CN117082177A - Call processing method, device, communication equipment and storage medium thereof - Google Patents

Call processing method, device, communication equipment and storage medium thereof Download PDF

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Publication number
CN117082177A
CN117082177A CN202311099009.8A CN202311099009A CN117082177A CN 117082177 A CN117082177 A CN 117082177A CN 202311099009 A CN202311099009 A CN 202311099009A CN 117082177 A CN117082177 A CN 117082177A
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CN
China
Prior art keywords
call
processed
called terminal
type
calling terminal
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CN202311099009.8A
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Chinese (zh)
Inventor
安小静
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China Telecom Technology Innovation Center
China Telecom Corp Ltd
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China Telecom Technology Innovation Center
China Telecom Corp Ltd
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Priority to CN202311099009.8A priority Critical patent/CN117082177A/en
Publication of CN117082177A publication Critical patent/CN117082177A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/02—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone
    • H04M19/04—Current supply arrangements for telephone systems providing ringing current or supervisory tones, e.g. dialling tone or busy tone the ringing-current being generated at the substations
    • H04M19/047—Vibrating means for incoming calls
    • 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

Abstract

The application relates to a call processing method, a call processing device, communication equipment and a storage medium thereof, and relates to the technical field of wireless communication. The method comprises the following steps: receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed; determining the call type of the call to be processed according to the current call parameters; if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed. The application ensures that the communication operation between the calling terminal and the called terminal can be successfully completed, and prevents the situation that the communication call between the calling terminal and the called terminal is not communicated or the communication call is not reminded.

Description

Call processing method, device, communication equipment and storage medium thereof
Technical Field
The present application relates to the field of wireless communications technologies, and in particular, to a call processing method, a call processing device, a communication device, and a storage medium thereof.
Background
With the continuous development of the CRBT service, more and more users transact the CRBT service, so as to realize the CRBT reminding to the calling terminal through the CRBT platform corresponding to the called terminal when the called terminal receives the communication call of the calling terminal.
However, because the call types compatible with the CRBT platform are limited, when the CRBT platform receives an incompatible pending call, the CRBT platform cannot normally forward a user reminding request of a called terminal to a calling terminal, and the situation that communication call is not communicated or the communication call is not reminded between the calling terminal and the called terminal can occur, so that normal communication between the calling terminal and the called terminal is affected.
For example, when a call to be processed is of a VoWiFi call type, since the calling terminal of the call to be processed of the VoWiFi call reserves resources at the beginning of the call, no resource update signaling is sent to the color ring platform, but the color ring platform can forward the user reminding request of the called terminal to the calling terminal only when receiving the resource update signaling of the calling terminal, thereby affecting the normal communication between the calling terminal and the called terminal.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a call processing method, apparatus, communication device, and storage medium thereof that can ensure normal communication between a calling terminal and a called terminal.
In a first aspect, the present application provides a call processing method. The method comprises the following steps:
Receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
determining the call type of the call to be processed according to the current call parameters;
if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
In one embodiment, determining the call type of the pending call according to the current call parameters includes:
according to the current call parameters, determining network protocol information of the call to be processed;
and determining the call type of the call to be processed according to the network protocol information.
In one embodiment, determining the call type of the pending call according to the network protocol information includes:
if the network protocol information is 3GPP protocol, determining the call type of the call to be processed is network cellular call;
if the network protocol information is the IEEE protocol, determining that the call type of the call to be processed is the network VoWiFi call.
In one embodiment, if the network protocol information is a 3GPP protocol, the current call parameters include: at least one of 3GPP-E-UTRAN-FDD, 3GPP-E-UTRAN-TDD, 3GPP-NR-FDD, and 3 GPP-NR-TDD.
In one embodiment, if the network protocol information is an IEEE protocol, the current call parameters include: at least one of IEEE-802.11a, IEEE-802.11b, IEEE-802.11g, IEEE-802.11n, IEEE-802.11ac, and IEEE-802.11 ax.
In one embodiment, the method further comprises:
and extracting the current call parameters from the access type field of the signaling header field of the user reminding request.
In one embodiment, after determining the call type of the pending call according to the current call parameters, the method further includes:
if the call type is a cellular call, the user reminding request is sent to the CRBT platform corresponding to the called terminal, so that the CRBT platform controls the calling terminal to carry out CRBT reminding on the call to be processed according to the user reminding request.
