WO2022001378A1 - 一种提醒方法、图形用户界面及终端设备 - Google Patents

一种提醒方法、图形用户界面及终端设备 Download PDF

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Publication number
WO2022001378A1
WO2022001378A1 PCT/CN2021/093147 CN2021093147W WO2022001378A1 WO 2022001378 A1 WO2022001378 A1 WO 2022001378A1 CN 2021093147 W CN2021093147 W CN 2021093147W WO 2022001378 A1 WO2022001378 A1 WO 2022001378A1
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WIPO (PCT)
Prior art keywords
terminal device
network
prompt box
interface
control
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PCT/CN2021/093147
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English (en)
French (fr)
Inventor
王小燕
李晓睿
王丁
张根
刘亚州
乔福祥
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荣耀终端有限公司
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Publication of WO2022001378A1 publication Critical patent/WO2022001378A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0066—Transmission or use of information for re-establishing the radio link of control information between different types of networks in order to establish a new radio link in the target network
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • G06F9/451—Execution arrangements for user interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the field of communication technologies, and in particular, to a reminder method, a graphical user interface and a terminal device.
  • non-standalone NSA
  • SA standalone
  • 5G 5th generation
  • non-standalone networking aims to improve the bandwidth of hotspot areas.
  • 5G base stations do not have an independent signaling plane, relying on the 4th-generation (4G) base station and 4G core network to work.
  • the independent network can realize all the new features of 5G, which is conducive to exerting all the capabilities of 5G. It is a 5G target solution recognized by the industry.
  • the terminal equipment can connect to two base stations at the same time, one of which is a 4G base station, which can be used as the main base station of the terminal equipment, and the other base station is a 5G base station, which can be used as a secondary base station for the terminal equipment.
  • the cell group covered by the primary base station may be called a master cell group (MCG), and the cell group covered by the secondary base station may be called a secondary cell group (SCG).
  • MCG master cell group
  • SCG secondary cell group
  • the present application provides a reminder method, a graphical user interface and a terminal device, which are used to provide a user with personalized 5G information and improve the user's experience of using a 5G network.
  • the present application provides a graphical user interface on a terminal device, the terminal device having a display, a touch-sensitive surface, a memory, and one or more processors executing one or more programs stored in the memory, wherein: when: When the terminal device determines that a 5G network signal is found, and the terminal device satisfies the first condition, the terminal device pops up a first prompt box; the first prompt box contains first prompt information, and the first prompt information is used to remind the user to search for a 5G network signal, Whether to turn on the 5G switch; the first prompt box also includes a first jump control, the first jump control is used to jump to the first interface; in response to detecting the user's operation on the first jump control, the terminal device displays the first jump control.
  • an interface the first interface includes a first control; the first control is used to turn on the 5G switch; in response to detecting an operation of the user acting on the first control, the terminal device initiates registration with the 5G network.
  • the terminal device when the terminal device searches for a 5G network signal and meets the first condition, it can determine that it can remind the user that the 5G network signal is currently searched, whether it is necessary to turn on the 5G switch to try to access the 5G network. Therefore, the user does not need to actively or for a long time to turn on the 5G switch, but only needs to operate according to the prompt after the first prompt box pops up on the terminal device, which not only helps to save the power consumption of the terminal device, but also helps to improve the user experience.
  • the first prompt box further includes a first close control, and the first close control is used to close the first prompt box.
  • the user can not operate the 5G switch when it is determined that there is no need to access the 5G network, and the first prompt box can be closed to improve the smoothness of the user's use of the terminal device.
  • the first condition includes: the terminal device does not turn on the 5G switch; the number of times the first prompt box is displayed is less than the first times threshold and/or the time since the last time the first prompt box was displayed is greater than the first time threshold .
  • the first prompt box is only displayed when the terminal device does not have the 5G switch turned on, and the number of times the first prompt box is displayed is less than the first number of times threshold and/or the time since the last time the first prompt box was displayed is greater than the first time threshold In this case, it is triggered, so as to avoid the false pop-up of the first prompt box and improve the user experience of using 5G.
  • the terminal device when the terminal device determines that a 5G network signal is found, the terminal device pops up a second prompt box; the second prompt box contains second prompt information, and the second prompt information is used to remind the user to search for a 5G network signal, Whether to check the 5G tariff query; the second prompt box also includes a second jump control, the second jump control is used to jump to the second interface; in response to detecting the user's operation on the second jump control, the second interface is displayed The second interface includes a second control; the second control is used to query 5G tariffs; in response to detecting that the user acts on the second control, the terminal device initiates a query request to the operator server, and obtains the query returned by the operator server Response results, and display query response results.
  • the terminal device when the terminal device searches for 5G network signals, it can remind the user of the query channel of the 5G tariff through the second prompt box, prompt the user to access the 5G network, and improve the user's understanding of 5G or the possibility of accessing 5G It reduces the difficulty for 5G users to use 5G and improves the user experience.
  • the second prompt box further includes a second close control, and the second close control is used to close the second prompt box.
  • a possible implementation is that when the terminal device successfully registers with the 5G network, the terminal device pops up a third prompt box; the third prompt box contains third prompt information, and the third prompt information is used to remind the user that the 5G network has been successfully registered. View 5G information; the third prompt box also includes a third jump control, the third jump control is used to jump to the third interface; the third interface is used to display 5G information; in response to detecting that the user acts on the third jump The operation of the control, the terminal device displays the third interface.
  • the terminal device can remind the user to view 5G related information when the terminal device successfully accesses the 5G network, so that when the user needs to view the 5G information, the third jump control is operated to display the third interface .
  • the terminal device can remind the user to view 5G related information when the terminal device successfully accesses the 5G network, so that when the user needs to view the 5G information, the third jump control is operated to display the third interface .
  • the third prompt box further includes a third close control, and the third close control is used to close the third prompt box.
  • the terminal device when the terminal device is successfully registered to the 5G network and the terminal device satisfies the second condition, the terminal device pops up a fourth prompt box; the fourth prompt box contains fourth prompt information, and the fourth prompt information is used to display User traffic information.
  • the terminal device can successfully register to the 5G network.
  • the fourth condition the user can be reminded of the current traffic information by popping up a fourth prompt box, so as to avoid problems such as user traffic excess or speed limit, and improve the user experience of using the 5G network.
  • the fourth prompt box further includes a fourth close control, and the fourth close control is used to close the fourth prompt box.
  • the second condition includes: the traffic of the terminal device is greater than the first preset threshold; or, the network speed of the terminal device is less than the second preset threshold.
  • the fourth prompt box further includes a fourth jump control; the fourth jump control is used to jump to the fourth interface; the fourth interface is used to display the page of the traffic tariff query; in response to detecting the user Acting on the operation of the fourth jump control, the terminal device displays a fourth interface.
  • the terminal device can also provide the user with an interface for querying traffic rates, so that the user can select an appropriate package according to the current traffic, which helps to save the user's Internet access costs and improves the user experience.
  • the terminal device pops up a fifth prompt box;
  • the fifth prompt box contains fifth prompt information, and the fifth prompt information is used for Remind the user that the terminal device has not successfully registered to the 5G network, whether to check the 5G service information;
  • the third condition includes: the number of times the fifth prompt box is displayed is less than the second threshold and/or the time since the last display of the fifth prompt box is greater than the second time threshold;
  • the fifth prompt box also includes a fifth jump control; the fifth jump control is used to jump to the fifth interface; the fifth interface is used to display 5G service information; in response to detecting that the user acts on the fifth jump The operation of the controls, the terminal device displays the 5G service information interface.
  • the terminal device when the terminal device is not successfully registered to the 5G network, the terminal device can display the 5G service information to the user, so as to provide the user with relevant information that may not be able to register to the 5G network, thereby avoiding the user mistaking the problem of the 5G network itself , in order to improve the user experience of using 5G.
  • the fifth prompt box further includes a fifth close control, and the fifth close control is used to close the fifth prompt box.
  • the third condition includes: the number of times the fifth prompt box is displayed is less than a fifth time threshold and/or the time since the last time the fifth prompt box is displayed is greater than a fifth time threshold.
  • the terminal device can determine the time when the fifth prompt box pops up according to the display situation of the fifth prompt box, so as to improve the fluency of the user in using the terminal device.
  • the present application provides a reminder method, which is applied to a terminal device that supports 5G capability.
  • a first prompt box is displayed on the terminal device;
  • the first prompt box includes first prompt information, and the first prompt information is used to remind the user to search for a 5G network signal and whether to turn on the 5G switch;
  • the first prompt box also includes a first jump control, and the first jump control is used for jumping to the first interface; in response to detecting the user's operation on the first jump control, the terminal device displays the first interface; the first interface includes the first control; the first control is used to turn on the 5G switch; in response to detecting the user's action Based on the operation of the first control, the terminal device initiates registration with the 5G network.
  • the first prompt box further includes a first close control, and the first close control is used to close the first prompt box.
  • the first condition includes: the terminal device does not turn on the 5G switch; the number of times the first prompt box is displayed is less than the first times threshold and/or the time since the last time the first prompt box was displayed is greater than the first time threshold .
  • a second prompt box when the terminal device determines that the 5G network signal is found, a second prompt box will pop up on the terminal device; the second prompt box contains second prompt information, and the second prompt information is used to remind the user to search for the 5G network. Signal, whether to check the 5G tariff query; the second prompt box also includes a second jump control, the second jump control is used to jump to the second interface; in response to detecting the user's operation on the second jump control, display Two interfaces; the second interface includes a second control; the second control is used to query 5G tariffs; in response to detecting the user's operation on the second control, the terminal device initiates a query request to the operator's server; receives the query returned by the operator's server In response to the result, the query response result is displayed on the terminal device.
  • the second prompt box further includes a second close control, and the second close control is used to close the second prompt box.
  • a third prompt box pops up on the terminal device; the third prompt box contains third prompt information, and the third prompt information is used to remind the user that the 5G network has been successfully registered.
  • Network whether to check 5G information; the third prompt box also includes a third jump control, the third jump control is used to jump to the third interface; the third interface is used to display 5G information; For the operation of the three-jump control, the terminal device displays the third interface.
  • the third prompt box further includes a third close control, and the third close control is used to close the third prompt box.
  • a fourth prompt box is displayed on the terminal device; the fourth prompt box contains fourth prompt information, and the fourth prompt information is used for Prompt the user's traffic information.
  • the fourth prompt box further includes a fourth close control, and the fourth close control is used to close the fourth prompt box.
  • the second condition includes: the network traffic of the terminal device is greater than the first preset threshold; or, the network speed of the terminal device is less than the second preset threshold.
  • the fourth prompt box further includes a fourth jump control; the fourth jump control is used to jump to the fourth interface; the fourth interface is used to display the page of the traffic tariff query; in response to detecting the user Acting on the operation of the fourth jump control, the terminal device displays a fourth interface.
  • the terminal device pops up a fifth prompt box;
  • the fifth prompt box contains fifth prompt information, and the fifth prompt information is used for Remind the user that the terminal device has not successfully registered to the 5G network, whether to check the 5G service information;
  • the third condition includes: the number of times the fifth prompt box is displayed is less than the second threshold and/or the time since the last display of the fifth prompt box is greater than the second time threshold;
  • the fifth prompt box also includes a fifth jump control; the fifth jump control is used to jump to the fifth interface; the fifth interface is used to display 5G service information; in response to detecting that the user acts on the fifth jump The operation of the controls, the terminal device displays the 5G service information interface.
  • the fifth prompt box further includes a fifth close control, and the fifth close control is used to close the fifth prompt box.
  • the third condition includes: the number of times the fifth prompt box is displayed is less than a fifth time threshold and/or the time since the last time the fifth prompt box is displayed is greater than a fifth time threshold.
  • the present application provides a terminal device, the terminal device has a display, a touch-sensitive surface, a memory, and one or more processors for executing one or more programs stored in the memory, the memory is used for storing instructions, at least one The processor is used to execute the instruction; wherein, when at least one processor executes the instruction, the terminal device executes the above-mentioned various aspects and any possible design methods involved in the various aspects of the embodiments of the present application.
  • an embodiment of the present application further provides a chip, the chip is connected to a display and a memory in a terminal device, the chip can also be connected to other processors in the terminal device, the memory is used for storing instructions, and the chip is used for executing instructions ; wherein, the chip is used to call the program instructions stored in the memory, so that the terminal device executes the above aspects of the embodiments of the present application and any possible design methods involved in the various aspects.
  • a fifth aspect is a computer storage medium according to an embodiment of the present application.
  • the computer storage medium stores a program instruction.
  • the program instruction is executed on an electronic device, the electronic device is made to execute the above aspects of the embodiment of the present application and the aspects involved in each aspect. any possible design method.
  • a computer program product of an embodiment of the present application when the computer program product runs on an electronic device, enables the electronic device to execute a method for implementing the above aspects and any possible designs involved in the various aspects of the embodiments of the present application.
  • FIG. 1a is a schematic diagram of a protocol layer architecture to which an embodiment of the present application is applicable;
  • FIG. 1b is a schematic diagram of a network architecture to which an embodiment of the present application is applicable;
  • FIG. 2 is a schematic structural diagram of a terminal device provided by an embodiment of the present application.
  • 3a is a schematic flowchart of a method for detecting 5G network coverage provided by an embodiment of the present application
  • FIG. 3b is a schematic diagram of displaying a network identifier according to an embodiment of the present application.
  • 4a is a schematic flowchart of a method for a terminal device to access an NSA network provided by an embodiment of the present application
  • 4b is a schematic diagram of a 5G setting interface provided by an embodiment of the present application.
  • FIG. 5 is a schematic flowchart of a method for a terminal device to access an NR network provided by an embodiment of the present application
  • 6a is a schematic flowchart corresponding to the reminder method provided by the embodiment of the present application.
  • 6b is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • 6c is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • 6d is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • FIG. 7a is a schematic flowchart corresponding to the reminder method provided by the embodiment of the present application.
  • 7b is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • 7c is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • FIG. 8a is a schematic flowchart corresponding to the reminder method provided by the embodiment of the present application.
  • 8b is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • 8c-8d are schematic diagrams of 5G information interfaces corresponding to the reminder method provided by the embodiment of the present application.
  • 9a is a schematic flowchart corresponding to the reminder method provided by the embodiment of the present application.
  • 9b is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • 10a is a schematic flowchart corresponding to the reminder method provided by the embodiment of the present application.
  • 10b is a schematic diagram of a reminder interface corresponding to the reminder method provided by the embodiment of the present application.
  • 10c is a schematic diagram of a 5G service display interface corresponding to the reminder method provided by the embodiment of the present application.
  • FIG. 11 is a schematic structural diagram of a terminal device provided by an embodiment of the application.
  • FIG. 12 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • the 5G system needs to rely on the existing long-term evolution (LTE) system, that is, the NR system and the LTE system need to coordinate and cooperate to work.
  • LTE long-term evolution
  • MR-DC multi-RAT dual connectivity
  • the NR base station and the LTE base station are connected to the terminal equipment at the same time to jointly provide communication services for the terminal equipment.
  • the access network part can be called the evolved universal mobile communication system terrestrial radio access (evolved UMTS terrestrial radio access, E-UTRA).
  • E-UTRA evolved universal mobile communication system terrestrial radio access
  • the base station in the NR system can also be called an NR base station.
  • the independent networking mode of 5G NR requires the deployment of a new end-to-end network of the 5G system, including a new access network (such as NR gNB) and a new core network (next generation core), and the 5G system independently carries the complete control plane (control- plane, CP) and user-plane (user-plane, UP). Therefore, in the independent networking mode, the 5G system can work independently of the long term evolution (LTE) system and provide communication services for terminal equipment independently.
  • LTE long term evolution
  • the capability information reported by the terminal device to the network device may include capability information of multiple wireless access technologies of the terminal device. Among them, if the terminal device supports a wireless access technology, it will have capability information corresponding to the wireless access technology, and the capability information is the capability information of the terminal device corresponding to the wireless access technology, or it can be understood as the terminal device.
  • the capability information of a wireless access technology is the capability information that a terminal device has when it works under a wireless access technology.
  • the capability information of one radio access technology of the terminal device may also be described as capability information of the terminal device under one radio access technology.
  • Radio access technologies include, for example: NR, E-UTRA, Evolved Universal Terrestrial Radio Access and New Air Interface Dual Connectivity (E-UTRA NR dual connectivity, EN-DC), Universal Mobile Telecommunications System Terrestrial Radio Access Technology (UMTS) At least one of terrestrial radio access, UTRA), enhanced data rate GSM evolution radio access technology (GSM EDGE radio access network, GERAN), and code division multiple access (code division multiple access, CDMA) 2000-1XRTT, and also May include other radio access technologies.
  • E-UTRA Evolved Universal Terrestrial Radio Access and New Air Interface Dual Connectivity
  • UMTS Universal Mobile Telecommunications System Terrestrial Radio Access Technology
  • UTRA Universal Mobile Telecommunications System Terrestrial Radio Access Technology
  • GSM EDGE radio access network GSM EDGE radio access network
  • CDMA code division multiple access 2000-1XRTT
  • the capability of the terminal device can be indicated by the capability information of the terminal device.
  • the capability information of the terminal device may include, for example: packet data convergence protocol (PDCP) parameters, physical layer parameters, radio frequency parameters, measurement parameters, etc.
  • PDCP packet data convergence protocol
  • the specific capabilities corresponding to these capability parameters may be, for example, an EN-DC frequency band combination ( Band combination), baseband processing capability, supported carrier aggregation band class (ca-bandwidthclass), modulation and coding scheme and other capability information.
  • the above-mentioned capability parameters or capability information are exemplary capability parameters or capability information
  • the capability information of the terminal device may include one or more of the above-mentioned capability parameters and one or more of the above-mentioned capability information, and the specific and complete capability information This embodiment of the present application will not be repeated here.
  • each generation of standards will introduce new capability information, that is to say, in addition to the capability information possessed by the terminal device of the old standard, the terminal device of each new standard also has the capability information that the terminal device of the old standard does not have. If there is new capability information, for the terminal device of the new standard, it is necessary to report the capability information of the terminal device of the old standard and the new capability information introduced by the new standard.
  • the capability information of the terminal device includes the capability information of the terminal device under E-UTRA, and the capability information of the terminal device under E-UTRA may also be called capability information corresponding to E-UTRA ;
  • the capability information of the terminal equipment includes the capability information of the terminal equipment under NR, and the capability information of the terminal equipment under NR can also be called the capability information corresponding to NR;
  • the terminal equipment supports E-UTRA and NR, the capability information of the terminal device includes the capability information of the terminal device under E-UTRA and the capability information under NR;
  • the terminal device supports EN-DC and NR the capability information of the terminal device includes the capability information of the terminal device in EN-DC.
  • a system message is a message broadcast by a network device (such as a base station) to terminal devices in a cell in a wireless communication system.
  • the system message is cell-level information of the cell and is valid for all terminal devices accessing the cell.
  • network devices send system messages by broadcasting.
  • system messages can be further subdivided according to the content and importance of the system messages.
  • system messages can be divided into master information block (master information block, MIB) messages and multiple system information block (system information block, SIB) messages, wherein SIB messages are further divided into SIB1 messages, SIB2 messages and other SIB messages.
  • MIB master information block
  • SIB system information block
  • the communication between the terminal device and the base station may follow a certain protocol layer structure.
  • the control plane protocol layer structure between the terminal device and the base station may include a radio resource control (RRC) layer, packet data aggregation Layer protocol (packet data convergence protocol, PDCP) layer, radio link control (radio link control, RLC) layer, media access control (media access control, MAC) layer and physical layer (physical layer, PHY) and other protocol layers Function:
  • the user plane protocol layer structure of the terminal device and the base station may include the functions of the protocol layers such as the PDCP layer, the RLC layer, the MAC layer, and the physical layer.
  • the RRC layer, the PDCP layer, the RLC layer, the MAC layer, and the physical layer may also be collectively referred to as the access layer.
  • the terminal device also has an application layer and a non-access layer; wherein, the application layer can be used to provide services to applications installed in the terminal device, for example, the downlink data received by the terminal device can be sequentially transmitted from the physical layer to the application layer, The application layer is then provided to the application program; for another example, the application layer can obtain the data generated by the application program (such as the video recorded by the user using the application program, etc.), and transmit the data to the physical layer in turn, and send the data to other communication devices through the physical layer. .
  • the non-access layer can be used to forward user data, such as forwarding uplink data received from the application layer to the PDCP layer or forwarding downlink data received from the PDCP layer to the application layer.
  • the terminal device may include an application processor and a baseband processor, wherein the application layer may be located in the application processor, and the non-access layer, RRC layer, PDCP layer, RLC layer, MAC layer, physical layer, etc. may be located in the application processor. in the baseband processor.
  • the terminal device may also communicate with a CN device (such as an MME).
  • the MME may include a non-access stratum, and the non-access stratum of the terminal device may communicate with the non-access stratum of the MME.
  • the states of the terminal device may include an RRC idle (RRC_IDLE) state and an RRC connected (RRC_CONNECTED) state.
  • the RRC idle state may be referred to as idle state for short, and the RRC connected state may be referred to as connected state for short.
  • the two states are described below respectively.
  • the base station can store the device parameters of the terminal device. If the terminal device has not communicated with the base station for a long time, the base station will delete the stored device parameters of the terminal device.
  • the state that the terminal device is in is the idle state. When in the idle state, there is no RRC connection between the terminal device and the base station, and the terminal device can perform cell selection and reselection, and tracking area update (TAU).
  • the device parameters of the terminal device can be stored in the base station. During this period, the terminal device can communicate with the base station, and the state of the terminal device at this time is the connected state .
  • system and “network” in the embodiments of this application may be used interchangeably.
  • “Plurality” refers to two or more, in view of this, in the embodiments of the present application, “plurality” may also be understood as “at least two", for example, two, three or more.
  • “At least one” means one, two, three or more.
  • “And/or”, which describes the association relationship of the associated objects, means that there can be three kinds of relationships, for example, A and/or B, which can mean that A exists alone, A and B exist at the same time, and B exists alone.
  • the character "/" unless otherwise specified, generally indicates that the related objects are an "or" relationship.
  • the ordinal numbers such as “first” and “second” mentioned in the embodiments of the present application are used to distinguish multiple objects, and are not used to limit the order, sequence, priority or priority of multiple objects. Importance.
  • the first information and the second information are only for distinguishing different information, and do not necessarily indicate the difference in content, priority, or importance of the two kinds of information.
  • FIG. 1b is a schematic diagram of a network architecture to which this embodiment of the present application may be applied.
  • the terminal device 103 can access the wireless network to obtain services of the external network (eg, the Internet) through the wireless network, or communicate with other devices through the wireless network, for example, can communicate with other terminal devices.
  • the communication system may include: network devices (eg, network devices 1011 - 1012 , 1021 - 1022 ), and a terminal device 103 .
