CN101873387B - System and method for implementing color ring filter among plurality of color ring servers - Google Patents
System and method for implementing color ring filter among plurality of color ring servers Download PDFInfo
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- CN101873387B CN101873387B CN200910082635.XA CN200910082635A CN101873387B CN 101873387 B CN101873387 B CN 101873387B CN 200910082635 A CN200910082635 A CN 200910082635A CN 101873387 B CN101873387 B CN 101873387B
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- 238000001914 filtration Methods 0.000 claims abstract description 168
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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
- H04M3/42025—Calling or Called party identification service
- H04M3/42034—Calling party identification service
- H04M3/42059—Making use of the calling party identifier
- H04M3/42068—Making use of the calling party identifier where the identifier is used to access a profile
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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
- H04M3/42017—Customized ring-back tones
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Abstract
The invention discloses a system for implementing color ring filter among a plurality of color ring servers. In the system, a calling client is used for sending filter parameters, storing the filter parameters in a color ring server to which the calling client belongs and sending call request message; the color ring server to which the calling client belongs is used for processing the call request message; and a color ring server to which a called client belongs is used for receiving answer message and filtering color ring services of the called client according to the filter parameters. The invention also discloses a method for implementing the color ring filter among the plurality of color ring servers. The method comprises the following steps of: storing the filter parameters in the color ring server to which the calling client belongs and sending the call request message; processing the call request message; and filtering the color ring services according to the filter parameters. The system and the method of the invention implement the color ring filter of the clients among the plurality of color ring servers.
Description
Technical Field
The invention relates to a filtering technology, in particular to a system and a method for realizing color ring filtering when a calling client and a called client belong to different color ring servers.
Background
The color ring back tone service is a service set by a called client, and the experience object of the color ring back tone service is a calling client, namely, the color ring back tone is passively accepted by the calling client. The present color ring back tone service can provide multimedia color ring back tone, the multimedia color ring back tone includes various formats such as audio, video, picture, characters and electronic business card, and the formats can be combined, before the call is established, in the ringing process of the called client, the color ring back tone which can be received by the calling client is not limited to the existing simple audio information, but can receive the individualized multimedia information which is adaptive to the network and the calling client. The multimedia information here is: the called client side is preset with personalized ring-back information which is combined by at least one of a plurality of media contents such as audio, video, pictures, characters, electronic business cards and the like. Because the called client sets a plurality of selected multimedia color ring back tone services, and the color ring back tone services are suitable for the network capability of the calling client and the self-supported capability of the calling client, such as the size and the type of the picture which can be supported by the calling client, the user experience of the user using the calling client is greatly improved.
However, the existing multimedia ring back tone service has the following problems that the calling client can only passively receive the multimedia ring back tone service preset by the called client, and the multimedia ring back tone service has diversity and multi-selectivity, so the multimedia ring back tone service provided by the called client to the calling client does not meet the requirements of the calling client frequently, and the user experience of the user using the calling client is directly reduced. Here, for the requirement of the calling client, for example, if the user using the calling client is an old person, the user is not suitable for listening to the polyphonic ringtone, and especially some of the polyphonic ringtones with the odd newsfeed are misunderstood by the old person; a user using a calling client cannot accept polyphonic ring tones such as animals or terrorism, for example, due to religions, personal experiences, etc. Therefore, the new design requirements of the multimedia color ring back tone service are as follows: in order to meet the requirement of the calling client, the calling client can selectively receive the multimedia coloring ring back tone service and filter the multimedia coloring ring back tone service which is not suitable for the requirement of the calling client. At present, aiming at the new design requirement, only a color ring filtering scheme when a calling client and a called client belong to the same color ring server is provided, and under the condition that a plurality of color ring servers exist, when the calling client and the called client belong to different color ring servers, no effective solution is available for realizing color ring filtering.
