the calling party is played to the calling party. The color ring platform further inquires whether the called party customizes the called color ring service when the calling party does not customize the calling color ring service, and if so, the color ring customized by the called party is played to the calling party. If the polyphonic ringtone platform determines that the calling party does not customize the calling polyphonic ringtone service and the called party does not customize the polyphonic ringtone service, the default polyphonic ringtone of the system can be directly played to the calling party. It should be noted that, because the embodiment of the present invention is based on the calling polyphonic ringtone service implemented by the called polyphonic ringtone platform, the polyphonic ringtone platform may also be referred to as the called polyphonic ringtone platform.
Specifically, in order to enable the calling MSC to connect a call to the color ring platform, the HLR needs to set a color ring identifier for all the users to which the HLR belongs, that is, to set a color ring identifier in user information of both the color ring user who has opened the color ring user and the HLR of a non-color ring user who has not opened the color ring service, for example, an item of color ring identifier SSCODE is added, and after receiving the SRI message of the calling MSC, the SRI _ ACK message fed back to the calling MSC carries the color ring identifier SSCODE, so that the calling MSC can connect the call to the color ring platform.
In addition, the color ring platform may specifically include: the system comprises a color ring database module, a control module, a trigger module, a calling color ring service module and a called color ring service module.
The color ring database module is used for storing color ring service information of a user, including whether the user customizes a calling color ring service or a called color ring service, color ring tones set by the user, and the like;
the control module is used for analyzing the signaling message of the calling MSC and transmitting the signaling message to the trigger module; the control module is connected with the calling MSC in the telephone exchange network by the No. 7 signaling and the speech path relay.
The triggering module is used for inquiring the color ring back tone service information of the user stored in the color ring back tone database module to determine whether the calling user customizes the calling color ring back tone service or not, triggering the calling color ring back tone service module to execute the color ring back tone service when the calling user customizes the calling color ring back tone service, inquiring the color ring back tone service information of the user stored in the color ring back tone database module to determine that the called user rejects the called color ring back tone service when the calling user does not customize the calling color ring back tone service, and starting the called color ring back tone service module to execute the color ring;
the triggering module can be further used for triggering the calling color ring business module or the called color ring business module to execute the color ring business according to the switching ring request of the calling user; here, the switching ring tone request is different audio signals corresponding to the calling ring tone and the called ring tone, and the triggering module is responsible for identifying the switching instruction and scheduling the service module.
The calling color ring back tone service module is used for executing the calling color ring back tone service, namely selecting the color ring back tone set by the calling user according to the color ring back tone service information of the user stored in the color ring back tone database module, and sending the selected color ring back tone to the calling user;
the called color ring back tone service module is used for executing the called color ring back tone service, namely selecting the color ring back tone set by the called user according to the color ring back tone service information of the user stored in the color ring back tone database module, and sending the selected color ring back tone to the calling user.
In order to control the HLR to set a color ring identifier for each user to which the HLR belongs, the system for implementing a calling color ring service according to the embodiment of the present invention may further include: and the color ring platform interface module is used for indicating the HLR to set a color ring identifier for each user to which the HLR belongs, for example, indicating the HLR to add one color ring identifier SSCODE in user information of all users stored by the HLR. The polyphonic ringtone platform interface module can indicate the HLR to set the polyphonic ringtone identification for the user when the user opens the card, namely when the business hall processes the card opening service and gives an account opening instruction to the polyphonic ringtone platform interface module, for example, the polyphonic ringtone platform interface module informs the HLR to set the polyphonic ringtone identification for a non-polyphonic ringtone user to which the polyphonic ringtone platform interface module belongs. In addition, the interface module of the color ring platform can also instruct the HLR to set color ring identifiers in batch for all the users to which the HLR belongs. It should be noted that the color ring platform interface module may be implemented by a color ring platform and a service support system (BOSS) interface.
It can be seen from the above description that, in the present invention, by setting a color ring identifier for the non-color ring user to which the HLR belongs, when the calling user calls the called user, no matter whether the called user customizes the called color ring service, as long as the called user belongs to the home area of the HLR, the calling MSC can receive the color ring identifier returned by the HLR, and therefore, the calling MSC can overlap the speech path to the color ring platform, so that the calling color ring service can be implemented on the color ring platform based on the called user, and the application range of the calling color ring service is greatly improved.
Furthermore, the method and the system for realizing the calling color ring service also support the request of the calling user for switching the color ring tone, and in the invention, the calling user can randomly select the color ring tone which the calling user wants to listen to by pressing keys on the user equipment, thereby further improving the initiative of the user for using the color ring service.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A method for realizing calling color ring back tone service is characterized in that the method comprises the following steps:
after receiving a call request of a calling user, a calling Mobile Switching Center (MSC) continues the call to a color ring platform; and
the color ring platform inquires whether the calling party customizes the calling color ring service, if the calling party customizes the calling color ring service, the color ring sound customized by the calling party is played to the calling party;
wherein, the calling MSC connecting the call to the color ring platform comprises:
the home location register HLR sets a color ring identifier for all the users to which the HLR belongs, and the color ring identifier is carried in a route inquiry response SRI _ ACK returned to the calling MSC; and
after receiving the color ring identification returned by the HLR and judging that the called party is idle, the calling MSC connects the call to the color ring platform.
