WO2018000641A1 - Procédé de transfert d'esim, appareil de commutation et terminal - Google Patents

Procédé de transfert d'esim, appareil de commutation et terminal Download PDF

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Publication number
WO2018000641A1
WO2018000641A1 PCT/CN2016/100697 CN2016100697W WO2018000641A1 WO 2018000641 A1 WO2018000641 A1 WO 2018000641A1 CN 2016100697 W CN2016100697 W CN 2016100697W WO 2018000641 A1 WO2018000641 A1 WO 2018000641A1
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WO
WIPO (PCT)
Prior art keywords
access point
vowifi
target
terminal
target access
Prior art date
Application number
PCT/CN2016/100697
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English (en)
Chinese (zh)
Inventor
张子敬
Original Assignee
宇龙计算机通信科技(深圳)有限公司
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Publication of WO2018000641A1 publication Critical patent/WO2018000641A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier

Definitions

  • the present invention relates to the field of terminal technologies, and in particular, to an eSIM switching method, an eSIM switching device, and a terminal.
  • eSIM embedded SIM
  • SIM Subscriber Identity Module
  • the device may need to be switched to an eSIM that supports different functions.
  • the eSIM is usually switched based on manual switching, and the entire switching process is cumbersome. , affecting the user's experience.
  • the invention is based on at least one of the above technical problems, and proposes a new eSIM switching scheme, which realizes automatic switching of the eSIM, without manual switching by the user, simplifies the entire operation process and improves the user experience.
  • the present invention provides a method for switching an eSIM, including: detecting whether a target access point accessed by the terminal is a VoWiFi capable; determining whether a target eSIM supporting a VoWiFi function in the plurality of eSIMs of the terminal is Enabled; switching to the target eSIM when the target access point accessed by the terminal has VoWiFi capability and the target eSIM is not enabled.
  • the VoWiFi (Voice over WiFi) capability refers to a WiFi (Wireless-Fidelity) voice call capability
  • the terminal needs to implement the VoWiFi function, it needs to access the wireless local area network and activate the VoWiFi service, and the terminal
  • access to the wireless local area network is implemented by accessing an access point (AP), so whether the target access point accessed by the terminal is detected to have VoWiFi capability, and the plurality of eSIMs of the terminal are supported to support the VoWiFi function.
  • AP access point
  • the target eSIM when determining that the target access point has VoWiFi capability, and the target eSIM supporting the VoWiFi function is not enabled, switching to the target eSIM to enable the VoWiFi service based on the target eSIM, thereby implementing automatic switching of the eSIM, The user does not need to manually switch, which simplifies the entire operation process and improves the user experience.
  • the step of detecting whether the target access point accessed by the terminal has the VoWiFi capability includes: detecting whether the terminal acquires an ePDG address based on the target access point; When the terminal acquires an ePDG address based on the target access point, and the target access point connects to the ePDG server based on the ePDG address, it is determined that the target access point has VoWiFi capability.
  • the ePDG (Evolved Packet Data Gataway) address of the target access point can be obtained by detecting whether the terminal can obtain the target access point based on the target access point, and further determining that the target access point is based on the ePDG Whether the address can be connected to the ePDG server, and if the ePDG address of the target access point is obtained based on the target access point, and it is determined that the target access point is connected to the ePDG server based on the ePDG address, determining that the target access point has VoWiFi capability The accuracy of the VoWiFi capability detection of the target access point is guaranteed.
  • the step of detecting whether the target access point accessed by the terminal is a VoWiFi capable includes: detecting whether the target access point is a VoWiFi access point; When the access point is a VoWiFi access point, it is determined that the target access point has VoWiFi capability.
  • the VoWiFi access point since the VoWiFi access point has the VoWiFi capability, it is also determined whether the target access point is a VoWiFi access point, and when the target access point is a VoWiFi access point, the target access point can be determined to have VoWiFi.
  • the entire testing process is simple and convenient.
