CN114173007A - Communication method, device and system - Google Patents
Communication method, device and system Download PDFInfo
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- CN114173007A CN114173007A CN202111621858.6A CN202111621858A CN114173007A CN 114173007 A CN114173007 A CN 114173007A CN 202111621858 A CN202111621858 A CN 202111621858A CN 114173007 A CN114173007 A CN 114173007A
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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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- 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
- H04M3/42136—Administration or customisation of services
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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
- H04M3/42187—Lines and connections with preferential service
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Abstract
A communication method, device and system. At least one first-level node receives call information of a calling terminal; at least one primary node sends the call information to a target secondary node in the at least one secondary node; the target secondary node determines a target tertiary node in the at least one tertiary node according to a preset strategy; a target secondary node sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the call information; and the target three-level node controls the called end to start or stop playing the color ring. In this way, the call volume is balanced.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a communication method, apparatus and system.
Background
The call function of the mobile terminal is a function commonly used by people, for example, people almost use a mobile phone to make a call every day. In order to improve the conversation experience, operators propose a color ring service, that is, after a calling terminal initiates a call to a called terminal and before the called terminal is connected, the calling terminal and/or the called terminal can play a color ring.
Generally, a color ring is a media stream converted from an audio file, and occupies more resources, and as the demand of the color ring service increases, more and more resources are needed by the color ring service. If the resources are not planned properly, call anomalies can result. For example, in a call peak period, the call access amount is large, resources occupied by the color ring back tone service are increased, idle resources are insufficient, and a newly accessed call cannot find corresponding resources to process the color ring back tone service, so that the color ring back tone cannot be normally used, and user experience is reduced.
Disclosure of Invention
The embodiment of the invention provides a communication method, a communication device and a communication system, which are used for improving the experience degree of a color ring back tone service.
In a first aspect, a communication method is provided, which is applied to a communication system including at least one primary node for accessing a call, at least one secondary node for processing the call, and at least one tertiary node for controlling media playing, wherein the at least one primary node, the at least one secondary node, and the at least one tertiary node are independent of each other, and the method includes:
the at least one primary node receives call information of a calling terminal;
the at least one primary node sends the call information to a target secondary node in the at least one secondary node;
the target secondary node determines a target tertiary node in the at least one tertiary node according to a preset strategy;
the target secondary node sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the call information;
and the target tertiary node controls the called end to start or stop playing the polyphonic ringtone.
In one possible design, the target secondary node satisfies at least one of the following conditions;
the target secondary node is a secondary node with the lowest load capacity in the at least one secondary node;
the target secondary node is a highest priority secondary node of the at least one secondary node.
In one possible design, the determining, by the target secondary node, a target tertiary node of the at least one tertiary node according to a preset policy includes:
the target secondary node determines a tertiary node with the lowest current load capacity in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
the target secondary node determines a tertiary node with the highest priority in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
and the target secondary node determines a tertiary node corresponding to the target secondary node in the at least one tertiary node as a target tertiary node according to the corresponding relation between the secondary node and the tertiary node.
In one possible design, the method further includes: the at least one primary node periodically sends a heartbeat to the at least one secondary node;
and the at least one primary node determines a secondary node which does not return heartbeat feedback within a first preset time length as a failed secondary node so as to enable the at least one primary node to stop sending call information to the failed secondary node.
In one possible design, the method further includes:
the at least one secondary node periodically sends a heartbeat to the at least one tertiary node;
and the at least one secondary node determines a tertiary node which does not return heartbeat feedback within a second preset time length as a failed tertiary node, so that the at least one secondary node stops sending the indication information to the failed tertiary node.
In a second aspect, a communication method is further provided, which is applied to a secondary node, and the method includes:
the secondary node receives call information;
the secondary node determines a target tertiary node in at least one tertiary node according to a preset strategy, wherein the at least one tertiary node is used for controlling the playing or stopping of the color ring; wherein the at least one tertiary node and the at least one secondary node are independent of each other;
and the secondary node sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the calling information, so that the target tertiary node controls the called end to start or stop playing the polyphonic ringtone.
In one possible design, the determining, by the secondary node, a target tertiary node in the at least one tertiary node according to a preset policy includes:
the secondary node determines a tertiary node with the lowest current load capacity in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
the secondary node determines a tertiary node with the highest priority in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
and the secondary node determines a tertiary node corresponding to the secondary node in the at least one tertiary node as a target tertiary node according to the corresponding relation between the secondary node and the tertiary node.