In a second aspect, the application also provides a call processing device. The device comprises:
the receiving module is used for receiving a user reminding request sent by the called terminal, wherein the user reminding request carries current call parameters corresponding to the call to be processed;
the determining module is used for determining the call type of the call to be processed according to the current call parameters;
and the sending module is used for sending a user reminding request to a calling terminal corresponding to the called terminal if the call type is a wireless network VoWiFi call so as to enable the calling terminal to carry out ringing reminding on the call to be processed.
In a third aspect, the present application also provides a communication device. The communication device comprises a memory storing a computer program and a processor which when executing the computer program performs the steps of:
receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
determining the call type of the call to be processed according to the current call parameters;
if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
In a fourth aspect, the present application also provides a computer-readable storage medium. A computer readable storage medium having stored thereon a computer program which when executed by a processor performs the steps of:
receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
determining the call type of the call to be processed according to the current call parameters;
if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
In a fifth aspect, the present application also provides a computer program product. Computer program product comprising a computer program which, when executed by a processor, realizes the steps of:
receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
determining the call type of the call to be processed according to the current call parameters;
if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
According to the call processing method, the call processing device, the communication equipment and the storage medium thereof, the call type of the call to be processed is determined through the current call parameters carried in the user reminding request, and further, when the call type of the call to be processed is a VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal. In the above process, when the call type is determined to be the wireless network VoWiFi call, the user reminding request is directly sent to the calling terminal corresponding to the called terminal, instead of the operation of sending the user reminding request to the color ring platform in the prior art, so that when the call to be processed of the call type of the VoWiFi call is processed, the situation that the communication call is not communicated or the communication call is not reminded between the calling terminal and the called terminal is prevented from occurring because the calling terminal of the call to be processed of the call type of the VoWiFi call does not send a resource update signaling to the color ring platform, which results in the fact that the user reminding request of the called terminal cannot be forwarded to the calling terminal, is ensured to be successfully completed.
Drawings
Fig. 1 is an application environment diagram of a call processing method according to an embodiment of the present application;
fig. 2 is a schematic flow chart of a call processing method according to an embodiment of the present application;
fig. 3 is a flowchart illustrating steps for determining a call type according to an embodiment of the present application;
fig. 4 is a call signaling diagram of a calling terminal and a called terminal when a call type is a VoWiFi call according to an embodiment of the present application;
fig. 5 is a call signaling diagram of a calling terminal and a called terminal when a call type is a cellular call according to an embodiment of the present application;
fig. 6 is a flow chart of another call processing method according to an embodiment of the present application;
fig. 7 is a block diagram of a first call processing apparatus according to an embodiment of the present application;
fig. 8 is a block diagram of a second call processing apparatus according to an embodiment of the present application;
fig. 9 is a block diagram of a third call processing apparatus according to an embodiment of the present application;
fig. 10 is a block diagram of a fourth call processing apparatus according to an embodiment of the present application;
fig. 11 is an internal structural diagram of a communication device in one embodiment.
Detailed Description
The present application will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present application more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application.
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the application. In the description of the present application, a description of the terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The call processing method provided by the embodiment of the application can be applied to an application environment shown in figure 1. Wherein the calling terminal 101 and the called terminal 102 communicate with a call session control network element 103 via a network. The data storage system may store data that the call session control network element 103 needs to process. The data storage system may be integrated on the call session control network element 103 or may be placed on the cloud or other network server. And determining the call type of the call to be processed through the current call parameters carried in the user reminding request, and further, when the call type of the call to be processed is a VoWiFi call, sending the user reminding request to a calling terminal corresponding to the called terminal. The calling terminal 101 and the called terminal 102 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers, internet of things devices and portable wearable devices, and the internet of things devices may be smart speakers, smart televisions, smart air conditioners, smart vehicle devices, and the like. The portable wearable device may be a smart watch, smart bracelet, headset, or the like. The call session control network element 103 may be implemented as a stand-alone server or as a server cluster of multiple servers.
In one embodiment, as shown in fig. 2, a call processing method is provided, and the call session control network element 103 in fig. 1 is taken as an example to illustrate the application of the method, which includes the following steps:
step 201, receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed.
It should be noted that, the current call parameter refers to a parameter that can be used to determine a call type in the user alert request, so when the current call parameter needs to be determined, a parameter corresponding to a target field in the user alert request can be determined, where the parameter corresponding to the target field is the current call parameter corresponding to the call to be processed.
Wherein the target field refers to a field in which the user alert request can be used to distinguish the call type of the pending call.
Further, the target field may be an Access type field of a signaling header field of the user alert request, that is, an Access type field Access-type of a signaling header field P-Access-Network-Info in the user alert request. Therefore, when the current call parameter corresponding to the call to be processed needs to be determined, the parameter corresponding to the access type field of the signaling header field in the user reminding request can be used as the current call parameter corresponding to the call to be processed.