  • the method before the step of detecting whether the target access point is a VoWiFi access point, the method further includes: acquiring identification information of the at least one access point that the terminal can detect; Determining, by the at least one access point, whether the identification information includes any access point that identifies VoWiFi capability information; and when determining that any one of the at least one access point exists, Any access point acts as the target access point.
  • the terminal may actively send a probe response request to the detectable access point, and the access point receives the probe.
  • the method before the step of detecting whether the target access point accessed by the terminal is a VoWiFi capable, the method further includes: prompting the user to confirm whether to access the target access point; receiving Accessing the target access point according to the pre-stored access information corresponding to the target access point or the access information input by the user according to the obtained access information when the access to the target access point is confirmed. .
  • the user determines the access that the terminal is to access.
  • the point ensures that the terminal is based on the communication security of the accessed access point, and also enhances the user's interactive experience.
  • the method for accessing the target access point includes multiple: if the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access information corresponding to the target access point is not stored in the terminal, the information input interface can be provided to receive the access information input by the user, and the access based on the user input The information access target access point ensures that the terminal can smoothly access the target access point and meet the different needs of the user.
  • the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access
  • an apparatus for switching an eSIM includes: a detecting unit configured to detect whether a target access point accessed by the terminal is capable of having VoWiFi; and a first determining unit configured to determine the Whether the target eSIM supporting the VoWiFi function is enabled in the plurality of eSIMs of the terminal; the switching unit is configured to switch to the location when the target access point accessed by the terminal has VoWiFi capability and the target eSIM is not enabled The target eSIM.
  • the VoWiFi capability refers to the WiFi voice call capability. If the terminal needs to implement the VoWiFi function, the terminal needs to access the wireless local area network and activate the VoWiFi service, and the terminal generally accesses the wireless local area network by accessing the access point, so By detecting whether the target access point accessed by the terminal is VoWiFi capable, and determining whether the target eSIM supporting the VoWiFi function in the plurality of eSIMs of the terminal is enabled, determining that the target access point has VoWiFi capability and supporting VoWiFi function When the target eSIM is not enabled, the target eSIM is switched to activate the VoWiFi service based on the target eSIM, thereby implementing automatic switching of the eSIM, without manual switching by the user, simplifying the entire operation process and improving the user experience.
  • the detecting unit is specifically configured to: detect whether the terminal acquires an ePDG address based on the target access point, and determine that the terminal acquires an ePDG address based on the target access point. And determining, by the target access point, that the target access point has VoWiFi capability when the ePDG address is connected to the ePDG server.
  • the terminal by detecting whether the terminal can acquire the ePDG address of the target access point based on the target access point, and further determining whether the target access point can connect to the ePDG server based on the ePDG address, if the The target access point obtains the ePDG address of the target access point, and the target access point can connect to the ePDG server based on the ePDG address, and then determines that the target access point has VoWiFi capability, which ensures the VoWiFi capability detection of the target access point. accuracy.
  • the detecting unit is specifically configured to: detect whether the target access point is a VoWiFi access point; and when the target access point is a VoWiFi access point, determine the location The target access point has VoWiFi capability.
  • the VoWiFi access point since the VoWiFi access point has the VoWiFi capability, it is also determined whether the target access point is a VoWiFi access point, and when the target access point is a VoWiFi access point, the target access point can be determined to have VoWiFi.
  • the entire testing process is simple and convenient.
  • the method further includes: acquiring, configured to acquire at least one that the terminal can detect before the detecting unit detects whether the target access point is a VoWiFi access point
  • the second judging unit is configured to determine whether the identification information includes any access point that identifies the VoWiFi capability information in the at least one access point, and the processing unit is configured to be in the first When the determining unit determines that any one of the at least one access point exists, the any access point is used as the target access point.
  • the terminal may actively send a probe response request to the detectable access point, and the access point receives the probe.
  • the method further includes: prompting unit, configured to prompt the user to confirm whether to access the target access point; and the access unit is configured to receive the acknowledgement access to the target access
  • the target access point is accessed according to pre-stored access information corresponding to the target access point or according to the obtained access information input by the user.
  • the user determines the access that the terminal is to access.
