CN114374672A - Method, device, electronic equipment and storage medium for initiating telephone service - Google Patents

Method, device, electronic equipment and storage medium for initiating telephone service Download PDF

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Publication number
CN114374672A
CN114374672A CN202111619106.6A CN202111619106A CN114374672A CN 114374672 A CN114374672 A CN 114374672A CN 202111619106 A CN202111619106 A CN 202111619106A CN 114374672 A CN114374672 A CN 114374672A
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Prior art keywords
determining
ims
path
initiating
trm
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CN202111619106.6A
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Chinese (zh)
Inventor
王海潮
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to CN202111619106.6A priority Critical patent/CN114374672A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1073—Registration or de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications

Abstract

The embodiment of the disclosure discloses a method for initiating a telephone service, which is applied to a terminal and comprises the following steps: responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information; determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal, the determination result being determined after a predetermined time period, wherein the alternative paths include: a CS path and an IMS path; initiating the telephony service based on the determined path. In the embodiment of the present disclosure, compared with a mode that when the IMS function is determined to be abnormal, a telephone service is immediately initiated through the CS path, the probability of initiating the IMS telephone service can be improved, and the user experience can be improved.

Description

Method, device, electronic equipment and storage medium for initiating telephone service
Technical Field
The present disclosure relates to the field of wireless communications technologies, but not limited to the field of wireless communications technologies, and in particular, to a method, an apparatus, an electronic device, and a storage medium for initiating a telephone service.
Background
The Internet Protocol Multimedia Subsystem (IMS) is the developing direction of future Multimedia communication and is the most important component of the next generation network. The subsystem is a subsystem supporting IP multimedia services proposed by the Third Generation Partnership Project (3 GPP), and is characterized in that a Session Initiation Protocol (SIP) system is adopted, the communication is independent of an access mode, and the subsystem has multiple capabilities of separating the control function and the bearing capacity of multiple multimedia services, separating a call and a Session, separating an application and a service, separating a service and a network, fusing a mobile network and an Internet service and the like.
In the related art, a network already supports 5G independent networking, but due to limited coverage of a 5G network, a terminal may often reselect between LTE and a New air interface (NR) during a mobile process, and when LTE and NR reselection are performed, IMS re-registration may be affected, thereby affecting initiation of an IMS phone service, causing a failure in initiation of the IMS phone service, and affecting user experience.
Disclosure of Invention
The embodiment of the disclosure discloses a method and a device for initiating a telephone service, electronic equipment and a storage medium.
According to a first aspect of the embodiments of the present disclosure, there is provided a method for initiating a telephone service, which is applied to a terminal, the method including:
responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information;
determining whether the IMS function is normal or not according to the IMS registration information;
in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal, the determination result being determined after a predetermined time period, wherein the alternative paths include: a CS path and an IMS path;
initiating the telephony service based on the determined path.
In one embodiment, the method further comprises:
and responding to the determination that the IMS function is normal, and determining that the path for initiating the telephone service is an IMS path.
In one embodiment, in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal after a predetermined time period, includes:
in response to the fact that the preset difference value is smaller than a set threshold value and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not determined after a preset time;
alternatively, the first and second electrodes may be,
in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not after the preset time;
alternatively, the first and second electrodes may be,
responding to the fact that the preset difference value is larger than a set threshold value, obtaining TRM resources and determining that the IMS function is abnormal, and determining that a path for initiating the telephone service is a CS path; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a RAT registration completion time.
In one embodiment, the method further comprises:
determining the RAT registration completion time according to the time of the received RAT registration completion message.
In one embodiment, the method further comprises:
and sending a request message for requesting to acquire the TRM resource to the TRM in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal.
In one embodiment, the method further comprises:
transmitting a request message for requesting resource allocation information to the TRM; the resource allocation information indicates whether a terminal acquires the TRM resource;
and receiving a response message which is sent by the TRM aiming at the request message and carries the resource allocation information.
In one embodiment, the determining, according to the determination result of whether the IMS function is normal after the predetermined time period, a path for initiating the telephone service from the alternative paths includes:
in response to determining that the IMS function is normal after the predetermined time, determining that a path for initiating the telephone service is an IMS path;
alternatively, the first and second electrodes may be,
and determining that the path for initiating the telephone service is a CS path in response to determining that the IMS function is abnormal after the preset time.
According to a second aspect of the embodiments of the present disclosure, there is provided an apparatus for initiating a telephone service, the apparatus comprising:
an acquisition module to: responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information;
a determination module to: determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal, the determination result being determined after a predetermined time period, wherein the alternative paths include: a CS path and an IMS path;
and the initiating module is used for initiating the telephone service based on the determined path.