  • the network device is responsible for providing wireless access-related services for the terminal device 103, implementing wireless physical layer functions, resource scheduling and wireless resource management, quality of service (Quality of Service, QoS) management, wireless access control and mobility management Features.
  • the network device and the terminal device 103 are connected through a Uu interface, thereby realizing data communication between the terminal device 103 and the network device.
  • the terminal device 103 is a device that accesses the network through a cell managed by the network device.
  • the number of terminal devices 103 in FIG. 1b is just an example, and in practical applications, a network device may provide services for multiple terminal devices.
  • Each network device is responsible for managing at least one cell. As shown in FIG. 1b, the network device 1011 is responsible for managing cell A, and the network device 1012 is responsible for managing cell B. In this communication system, each cell provides access services for terminal equipment 103 using a corresponding carrier frequency point. It should be noted that the present application does not limit the communication technology used by each cell, and the communication technology used by different cells may be the same or different.
  • the network devices 1011-1012 in FIG. 1b may be access network devices, such as base stations.
  • the access network equipment corresponds to different equipment in different systems, for example, in the 4G system, it can correspond to the eNB, in the 5G system, it can be the next generation node B (next generation node B, gNB), or the subsequent evolved communication system access network equipment in .
  • the communication system may include a radio access network (RAN) and a core network (core network, CN), wherein the RAN is used to access the terminal device 103 to the wireless network, and the CN is used to connect to the wireless network.
  • the terminal device manages and provides a gateway for communication with the external network.
  • the RAN may include one or more RAN devices, such as RAN device 1011 and RAN device 1012, and the CN may include one or more CN devices, such as CN device 1021 and CN device 1022.
  • the RAN device may also be called a base station, and may refer to a device in an access network that communicates with a wireless terminal device through one or more cells over an air interface.
  • some examples of RAN equipment are: gNB (also called 5G base station) in 5G communication system, eNB (also called 4G base station) in 4G communication system, radio network controller (RNC) , Node B (Node B, NB), base station controller (base station controller, BSC), base transceiver station (base transceiver station, BTS), home base station (for example, home evolved NodeB, or home Node B, HNB), baseband unit (base band unit, BBU), wireless fidelity (wireless fidelity, Wi-Fi) access point (access point, AP), roadside unit (road side unit, RSU), integrated access and backhaul (integrated access and backhaul, IAB) access point in the system, control node and terminal node in the TSN network, etc.
  • RNC radio network controller
  • Node B Node
  • the RAN device may include a centralized unit (centralized unit, CU) node, or a distributed unit (distributed unit, DU) node, or a RAN device including a CU node and a DU node.
  • a centralized unit centralized unit, CU
  • DU distributed unit
  • the terminal device 103 can communicate with the network using LTE-NR dual connectivity technology, that is, the terminal device 103 supports simultaneous access to 4G base stations and 5G base stations, for example, RAN device 1011 is a 4G base station, and RAN device 1012 is a 5G base station.
  • the terminal device 103 may be simultaneously connected to two RAN devices, such as the RAN device 1011 and the RAN device 1012, in a dual-connection manner.
  • the 4G base station is the main base station
  • the 5G base station is the secondary base station.
  • NE-DC that is, the 4G base station is the secondary base station, and the 5G base station is the primary base station.
  • the CN can use an evolved packet core (EPC), the CN device 1021 can be a mobility management entity (MME), and the CN device 1022 can be a serving gateway (serving gateway). gateway, S-GW), etc.
  • the terminal device 103 may have a control plane connection with the CN.
  • the RAN device 1011 may receive control signaling from the CN device 1021 (such as MME), and control the terminal device 103 or the RAN device 1012 according to the control signaling.
  • the control signaling may be a variety of possible signaling, which is not specifically limited.
  • the RAN device 1011 can receive data from the core network and send the data to the terminal device 103, or send the data to the RAN device 1012 and the RAN device 1012 can send the data to the terminal device 103.
  • the terminal device 103 can send data to the RAN device 1011, and the RAN device 1011 can send the data to the core network, or the terminal device 103 can send the data to the RAN device 1012, and the RAN device 1012 can send the data to The RAN equipment 1011, then the RAN equipment 1011 sends the data to the core network.
  • the terminal device 103 can use NR technology to communicate with the network, that is, the terminal device 103 can directly access the 5G base station.
  • the terminal device 103 can access the wireless access network through the network device 1011, which is the 5G base station.
  • the CN may adopt the 5GC core network, the CN device 1021 may be a session management function (session management function, SMF), the CN device 1022 may be an access and mobility management function (AMF), and the like.
  • SMF session management function
  • AMF access and mobility management function
  • the RAN equipment 1011 may receive control signaling from the CN equipment 1021 and control the terminal equipment 103 according to the control signaling.
  • the control signaling may be a variety of possible signaling, which is not specifically limited.
  • the RAN device 1011 may receive data from the core network and send the data to the terminal device 103 .
  • the terminal device 103 may send data to the RAN device 1011, and the RAN device 1011 may send the data to the core network.
  • each device in the communication system shown in FIG. 1b is only for illustration, and the embodiments of the present application are not limited to this. In practical applications, the communication system may also include more terminal devices and more RAN devices. Other devices may also be included.
  • the network architecture shown in Figure 1b above can be applied to communication systems of various radio access technologies (RATs), for example, it can be a 4G communication system, a 5G communication system, or a 4G communication system and a communication system.
  • the transition system between 5G communication systems can also be a future communication system.
  • the 5G communication system can also be called the NR communication system
  • the 4G communication system can also be called the LTE communication system.
  • the network architecture and service scenarios described in the embodiments of the present application are for the purpose of illustrating the technical solutions of the embodiments of the present application more clearly, and do not constitute limitations on the technical solutions provided by the embodiments of the present application.
  • the evolution of the network architecture and the emergence of new service scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.
  • Terminal equipment also known as user equipment (UE) can be deployed on land, including indoor or outdoor, handheld or vehicle-mounted; it can also be deployed on water (such as ships, etc.); it can also be deployed in the air (such as planes, balloons, satellites, etc.).
  • the terminal device can be a mobile phone (mobile phone), a tablet computer (pad), a computer with a wireless transceiver function, a virtual reality (VR) device, an augmented reality (AR) device, an industrial control (industrial control) wireless devices, wireless devices in self-driving, wireless devices in remote medical, wireless devices in smart grid, wireless devices in transportation safety, smart Wireless devices in a smart city, wireless devices in a smart home, etc.
  • FIG. 2 exemplarily shows a schematic structural diagram of a terminal device.
  • the terminal device may include a processor 110, an external memory interface 120, an internal memory 121, a universal serial bus (USB) interface 130, a charging management module 140, a power management module 141, a battery 142, Antenna 1, Antenna 2, Mobile Communication Module 150, Wireless Communication Module 160, Audio Module 170, Speaker 170A, Receiver 170B, Microphone 170C, Headphone Interface 170D, Sensor Module 180, Key 190, Motor 191, Indicator 192, Camera 193, Display screen 194, and subscriber identification module (subscriber identification module, SIM) card interface 195 and so on.
  • SIM subscriber identification module
  • the sensor module 180 may include a pressure sensor 180A, a gyroscope sensor 180B, an air pressure sensor 180C, a magnetic sensor 180D, an acceleration sensor 180E, a distance sensor 180F, a proximity light sensor 180G, a fingerprint sensor 180H, a temperature sensor 180J, a touch sensor 180K, and ambient light.
  • Antenna 1 and antenna 2 are used as examples in FIG. 2 , optionally, other antennas may also be included.
  • the processor 110 may include one or more processing units, for example, the processor 110 may include an application processor (application processor, AP), a baseband processor, a graphics processor (graphics processing unit, GPU), an image signal processor (image processor) signal processor, ISP), controller, memory, video codec, digital signal processor (DSP), and/or neural-network processing unit (NPU), etc.
  • the controller can be the nerve center and command center of the terminal device. The controller can generate an operation control signal according to the instruction operation code and timing signal, and complete the control of fetching and executing instructions.
  • a memory may also be provided in the processor 110 for storing instructions and data.
  • the memory in processor 110 is cache memory. This memory may hold instructions or data that have just been used or recycled by the processor 110 . If the processor 110 needs to use the instruction or data again, it can be directly called from the memory, thereby avoiding repeated access, reducing the waiting time of the processor 110, and thus improving the efficiency of the system.
  • the processor 110 may include one or more interfaces.
  • the interface may include an integrated circuit (inter-integrated circuit, I2C) interface, an integrated circuit built-in audio (inter-integrated circuit sound, I2S) interface, a pulse code modulation (pulse code modulation, PCM) interface, a universal asynchronous transceiver ( universal asynchronous receiver/transmitter, UART) interface, mobile industry processor interface (MIPI), general-purpose input/output (GPIO) interface, subscriber identity module (SIM) interface , and/or Universal Serial Bus interface, etc.
  • I2C integrated circuit
  • I2S integrated circuit built-in audio
  • PCM pulse code modulation
  • PCM pulse code modulation
  • UART universal asynchronous transceiver
  • MIPI mobile industry processor interface
  • GPIO general-purpose input/output
  • SIM subscriber identity module
  • Universal Serial Bus interface etc.
  • the terminal device may also include a communication interface, which may be a transceiver module for communicating with other devices or communication networks, such as Ethernet, RAN, wireless local area networks (wireless local area networks, WLAN) and the like.
  • the transceiver module may be a device such as a transceiver or a transceiver.
  • the communication interface may also be a transceiver circuit located in the processor to implement signal input and signal output of the processor.
  • the UART interface is a universal serial data bus used for asynchronous communication.
  • the bus may be a bidirectional communication bus. It converts the data to be transmitted between serial communication and parallel communication.
  • a UART interface is typically used to connect the processor 110 with the wireless communication module 160 .
  • the processor 110 communicates with the Bluetooth module in the wireless communication module 160 through the UART interface to implement the Bluetooth function.
  • the audio module 170 can transmit audio signals to the wireless communication module 160 through the UART interface, so as to realize the function of playing music through the Bluetooth headset.
  • the interface connection relationship between the modules illustrated in the embodiments of the present application is only a schematic illustration, and does not constitute a structural limitation of the terminal device.
  • the terminal device may also adopt different interface connection manners in the foregoing embodiments, or a combination of multiple interface connection manners.
  • the wireless communication function of the terminal device may be implemented by the antenna 1, the antenna 2, the mobile communication module 150, the wireless communication module 160, the baseband processor, and the like.
  • Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals.
  • Each antenna in a terminal device can be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve antenna utilization.
  • the antenna 1 can be multiplexed as a diversity antenna of the wireless local area network. In other embodiments, the antenna may be used in conjunction with a tuning switch.
  • the mobile communication module 150 may provide a wireless communication solution including 2G/3G/4G/5G, etc. applied on the terminal device.
  • the mobile communication module 150 may include at least one filter, switch, power amplifier, low noise amplifier (LNA) and the like.
  • the mobile communication module 150 can receive electromagnetic waves from the antenna 1, filter and amplify the received electromagnetic waves, and transmit them to the baseband processor for demodulation.
  • the mobile communication module 150 can also amplify the signal modulated by the baseband processor, and then convert it into electromagnetic waves for radiation through the antenna 1 .
  • at least part of the functional modules of the mobile communication module 150 may be provided in the processor 110 .
  • at least part of the functional modules of the mobile communication module 150 may be provided in the same device as at least part of the modules of the processor 110 .
  • the baseband processor may include modulators and demodulators. Wherein, the modulator is used to modulate the low frequency baseband signal to be sent into a medium and high frequency signal.
  • the demodulator is used to demodulate the received electromagnetic wave signal into a low frequency baseband signal. Then the demodulator transmits the demodulated low-frequency baseband signal to the baseband processor for processing.
  • the low frequency baseband signal is processed by the baseband processor and passed to the application processor.
  • the application processor outputs sound signals through audio devices (not limited to the speaker 170A, the receiver 170B, etc.), or displays images or videos through the display screen 194 .
  • the baseband processor may be a stand-alone device. In other embodiments, the baseband processor may be independent of the processor 110, and may be provided in the same device as the mobile communication module 150 or other functional modules.
  • the wireless communication module 160 can provide wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) networks), Bluetooth (BT), and global navigation satellite systems applied on the terminal device. (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field communication technology (near field communication, NFC), infrared technology (infrared, IR) and other wireless communication solutions.
  • WLAN wireless local area networks
  • BT Bluetooth
  • GNSS global navigation satellite system
  • frequency modulation frequency modulation, FM
  • NFC near field communication technology
  • infrared technology infrared, IR
  • the wireless communication module 160 may be one or more devices integrating at least one communication processing module.
  • the wireless communication module 160 receives the electromagnetic wave via the antenna 2, frequency modulates and filters the electromagnetic wave signal, and sends the processed signal to the processor 110.
  • the wireless communication module 160 can also receive the signal to be sent from the processor 110 , perform frequency modulation on it, amplify it, and convert it into electromagnetic waves for radiation through the
  • the antenna 1 of the terminal device is coupled with the mobile communication module 150, and the antenna 2 is coupled with the wireless communication module 160, so that the terminal device can communicate with the network and other devices through wireless communication technology.
  • the wireless communication technology may include long term evolution (LTE), BT, GNSS, WLAN, NFC, FM, and/or IR technology, among others.
  • the GNSS may include a global positioning system (GPS), a global navigation satellite system (GLONASS), a Beidou navigation satellite system (BDS), a quasi-zenith satellite system (quasi- zenith satellite system, QZSS) and/or satellite based augmentation systems (SBAS).
  • GPS global positioning system
  • GLONASS global navigation satellite system
  • BDS Beidou navigation satellite system
  • QZSS quasi-zenith satellite system
  • SBAS satellite based augmentation systems
  • Internal memory 121 may be used to store computer executable program code, which includes instructions.
  • the internal memory 121 may include a storage program area and a storage data area.
  • the storage program area can store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), and the like.
  • the storage data area can store data (such as audio data, phone book, etc.) created during the use of the terminal device.
  • the internal memory 121 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, universal flash storage (UFS), and the like.
  • the processor 110 executes various functional applications and data processing of the terminal device by executing the instructions stored in the internal memory 121 and/or the instructions stored in the memory provided in the processor.
  • the SIM card interface 195 is used to connect a SIM card.
  • the SIM card can be inserted into the SIM card interface 195 or pulled out from the SIM card interface 195 to achieve contact and separation with the terminal device.
  • the SIM card interface 195 can also be compatible with different types of SIM cards.
  • the SIM card interface 195 is also compatible with external memory cards.
  • the terminal device interacts with the network through the SIM card to realize functions such as call and data communication.
  • the terminal device establishes a data service connection with the operator's network based on the SIM card, so that the application program installed on the terminal device can use the data service connection established based on the SIM card for data communication, realize Internet access, and thus generate data traffic.
  • the operator network charges according to the data traffic usage of the account identified by the IMSI of the SIM card and the data package purchased by the user for the account identified by the IMSI of the SIM card.
  • the operator network in addition to using the IMSI of the SIM card to distinguish different accounts, can also use other identifiers to distinguish different accounts, such as mobile phone numbers, international mobile equipment identity (IMEI) and/or universally unique identifier (UUID), etc., which are not limited.
  • IMEI international mobile equipment identity
  • UUID universally unique identifier
  • the embodiments of the present application take the IMSI as an example for description.
  • NSA's non-independent networking method users can use a 4G SIM card to achieve dual connections to access the 5G network.
  • a possible implementation method can determine whether the user needs to use the 5G SIM card alone to achieve 5G network access according to the 5G access method formulated by the operator. For example, if the user needs to use the 5G SIM card to access the 5G network alone, the operator network can use the IMSI of the SIM card to distinguish different 5G accounts.
  • the terminal device may be provided with multiple SIM card interfaces, wherein one SIM interface may be a SIM card interface that supports only 4G networks, and one SIM card interface may be a SIM card interface that supports 4G networks and 5G networks, or, One SIM card interface may be a SIM card interface that only supports 5G networks, which is not limited here.
  • one SIM card interface may be a SIM card interface that supports only 4G networks
  • one SIM card interface may be a SIM card interface that supports 4G networks and 5G networks
  • One SIM card interface may be a SIM card interface that only supports 5G networks, which is not limited here.
  • the operator network can also set up a dedicated 5G account for the user, so that the user can realize the 5G network according to the 5G account set by the operator for the user. access.
  • terminal device shown in FIG. 2 is only an example, and the terminal device may have more or less components than those shown in the figure, may combine two or more components, or may have different component configuration.
  • the various components shown in the figures may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.
  • an embodiment of the present application provides a method for detecting a 5G network
  • the method for covering includes the following steps S301-S302:
  • S301 The network device sends a system message to the terminal device, and the terminal device receives the system message from the network device.
  • the system message includes a first indication, and the first indication can be used to indicate the networking mode of the network device, the cell identifier of the cell covered by the network device, etc., so that the terminal device can determine whether the cell covered by the network device is a cell according to the system message.
  • S302 The terminal device determines whether a cell covered by the 5G network is detected according to the system message.
  • the cell covered by the 5G network can be determined in various ways, and a possible way can be determined by the field indicated in the system message.
  • the indication information carried in the system message may be different.
  • mode a1 and mode a2 are used as examples for description below.
  • the system message may be, for example, a SIB2 message, and when the system message is a SIB2 message, the first indication may be an upper layer indication (upper layer indication) field.
  • the upperlayerindication field can be a bit.
  • the bit value is 1, it indicates that the network device supports the EN-DC networking mode. It is determined that there is a 5G cell near the network device, that is, a cell covered by the 5G network exists within the cell coverage area corresponding to the network device.
  • the value of this bit is 0, it indicates that the network device does not support the EN-DC networking mode. At this time, it can be determined that there is no cell covered by the 5G network within the coverage of the cell corresponding to the network device.
  • the terminal device may also determine, according to the cell identifier of the cell covered by the network device carried in the system message, that the cell is a cell that supports the coverage of the NSA network.
  • this type of LTE cell can be marked as a cell supporting EN-DC networking.
  • the terminal device can record the cell ID of this type of LTE cell in the terminal device or cloud server.
  • the terminal device parses the system message and determines that the cell ID carried in the system message is this type of LTE cell, it can determine that the cell covered by the network device is 5G. Cells covered by the network, and then determine that the terminal device currently detects the coverage of the NSA network.
  • the terminal device can determine the networking mode of the network device as the NR independent networking mode according to the type of the system message. Further, the terminal device can also indicate that the NR cell covered by the network device is not disabled according to the MIB field and the TAC field in the system message, and the terminal device has not disabled the cell corresponding to the network device. 5G network coverage.
  • the EN-DC networking manner and the NR independent networking manner are taken as examples, and other networking manners may refer to the foregoing methods, which will not be repeated here.
  • the system message in this application may also be other messages except the SIB1 and SIB2 messages, and the first indication may be a field in other messages, or may be other fields in the SIB2 message except the upperlayerindication field, which is not limited in this application .
  • the system message is a message that must be obtained before the terminal device initiates registration.
  • the terminal device can know whether the network device has 5G network coverage (that is, supports 5G) through the first indication carried in the above system message before registration. networking).
  • the terminal device may determine the subsequent execution mode according to whether the network device supports the 5G networking mode.
  • FIG. 4a a flowchart of a method for registering a 5G network in an EN-DC networking mode is provided for this embodiment of the application.
  • a terminal device is used as a terminal device supporting E-UTRA capability and EN-DC capability (may It is understood as a terminal device with 5G capability) as an example.
  • FIG. 4 a takes the method applied to the scenario shown in FIG. 1 b as an example for schematic illustration. The method shown in Figure 4a includes the following steps:
  • the terminal device camps on a cell corresponding to the 4G base station.
  • the user performs a power-on operation on the terminal device or an operation to exit the airplane mode. Accordingly, after the terminal device receives the user's power-on operation or the operation to turn off the airplane mode, it can search the network (for example, by searching for the available frequency points or frequency bands of the terminal device.) , search for the cell with the corresponding frequency point or frequency band near the terminal equipment, and the Public Land Mobile Network (PLMN) to which the cell belongs, and after searching for the 4G network, the UE camps on the cell corresponding to the 4G network , and register on the 4G network.
  • PLMN Public Land Mobile Network
  • the terminal device may initiate a network search process in different scenarios.
  • Scenario 1-Scenario 4 are used as examples below:
  • the terminal device moves from location A to location B during the movement process.
  • the terminal device establishes a connection with the 4G base station and camps on cell A.
  • the terminal equipment moves, for example, moves to location B, and the location B enters the coverage of cell B, at this time, the terminal triggers a process of searching for a network.
  • Scenario 2 Under the current location of the terminal device, the network signal is unstable and the network is dropped, and the process of re-searching the network needs to be initiated.
  • Scenario 3 when the terminal device triggers a background search (high-standard cell search), it also triggers a network search process.
  • Scenario 4 The terminal device is in the connected state (for example, the terminal device is in a bright screen state), and according to the uplink and/or downlink data transmission rate of the terminal device, it is known that the connection between the terminal device and the 5G base station needs to be established, and the network search process is triggered.
  • the terminal device is in a high-speed network application scenario. For example, in the scenario where the terminal device starts a game or a video, video conference, and video call with a large amount of traffic, the display screen of the terminal device is on and the data transmission of the terminal device is on. If the rate is greater than the preset rate, it can be considered that the terminal device currently needs to establish a connection with the 5G base station. At this time, the terminal device can determine that the terminal device needs to connect with the 5G base station by using that the uplink data transmission rate of the terminal device is greater than the first preset rate and/or the downlink data transmission rate is greater than the second preset rate, thereby triggering the network search process.
  • the 5G switch can be turned on, or the 5G switch can be turned on in advance. For terminal equipment with 5G capability, whether to enable 5G capability can be controlled through the 5G switch.
  • 5G switch When the 5G switch is turned on, 5G-related capabilities are enabled. It can be understood that the UE supports release 15 at this time, and the terminal device can support E-UTRA capabilities, EN-DC capabilities and NR capabilities.
  • the terminal device When the terminal device turns off the 5G switch, the terminal device can fall back to the 4G standard and support 4G capabilities (also known as LTE-related capabilities). It can be understood that the terminal device supports the protocol when it falls back to 4G. At this time, the terminal device can support the E-UTRA capability.
  • the 5G switch is turned off, which version the UE will go to depends on the configuration of the terminal device itself.
  • the terminal device may enable the 5G function in response to the operation of the first control.
  • the operation of the first control may be an operation of placing a button for controlling turning on or off the 5G function (or a 5G switch) into an on state.
  • the operation on the first control may also be a voice command operation, or a shortcut gesture operation, etc., which is not limited thereto.
  • the terminal device may add a button or option for controlling the enabling of the 5G function on the network management interface, so that the user can enable or disable the 5G function according to their own needs.
  • the network management interface may be the interface 400 shown in Figure 4b.
  • Interface 400 includes enable 5G option 401 .
  • the terminal device displays an enable 5G interface on the display screen.
  • the 5G enabled interface may be the interface 410 shown in Figure 4b.