  • the point ensures that the terminal is based on the communication security of the accessed access point, and also enhances the user's interactive experience.
  • the method for accessing the target access point includes multiple: if the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access information corresponding to the target access point is not stored in the terminal, the information input interface can be provided to receive the access information input by the user, and the access based on the user input The information access target access point ensures that the terminal can smoothly access the target access point and meet the different needs of the user.
  • the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access
  • a terminal comprising: the switching device of the eSIM according to any one of the above aspects.
  • FIG. 1 shows a schematic flow chart of a method for switching an eSIM according to an embodiment of the present invention
  • FIG. 2 shows a schematic block diagram of a switching device of an eSIM according to an embodiment of the present invention
  • Figure 3 shows a schematic block diagram of a terminal in accordance with an embodiment of the present invention
  • FIG. 4 is a schematic diagram showing the hardware structure of a terminal according to an embodiment of the present invention.
  • FIG. 5 shows a schematic flow chart of a method of switching an eSIM according to another embodiment of the present invention.
  • FIG. 1 shows a schematic flow chart of a method of switching an eSIM according to an embodiment of the present invention.
  • a method for switching an eSIM includes:
  • Step 102 Detect whether the target access point accessed by the terminal is VoWiFi capable.
  • whether the target access point accessed by the terminal is capable of having VoWiFi can be detected in multiple manners:
  • the step of detecting whether the target access point accessed by the terminal has a VoWiFi capability comprises: detecting, by the terminal, whether an ePDG address of the target access point is acquired based on the target access point Determining that the terminal acquires an ePDG address of the target access point based on the target access point, and the target access point connects to an ePDG server based on an ePDG address of the target access point, determining The target access point has VoWiFi capability.
  • the terminal may monitor whether there is data communication between the target access point and the ePDG server, or the target access point pair may establish a communication connection with the ePDG server to notify the terminal.
  • the ePDG address of the target access point can be obtained by detecting whether the terminal can obtain the target access point based on the target access point, and further determining whether the target access point can connect to the ePDG server based on the ePDG address, if the target access point is simultaneously satisfied Obtaining the ePDG address of the target access point, and determining that the target access point is connected to the ePDG server based on the ePDG address, determining that the target access point has the VoWiFi capability, and ensuring the accuracy of the VoWiFi capability detection of the target access point.
  • the step of detecting whether the target access point accessed by the terminal is a VoWiFi capable includes: detecting whether the target access point is a VoWiFi access point; and the target access point is a VoWiFi connection When entering the point, it is determined that the target access point has VoWiFi capability.
  • the VoWiFi access point Since the VoWiFi access point has the VoWiFi capability, it is also detected whether the target access point is a VoWiFi access point. When the target access point is a VoWiFi access point, the target access point can be determined to have VoWiFi capability, and the entire detection process is simple. Convenience.
  • Step 104 Determine whether the target eSIM supporting the VoWiFi function in the plurality of eSIMs of the terminal is enabled.
  • Step 106 When the target access point accessed by the terminal has VoWiFi capability, and the target eSIM is not enabled, switch to the target eSIM.
  • the VoWiFi capability refers to the WiFi voice call capability. If the terminal needs to implement the VoWiFi function, the terminal needs to access the wireless local area network and activate the VoWiFi service, and the terminal generally accesses the wireless local area network by accessing the access point, so By detecting whether the target access point accessed by the terminal is VoWiFi capable, and determining whether the target eSIM supporting the VoWiFi function in the plurality of eSIMs of the terminal is enabled, determining that the target access point has VoWiFi capability and supporting VoWiFi function When the target eSIM is not enabled, the target eSIM is switched to activate the VoWiFi service based on the target eSIM, thereby implementing automatic switching of the eSIM, without manual switching by the user, simplifying the entire operation process and improving the user experience.
  • the method before the step of detecting whether the target access point is a VoWiFi access point, the method further includes: acquiring identification information of the at least one access point that the terminal can detect; Determining, by the at least one access point, whether the identification information includes any access point that identifies VoWiFi capability information; and when determining that any one of the at least one access point exists, Any access point acts as the target access point.