In one embodiment, the determining module is further configured to:
and responding to the determination that the IMS function is normal, and determining that the path for initiating the telephone service is an IMS path.
In one embodiment, the determining module is further configured to:
in response to the fact that the preset difference value is smaller than a set threshold value and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not determined after a preset time;
alternatively, the first and second electrodes may be,
in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not after the preset time;
alternatively, the first and second electrodes may be,
responding to the fact that the preset difference value is larger than a set threshold value, obtaining TRM resources and determining that the IMS function is abnormal, and determining that a path for initiating the telephone service is a CS path; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a RAT registration completion time.
In one embodiment, the determining module is further configured to:
determining the RAT registration completion time according to the time of the received RAT registration completion message.
In one embodiment, the apparatus further comprises:
a sending module configured to: and sending a request message for requesting to acquire the TRM resource to the TRM in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal.
In one embodiment, the apparatus further comprises a receiving module; wherein the content of the first and second substances,
the sending module is used for sending a request message for requesting resource allocation information to the TRM; the resource allocation information indicates whether a terminal acquires the TRM resource;
the receiving module is configured to receive a response message carrying the resource allocation information and sent by the TRM for the request message.
In one embodiment, the determining module is further configured to:
in response to determining that the IMS function is normal after the predetermined time, determining that a path for initiating the telephone service is an IMS path;
alternatively, the first and second electrodes may be,
and determining that the path for initiating the telephone service is a CS path in response to determining that the IMS function is abnormal after the preset time.
According to a third aspect of the embodiments of the present disclosure, there is provided an electronic apparatus, including:
a processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to: when the executable instructions are executed, the method of any embodiment of the present disclosure is implemented.
According to a fourth aspect of embodiments of the present disclosure, there is provided a computer storage medium storing a computer-executable program which, when executed by a processor, implements the method of any of the embodiments of the present disclosure.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:
in the disclosed embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem IMS registration information; determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not determined after a predetermined time; initiating the telephony service based on the determined path. Therefore, when the terminal initiates the telephone service, because whether the IMS function is normal or not is determined according to the IMS registration information, if the IMS function is abnormal, the telephone service is not initiated immediately through a Circuit Switching (CS) channel, but the channel for initiating the telephone service is determined from alternative channels according to the determination result of whether the IMS function is normal or not determined after a preset time, compared with the mode of initiating the telephone service immediately through the CS channel when the IMS function is determined to be abnormal, the probability of initiating the IMS telephone service can be improved, and the user experience is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
Fig. 1 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 2 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 3 is a flow diagram illustrating a method of initiating telephony services in accordance with an exemplary embodiment.
Fig. 4 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 5 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 6 is a flow diagram illustrating a method of initiating telephony services in accordance with an exemplary embodiment.
Fig. 7 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 8 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 9 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 10 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 11 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 12 is a flow diagram illustrating a method of initiating a telephony service in accordance with an exemplary embodiment.
Fig. 13 is a block diagram illustrating an apparatus for initiating telephony services in accordance with an exemplary embodiment.
FIG. 14 is a block diagram illustrating an electronic device in accordance with an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
In order to facilitate understanding of technical solutions of the embodiments of the present disclosure, a plurality of embodiments are listed in the embodiments of the present disclosure to clearly explain the technical solutions of the embodiments of the present disclosure. Of course, it can be understood by those skilled in the art that the embodiments provided in the present disclosure can be implemented alone, or in combination with other embodiments of the methods in the present disclosure, or in combination with some methods in other related technologies; the disclosed embodiments are not limited thereto.
To facilitate an understanding of any embodiment of the present disclosure, a scenario of initiating a telephony service is first described.
In one scenario embodiment, after the cell reselection is completed and before the IMS registration is completed, if the terminal initiates a telephone service, if the IMS registration is not completed, the terminal may only initiate a telephone service on the CS path. If the probability of cell reselection in the current network environment is high and/or the dual-card dual-standby terminal antenna resource is preempted, the IMS registration process is slowed down, so that the probability that the IMS telephone service cannot be initiated is increased.
As shown in fig. 1, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
step 11, responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information;
step 12, determining whether the IMS function is normal according to the IMS registration information;
step 13, in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal after a predetermined time period, where the alternative paths include: a CS path and an IMS path;
and step 14, initiating the telephone service based on the determined path.