Step 202, determining the call type of the pending call according to the current call parameters.
When the call type of the call to be processed needs to be determined, different candidate call parameters corresponding to different call types can be determined, and then the call type with the candidate call parameters being the same as the current call parameters is used as the call type of the call to be processed.
In one embodiment of the present application, if two types of call are included, the two types of call are call type a and call type B respectively, where call type a corresponds to candidate call parameter a, call type B corresponds to candidate call parameter B, after determining the current call parameter, determining whether the current call parameter is the same as candidate call parameter a and candidate call parameter B, and if the current call parameter is the same as candidate call parameter a, determining that call type a is the call type of the call to be processed; if the current call parameter is the same as the candidate call parameter B, determining the call type B as the call type of the pending call.
Further, since the call types of different calls to be processed correspond to different network protocols, the network protocol corresponding to the call to be processed can be determined according to the current call parameters, and further, the call type of the call to be processed can be determined according to the network protocol corresponding to the call to be processed.
In an embodiment of the present application, if two types of call are included, the two types of call are call type C and call type D, respectively, where call type C corresponds to network protocol C and call type D corresponds to network protocol D, so that it is determined that the network protocol corresponding to the current call parameter is network protocol D, and because call type D corresponds to network protocol D, it is determined that call type D is the call type of the call to be processed.
Step 203, if the call type is a wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
Because the CRBT platform corresponding to the called terminal can forward the user reminding request of the called terminal to the calling terminal only after receiving the resource updating signaling of the calling terminal, the calling terminal can carry out ringing reminding on the call to be processed, but when the call type is a wireless network VoWiFi call, the calling terminal of the call to be processed of the VoWiFi call reserves resources at the starting moment of the call, so the resource updating signaling is not sent to the CRBT platform, the CRBT platform can not forward the user reminding request to the calling terminal, and further, when the call type is the wireless network VoWiFi call, normal communication between the calling terminal and the called terminal can not be carried out.
Therefore, in order to ensure that when the call type is the wireless network VoWiFi call, the calling terminal and the called terminal can normally communicate, the user reminding request can be sent to the calling terminal corresponding to the called terminal, so that the problem that the CRBT platform cannot forward the user reminding request to the calling terminal is solved, and the fact that the calling terminal and the called terminal cannot normally communicate is ensured.
In one embodiment of the present application, when the calling terminal and the called terminal need to perform a communication operation, an IFC (Incremental Frequency Control ) rule may be configured in the call session control network element, where the content of the IFC rule includes: if the call type of the call to be processed is determined to be the VoWiFi call, the user reminding request is not sent to the color ring platform, but the user reminding request is directly sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
According to the call processing method, the call type of the call to be processed is determined through the current call parameters carried in the user reminding request, and further, when the call type of the call to be processed is a VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal. In the above process, when the call type is determined to be the wireless network VoWiFi call, the user reminding request is directly sent to the calling terminal corresponding to the called terminal, instead of the operation of sending the user reminding request to the color ring platform in the prior art, so that when the call to be processed of the call type of the VoWiFi call is processed, the situation that the communication call is not communicated or the communication call is not reminded between the calling terminal and the called terminal is prevented from occurring because the calling terminal of the call to be processed of the call type of the VoWiFi call does not send a resource update signaling to the color ring platform, which results in the fact that the user reminding request of the called terminal cannot be forwarded to the calling terminal, is ensured to be successfully completed.
As an embodiment, when a communication operation is performed between a calling terminal and a called terminal, a user reminding request of the called terminal is sent to a call session control network element, the call session control network element sends the user reminding request to a polyphonic ring platform, and the polyphonic ring platform forwards the user reminding request of the called terminal to the calling terminal, however, the polyphonic ring platform has limited call types compatible with the polyphonic ring platform, when the polyphonic ring platform receives an incompatible pending call, the user reminding request of the called terminal cannot be forwarded to the calling terminal normally, and in order to solve the technical problem, as shown in fig. 3, the application can determine the call types of the pending call according to the current call parameters, and specifically includes the following steps:
step 301, determining network protocol information of the call to be processed according to the current call parameters.
When the network protocol information of the call to be processed needs to be determined, text recognition can be performed on the current call parameters to determine the protocol name contained in the recognition result, and then the network protocol information of the call to be processed is determined according to the protocol name.
Further, if the network protocol information is 3GPP protocol, the current call parameters include: at least one of 3GPP-E-UTRAN-FDD, 3GPP-E-UTRAN-TDD, 3GPP-NR-FDD, and 3 GPP-NR-TDD.