2. The method of claim 1, further comprising: if the calling user does not customize the calling color ring back tone service, the color ring back tone platform inquires whether the called user customizes the called color ring back tone service, and if the called user customizes the called color ring back tone service, the color ring back tone customized by the called user is played to the calling user.
3. The method of claim 1, wherein the querying whether the calling user customized the calling coloring ring back tone service comprises: inquiring the polyphonic ringtone service information of the user stored by the user to determine whether the calling user customizes the calling polyphonic ringtone service or not;
the playing of the customized color ring tone to the calling party comprises: and selecting the polyphonic ringtone set by the calling user according to the polyphonic ringtone service information of the user stored by the user, and sending the selected polyphonic ringtone to the calling user.
4. The method of claim 2, wherein said querying whether the called party has customized the called color ring back tone service comprises: inquiring the polyphonic ringtone service information of the user stored by the user to determine whether the called user customizes the called polyphonic ringtone service or not;
the playing of the customized color ring tone of the called party to the calling party comprises: and selecting the color ring tone set by the called user according to the color ring service information of the user stored by the user, and sending the selected color ring tone to the calling user.
5. The method of claim 1, further comprising:
after receiving a switching ring tone request of a calling user, a calling MSC sends the switching ring tone request to a color ring platform; and
the polyphonic ringtone platform switches between calling polyphonic ringtones or called polyphonic ringtones or switches between the previous or next ring of a calling/called polyphonic ringtone list according to the ring tone switching request of the calling MSC.
6. A system for realizing calling color ring back tone service is characterized in that the system comprises: a telephone switching network and a color ring platform; wherein,
the telephone switching network includes: the system comprises a calling user, a calling Mobile Switching Center (MSC), a Home Location Register (HLR), a called user and a called MSC; the calling MSC is mainly used for connecting the call to the polyphonic ringtone platform after receiving the call request of the calling user and receiving the polyphonic ringtone identification returned by the HLR and judging that the called user is idle, and providing polyphonic ringtone service for the calling user through the polyphonic ringtone platform;
the HLR sets a color ring identifier for all the users to which the HLR belongs, and carries the color ring identifier in a routing inquiry response message returned to the calling MSC;
the color ring platform is used for inquiring whether the calling party customizes the calling color ring service, and if the calling party customizes the calling color ring service, the color ring sound customized by the calling party is played to the calling party.
7. The system of claim 6, wherein if the calling user does not customize the calling CRBT service, the CRBT platform further queries whether the called user customizes the called CRBT service, and if so, plays the CRBT customized by the called user to the calling user.
8. The system of claim 7, wherein the CRBT platform comprises: the system comprises a color ring database module, a control module, a trigger module, a calling color ring service module and a called color ring service module; wherein,
the color ring back tone database module is used for storing color ring back tone service information of a user;
the control module is used for analyzing the signaling message of the calling MSC and transmitting the signaling message to the trigger module;
the triggering module is used for inquiring the color ring back tone service information of the user stored in the color ring back tone database module to determine whether the calling user customizes the calling color ring back tone service or not, triggering the calling color ring back tone service module to execute the color ring back tone service when the calling user customizes the calling color ring back tone service, inquiring the color ring back tone service information of the user stored in the color ring back tone database module to determine that the called user rejects the called color ring back tone service when the calling user does not customize the calling color ring back tone service, and starting the called color ring back tone service module to execute the color ring;
the calling color ring back tone service module is used for selecting color ring back tone set by the calling user according to the color ring back tone service information of the user stored in the color ring back tone database module and sending the selected color ring back tone to the calling user; and
the called color ring back tone service module is used for selecting the color ring back tone set by the called user according to the color ring back tone service information of the user stored in the color ring back tone database module and sending the selected color ring back tone to the calling user.
9. The system of claim 8, wherein the triggering module is further configured to trigger the calling color ring back tone service module or the called color ring back tone service module to execute the color ring back tone service according to the switching ring tone request of the calling user.
10. The system of claim 6, further comprising: and the color ring platform interface module is used for indicating the HLR to set a color ring identifier for each user to which the HLR belongs.
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| WO2014026362A1 (en) * | 2012-08-16 | 2014-02-20 | 华为技术有限公司 | Ringtone playing method and system, and ringtone platform |
| CN103686632B (en) * | 2012-09-25 | 2017-03-29 | 中国移动通信集团安徽有限公司 | CRBT service provided to the calling party method and system |
| CN106657684A (en) * | 2015-07-29 | 2017-05-10 | 中兴通讯股份有限公司 | Polyphonic ringtone switching method and polyphonic ringtone switching device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2007022674A1 (en) * | 2005-08-23 | 2007-03-01 | Huawei Technologies Co., Ltd. | An implementation method of a coloring ring back tone service |
| CN101188642A (en) * | 2007-12-03 | 2008-05-28 | 中兴通讯股份有限公司 | A system and method for realizing caller CRBT service |
| CN101494839A (en) * | 2008-01-23 | 2009-07-29 | 中国移动通信集团公司 | Method, system and mobile switching centre for playing multimedia color |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007022674A1 (en) * | 2005-08-23 | 2007-03-01 | Huawei Technologies Co., Ltd. | An implementation method of a coloring ring back tone service |
| CN101188642A (en) * | 2007-12-03 | 2008-05-28 | 中兴通讯股份有限公司 | A system and method for realizing caller CRBT service |
| CN101494839A (en) * | 2008-01-23 | 2009-07-29 | 中国移动通信集团公司 | Method, system and mobile switching centre for playing multimedia color |
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