Here, the terminal may be, but is not limited to, a computer, a mobile phone, a wearable device, a vehicle-mounted terminal, a Road Side Unit (RSU), a smart home terminal, an industrial sensing device, and/or a medical device. It should be noted that the terminal may be a dual-card terminal, for example, the terminal is a dual-card dual-standby mobile phone.
In one embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem, IMS, registration information; determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining whether the IMS function is abnormal or not after a predetermined time; if the IMS function is determined to be abnormal after a preset time, initiating the telephone service by utilizing a Circuit Switching (CS) path; or if the IMS function is normal after the preset time, initiating the telephone service by using an IMS channel. Here, the acquiring of the IMS registration information may be querying the IMS registration information from an IMS registration information record.
In one embodiment, the predetermined length of time may be determined based on a required delay of the telephone service. Illustratively, in response to the required delay of the telephony service being greater than a delay threshold, determining that the predetermined duration is greater than a duration threshold; or, in response to the requirement delay of the telephone service being less than the delay threshold, determining that the predetermined duration is less than the duration threshold. As such, the predetermined length of time may be adapted to the required delay.
In one embodiment, the predetermined length of time may be determined based on an IMS registration time for the telephony service. Illustratively, in response to the IMS registration time for the telephone service being greater than a time threshold, determining that the predetermined duration is greater than a duration threshold; or, in response to the IMS registration time of the telephone service being less than the time threshold, determining that the predetermined duration is less than the time threshold. As such, the predetermined length of time may be adapted to the IMS registration time.
In one embodiment, the predetermined length of time may be determined based on historical data of IMS registration times. Illustratively, in response to the average IMS registration duration determined by the historical data being greater than a duration threshold, determining that the predetermined duration is greater than a duration threshold; or, in response to the average IMS registration time determined by the historical data being less than a time threshold, determining that the predetermined time is less than a time threshold.
In one embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem, IMS, registration information; determining whether the IMS function is normal or not according to the IMS registration information; initiating the telephony service using an IMS pathway in response to determining that the IMS function is normal.
In one embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem, IMS, registration information; determining whether the IMS registration is completed according to the IMS registration information; determining that the IMS function is normal in response to the IMS registration being completed; the telephony service is initiated using an IMS path.
In one embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem, IMS, registration information; determining whether the IMS registration is completed according to the IMS registration information; determining that the IMS function is abnormal in response to the IMS registration not being completed; the telephony service is initiated using the CS path.
In one embodiment, the terminal is a multi-card terminal, and a first card is arranged in the terminal. Responding to the telephone service initiated based on the first card, and acquiring Internet protocol multimedia subsystem (IMS) registration information of the first card; determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service of the first card from alternative paths according to a determination result of whether the IMS function of the first card is normal, where the alternative paths include: a CS path and an IMS path; initiating the telephony service of the first card based on the determined path.
It should be noted that the IMS function abnormality of the first card may be caused by the terminal performing cell reselection, and the antenna is occupied. It may also be due to the first card's registered IMS time frequency domain resources being occupied by cards in the multi-card other than the first card.
In the disclosed embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem IMS registration information; determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not determined after a predetermined time; initiating the telephony service based on the determined path. Therefore, when the terminal initiates the telephone service, because whether the IMS function is normal or not is determined according to the IMS registration information, if the IMS function is abnormal, the telephone service is not initiated immediately through a Circuit Switching (CS) channel, but the channel for initiating the telephone service is determined from alternative channels according to the determination result of whether the IMS function is normal or not determined after a preset time, compared with the mode of initiating the telephone service immediately through the CS channel when the IMS function is determined to be abnormal, the probability of initiating the IMS telephone service can be improved, and the user experience is improved.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 2, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
and step 21, responding to the determination that the IMS function is normal, and determining that the path for initiating the telephone service is an IMS path.
In one embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem, IMS, registration information; determining whether the IMS function is normal or not according to the IMS registration information; initiating the telephony service using an IMS pathway in response to determining that the IMS function is normal.
In one embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem, IMS, registration information; determining whether the IMS registration is completed according to the IMS registration information; determining that the IMS function is normal in response to the IMS registration being completed; the telephony service is initiated using an IMS path.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 3, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
step 31, in response to that the predetermined difference is smaller than a set threshold and that the IMS function is determined to be abnormal, determining a path for initiating the telephone service from the alternative paths according to a determination result of whether the IMS function is normal determined after a predetermined time; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a RAT registration completion time.