  • Interface 410 includes a button 411 to enable 5G.
  • the 5G-enabled button 411 is used to control turning on or off the 5G function.
  • the 5G-enabled button 411 When the 5G-enabled button 411 is placed in the OFF state, in response to the user's operation of clicking the 5G-enabled button 411 , the 5G-enabled button 411 is placed in the ON (ON) state to enable the 5G function.
  • the terminal device may also have the ability to intelligently switch between 4G/5G.
  • the terminal device can also automatically switch networks according to information such as network quality, signal strength, and/or data traffic usage.
  • the terminal device can also automatically switch the current network to 5G.
  • the terminal device can also control to enable or disable the smart switching function (also referred to as the smart switching 4G/5G function) and the 5G function through two function buttons, respectively.
  • users can also set an application that prioritizes the 5G network, and can also prioritize the 4G network based on the power saving mode to reduce the power consumption of the terminal device.
  • application 1 is associated with the 4G network
  • application 2 is associated with the 5G network
  • application 3 is not associated with the 4G network and the 5G network.
  • the 4G network is the current access network
  • the smart switching function is enabled and the 5G enable function is enabled
  • when application 1 is running the terminal device uses the 4G network for data services
  • when application 2 is running the terminal device uses the 4G network for data services
  • when the application 3 is running the terminal device uses the 4G network for data services.
  • the terminal device can switch to the priority network when it detects an event (such as the network signal strength of the 4G network becomes poor, or the used data traffic reaches the limit, etc.), for example, the current priority network is the 4G network,
  • the priority network is automatically switched to the 5G network
  • the terminal device will continue to use the 4G network for data services; when the application 2 is running, the terminal device will continue to use 5G.
  • the network performs data services; when application 3 runs, the terminal device switches to the 5G network for data services.
  • the terminal device initiates an attach request message to the 4G base station, which is used to request to establish an RRC connection between the terminal device and the 4G base station.
  • the attach request message may include indication information of dual connectivity supporting NR, for example, the attach request message carries (dual connectivity with NR supported, DC-NR).
  • the value of the DC-NR field is 1, indicating that the UE supports the EN-DC capability.
  • a service request process can be triggered.
  • a possible implementation could include:
  • Step 4021 the non-access stratum of the terminal device determines that it is currently in an idle state and needs to initiate an uplink service.
  • Step 4022 the non-access layer of the terminal device sends a service request to the RRC layer.
  • Step 4023 the RRC layer of the terminal device triggers the random access process, and sends a random access request to the base station (such as a 4G base station), and the base station can receive the random access request.
  • the base station such as a 4G base station
  • Step 4024 the base station sends a random access response (RAR) to the terminal device, and the terminal device receives the random access response from the base station.
  • RAR random access response
  • Step 4025 the terminal device sends an RRC connection establishment request message to the base station, and the base station can receive the RRC connection establishment request message.
  • Step 4026 the base station sends an RRC connection establishment message to the terminal device, and the terminal device can receive the RRC connection establishment message.
  • Step 4027 the terminal device sends an RRC connection establishment complete message to the base station, where the RRC connection establishment complete message includes a service request, and the base station can receive the RRC connection establishment complete message.
  • Step 4028 the base station sends the service request of the non-access stratum to the CN device, for the CN device to establish a user plane data transmission channel for the terminal device.
  • Step 4029 the CN device receives the service request, and establishes a user plane data transmission channel for the terminal device.
  • the 4G base station sends a terminal device capability query message to the terminal device, and the terminal device receives the terminal device capability query message from the 4G base station.
  • the terminal device capability query message is used to request EN-DC capability information and NR capability information of the terminal device.
  • the terminal device capability query message can also be used to request the E-UTRA capability information of the terminal device.
  • the terminal device sends the UE's EN-DC capability information and NR capability information to the 4G base station.
  • S405 The 4G base station sends an attach confirmation message to the terminal device.
  • the attachment confirmation message carries restricted DC-NR information (restrict DC-NR), which is used to instruct the core network to restrict the terminal device from accessing the EN-DC network
  • the terminal device confirms that it cannot access the 5G network.
  • the attach confirmation message does not carry the restrict DC-NR, it is used to indicate that the core network does not restrict the terminal from accessing the EN-DC network, and the terminal device confirms that it can access the 5G network.
  • the above attaching process may further include: authentication and encryption, identity recognition and other processes, which are used to verify whether the identity information of the terminal device and the user using the terminal device is legal.
  • the terminal device when the terminal device can send a request message to the mobility management device, it can specifically be that the terminal device sends a request to the mobility management entity (MME) through the access device, that is, the terminal device sends a request to the access device. message, the access device forwards the request message to the mobility management device.
  • MME mobility management entity
  • the request message may be different.
  • the request message may be a registration request message; for another example, the request message may also be a service request message of the terminal device in the service request process, or the like.
  • the authentication process for the terminal device may also exist independently. In this case, the request message is a request message in the authentication process triggered independently, which is not limited in this application.
  • the mobility management device sends an authentication request message to the user server, where the authentication request message includes the access type of the terminal device.
  • the access type may be the type of the access device accessed by the terminal device, or the type of the wireless access network, or the type of the terminal device; the user server sends an authentication response message to the mobility management device.
  • the mobility management device performs authentication processing on the terminal device according to the authentication response message returned by the user server.
  • the mobility management device can return the authentication result to the terminal device, so that the terminal device can determine whether the authentication is successful.
  • a symmetric key can be used for encryption to ensure the security in the communication process.
  • the terminal device can send a user equipment authentication request to the network device, the network device can forward the authentication request of the terminal device to the mobile management device, and receive the authentication result returned by the mobile management device, so as to determine whether the identity of the terminal device is Authentication succeeded.
  • Step 406 The 4G base station sends B1 measurement signaling to the terminal equipment, where the B1 measurement signaling is used to instruct the terminal equipment to measure the signal quality of the neighboring cells.
  • Step 407 The terminal device receives the B1 event measurement signaling, and sends a B1 event measurement report to the 4G base station.
  • the terminal device can measure the 5G network signal of the neighboring cell according to the B1 event measurement signaling, and obtain the 5G network signal quality of the neighboring cell. If the 5G network signal quality of the neighboring cell is higher than the signal quality threshold, a B1 event measurement report can be sent to the 4G base station.
  • Step 408 The 4G base station receives the B1 event measurement report, and selects a 5G neighbor cell that meets the conditions according to the B1 event measurement report.
  • Step 409 The 4G base station sends a secondary base station addition request (such as an SgNB Addition Request) to the 5G base station where the 5G neighbor cell is located.
  • a secondary base station addition request such as an SgNB Addition Request
  • Step 4010 The 5G base station receives the secondary base station addition request, and sends a secondary base station addition response (such as SgNB Addition Response) to the 4G base station.
  • the SgNB Addition Request ACK may be the SgNB Addition Request ACK for the SBS Addition Response.
  • Step 4011 The 4G base station receives the secondary base station adding response, and sends the secondary base station adding instruction to the terminal device.
  • Step 4012 The terminal device receives the secondary base station addition instruction, and establishes a connection with the 5G base station according to the secondary base station addition instruction, that is, adds the 5G base station as the secondary base station, and then establishes dual connections.
  • the terminal device can establish an RRC connection on the configured SCG cell.
  • the terminal device completes the RRC connection establishment on the SCG cell and no problems such as SCG failure occur, it can be considered that the EN-DC establishment is completed.
  • the terminal device can display the 5G network identifier in the status bar, for example, as shown in (b) of Figure 3b.
  • FIG. 5 a flowchart of a method for registering a 5G network in an NR independent networking mode is provided for this embodiment of the application.
  • a terminal device is used as a terminal device supporting NR capability (which can be understood as a terminal device with 5G capability). ), the network device is NR as an example.
  • FIG. 5 takes the method applied to the scenario shown in FIG. 1b as an example for schematic illustration. The method shown in Figure 5 includes the following steps:
  • S501 The terminal performs a network search process, so as to camp in a corresponding NR cell.
  • the terminal device can camp on the corresponding cell of the 5G base station through PLMN search and cell search.
  • PLMN search and cell search For the specific network search process, refer to the network search process in S401, which will not be repeated here.
  • the terminal device needs to turn on the 5G switch before triggering the terminal device to perform a network search process of the NR cell.
  • the terminal device For the specific method of turning on the 5G switch, please refer to Figure 4b, and the user can set it according to the network management. page settings, so that the terminal device determines whether to turn on the 5G switch according to the user's operation on the first control.
  • S502 The UE sends a registration request message to the 5G base station, and the 5G base station receives the registration request message sent by the UE.
  • the registration request message may include an N1mode field, where the value of the N1mode field is 1, indicating that the UE supports the NR capability.
  • S503 The terminal device establishes an RRC connection with the 5G base station.
  • the 5G base station sends a terminal device capability query message to the terminal device, and the terminal device receives the terminal device capability query message from the 5G base station.
  • the terminal device capability query message may be used to request NR capability information of the terminal device. Of course, it can also be used to query other capability information of the terminal device, which is not limited here. For a specific implementation manner, refer to S403-S404.
  • the terminal device sends the NR capability information of the terminal device to the 5G base station.
  • the 5G base station sends a registration response to the terminal device.
  • the registration process may also include: authentication and encryption, identity recognition and other processes, for verifying whether the identity information of the terminal device and the user who uses the terminal device is legal. Therefore, after the 5G base station successfully registers the terminal device, the 5G network identifier is displayed in the status bar of the terminal device, as shown in (b) of Figure 3b.
  • 5G As 5G gradually enters the public eye, 5G coverage at home and abroad is rapidly expanding in cities. As far as the three major domestic operators are concerned, at least 40 cities will begin to cover 5G networks in 2019.
  • 5G terminals According to data from the China Academy of Information and Communications Technology, 24 5G mobile phones and 7 other 5G-capable terminal devices have been launched in the market. In November alone, domestic 5G mobile phone shipments exceeded 5 million. People's attention to 5G continues to rise, accompanied by various questions. Considering that the current and future network access methods are more diverse, the tariffs or access scenarios of 5G networks are also lower than the current 4G networks.
  • the terminal device may first determine the networking mode supported by the network device, and then notify the user to select the corresponding networking mode according to the networking mode supported by the network device.
  • the internet The internet.
  • the terminal device can generate a notification message according to the determined networking mode supported by the network device and the capabilities of the terminal device, so that the user can obtain the currently available network and determine the network as needed. Whether to join the corresponding network, so that the network device can reasonably schedule the terminal device according to the user's needs in the future, and improve the user experience of the user using the 5G network.
  • the terminal device detects a cell covered by a 5G network.
  • the network search process and the method of determining whether the network device supports the NSA networking capability in the foregoing embodiment, so as to determine the cell covered by the network covered by the NSA non-independent networking.
  • the terminal device has searched for 5G network signals.
  • the terminal device After the terminal device determines to detect the cell covered by the 5G network, it can report the detected cell covered by the 5G network to the upper layer application, so that the upper layer application executes S602-S606;
  • S602 The terminal device determines whether the 5G capability has been enabled. If not, execute S603; if yes, execute S6010;
  • the terminal device can determine whether the terminal device enables the 5G capability (5G switch) according to whether the "Enable 5G" function is enabled in the network management interface.
  • S603 The terminal device determines whether the first condition is met, and if so, execute S604; if not, execute S6010;
  • the first condition may include at least one of the following: the time since the last execution of S604 is greater than the first time threshold T; for example, the first time threshold T may be 10 minutes. Alternatively, the number of times S604 is performed is less than the first number of times threshold N. For example, N can be 3.
  • the first condition may further include: the terminal device does not have the 5G capability enabled. That is, the execution order of S602 and S603 is not limited, and S602 may be executed first, and then S603 may be executed, or may be executed simultaneously, or S603 may be executed first, and then S602 may be executed.
  • the terminal device displays a first prompt box on the display screen, and the first prompt box includes at least one of the following: a first prompt message, a first jump control, and a first close control.
  • the first jump control may be a click to open button or other controls
  • the first close control may be an ignore button or other controls.
  • the following description takes as an example that the first jump control may be a click to open button, and the first close control may be an ignore button.
  • the first prompt information may include: "It is detected that there is a 5G network near you, and the 5G switch is currently turned off. Is the 5G switch turned on?” and so on.
  • the user can operate on the first jump control of the current first prompt box, and the operation can include clicking or long-pressing the "click to open” button or the "ignore” button, and the terminal device can respond to the first jump control.
  • the terminal device can respond to the first jump control.
  • the terminal device ignores the first prompt box in response to the user's operation of closing the first prompt box. This helps reduce user operations.
  • the terminal device may display the first prompt box on different positions of the display screen according to the user's usage habits, or according to the user's notification settings. For example, as shown in (a) of FIG. 6b, the first prompt box may be displayed above the display screen, or as shown in (b) of FIG. 6b, the first prompt box may be displayed in the middle of the display screen, As shown in (c) of FIG. 6b, a first prompt box may also be displayed below the display screen. For another example, for different application scenarios, for example, when the interface currently displaying the first prompt box on the terminal device is the main interface of the terminal device, it can be set to display the first prompt box in the middle of the display screen to avoid blocking the application program.
  • a specific application program when displayed on the display screen of the terminal device, for example, as shown in Figure 6c, when the terminal device displays a game interface, it can be displayed on the top of the display screen (as shown in (a) in Figure 6c) or A first prompt box is displayed on the side (as shown in (b) of FIG. 6c ) to avoid interfering with the user's operation of the game interface during the game.
  • a first prompt box when the display screen of the terminal device displays the browser interface, a first prompt box may be displayed below the display screen to avoid interfering with the user's reading or operating the browser application.
  • the terminal device when there is an application that is set to prioritize 5G Internet access, when the terminal device determines to start the application, the terminal device can start the above-mentioned network search process, and when it is determined to detect 5G network coverage. , the terminal device can display the first prompt box on the display screen, and the prompt information of the first prompt box can be "App 2 is set as the application that prioritizes 5G Internet access, and the 5G network coverage is detected. Confirm whether to connect to 5G?" , the terminal device displays a network management interface in response to the user's second operation of clicking the open button. Users can set whether to enable the 5G function according to their own needs.
  • the terminal device In response to the operation of the user clicking on the application 2, the terminal device performs data communication for the application 2 using the data service connection established with the terminal device based on the 5G network, and displays the interface of the application 2 on the display screen. For example, when the smart switching function of the terminal device is turned on, if Application 2 is set as an application that prioritizes 5G Internet access, in response to the user's operation of opening Application 2, the display screen will display the first application shown in Figure 6b. a prompt box.
  • the terminal device may insert multiple SIM cards. For example, a first SIM card and a second SIM card are inserted into the terminal device, wherein the first SIM is a default Internet access card selected by the user, and the second SIM card is a non-default Internet access card.
  • the first SIM card can support 4G network
  • the second SIM card can support 5G network.
  • the terminal device can also prompt the user whether to use the second SIM card to open the 5G network in the first prompt box.
  • the terminal device can also prompt the user whether to switch the default network card to the second SIM card in the first prompt box.
  • the user can determine whether to use the second SIM card to open the 5G network according to the network management interface, or whether to switch the default network card to The second SIM card, so that in subsequent operations, the user avoids frequently selecting the second SIM card, which improves the user's use experience.
  • the first SIM card may support a 4G network
  • the second SIM card may support a 4G network and a 5G network.
  • the terminal device can prompt the user whether to use the second SIM card as the default network card in the first prompt box, so that the terminal device responds to the second operation, after the display interface of the terminal device jumps to the network management interface, the user Whether to use the second SIM card as the default network card can be determined according to the network management interface, so that the terminal device does not need to prompt the user whether to select the second SIM card to access the Internet regardless of whether the subsequent terminal device accesses the 4G network or the 5G network, reducing the number of users. operation to improve the user experience.
  • the first SIM card can support 4G network and 5G network
  • the second SIM card can support 4G network and 5G network.
  • the first SIM card and the second SIM may be SIM cards corresponding to different operators or different tariffs.
  • the terminal device may also prompt the user in the first prompt box whether to use the first SIM card to open the 5G network, or, in the first prompt box.
  • a prompt box prompts the user whether to use the second SIM card to turn on the 5G network, or whether to switch the default network card to the second SIM card, etc., and prompt the user whether to switch the SIM card, so as to adapt to the different scenarios that the user may need to use in different scenarios.
  • SIM card requirements are examples of the terminal device.
  • S605 The terminal device determines whether to enable the 5G function in response to the operation on the first prompt box. If yes, go to S606, if not, go to S609;
  • the display interface of the terminal device jumps to the first interface (for example, the network management interface)
  • the user can determine whether to turn on the 5G switch according to the network management interface.
  • S606 The upper-layer application layer instructs the terminal device to initiate an EN-DC addition request to the 4G network.
  • the 4G network device or the 5G network device returns the EN-DC addition result to the terminal device through the 4G network device, and correspondingly, the terminal device receives the EN-DC addition result.
  • the terminal device may insert multiple SIM cards, when the EN-DC is successfully added, the terminal device can access the EN-DC network through the SIM card corresponding to the access 5G network determined by the user.
  • the terminal device displays the 5G logo on the display interface.
  • S609 The terminal device keeps the registration of the 4G network device.
  • the terminal device may insert multiple SIM cards, when the EN-DC addition fails, the terminal device can maintain the registration of the 4G network device through the SIM card corresponding to the access to the 4G network determined by the user.
  • the terminal device can display the 4G logo on the display interface.
  • the terminal device determines that the terminal device has enabled the 5G capability, or does not meet the first condition, it can end the current process to save the power consumption of the terminal until the next time the terminal device determines to detect a cell covered by the 5G network, The operation of S602 is triggered again.
  • the reminder method provided by the embodiment of the present application is described below with reference to FIG. 7a as an example to illustrate the scenario when the terminal device detects the 5G network for the first time.
  • the user may have never accessed the 5G network, or the user has not purchased 5G related
  • network operators can recommend 5G tariff information to users, so as to guide users to understand and quickly join the 5G network, help promote 5G, effectively reduce the network access complexity of users accessing 5G, and improve users’ access to the network.
  • a possible way can include the following steps:
  • the terminal device determines that a cell covered by a 5G network is detected.
  • the terminal device detecting the cell covered by the 5G network refer to the network search process in the above embodiment and the method of determining whether the network device supports the NSA networking capability or the SA networking capability, so as to determine the cell covered by the 5G network. .
  • the terminal device may determine whether the terminal device detects the 5G network coverage for the first time according to the cell identifier in the record of the historical access cell. It should be noted that in the NSA networking mode, users do not need to switch on the 5G function. As long as the network device supports the NSA networking mode, it can be detected that the cell corresponding to the network device is a cell covered by the 5G network. In the NR networking mode, the terminal device needs to turn on the 5G function switch before it can search for the corresponding 5G network coverage by searching the network.
  • the terminal device After the terminal device turns on the switch of the 5G function and determines through the system message that the cell covered by the 5G network is detected for the first time, it can report the cell covered by the 5G network detected for the first time to the upper-layer application, so that the upper-layer application executes S702-S706;
  • the terminal device displays a second prompt box on the display screen, where the second prompt box includes at least one of the following: second prompt information, a second jump control, and a second close control.
  • the second jump control may be a click on the query button or other controls
  • the second close control may be an ignore button or other controls.
  • the following description takes as an example that the second jump control may be a click query button, and the second close control may be an ignore button.
  • the second prompt information may include: it is detected that there is a 5G network near you, and you can choose to query the specific information of the operator's 5G tariff.
  • the terminal device may perform S702 when the number of times the second prompt box is displayed is less than the fifth times threshold and/or when the time since the last time the second prompt box is displayed is greater than the fifth time threshold.
  • the user can operate on the second jump control of the current second prompt box, and the operation can include operations such as clicking or long-pressing the "click to query” button and the "ignore” button, and the terminal device can respond to the second jump.
  • the operation of the control to determine whether to query 5G tariff information.
  • the terminal device ignores the second prompt box, thereby helping to reduce user operations.
  • the second prompt box may be displayed at different positions on the display screen according to the user's usage habits, or according to the user's notification settings.
  • a second prompt box may be displayed above the display screen as shown in FIG. 7b.
  • Figure 7c it is the operator's 5G tariff page that the user may view after clicking View. This is just an example.
  • the ignore button may be included, and the "click to view” button is not displayed, thereby reducing the difficulty of setting reminders on the terminal device, and when the user needs to further query 5G tariff information can be queried through the relevant channels of the operator, which is not limited here.
  • the operator server may be determined according to user information of the SIM card of the terminal device.
  • the 5G tariff query request can be initiated by means of a short message.
  • the terminal device can display the short message sending interface on the display screen when sending the query request, and further, receive the operation of the user clicking to send;
  • the short message sending interface may also not be displayed, and the message is sent directly in the background. This is not limited.
  • the terminal device may display the application program interface corresponding to the operator on the display screen when sending the query request. It can also call a third-party application to initiate a 5G tariff query request for the operator. At this time, the terminal device can display the operator's 5G tariff query interface corresponding to the third-party application on the display screen when sending the query request. This is not limited.
  • S705 The terminal device displays the second interface on the display screen.
  • the second interface is used to display 5G tariff information.
  • the second interface includes a second control; the second control is used to query 5G tariffs; at this time, in response to detecting that the user acts on the second control, the terminal device initiates a query request to the operator's server; receives the query returned by the operator's server In response to the result, the query response result is displayed on the terminal device.
  • the operator's server can also feed back the 5G tariff information in the form of a short message, and the 5G tariff information can be in the form of a web page link.
  • the user can click on the web page link, and the terminal device responds to the user's operation of clicking the web page link, and displays the corresponding web page on the display screen through the application program of the browser for the user to read the 5G tariff information. It can also be in text form.
  • the user can continue to inquire about the detailed information of the 5G tariff information in response to the operator's server by sending a text message, or continue to send a phone call to the operator's server through other information in the text message. Initiating a query for the detailed information of the 5G tariff information of the response is not limited here.
  • the operator server can return the corresponding 5G tariff information through the application program corresponding to the operator, and the terminal device can use the application program corresponding to the operator to return the corresponding 5G tariff information.
  • the interface that displays the corresponding 5G tariff information in the program if the query request is initiated by a third-party application, the terminal device can display the corresponding 5G tariff information interface in the corresponding third-party application.
  • the directional data plan for some specific applications is a cooperation between operators and specific application developers, for example, and Packages contracted by the operator, etc. It is common to use a SIM card with directional data flow, or subscribe to an account with directional data flow, when the terminal device installed with this type of SIM card or subscribed to an account with directional data flow of a specific type of network runs the corresponding application.
  • XX video can use separate traffic calculation rules.
  • this type of card is included in the 5G network, 40G traffic can be used to run XX applications, and other applications can use other traffic calculation rules.
  • a package for the directional traffic can be recommended to the user.
  • the relevant tariff information of the unlimited data package may be recommended to the user.
  • the user will limit the speed of the user's terminal equipment when the user uses a certain amount of traffic cumulatively. Since the speed limit has a great impact on the user's experience of surfing the Internet, relevant information can be pushed first.