In one possible design, the method further includes:
the secondary node periodically sends heartbeat to the at least one tertiary node;
and the secondary node determines the tertiary node which does not return the heartbeat feedback within a second preset time length as a failed secondary node so as to enable the secondary node to stop sending the indication information to the failed secondary node.
In a third aspect, there is also provided a communication apparatus, including:
a communication unit for receiving call information;
the processing unit is used for determining a target tertiary node in at least one tertiary node according to a preset strategy, wherein the at least one tertiary node is used for controlling the playing or stopping of the color ring; wherein the at least one tertiary node and the at least one secondary node are independent of each other;
the communication unit is further configured to: and sending indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the color ring corresponding to the calling information, so that the target tertiary node controls the called end to start or stop playing the color ring.
In one possible design, the processing unit is specifically configured to:
determining a tertiary node with the lowest current load capacity in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
determining a tertiary node with the highest priority in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
and determining a tertiary node corresponding to the secondary node in the at least one tertiary node as a target tertiary node according to the corresponding relation between the secondary node and the tertiary node.
In one possible design, the processing unit is further configured to:
controlling the communication unit to periodically send a heartbeat to the at least one tertiary node;
and determining the tertiary node which does not return the heartbeat feedback within a second preset time length as a failure secondary node so as to enable the secondary node to stop sending the indication information to the failure secondary node.
In a fourth aspect, there is also provided a communication apparatus comprising a processor and a memory; wherein the memory is to store one or more computer programs; the memory stores one or more computer programs that, when executed by the processor, cause the communication device to implement the second aspect or any of the possible designs of the second aspect described above.
In a fifth aspect, there is also provided a communication system, including:
at least one first-level node, which is used for receiving the call of the calling terminal and sending the call information to the target second-level node;
the at least one secondary node determines a target tertiary node in the at least one tertiary node according to a preset strategy and sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the call information;
and the at least one third-level node is used for controlling the called terminal to start or stop playing the polyphonic ringtone.
In a sixth aspect, there is also provided a computer readable storage medium storing a computer program comprising program instructions which, when executed by a computer, cause the computer to perform the method as provided in the first or second aspect above.
In a seventh aspect, there is also provided a computer program product having a computer program stored thereon, the computer program comprising program instructions which, when executed by a computer, cause the computer to perform the method as provided in the first or second aspect above.
The invention has the following beneficial effects:
in the technical solution provided by the embodiment of the present invention, a communication system includes at least one primary node for accessing a call, at least one secondary node for processing the call, and at least one tertiary node for controlling media playing, where the at least one primary node, the at least one secondary node, and the at least one tertiary node are independent of each other. At least one first-level node receives call information of a calling terminal; at least one primary node sends the call information to a target secondary node in the at least one secondary node; the target secondary node determines a target tertiary node in the at least one tertiary node according to a preset strategy; a target secondary node sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the call information; and the target three-level node controls the called end to start or stop playing the color ring. By the method, the call can be balanced to different secondary nodes or balanced to different tertiary nodes, so that resources are saved, and call abnormity is avoided.
Drawings
Fig. 1 is a schematic diagram of a communication system according to an embodiment of the present invention;
fig. 2 is another schematic diagram of a communication system according to an embodiment of the present invention;
fig. 3 is a flowchart illustrating a communication method according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a communication device according to an embodiment of the present invention;
fig. 5 is another schematic diagram of a communication device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The shapes and sizes of the various elements in the drawings are not to scale and are merely intended to illustrate the invention.
Fig. 1 is a schematic diagram of a communication system according to an embodiment of the present application. The communication system comprises a calling end, a called end, at least one primary node and at least one secondary node. At least one secondary node comprises a signaling processing module and a media service module. The role of each node is described separately below.
The calling end, i.e. the end from which the call originates. For example, the calling terminal may be a portable electronic device such as a mobile phone and a tablet computer, or may also be a wearable device such as a smart watch and a bracelet, or may also be a home appliance such as a smart television and a smart refrigerator, or may also be a vehicle-mounted device, and so on. Illustratively, the calling terminal may have a SIM card therein for initiating a call.
The primary node, as a call access node, may send a call originated by the calling end to the secondary node after receiving the call.
The signaling processing module in the secondary node is responsible for processing the call service, such as determining whether the calling end has opened the color ring service, and which color ring service has been opened.