Disclosure of Invention
In view of the above, the present invention provides a system and a method for implementing color ring filtering among multiple color ring servers, wherein when a calling client and a called client belong to different color ring servers, the color ring filtering of the client is implemented among the multiple color ring servers.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a system for realizing color ring filtering among a plurality of color ring servers comprises: the system comprises a calling client, a color ring server to which the calling client belongs, a called client and a color ring server to which the called client belongs; wherein,
the calling client is used for setting filtering parameters, and sending and storing the set filtering parameters in a color ring server to which the calling client belongs; sending a call request message to a color ring server to which a calling client belongs;
the color ring server to which the calling client belongs is used for filtering the call request message, and the called client is judged to be: packaging the filter parameter into a call request message and sending the call request message to a color ring server to which the called client belongs under the client state of the color ring server to which the calling client does not belong;
the called client is used for receiving the call request message forwarded by the color ring server to which the called client belongs, responding, and sending the response message to the color ring server to which the called client belongs;
and the color ring server to which the called client belongs is used for receiving the response message and executing filtering processing on the color ring service of the called client according to the filtering parameters.
The polyphonic ringtone server to which the calling client belongs further comprises a judging unit, which is used for acquiring the called client number in the call request message, and judging that the called client is: and the client does not belong to the CRBT server to which the calling client belongs.
The CRBT server to which the calling client belongs further comprises an encapsulating and sending unit, which is used for encapsulating the filtering parameters into the calling request message and sending the calling request message carrying the filtering parameters to the CRBT server to which the called client belongs under the condition that the filtering indication state is obtained from the calling request message.
A method for realizing color ring filtering among a plurality of color ring servers comprises the following steps:
storing the filtering parameters set by the calling client in a color ring server to which the calling client belongs; the calling client sends a calling request message to a color ring server to which the calling client belongs;
when the color ring server to which the calling client belongs filters the call request message, the called client called by the calling client is judged to be: and the client which does not belong to the color ring server to which the calling client belongs packages the filtering parameters into the calling request message, and executes filtering processing on the color ring service of the called client according to the filtering parameters after sending the filtering parameters to the color ring server to which the called client belongs.
Wherein, when filtering the call request message, the determining specifically includes:
the color ring server to which the calling client belongs obtains the called client number in the call request message; when the polyphonic ringtone server to which the calling client belongs does not contain the called client number, the called client is judged to be: a client of the color ring server which does not belong to the calling client;
packaging the filtering parameters into a call request message and sending the call request message to a color ring server to which the called client belongs, wherein the method specifically comprises the following steps:
and when the filtering indication is obtained from the calling request message, packaging the filtering parameter into the calling request message, and sending the calling request message carrying the filtering parameter to a color ring server to which the called client belongs.
When a core network exists, before the calling client sends a call request message to a color ring server to which the calling client belongs, the method further includes:
the calling client sends a calling request message to a core network to which the calling client belongs, and the core network to which the calling client belongs forwards the calling request message to a color ring server to which the calling client belongs;
the color ring server to which the calling client belongs judges that the called client is as follows according to the called client number in the calling request message: the method also comprises the following steps after the client of the color ring server which does not belong to the attribution of the calling client:
a1, packaging the filtering indication and the filtering parameter into a call request message, and forwarding the call request message carrying the filtering indication and the filtering parameter to a core network to which the calling client belongs; and after receiving the call request message, the core network to which the calling client belongs forwards the call request message to the core network to which the called client belongs.
Wherein, said A1 is followed by:
a2, the core network to which the called client belongs analyzes the filtering instruction in the call request message, and if the filtering instruction is judged to be processed, A3 is executed;
a3, after the filtering indication is deleted from the calling request message, the core network to which the called client belongs forwards the calling request message to the called client; and after receiving the call request message, the called client returns a ringing message to the core network to which the called client belongs.