In one embodiment, a message of radio access technology, RAT, registration completion is obtained from a NAS function node; determining the RAT registration completion time according to the RAT registration completion message; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; and determining a path for initiating the telephone service from the alternative paths according to a determination result of whether the IMS function is normal or not after a predetermined time length in response to the fact that the predetermined difference is smaller than a set threshold value and the IMS function is determined to be abnormal. Here, it should be noted that the current time may be a time for determining to initiate a telephone service, may also be a time for determining whether an IMS function is normal, may also be another time determined according to the current time, and is not limited herein.
In one embodiment, a message of radio access technology, RAT, registration completion is obtained from a NAS function node; determining the RAT registration completion time according to the RAT registration completion message; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; responding to the fact that the preset difference value is smaller than a set threshold value and the IMS function is determined to be abnormal, and starting a timer, wherein the timing duration of the timer is the preset duration; after the timer is overtime, determining whether the IMS function is abnormal; and determining a path for initiating the telephone service from the alternative paths according to the determined result of whether the IMS function is normal.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 4, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
step 41, in response to that the predetermined difference is greater than the set threshold, the TRM resource is not acquired, and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from the alternative paths according to a determination result of whether the IMS function is normal determined after a predetermined time; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a RAT registration completion time.
In one embodiment, a message of radio access technology, RAT, registration completion is obtained from a NAS function node; determining the RAT registration completion time according to the RAT registration completion message; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; acquiring the distribution information of TRM resources from a TRM functional node; determining whether the terminal acquires TRM resources or not according to the distribution information; and in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from the alternative paths according to a determination result of whether the IMS function is normal or not after the preset time.
In one embodiment, a message of radio access technology, RAT, registration completion is obtained from a NAS function node; determining the RAT registration completion time according to the RAT registration completion message; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; acquiring the distribution information of TRM resources from a TRM functional node; determining whether the terminal acquires TRM resources or not according to the distribution information; starting a timer in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal, wherein the timing duration of the timer is the preset duration; determining whether the IMS function is abnormal in response to the timer expiring; and determining a path for initiating the telephone service from the alternative paths according to the determined result of whether the IMS function is normal.
In one embodiment, the terminal is a multi-card terminal including a first card. Acquiring a message of completing the radio access technology RAT registration of the first card from the NAS functional node; determining the RAT registration completion time according to the RAT registration completion message of the first card; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; acquiring the distribution information of the TRM resource of the first card from the TRM functional node; determining whether a first card of the terminal acquires TRM resources according to the allocation information; and in response to the fact that the preset difference value is larger than the set threshold value, the first card cannot acquire TRM resources and the IMS function is determined to be abnormal, determining a path for initiating the telephone service of the first card from the alternative paths according to the determination result of whether the IMS function of the first card is normal or not after the preset time.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 5, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
step 51, responding to the preset difference value being larger than the set threshold value, acquiring TRM resources and determining that the IMS function is abnormal, and determining that a path for initiating the telephone service is a CS path; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a RAT registration completion time.
In one embodiment, a message of radio access technology, RAT, registration completion is obtained from a NAS function node; determining the RAT registration completion time according to the RAT registration completion message; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; acquiring the distribution information of TRM resources from a TRM functional node; determining whether the terminal acquires TRM resources or not according to the distribution information; and responding to the fact that the preset difference value is larger than a set threshold value, obtaining TRM resources and determining that the IMS function is abnormal, and determining that a channel for initiating the telephone service is a CS channel.
In one embodiment, the terminal is a multi-card terminal including a first card. Acquiring a message of completing the radio access technology RAT registration of the first card from the NAS functional node; determining the RAT registration completion time according to the RAT registration completion message of the first card; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; acquiring allocation information of TRM resources of a first card from a function node of a Radio receiving Module (TRM); determining whether a first card of the terminal acquires TRM resources according to the allocation information; and responding to the fact that the preset difference value is larger than a set threshold value, obtaining TRM resources and determining that the IMS function is abnormal, and determining that a channel for initiating the telephone service is a CS channel.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 6, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
and step 61, determining the radio access technology RAT registration completion time according to the time of the received RAT registration completion message.
In one embodiment, a message of radio access technology, RAT, registration completion is obtained from a NAS function node; determining the RAT registration completion time according to the RAT registration completion message; determining the predetermined difference value according to a difference value between the current time and the RAT registration completion time; and determining a path for initiating the telephone service from the alternative paths according to a determination result of whether the IMS function is normal or not after a predetermined time length in response to the fact that the predetermined difference is smaller than a set threshold value and the IMS function is determined to be abnormal. Here, it should be noted that the current time may be a time for determining to initiate a telephone service, may also be a time for determining whether an IMS function is normal, may also be another time determined according to the current time, and is not limited herein.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 7, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
step 71, in response to that the predetermined difference is greater than a set threshold, the TRM resource cannot be acquired, and it is determined that the IMS function is abnormal, sending a request message requesting to acquire the TRM resource to the TRM.