And the media service module in the secondary node is responsible for starting or stopping playing the polyphonic ringtone file. For example, when the signaling processing module determines that the color ring back tone service is opened by the calling end, the media service module is controlled to play the corresponding color ring back tone file. Thus, the called end can play the color ring.
The called end, namely the destination end of the call. For example, the calling terminal may be a portable electronic device such as a mobile phone and a tablet computer, or may also be a wearable device such as a smart watch and a bracelet, or may also be a home appliance such as a smart television and a smart refrigerator, or may also be a vehicle-mounted device, and so on. Illustratively, the calling terminal may have a SIM card therein for receiving calls.
In the communication system shown in fig. 1, the signaling processing module and the media service module are two modules in the same node (i.e., a secondary node). In this way, the signaling processing module and the media service module share the resources of the same node, such as computing resources and storage resources.
In general, the media service module occupies a large amount of resources, especially storage resources, because a large amount of audio/video files need to be stored. Under the condition that the resources of the node are limited, the signaling processing module only has less resources after the media service module occupies larger resources. Under the condition of less resources, the signaling processing module cannot access a large number of calls, so that part of calls cannot be accessed, and particularly, the phenomenon is more obvious in peak periods.
Moreover, the signaling processing module and the media service module are two modules in the same node (i.e. a secondary node). Therefore, the communication between the signaling processing module and the media service module belongs to the communication between different processes in the same device, and the used protocol is an inter-process communication protocol. Such communication between processes is greatly affected by the performance of the node, for example, if the processor performance of the node is low, the communication between different processes may be blocked, which affects normal calls.
Fig. 2 is another schematic structural diagram of a communication system according to an embodiment of the present application. As shown in fig. 2, the communication system includes:
the system comprises a calling terminal, a called terminal, at least one primary node, at least one secondary node and at least one tertiary node. For the introduction of the calling end, the called end, and the at least one primary node, please refer to fig. 1, which is not repeated herein.
Unlike fig. 1, in fig. 2, the secondary node is responsible for signaling processing. The tertiary nodes are responsible for media services. That is to say, in the system shown in fig. 2, the signaling processing module and the media service module originally belonging to the same node are separated, the signaling processing module is used as a second-level node, the media service module is used as a third-level node, and the second-level node and the third-level node are independent nodes. The independence from each other may include being different devices, such as different servers. The separation mode can avoid the situation that the signaling processing module and the media service module occupy resources, and moreover, if the secondary node and the tertiary node are different servers, the communication protocol used between the secondary node and the tertiary node is the communication protocol between different servers and is not the communication protocol between different processes any more.
The embodiment of the present application provides a communication method, which may be applied to the system shown in fig. 1 or the system shown in fig. 2, and for convenience of description, the following description will be given by taking the system shown in fig. 2 as an example. Fig. 3 is a schematic flowchart of a communication method according to an embodiment of the present application. The process comprises the following steps:
s1, the calling terminal initiates a call; correspondingly, at least one primary node receives the call information.
Illustratively, the calling information may include information such as the number of the calling terminal, the number of the called terminal, the time of the call, the type of the call (voice call or video call), the start or stop of the call, and the like.
S2, the at least one primary node determines a target secondary node of the at least one secondary node.
In some embodiments, at least one level one node stores at least one of the following information:
(1) destination address (destination) of the secondary node, the destination address being used to facilitate communication.
(2) The number of the secondary node, which may be an ID.
(3) The group in which the secondary node is located is also called a home group (group). For convenience of managing the secondary nodes, the secondary nodes are divided into different groups, for example, the secondary nodes may be divided according to geographic locations, or randomly divided, and the like.
(4) Node states of the secondary nodes, the node states including valid or invalid states. In some embodiments, the primary node may periodically send a heartbeat to the secondary node, and determine that the secondary node that does not return a heartbeat feedback within a preset time period is an invalid node, otherwise, the secondary node is a valid node. Wherein the inactive secondary node is stopped from traffic processing, e.g., the primary node does not send a call to the inactive secondary node. In other embodiments, the invalidation of the secondary node has a deadline, for example, the secondary node is an invalid node within a period of time, after which the primary node may further continue to send a heartbeat to the invalid secondary node, and if a heartbeat feedback of the secondary node is received within a preset time period, the state of the secondary node is switched from the invalid state to the valid state, and the secondary node is recovered to be used.