Wherein, said A3 is followed by: the core network to which the called client belongs receives the ringing message and forwards the ringing message to the core network to which the calling client belongs; the core network to which the calling client belongs receives the ringing message and forwards the ringing message to the polyphonic ringtone server to which the calling client belongs;
the filtering the color ring back tone service of the called client according to the filtering parameters specifically comprises:
after receiving the ringing message, the color ring server to which the calling client belongs executes filtering processing according to the stored filtering parameters in the color ring server to which the calling client belongs, and does not play the color ring server resources in the color ring server to which the calling client belongs;
the color ring server to which the calling client belongs forwards the received ringing message to a core network to which the calling client belongs; the core network to which the calling client belongs forwards the ringing message to the calling client; the calling client plays the common ring back tone after the color ring back tone is filtered.
The core network to which the called client belongs analyzes the filtering indication in the call request message, and when judging that the filtering indication is not processed, the core network sends the call request message to a color ring server to which the called client belongs, specifically A4;
a4, forwarding the call request message carrying the filtering indication continuously to the color ring server to which the called client belongs.
Wherein, said A4 is followed by:
a5, after receiving the call request message, the color ring server to which the called client belongs extracts and stores the filtering parameters, and deletes the filtering instruction in the call request message; the color ring server to which the called client belongs forwards the call request message of which the filtering indication is deleted to the called client; and after receiving the call request message, the called client returns a ringing message to the core network to which the called client belongs.
Wherein, said A5 is followed by:
the core network to which the called client belongs receives the ringing message and forwards the ringing message to the color ring server to which the called client belongs;
the filtering the color ring back tone service of the called client according to the filtering parameters specifically comprises:
after receiving the ringing message, the color ring server to which the called client belongs executes filtering processing according to the stored filtering parameters in the color ring server to which the called client belongs, and does not play the color ring server resources in the color ring server to which the called client belongs;
the color ring server to which the called client belongs forwards the ringing message to a core network to which the called client belongs; the core network to which the called client belongs receives the ringing message and forwards the ringing message to the core network to which the calling client belongs; the core network to which the calling client belongs receives the ringing message and forwards the ringing message to the polyphonic ringtone server to which the calling client belongs;
after receiving the ringing message, the color ring server to which the calling client belongs executes filtering processing according to the stored filtering parameters in the color ring server to which the calling client belongs, and does not play the color ring server resources in the color ring server to which the calling client belongs;
the color ring server to which the calling client belongs forwards the received ringing message to a core network to which the calling client belongs; the core network to which the calling client belongs forwards the ringing message to the calling client; the calling client plays the common ring back tone after the color ring back tone is filtered.
The invention stores the filtering parameter set by the calling client in the color ring server to which the calling client belongs, and the calling client sends a calling request message to the color ring server to which the calling client belongs; when the color ring server to which the calling client belongs filters the call request message, the called client and the calling client are judged not to belong to the same color ring server, the filter parameter is packaged into the call request message and sent to the color ring server to which the called client belongs, and then the color ring service of the called client is filtered according to the filter parameter.
The invention improves and supplements the existing multimedia color ring back tone service, compared with the prior art, in the prior art, the filtering of the color ring back tone can be realized only when a calling client and a called client belong to the same color ring back tone server; in the invention, under the condition that a plurality of color ring servers exist, when the called client and the calling client are judged not to belong to the same color ring server, the filtering parameters set by the calling client are packaged into the calling request message and sent to the color ring server to which the called client belongs, and the color ring server to which the called client belongs executes filtering processing on the color ring service of the called client according to the filtering parameters. By adopting the invention, when the calling client and the called client belong to different color ring servers, the color ring can be filtered, and the multimedia color ring service set by the called client can be selectively filtered according to the requirement of the calling client, so that the user using the calling client can selectively answer the called color ring, and the user experience of the user using the calling client when using the multimedia color ring service is enhanced.
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FIG. 1 is a schematic flow chart of the implementation of the method of the present invention.