For example, if text recognition is performed on the current call parameter 3GPP-E-UTRAN-FDD, it is determined that the protocol name included in the 3GPP-E-UTRAN-FDD is 3GPP, and then it is determined that the 3GPP protocol is network protocol information of the call to be processed.
Further, if the network protocol information is an IEEE protocol, the current call parameters include: at least one of IEEE-802.11a, IEEE-802.11b, IEEE-802.11g, IEEE-802.11n, IEEE-802.11ac, and IEEE-802.11 ax.
For example, if text recognition is performed on the current call parameter IEEE-802.11a, it is determined that the protocol name included in IEEE-802.11a is IEEE, and further, it is determined that the IEEE protocol is network protocol information of the call to be processed.
In one embodiment of the present application, when the network protocol information of the call to be processed needs to be determined, the current call parameter may be input to the pre-trained protocol identification model, and the output result of the protocol identification model is obtained, where the output result is the network protocol information of the call to be processed.
The training process of the protocol identification model comprises the steps of obtaining sample call parameters, marking protocol names in the sample call parameters, and further performing supervised training on the protocol identification model according to the marked sample call parameters to obtain a trained protocol identification model.
Step 302, determining the call type of the pending call according to the network protocol information.
It should be noted that, when the call type of the call to be processed needs to be determined, the call type of the call to be processed may be determined according to the network protocol and the call type correspondence table.
The network protocol and call type corresponding table records call types corresponding to different network protocols. Further, the network protocol and call type correspondence table may be set and modified according to the historical experience and actual situation of the staff, and the content of the network protocol and call type correspondence table is not limited herein.
Further, the network protocol and call type correspondence table may be defined as: if the network protocol information is 3GPP protocol, determining the call type of the call to be processed is network cellular call; if the network protocol information is the IEEE protocol, determining that the call type of the call to be processed is the network VoWiFi call.
When the network protocol information of the call to be processed is IEEE protocol, the call type of the call to be processed is network VoWiFi call, and at this time, in order to ensure normal communication between the called terminal and the calling terminal, a user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
For example, as shown in fig. 4, step (1): the calling terminal sends user call invitation (INVITE) to the called terminal through a call session control network element corresponding to the calling terminal, a call session control network element corresponding to the called terminal and a TAS (Terminating Access Situation, terminal access state) corresponding to the called terminal; step (2): the called terminal also feeds back a user call invitation response (183 SDP response) to the calling terminal through the TAS corresponding to the called terminal, the call session control network element corresponding to the called terminal and the call session control network element corresponding to the calling terminal; step (3): the calling terminal sends temporary response confirmation (PRACK, the Provisional Response ACKnowledgement) to the called terminal through the calling session control network element corresponding to the calling terminal, the calling session control network element corresponding to the called terminal and the TAS corresponding to the called terminal; step (4): the called terminal also feeds back a user temporary response (200 OK SDP response) to the calling terminal through the TAS corresponding to the called terminal, the call session control network element corresponding to the called terminal and the call session control network element corresponding to the calling terminal; step (5): the called terminal sends a user reminding request to a call session control network element of the called terminal through a TAS corresponding to the terminal, and the call session control network element sends the user reminding request to a calling terminal corresponding to the called terminal to enable the calling terminal to carry out ringing reminding on a call to be processed when the call type is determined to be a VoWiFi call.
As another implementation manner, when the network protocol information of the call to be processed is 3GPP protocol, the call type of the call to be processed is network cellular call, and at this time, in order to ensure normal communication between the called terminal and the calling terminal, the user reminding request is sent to the polyphonic ring platform corresponding to the called terminal, so that the polyphonic ring platform controls the calling terminal to carry out polyphonic ring reminding on the call to be processed according to the user reminding request.
