CN112825586B - Service processing method, terminal and computer readable storage medium - Google Patents

Service processing method, terminal and computer readable storage medium Download PDF

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Publication number
CN112825586B
CN112825586B CN201911137917.5A CN201911137917A CN112825586B CN 112825586 B CN112825586 B CN 112825586B CN 201911137917 A CN201911137917 A CN 201911137917A CN 112825586 B CN112825586 B CN 112825586B
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China
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terminal
radio frequency
network
network side
voice service
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CN112825586A (en
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詹文浩
张婷
陈平辉
安小静
赵静
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0011Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/30Connection release

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The disclosure provides a service processing method, a terminal and a computer readable storage medium, and relates to the technical field of communication. The method comprises the following steps: responding to a voice service requirement, and releasing a first radio frequency channel by a terminal which is accessed to a 5G network through the first radio frequency channel and a second radio frequency channel; the terminal accesses a 4G network through the first radio frequency channel; and the terminal processes voice service by using the 4G network and processes data service by using the 5G network accessed through the second radio frequency channel.

Description

Service processing method, terminal and computer readable storage medium
Technical Field
The present disclosure relates to the field of communications technologies, and in particular, to a service processing method, a terminal, and a computer-readable storage medium.
Background
At present, under a 5G independent networking (SA), when there is a need for a voice service, a terminal adopts an EPS Fallback (Evolved Packet System Fallback) scheme, that is, the terminal disconnects from the 5G network and falls back to the 4G network to perform the voice service.
Disclosure of Invention
The inventor has noticed that, when the terminal falls back to the 4G network to perform the voice service, the data service is interrupted, and the continuity of the data service of the 5G network cannot be ensured.
Accordingly, the embodiments of the present disclosure propose the following solutions.
According to an aspect of the embodiments of the present disclosure, a method for processing a service is provided, including: responding to a voice service requirement, and releasing a first radio frequency channel by a terminal which is accessed to a 5G network through the first radio frequency channel and a second radio frequency channel; the terminal accesses a 4G network through the first radio frequency channel; and the terminal processes voice service by using the 4G network and processes data service by using the 5G network accessed through the second radio frequency channel.
In some embodiments, the voice service requirement is a caller requirement; the step of responding to the voice service requirement, wherein the step of releasing the first radio frequency path by the terminal which accesses the 5G network through the first radio frequency path and the second radio frequency path comprises the following steps: responding to the calling requirement, the terminal reports a terminal capability updating message to a 5G network side, wherein the terminal capability updating message indicates that the terminal is to access the 5G network through one of the first radio frequency channel and the second radio frequency channel; and after reporting the terminal capability updating message, the terminal releases the first radio frequency channel.
In some embodiments, the voice service requirement is a called paging request; the step of responding to the voice service requirement, wherein the step of releasing the first radio frequency path by the terminal which accesses the 5G network through the first radio frequency path and the second radio frequency path comprises the following steps: responding to the called paging request issued by the 5G network side, the terminal reports a terminal capability updating message to the 5G network side so that the 5G network side issues an indication message and transfers the called paging request to the 4G network side, and the 4G network side retransmits the called paging request, wherein the terminal capability updating message indicates that the terminal is accessed to the 5G network through one of the first radio frequency path and the second radio frequency path; responding to the indication message issued by the 5G network side, and releasing the first radio frequency channel by the terminal; and responding to the called paging request issued by the 4G network side, and processing the voice service by the terminal by using the 4G network.
In some embodiments, the terminal reports a terminal capability message to a 5G network side when accessing the 5G network, where the terminal capability message indicates that the terminal accesses the 5G network through the first radio frequency path and the second radio frequency path.
According to another aspect of the embodiments of the present disclosure, there is provided a terminal including: the release module is configured to respond to a voice service requirement, and release the first radio frequency path of the terminal accessed to the 5G network through the first radio frequency path and the second radio frequency path; an access module configured to access a 4G network through the first radio frequency path; a processing module configured to process voice traffic using a 4G network and data traffic using a 5G network accessed through the second radio frequency path.