Detailed Description
The basic idea of the invention is: when the color ring server to which the calling client belongs filters the call request message, the called client and the calling client are judged not to belong to the same color ring server, the filtering parameter set by the calling client is packaged into the call request message and sent to the color ring server to which the called client belongs, and then the color ring service of the called client is filtered according to the filtering parameter.
The following describes the embodiments in further detail with reference to the accompanying drawings.
A system for realizing color ring filtering among a plurality of color ring servers comprises: the system comprises a calling client, a color ring server to which the calling client belongs, a called client and a color ring server to which the called client belongs. The calling client is used for setting filtering parameters, and sending and storing the set filtering parameters in a color ring server to which the calling client belongs; and the calling client sends a calling request message to a color ring server to which the calling client belongs. The color ring server to which the calling client belongs is used for filtering the call request message, and the called client called by the calling client is judged as follows: and packaging the filter parameters into a call request message and sending the call request message to the color ring server to which the called client belongs under the client state of the color ring server to which the calling client does not belong. The called client is used for receiving the call request message forwarded by the color ring server to which the called client belongs, making a response, and sending the response message to the color ring server to which the called client belongs. And the color ring server to which the called client belongs is used for receiving the response message and executing filtering processing on the color ring service of the called client according to the filtering parameters.
Here, the color ring server to which the calling client belongs further includes a determining unit, configured to acquire a called client number in the call request message, and when it is found that the color ring server to which the calling client belongs does not include the called client number, determine that the called client is: and the client does not belong to the CRBT server to which the calling client belongs.
The color ring server to which the calling client belongs also comprises an encapsulating and sending unit, which is used for encapsulating the filtering parameters into the calling request message under the condition of acquiring the filtering indication state from the calling request message, and sending the calling request message carrying the filtering parameters to the color ring server to which the called client belongs.
As shown in fig. 1, a method for implementing color ring filtering among multiple color ring servers includes the following steps:
Here, for example, the calling client may set and store a filtering parameter in the polyphonic ringtone server to which the calling client belongs through a mobile phone terminal or through a multimedia polyphonic ringtone operator administrator, and the filtering parameter and the polyphonic ringtone filtering function implemented according to the filtering parameter are explained below.
The filtering parameters may include three types in parallel, the first type being: and setting all the multimedia color ring back tone services of all the called clients to be filtered, so that the calling client can select and filter the color ring back tones played by all the called clients.
The second type is: and setting the number of the called client as a blacklist, and filtering the multimedia color ring back tone service of the called client corresponding to the number of the called client on the blacklist, so that the calling client can select to filter the color ring back tone played by the called client on the blacklist.
The third type is: the calling client sets the media file format of the multimedia color ring back tone service expected to be accepted, and/or sets the size/type of the media file format of the accepted multimedia color ring back tone service according to the capability information which can be supported by the calling client, and filters the multimedia color ring back tone service of the called client which is consistent with the media file format and/or the size/type of the media file format, so that the calling client can select and filter the color ring back tone which is not accepted by the calling client and is not consistent with the media file format and/or the size/type of the media file format.
For example, the capability information that the calling client can support itself is model information, and the format of the multimedia color ring back tone service media file of the called client that can be accepted is a format that only accepts pictures, and the picture format includes: and multiple types such as WINDOWS Bitmap (BMP), Joint Photographic Expert Group (JPEG), or image interchange format (GIF), the type of the multimedia ring back tone service media file format of the called client can be set to be GIF type.
It should be noted here that the calling client and the called client may be any type of user terminal, such as a mobile phone terminal; or instant messaging tools on portable notebooks, portable entertainment/audio/video/gaming terminals. Wherein the portable service terminal may be a mobile digital assistant (PDA), and the portable audio terminal may be an audio player.
Here, the judgment when the call request message is processed specifically includes: a color ring server to which a calling client belongs acquires a called client number in a call request message; when the polyphonic ringtone server to which the calling client belongs does not contain the called client number, the called client is judged to be: and the client does not belong to the CRBT server to which the calling client belongs.