In one embodiment, in response to the predetermined difference being greater than a set threshold, failing to acquire the TRM resources, and determining that the IMS function is abnormal, a request message requesting to acquire the TRM resources is sent to the TRM. And the TRM sends the TRM resource to the terminal. And when the terminal acquires the TRM resource, the IMS registration can be completed. Responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information; determining whether the IMS registration is completed according to the IMS registration information; determining that the IMS function is normal in response to the IMS registration being completed; the telephony service is initiated using an IMS path.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 8, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
step 81, sending a request message for requesting resource allocation information to the TRM; the resource allocation information indicates whether a terminal acquires the TRM resource;
and step 82, receiving a response message which is sent by the TRM for the request message and carries the resource allocation information.
In one embodiment, a request message requesting resource allocation information is periodically transmitted to the TRM; the resource allocation information indicates whether a terminal acquires the TRM resource; and receiving a response message which is sent by the TRM aiming at the request message and carries the resource allocation information.
In one embodiment, the terminal is a multi-card terminal including a first card. In one embodiment, a request message requesting resource allocation information is sent to the TRM; the resource allocation information indicates whether the terminal acquires the TRM resource of the first card or not; and receiving a response message which is sent by the TRM aiming at the request message and carries the resource allocation information. It should be noted that, if the TRM resource is occupied by a card other than the first card in the multi-card terminal, the terminal does not acquire the TRM resource of the first card.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 9, in this embodiment, a method for initiating a telephone service is provided, and is applied to a terminal, where the method includes:
step 91, in response to determining that the IMS function is normal after the predetermined time period, determining that a path for initiating the telephone service is an IMS path;
alternatively, the first and second electrodes may be,
and determining that the path for initiating the telephone service is a CS path in response to determining that the IMS function is abnormal after the preset time.
In one embodiment, in response to initiating a telephony service, obtaining internet protocol multimedia subsystem, IMS, registration information; determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining whether the IMS function is abnormal or not after a predetermined time; if the IMS function is determined to be abnormal after a preset time, initiating the telephone service by utilizing a CS (circuit switched) path; or if the IMS function is normal after the preset time, initiating the telephone service by using an IMS channel.
It should be noted that, as can be understood by those skilled in the art, the methods provided in the embodiments of the present disclosure can be executed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
For a better understanding of the disclosed embodiments, the disclosed solution is further illustrated below by 3 exemplary embodiments:
example 1:
in one embodiment, a structure body register _ time _ record may be created at a control management CM module of the terminal for recording the last NR/LTE registration completion time (corresponding to the RAT time in this disclosure) function. When the NAS finishes RAT registration and informs the CM module, the CM module acquires the current time, stores the registered RAT and the current time into a global variable of a register _ time _ record structure, empties TRM _ resource _ use _ info _ list, and re-records TRM resource allocation information after the RAT registration.
In one embodiment, the CM sends a message TRM _ switch _ event _ describe to subscribe the TRM module to TRM resource switching information. And when the TRM module receives the TRM _ switch _ event _ describe message, adding the CM module into the indication _ list.
In one embodiment, the TRM module notifies all modules in all indication _ list (contained in the list since the CM has initiated a subscription) via message TRM _ switch _ event _ ind when a resource switch occurs at TRM.
In one embodiment, the CM module checks the currently used sub information after receiving the trm _ switch _ event _ ind message, and checks in the trm _ resource _ use _ info _ list global variable whether there are already 1 record for the sub using trm, if so, directly updates the corresponding Last _ use _ trm _ time using use _ trm _ time in the message, and if not, adds the record.
Example 2:
referring to fig. 10 and 11, an embodiment of the present disclosure provides a method for initiating a telephone service, where the method includes:
step a1, obtaining a message of completing the radio access technology RAT registration from an attached network storage NAS function node; here, the CM may record the RAT registration completion time.
Step a2, determining the RAT registration completion time according to the RAT registration completion message.
Step a3, determining the predetermined difference value based on the difference between the current time and the RAT registration completion time.
A4, acquiring TRM resource allocation information from a TRM functional node; here, the CM may transmit a request message requesting the allocation information to the TRM and receive the allocation information transmitted by the TRM for the request message. The CM may record the allocation information sent by the TRM.
Step a5, determining whether the terminal acquires the TRM resource according to the allocation information.