  • the terminal may actively send a probe response request to the detectable access point, and the access point receives the probe.
  • the method before the step of detecting whether the target access point accessed by the terminal is a VoWiFi capable, the method further includes: prompting the user to confirm whether to access the target access point; receiving Accessing the target access point according to the pre-stored access information corresponding to the target access point or the access information input by the user according to the obtained access information when the access to the target access point is confirmed. .
  • the user determines the access that the terminal is to access.
  • the point ensures that the terminal is based on the communication security of the accessed access point, and also enhances the user's interactive experience.
  • the method for accessing the target access point includes multiple: if the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access information corresponding to the target access point is not stored in the terminal, the information input interface can be provided to receive the access information input by the user, and the access based on the user input The information access target access point ensures that the terminal can smoothly access the target access point and meet the different needs of the user.
  • the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access
  • FIG. 2 shows a schematic block diagram of a switching device of an eSIM in accordance with an embodiment of the present invention.
  • the switching apparatus 200 of the eSIM includes: a detecting unit 202, a first determining unit 204, and a switching unit 206.
  • the detecting unit 202 is configured to detect whether the target access point accessed by the terminal is VoWiFi capable.
  • the detecting unit 202 can detect, by using multiple manners, whether the target access point accessed by the terminal is VoWiFi capable:
  • the detecting unit 202 is specifically configured to: detect whether the terminal acquires an ePDG address of the target access point based on the target access point; and determine that the terminal acquires the information according to the target access point. Determining, by the target access point, an ePDG address of the target access point, and determining that the target access point has VoWiFi capability when the target access point is connected to the ePDG server based on the ePDG address of the target access point. Specifically, the terminal may monitor whether there is data communication between the target access point and the ePDG server, or the target access point pair may establish a communication connection with the ePDG server to notify the terminal.
  • the method can detect whether the terminal can obtain the ePDG address of the target access point based on the target access point, and further determine whether the target access point can connect to the ePDG server based on the ePDG address, if the target access point is simultaneously acquired.
  • the ePDG address of the target access point is determined, and the target access point is connected to the ePDG server based on the ePDG address, and then the target access point is determined to have VoWiFi capability, which ensures the accuracy of the VoWiFi capability detection of the target access point.
  • the detecting unit 202 is specifically configured to: detect whether the target access point is a VoWiFi access point; and when the target access point is a VoWiFi access point, determine that the target access point has a VoWiFi capability.
  • the VoWiFi access point Since the VoWiFi access point has the VoWiFi capability, it is also detected whether the target access point is a VoWiFi access point. When the target access point is a VoWiFi access point, the target access point can be determined to have VoWiFi capability, and the entire detection process is simple. Convenience.
  • the first determining unit 204 is configured to determine whether the target eSIM supporting the VoWiFi function in the plurality of eSIMs of the terminal is enabled.
  • the switching unit 206 is configured to switch to the target eSIM when the target access point accessed by the terminal has VoWiFi capability and the target eSIM is not enabled.
  • the VoWiFi capability refers to the WiFi voice call capability. If the terminal needs to implement the VoWiFi function, the terminal needs to access the wireless local area network and activate the VoWiFi service, and the terminal generally accesses the wireless local area network by accessing the access point, so By detecting whether the target access point accessed by the terminal is VoWiFi capable, and determining whether the target eSIM supporting the VoWiFi function in the plurality of eSIMs of the terminal is enabled, determining that the target access point has VoWiFi capability and supporting VoWiFi function When the target eSIM is not enabled, the target eSIM is switched to activate the VoWiFi service based on the target eSIM, thereby implementing automatic switching of the eSIM, without manual switching by the user, simplifying the entire operation process and improving the user experience.
  • the method further includes: an obtaining unit 208, configured to acquire, before the detecting unit 202 detects whether the target access point is a VoWiFi access point, acquire, that the terminal can detect
  • the second judging unit 210 is configured to determine whether the access information includes any access point that identifies the VoWiFi capability information in the at least one access point
  • the processing unit 212 is configured to When the second determining unit 210 determines that any one of the at least one access point exists, the any access point is used as the target access point.