And step 104, directly executing filtering processing on the color ring back tone service set by the called client according to the filtering parameters, and playing the filtered ring back tone to the calling client. Proceed to step 107.
And 105, packaging the filter parameters into a call request message, and sending the call request message to a color ring server to which the called client belongs.
Here, encapsulating the filtering parameter into a call request message and sending the call request message to a color ring server to which a called client belongs specifically includes:
when the filtering indication is obtained from the calling request message, the filtering parameter is packaged into the calling request message, and the calling request message carrying the filtering parameter is sent to the color ring server to which the called client belongs. Among them, the filtering indication means: the indication mark of the color ring back tone service needs to be filtered.
And step 106, performing filtering processing on the color ring back tone service set by the called client according to the filtering parameters, and playing the filtered ring back tone to the calling client.
It should be noted that the present invention relates to two types of clients, wherein any one type of client can set filtering parameters to filter the color ring back tone service of another type of other clients. Specifically, two types of clients include client a and client B, the first case: when the client a is used as a calling client, the filtering parameters can be set so as to filter the color ring back tone service of the client B, and the client B is used as another type of client, namely a called client; in the second case: when the client B is used as the calling client, the filtering parameter may be set so as to filter the color ring back tone service of the client a, which is different from the first case, where the client a is used as another type of client, i.e., a called client. Moreover, the principle of implementing color ring filtering is the same no matter which type of client is used as the calling client. The following explains the process of implementing color ring filtering by taking the client a as the calling client as an example.
The first method embodiment is as follows: the client A is used as a calling client, the client A sets and stores a filtering parameter on a polyphonic ringtone server to which a calling belongs, namely the polyphonic ringtone server of the client A through a mobile phone terminal or a multimedia polyphonic ringtone operator administrator, and the filtering parameter is as follows: and filtering the color ring back tones played by all the called clients. In this embodiment, a called client is a client B, and the method further includes a core network, and the method for implementing color ring filtering among a plurality of color ring servers in this embodiment includes the following steps:
in step 201, client a sends a call request.
Step 202, the core network of the client a receives the call request, and forwards the call request message to the color ring server of the client a.
Step 203, after receiving the call request message, the color ring server of the client a first evaluates the filter setting, and when evaluating that the client B is: and the client of the color ring server which does not belong to the client A adds the filtering indication and the filtering parameter into the call request message, and forwards the call request message carrying the filtering indication and the filtering parameter to a core network of the client A.
In step 204, after receiving the call request message from the color ring server of the client a, the core network of the client a forwards the call request message to the core network of the client B.
Step 205, after receiving the call request message from the color ring server of the client a, the core network of the client B parses the filtering indication in the call request message, determines whether the core network of the client B has processed the filtering indication, and if so, executes step 206; if not, step 207 is performed.
Here, if the filtering instruction is processed once, it indicates that the client B does not implement the color ring filtering for the first time, and before that, it has implemented the color ring filtering, and the filtering parameter is set in the color ring server of the client B, that is, the core network of the client B has processed the filtering instruction once, and has extracted and stored the filtering parameter in the call request message into the color ring server of the client B, at this time, it is not necessary to continuously carry the filtering instruction in the call request message. If the filtering indication is not processed, it indicates that the client B is to implement the filtering of the ring back tone for the first time, and before that, it never implements the filtering of the ring back tone, that is, the core network of the client B does not process the filtering indication, and the filtering parameters are never set and stored in the ring back tone server of the client B, at this time, the filtering indication needs to be continuously carried in the call request message.
Step 206, after the filtering indication is deleted from the call request message, the core network of the client B forwards the call request message to the client B. The client B receives the call request message and returns a ringing message to the core network of the client B. Proceed to step 210.
Step 207, forwarding the call request message continuously carrying the filtering indication to the color ring server of the client B.