Step a6, in response to the fact that the predetermined difference is greater than the set threshold, the TRM resource is not acquired, and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from the alternative paths according to a determination result of whether the IMS function is normal determined after a predetermined time period.
Example 3:
referring to fig. 12, an embodiment of the present disclosure provides a method for initiating a telephone service, where the method includes:
step b1, the upper layer of the multi-card terminal initiates a call on a predetermined card (e.g., the first card).
Step b2, responding to the call service, obtaining the internet protocol multimedia subsystem IMS registration information.
And b3, determining whether the IMS function is normal according to the IMS registration information. If normal, perform b8, otherwise, perform b 4.
Step b4, obtaining the RAT registration completion time Register _ time recorded in Register _ time _ record, and the current time current _ time. And determining the size of the preset difference value and the set threshold value and/or whether the TRM resource is acquired. If the predetermined difference is smaller than the set threshold, or if the predetermined difference is larger than the set threshold and the TRM resource cannot be acquired, or if the predetermined difference is larger than the set threshold and the TRM resource is acquired, step b5 is executed. Otherwise, step b8 is executed.
Step b5, start timer, hang up the phone, wait for timer to time out.
Step b6, when the timer times out, determines whether the IMS function is normal.
Step b7, if the IMS function is normal, the path for initiating the telephone service is determined to be the IMS path.
Step b8, if the IMS function is abnormal, the path for initiating the telephone service is determined to be CS path.
As shown in fig. 13, the present embodiment provides an apparatus for initiating a telephone service, where the apparatus includes:
an obtaining module 131, configured to: responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information;
a determining module 132 configured to: determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal, the determination result being determined after a predetermined time period, wherein the alternative paths include: a CS path and an IMS path;
an initiating module 133, configured to initiate the telephony service based on the determined path.
In one embodiment, the determining module 132 is further configured to:
and responding to the determination that the IMS function is normal, and determining that the path for initiating the telephone service is an IMS path.
In one embodiment, the determining module 132 is further configured to:
in response to the fact that the preset difference value is smaller than a set threshold value and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not determined after a preset time;
alternatively, the first and second electrodes may be,
in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not after the preset time;
alternatively, the first and second electrodes may be,
responding to the fact that the preset difference value is larger than a set threshold value, obtaining TRM resources and determining that the IMS function is abnormal, and determining that a path for initiating the telephone service is a CS path; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a RAT registration completion time.
In one embodiment, the determining module 132 is further configured to:
determining the RAT registration completion time according to the time of the received RAT registration completion message.
In one embodiment, the apparatus further comprises:
a sending module 134, configured to: and sending a request message for requesting to acquire the TRM resource to the TRM in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal.
In one embodiment, the apparatus further comprises a receiving module 135; wherein the content of the first and second substances,
the sending module 134 is configured to send a request message requesting resource allocation information to the TRM; the resource allocation information indicates whether a terminal acquires the TRM resource;
the receiving module 135 is configured to receive a response message carrying the resource allocation information, which is sent by the TRM for the request message.
In one embodiment, the determining module 132 is further configured to:
in response to determining that the IMS function is normal after the predetermined time, determining that a path for initiating the telephone service is an IMS path;
alternatively, the first and second electrodes may be,
and determining that the path for initiating the telephone service is a CS path in response to determining that the IMS function is abnormal after the preset time.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
An embodiment of the present disclosure further provides a communication device, including:
an antenna;
a memory;
and the processor is respectively connected with the antenna and the memory and used for controlling the antenna to transmit and receive wireless signals by executing the executable program stored in the memory, and can execute the steps of the wireless network access method provided by any of the foregoing embodiments.
The communication device provided in this embodiment may be the aforementioned terminal or base station. The terminal can be various human-borne terminals or vehicle-borne terminals. The base stations may be various types of base stations, such as 4G base stations or 5G base stations, and so on.
The antenna may be various types of antennas, for example, a mobile antenna such as a 3G antenna, a 4G antenna, or a 5G antenna; the antenna may further include: a WiFi antenna or a wireless charging antenna, etc.
The memory may include various types of storage media, which are non-transitory computer storage media capable of continuing to remember the information stored thereon after a communication device has been powered down.
The processor may be connected to the antenna and the memory via a bus or the like for reading an executable program stored on the memory, e.g. at least one of the methods shown in any of the embodiments of the present disclosure.
The embodiments of the present disclosure further provide a non-transitory computer-readable storage medium, which stores an executable program, where the executable program, when executed by a processor, implements the steps of the wireless network access method provided in any of the foregoing embodiments, for example, at least one of the methods shown in any of the embodiments of the present disclosure.