For example, as shown in fig. 5, step (1): the calling terminal sends user call invitation (INVITE) to the called terminal through a call session control network element corresponding to the calling terminal, a call session control network element corresponding to the called terminal, a TAS corresponding to the called terminal and a CRBT platform of the called terminal; step (2): the called terminal also feeds back a user call invitation response (183 SDP response) to the calling terminal through a CRBT platform of the called terminal, a TAS corresponding to the called terminal, a call session control network element corresponding to the called terminal and a call session control network element corresponding to the calling terminal, and the called terminal completes CRBT resource reservation; step (3): the calling terminal sends temporary response confirmation (PRACK, the Provisional Response ACKnowledgement) to the called terminal through a calling session control network element corresponding to the calling terminal, a calling session control network element corresponding to the called terminal, a TAS corresponding to the called terminal and a CRBT platform of the called terminal; step (4): the called terminal also feeds back a user temporary response (200 OK SDP response) to the calling terminal through a CRBT platform of the called terminal, a TAS corresponding to the called terminal, a call session control network element corresponding to the called terminal and a call session control network element corresponding to the calling terminal, and the calling terminal completes CRBT resource reservation; step (5): the calling terminal sends a resource Update request (Update SDP response) to the called terminal through a call session control network element corresponding to the calling terminal, a call session control network element corresponding to the called terminal, a TAS corresponding to the called terminal and a CRBT platform of the called terminal, and step (6): the called terminal also feeds back a user resource Update response (200 Update SDP response) to the calling terminal through the color ring platform of the called terminal, the TAS corresponding to the called terminal, the call session control network element corresponding to the called terminal and the call session control network element corresponding to the calling terminal. Step (7): the called terminal sends a user reminding request to a call session control network element of the called terminal through a TAS corresponding to the called terminal, and determines that the call type is a cellular call, and the step (8) is that: the calling session control network element of the called terminal sends a user reminding request to a color ring platform corresponding to the called terminal; step (9): the CRBT platform needs to judge whether the contact header field in the user call invitation (INVITE) contains a video tag or SDP carries a video media line, if yes, a video CRBT media Update request (Update SDP response) is initiated; if not, initiating an audio color ring media Update request (Update SDP response). Step (10): the calling terminal feeds back a CRBT media Update response (200 Update SDP response) to the CRBT platform; steps (11) - (12) are optional steps: if the color ring media Update response in the step (10) is that the video resource is not reserved successfully, after the video resource is reserved, the color ring media Update response is sent to the color ring platform, and the color ring platform feeds back the resource confirmation response (200 Update SDP response) to the calling terminal. If the color ring media update response in the step (10) is successful in reserving video resources, steps 11 and 12 are omitted. Step (13): and the CRBT platform plays the audio or video CRBT and forwards a user reminding request to the calling terminal.
In one embodiment, when it is required to ensure that the calling terminal and the called terminal perform normal communication, as shown in fig. 6, the following may be specifically included:
step 601, receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed.
Step 602, determining network protocol information of the call to be processed according to the current call parameters.
Step 603, determining the call type of the pending call according to the network protocol information. If the network protocol information is 3GPP protocol, determining the call type of the call to be processed is network cellular call, executing step 604; if the network protocol information is the IEEE protocol, it is determined that the call type of the pending call is the network VoWiFi call, and step 605 is executed.
Step 604, the user reminding request is sent to the CRBT platform corresponding to the called terminal, so that the CRBT platform controls the calling terminal to carry out CRBT reminding on the call to be processed according to the user reminding request.
Step 605, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
According to the call processing method, the call type of the call to be processed is determined through the current call parameters carried in the user reminding request, and further, when the call type of the call to be processed is a VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal. In the above process, when the call type is determined to be the wireless network VoWiFi call, the user reminding request is directly sent to the calling terminal corresponding to the called terminal, instead of the operation of sending the user reminding request to the color ring platform in the prior art, so that when the call to be processed of the call type of the VoWiFi call is processed, the situation that the communication call is not communicated or the communication call is not reminded between the calling terminal and the called terminal is prevented from occurring because the calling terminal of the call to be processed of the call type of the VoWiFi call does not send a resource update signaling to the color ring platform, which results in the fact that the user reminding request of the called terminal cannot be forwarded to the calling terminal, is ensured to be successfully completed.
It should be understood that, although the steps in the flowcharts related to the above embodiments are sequentially shown as indicated by arrows, these steps are not necessarily sequentially performed in the order indicated by the arrows. The steps are not strictly limited to the order of execution unless explicitly recited herein, and the steps may be executed in other orders. Moreover, at least some of the steps in the flowcharts described in the above embodiments may include a plurality of steps or a plurality of stages, which are not necessarily performed at the same time, but may be performed at different times, and the order of the steps or stages is not necessarily performed sequentially, but may be performed alternately or alternately with at least some of the other steps or stages.
Based on the same inventive concept, the embodiment of the application also provides a call processing device for realizing the call processing method. The implementation of the solution provided by the device is similar to the implementation described in the above method, so the specific limitation in one or more embodiments of the call processing device provided below may refer to the limitation of the call processing method hereinabove, and will not be repeated here.