Step 208, after receiving the call request message, the color ring server of the client B extracts and stores the filtering parameters, so as to perform the filtering of the color ring service through the stored filtering parameters in the following, and delete the filtering indication in the call request message; and then, the polyphonic ringtone server of the client B forwards the call request message with the deleted filtering indication to the client B.
Step 209, the client B receives the call request message and returns a ringing message to the core network of the client B. Proceed to step 211.
Step 210, the core network of the client B receives the ringing message and forwards the ringing message to the core network of the client a. Proceed to step 214.
Step 211, the core network of the client B receives the ringing message, and forwards the ringing message to the polyphonic ringtone server of the client B.
Step 212, after the color ring server of the client B receives the ringing message, the color ring service is filtered according to the filtering parameters stored in the color ring server of the client B.
Here, since the filtering parameters are: and filtering the color ring back tone played by all the called clients, so that the color ring back tone server resource cannot be played according to the filtering parameters stored in the color ring back tone server of the client B.
Here, the color ring server resource includes a color ring service.
Step 213, the color ring server of the client B forwards the ringing message to the core network of the client B; the core network of the client B receives the ringing message and forwards the ringing message to the core network of the client A.
Step 214, the core network of the client a receives the ringing message and forwards the ringing message to the polyphonic ringtone server of the client a.
Step 215, after the color ring server of the client a receives the ringing message, the color ring server of the client a does not prepare to play the color ring server resource according to the filtering parameters stored in the color ring server of the client a.
Here, the color ring server resource includes a color ring service.
Step 216, the color ring server of the client a forwards the received ringing message to the core network of the client a.
Step 217, the core network of the client a forwards the ringing message to the client a.
In step 218, after the client a receives the ringing message, the user using the client a hears the common ring back tone filtered by the color ring.
It should be noted here that the core network referred to above may be: the internet protocol Multimedia system (IMS) Domain of 3GPP, the Multimedia Domain (MMD) of 3GPP2, or other core networks supporting SIP/Internet Protocol (IP).
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (9)
1. A system for realizing color ring filtering among a plurality of color ring servers is characterized by comprising: the system comprises a calling client, a color ring server to which the calling client belongs, a called client and a color ring server to which the called client belongs; wherein,
the calling client is used for setting filtering parameters, and sending and storing the set filtering parameters in a color ring server to which the calling client belongs; sending a call request message to a color ring server to which a calling client belongs;
the color ring server to which the calling client belongs is used for filtering the call request message, and the called client is judged to be: packaging the filter parameter into a call request message and sending the call request message to a color ring server to which the called client belongs under the client state of the color ring server to which the calling client does not belong;
the called client is used for receiving the call request message forwarded by the color ring server to which the called client belongs, responding, and sending the response message to the color ring server to which the called client belongs;
the color ring server to which the called client belongs is used for receiving the response message and executing filtering processing on the color ring service of the called client according to the filtering parameters;
the color ring server to which the calling client belongs further comprises an encapsulating and sending unit, which is used for encapsulating the filtering parameters into the calling request message and sending the calling request message carrying the filtering parameters to the color ring server to which the called client belongs under the condition that the filtering indication state is obtained from the calling request message.
2. The system according to claim 1, wherein the color ring server to which the calling client belongs further comprises a determining unit, configured to obtain a called client number in the call request message, and determine that the called client is: and the client does not belong to the CRBT server to which the calling client belongs.