With regard to the apparatus in the above-described embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be elaborated here.
FIG. 14 is a block diagram illustrating a method for an electronic device 600 according to an example embodiment. For example, the electronic device 600 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 14, electronic device 600 may include one or more of the following components: processing component 602, memory 604, power component 606, multimedia component 608, audio component 610, input/output (I/O) interface 612, sensor component 614, and communication component 616.
The processing component 602 generally controls overall operation of the electronic device 600, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 602 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 602 can include one or more modules that facilitate interaction between the processing component 602 and other components. For example, the processing component 602 can include a multimedia module to facilitate interaction between the multimedia component 608 and the processing component 602.
The memory 604 is configured to store various types of data to support operation at the device 600. Examples of such data include instructions for any application or method operating on the electronic device 600, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 604 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
Power supply component 606 provides power to the various components of electronic device 600. The power components 606 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the electronic device 600.
The multimedia component 608 includes a screen that provides an output interface between the electronic device 600 and a user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 608 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the device 600 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 610 is configured to output and/or input audio signals. For example, the audio component 610 includes a Microphone (MIC) configured to receive external audio signals when the electronic device 600 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal may further be stored in the memory 604 or transmitted via the communication component 616. In some embodiments, audio component 610 further includes a speaker for outputting audio signals.
The I/O interface 612 provides an interface between the processing component 602 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor component 614 includes one or more sensors for providing status assessment of various aspects of the electronic device 600. For example, the sensor component 614 may detect an open/closed state of the device 600, the relative positioning of components, such as a display and keypad of the electronic device 600, the sensor component 614 may also detect a change in the position of the electronic device 600 or a component of the electronic device 600, the presence or absence of user contact with the electronic device 600, orientation or acceleration/deceleration of the electronic device 600, and a change in the temperature of the electronic device 600. The sensor assembly 614 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 614 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 614 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 616 is configured to facilitate communications between the electronic device 600 and other devices in a wired or wireless manner. The electronic device 600 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 616 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 616 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the electronic device 600 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer readable storage medium comprising instructions, such as the memory 604 comprising instructions, executable by the processor 820 of the electronic device 600 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It will be understood that the invention is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims (16)

1. A method for initiating a telephony service, for application to a terminal, the method comprising:
responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information;
determining whether the IMS function is normal or not according to the IMS registration information;
in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal, the determination result being determined after a predetermined time period, wherein the alternative paths include: a switched circuit CS path and an IMS path;
initiating the telephony service based on the determined path.
2. The method of claim 1, further comprising:
and responding to the determination that the IMS function is normal, and determining that the path for initiating the telephone service is an IMS path.
3. The method of claim 1, wherein determining, in response to determining that the IMS function is abnormal, a path for initiating the telephony service from alternative paths based on a determination of whether the IMS function is normal determined after a predetermined length of time comprises:
in response to the fact that the preset difference value is smaller than a set threshold value and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not determined after a preset time;
alternatively, the first and second electrodes may be,
in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource of the wireless receiving module cannot be acquired, the IMS function is determined to be abnormal, and a path for initiating the telephone service is determined from alternative paths according to the determination result of whether the IMS function is normal or not determined after the preset time;
alternatively, the first and second electrodes may be,
responding to the fact that the preset difference value is larger than a set threshold value, obtaining TRM resources and determining that the IMS function is abnormal, and determining that a path for initiating the telephone service is a CS path; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a Radio Access Technology (RAT) registration completion time.
4. The method of claim 3, further comprising:
determining the RAT registration completion time according to the time of the received RAT registration completion message.
5. The method of claim 3, further comprising:
and sending a request message for requesting to acquire the TRM resource to the TRM in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal.
6. The method of claim 5, further comprising:
transmitting a request message for requesting resource allocation information to the TRM; the resource allocation information indicates whether a terminal acquires the TRM resource;
and receiving a response message which is sent by the TRM aiming at the request message and carries the resource allocation information.
7. The method of claim 1, wherein determining the path for initiating the telephony service from the alternative paths based on the determination of whether the IMS function is normal after a predetermined time period comprises:
in response to determining that the IMS function is normal after the predetermined time, determining that a path for initiating the telephone service is an IMS path;
alternatively, the first and second electrodes may be,
and determining that the path for initiating the telephone service is a CS path in response to determining that the IMS function is abnormal after the preset time.