In some embodiments, the release module is configured to: responding to the calling requirement, reporting a terminal capability updating message to a 5G network side, wherein the terminal capability updating message indicates that the terminal is to access the 5G network through one of the first radio frequency channel and the second radio frequency channel; and releasing the first radio frequency channel after reporting the terminal capability updating message.
In some embodiments, the release module is configured to: responding to the called paging request issued by the 5G network side, reporting a terminal capacity updating message to the 5G network side so that the 5G network side issues an indication message and transfers the called paging request to the 4G network side, and the 4G network side re-issues the called paging request, wherein the terminal capacity updating message indicates that the terminal is to access the 5G network through one of the first radio frequency access and the second radio frequency access; and responding to the indication message issued by the 5G network side, and releasing the first radio frequency channel. The processing module is configured to respond to the called paging request issued by the 4G network side, and process the voice service by using the 4G network.
In some embodiments, the reporting module is configured to report a terminal capability message to a 5G network side when the terminal accesses the 5G network, where the terminal capability message indicates that the terminal accesses the 5G network through the first radio frequency path and the second radio frequency path.
According to another aspect of an embodiment of the present disclosure, there is provided a terminal including: a memory; and a processor coupled to the memory, the processor configured to execute the business processing method of any of the above embodiments based on instructions stored in the memory.
According to still another aspect of the embodiments of the present disclosure, there is provided a computer-readable storage medium having computer program instructions stored thereon, where the instructions, when executed by a processor, implement the service processing method of any one of the above embodiments.
In the embodiment of the disclosure, when there is a voice service requirement, a terminal accessing a 5G network releases a radio frequency path, accesses a 4G network through the released radio frequency path, processes the voice service by using the 4G network, and processes a data service by using a 5G network accessed by another radio frequency path. In this way, the data traffic can be processed with the maintained 5G network, thereby maintaining the continuity of the data traffic.
The technical solution of the present disclosure is further described in detail by the accompanying drawings and embodiments.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a flow diagram of a business process method according to some embodiments of the present disclosure;
FIG. 2 is a flow diagram of a business process method according to further embodiments of the present disclosure;
FIG. 3 is a flow diagram of a business process method according to further embodiments of the present disclosure;
fig. 4 is a block diagram of a terminal according to some embodiments of the present disclosure;
fig. 5 is a block diagram of a terminal according to further embodiments of the present disclosure;
fig. 6 is a block diagram of a terminal according to still further embodiments of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.
Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
Fig. 1 is a flow diagram of a business process method according to some embodiments of the present disclosure.
In step 102, in response to the voice service requirement, the terminal accessing the 5G network through the first radio frequency path and the second radio frequency path releases the first radio frequency path.
It will be appreciated that the terminal maintains the connection of the second radio path to the 5G network in the event that the first radio path is released.
Here, the voice service requirement may be a calling requirement or a called requirement, which will be described in detail in conjunction with fig. 2 and 3.
In step 104, the terminal accesses the 4G network through the first radio frequency path.
In step 106, the terminal processes voice traffic using the 4G network and processes data traffic using the 5G network accessed through the second radio frequency path.
It should be understood that the terminal accesses the 5G network through the first radio frequency path before releasing the first radio frequency path, and the terminal accesses the 4G network through the first radio frequency path after releasing the second radio frequency path. As can be seen, the first radio frequency path may be multiplexed.
In the above embodiment, when there is a voice service requirement, the terminal accessing the 5G network releases one radio frequency path, accesses the 4G network through the released radio frequency path, processes the voice service by using the 4G network, and processes the data service by using the 5G network accessed by another radio frequency path. In this way, the maintained 5G network can be used to process the data service, thereby maintaining the continuity of the data service and realizing the concurrent processing of the voice service and the data service. In addition, the radio frequency resource of the terminal can be fully utilized, and the service processing capacity of the terminal is improved.