3. A method for realizing color ring filtering among a plurality of color ring servers is characterized in that the method comprises the following steps:
storing the filtering parameters set by the calling client in a color ring server to which the calling client belongs; the calling client sends a calling request message to a color ring server to which the calling client belongs;
when the color ring server to which the calling client belongs filters the call request message, the called client called by the calling client is judged to be: the client side which does not belong to the color ring server to which the calling client side belongs packages the filtering parameters into a calling request message, and executes filtering processing on the color ring service of the called client side according to the filtering parameters after the filtering parameters are sent to the color ring server to which the called client side belongs;
when the call request message is filtered, the determining specifically includes:
the color ring server to which the calling client belongs obtains the called client number in the call request message; when the polyphonic ringtone server to which the calling client belongs does not contain the called client number, the called client is judged to be: a client of the color ring server which does not belong to the calling client;
packaging the filtering parameters into a call request message and sending the call request message to a color ring server to which the called client belongs, wherein the method specifically comprises the following steps:
and when the filtering indication is obtained from the calling request message, packaging the filtering parameter into the calling request message, and sending the calling request message carrying the filtering parameter to a color ring server to which the called client belongs.
4. The method of claim 3, wherein before the calling client sending the call request message to the color ring server to which the calling client belongs when the core network exists, the method further comprises:
the calling client sends a calling request message to a core network to which the calling client belongs, and the core network to which the calling client belongs forwards the calling request message to a color ring server to which the calling client belongs;
the color ring server to which the calling client belongs judges that the called client is as follows according to the called client number in the calling request message: the method also comprises the following steps after the client of the color ring server which does not belong to the attribution of the calling client:
a1, packaging the filtering indication and the filtering parameter into a call request message, and forwarding the call request message carrying the filtering indication and the filtering parameter to a core network to which the calling client belongs; and after receiving the call request message, the core network to which the calling client belongs forwards the call request message to the core network to which the called client belongs.
5. The method of claim 4, further comprising, after A1:
a2, the core network to which the called client belongs analyzes the filtering instruction in the call request message, and if the filtering instruction is judged to be processed, A3 is executed;
a3, after the filtering indication is deleted from the calling request message, the core network to which the called client belongs forwards the calling request message to the called client; and after receiving the call request message, the called client returns a ringing message to the core network to which the called client belongs.
6. The method of claim 5, further comprising, after A3: the core network to which the called client belongs receives the ringing message and forwards the ringing message to the core network to which the calling client belongs; the core network to which the calling client belongs receives the ringing message and forwards the ringing message to the polyphonic ringtone server to which the calling client belongs;
the filtering the color ring back tone service of the called client according to the filtering parameters specifically comprises:
after receiving the ringing message, the color ring server to which the calling client belongs executes filtering processing according to the stored filtering parameters in the color ring server to which the calling client belongs, and does not play the color ring server resources in the color ring server to which the calling client belongs;
the color ring server to which the calling client belongs forwards the received ringing message to a core network to which the calling client belongs; the core network to which the calling client belongs forwards the ringing message to the calling client; the calling client plays the common ring back tone after the color ring back tone is filtered.
7. The method according to claim 4, wherein a core network to which a called client belongs parses a filtering indication in a call request message, and when it is determined that the filtering indication is not processed, the core network sends the call request message to a color ring server to which the called client belongs, specifically to A4;
a4, forwarding the call request message carrying the filtering indication continuously to the color ring server to which the called client belongs.
8. The method of claim 7, further comprising, after a 4:
a5, after receiving the call request message, the color ring server to which the called client belongs extracts and stores the filtering parameters, and deletes the filtering instruction in the call request message; the color ring server to which the called client belongs forwards the call request message of which the filtering indication is deleted to the called client; and after receiving the call request message, the called client returns a ringing message to the core network to which the called client belongs.