(5) Load of the secondary node. The load capacity comprises call load capacity accessed by the secondary node, such as the number of calls; alternatively, the device itself load of the secondary node may also be included, such as the operating load of the processor, the storage capacity of the memory, and so on.
In some embodiments, the primary node may be used to manage the secondary node. For example, invalid secondary nodes are determined as described above. As another example, a node may create a new secondary node or may cull problem secondary nodes, including invalid secondary nodes.
The primary node, upon receiving the call, determines a target secondary node among the at least one secondary node and then transmits the call to the target secondary node. The method for determining the target secondary node comprises at least one of the following steps:
one implementation manner is that the at least one primary node determines a secondary node with the minimum load amount in the at least one secondary node as a target secondary node. The load amount includes a call load amount, that is, the number of calls currently processed, and may further include currently occupied computing resources or storage resources.
Another implementation manner is that the at least one primary node determines a secondary node corresponding to the at least one primary node in the at least one secondary node as a target secondary node. For example, there is a corresponding relationship between the primary nodes and the secondary nodes, and at least one of the primary nodes determines, according to the corresponding relationship, a secondary node corresponding to the at least one node in the at least one secondary node as a target secondary node.
Yet another way to achieve this is for at least one of the primary nodes to determine the highest priority secondary node among at least one of the secondary nodes as the target secondary node. For example, there is a priority relationship, and the priority relationship includes priority relationships between different secondary nodes, such as a secondary node with a stronger computing capability has a higher priority, a secondary node with a weaker computing capability has a weaker priority, and so on.
It should be noted that the above is an example of several implementation manners of S2, and other manners are also possible, which is not an example in this application.
S3, at least one of the primary nodes sends the call to the target secondary node.
S4, the target secondary node determines a target tertiary node of the at least one tertiary node.
In this embodiment, the secondary node may be configured to manage at least one tertiary node, for example, the secondary node includes at least one of the following information:
(1) destination address (destination) of the third level node, the destination address being used to facilitate communication.
(2) The call code of the tertiary node may be an ID.
(3) The group in which the third level node is located is also called a home group (group). For convenience of managing the secondary nodes, the secondary nodes are divided into different groups, for example, the secondary nodes may be divided according to geographic locations, or randomly divided, and the like.
(4) Node states of the tertiary nodes, the node states including valid or invalid states. In some embodiments, the primary node may periodically send a heartbeat to the secondary node, and determine that the secondary node that does not return a heartbeat feedback within a preset time period is an invalid node, otherwise, the secondary node is a valid node. Wherein the inactive secondary node is stopped from traffic processing, e.g., the primary node does not send a call to the inactive secondary node. In other embodiments, the invalidation of the secondary node has a deadline, for example, the secondary node is an invalid node within a period of time, after which the primary node may further continue to send a heartbeat to the invalid secondary node, and if a heartbeat feedback of the secondary node is received within a preset time period, the state of the secondary node is switched from the invalid state to the valid state, and the secondary node is recovered to be used.
(5) And the weight proportion of the three-level node. The weight proportion is related to the load capacity of the three-level node, and the higher the load capacity is, the lower the weight is. The load capacity comprises call load capacity accessed by the secondary node, such as the number of calls; alternatively, the device itself load of the secondary node may also be included, such as the operating load of the processor, the storage capacity of the memory, and so on.
In this embodiment of the application, the target secondary node may determine a target tertiary node in the at least one tertiary node according to a preset policy. The method specifically comprises at least one of the following modes:
one implementation manner is that the at least one secondary node determines a tertiary node with the minimum load amount in the at least one tertiary node as a target tertiary node. The load amount includes a call load amount, that is, the number of calls currently processed, and may further include currently occupied computing resources or storage resources.
Another implementation manner is that the at least one secondary node determines a tertiary node corresponding to the at least one secondary node in the at least one tertiary node as a target tertiary node. For example, there is a corresponding relationship between the secondary nodes and the tertiary nodes, and at least one primary node determines, according to the corresponding relationship, a tertiary node corresponding to the at least one secondary node as a target tertiary node.
Yet another way to achieve this is for at least one secondary node to determine the tertiary node with the highest priority among at least one tertiary node as the target tertiary node. For example, there is a priority relationship, and the priority relationship includes priority relationships between different third-level nodes, such as a higher priority of a third-level node with a stronger computing capability, a lower priority of a third-level node with a weaker computing capability, and so on.