Fig. 2 is a flow diagram of a business process method according to further embodiments of the present disclosure.
In step 202, in response to the calling requirement, the terminal reports a terminal capability update message to the 5G network side. Here, the terminal capability update message indicates that the terminal is to access the 5G network through one of the first radio frequency path and the second radio frequency path.
In some embodiments, the terminal may report the terminal capability message to the 5G network side when accessing the 5G network. Here, the terminal capability message indicates that the terminal accesses the 5G network through the first and second radio frequency paths. In addition, when accessing the 5G network, the terminal can also inform the 5G network side of the capability that the terminal can support 4G and 5G dual-connection and dual-registration.
The 5G network side can know that the terminal is to access the 5G network through a radio frequency channel next according to the capability updating message. Therefore, the subsequent terminal can not cause communication abnormity after releasing the first radio frequency path.
In step 204, after the terminal capability update message is reported, the terminal releases the first radio frequency channel.
In step 206, the terminal accesses the 4G network through the first radio frequency path.
In step 208, the terminal processes the calling voice service using the 4G network and processes the data service using the 5G network accessed through the second radio frequency path.
In the above embodiment, in response to the calling requirement, the terminal reports the terminal capability update message to the 5G network side, and then releases the first radio frequency path. In this way, on one hand, the continuity of the data service can be maintained, and on the other hand, communication abnormality caused by inconsistency between the terminal capability acquired by the network side and the current capability of the terminal can be avoided.
Fig. 3 is a flow diagram of a method of business processing according to further embodiments of the present disclosure.
In step 302, in response to the called paging request issued by the 5G network side, the terminal reports a terminal capability update message to the 5G network side. The terminal capability update message indicates that the terminal is to access the 5G network through one of the first radio frequency path and the second radio frequency path.
Similarly, the terminal may report the terminal capability message to the 5G network side when accessing the 5G network. In addition, the 5G network side terminal can be informed of the capability of supporting 4G, 5G double connection and double registration.
In step 304, the 5g network side issues the indication message and transfers the called paging request to the 4G network side, and the 4G network side re-issues the called paging request.
In step 306, in response to the indication message issued by the 5G network side, the terminal releases the first radio frequency path.
In step 308, the terminal accesses the 4G network through the first radio frequency path.
In step 310, the terminal processes voice traffic using the 4G network and processes data traffic using the 5G network accessed through the second radio frequency path.
Here, the terminal responds to the called paging request re-issued by the 4G network side, and processes the called voice service by using the 4G network, that is, responds to the called paging request by using the 4G network and establishes a voice connection.
In the above embodiment, when processing the service required by the called party, the terminal can establish the voice connection without transferring the data connection to the 4G network, and can process the data service by using the 5G network, thereby implementing concurrent processing of the voice service and the data service. In addition, the first radio frequency channel is released after the terminal reports the terminal capability updating message to the 5G network side. In this way, on one hand, the continuity of the data service can be maintained, and on the other hand, communication abnormality caused by inconsistency between the terminal capability acquired by the network side and the current capability of the terminal can be avoided.
In the present specification, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts in the embodiments are referred to each other. For the terminal embodiment, since it basically corresponds to the method embodiment, the description is relatively simple, and for the relevant points, reference may be made to the partial description of the method embodiment.
Fig. 4 is a block diagram of a terminal according to some embodiments of the present disclosure.
As shown in fig. 4, the terminal 400 includes a release module 401, an access module 402, and a processing module 403.
The releasing module 401 is configured to release the first radio frequency path of the terminal accessing the 5G network through the first radio frequency path and the second radio frequency path in response to the voice service requirement.
In some embodiments, the release module 401 is configured to: responding to a calling requirement, reporting a terminal capability updating message to a 5G network side, wherein the terminal capability updating message indicates that a terminal is accessed to the 5G network through one of a first radio frequency channel and a second radio frequency channel; and releasing the first radio frequency channel after reporting the updating message.