  • S706 The terminal device closes the second prompt box on the display screen.
  • the terminal device may close the second prompt box or stop displaying the second prompt box on the display screen after the preset time arrives. In another possible implementation manner, the terminal device may close the second prompt box on the display screen in response to the operation of clicking "ignore" by the user.
  • the current process can be ended to save the power consumption of the terminal, and the operation of S702 is triggered again when the terminal device determines to detect a cell covered by the 5G network next time.
  • the reminder method provided by the embodiment of the present application will be described below with reference to FIG. 8a as an example to illustrate the scenario when the terminal device successfully registers with the 5G network.
  • the user may not have a detailed understanding of the networking method of the 5G network and the 5G network and 4G network. It is difficult to adapt to the use characteristics of 5G network, which may cause difficulty for users to use 5G network.
  • 5G-related information can be recommended to users, so as to guide users to understand the characteristics of 5G network and avoid users' misunderstanding of 5G network. Operation, etc., will help improve the 5G experience.
  • a possible way can include the following steps:
  • S801 The terminal device determines to successfully register with the 5G network.
  • the 5G network can be the NSA networking mode or the SA networking mode, which is not limited here.
  • the terminal device displays a third prompt box on the display screen, and the third prompt box includes at least one of the following: a third prompt message, a third jump control, and a third close control.
  • the third jump control may be a click to view button or other controls, and the third close control may be an ignore button or other controls. As shown in FIG. 8b , the following description takes as an example that the third jump control may be a click to view button, and the third close control may be an ignore button.
  • the third prompt information may include: congratulations on your registration to the 5G network, you can choose to view 5G related knowledge. It should be noted that the 5G-related knowledge here is the 5G information involved in this application.
  • the terminal device may perform S802 when the number of times the third prompt box is displayed is less than the third times threshold and/or when the time since the last time the third prompt box is displayed is greater than the third time threshold.
  • the user can operate on the current third prompt box, and the operation can include operations such as clicking or long-pressing the "click to view” button and the "ignore” button, and the terminal device can respond to the user's operation on the second prompt box to use to determine whether to open the third interface.
  • the third interface may be a display interface for 5G information.
  • a third prompt box may be displayed at different positions on the display screen according to the user's usage habits, or according to the user's notification settings. For example, as shown in FIG. 8b, a third prompt box may be displayed above the display screen.
  • the ignore button may be included, and the "click to view” button is not displayed, thereby reducing the difficulty of setting reminders on the terminal device, and when the user needs to further query 5G information can be queried through the relevant channels of the operator, which is not limited here.
  • the third interface may be a display interface for 5G information.
  • the display interface of the terminal device After the display interface of the terminal device jumps to the display interface of the 5G information, the user can read the display interface of the 5G information.
  • the display interface may display multiple 5G information interfaces in a sliding manner.
  • the 5G information can include: different 5G networking methods, such as the basic characteristics of the NSA network or SA network, the advantages of the 5G network and other information.
  • the terminal device displays the first display interface of 5G information on the display comment.
  • the 5G information may include: "What is 5G? What are the advantages of 5G compared to 4G? ” and its related explanations.
  • the terminal device receives the user's swipe left operation, and displays the second display interface of 5G information.
  • the 5G information may also include: What does 5G dual-mode mean? and related explanations. It is also possible to include interactive information on the display interface of each 5G information: does it help you? Further, interactive buttons may also be set on the display interface.
  • the user can click the Yes button or the No button, and the terminal device can display the display interface of other 5G information in response to the user's click operation. For example, if the terminal device receives the user's operation of clicking the No button, it can display other 5G information that is less relevant to the currently displayed 5G information.
  • the terminal device may also determine the displayed 5G information according to other methods, for example, determine the display interface of the displayed 5G information according to the priority of the user's common problems. This is not limited.
  • the displayed 5G information can also be information such as 5G technology introduction, 5G question answering and other information contained on the official websites and clients of some operators, such as the 5G mobile small classroom provided by the official client of China Mobile.
  • the overview information of 5G technology provided by China Mobile to users.
  • a small class of FAQs questions answering information
  • the displayed 5G information can also be jumped to the browser page of China Mobile's official website, or jumped to the interface of China Mobile's client to display the 5G overview information and question answering information.
  • the terminal device may recommend the 5G tariff information of the relevant operator and service provider to the user. For example, the terminal device receives a third operation of the user to close the current display interface, the terminal device displays a third prompt box on the display screen in response to the third operation, and the third prompt box is used to prompt the user whether to query the latest 5G tariff information.
  • the terminal device receives a third operation of the user to close the current display interface
  • the terminal device displays a third prompt box on the display screen in response to the third operation
  • the third prompt box is used to prompt the user whether to query the latest 5G tariff information.
  • S805 The terminal device closes the third prompt box on the display screen.
  • the following is an example of the reminder method provided by the embodiment of the present application with reference to FIG. 9a to illustrate the speed limit scenario that may occur after the terminal device successfully registers with the 5G network.
  • the merchant may impose a traffic rate limit on the user.
  • the user is unaware of the speed limit, which may result in a poor user experience using the 5G network and think that the 5G network speed is too slow.
  • the user can be prompted for the traffic
  • the upper limit is about to be reached, so as to prevent users from being unaware of the speed limit and affecting the user experience.
  • a possible way can include the following steps:
  • S901 The terminal device determines to successfully register with the cell covered by the 5G network.
  • S902 The terminal device determines whether to display a fourth prompt box on the display screen according to whether the second condition is met, and if so, execute S903; if not, execute S907;
  • the terminal device may perform S902 when the number of times the fourth prompt box is displayed is less than the fourth times threshold and/or when the time since the last time the fourth prompt box is displayed is greater than the fourth time threshold.
  • S902a The second condition is that the network traffic is greater than or equal to the first preset threshold.
  • the preset threshold can be determined according to different application scenarios. For example, the operator may limit the speed of the traffic generated by a single application, and the terminal device can determine the current (for example, the network traffic generated when the terminal device is running a video, or When the terminal device runs an application program with large traffic such as a game), the network traffic generated by the terminal device is greater than or equal to the first threshold. Alternatively, the accumulated network traffic generated by the terminal device within a certain period (eg, one day, one week, one month, etc.) is greater than or equal to the second threshold. In the specific implementation process, the terminal device can determine the network traffic in various ways.
  • the terminal device can generate network traffic according to the application program, for example, the network traffic generated by the terminal device when running a video, or the network traffic generated when the terminal device is running a large-traffic application such as a game. Judgment is performed to determine whether the network traffic is greater than or equal to the first preset threshold.
  • a terminal device if a terminal device generates traffic on multiple applications at the same time, it can also count the network traffic generated by multiple applications, so as to determine whether the current network traffic generated by the terminal device is greater than or equal to a predetermined threshold. . If it is determined that the network traffic is greater than or equal to the preset threshold, a message of the speed measurement rate may be reported to the upper-layer application, so that the upper-layer application of the terminal device executes S903.
  • the second condition is that the network rate is greater than or equal to the second preset threshold.
  • the terminal device may call speed measurement software, such as Speedtest, to measure the speed of the network currently accessed by the terminal device to determine whether the speed limit threshold is about to be reached (for example, it may be a second preset threshold).
  • Speedtest speed measurement software
  • the user's speed limit threshold may be determined according to the speed limit information in the access process.
  • the terminal device can calculate the speed limit threshold corresponding to the operator according to the analysis of the uplink and downlink AMBR values.
  • the rate limit information in NSA mode is carried by the APN-AMBR of the ACT_DEFLT_EPS_BEARER_CNTXT_REQ signaling when the default bearer is established after completing the ATTACH registration process.
  • the rate limit information in SA mode is carried by the Session AMBR in the PDU_SESSION_EST_ACP signaling when the registration is completed (REGISTRATION) and the PDU Session is established.
  • the user's speed limit information may be determined according to the user's data transmission process, so as to determine the user's speed limit threshold.
  • the rate limit information during use in NSA mode is carried by APN-AMBR in EPS bearer modification signaling MOD_EPS_BEARER_CNTCT_REQ.
  • the rate limit information during use in SA mode is carried by the Session AMBR in the PDU Session modification signaling PDU_SESSION_MOD_CMD.
  • the terminal device If the terminal device detects that the speed measurement rate is close to the speed limit threshold (it can be the speed measurement threshold*x, and the coefficient x can be a number in the range of (0, 1)), it can report the speed measurement rate message to the upper layer application, so that the terminal device's The upper-layer application executes S903.
  • the uplink AMBR value and downlink AMBR value can be used to calculate the corresponding speed limit value of the operator according to the analysis.
  • the detailed calculation process please refer to Protocol 24301Table 9.9.4.2.1 and Protocol 24501Table 9.11.4.14.1.
  • the terminal device displays a fourth prompt box on the display screen, and the fourth prompt box includes at least one of the following: a fourth prompt message, a fourth jump control, and a fourth close control.
  • the fourth jump control may be a click to view button or other controls, and the fourth close control may be an ignore button or other controls. As shown in FIG. 9b , the following description will be given by taking the example that the fourth jump control may be a click to view button, and the fourth close control may be an ignore button.
  • the fourth prompt information may include related information of the speed limit reminder, for example, including the speed information of the current network, the test rate of the current network, and the like.
  • the prompt information can include: “5G speed limit intelligent reminder, your 5G network speed is 300Mbps, and it is detected that the current speed is close to the speed limit, please consult the operator for details".
  • the user may perform a second operation on the current fourth prompt box, and the second operation may include operations such as clicking or long-pressing the “click to view” button and the “ignore” button, and the terminal device may respond to the second operation to determine Whether to open the display interface of speed measurement rate information.
  • the terminal device ignores the fourth prompt box, thereby helping to reduce user operations.
  • a fourth prompt box may be displayed at different positions on the display screen according to the user's usage habits, or according to the user's notification settings. For example, as shown in FIG. 9b, a fourth prompt box may be displayed above the display screen.
  • S904 In response to the user's operation on the fourth prompt box, the terminal device performs S905 if it is determined that the user's operation on the fourth prompt box is a click query operation; if it is a click ignore operation, execute S906.
  • the fourth interface may be a display interface for querying traffic tariffs.
  • the terminal device can also display the user's current 5G tariff package after displaying the display interface for the traffic tariff query, and determine that when the data traffic usage of the user's account identified by the IMSI of the SIM card reaches the traffic limit, a prompt is displayed.
  • the user can upgrade the package, or display other traffic tariffs on the display interface, prompting the user that other traffic tariffs can be used to avoid the risk of slowing down.
  • the display interface displays a switch for turning off the 5G function. When the operation of the switch for turning off the 5G function by the user is collected, the 5G network is automatically disconnected in response to the operation of the switch for turning off the 5G function. In the NSA networking mode, it will fall back to the 4G network.
  • the 4G logo will be displayed on the display.
  • the upper application layer of the terminal device can instruct the terminal device to initiate registration with the 4G network to access the 4G network. After the registration is successful, the 4G logo will be displayed on the display.
  • S906 Close the fourth prompt box on the display screen of the terminal device.
  • the terminal device may close the fourth prompt box or stop displaying the fourth prompt box on the display screen after the preset time arrives. In another possible implementation manner, the terminal device may close the fourth prompt box on the display screen in response to the operation of clicking "ignore" by the user.
  • the current process can be ended to save the power consumption of the terminal, and the operation of S902 is triggered again when the terminal device determines to successfully register with the cell covered by the 5G network next time.
  • the reminder method provided by the embodiment of the present application will be described below with reference to FIG. 10a as an example to illustrate the scenarios that may occur after the terminal device fails to successfully register with the 5G network.
  • the experience of using the 5G network is not good.
  • relevant improvement information can be sent to the user, for example, to show the user the 5G coverage query of each operator.
  • a possible way can include the following steps:
  • S1001 The terminal device determines that the 5G network has not been successfully registered.
  • the terminal device may report the registration result to the upper-layer application, so that the upper-layer application of the terminal device executes S1002.
  • the terminal device determines that the terminal device is a terminal device supporting 5G according to its own capabilities.
  • S1003 Determine whether the terminal device performs step S1004 to meet the third condition; if so, execute S1004; if not, execute S1005;
  • the third condition may include at least one of the following: the time since the last execution of S1004 is greater than the second time threshold T2; for example, the second time threshold T2 may be 10 minutes. Alternatively, the number of times S1004 is performed is less than the second number of times threshold N2. For example, N2 can be 3.
  • the terminal device displays a fifth prompt box on the display screen, and the fifth prompt box includes at least one of the following: fifth prompt information, fifth jump control, and fifth close control.
  • the fifth jump control may be a click to view button or other controls, and the fifth close control may be an ignore button or other controls. As shown in FIG. 10b , the fifth jump control may be a click to view button, and the fifth close control may be an ignore button as an example for description.
  • the fifth prompt information may include: "5G service reminder, it is detected that you are using a 5G mobile phone, click to see how to obtain 5G services”.
  • the user can operate on the current fifth prompt box, and the operation can include operations such as clicking or long-pressing the "click to view” button and the ignore button, and the terminal device can respond to the user's operation on the fifth prompt box to determine whether to Jump to the fifth interface (for example, open the display interface of the relevant information of 5G service query).
  • the fifth prompt box may also include an ignore option. When the user selects the ignore option, in response to the user's operation of closing the fifth prompt box, the terminal device ignores the fifth prompt box. This helps reduce user operations.
  • S1005 In response to the user's operation on the fifth prompt box, the terminal device performs S1005 if it is determined that the user's operation on the fifth prompt box is an operation of clicking to view; if it is determined that the user's operation on the fifth prompt box is an operation of clicking to ignore , then execute S1007;
  • the fifth interface may be a display interface of the 5G service.
  • the display interface of the 5G service can be used to display the information of how to access the 5G service, for example, the display interface of the information of how to access the 5G service as shown in FIG. 10c.
  • the terminal device may close the fifth prompt box or stop displaying the fifth prompt box on the display screen after the preset time arrives. In another possible implementation manner, the terminal device may close the fifth prompt box on the display screen in response to the operation of clicking "ignore" by the user.
  • the methods provided by the embodiments of the present application are introduced from the perspective of a mobile phone as an execution subject.
  • the mobile phone may include hardware structures and/or software modules, and implement the above functions in the form of software modules or hardware structures combined with software modules. Whether one of the above functions is performed in the form of a hardware structure, a software module, or a hardware structure plus a software module depends on the specific application and design constraints of the technical solution.
  • an embodiment of the present application discloses a terminal device 1100 , including a display, a touch-sensitive surface, and one or more processors 1101 .
  • the various devices described above may be connected by one or more communication buses.
  • the processor 1101 may be a general-purpose processor or a special-purpose processor, or the like.
  • it may be a baseband processor, or a central processing unit.
  • the baseband processor can be used to process the communication protocol and communication data
  • the central processing unit can be used to control the terminal device, execute the software program, and process the data of the software program.
  • the terminal device 1100 may include a transceiver unit to implement signal input (reception) and output (transmission).
  • the transceiver unit may be a transceiver, a radio frequency chip, or the like.
  • the terminal device 1100 includes one or more processors 1101, and the one or more processors 1101 can implement the method performed by the network device or the terminal device in the above-described embodiments.
  • the processor 1101 can also implement other functions in addition to implementing the methods in the above-described embodiments.
  • the processor 1101 may execute a computer program, so that the terminal device 1100 executes the method performed by the network device or the terminal device in the foregoing method embodiments.
  • the computer program may be stored in whole or in part in the processor 1101, such as computer program 1103, or in memory 1102 coupled with the processor 1101, in whole or in part, such as computer program 1104, or by the combination of computer programs 1103 and 1104
  • the terminal device 1100 is caused to execute the method executed by the network device or the terminal device in the foregoing method embodiments.
  • the terminal device 1100 may also include a circuit, and the circuit may implement the functions performed by the terminal device in the foregoing method embodiments.
  • the terminal device 1100 may include one or more memories 1102 on which a computer program 1104 is stored, and the computer program can be executed on the processor, so that the terminal device 1100 executes the above method implementation The reminder method described in the example.
  • data may also be stored in the memory.
  • computer programs and/or data may also be stored in the processor.
  • the above-mentioned one or more memories 1102 may store the associations or correspondences described in the above-mentioned embodiments, or related parameters or tables involved in the above-mentioned embodiments, and the like.
  • the processor and the memory can be provided separately, or can be integrated or coupled together.
  • the terminal device 1100 may further include a transceiver unit 1105 .
  • the processor 1101 may be called a processing unit, and controls the terminal device.
  • the transceiver unit 1105 may be referred to as a transceiver, a transceiver circuit, or a transceiver, etc., and is used to implement the transceiver of data or control signaling.
  • the terminal device 1100 may include a transceiver unit 1105 .
  • the terminal device 1100 may further include a transceiver unit 1105 and an antenna 1106 .
  • the processor 1101 may be called a processing unit, and controls the terminal device.
  • the transceiver unit 1105 may be referred to as a transceiver, a transceiver circuit, or a transceiver, etc., and is used to implement the transceiver function of the device through the antenna 1106 .
  • processor 1101 is used to call the program instructions stored in the memory 1102, and perform the following steps:
  • the display is controlled to display a first prompt box;
  • the first prompt box contains first prompt information, and the first prompt information is used to remind the user to search for a 5G network signal.
  • the first prompt box also includes a first jump control, the first jump control is used to jump to the first interface; in response to detecting the user's operation on the first jump control, the processor 1101 controls the display A first interface is displayed; the first interface includes a first control; the first control is used to turn on the 5G switch; in response to detecting an operation by the user acting on the first control, the transceiver unit 1105 initiates registration with the 5G network.
  • the first prompt box further includes a first close control, and the first close control is used to close the first prompt box.
  • the first condition includes: the terminal device does not turn on the 5G switch; the number of times the first prompt box is displayed is less than the first times threshold and/or the time since the last time the first prompt box was displayed is greater than the first time threshold .
  • the processor 1101 is further configured to call the program instructions stored in the memory 1102 to perform the following steps:
  • the control display When it is determined that the terminal device has searched for 5G network signals, the control display will pop up a second prompt box; the second prompt box contains second prompt information, and the second prompt information is used to remind the user to search for 5G network signals and check whether to check 5G tariffs;
  • the second prompt box also includes a second jump control, the second jump control is used to jump to the second interface; in response to detecting the user's operation acting on the second jump control, the display screen is controlled to display the second interface; the second The interface includes a second control; the second control is used to query the 5G tariff; in response to detecting that the user acts on the second control, a query request is initiated to the operator server through the transceiver unit 1105; Query response results, the control display shows the query response results.
  • the second prompt box further includes a second close control, and the second close control is used to close the second prompt box.
  • the processor 1101 is further configured to call the program instructions stored in the memory 1102 to perform the following steps:
  • a third prompt box When it is determined that the terminal device is successfully registered to the 5G network, a third prompt box will pop up on the control display; the third prompt box contains the third prompt information, and the third prompt information is used to remind the user that the 5G network has been successfully registered, and whether to check the 5G information;
  • the third prompt box further includes a third jump control, and the third jump control is used to jump to the third interface; the third interface is used to display 5G information; in response to detecting the user's operation on the third jump control, The control display screen displays the third interface.
  • the third prompt box further includes a third close control, and the third close control is used to close the third prompt box.
  • the processor 1101 is further configured to call the program instructions stored in the memory 1102 to perform the following steps:
  • the display screen is controlled to display a fourth prompt box; the fourth prompt box includes fourth prompt information, and the fourth prompt information is used to prompt the user's traffic information.
  • the fourth prompt box further includes a fourth close control, and the fourth close control is used to close the fourth prompt box.
  • the second condition includes: the network traffic of the terminal device is greater than the first preset threshold; or, the network speed of the terminal device is less than the second preset threshold.
  • the fourth prompt box further includes a fourth jump control; the fourth jump control is used to jump to the fourth interface; the fourth interface is used to display a page for querying traffic and tariffs; the processor 1101 also uses To call the program instructions stored in the memory 1102, perform the following steps:
  • the display screen In response to detecting an operation performed by the user on the fourth jump control, the display screen is controlled to display a fourth interface.
  • the processor 1101 is further configured to call the program instructions stored in the memory 1102 to perform the following steps:
  • a fifth prompt box will pop up;
  • the fifth prompt box contains fifth prompt information, and the fifth prompt information is used to remind the user that the terminal device has not successfully registered to the 5G network, whether View 5G service information;
  • the third condition includes: the number of times the fifth prompt box is displayed is less than the second threshold and/or the time since the last time the fifth prompt box was displayed is greater than the second time threshold;
  • the fifth prompt box also includes a fifth hop Turn control; the fifth jump control is used to jump to the fifth interface;
  • the fifth interface is used to display 5G service information; in response to detecting the user's operation on the fifth jump control, the display screen is controlled to display the 5G service information interface .
  • the fifth prompt box further includes a fifth close control, and the fifth close control is used to close the fifth prompt box.
  • the third condition includes: the number of times the fifth prompt box is displayed is less than a fifth time threshold and/or the time since the last time the fifth prompt box is displayed is greater than a fifth time threshold.
  • the processors involved in each of the above-mentioned embodiments may be general-purpose processors, digital signal processors (DSPs), application specific integrated circuits (ASICs), ready-made programmable gate arrays (FPGAs), and field programmable gate arrays (FPGAs). ) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components.
  • DSPs digital signal processors
  • ASICs application specific integrated circuits
  • FPGAs ready-made programmable gate arrays
  • FPGAs field programmable gate arrays
  • a general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
  • the steps of the method disclosed in conjunction with the embodiments of the present application may be directly embodied as executed by a hardware decoding processor, or executed by a combination of hardware and software modules in the decoding processor.
  • Software modules can be located in random access memory (RAM), flash memory, read-only memory (ROM), programmable read-only memory or electrically erasable programmable memory, registers, etc. in the storage medium.
  • RAM random access memory
  • ROM read-only memory
  • the storage medium is located in the memory, and the processor reads the instructions in the memory, and completes the steps of the above method in combination with its hardware.
  • FIG. 12 is a schematic diagram of an electronic device provided by an embodiment of the present application.
  • the electronic device 1200 may be a terminal device, or may be a chip or a circuit, for example, it may be provided in the terminal device chip or circuit.
  • the electronic device 1200 may correspond to the terminal device in the above method.
  • the electronic device 1200 can implement the steps performed by the terminal device in any one or more of the corresponding methods shown in FIG. 3a to FIG. 10a above.
  • the electronic device 1200 may include a processing unit 1201 and a transceiver unit 1202 .
  • the processing unit 1201 is configured to determine that a 5G network signal is found and the first condition is met, displaying a first prompt box; the first prompt box contains first prompt information, and the first prompt information uses To remind the user to search for a 5G network signal, whether to turn on the 5G switch; the first prompt box also includes a first jump control, and the first jump control is used to jump to the first interface; in response to detecting that the user acts on the first jump
  • the first interface includes the first control; the first control is used to turn on the 5G switch; in response to detecting the operation of the user acting on the first control, the transceiver unit 1202 initiates registration with the 5G network.