It should be noted that the above is an example of several implementation manners of S4, and other manners are also possible, which is not an example in this application.
And S5, the target secondary node sends indication information to the target tertiary node. The indication information is used for indicating the target three-level node to start or stop playing the color ring.
It is understood that the call information includes a prompt message indicating to start or stop the call, for example, if the prompt message is 1, the call is started, and if the prompt message is 0, the call is stopped. Therefore, if the prompt message in the call message is 1, the target secondary node sends the indication message for indicating to start playing the color ring to the target tertiary node; and if the prompt information in the calling information is 0, the target secondary node sends indication information for indicating to stop playing the color ring back tone to the target tertiary node.
And S6, the target tertiary node controls the called end to start or stop playing the color ring based on the indication information.
Illustratively, the target tertiary node may decode and stream the color ring file to obtain a media stream, for example, a Real-time Transport Protocol (RTP) media stream, and control the RTP media stream to a called end; or controlling the RTP media stream to stop flowing to the called end.
Illustratively, the color ring may include a voice color ring and/or a video color ring, which is not limited in this application.
Based on the same inventive concept, the embodiment of the application also provides a communication device. Fig. 4 is a schematic diagram of a communication device. As shown in fig. 4, the communication apparatus includes: communication unit 401, processing unit 402. Wherein the content of the first and second substances,
a communication unit 401 for receiving call information;
a processing unit 402, configured to determine, according to a preset policy, a target tertiary node in at least one tertiary node, where the at least one tertiary node is used to control playing or stopping of a color ring; wherein the at least one tertiary node and the at least one secondary node are independent of each other;
the communication unit 401 is further configured to: and sending indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the color ring corresponding to the calling information, so that the target tertiary node controls the called end to start or stop playing the color ring.
In one possible design, the processing unit 402 is specifically configured to:
determining a tertiary node with the lowest current load capacity in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
determining a tertiary node with the highest priority in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
and determining a tertiary node corresponding to the secondary node in the at least one tertiary node as a target tertiary node according to the corresponding relation between the secondary node and the tertiary node.
In one possible design, the processing unit 402 is further configured to:
controlling the communication unit to periodically send a heartbeat to the at least one tertiary node;
and determining the tertiary node which does not return the heartbeat feedback within a second preset time length as a failure secondary node so as to enable the secondary node to stop sending the indication information to the failure secondary node.
The communication apparatus 400 in this embodiment and the communication method shown in fig. 3 are based on the same concept, and a person skilled in the art can clearly understand the implementation process of the communication apparatus 400 in this embodiment through the foregoing detailed description of the communication method, so for brevity of the description, detailed description is not repeated here.
Based on the same inventive concept, the embodiment of the present invention provides a communication apparatus 400. Fig. 5 is a schematic diagram of a communication device 500 according to an embodiment of the present invention. As shown in fig. 5, the communication apparatus 500 includes: one or more processors 501; one or more memories 502; a communications interface 503, and one or more computer programs 504, which may be connected via one or more communications buses 505. Wherein the one or more computer programs 504 are stored in the memory 1502 described above and configured to be executed by the one or more processors 501, the one or more computer programs 504 comprising instructions. For example, the instructions described above may be used to perform steps associated with a primary node, a secondary node, or a tertiary node as described above in the corresponding embodiments. The communication interface 503 is used to enable communication with other devices, for example the communication interface may be a transceiver.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (14)
1. A communication method applied to a communication system including at least one primary node for accessing a call, at least one secondary node for processing the call, and at least one tertiary node for controlling media playing, wherein the at least one primary node, the at least one secondary node, and the at least one tertiary node are independent of each other, the method comprising:
the at least one primary node receives call information of a calling terminal;
the at least one primary node sends the call information to a target secondary node in the at least one secondary node;
the target secondary node determines a target tertiary node in the at least one tertiary node according to a preset strategy;
the target secondary node sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the call information;
and the target tertiary node controls the called end to start or stop playing the polyphonic ringtone.
2. The method of claim 1, wherein the target secondary node satisfies at least one of the following conditions;
the target secondary node is a secondary node with the lowest load capacity in the at least one secondary node;
the target secondary node is a highest priority secondary node of the at least one secondary node.
3. The method of claim 1, wherein the determining, by the target secondary node, a target tertiary node of the at least one tertiary node according to a predetermined policy comprises:
the target secondary node determines a tertiary node with the lowest current load capacity in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
the target secondary node determines a tertiary node with the highest priority in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
and the target secondary node determines a tertiary node corresponding to the target secondary node in the at least one tertiary node as a target tertiary node according to the corresponding relation between the secondary node and the tertiary node.