In one embodiment, as shown in fig. 7, there is provided a call processing apparatus including: a receiving module 10, a determining module 20 and a transmitting module 30, wherein:
the receiving module 10 is configured to receive a user alert request sent by a called terminal, where the user alert request carries a current call parameter corresponding to a call to be processed.
A determining module 20, configured to determine a call type of the pending call according to the current call parameter.
And the first sending module 30 is configured to send a user alert request to a calling terminal corresponding to the called terminal if the call type is a wireless network VoWiFi call, so that the calling terminal carries out a ringing alert on the call to be processed.
According to the call processing device, the call type of the call to be processed is determined through the current call parameters carried in the user reminding request, and when the call type of the call to be processed is a VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal. In the above process, when the call type is determined to be the wireless network VoWiFi call, the user reminding request is directly sent to the calling terminal corresponding to the called terminal, instead of the operation of sending the user reminding request to the color ring platform in the prior art, so that when the call to be processed of the call type of the VoWiFi call is processed, the situation that the communication call is not communicated or the communication call is not reminded between the calling terminal and the called terminal is prevented from occurring because the calling terminal of the call to be processed of the call type of the VoWiFi call does not send a resource update signaling to the color ring platform, which results in the fact that the user reminding request of the called terminal cannot be forwarded to the calling terminal, is ensured to be successfully completed.
In one embodiment, as shown in fig. 8, there is provided a call processing apparatus in which the determining module 20 includes: a first determination unit 21 and a second determination unit 22, wherein:
a first determining unit 21, configured to determine network protocol information of the call to be processed according to the current call parameter.
The first determining unit 21 is specifically configured to extract the current call parameter from the access type field of the signaling header field of the user alert request.
A second determining unit 22, configured to determine a call type of the pending call according to the network protocol information.
In one embodiment, as shown in fig. 9, there is provided a call processing apparatus in which the second determining unit 22 includes: a first determination subunit 221 and a second determination subunit 222, wherein:
a first determining subunit 221, configured to determine that the call type of the pending call is a network cellular call if the network protocol information is a 3GPP protocol.
If the network protocol information is 3GPP protocol, the current call parameters include: at least one of 3GPP-E-UTRAN-FDD, 3GPP-E-UTRAN-TDD, 3GPP-NR-FDD, and 3 GPP-NR-TDD.
The second determining subunit 222 is configured to determine that the call type of the pending call is a network VoWiFi call if the network protocol information is an IEEE protocol.
If the network protocol information is an IEEE protocol, the current call parameters include: at least one of IEEE-802.11a, IEEE-802.11b, IEEE-802.11g, IEEE-802.11n, IEEE-802.11ac, and IEEE-802.11 ax.
In one embodiment, as shown in fig. 10, there is provided a call processing apparatus, further comprising: a second transmitting module 40, wherein:
and the second sending module 40 is configured to send a user alert request to a polyphonic ringtone platform corresponding to the called terminal if the call type is a cellular call, so that the polyphonic ringtone platform controls the calling terminal to perform polyphonic ringtone alert on the call to be processed according to the user alert request.
The various modules in the call processing apparatus described above may be implemented in whole or in part by software, hardware, and combinations thereof. The above modules may be embedded in hardware or may be independent of a processor in the communication device, or may be stored in software in a memory in the communication device, so that the processor may call and execute operations corresponding to the above modules.
In one embodiment, a communication device is provided, which may be a terminal, and the internal structure thereof may be as shown in fig. 11. The communication device includes a processor, a memory, an input/output interface, a communication interface, a display unit, and an input means. The processor, the memory and the input/output interface are connected through a system bus, and the communication interface, the display unit and the input device are connected to the system bus through the input/output interface. Wherein the processor of the communication device is configured to provide computing and control capabilities. The memory of the communication device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The input/output interface of the communication device is used to exchange information between the processor and the external device. The communication interface of the communication device is used for carrying out wired or wireless communication with an external terminal, and the wireless mode can be realized through WIFI, a mobile cellular network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a call processing method. The display unit of the communication device is used for forming a visually visible picture and can be a display screen, a projection device or a virtual reality imaging device. The display screen can be a liquid crystal display screen or an electronic ink display screen, and the input device of the communication equipment can be a touch layer covered on the display screen, can also be a key, a track ball or a touch pad arranged on the shell of the communication equipment, and can also be an external keyboard, a touch pad or a mouse and the like.
It will be appreciated by those skilled in the art that the structure shown in fig. 11 is merely a block diagram of a portion of the structure associated with the present inventive arrangements and is not limiting of the communication device to which the present inventive arrangements are applied, and that a particular communication device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a communication device is provided comprising a memory and a processor, the memory having stored therein a computer program, the processor when executing the computer program performing the steps of:
receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
determining the call type of the call to be processed according to the current call parameters;
if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
In one embodiment, the processor when executing the computer program further performs the steps of:
according to the current call parameters, determining network protocol information of the call to be processed;
And determining the call type of the call to be processed according to the network protocol information.