  • each unit in the electronic device 1200 may refer to the implementation of the corresponding method embodiments.
  • the transceiver unit may be used to perform the sending and receiving of information in the above method embodiments, which will not be repeated here.
  • the division of the units of the above electronic device is only a division of logical functions, and may be fully or partially integrated into a physical entity in actual implementation, or may be physically separated.
  • the transceiver unit 1202 may be implemented by a transceiver or a communication interface
  • the processing unit 1201 may be implemented by the processor 110 in FIG. 2 above.
  • the present application also provides a computer program product, the computer program product includes: computer program code, when the computer program code is run on a computer, the computer is made to execute the steps shown in FIG. 3a to FIG. 10a .
  • the present application further provides a computer-readable storage medium, where the computer-readable medium stores program codes, and when the program codes are run on a computer, the computer is made to execute Fig. 3a to Fig. 10a The method of any one of the illustrated embodiments.
  • the disclosed system, apparatus and method may be implemented in other manners.
  • the apparatus embodiments described above are only illustrative.
  • the division of units is only a logical function division.
  • there may be other division methods for example, multiple units or components may be combined or integrated. to another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of devices or units, and may be in electrical, mechanical or other forms.
  • Units described as separate components may or may not be physically separated, and components shown as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the functions, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer-readable storage medium.
  • the technical solution of the present application can be embodied in the form of a software product in essence, or the part that contributes to the prior art or the part of the technical solution.
  • the computer software product is stored in a storage medium, including Several instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to execute all or part of the steps of the methods of the various embodiments of the present application.
  • the aforementioned storage medium includes: a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk and other mediums that can store program codes.

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Abstract

本申请涉及一种提醒方法、图形用户界面及终端设备，应用于支持5G能力的终端设备，该方法包括：当终端设备确定搜索到5G网络信号，且终端设备满足第一条件时，在终端设备上显示第一提示框；第一提示框包含第一提示信息，第一提示信息用于提醒用户搜索到5G网络信号，是否开启5G开关；第一提示框还包含第一跳转控件，第一跳转控件用于跳转至第一界面；响应于检测到用户作用于第一跳转控件的操作，终端设备显示第一界面；第一界面包含第一控件；第一控件用于打开5G开关；响应于检测到用户作用于第一控件的操作，终端设备向5G网络发起注册。

Description

一种提醒方法、图形用户界面及终端设备
相关申请的交叉引用
本申请要求在2020年06月30日提交中国专利局、申请号为202010617646.X、申请名称为“一种提醒方法、图形用户界面及终端设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信技术领域，尤其涉及一种提醒方法、图形用户界面及终端设备。
背景技术
目前，在第五代移动通信技术(the 5th generation，5G)标准中引入了非独立组网(non-stand alone，NSA)和独立组网(stand alone，SA)两种组网方案。非独立组网作为过渡方案，以提升热点区域带宽为主要目标，在非独立组网中，5G基站没有独立的信令面，依托第四代移动通信技术(the 4th-generation，4G)基站和4G核心网进行工作。而独立组网则能实现所有5G的新特性，有利于发挥5G的全部能力，是业界公认的5G目标方案。
在5G网络建设初期，由于技术能力和设备成本等实际问题，暂时采用非独立组网方案来架设5G网络。非独立组网方案中，终端设备可以同时连接两个基站，其中一个基站为4G基站，可以作为终端设备的主基站，另一个基站为5G基站，可以作为终端设备的辅基站。主基站覆盖的小区组可以称为主小区组(master cell group，MCG)，辅基站覆盖的小区组可以称为辅小区组(secondary cell group，SCG)。
目前，用户使用仅支持4G网络的终端设备时，接入4G网络仅需打开蜂窝网络的开关即可接入。而由于5G组网的复杂性，相比4G网络的使用方式，用户难以仅通过打开蜂窝网络的开关，即在支持5G网络的终端设备上使用5G网络，容易被用户误认为无法使用5G网络，降低用户的使用体验。
发明内容
本申请提供一种提醒方法、图形用户界面及终端设备，用于给用户提供个性化的5G信息，提高用户使用5G网络的使用体验。
第一方面，本申请提供一种终端设备上的图形用户界面，终端设备具有显示器、触摸敏感表面、存储器和执行存储于存储器中的一个或多个程序的一个或多个处理器，其中：当终端设备确定搜索到5G网络信号，且终端设备满足第一条件时，终端设备弹出第一提示框；第一提示框包含第一提示信息，第一提示信息用于提醒用户搜索到5G网络信号，是否开启5G开关；第一提示框还包含第一跳转控件，第一跳转控件用于跳转至第一界面；响应于检测到用户作用于第一跳转控件的操作，终端设备显示第一界面；第一界面包含第一控件；第一控件用于打开5G开关；响应于检测到用户作用于第一控件的操作，终端设备向5G网络发起注册。
通过上述方法，终端设备可以在搜索到5G网络信号，且满足第一条件时，确定可以 向用户提醒当前搜索到5G网络信号，是否需要通过开启5G开关，尝试接入5G网络。从而，用户无需主动或长期开启5G开关，只需在终端设备弹出第一提示框后，根据提示进行操作，不但有助于节省终端设备的功耗，还有助于提高用户体验。
一种可能的实现方式，第一提示框还包含第一关闭控件，第一关闭控件用于关闭第一提示框。
通过上述方法，用户可以在终端设备弹出第一提示框后，确定无需接入5G网络时，即不对5G开关进行操作，可以关闭第一提示框，提高用户使用终端设备的流畅性。
一种可能的实现方式，第一条件包括：终端设备未开启5G开关；第一提示框的显示次数小于第一次数阈值和/或距离上一次显示第一提示框的时间大于第一时间阈值。
通过上述方法，第一提示框仅在终端设备未开启5G开关，且在第一提示框的显示次数小于第一次数阈值和/或距离上一次显示第一提示框的时间大于第一时间阈值的情况下触发，从而避免第一提示框的误弹出，提高用户使用5G的体验。
一种可能的实现方式，当终端设备确定搜索到5G网络信号时，终端设备弹出第二提示框；第二提示框包含第二提示信息，第二提示信息用于提醒用户搜索到5G网络信号，是否查看5G资费查询；第二提示框还包含第二跳转控件，第二跳转控件用于跳转至第二界面；响应于检测到用户作用于第二跳转控件的操作，显示二界面；第二界面包含第二控件；第二控件用于查询5G资费；响应于检测到用户作用于第二控件的操作，终端设备向运营商服务器发起查询请求，以获取的运营商服务器返回的查询响应结果，并显示查询响应结果。
通过上述方法，终端设备可以在搜索到5G网络信号时，通过第二提示框的方式，向用户提醒5G资费的查询通道，提示用户可以接入5G网络，提高用户了解5G或接入5G的可能性，降低5G用户使用5G的难度，提升用户体验。
一种可能的实现方式，第二提示框还包含第二关闭控件，第二关闭控件用于关闭第二提示框。
一种可能的实现方式，当终端设备成功注册到5G网络时终端设备弹出第三提示框；第三提示框包含第三提示信息，第三提示信息用于提醒用户已成功注册到5G网络，是否查看5G信息；第三提示框还包含第三跳转控件，第三跳转控件用于跳转至第三界面；第三界面用于显示5G信息；响应于检测到用户作用于第三跳转控件的操作，终端设备显示第三界面。
通过上述方法，终端设备可以在终端设备成功接入5G网络时，提醒用户可以查看5G的相关信息，从而，在用户需要查看5G信息时，对第三跳转控件进行操作，以显示第三界面。从而通过主动提醒的方式，避免了用户难以获知5G信息，需要花时间搜索，提高了用户使用5G的体验。
一种可能的实现方式，第三提示框还包含第三关闭控件，第三关闭控件用于关闭第三提示框。
一种可能的实现方式，当终端设备成功注册到5G网络，且终端设备满足第二条件时，终端设备弹出第四提示框；第四提示框包含第四提示信息，第四提示信息用于显示用户的流量信息。
考虑到运营商可能会对终端设备的流量进行限速或流量超额后扣费等场景，用户可能需要在限速前获知当前的流量情况，因此，通过上述方法，终端设备在成功注册到5G网 络时，可以在满足第四条件时，通过弹出第四提示框的方式，提醒用户当前的流量信息，以避免用户流量超额或被限速等问题，提高用户使用5G网络的体验。
一种可能的实现方式，第四提示框还包含第四关闭控件，第四关闭控件用于关闭第四提示框。
一种可能的实现方式，第二条件包括：终端设备的流量大于第一预设阈值；或者，终端设备的网速小于第二预设阈值。
通过上述方法，可以通过对网速进行测量或者对网络流量进行测量，从而确定是否需要为用户提示流量信息，提高弹出第四提示框的准确性，以更好的适应用户使用终端设备的不同场景。
一种可能的实现方式，第四提示框还包括第四跳转控件；第四跳转控件用于跳转至第四界面；第四界面用于显示流量资费查询的页面；响应于检测到用户作用于第四跳转控件的操作，终端设备显示第四界面。
通过上述方法，终端设备还可以为用户提供流量资费查询的界面，从而使得用户根据当前流量选择合适的套餐等，有助于节省用户上网费用，还有助于提高用户体验。
一种可能的实现方式，当终端设备未成功注册到5G网络，且终端设备满足第三条件时，终端设备弹出第五提示框；第五提示框包含第五提示信息，第五提示信息用于提醒用户终端设备未成功注册到5G网络，是否查看5G服务信息；第三条件包括：第五提示框的显示次数小于第二次数阈值和/或距离上一次显示第五提示框的时间大于第二时间阈值；第五提示框还包含第五跳转控件；第五跳转控件用于跳转至第五界面；第五界面用于显示5G服务信息；响应于检测到用户作用于第五跳转控件的操作，终端设备显示5G服务信息界面。
通过上述方法，当终端设备未成功注册到5G网络时，终端设备可以向用户显示5G服务信息，从而为用户提供可能无法注册到5G网络的相关信息，从而，避免用户误认为5G网络本身的问题，以提高用户使用5G的体验。
一种可能的实现方式，第五提示框还包含第五关闭控件，第五关闭控件用于关闭第五提示框。
一种可能的实现方式，第三条件包括：第五提示框的显示次数小于第五次数阈值和/或距离上一次显示第五提示框的时间大于第五时间阈值。
通过上述方法，终端设备可以根据第五提示框的显示情况，确定弹出第五提示框的时刻，提高用户使用终端设备的流畅性。
第二方面，本申请提供一种提醒方法，应用于支持5G能力的终端设备，当终端设备确定搜索到5G网络信号，且终端设备满足第一条件时，在终端设备上显示第一提示框；第一提示框包含第一提示信息，第一提示信息用于提醒用户搜索到5G网络信号，是否开启5G开关；第一提示框还包含第一跳转控件，第一跳转控件用于跳转至第一界面；响应于检测到用户作用于第一跳转控件的操作，终端设备显示第一界面；第一界面包含第一控件；第一控件用于打开5G开关；响应于检测到用户作用于第一控件的操作，终端设备向5G网络发起注册。
一种可能的实现方式，第一提示框还包含第一关闭控件，第一关闭控件用于关闭第一提示框。
一种可能的实现方式，第一条件包括：终端设备未开启5G开关；第一提示框的显示 次数小于第一次数阈值和/或距离上一次显示第一提示框的时间大于第一时间阈值。
一种可能的实现方式，当终端设备确定搜索到5G网络信号时，在终端设备上弹出第二提示框；第二提示框包含第二提示信息，第二提示信息用于提醒用户搜索到5G网络信号，是否查看5G资费查询；第二提示框还包含第二跳转控件，第二跳转控件用于跳转至第二界面；响应于检测到用户作用于第二跳转控件的操作，显示二界面；第二界面包含第二控件；第二控件用于查询5G资费；响应于检测到用户作用于第二控件的操作，终端设备向运营商服务器发起查询请求；接收运营商服务器返回的查询响应结果，在终端设备上显示查询响应结果。
一种可能的实现方式，第二提示框还包含第二关闭控件，第二关闭控件用于关闭第二提示框。
一种可能的实现方式，当终端设备成功注册到5G网络时，在终端设备上弹出第三提示框；第三提示框包含第三提示信息，第三提示信息用于提醒用户已成功注册到5G网络，是否查看5G信息；第三提示框还包含第三跳转控件，第三跳转控件用于跳转至第三界面；第三界面用于显示5G信息；响应于检测到用户作用于第三跳转控件的操作，终端设备显示第三界面。
一种可能的实现方式，第三提示框还包含第三关闭控件，第三关闭控件用于关闭第三提示框。
一种可能的实现方式，当终端设备成功注册到5G网络，且终端设备满足第二条件时，在终端设备显示第四提示框；第四提示框包含第四提示信息，第四提示信息用于提示用户的流量信息。
一种可能的实现方式，第四提示框还包含第四关闭控件，第四关闭控件用于关闭第四提示框。
一种可能的实现方式，第二条件包括：终端设备的网络流量大于第一预设阈值；或者，终端设备的网速小于第二预设阈值。
一种可能的实现方式，第四提示框还包括第四跳转控件；第四跳转控件用于跳转至第四界面；第四界面用于显示流量资费查询的页面；响应于检测到用户作用于第四跳转控件的操作，终端设备显示第四界面。
一种可能的实现方式，当终端设备未成功注册到5G网络，且终端设备满足第三条件时，终端设备弹出第五提示框；第五提示框包含第五提示信息，第五提示信息用于提醒用户终端设备未成功注册到5G网络，是否查看5G服务信息；第三条件包括：第五提示框的显示次数小于第二次数阈值和/或距离上一次显示第五提示框的时间大于第二时间阈值；第五提示框还包含第五跳转控件；第五跳转控件用于跳转至第五界面；第五界面用于显示5G服务信息；响应于检测到用户作用于第五跳转控件的操作，终端设备显示5G服务信息界面。
一种可能的实现方式，第五提示框还包含第五关闭控件，第五关闭控件用于关闭第五提示框。
一种可能的实现方式，第三条件包括：第五提示框的显示次数小于第五次数阈值和/或距离上一次显示第五提示框的时间大于第五时间阈值。
第三方面，本申请提供一种终端设备，终端设备具有显示器、触摸敏感表面、存储器和执行存储于存储器中的一个或多个程序的一个或多个处理器，存储器用于存储指令，至 少一个处理器用于执行指令；其中，至少一个处理器执行指令时使得终端设备执行本申请实施例上述各个方面以及各个方面涉及的任一可能设计的方法。
第四方面，本申请实施例还提供了一种芯片，芯片与终端设备中的显示器、存储器连接，芯片还可以与终端设备中的其他处理器连接，存储器用于存储指令，芯片用于执行指令；其中，芯片用于调用存储器中存储的程序指令，使得终端设备执行本申请实施例上述各个方面以及各个方面涉及的任一可能设计的方法。
第五方面，本申请实施例的一种计算机存储介质，该计算机存储介质存储有程序指令，当程序指令在电子设备上运行时，使得电子设备执行本申请实施例上述各个方面以及各个方面涉及的任一可能设计的方法。
第六方面，本申请实施例的一种计算机程序产品，当计算机程序产品在电子设备上运行时，使得电子设备执行实现本申请实施例上述各个方面以及各个方面涉及的任一可能设计的方法。
另外，第二方面至第六方面中任一种可能设计方式所带来的技术效果可参见方法部分相关中不同设计方式所带来的技术效果，此处不再赘述。
附图说明
图1a为本申请实施例适用的协议层架构示意图；
图1b为本申请实施例适用的一种网络架构示意图；
图2为本申请实施例提供的终端设备的结构示意图；
图3a为本申请实施例提供的一种检测5G网络覆盖的方法的流程示意图；
图3b为本申请实施例提供的显示网络标识示意图；
图4a为本申请实施例提供的为终端设备接入NSA网络的方式的流程示意图；
图4b为本申请实施例提供的5G设置界面示意图；
图5为本申请实施例提供的为终端设备接入NR网络的方式的流程示意图；
图6a为本申请实施例提供的提醒方法所对应的流程示意图；
图6b为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图6c为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图6d为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图7a为本申请实施例提供的提醒方法所对应的流程示意图；
图7b为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图7c为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图8a为本申请实施例提供的提醒方法所对应的流程示意图；
图8b为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图8c-图8d为本申请实施例提供的提醒方法所对应的5G信息界面示意图；
图9a为本申请实施例提供的提醒方法所对应的流程示意图；
图9b为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图10a为本申请实施例提供的提醒方法所对应的流程示意图；
图10b为本申请实施例提供的提醒方法所对应的提醒界面示意图；
图10c为本申请实施例提供的提醒方法所对应的5G服务显示界面示意图；
图11为本申请实施例提供的终端设备的结构示意图；
图12为本申请实施例提供的电子设备的结构示意图。
具体实施方式
以下，首先对本申请实施例中的部分用语进行解释说明，以便于本领域技术人员理解。
1)非独立组网
5G新无线(new radio，NR)的非独立组网模式下，5G系统需要依托现有的长期演进(long term evolution，LTE)系统，即，需要NR系统与LTE系统协调合作才能工作，例如采用多接入技术双连接(multi-RAT dual connectivity，MR-DC)的方式，NR基站和LTE基站同时与终端设备连接，共同为终端设备提供通信服务。在LTE系统中，可以将接入网部分称为演进的通用移动通信系统陆地无线接入(evolved UMTS terrestrial radio access，E-UTRA)，相应的，NR系统中的基站也可以称为NR基站。
2)独立组网
5G NR的独立组网模式，需要部署5G系统端到端的全新网络，包括新接入网(例如NR gNB)和新核心网(next generation core)，由5G系统独立承载完整的控制面(control-plane，CP)和用户面(user-plane，UP)。因此，在独立组网模式下5G系统可以独立于长期演进(long term evolution，LTE)系统而工作，独立为终端设备提供通信服务。
3)终端能力信息
终端设备在接入某一网络之后，需要向基站上报终端设备的能力信息。终端设备上报给网络设备的能力信息，可以包含该终端设备的多种无线接入技术的能力信息。其中，终端设备如果支持一种无线接入技术，就会有对应于该无线接入技术的能力信息，该能力信息就是终端设备对应该种无线接入技术的能力信息，或者理解为，终端设备的一种无线接入技术的能力信息，是终端设备工作在一种无线接入技术下时具有的能力信息。或者也可以将终端设备的一种无线接入技术的能力信息描述为，终端设备在一种无线接入技术下的能力信息。无线接入技术例如包括：NR、E-UTRA、演进的通用陆面无线接入与新空口双连接(E-UTRA NR dual connectivity，EN-DC)，通用移动通信系统陆地无线接入技术(UMTS terrestrial radio access，UTRA)、增强型数据速率GSM演进无线接入技术(GSM EDGE radio access network，GERAN)、及码分多址(code division multiple access，CDMA)2000-1XRTT中的至少一种，还可能包括其他的无线接入技术。
终端设备的能力，可通过终端设备的能力信息来指示。终端设备的能力信息例如可以包括：分组数据汇聚协议(packet data convergence protocol，PDCP)参数、物理层参数、射频参数、测量参数等，这些能力参数具体对应的能力例如可以是EN-DC频段组合(band combination)、基带处理能力(baseband processing capability)、支持的载波聚合频带级别(ca-bandwidthclass)、调制编码方式(modulation and coding scheme)等能力信息。当然，上述能力参数或能力信息为示例的能力参数或能力信息，终端设备的能力信息可以包括上述能力参数中的一个或者多个、以及上述能力信息中的一个或者多个，具体完整的能力信息本申请实施例在此不多赘述。