4. The method of claim 1, further comprising:
the at least one primary node periodically sends a heartbeat to the at least one secondary node;
and the at least one primary node determines a secondary node which does not return heartbeat feedback within a first preset time length as a failed secondary node so as to enable the at least one primary node to stop sending call information to the failed secondary node.
5. The method of claim 1, further comprising:
the at least one secondary node periodically sends a heartbeat to the at least one tertiary node;
and the at least one secondary node determines a tertiary node which does not return heartbeat feedback within a second preset time length as a failed tertiary node, so that the at least one secondary node stops sending the indication information to the failed tertiary node.
6. A communication method applied to a secondary node, the method comprising:
the secondary node receives call information;
the secondary node determines a target tertiary node in at least one tertiary node according to a preset strategy, wherein the at least one tertiary node is used for controlling the playing or stopping of the color ring; wherein the at least one tertiary node and the at least one secondary node are independent of each other;
and the secondary node sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the calling information, so that the target tertiary node controls the called end to start or stop playing the polyphonic ringtone.
7. The method of claim 6, wherein the secondary node determining a target tertiary node of the at least one tertiary node according to a predetermined policy comprises:
the secondary node determines a tertiary node with the lowest current load capacity in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
the secondary node determines a tertiary node with the highest priority in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
and the secondary node determines a tertiary node corresponding to the secondary node in the at least one tertiary node as a target tertiary node according to the corresponding relation between the secondary node and the tertiary node.
8. The method of claim 6, further comprising:
the secondary node periodically sends heartbeat to the at least one tertiary node;
and the secondary node determines the tertiary node which does not return the heartbeat feedback within a second preset time length as a failed secondary node so as to enable the secondary node to stop sending the indication information to the failed secondary node.
9. A communications apparatus, comprising:
a communication unit for receiving call information;
the processing unit is used for determining a target tertiary node in at least one tertiary node according to a preset strategy, wherein the at least one tertiary node is used for controlling the playing or stopping of the color ring; wherein the at least one tertiary node and the at least one secondary node are independent of each other;
the communication unit is further configured to: and sending indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the color ring corresponding to the calling information, so that the target tertiary node controls the called end to start or stop playing the color ring.
10. The apparatus according to claim 9, wherein the processing unit is specifically configured to:
determining a tertiary node with the lowest current load capacity in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
determining a tertiary node with the highest priority in the at least one tertiary node as a target tertiary node; and/or the presence of a gas in the gas,
and determining a tertiary node corresponding to the secondary node in the at least one tertiary node as a target tertiary node according to the corresponding relation between the secondary node and the tertiary node.
11. The apparatus of claim 9, wherein the processing unit is further configured to:
controlling the communication unit to periodically send a heartbeat to the at least one tertiary node;
and determining the tertiary node which does not return the heartbeat feedback within a second preset time length as a failure secondary node so as to enable the secondary node to stop sending the indication information to the failure secondary node.
12. A communication system, comprising:
at least one first-level node, which is used for receiving the call of the calling terminal and sending the call information to the target second-level node;
the at least one secondary node determines a target tertiary node in the at least one tertiary node according to a preset strategy and sends indication information to the target tertiary node, wherein the indication information is used for indicating the target tertiary node to start or stop playing the polyphonic ringtone corresponding to the call information;
and the at least one third-level node is used for controlling the called terminal to start or stop playing the polyphonic ringtone.
13. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program comprising program instructions that, when executed by a computer, cause the computer to perform the method according to any one of claims 1-8.
14. A computer program product, characterized in that the computer program product stores a computer program comprising program instructions which, when executed by a computer, cause the computer to carry out the method according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621858.6A CN114173007A (en) | 2021-12-28 | 2021-12-28 | Communication method, device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111621858.6A CN114173007A (en) | 2021-12-28 | 2021-12-28 | Communication method, device and system |
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| Publication Number | Publication Date |
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| CN114173007A true CN114173007A (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111621858.6A Pending CN114173007A (en) | 2021-12-28 | 2021-12-28 | Communication method, device and system |
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| Country | Link |
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| CN (1) | CN114173007A (en) |
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2021
- 2021-12-28 CN CN202111621858.6A patent/CN114173007A/en active Pending
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