9. The method of claim 8, further comprising, after a 5:
the core network to which the called client belongs receives the ringing message and forwards the ringing message to the color ring server to which the called client belongs;
the filtering the color ring back tone service of the called client according to the filtering parameters specifically comprises:
after receiving the ringing message, the color ring server to which the called client belongs executes filtering processing according to the stored filtering parameters in the color ring server to which the called client belongs, and does not play the color ring server resources in the color ring server to which the called client belongs;
the color ring server to which the called client belongs forwards the ringing message to a core network to which the called client belongs; the core network to which the called client belongs receives the ringing message and forwards the ringing message to the core network to which the calling client belongs; the core network to which the calling client belongs receives the ringing message and forwards the ringing message to the polyphonic ringtone server to which the calling client belongs;
after receiving the ringing message, the color ring server to which the calling client belongs executes filtering processing according to the stored filtering parameters in the color ring server to which the calling client belongs, and does not play the color ring server resources in the color ring server to which the calling client belongs;
the color ring server to which the calling client belongs forwards the received ringing message to a core network to which the calling client belongs; the core network to which the calling client belongs forwards the ringing message to the calling client; the calling client plays the common ring back tone after the color ring back tone is filtered.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910082635.XA CN101873387B (en) | 2009-04-23 | 2009-04-23 | System and method for implementing color ring filter among plurality of color ring servers |
| PCT/CN2009/073762 WO2010121458A1 (en) | 2009-04-23 | 2009-09-04 | System and method for implementing color ringback tone filtering among multiple color ringback tone servers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910082635.XA CN101873387B (en) | 2009-04-23 | 2009-04-23 | System and method for implementing color ring filter among plurality of color ring servers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101873387A CN101873387A (en) | 2010-10-27 |
| CN101873387B true CN101873387B (en) | 2014-04-09 |
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| CN200910082635.XA Expired - Fee Related CN101873387B (en) | 2009-04-23 | 2009-04-23 | System and method for implementing color ring filter among plurality of color ring servers |
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| CN (1) | CN101873387B (en) |
| WO (1) | WO2010121458A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103220436B (en) * | 2012-01-19 | 2016-08-31 | 中国电信股份有限公司 | Originating method, device, CRBT filter method and multimedia polyphonic ringtone server |
| CN104052881A (en) * | 2013-03-11 | 2014-09-17 | 中兴通讯股份有限公司 | Service realization method and apparatus of intelligent service system, and intelligent service system |
| CN104580127B (en) * | 2013-10-29 | 2019-07-02 | 腾讯科技（北京）有限公司 | Method for processing business, server and client |
| CN111065062B (en) * | 2019-12-25 | 2022-02-11 | 中国联合网络通信集团有限公司 | Call signaling processing method, device and storage medium |
| CN113726958B (en) * | 2020-05-26 | 2023-01-03 | 中国移动通信有限公司研究院 | Video color ring back tone playing method, color ring back tone platform and terminal |
| CN113905130A (en) * | 2020-06-22 | 2022-01-07 | 中兴通讯股份有限公司 | File distribution method, control method, management platform, color ring platform and medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1988691A (en) * | 2006-12-01 | 2007-06-27 | 华为技术有限公司 | Method for mail call shielding called custom-made color ring |
| CN101179627A (en) * | 2007-11-28 | 2008-05-14 | 上海华为技术有限公司 | Method and switchboard of implementing color bell control |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7103391B2 (en) * | 2004-10-07 | 2006-09-05 | Motorola, Inc. | Method and system for playing an audible alert |
| CN1992755B (en) * | 2005-12-28 | 2010-12-01 | 中兴通讯股份有限公司 | System and method for refusing color ring back tone by calling subscribe |
| CN101409952B (en) * | 2007-10-09 | 2012-11-21 | 华为技术有限公司 | Method and apparatus for implementing multimedia color vibration business and filtrating color vibration |
-
2009
- 2009-04-23 CN CN200910082635.XA patent/CN101873387B/en not_active Expired - Fee Related
- 2009-09-04 WO PCT/CN2009/073762 patent/WO2010121458A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1988691A (en) * | 2006-12-01 | 2007-06-27 | 华为技术有限公司 | Method for mail call shielding called custom-made color ring |
| CN101179627A (en) * | 2007-11-28 | 2008-05-14 | 上海华为技术有限公司 | Method and switchboard of implementing color bell control |
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| Publication number | Publication date |
|---|---|
| CN101873387A (en) | 2010-10-27 |
| WO2010121458A1 (en) | 2010-10-28 |
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