随着标准的演进，每一代标准都会引入新的能力信息，也就是说，每个新标准的终端设备除了具有老标准的终端设备所具有的能力信息外，还具有老标准的终端设备所不具有的新的能力信息，那么对于新标准的终端设备来说，就需要上报老标准的终端设备所具有的能力信息，以及新标准所引入的新的能力信息。
例如，若终端设备支持E-UTRA，则终端设备的能力信息包括终端设备在E-UTRA下的能力信息，终端设备在E-UTRA下的能力信息也可以称为与E-UTRA对应的能力信息；若终端设备支持NR，则终端设备的能力信息包括终端设备在NR下的能力信息，终端设备在NR下的能力信息也可以称为与NR对应的能力信息；若终端设备支持E-UTRA和NR，则终端设备的能力信息包括终端设备在E-UTRA下的能力信息和在NR下的能力信息；若终端设备支持EN-DC和NR，则终端设备的能力信息包括终端设备在EN-DC下的能力信息和在NR下的能力信息。
4)系统消息
系统消息是无线通信系统中，网络设备(例如基站)向一个小区内的终端设备广播的消息，系统消息为该小区的小区级别的信息，对于接入该小区的所有终端设备有效。通常，网络设备采用广播方式发送系统消息。
按照系统消息的内容和重要程度等，可将系统消息进一步细分。例如，系统消息可分为主信息块(master information block，MIB)消息和多个系统消息块(system information block，SIB)消息，其中SIB消息又分为SIB1消息、SIB2消息和其他SIB消息。每个系统消息包含了与某个功能相关的一系列参数集合。
5)协议层结构
终端设备与基站之间的通信可以遵循一定的协议层结构，例如参见图1a所示，终端设备与基站的控制面协议层结构可以包括无线资源控制(radio resource control，RRC)层、分组数据汇聚层协议(packet data convergence protocol，PDCP)层、无线链路控制(radio link control，RLC)层、媒体接入控制(media access control，MAC)层和物理层(physical layer，PHY)等协议层的功能；终端设备与基站的用户面协议层结构可以包括PDCP层、RLC层、MAC层和物理层等协议层的功能。其中，RRC层、PDCP层、RLC层、MAC层、物理层也可以统称为接入层。
终端设备还具有应用层和非接入层；其中，应用层可以用于向终端设备中所安装的应用程序提供服务，比如，终端设备接收到的下行数据可以由物理层依次传输到应用层，进而由应用层提供给应用程序；又比如，应用层可以获取应用程序产生的数据(比如用户使用应用程序录制的视频等)，并将数据依次传输到物理层，通过物理层发送给其它通信装置。非接入层可以用于转发用户数据，比如将从应用层接收到的上行数据转发给PDCP层或者将从PDCP层接收到的下行数据转发给应用层。
示例性地，终端设备可以包括应用处理器和基带处理器，其中，应用层可以位于应用处理器中，而非接入层、RRC层、PDCP层、RLC层、MAC层、物理层等可以位于基带处理器中。此外，终端设备还可以与CN设备(比如MME)通信，比如MME中可以包括非接入层，终端设备的非接入层可以与MME的非接入层之间通信。
6)终端设备的状态
终端设备的状态可以包括RRC空闲(RRC_IDLE)态和RRC连接(RRC_CONNECTED)态。其中，RRC空闲态可简称为空闲态，RRC连接态可简称为连接态。下面分别对这两种状态进行说明。
空闲态：终端设备经过初始随机接入过程接入基站后，基站可以存储该终端设备的设备参数，如果终端设备较长时间未与基站通信，基站便将存储的终端设备的设备参数删除，此时终端设备所处的状态即为空闲态。处于空闲态时，终端设备与基站之间不存在RRC 连接，终端设备可以进行小区选择和重选、跟踪区更新(tracking area update，TAU)。
连接态：终端设备经过初始随机接入过程接入基站后，基站中可以存储该终端设备的设备参数，在此期间，终端设备可以与基站通信，此时终端设备所处的状态即为连接态。
7)本申请实施例中的术语“系统”和“网络”可被互换使用。“多个”是指两个或两个以上，鉴于此，本申请实施例中也可以将“多个”理解为“至少两个”，例如两个、三个或更多个。“至少一个”，是指一个、两个、三个或更多个。“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，字符“/”，如无特殊说明，一般表示前后关联对象是一种“或”的关系。
以及，除非有相反的说明，本申请实施例提及“第一”、“第二”等序数词是用于对多个对象进行区分，不用于限定多个对象的顺序、时序、优先级或者重要程度。例如，第一信息和第二信息，只是为了区分不同的信息，而并不一定是表示这两种信息的内容、优先级或者重要程度等的不同。
图1b为本申请实施例可以适用的一种网络架构示意图。如图1b所示，终端设备103可接入到无线网络，以通过无线网络获取外网(例如因特网)的服务，或者通过无线网络与其它设备通信，如可以与其它终端设备通信。以图1b为例，该通信系统可以包括：网络设备(例如，网络设备1011-1012、1021-1022)，终端设备103。其中，网络设备，负责为终端设备103提供无线接入有关的服务，实现无线物理层功能、资源调度和无线资源管理、服务质量(Quality of Service，QoS)管理、无线接入控制以及移动性管理功能。网络设备和终端设备103之间通过Uu接口连接，从而实现终端设备103和网络设备之间的数据通信。终端设备103，为通过网络设备管理的小区接入网络的设备。当然图1b中的终端设备103的数量只是举例，在实际应用中，网络设备可以为多个终端设备提供服务。
每个网络设备负责管理至少一个小区。如图1b所示，网络设备1011负责管理小区A，网络设备1012负责管理小区B。在该通信系统中，每个小区均使用相应的载波频点为终端设备103提供接入服务。需要说明的是，本申请不限定每个小区使用的通信技术，且不同的小区使用的通信技术可以相同，也可以不同。图1b中的网络设备1011-1012可以为接入网设备，例如基站。其中，接入网设备在不同的系统对应不同的设备，例如在4G系统中可以对应eNB，在5G系统中可以为下一代节点B(next generation node B，gNB)，或为后续演进的通信系统中的接入网设备。
以无线网络分类，该通信系统可以包括无线接入网(radio access network，RAN)和核心网(core network，CN)，其中，RAN用于将终端设备103接入到无线网络，CN用于对终端设备进行管理并提供与外网通信的网关。RAN中可以包括一个或多个RAN设备，比如RAN设备1011、RAN设备1012，CN中可以包括一个或多个CN设备，比如CN设备1021和CN设备1022。
其中，RAN设备又可以称为基站，可以是指接入网中在空口通过一个或多个小区与无线终端设备通信的设备。目前，一些RAN设备的举例为：5G通信系统中的gNB(也可称为5G基站)、4G通信系统中的eNB(也可称为4G基站)、无线网络控制器(radio network controller，RNC)、节点B(Node B，NB)、基站控制器(base station controller，BSC)、基站收发台(base transceiver station，BTS)、家庭基站(例如，home evolved NodeB，或 home Node B，HNB)、基带单元(base band unit，BBU)、无线保真(wireless fidelity，Wi-Fi)接入点(access point，AP)、路边单元(road side unit，RSU)、融合接入回传(integrated access and backhaul，IAB)系统中的接入点、TSN网络中的控制节点和终端节点等。另外，在一种网络结构中，RAN设备可以包括集中单元(centralized unit，CU)节点、或分布单元(distributed unit，DU)节点、或包括CU节点和DU节点的RAN设备。
基于上述图1b所示意的网络架构，当采用非独立组网方案时，可以同时部署5G通信系统和4G通信系统。终端设备103可以采用LTE-NR双连接技术通信与网络进行通信，即终端设备103支持同时接入到4G基站和5G基站，比如RAN设备1011为4G基站，RAN设备1012为5G基站。终端设备103可以通过双连接的方式同时与两个RAN设备连接，比如RAN设备1011、RAN设备1012。在EN-DC模式下，4G基站为主基站，5G基站为辅基站，当然随着系统的演进，未来也可以支持新空口与演进的通用陆面无线接入双连接(NR E-UTRA dual connectivity，NE-DC)，即4G基站为辅基站，5G基站为主基站。
以EN-DC模式为例，CN可以采用演进型分组核心网(evolved packet core，EPC)，CN设备1021可以为移动性管理实体(mobility management entity，MME)、CN设备1022可以为服务网关(serving gateway，S-GW)等。终端设备103与CN可以有一条控制面连接，在控制面，RAN设备1011可以接收来自CN设备1021(比如MME)的控制信令，并根据该控制信令控制终端设备103或RAN设备1012。其中，控制信令可以为多种可能的信令，具体不做限定。
而在用户面的下行方向上，RAN设备1011可以接收来自核心网的数据，并将该数据发送给终端设备103，或者是将数据发送给RAN设备1012并由RAN设备1012将数据发送给终端设备103。在用户面的上行方向上，终端设备103可以向RAN设备1011发送数据，RAN设备1011可以将数据发送至核心网，或者是终端设备103将数据发送至RAN设备1012，RAN设备1012将数据发送至RAN设备1011，然后RAN设备1011将数据发送至核心网。
基于上述图1b所示意的网络架构，当采用独立组网方案时，可以部署5G通信系统。终端设备103可以采用NR技术通信与网络进行通信，即终端设备103可以直接接入到5G基站，比如终端设备103可以通过网络设备1011接入无线接入网，RAN设备1011为5G基站。CN可以采用5GC核心网，CN设备1021可以为会话管理功能(session management function，SMF)、CN设备1022可以为接入和移动性管理功能(access and mobility management function,AMF)等。终端设备103与CN之间可以有一条控制面连接，在控制面，RAN设备1011可以接收来自CN设备1021的控制信令，并根据该控制信令控制终端设备103。其中，控制信令可以为多种可能的信令，具体不做限定。而在用户面的下行方向上，RAN设备1011可以接收来自核心网的数据，并将该数据发送给终端设备103。在用户面的上行方向上，终端设备103可以向RAN设备1011发送数据，RAN设备1011可以将数据发送至核心网。
应理解，图1b所示的通信系统中各个设备的数量仅作为示意，本申请实施例并不限于此，实际应用中在通信系统中还可以包括更多的终端设备、更多的RAN设备，还可以包括其它设备。
上述图1b所示意的网络架构可以适用于各种无线接入技术(radio access technology，RAT)的通信系统中，例如可以是4G通信系统，也可以是5G通信系统， 也可以是4G通信系统与5G通信系统之间的过渡系统，当然也可以是未来的通信系统。其中，5G通信系统又可以称为NR通信系统，4G通信系统又可以称为LTE通信系统。本申请实施例描述的网络架构以及业务场景是为了更加清楚的说明本申请实施例的技术方案，并不构成对于本申请实施例提供的技术方案的限定，本领域普通技术人员可知，随着通信网络架构的演变和新业务场景的出现，本申请实施例提供的技术方案对于类似的技术问题，同样适用。
终端设备又可称之为用户设备(user equipment，UE)，可以部署在陆地上，包括室内或室外、手持或车载；也可以部署在水面上(如轮船等)；还可以部署在空中(例如飞机、气球和卫星上等)。终端设备可以是手机(mobile phone)、平板电脑(pad)、带无线收发功能的电脑、虚拟现实(virtual reality，VR)设备、增强现实(augmented reality，AR)设备、工业控制(industrial control)中的无线设备、无人驾驶(self driving)中的无线设备、远程医疗(remote medical)中的无线设备、智能电网(smart grid)中的无线设备、运输安全(transportation safety)中的无线设备、智慧城市(smart city)中的无线设备、智慧家庭(smart home)中的无线设备等。
图2示例性示出了一种终端设备的结构示意图。
如图2所示，终端设备可以包括处理器110，外部存储器接口120，内部存储器121，通用串行总线(universal serial bus，USB)接口130，充电管理模块140，电源管理模块141，电池142，天线1，天线2，移动通信模块150，无线通信模块160，音频模块170，扬声器170A，受话器170B，麦克风170C，耳机接口170D，传感器模块180，按键190，马达191，指示器192，摄像头193，显示屏194，以及用户标识模块(subscriber identification module，SIM)卡接口195等。其中传感器模块180可以包括压力传感器180A，陀螺仪传感器180B，气压传感器180C，磁传感器180D，加速度传感器180E，距离传感器180F，接近光传感器180G，指纹传感器180H，温度传感器180J，触摸传感器180K，环境光传感器180L，骨传导传感器180M等。图2中以天线1和天线2进行示例，可选地，还可以包括其他天线。
下面结合图2对终端设备的各个部件进行具体的介绍：
处理器110可以包括一个或多个处理单元，例如，处理器110可以包括应用处理器(application processor，AP)，基带处理器，图形处理器(graphics processing unit，GPU)，图像信号处理器(image signal processor，ISP)，控制器，存储器，视频编解码器，数字信号处理器(digital signal processor，DSP)，和/或神经网络处理器(neural-network processing unit，NPU)等。其中，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器中。其中，控制器可以是终端设备的神经中枢和指挥中心。控制器可以根据指令操作码和时序信号，产生操作控制信号，完成取指令和执行指令的控制。
处理器110中还可以设置存储器，用于存储指令和数据。在一些实施例中，处理器110中的存储器为高速缓冲存储器。该存储器可以保存处理器110刚用过或循环使用的指令或数据。如果处理器110需要再次使用该指令或数据，可从该存储器中直接调用，从而可避免重复存取，可减少处理器110的等待时间，因而可提高系统的效率。
在一些实施例中，处理器110可以包括一个或多个接口。比如，接口可以包括集成电路(inter-integrated circuit，I2C)接口，集成电路内置音频(inter-integrated circuit sound，I2S)接口，脉冲编码调制(pulse code modulation，PCM)接口，通用异步收发传输器(universal  asynchronous receiver/transmitter，UART)接口，移动产业处理器接口(mobile industry processor interface，MIPI)，通用输入输出(general-purpose input/output，GPIO)接口，用户标识模块(subscriber identity module，SIM)接口，和/或通用串行总线接口等。
终端设备中还可以包括通信接口，可以是收发模块用于与其他设备或通信网络通信，如以太网，RAN，无线局域网(wireless local area networks，WLAN)等。例如，收发模块可以是收发器、收发机一类的装置。可选的，通信接口也可以是位于处理器内的收发电路，用以实现处理器的信号输入和信号输出。
UART接口是一种通用串行数据总线，用于异步通信。该总线可以为双向通信总线。它将要传输的数据在串行通信与并行通信之间转换。在一些实施例中，UART接口通常被用于连接处理器110与无线通信模块160。例如：处理器110通过UART接口与无线通信模块160中的蓝牙模块通信，实现蓝牙功能。在一些实施例中，音频模块170可以通过UART接口向无线通信模块160传递音频信号，实现通过蓝牙耳机播放音乐的功能。
可以理解的是，本申请实施例示意的各模块间的接口连接关系，只是示意性说明，并不构成对终端设备的结构限定。在本申请另一些实施例中，终端设备也可以采用上述实施例中不同的接口连接方式，或多种接口连接方式的组合。
终端设备的无线通信功能可以通过天线1，天线2，移动通信模块150，无线通信模块160以及基带处理器等实现。
天线1和天线2用于发射和接收电磁波信号。终端设备中的每个天线可用于覆盖单个或多个通信频带。不同的天线还可以复用，以提高天线的利用率。例如：可以将天线1复用为无线局域网的分集天线。在另外一些实施例中，天线可以和调谐开关结合使用。
移动通信模块150可以提供应用在终端设备上的包括2G/3G/4G/5G等无线通信的解决方案。移动通信模块150可以包括至少一个滤波器，开关，功率放大器，低噪声放大器(low noise amplifier，LNA)等。移动通信模块150可以由天线1接收电磁波，并对接收的电磁波进行滤波，放大等处理，传送至基带处理器进行解调。移动通信模块150还可以对经基带处理器调制后的信号放大，经天线1转为电磁波辐射出去。在一些实施例中，移动通信模块150的至少部分功能模块可以被设置于处理器110中。在一些实施例中，移动通信模块150的至少部分功能模块可以与处理器110的至少部分模块被设置在同一个器件中。
基带处理器可以包括调制器和解调器。其中，调制器用于将待发送的低频基带信号调制成中高频信号。解调器用于将接收的电磁波信号解调为低频基带信号。随后解调器将解调得到的低频基带信号传送至基带处理器处理。低频基带信号经基带处理器处理后，被传递给应用处理器。应用处理器通过音频设备(不限于扬声器170A，受话器170B等)输出声音信号，或通过显示屏194显示图像或视频。在一些实施例中，基带处理器可以是独立的器件。在另一些实施例中，基带处理器可以独立于处理器110，与移动通信模块150或其他功能模块设置在同一个器件中。
无线通信模块160可以提供应用在终端设备上的包括无线局域网(wireless local area networks，WLAN)(如无线保真(wireless fidelity，Wi-Fi)网络)，蓝牙(bluetooth，BT)，全球导航卫星系统(global navigation satellite system，GNSS)，调频(frequency modulation，FM)，近距离无线通信技术(near field communication，NFC)，红外技术(infrared，IR)等无线通信的解决方案。无线通信模块160可以是集成至少一个通信处理模块的一个或多个器件。无线通信模块160经由天线2接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信 号发送到处理器110。无线通信模块160还可以从处理器110接收待发送的信号，对其进行调频，放大，经天线2转为电磁波辐射出去。
在一些实施例中，终端设备的天线1和移动通信模块150耦合，天线2和无线通信模块160耦合，使得终端设备可以通过无线通信技术与网络以及其他设备通信。该无线通信技术可以包括长期演进(long term evolution，LTE)，BT，GNSS，WLAN，NFC，FM，和/或IR技术等。该GNSS可以包括全球卫星定位系统(global positioning system，GPS)，全球导航卫星系统(global navigation satellite system，GLONASS)，北斗卫星导航系统(beidou navigation satellite system，BDS)，准天顶卫星系统(quasi-zenith satellite system，QZSS)和/或星基增强系统(satellite based augmentation systems，SBAS)。
内部存储器121可以用于存储计算机可执行程序代码，该可执行程序代码包括指令。内部存储器121可以包括存储程序区和存储数据区。其中，存储程序区可存储操作系统，至少一个功能所需的应用程序(比如声音播放功能，图像播放功能等)等。存储数据区可存储终端设备使用过程中所创建的数据(比如音频数据，电话本等)等。此外，内部存储器121可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件，闪存器件，通用闪存存储器(universal flash storage，UFS)等。处理器110通过运行存储在内部存储器121的指令，和/或存储在设置于处理器中的存储器的指令，执行终端设备的各种功能应用以及数据处理。
SIM卡接口195用于连接SIM卡。SIM卡可以通过插入SIM卡接口195，或从SIM卡接口195拔出，实现和终端设备的接触和分离。SIM卡接口195也可以兼容不同类型的SIM卡。SIM卡接口195也可以兼容外部存储卡。终端设备通过SIM卡和网络交互，实现通话以及数据通信等功能。终端设备基于SIM卡与运营商网络建立数据业务连接，使得终端设备上安装的应用程序可以使用基于SIM卡建立的数据业务连接进行数据通信，实现上网，从而产生数据流量。运营商网络是根据SIM卡的IMSI所标识的账户的数据流量的使用量和用户针对在SIM卡的IMSI所标识账户购买的流量套餐计费的。在本申请中，运营商网络除了可以使用SIM卡的IMSI来区分不同的账户以外，还可以通过其它标识来区分不同的账户，例如手机号码、国际移动设备识别码(international mobile equipment identity，IMEI)和/或通用唯一识别码(universally unique identifier，UUID)等，对此不作限定。本申请实施例以IMSI为例进行说明。
针对NSA非独立组网的方式，用户可以使用4G的SIM卡实现双连接，从而接入5G网络。而针对SA独立组网的方式，一种可能的实现方式，可以根据运营商制定的接入5G的方式，确定用户是否需要单独使用5G的SIM卡实现5G网络的接入。举例来说，若用户需要单独使用5G的SIM卡接入5G网络，则运营商网络可以使用SIM卡的IMSI来区分不同的5G账户。此时，终端设备中可以设置有多张SIM卡接口，其中，一个SIM接口可以为仅支持4G网络的SIM卡接口，一个SIM卡接口可以为支持4G网络和5G网络的SIM卡接口，或者，一个SIM卡接口可以为仅支持5G网络的SIM卡接口，在此不做限定。当终端设备中插入多张SIM卡时，可以在用户界面中设置其中一张SIM卡为默认上网卡，使得在终端设备接入网络时，可以优先通过默认上网卡接入网络，在默认上网卡无法接入网络时，再选择其他SIM卡接入网络。当然，还可以在接入网络之前，通知用户选择接入网络的SIM卡，使得用户根据需要选择当前需要接入网络的SIM卡。
再比如，若用户不需要单独使用5G的SIM卡接入5G网络，此时，运营商网络还可 以为用户设置专用的5G账户，从而用户可以根据运营商为用户设置的5G账户实现5G网络的接入。
应理解，图2所示的终端设备仅是一个范例，并且终端设备可以具有比图中所示出的更多的或者更少的部件，可以组合两个或更多的部件，或者可以具有不同的部件配置。图中所示出的各种部件可以在包括一个或多个信号处理和/或专用集成电路在内的硬件、软件、或硬件和软件的组合中实现。
下面以图1b所示的应用场景和图2所示的终端设备架构为例，对本申请提供的接入方法进行说明，例如，如图3a所示，本申请实施例提供的一种检测5G网络覆盖的方法，该方法包括以下步骤S301-S302：