In one embodiment, the processor when executing the computer program further performs the steps of:
if the network protocol information is 3GPP protocol, determining the call type of the call to be processed is network cellular call;
if the network protocol information is the IEEE protocol, determining that the call type of the call to be processed is the network VoWiFi call.
In one embodiment, if the network protocol information is a 3GPP protocol, the current call parameters include: at least one of 3GPP-E-UTRAN-FDD, 3GPP-E-UTRAN-TDD, 3GPP-NR-FDD, and 3 GPP-NR-TDD.
In one embodiment, if the network protocol information is an IEEE protocol, the current call parameters include: at least one of IEEE-802.11a, IEEE-802.11b, IEEE-802.11g, IEEE-802.11n, IEEE-802.11ac, and IEEE-802.11 ax.
In one embodiment, the processor when executing the computer program further performs the steps of:
and extracting the current call parameters from the access type field of the signaling header field of the user reminding request.
In one embodiment, the processor when executing the computer program further performs the steps of:
if the call type is a cellular call, the user reminding request is sent to the CRBT platform corresponding to the called terminal, so that the CRBT platform controls the calling terminal to carry out CRBT reminding on the call to be processed according to the user reminding request.
In one embodiment, a computer readable storage medium is provided having a computer program stored thereon, which when executed by a processor, performs the steps of:
receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
determining the call type of the call to be processed according to the current call parameters;
if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
In one embodiment, the computer program when executed by the processor further performs the steps of:
according to the current call parameters, determining network protocol information of the call to be processed;
and determining the call type of the call to be processed according to the network protocol information.
In one embodiment, the computer program when executed by the processor further performs the steps of:
if the network protocol information is 3GPP protocol, determining the call type of the call to be processed is network cellular call;
if the network protocol information is the IEEE protocol, determining that the call type of the call to be processed is the network VoWiFi call.
In one embodiment, if the network protocol information is a 3GPP protocol, the current call parameters include: at least one of 3GPP-E-UTRAN-FDD, 3GPP-E-UTRAN-TDD, 3GPP-NR-FDD, and 3 GPP-NR-TDD.
In one embodiment, if the network protocol information is an IEEE protocol, the current call parameters include: at least one of IEEE-802.11a, IEEE-802.11b, IEEE-802.11g, IEEE-802.11n, IEEE-802.11ac, and IEEE-802.11 ax.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and extracting the current call parameters from the access type field of the signaling header field of the user reminding request.
In one embodiment, the computer program when executed by the processor further performs the steps of:
if the call type is a cellular call, the user reminding request is sent to the CRBT platform corresponding to the called terminal, so that the CRBT platform controls the calling terminal to carry out CRBT reminding on the call to be processed according to the user reminding request.
In one embodiment, a computer program product is provided comprising a computer program which, when executed by a processor, performs the steps of:
receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
Determining the call type of the call to be processed according to the current call parameters;
if the call type is the wireless network VoWiFi call, the user reminding request is sent to the calling terminal corresponding to the called terminal, so that the calling terminal carries out ringing reminding on the call to be processed.
In one embodiment, the computer program when executed by the processor further performs the steps of:
according to the current call parameters, determining network protocol information of the call to be processed;
and determining the call type of the call to be processed according to the network protocol information.
In one embodiment, the computer program when executed by the processor further performs the steps of:
if the network protocol information is 3GPP protocol, determining the call type of the call to be processed is network cellular call;
if the network protocol information is the IEEE protocol, determining that the call type of the call to be processed is the network VoWiFi call.
In one embodiment, if the network protocol information is a 3GPP protocol, the current call parameters include: at least one of 3GPP-E-UTRAN-FDD, 3GPP-E-UTRAN-TDD, 3GPP-NR-FDD, and 3 GPP-NR-TDD.
In one embodiment, if the network protocol information is an IEEE protocol, the current call parameters include: at least one of IEEE-802.11a, IEEE-802.11b, IEEE-802.11g, IEEE-802.11n, IEEE-802.11ac, and IEEE-802.11 ax.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and extracting the current call parameters from the access type field of the signaling header field of the user reminding request.
In one embodiment, the computer program when executed by the processor further performs the steps of:
if the call type is a cellular call, the user reminding request is sent to the CRBT platform corresponding to the called terminal, so that the CRBT platform controls the calling terminal to carry out CRBT reminding on the call to be processed according to the user reminding request.