In other embodiments, the release module 401 is configured to: responding to a called paging request issued by a 5G network side, reporting a terminal capacity updating message to the 5G network side so that the 5G network side issues an indication message and transfers the called paging request to a 4G network side, and the 4G network side re-issues the called paging request, wherein the terminal capacity updating message indicates that a terminal is accessed to the 5G network through one of a first radio frequency channel and a second radio frequency channel; and releasing the first radio frequency path in response to the indication message issued by the 5G network side.
The access module 402 is configured to access the 4G network through the first radio frequency path.
The processing module 403 is configured to process voice traffic using a 4G network and data traffic using a 5G network accessed via the second radio frequency path.
In the case that the voice service requirement is a caller requirement, the processing module 403 is configured to process a caller voice service using the 4G network; in the case that the voice service requirement is a called paging request, the processing module 403 is configured to respond to the called paging request issued by the 4G network side, and process the called voice service by using the 4G network.
In the above embodiment, when there is a voice service requirement, the terminal accessing the 5G network releases one radio frequency path, accesses the 4G network through the released radio frequency path, processes the voice service by using the 4G network, and processes the data service by using the 5G network accessed by another radio frequency path. In this way, the data traffic can be handled with the maintained 5G network, thereby maintaining the continuity of the data traffic. In addition, the radio frequency resource of the terminal can be fully utilized, and the service processing capacity of the terminal is improved.
In some embodiments, the terminal 400 may further include a reporting module. The reporting module is configured to report the terminal capability message to the 5G network side when the terminal accesses the 5G network. Here, the terminal capability message indicates that the terminal accesses the 5G network through the first and second radio frequency paths.
Fig. 5 is a block diagram of a terminal according to further embodiments of the present disclosure.
As shown in fig. 5, the terminal 500 includes a memory 501 and a processor 502 coupled to the memory 501. The processor 502 is configured to execute the traffic processing method of any of the above embodiments based on instructions stored in the memory.
Fig. 6 is a block diagram of a terminal according to further embodiments of the present disclosure.
As shown in fig. 6, the terminal 600 of this embodiment includes a memory 601 and a processor 602 coupled to the memory 601, and the processor 602 is configured to execute the service processing method of any one of the foregoing embodiments based on instructions stored in the memory 601.
The memory 601 may include, for example, system memory, fixed non-volatile storage media, and the like. The system memory may store, for example, an operating system, application programs, a BootLoader (BootLoader), and other programs.
The terminal 600 may further include an input-output interface 603, a network interface 604, a storage interface 605, and the like. The interfaces 603, 604, 605 and the memory 601 and the processor 602 may be connected by a bus 606, for example. The input/output interface 603 provides a connection interface for input/output devices such as a display, a mouse, a keyboard, and a touch screen. The network interface 604 provides a connection interface for various networking devices. The storage interface 605 provides a connection interface for external storage devices such as an SD card and a usb disk.
The embodiments of the present disclosure also provide a computer-readable storage medium, on which computer program instructions are stored, and when the instructions are executed by a processor, the method for processing a service according to any one of the embodiments is implemented.
Thus, various embodiments of the present disclosure have been described in detail. Some details that are well known in the art have not been described in order to avoid obscuring the concepts of the present disclosure. Those skilled in the art can now fully appreciate how to implement the teachings disclosed herein, in view of the foregoing description.
As will be appreciated by one skilled in the art, embodiments of the present disclosure may be provided as a method, system, or computer program product. Accordingly, the present disclosure may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable non-transitory 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 disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the disclosure. It will be understood that the functions specified in one or more of the flows in the flowcharts and/or one or more of the blocks in the 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.
Although some specific embodiments of the present disclosure have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the present disclosure. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope and spirit of the present disclosure. The scope of the present disclosure is defined by the appended claims.