S301：网络设备向终端设备发送系统消息，终端设备接收来自网络设备的系统消息。
该系统消息包括第一指示，第一指示可以用于指示网络设备的组网方式、网络设备覆盖的小区的小区标识等信息，从而可以使终端设备根据系统消息确定该网络设备覆盖的小区是否为5G网络覆盖的小区。
S302：终端设备根据系统消息，确定是否检测到5G网络覆盖的小区。
其中，5G网络覆盖的小区可以通过多种方式确定，一种可能的方式，可以通过系统消息中指示的字段确定。针对不同的组网方式，系统消息中携带的指示信息可以有所不同。针对EN-DC组网方式，下面以方式a1和方式a2举例说明。
方式a1：
系统消息例如可以是SIB2消息，当系统消息为SIB2消息时，第一指示可以是上层指示(upperlayerindication)字段。
例如，当5G组网方式仅包括EN-DC组网方式时，upperlayerindication字段可以是一个比特位，当该比特位取值为1时，指示网络设备支持EN-DC组网方式，此时，可以确定网络设备附近存在5G小区，即该网络设备对应的小区覆盖范围内存在5G网络覆盖的小区。当该比特位取值为0时，指示网络设备不支持EN-DC组网方式。此时，可以确定该网络设备对应的小区覆盖范围内不存在5G网络覆盖的小区。
方式a2：
终端设备还可以根据系统消息中携带的网络设备覆盖的小区的小区标识，确定该小区为支持NSA网络覆盖的小区。
由于一些支持EN-DC组网方式的LTE小区并未携带upperlayerindication字段，但是终端设备能够在该类小区上完成EN-DC网络的接入，因此，在终端设备在该类小区上成功接入NR网络时，可以将该类LTE小区标记为支持EN-DC组网的小区。终端设备可以将该类LTE小区的小区标识记录在终端设备或者云服务器，当终端设备解析系统消息，确定系统消息携带的小区标识为该类LTE小区时，则可确定网络设备覆盖的小区为5G网络覆盖的小区，进而确定终端设备当前检测到NSA网络覆盖。
针对独立组网方式的网络设备，终端设备可以根据系统消息的类型，确定网络设备的组网方式为NR独立组网方式。进一步的，终端设备还可以根据系统消息中的MIB字段、TAC字段，指示网络设备覆盖的NR小区没有被禁用，以及终端设备未禁用该网络设备对应的小区，从而，终端设备可以确定当前检测到5G的网络覆盖。
上述举例中，以EN-DC组网方式和NR独立组网方式举例，其他组网方式可以参考上述方法，在此不再赘述。本申请中系统消息也可以是除SIB1、SIB2消息之外的其它消息， 第一指示可以是其它消息中的字段，也可以是SIB2消息中除upperlayerindication字段之外的其它字段，本申请不做限定。
需要说明的是，系统消息是终端设备发起注册之前必须获取的消息，这样，终端设备在注册之前就可以通过上述系统消息中携带的第一指示获知网络设备是否存在5G的网络覆盖(即支持5G组网方式)。本申请实施例中，终端设备可根据网络设备是否支持5G组网方式，确定后续执行方式。
下面介绍终端设备的注册过程：
参阅图4a所示，为本申请实施例提供EN-DC组网方式下的5G网络的注册方法流程图，图4a中以终端设备为支持E-UTRA能力、EN-DC能力的终端设备(可以理解为具备5G能力的终端设备)为例说明。应理解的是，图4a以将该方法应用于图1b所示的场景为例进行示意性说明。图4a所示的方法包括以下步骤：
S401：终端设备驻留至4G基站相应的小区。
用户对终端设备执行开机操作或者退出飞行模式的操作，相应地，终端设备接收到用户的开机操作或者关闭飞行模式的操作后，可以进行搜网(例如，通过搜索终端设备可用的频点或频段，搜索到终端设备附近相应频点或频段的小区，及小区所归属的公共陆地移动网(Public Land Mobile Network，PLMN))，并在搜索到4G网络后，UE驻留到4G网络对应的小区，并在4G网络进行注册，当手机完成注册并接入4G基站时，手机的状态栏中显示4G网络标识，如图3b中的(a)所示。
终端设备可能在不同的场景下会发起搜网过程，下面以场景一-场景四举例说明：
场景一，终端设备在移动过程中，从位置A移动至位置B，在位置A上，终端设备与4G基站建立连接，并驻留在小区A上。当终端设备移动过程中，例如，移动到位置B时，在位置B进入到小区B的覆盖范围内，此时，终端触发搜网的过程。
场景二，终端设备当前所处位置下，网络信号不稳定，出现掉网，需要发起重新搜网的过程。
场景三，终端设备在触发背景搜(高制式小区搜索)的情况下，也会触发搜网过程。
场景四，终端设备处于连接态(例如，终端设备处于亮屏状态)，且根据终端设备的上行和/或下行数据传输速率获知需要建立终端设备与5G基站的连接，触发搜网过程。
举例来说，终端设备处于高网速应用场景，例如，终端设备开启游戏或大流量的视频、视频会议、视频通话等场景中，终端设备的显示屏处于亮屏状态，且终端设备的数据传输速率大于预设速率，可以认为终端设备当前需要建立与5G基站的连接。此时，终端设备可以通过终端设备的上行数据传输速率大于第一预设速率和/或下行数据传输速率大于第二预设速率，确定终端设备需要与5G基站的连接，从而触发搜网过程。
终端设备在确定存在5G网络覆盖后，可以开启5G开关，或者，也可以预先开启5G开关。对于具备5G能力的终端设备，可通过5G开关控制是否启用5G能力。当开启5G开关时，启用5G相关能力，可以理解为，此时UE支持release15版本，此时终端设备可以支持E-UTRA能力、EN-DC能力和NR能力。终端设备关闭5G开关时，终端设备可回退到4G制式，可支持4G能力(也可以称为LTE相关能力)。可以理解为，终端设备回退到4G时支持协议，此时终端设备可以支持E-UTRA能力，在5G开关关闭后，UE具体下将至何种版本取决于终端设备本身的配置。
在一些实施例中，终端设备可以响应于第一控件的操作开启5G功能。例如，第一控 件的操作可以为将用于控制开启或关闭5G功能(或5G开关)的按钮置于开启状态的操作。再例如，对第一控件的操作还可以为语音指令操作、或者快捷手势操作等，对此不作限定。
示例的，在一些实施例中，终端设备可以通过在网络管理界面上增加用于控制开启5G功能的按钮或选项，以便于用户能够根据自身需求开启或关闭5G功能。网络管理界面可以为如图4b所示的界面400。界面400包括启用5G选项401。响应于用户点击启用5G选项401的操作，终端设备在显示屏上显示启用5G界面。例如，启用5G界面可以为图4b所示的界面410。界面410包括启用5G的按钮411。启用5G的按钮411用于控制开启或关闭5G功能。当启用5G的按钮411置于关闭(OFF)状态时，响应于用户点击启用5G的按钮411的操作，将启用5G的按钮411置于开启(ON)状态，开启5G功能。
进一步的，终端设备还可以具有智能切换4G/5G的能力。例如，在启用5G的按钮411在置于开启状态时，终端设备还可以根据网络质量、信号强度和/或数据流量的使用量等信息，自动切换网络。例如，启用5G的按钮411在置于开启状态的情况下，当前网络为4G时，若5G网络质量优于4G的网络质量，终端设备还可以将当前网络自动切换为5G。当然可以理解的是，本申请实施例中，终端设备还可以通过两个功能按钮分别来控制开启或关闭智能切换功能(又可称之为：智能切换4G/5G功能)和5G功能。另外，用户还可以设置优先选择5G网络的应用程序，也可以基于省电模式，优先选择4G网络，以降低终端设备的耗电量。
示例的，以应用程序1与4G网络关联，应用程序2与5G网络关联，应用程序3与4G网络5G网络均不关联为例。在4G网络为当前接入网络的情况下，若智能切换功能处于开启状态、且启用5G功能处于开启状态，当应用程序1运行时，终端设备使用4G网络进行数据业务；当应用程序2运行时，终端设备使用4G网络进行数据业务；当应用程序3运行时，终端设备使用4G网络进行数据业务。在一些情况下，终端设备在检测到某一事件(例如4G网络的网络信号强度变差、或者已使用的数据流量达到限额等)，可以切换优先网络，例如，当前优先网络为4G网络，在将优先网络自动切换为5G网络，则在将优先网络自动切换为5G网络后，当应用程序1运行时，终端设备继续使用4G网络进行数据业务；当应用程序2运行时，终端设备继续使用5G网络进行数据业务；当应用程序3运行时，终端设备切换到5G网络进行数据业务。
S402：终端设备向4G基站发起附着请求消息，用于请求建立终端设备与4G基站的RRC连接。
其中，附着请求消息中可以包括支持NR的双连接的指示信息，例如，附着请求消息中携带有(dual connectivity with NR supported，DC-NR)。例如，DC-NR字段的取值为1，指示UE支持EN-DC能力。
举例来说，终端设备处于空闲态且有上行业务发起需求时，可以触发服务请求流程。一种可能的实现方式，可以包括：
步骤4021，终端设备的非接入层确定当前处于空闲态且有上行业务发起需求。
步骤4022，终端设备的非接入层向RRC层发送service request。
步骤4023，终端设备的RRC层触发随机接入过程，向基站(比如4G基站)发送随机接入请求，则基站可以接收随机接入请求。
步骤4024，基站向终端设备发送随机接入响应(random access response，RAR)，则终端设备从基站接收随机接入响应。
步骤4025，终端设备向基站发送RRC连接建立请求消息，则基站可以接收RRC连接建立请求消息。
步骤4026，基站向终端设备发送RRC连接建立消息，则终端设备可以接收RRC连接建立消息。
步骤4027，终端设备向基站发送RRC连接建立完成消息，RRC连接建立完成消息中包括service request，则基站可以接收RRC连接建立完成消息。
步骤4028，基站向CN设备发送非接入层的service request，用于CN设备为终端设备建立用户面数据传输通道。
步骤4029，CN设备接收service request，为终端设备建立用户面数据传输通道。
S403：4G基站向终端设备发送终端设备能力查询消息，终端设备接收来自4G基站的终端设备能力查询消息。该终端设备能力查询消息用于请求终端设备的EN-DC能力信息和NR能力信息。此外，由于该实例中终端设备也支持4G能力，因此，该终端设备能力查询消息还可以用于请求终端设备的E-UTRA能力信息。
S404：终端设备向4G基站发送UE的EN-DC能力信息和NR能力信息。
S405：4G基站向终端设备发送附着确认消息。
其中，若附着确认消息中携带有限制DC-NR信息(restrict DC-NR)，用于指示核心网限制终端设备接入EN-DC网络，则终端设备确认无法接入该5G网络。若附着确认消息中未携带有restrict DC-NR，则用于指示核心网不限制终端接入EN-DC网络，则终端设备确认可以接入该5G网络。
上述附着过程中，例如在S403之前，还可以包括：鉴权加密、身份识别等过程，用于验证终端设备和使用终端设备的用户的身份信息是否合法。
在鉴权加密过程中，终端设备可以向移动管理设备发送请求消息时，具体可以为终端通过接入设备向移动管理设备(mobility management entity，MME)，也即，终端设备向接入设备发送请求消息，接入设备向移动管理设备转发请求消息。在不同的通信过程中，请求消息可能不同。例如，在终端设备的注册流程中，请求消息可以为注册请求消息；又例如，请求消息还可以为终端设备在服务请求流程中的服务请求消息等。当然，对终端设备的鉴权流程还可以单独存在，此时请求消息为单独触发的鉴权流程中的请求消息，本申请对此不作限定。移动管理设备向用户服务器发送鉴权请求消息，鉴权请求消息中包含终端设备的接入类型。接入类型可以为终端设备接入的接入设备的类型，或者为无线接入网络的类型，或者为终端设备的类型；用户服务器向移动管理设备发送鉴权响应消息。移动管理设备根据用户服务器返回的鉴权响应消息对终端设备进行鉴权处理。移动管理设备可以将鉴权结果返回给终端设备，以使终端设备确定是否鉴权成功。在鉴权的通信过程中，可以采用对称钥进行加密，以保证通信过程中的安全性。
在身份识别过程中，终端设备可以向网络设备发送用户设备认证请求，网络设备可以向移动管理设备转发该终端设备的认证请求，并接收移动管理设备返回的认证结果，从而确定终端设备的身份是否认证成功。
步骤406：4G基站向终端设备发送B1测量信令，B1测量信令用于指示终端设备测量邻近小区的信号质量。
步骤407：终端设备接收B1事件测量信令，并向4G基站发送B1事件测量报告。
示例性地，终端设备接收到B1事件测量信令后，可以根据B1事件测量信令对邻近小 区的5G网络信号进行测量，得到邻近小区的5G网络信号质量。若邻近小区的5G网络信号质量高于信号质量门限值，则可以向4G基站发送B1事件测量报告。
步骤408：4G基站接收B1事件测量报告，并根据B1事件测量报告选择满足条件的5G邻区。
步骤409：4G基站向5G邻区所在的5G基站发送辅基站添加请求(比如SgNB Addition Request)。
步骤4010：5G基站接收辅基站添加请求，并向4G基站发送辅基站添加响应(比如SgNB Addition Response)。其中，辅基站添加响应可以为辅基站添加请求确认(SgNB Addition Request ACK)。
步骤4011：4G基站接收辅基站添加响应，向终端设备发送辅基站添加指示。
步骤4012：终端设备接收辅基站添加指示，并根据辅基站添加指示和5G基站建立连接，即添加5G基站为辅基站，进而建立双连接。
此时，终端设备可以在配置的SCG小区上建立RRC连接，当终端设备在SCG小区上完成RRC连接建立后未发生SCG failure等问题，则可以认为EN-DC建立完成。
一种可能的实现方式，4G基站为终端设备成功添加辅基站后，终端设备可以在状态栏中显示5G网络标识，例如，如图3b中的(b)所示。
参阅图5所示，为本申请实施例提供NR独立组网方式下的5G网络的注册方法流程图，图5中以终端设备为支持NR能力的终端设备(可以理解为具备5G能力的终端设备)，网络设备为NR为例说明。应理解的是，图5以将该方法应用于图1b所示的场景为例进行示意性说明。图5所示的方法包括以下步骤：
S501：终端进行搜网过程，从而在对应的NR小区驻留。
终端设备可以通过PLMN搜索、小区搜索，在5G基站相应的小区上驻留，具体搜网过程可以参考S401中的搜网过程，在此不再赘述。
需要说明的是，在该实施例中，终端设备需要先开启5G开关，才能触发终端设备进行NR小区的搜网过程，具体开启5G开关的方式，可以参考图4b中，用户可以根据网络管理设置页面设置，从而终端设备根据用户对第一控件的操作，确定是否开启5G开关。
S502：UE向5G基站发送注册请求消息，5G基站接收UE发送的注册请求消息。
该注册请求消息中可以包括N1mode字段，N1mode字段的取值为1，指示UE支持NR能力。
S503：终端设备与5G基站建立RRC连接。
具体实现方式可以参考上述S4021-S4029。
S504：5G基站向终端设备发送终端设备能力查询消息，终端设备接收来自5G基站的终端设备能力查询消息。
该终端设备能力查询消息可以用于请求终端设备的NR能力信息。当然，还可以用于查询终端设备的其他能力信息，在此不做限定。具体实现方式可以参考S403-S404。
S505：终端设备向5G基站发送终端设备的NR能力信息。
S506：5G基站向终端设备发送注册响应。
上述注册过程中，例如在S504之前，还可以包括：鉴权加密、身份识别等过程，用 于验证终端设备和使用终端设备的用户的身份信息是否合法。从而，5G基站为终端设备成功注册后，终端设备的状态栏中显示5G网络标识，如图3b中的(b)所示。
随着5G逐步走入大众视野，国内外5G覆盖迅速在城市中展开，就国内三大运营商而言，2019全年至少在40个城市开始覆盖5G网络。除此之外，多款5G终端先后亮相，越来越多的人们开始尝试5G手机。中国信通院数据显示现在市场已推出24款5G手机和7款其他支持5G能力的终端设备，仅11月国内5G手机出货量超500万部。人们对于5G关注度的持续攀升，伴随而生的是各种各样的疑问，考虑到目前及未来网络的接入方式较为多样，5G网络的资费或接入场景也较目前的4G网络有所不同，因此，有必要向持有支持5G能力的终端设备的用户针对5G使用的相关方面进行必要的指导及提示。一种可能的实现方式中，用户可以通过运营商的客户端或者官方网站进行5G信息查询和疑问咨询，该方法中需要用户主动触发，没有形成终端针对特定场景进行自动触发的智能性，并且涉及问题较多，针对性不强。为提高用户在使用5G网络和4G网络下的使用体验，在本申请实施例中，终端设备可先确定网络设备支持的组网方式，进而可根据网络设备支持的组网方式通知用户选择相应的网络。这样，在网络设备支持5G组网方式时，终端设备可根据确定的网络设备支持的组网方式，及终端设备的能力，生成通知消息，以使用户获取当前可加入的网络，并根据需要确定是否加入相应的网络，以使网络设备后续可根据用户的需求，合理调度该终端设备，提高用户使用5G网络的用户体验。
本申请实施例提供的技术方案可应用于终端设备与一个网络设备连接的场景中，或者也可用于MR-DC场景中，或者还可以用于其他的场景中，具体的不作限制。
下面结合图6a以一个实例对本申请实施例提供的提醒方法进行说明。以NSA组网方式为例，可以包括以下步骤：
S601：终端设备检测到5G网络覆盖的小区。
具体实施过程可以参考上述实施例中的搜网过程及确定网络设备是否支持NSA组网能力的方式，从而确定检测到NSA非独立组网的网络覆盖的小区。此时，可以认为终端设备搜索到5G网络信号。终端设备确定检测到5G网络覆盖的小区后，可以向上层应用上报检测到的5G网络覆盖的小区，以使上层应用执行S602-S606；
S602：终端设备确定是否已开启5G能力。若否，则执行S603；若是，则执行S6010；
终端设备可以根据用户在网络管理界面中的“启用5G”功能是否开启，确定终端设备是否开启5G能力(5G开关)。
S603：终端设备确定是否满足第一条件，若是，则执行S604；若否，则执行S6010；
其中，第一条件可以包括以下至少一项：距离上一次执行S604的时间大于第一时间阈值T；例如，第一时间阈值T可以为10分钟。或者，执行S604的次数小于第一次数阈值N。例如，N可以为3。
另一种可能的实现方式，第一条件还可以包括：终端设备未开启5G能力。即S602和S603的执行顺序不做限定，可以先执行S602，后执行S603，也可以同时执行，还可以先执行S603，再执行S602。
S604：终端设备在显示屏上显示第一提示框，第一提示框中包括以下至少一项：第一提示信息、第一跳转控件，第一关闭控件。
其中，第一跳转控件可以为点击打开按钮或其他控件，第一关闭控件可以为忽略按钮 或其他控件。如图6b所示，下面以第一跳转控件可以为点击打开按钮，第一关闭控件可以为忽略按钮为例进行说明。
其中，如图6b所示，第一提示信息可以包括：“检测到您附近有5G网络，目前5G开关呈关闭状态，是否打开5G开关？”等等。
用户可以针对当前第一提示框的第一跳转控件进行操作，该操作可以包括对“点击打开”按钮或“忽略”按钮进行点击或长按等操作，终端设备可以响应于第一跳转控件的操作，以用于跳转至第一界面，其中第一界面可以为网络管理界面，也可以为5G功能的界面。当用户选中“忽略”按钮时，终端设备响应于用户关闭第一提示框的操作，终端设备忽略第一提示框。从而有助于减少用户操作。
在一些实施例中，终端设备可以根据用户的使用习惯，或者，根据用户的通知设置，在显示屏的不同位置上显示第一提示框。例如，可以如图6b中的(a)所示，在显示屏的上方显示第一提示框，也可以如图6b中的(b)所示，在显示屏的中间位置显示第一提示框，还可以如图6b中的(c)所示，在显示屏的下方显示第一提示框。再比如，针对不同的应用场景，例如，终端设备当前显示第一提示框的界面为终端设备的主界面时，可以设置为可以在显示屏的中间位置显示第一提示框，避免遮挡应用程序的图标，影响用户使用主界面。再比如，在终端设备的显示屏显示特定的应用程序时，例如，如图6c所示，终端设备显示游戏界面时，可以在显示屏的上方(如图6c中的(a)所示)或侧面(如图6c中的(b)所示)显示第一提示框，避免干扰用户在游戏过程中操作游戏界面。再比如，如图6d所示，在终端设备的显示屏显示浏览器界面时，可以在显示屏的下方显示第一提示框，避免干扰用户阅读或操作浏览器的应用。
结合应用程序优先5G网络的场景，当存在应用被设置为优先5G上网的应用程序时，终端设备在确定启动该应用程序时，终端设备可以启动上述搜网过程，在确定检测到5G网络覆盖时，终端设备可以在显示屏上显示第一提示框，第一提示框的提示信息可以为“应用程序2被设置为优先5G上网的应用程序，检测到5G网络覆盖，确认是否接入5G？”，终端设备响应于用户的点击打开按钮的第二操作，终端设备显示网络管理界面。用户可以根据自身的需求进行相应的设置是否开启5G功能。响应于用户点击应用程序2的操作，终端设备针对应用程序2使用基于5G网络与终端设备建立的数据业务连接进行数据通信，并在显示屏上显示应用程序2的界面。例如，终端设备在智能切换功能处于开启状态时，若应用程序2被设置为优先5G网络上网的应用程序，则响应于用户打开应用程序2的操作，在显示屏上显示图6b所示的第一提示框。
另一种可能的实现方式中，考虑到终端设备可能插入多张SIM卡。例如，以终端设备插入了第一SIM卡和第二SIM卡，其中，第一SIM为用户选择的默认上网卡，第二SIM卡为非默认上网卡。第一SIM卡可以支持4G网络，第二SIM卡可以支持5G网络。此时，终端设备还可以在第一提示框中提示用户是否使用第二SIM卡开启5G网络，当然，终端设备还可以在第一提示框中提示用户是否切换默认上网卡至第二SIM卡。从而，终端设备响应于第二操作，在终端设备的显示界面跳转至网络管理界面后，用户可以根据网络管理界面，确定是否使用第二SIM卡开启5G网络，或者，是否切换默认上网卡至第二SIM卡，从而使得后续操作中，用户避免频繁选择第二SIM卡，提高了用户的使用体验。
再比如，第一SIM卡可以支持4G网络，第二SIM卡可以支持4G网络和5G网络。此时，终端设备可以在第一提示框中提示用户是否使用第二SIM卡作为默认上网卡，从而， 终端设备响应于第二操作，在终端设备的显示界面跳转至网络管理界面后，用户可以根据网络管理界面，确定是否使用第二SIM卡作为默认上网卡，从而使得无论后续终端设备接入4G网络还是5G网络，终端设备都无需提示用户是否选择第二SIM卡进行上网，减少了用户的操作，提高了用户的使用体验。
再比如，第一SIM卡可以支持4G网络和5G网络，第二SIM卡可以支持4G网络和5G网络。第一SIM卡和第二SIM可以为不同运营商或不同资费对应的SIM卡，此时，终端设备也可以在第一提示框中提示用户是否使用第一SIM卡开启5G网络，或者，在第一提示框中提示用户是否使用第二SIM卡开启5G网络，或者，是否切换默认上网卡至第二SIM卡等方式，提示用户是否需要切换SIM卡，从而适应用户可能需要在不同场景下使用不同SIM卡的需求。
S605：终端设备响应于对第一提示框的操作，确定是否开启5G功能。若是，执行S606，若否，则执行S609；
当终端设备的显示界面跳转至第一界面(例如，网络管理界面)后，用户可以根据网络管理界面，确定是否打开5G开关，具体的操作可以参考上述实施例中终端设备响应于对第一控件的操作，开启5G功能的步骤。
S606：上层应用层指示终端设备向4G网络发起EN-DC添加请求。
S607：4G网络设备或5G网络设备通过4G网络设备向终端设备返回EN-DC添加结果，相应的，终端设备接收EN-DC添加结果。
具体EN-DC添加的过程可以参考图4a中终端设备和网络设备的实施方式，在此不再赘述。
S607a：EN-DC添加成功。
结合上述终端设备可能插入多张SIM卡的例子，在EN-DC添加成功时，终端设备可以通过用户确定的接入5G网络对应的SIM卡接入EN-DC网络。
S608：终端设备在显示界面显示5G标识。
具体显示方式，可以参考如图3b中的(b)所示的示例。
S607b：EN-DC添加失败。
S609：终端设备保持在4G网络设备的注册。
结合上述终端设备可能插入多张SIM卡的例子，在EN-DC添加失败时，终端设备可以通过用户确定的接入4G网络对应的SIM卡保持在4G网络设备的注册。
此时，终端设备可以在显示界面显示4G标识。
具体显示方式，可以参考如图3b中的(a)所示的示例。
S6010：结束。