It should be noted that, the user information (including but not limited to user equipment information, user personal information, etc.) and the data (including but not limited to data for analysis, stored data, presented data, etc.) related to the present application are information and data authorized by the user or sufficiently authorized by each party, and the collection, use and processing of the related data need to comply with the related laws and regulations and standards of the related country and region.
Those skilled in the art will appreciate that implementing all or part of the above-described methods in accordance with the embodiments may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed may comprise the steps of the embodiments of the methods described above. Any reference to memory, database, or other medium used in embodiments provided herein may include at least one of non-volatile and volatile memory. The nonvolatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical Memory, high density embedded nonvolatile Memory, resistive random access Memory (ReRAM), magnetic random access Memory (Magnetoresistive Random Access Memory, MRAM), ferroelectric Memory (Ferroelectric Random Access Memory, FRAM), phase change Memory (Phase Change Memory, PCM), graphene Memory, and the like. Volatile memory can include random access memory (Random Access Memory, RAM) or external cache memory, and the like. By way of illustration, and not limitation, RAM can be in the form of a variety of forms, such as static random access memory (Static Random Access Memory, SRAM) or dynamic random access memory (Dynamic Random Access Memory, DRAM), and the like. The databases referred to in the embodiments provided herein may include at least one of a relational database and a non-relational database. The non-relational database may include, but is not limited to, a blockchain-based distributed database, and the like. The processor referred to in the embodiments provided in the present application may be a general-purpose processor, a central processing unit, a graphics processor, a digital signal processor, a programmable logic unit, a data processing logic unit based on quantum computing, or the like, but is not limited thereto.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application. Accordingly, the scope of the application should be assessed as that of the appended claims.

Claims (11)

1. A call processing method, applied to a call session control network element, the method comprising:
receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
determining the call type of the call to be processed according to the current call parameters;
and if the call type is a wireless network VoWiFi call, sending the user reminding request to a calling terminal corresponding to the called terminal so that the calling terminal carries out ringing reminding on the call to be processed.
2. The method of claim 1, wherein said determining the call type of the pending call based on the current call parameters comprises:
determining network protocol information of the call to be processed according to the current call parameters;
and determining the call type of the call to be processed according to the network protocol information.
3. The method of claim 2, wherein said determining the call type of the pending call based on the network protocol information comprises:
if the network protocol information is 3GPP protocol, determining the call type of the call to be processed is network cellular call;
if the network protocol information is an IEEE protocol, determining that the call type of the call to be processed is a network VoWiFi call.
4. A method according to claim 2 or 3, wherein if the network protocol information is a 3GPP protocol, the current call parameters include: at least one of 3GPP-E-UTRAN-FDD, 3GPP-E-UTRAN-TDD, 3GPP-NR-FDD, and 3 GPP-NR-TDD.
5. A method according to claim 2 or 3, wherein if the network protocol information is an IEEE protocol, the current call parameters include: at least one of IEEE-802.11a, IEEE-802.11b, IEEE-802.11g, IEEE-802.11n, IEEE-802.11ac, and IEEE-802.11 ax.
6. The method according to claim 2, wherein the method further comprises:
and extracting the current call parameters from the access type field of the signaling header field of the user reminding request.
7. A method according to claim 3, wherein after determining the call type of the pending call based on the current call parameters, further comprising:
and if the call type is a cellular call, sending the user reminding request to a CRBT platform corresponding to the called terminal, so that the CRBT platform controls the calling terminal to carry out CRBT reminding on the call to be processed according to the user reminding request.
8. A call processing apparatus, the apparatus comprising:
the receiving module is used for receiving a user reminding request sent by a called terminal, wherein the user reminding request carries current call parameters corresponding to a call to be processed;
the determining module is used for determining the call type of the call to be processed according to the current call parameters;
and the sending module is used for sending the user reminding request to a calling terminal corresponding to the called terminal if the call type is a wireless network VoWiFi call so as to enable the calling terminal to carry out ringing reminding on the call to be processed.
9. A communication device comprising a memory, a processor, a receiver and a transmitter, the memory storing a computer program, characterized in that the processor implements the steps of the method of any of claims 1 to 7 when executing the computer program.
10. A computer readable storage medium, on which a computer program is stored, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 7.
11. A computer program product comprising a computer program, characterized in that the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 7.
CN202311099009.8A 2023-08-29 2023-08-29 Call processing method, device, communication equipment and storage medium thereof Pending CN117082177A (en)

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