  • the terminal may actively send a probe response request to the detectable access point, and the access point receives the probe.
  • the method further includes: a prompting unit 214, configured to prompt the user to confirm whether to access the target access point; and the access unit 216, configured to receive the confirmation to access the target And accessing the target access point according to the pre-stored access information corresponding to the target access point or according to the obtained access information input by the user.
  • the user determines the access that the terminal is to access.
  • the point ensures that the terminal is based on the communication security of the accessed access point, and also improves the user's interactive experience.
  • the method for accessing the target access point includes multiple: if the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access information corresponding to the target access point is not stored in the terminal, the information input interface can be provided to receive the access information input by the user, and the access based on the user input The information access target access point ensures that the terminal can smoothly access the target access point and meet the different needs of the user.
  • the target access point is a trusted access point Or the access point that has been established before, the terminal side stores the access information corresponding to the target access point (such as the access password), and automatically accesses the target access point based on the pre-stored access information, without the user manually Control access, the access process of the entire access point is simple and convenient; if the access
  • FIG. 3 shows a schematic block diagram of a terminal in accordance with an embodiment of the present invention.
  • a terminal 300 includes: an switching device 200 of an eSIM as shown in FIG. 2.
  • FIG. 4 is a schematic diagram showing the hardware structure of a terminal 300 according to an embodiment of the present invention.
  • the terminal 300 in the embodiment of the present invention may be different types of electronic devices, such as: smart phones, tablet computers, palmtop computers, and mobile internet devices, personal digital assistants, media players, smart televisions, smart watches, smart glasses, smart hands. Ring and so on.
  • the terminal 300 in the embodiment of the present invention includes: at least one processor 310, such as a CPU, at least one receiver 313, at least one memory 314, at least one transmitter 315, and at least one communication bus 312.
  • the communication bus 312 is used to implement connection communication between these components.
  • the receiver 313 and the transmitter 315 may be wired transmission ports, or may be wireless devices, for example, including antenna devices for performing data communication with other devices.
  • the memory 314 may be a high speed RAM memory or a non-volatile memory such as at least one disk memory.
  • the processor 310 can execute the operating system of the terminal 300 and various installed applications, program codes, and the like.
  • each unit described above includes the detecting unit 202, the first determining unit 204, and the switching unit 206.
  • Program code is stored in the memory 314, and the processor 310 can invoke program code stored in the memory 314 via the communication bus 312 to perform related functions.
  • each unit described in FIG. 2 for example, the detecting unit 202, the first determining unit 204, the switching unit 206, the obtaining unit 208, the second determining unit 210, the processing unit 212, the prompting unit 214, and the access unit 216, etc.
  • the memory 314 stores a plurality of instructions that are executed by the processor 310 to effect switching of the eSIM. Specifically, the processor 310 detects whether the target access point accessed by the terminal 300 has VoWiFi capability, and determines whether the target eSIM supporting the VoWiFi function in the plurality of eSIMs of the terminal 300 is enabled. The target access point accessed by the terminal 300 has VoWiFi capability, and when the target eSIM is not enabled, it switches to the target eSIM.
  • the step of detecting whether the target access point accessed by the terminal 300 has the VoWiFi capability includes:
  • the terminal 300 acquires an ePDG address based on the target access point, and the target access point connects to the ePDG server based on the ePDG address, it is determined that the target access point has VoWiFi capability.
  • the step of detecting whether the target access point accessed by the terminal 300 is a VoWiFi capable includes:
  • the target access point When the target access point is a VoWiFi access point, it is determined that the target access point has VoWiFi capability.
  • the processor 310 before the step of detecting whether the target access point is a VoWiFi access point, the processor 310 further:
  • the any access point is used as the target access point.
  • the processor 310 before detecting whether the target access point accessed by the terminal 300 is a VoWiFi capable step, the processor 310 further:
  • the terminal may have multiple eSIMs installed, and one eSIM activates the VoWiFi service, and the terminal detects whether the accessed access point has VoWiFi capability in real time, if the access point has VoWiFi. Capabilities, the terminal will switch to the eSIM with the VoWiFi service enabled.