8. An apparatus for initiating telephony services, the apparatus comprising:
an acquisition module to: responding to the call service, acquiring Internet protocol multimedia subsystem IMS registration information;
a determination module to: determining whether the IMS function is normal or not according to the IMS registration information; in response to determining that the IMS function is abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal, the determination result being determined after a predetermined time period, wherein the alternative paths include: a CS path and an IMS path;
and the initiating module is used for initiating the telephone service based on the determined path.
9. The apparatus of claim 8, wherein the determining module is further configured to:
and responding to the determination that the IMS function is normal, and determining that the path for initiating the telephone service is an IMS path.
10. The apparatus of claim 8, wherein the determining module is further configured to:
in response to the fact that the preset difference value is smaller than a set threshold value and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not determined after a preset time;
alternatively, the first and second electrodes may be,
in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal, determining a path for initiating the telephone service from alternative paths according to a determination result of whether the IMS function is normal or not after the preset time;
alternatively, the first and second electrodes may be,
responding to the fact that the preset difference value is larger than a set threshold value, obtaining TRM resources and determining that the IMS function is abnormal, and determining that a path for initiating the telephone service is a CS path; wherein the predetermined difference is a difference between a predetermined reference time determined according to the current time and a RAT registration completion time.
11. The apparatus of claim 10, wherein the determining module is further configured to:
determining the RAT registration completion time according to the time of the received RAT registration completion message.
12. The apparatus of claim 10, further comprising:
a sending module configured to: and sending a request message for requesting to acquire the TRM resource to the TRM in response to the fact that the preset difference value is larger than a set threshold value, the TRM resource cannot be acquired, and the IMS function is determined to be abnormal.
13. The apparatus of claim 12, further comprising a receiving module; wherein the content of the first and second substances,
the sending module is used for sending a request message for requesting resource allocation information to the TRM; the resource allocation information indicates whether a terminal acquires the TRM resource;
the receiving module is configured to receive a response message carrying the resource allocation information and sent by the TRM for the request message.
14. The apparatus of claim 8, wherein the determining module is further configured to:
in response to determining that the IMS function is normal after the predetermined time, determining that a path for initiating the telephone service is an IMS path;
alternatively, the first and second electrodes may be,
and determining that the path for initiating the telephone service is a CS path in response to determining that the IMS function is abnormal after the preset time.
15. An electronic device, characterized in that the electronic device comprises: a processor and a memory for storing a computer service capable of running on the processor, wherein the processor is configured to implement the method of any one of claims 1 to 7 when running the computer service.
16. A storage medium having computer-executable instructions embodied therein, the computer-executable instructions being executable by a processor to implement the method of any one of claims 1 to 7.
CN202111619106.6A 2021-12-27 2021-12-27 Method, device, electronic equipment and storage medium for initiating telephone service Pending CN114374672A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080016080A (en) * 2006-08-17 2008-02-21 엘지전자 주식회사 Method for call processing in combination of cs and ims services
CN101146367A (en) * 2006-02-07 2008-03-19 华为技术有限公司 A system and method for call service based on voice service continuity
US20080259831A1 (en) * 2007-04-17 2008-10-23 Alla Goldner System and process for internet protocol multimedia subsystem centralized service with enhanced unstructured supplementary service
CN103747430A (en) * 2013-12-31 2014-04-23 华为技术有限公司 Call control equipment and method for processing subscriber service
CN111263435A (en) * 2020-01-16 2020-06-09 展讯通信（上海）有限公司 Multimedia service processing method, intelligent terminal and device
CN112637436A (en) * 2019-09-24 2021-04-09 北京小米移动软件有限公司 IMS registration method and device, communication equipment and storage medium

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101146367A (en) * 2006-02-07 2008-03-19 华为技术有限公司 A system and method for call service based on voice service continuity
KR20080016080A (en) * 2006-08-17 2008-02-21 엘지전자 주식회사 Method for call processing in combination of cs and ims services
US20080259831A1 (en) * 2007-04-17 2008-10-23 Alla Goldner System and process for internet protocol multimedia subsystem centralized service with enhanced unstructured supplementary service
CN103747430A (en) * 2013-12-31 2014-04-23 华为技术有限公司 Call control equipment and method for processing subscriber service
CN112637436A (en) * 2019-09-24 2021-04-09 北京小米移动软件有限公司 IMS registration method and device, communication equipment and storage medium
CN111263435A (en) * 2020-01-16 2020-06-09 展讯通信（上海）有限公司 Multimedia service processing method, intelligent terminal and device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NORTEL: "S2-087798 "VCC for IMS Emergency Alternative 1 Editors Notes"", 3GPP TSG_SA\\WG2_ARCH, no. 2 *

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