Claims (8)

1. A service processing method comprises the following steps:
responding to a voice service requirement, reporting a terminal capability updating message to a 5G network side by a terminal accessed to the 5G network through a first radio frequency access and a second radio frequency access, wherein the terminal capability updating message indicates that the terminal is accessed to the 5G network through one of the first radio frequency access and the second radio frequency access;
after the report, the terminal releases the first radio frequency channel;
the terminal accesses a 4G network through the first radio frequency channel;
the terminal processes voice service by using a 4G network and processes data service by using a 5G network accessed through the second radio frequency channel;
the method further comprises the following steps:
and when the terminal accesses the 5G network, reporting a terminal capacity message to a 5G network side, wherein the terminal capacity message indicates that the terminal accesses the 5G network through the first radio frequency access and the second radio frequency access.
2. The method of claim 1, wherein the voice service requirement is a caller requirement.
3. The method of claim 1, wherein the voice service requirement is a called paging request;
the reporting of the terminal capability update message to the 5G network side by the terminal accessing the 5G network through the first radio frequency path and the second radio frequency path in response to the voice service requirement includes:
in response to the called paging request issued by the 5G network side, the terminal reports the terminal capability update message to the 5G network side so that the 5G network side issues an indication message and transfers the called paging request to the 4G network side and the 4G network side issues the called paging request again;
the terminal releasing the first radio frequency path comprises:
responding to the indication message issued by the 5G network side, and releasing the first radio frequency channel by the terminal;
and responding to the called paging request issued by the 4G network side, and processing the voice service by the terminal by using the 4G network.
4. A terminal, comprising:
the release module is configured to respond to a voice service requirement and report a terminal capability update message to a 5G network side, wherein the terminal capability update message indicates that the terminal is to access the 5G network through one of a first radio frequency channel and a second radio frequency channel; after the report, releasing the first radio frequency access of the terminal accessing the 5G network through the first radio frequency access and the second radio frequency access;
an access module configured to access a 4G network through the first radio frequency path;
a processing module configured to process voice traffic using a 4G network and data traffic using a 5G network accessed through the second radio frequency path;
and the reporting module is configured to report a terminal capability message to a 5G network side when the terminal accesses the 5G network, wherein the terminal capability message indicates that the terminal accesses the 5G network through the first radio frequency path and the second radio frequency path.
5. A terminal according to claim 4, wherein the voice service requirement is a calling requirement.
6. The terminal of claim 4, wherein the voice service requirement is a called paging request;
the release module is configured to: in response to the called paging request issued by the 5G network side, reporting the terminal capability updating message to the 5G network side so as to facilitate the 5G network side to issue an indication message and transfer the called paging request to the 4G network side and then the 4G network side to re-issue the called paging request; responding to the indication message issued by the 5G network side, and releasing the first radio frequency access;
the processing module is configured to respond to the called paging request issued by the 4G network side, and process the voice service by using the 4G network.
7. A terminal, comprising:
a memory; and
a processor coupled to the memory, the processor configured to perform the method of any of claims 1-3 based on instructions stored in the memory.
8. A computer readable storage medium having computer program instructions stored thereon, wherein the instructions, when executed by a processor, implement the method of any of claims 1-3.
CN201911137917.5A 2019-11-20 2019-11-20 Service processing method, terminal and computer readable storage medium Active CN112825586B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105323812A (en) * 2014-06-18 2016-02-10 中国移动通信集团公司 Processing method and terminal of call continuity
WO2017132791A1 (en) * 2016-02-01 2017-08-10 华为技术有限公司 Voice call processing method and terminal device
WO2017166291A1 (en) * 2016-04-01 2017-10-05 华为技术有限公司 Communication method, terminal, base station, and mobility management equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105323812A (en) * 2014-06-18 2016-02-10 中国移动通信集团公司 Processing method and terminal of call continuity
WO2017132791A1 (en) * 2016-02-01 2017-08-10 华为技术有限公司 Voice call processing method and terminal device
WO2017166291A1 (en) * 2016-04-01 2017-10-05 华为技术有限公司 Communication method, terminal, base station, and mobility management equipment

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