  • a method for switching an eSIM according to another embodiment of the present invention includes:
  • Step 402 The terminal detects the VoWiFi capability of the associated access point (target access point) in real time.
  • Step 404 Determine whether the access point has VoWiFi capability. If yes, go to step 406; otherwise, end.
  • Step 406 Detecting the VoWiFi-enabled eSIM from the plurality of eSIMs.
  • step 408 it is determined whether there is an eSIM with VoWiFi enabled, and if so, step 410 is performed; otherwise, it ends.
  • Step 410 Switch to the eSIM with VoWiFi enabled.
  • the detection and determination of the associated access point VoWiFi capability in step 404 is mainly based on determining whether the access point is added to an EPC (Evolved Packet Core) network, such as the terminal discovering the access based on the access point.
  • the ePDG address of the point (specifically, the terminal may trigger the access point to obtain the ePDG address of the access point, or the ePDG address in the identification beacon frame of the access point), and determine whether the access point is connected to the ePDG server based on the ePDG address. If the access point has an ePDG address found and is connected to the ePDG server, the access point is proven to have VoWiFi capability.
  • the terminal automatically switches the eSIM to the VoSIM-enabled eSIM, where the eSIM's VoWiFi capability can be stored in the eSIM.
  • the terminal acquires the access capability capable of detecting the available access point through the WiFi scan, if there is an available VoWiFi access point (ie, the target access point), and the access point terminal has previously Connected or a trusted VoWiFi access point, the terminal can be automatically connected to the VoWiFi-capable access point.
  • the terminal can prompt the user to have VoWiFi access nearby. Click to confirm whether to connect, and access the VoWiFi access point according to the access information (such as the access password) input by the user.
  • the method for obtaining an available VoWiFi access point includes: the terminal actively sends a probe response request to the available access point, and the available access point receives the probe response request, and feeds back the probe response frame to the terminal, and the probe response frame is Indicates whether it has VoWiFi capability, indicates that the VoWiFi-capable access point is an available VoWiFi access point in the probe response frame, or can detect that the available access point actively sends a beacon frame to the terminal, and in the beacon frame Indicates whether it has VoWiFi capability, and indicates that the VoWiFi-capable access point is an available VoWiFi access point in the beacon frame.
  • the terminal monitors whether the accessed access point has the VoWiFi capability in real time, and if so, automatically switches to the VoSIM-enabled eSIM, thereby automatically completing the eSIM switchover in the VoWiFi scenario. It is convenient and flexible, and enhances the user experience.
  • the technical solution of the present invention is described in detail with reference to the accompanying drawings.
  • the technical solution of the present invention proposes a new eSIM switching scheme, which realizes automatic switching of the eSIM, without manual switching by the user, simplifies the entire operation process, and improves the user. The experience of using.

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Abstract

La présente invention concerne un procédé de transfert d'eSIM, un appareil de commutation et un terminal, ledit procédé de transfert d'eSIM comportant les étapes consistant à: détecter si un point d'accès de destination auquel accède un terminal possède une capacité VoWiFi; déterminer si un eSIM de destination, parmi une pluralité d'eSIM dudit terminal, prenant en charge la fonctionnalité VoWiFi a été activé; si le point d'accès auquel accède ledit terminal possède une capacité VoWiFi et si ledit eSIM de destination n'a pas été activé, procéder au transfert vers l'eSIM de destination. La solution technique de la présente invention réalise un transfert automatique d'eSIM et n'impose pas à un utilisateur d'effectuer manuellement le transfert, simplifiant le processus d'exploitation tout entier et améliorant l'agrément d'utilisation.
PCT/CN2016/100697 2016-06-30 2016-09-29 Procédé de transfert d'esim, appareil de commutation et terminal WO2018000641A1 (fr)

Applications Claiming Priority (2)

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CN201610506308.2 2016-06-30
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