此时，终端设备在确定终端设备已开启5G能力，或不满足第一条件时，可以结束当前的流程，以节省终端的功耗，直至下一次终端设备确定检测到5G网络覆盖的小区时，再触发S602的操作。
下面结合图7a以一个实例对本申请实施例提供的提醒方法进行说明终端设备首次检测到5G网络时的场景，此时，用户可能从未接入过5G网络，或者，用户还未购买过5G相关套餐，在该场景下，网络运营商可以向用户推荐5G的资费信息，从而引导用户了解并快速加入5G网络，有助于推广5G，有效降低用户接入5G的入网复杂度，提高用户入网的接受度。一种可能的方式，可以包括以下步骤：
S701：终端设备确定检测到5G网络覆盖的小区。
终端设备检测到5G网络覆盖的小区的具体实施过程可以参考上述实施例中的搜网过程及确定网络设备是否支持NSA组网能力或SA组网能力的方式，从而确定检测到5G网络覆盖的小区。
进一步的，终端设备可以根据历史接入小区的记录中的小区标识，确定终端设备是否为首次检测到该5G网络覆盖。需要说明的是，在NSA组网方式下，用户无需开启5G功能的开关，只要网络设备支持NSA组网方式，即可以检测到该网络设备对应的小区为5G网络覆盖的小区。在NR组网方式下，终端设备需在开启5G功能的开关后，才可能通过搜网的方式，搜索到相应的5G网络覆盖。在终端设备开启5G功能的开关，并通过系统消息，确定首次检测到5G网络覆盖的小区后，可以向上层应用上报首次检测到的5G网络覆盖的小区，以使上层应用执行S702-S706；
S702：终端设备在显示屏上显示第二提示框，第二提示框中包括以下至少一项：第二提示信息、第二跳转控件、第二关闭控件。
其中，第二跳转控件可以为点击查询按钮或其他控件，第二关闭控件可以为忽略按钮或其他控件。如图7b所示，下面以第二跳转控件可以为点击查询按钮，第二关闭控件可以为忽略按钮为例进行说明。
其中，如图7b所示，第二提示信息可以包括：检测到您附近有5G网络，您可以选择查询运营商5G资费具体信息。
可选的，终端设备可以在第二提示框的显示次数小于第五次数阈值和/或距离上一次显示第二提示框的时间大于第五时间阈值时，执行S702。
用户可以针对当前第二提示框的第二跳转控件进行操作，该操作可以包括对“点击查询”按钮和“忽略”按钮进行点击或长按等操作，终端设备可以响应于对第二跳转控件的操作，以用于确定是否查询5G资费信息。当用户选中“忽略”按钮时，响应于用户的操作，终端设备忽略第二提示框，从而有助于减少用户操作。
在一些实施例中，可以根据用户的使用习惯，或者，根据用户的通知设置，在显示屏的不同位置上显示第二提示框。例如，可以如图7b所示在显示屏的上方显示第二提示框。如图7c所示，为用户点击查看后可能查看到的运营商5G资费页面。此处仅为举例。
需要说明的是，另一种可能的实现方式，在第二提示框中，还可以仅包括忽略按钮，不显示“点击查看”按钮，从而，降低终端设备设置提醒的难度，在用户需要进一步查询5G资费信息时，可以通过运营商的相关渠道进行查询，在此不做限定。
S703：终端设备响应于用户对第二提示框的操作，若确定该操作为点击查询的操作，则执行S704；若否，则执行S706；
S704：向运营商服务器发起5G资费查询请求。
其中，运营商服务器可以根据终端设备的SIM卡的用户信息确定。
一种可能的实现方式，5G资费查询请求可以是通过短信的方式发起的，此时，终端设备可以在发送查询请求时，在显示屏上显示短信发送界面，进一步，接收用户点击发送的操作；在一些实施例中，也可以不显示短信发送界面，直接后台发送。在此不做限定。
另一种可能的实现方式，也可以是根据该运营商对应的应用程序发起的，此时，终端设备可以在发送查询请求时，在显示屏上显示运营商对应的应用程序界面。也可以是调用第三方应用，发起对运营商的5G资费查询请求，此时，终端设备可以在发送查询请求时， 在显示屏上显示第三方应用对应的运营商查询5G资费界面。在此不做限定。
S705：终端设备在显示屏上显示第二界面。
其中，第二界面用于显示5G资费信息。第二界面包含第二控件；第二控件用于查询5G资费；此时，响应于检测到用户作用于第二控件的操作，终端设备向运营商服务器发起查询请求；接收运营商服务器返回的查询响应结果，在终端设备上显示查询响应结果。
一种可能的实现方式，若终端设备是通过短信的方式向运营商服务器发起的查询请求，则运营商服务器也可以以短信的方式反馈5G资费信息，5G资费信息可以是网页链接的形式，此时，用户可以点击网页链接，终端设备响应于用户的点击网页链接的操作，在显示屏上通过浏览器的应用程序显示相应的网页，以供用户阅读5G资费信息。也可以是文字形式，用户可以通过发送短信的方式，继续向运营商服务器发起响应的5G资费信息的详细信息的查询，也可以通过短信中的其他信息，通过电话的方式，继续向运营商服务器发起响应的5G资费信息的详细信息的查询，在此不做限定。
另一种可能的实现方式，若查询请求为根据运营商对应的应用程序发起的，运营商服务器可以通过运营商对应的应用程序，返回相应的5G资费信息，终端设备可以在运营商对应的应用程序中显示相应的5G资费信息的界面。当然，若查询请求为第三方应用程序发起的，终端设备可以相应的第三方应用程序中显示相应的5G资费信息的界面。
进一步的，考虑到用户使用流量或应用程序的习惯，可以为用户推荐相应的资费套餐，例如，某些特定的应用程序的定向流量套餐是运营商与特定应用程序开发商合作的，例如，和运行商签约的套餐等。常见的有使用定向数据流量的SIM卡，或订阅有定向数据流量的账户，当安装有该类型的SIM卡或订阅有特定类型网络的定向数据流量的账户的终端设备运行相应的应用程序的时候，例如，XX视频，可以采用单独的流量计算规则，例如该类型卡包括在5G网络下，40G的流量可以用于运行XX应用程序，而运行其他的应用程序可以采用其他的流量计算规则。若确定用户常用的应用程序满足定向流量的资费，可以向用户推荐定向流量的套餐。再比如，若确定用户使用的流量较多，可以向用户推荐无限流量套餐的相关资费信息。在一些特定的流量套餐中，还存在无限流量套餐，但是在无限流量套餐中，用户在累计使用一定量的流量下，会对用户的终端设备进行限速处理。由于限速对用户上网的体验影响较大，因此，可以优先推送相关信息。
S706：终端设备在显示屏上关闭第二提示框。
一种可能的实现方式，终端设备可以在预设时间到达后，在显示屏上关闭第二提示框或停止显示第二提示框。另一种可能的实现方式，终端设备可以在响应于用户的点击“忽略”的操作，在显示屏上关闭第二提示框。
进一步的，终端设备在显示屏上关闭第二提示框时，可以结束当前的流程，以节省终端的功耗，直至下一次终端设备确定检测到5G网络覆盖的小区时，再触发S702的操作。
下面结合图8a以一个实例对本申请实施例提供的提醒方法进行说明终端设备成功注册到5G网络时的场景，此时，用户可能还未详细了解过5G网络的组网方式及5G网络与4G网络的特性，难以适应5G网络的使用特点，可能会造成用户使用5G网络的难度，在该场景下，可以向用户推荐5G的相关信息，从而引导用户了解5G网络的特性，避免用户对5G网络误操作等，有助于提高5G的使用体验。一种可能的方式，可以包括以下步骤：
S801：终端设备确定成功注册到5G网络。
该5G网络可以为NSA组网方式，也可以为SA的组网方式，在此不做限定。
具体注册过程可以参考图4a和图5中的实施例，在此不再赘述。
S802：终端设备在显示屏上显示第三提示框，第三提示框中包括以下至少一项：第三提示信息、第三跳转控件，第三关闭控件。
其中，第三跳转控件可以为点击查看按钮或其他控件，第三关闭控件可以为忽略按钮或其他控件。如图8b所示，下面以第三跳转控件可以为点击查看按钮，第三关闭控件可以为忽略按钮为例进行说明。
其中，第三提示信息可以包括：恭喜您注册到5G网络，您可以选择查看5G相关知识。需要说明的是，此处的5G相关知识即为本申请中涉及的5G信息。
可选的，终端设备可以在第三提示框的显示次数小于第三次数阈值和/或距离上一次显示第三提示框的时间大于第三时间阈值时，执行S802。
用户可以针对当前第三提示框进行操作，该操作可以包括对“点击查看”按钮和“忽略”按钮进行点击或长按等操作，终端设备可以响应于用户对第二提示框的操作，以用于确定是否打开第三界面。其中，第三界面可以为5G信息的显示界面。当用户选中“忽略”按钮时，响应于用户的操作，终端设备忽略第三提示框，从而有助于减少用户操作。
在一些实施例中，可以根据用户的使用习惯，或者，根据用户的通知设置，在显示屏的不同位置上显示第三提示框。例如，如图8b所示，可以在显示屏的上方显示第三提示框。
需要说明的是，另一种可能的实现方式，在第三提示框中，还可以仅包括忽略按钮，不显示“点击查看”按钮，从而，降低终端设备设置提醒的难度，在用户需要进一步查询5G信息时，可以通过运营商的相关渠道进行查询，在此不做限定。
S803：终端设备响应于用户对第三提示框的操作，若确定用户对第三提示框的操作为点击查询的操作，则执行S804；若为点击忽略的操作，执行S805；
S804：显示第三界面。
其中，第三界面可以为5G信息的显示界面。
当终端设备的显示界面跳转至5G信息的显示界面后，用户可以阅读5G信息的显示界面。可能的实现方式，显示界面可以以滑动的方式，显示多个5G信息的界面。5G信息可以包括：5G不同组网方式，例如NSA网络或SA网络的基本特征，5G网络的优势等信息。举例来说，终端设备在显示评上显示5G信息的第一显示界面，例如，如图8c中的(a)所示，5G信息可以包括：“5G是什么？5G相比4G有什么优点？”及其相关解释。终端设备接收到用户向左滑动的操作，显示5G信息的第二显示界面，例如，如图8c中的(b)所示，5G信息还可以包括：5G双模是什么意思？及其相关解释。在每个5G信息的显示界面上还可以包括交互信息：是否对您有帮助？进一步的，该显示界面上还可以设置交互按钮。用户可以点击是按钮或否按钮，终端设备可以响应于用户的点击操作，显示其他5G信息的显示界面。例如，若终端设备接收到用户点击否按钮的操作，可以显示与当前显示的5G信息相关度较低的其他5G信息。当然，终端设备还可以根据其他方式，确定显示的5G信息，例如，根据用户的常见问题的优先级，确定显示的5G信息的显示界面。在此不做限定。
举例来说，常见的5G信息的内容，可以如下表1所示：
Figure PCTCN2021093147-appb-000001
可选的，显示的5G信息还可以是部分运营商官方网站和客户端上包含的5G技术介绍、5G问题解答等信息，如中移动官方客户端提供的5G移动小课堂等。如图8d中的(a)所示，为中移动向用户提供的5G技术的概貌信息。如图8d中的(b)所示，为移动向用户提供的常见问题小课堂(疑问解答信息)。显示的5G信息还可以通过跳转至中国移动官网的浏览器页面，或者是，跳转至中国移动的客户端显示该5G概貌信息和疑问解答信息的界面。
进一步的，终端设备还可以在接收到用户关闭当前显示界面的操作后，向用户推荐相关运营服务商的5G资费信息。例如，终端设备接收到用户关闭当前显示界面的第三操作，终端设备响应于第三操作，在显示屏上显示第三提示框，第三提示框用于提示用户是否查询最新的5G资费信息。具体实施过程可以参考图7a的实施方式，在此不再赘述。
S805：终端设备在显示屏上关闭第三提示框。
下面结合图9a以一个实例对本申请实施例提供的提醒方法进行说明终端设备成功注册到5G网络后可能出现的限速的场景，例如，在用户使用无限流量的套餐或超过套餐的流量时，运营商可能会对用户采取流量限速。此时，用户是对限速无感知的，可能会造成用户使用5G网络的体验不佳，认为5G网速过慢，在该场景下，可以在用户的流量接近限速时，向用户提示流量即将到达上限，避免用户对限速无感知，影响用户体验。一种可能的方式，可以包括以下步骤：
S901：终端设备确定成功注册到5G网络覆盖的小区。
具体注册过程可以参考图4a和图5中的实施例，在此不再赘述。
S902：终端设备根据是否满足第二条件，确定是否在显示屏上显示第四提示框，若是，则执行S903；若否，则执行S907；
可选的，终端设备可以在第四提示框的显示次数小于第四次数阈值和/或距离上一次显示第四提示框的时间大于第四时间阈值时，执行S902。
S902a：第二条件为网络流量大于或等于第一预设阈值。
其中，预设阈值可以根据不同的应用场景确定，例如，运营商可能对单个应用程序产生的流量进行限速，终端设备可以确定当前(例如，终端设备在运行一个视频时产生的网络流量，或终端设备在运行游戏等大流量的应用程序时)终端设备产生的网络流量大于或等于第一阈值。或者，终端设备在一定周期内(例如，一天，一周，一个月等)累积产生的网络流量大于或等于第二阈值。在具体实施过程中，终端设备可以通过多种方式确定网络流量。
一种可能的实现方式，终端设备可以根据应用程序所产生的网络流量，例如，终端设备在运行一个视频时产生的网络流量，或终端设备在运行游戏等大流量的应用程序时产生的网络流量进行判断，从而判断该网络流量是否大于或等于第一预设阈值。
另一种可能的实现方式，终端设备若同时在多个应用程序上产生流量，还可以统计多个应用程序上产生的网络流量，从而判断终端设备在当前产生的网络流量是否大于或等于预先阈值。若确定网络流量大于或等于预设阈值，则可以向上层应用上报测速速率的消息，以使终端设备的上层应用执行S903。
S902b：第二条件为网络速率大于或等于第二预设阈值。
终端设备可以调用测速软件，例如Speedtest，对终端设备当前接入的网络进行测速，以确定是否即将到达限速阈值(例如，可以为第二预设阈值)。
一种可能的实现方式，可以根据接入过程中的限速信息确定用户的限速阈值。具体的，终端设备可以根据解析出上行和下行AMBR值，从而计算运营商对应的限速阈值。例如，根据协议24301 8.3.6，NSA模式下的限速信息是在完成ATTACH注册过程后，建立默认承载时，由ACT_DEFLT_EPS_BEARER_CNTXT_REQ信令的APN-AMBR携带。根据协议24501 8.3.2，SA制式下的限速信息是在完成注册(REGISTRATION)，建立PDU Session 时，由PDU_SESSION_EST_ACP信令中的Session AMBR携带。
另一种可能的实现方式，可以根据用户在传输数据的过程中，确定用户的限速信息，从而确定用户的限速阈值。根据协议24301 8.3.18，NSA模式下使用过程中的限速信息是由EPS承载修改信令MOD_EPS_BEARER_CNTCT_REQ中的APN-AMBR携带。根据协议24501 8.3.9，SA模式下使用过程中的限速信息是由PDU Session修改信令PDU_SESSION_MOD_CMD中的Session AMBR携带。若终端设备检测到测速速率接近限速阈值(可为测速门限*x，系数x可以为(0，1)范围内的数)，则可以向上层应用上报测速速率的消息，以使终端设备的上层应用执行S903。根据解析出上行AMBR值和下行AMBR值可用于计算运营商对应的限速值，详细计算过程可参考协议24301Table 9.9.4.2.1和协议24501Table 9.11.4.14.1。
S903：终端设备在显示屏上显示第四提示框，第四提示框中包括以下至少一项：第四提示信息、第四跳转控件，第四关闭控件。
其中，第四跳转控件可以为点击查看按钮或其他控件，第四关闭控件可以为忽略按钮或其他控件。如图9b所示，下面以第四跳转控件可以为点击查看按钮，第四关闭控件可以为忽略按钮为例进行说明。
其中，第四提示信息可以包括限速提醒的相关信息，例如，包括当前网络的配速信息，当前网络的测试速率等。举例来说，提示信息可以包括：“5G限速智能提醒，您的5G网络配速为300Mbps，检测到当前速率已接近配速至，详情请咨询运营商”。
用户可以针对当前第四提示框进行第二操作，第二操作可以包括对“点击查看”按钮和“忽略”按钮进行点击或长按等操作，终端设备可以响应于第二操作，以用于确定是否打开测速速率信息的显示界面。当用户选中“忽略”按钮时，响应于用户的操作，终端设备忽略第四提示框，从而有助于减少用户操作。
在一些实施例中，可以根据用户的使用习惯，或者，根据用户的通知设置，在显示屏的不同位置上显示第四提示框。例如，如图9b所示，可以在显示屏的上方显示第四提示框。
需要说明的是，另一种可能的实现方式，在第四提示框中，还可以仅包括忽略按钮，不显示“点击查看”按钮，从而，降低终端设备设置提醒的难度，在用户需要进一步查询限速信息时，可以通过运营商的相关渠道进行查询，在此不做限定。
S904：终端设备响应于用户对第四提示框的操作，若确定用户对第四提示框的操作为点击查询的操作，则执行S905；若为点击忽略的操作，则执行S906。
S905：显示第四界面。
其中，第四界面可以为流量资费查询的显示界面。
进一步的，终端设备还可以在显示流量资费查询的显示界面后，显示用户当前的5G资费套餐，并确定当用户在SIM卡的IMSI所标识的账户的数据流量的使用量达到流量限额，以提示用户可以升级套餐，或者，在显示界面显示其他流量资费，提示用户可以采用其他流量资费，以避免降速的风险。或者，在显示界面显示是否关闭5G功能的开关。在采集到用户关闭5G功能的开关的操作时，响应于该关闭5G功能的开关的操作，自动断开5G网络。在NSA组网方式下，回退至4G网络，在回退成功后，在显示屏显示4G标识。在SA组网下，终端设备的上层应用层可以指示终端设备向4G网络发起注册，以接入4G网络。在注册成功后，在显示屏显示4G标识。
S906：在终端设备的显示屏上关闭第四提示框。
一种可能的实现方式，终端设备可以在预设时间到达后，在显示屏上关闭第四提示框或停止显示第四提示框。另一种可能的实现方式，终端设备可以在响应于用户的点击“忽略”的操作，在显示屏上关闭第四提示框。
S907：结束。
终端设备在确定不满足第二条件时，可以结束当前的流程，以节省终端的功耗，直至下一次终端设备确定成功注册到5G网络覆盖的小区时，再触发S902的操作。
下面结合图10a以一个实例对本申请实施例提供的提醒方法进行说明终端设备未成功注册到5G网络后可能出现的场景，此时，用户是对未成功接入5G的原因未知，可能会造成用户使用5G网络的体验不佳，在该场景下，可以在用户未成功检测到5G网络覆盖或未成功注册到5G网络时，向用户发送相关改进信息，例如，向用户展示各运营商5G覆盖查询方式，以提高用户接入5G网络的成功率，提高用户体验。一种可能的方式，可以包括以下步骤：
S1001：终端设备确定未成功注册5G网络。
具体注册过程可以参考图4a和图5中的实施例，在此不再赘述。
终端设备可以将该注册结果上报至上层应用，以使终端设备的上层应用执行S1002。
S1002：终端设备根据自身能力，确定终端设备为支持5G的终端设备。
具体确定终端能力的方式，可以参见上述实施例，在此不再赘述。
S1003：判断终端设备执行步骤S1004是否满足第三条件；若是，则执行S1004；若否，则执行S1005；
其中，第三条件可以包括以下至少一项：距离上一次执行S1004的时间大于第二时间阈值T2；例如，第二时间阈值T2可以为10分钟。或者，执行S1004的次数小于第二次数阈值N2。例如，N2可以为3。
S1004：终端设备在显示屏上显示第五提示框，第五提示框中包括以下至少一项：第五提示信息、第五跳转控件，第五关闭控件。
其中，第五跳转控件可以为点击查看按钮或其他控件，第五关闭控件可以为忽略按钮或其他控件。如图10b所示，下面以第五跳转控件可以为点击查看按钮，第五关闭控件可以为忽略按钮为例进行说明。
其中，第五提示信息可以包括：“5G服务提醒，检测到您正在使用5G手机，点击查看如何获取5G服务”。
用户可以针对当前第五提示框进行操作，该操作可以包括对“点击查看”按钮和忽略按钮进行点击或长按等操作，终端设备可以响应于用户对第五提示框的操作，用于确定是否跳转至第五界面(例如，打开5G服务查询的相关信息的显示界面)。第五提示框中还可以包括忽略选项。当用户选中忽略选项时，响应于用户关闭第五提示框的操作，终端设备忽略第五提示框。从而有助于减少用户操作。
S1005：终端设备响应于用户对第五提示框的操作，若确定用户对第五提示框的操作为点击查看的操作，则执行S1005；若确定用户对第五提示框的操作为点击忽略的操作，则执行S1007；
S1006：显示第五界面。
其中，第五界面可以为5G服务的显示界面。5G服务的显示界面可以用于显示如何接入5G服务的信息，比如，如图10c所示中的如何接入5G服务的信息的显示界面。
S1007：在终端设备的显示屏上关闭第五提示框。
一种可能的实现方式，终端设备可以在预设时间到达后，在显示屏上关闭第五提示框或停止显示第五提示框。另一种可能的实现方式，终端设备可以在响应于用户的点击“忽略”的操作，在显示屏上关闭第五提示框。
上述各个实施例可以单独使用，也可以相互结合使用，以实现不同的技术效果。
上述本申请提供的实施例中，从手机作为执行主体的角度对本申请实施例提供的方法进行了介绍。为了实现上述本申请实施例提供的方法中的各功能，手机可以包括硬件结构和/或软件模块，以软件模块或者硬件结构结合软件模块的形式来实现上述各功能。上述各功能中的某个功能以硬件结构、软件模块、还是硬件结构加软件模块的方式来执行，取决于技术方案的特定应用和设计约束条件。
示例的，如图11所示，本申请实施例公开了一种终端设备1100，包括显示器、触摸敏感表面、一个或多个处理器1101。上述各器件可以通过一个或多个通信总线连接。处理器1101可以是通用处理器或者专用处理器等。例如可以是基带处理器、或中央处理器。基带处理器可以用于对通信协议以及通信数据进行处理，中央处理器可以用于对终端设备进行控制，执行软件程序，处理软件程序的数据。终端设备1100可以包括收发单元，用以实现信号的输入(接收)和输出(发送)。例如，收发单元可以为收发器，射频芯片等。终端设备1100包括一个或多个处理器1101，一个或多个处理器1101可实现上述所示的实施例中网络设备或终端设备执行的方法。
可选的，处理器1101除了可以实现上述所示的实施例中的方法，还可以实现其他功能。可选的，一种实现方式中，处理器1101可以执行计算机程序，使得终端设备1100执行上述方法实施例中网络设备或终端设备所执行的方法。该计算机程序可以全部或部分存储在处理器1101内，如计算机程序1103，也可以全部或部分存储在与处理器1101耦合的存储器1102中，如计算机程序1104，也可以通过计算机程序1103和1104共同使得终端设备1100执行上述方法实施例中网络设备或终端设备所执行的方法。
在又一种可能的实现方式中，终端设备1100也可以包括电路，该电路可以实现前述方法实施例中终端设备所执行的功能。
在又一种可能的实现方式中，终端设备1100中可以包括一个或多个存储器1102，其上存储有计算机程序1104，该计算机程序可在处理器上被运行，使得终端设备1100执行上述方法实施例中描述的提醒方法。可选的，存储器中还可以存储有数据。可选的，处理器中也可以存储计算机程序和/或数据。例如，上述一个或多个存储器1102可以存储上述实施例中所描述的关联或对应关系，或者上述实施例中所涉及的相关的参数或表格等。其中，处理器和存储器可以单独设置，也可以集成或耦合在一起。
在又一种可能的实现方式中，终端设备1100还可以包括收发单元1105。处理器1101可以称为处理单元，对终端设备进行控制。收发单元1105可以称为收发机、收发电路、或者收发器等，用于实现数据或控制信令的收发。
例如，如果终端设备1100为应用于通信设备中的芯片或者其他具有上述通信设备功能的组合器件、部件等，终端设备1100中可以包括收发单元1105。
在又一种可能的实现方式中，终端设备1100还可以包括收发单元1105以及天线1106。 处理器1101可以称为处理单元，对终端设备进行控制。收发单元1105可以称为收发机、收发电路、或者收发器等，用于通过天线1106实现装置的收发功能。
其中，处理器1101用于调用存储器1102中存储的程序指令，执行以下步骤：
当确定终端设备搜索到5G网络信号，且满足第一条件时，控制显示器显示第一提示框；第一提示框包含第一提示信息，第一提示信息用于提醒用户搜索到5G网络信号，是否开启5G开关；第一提示框还包含第一跳转控件，第一跳转控件用于跳转至第一界面；响应于检测到用户作用于第一跳转控件的操作，处理器1101控制显示器显示第一界面；第一界面包含第一控件；第一控件用于打开5G开关；响应于检测到用户作用于第一控件的操作，通过收发单元1105向5G网络发起注册。
一种可能的实现方式，第一提示框还包含第一关闭控件，第一关闭控件用于关闭第一提示框。
一种可能的实现方式，第一条件包括：终端设备未开启5G开关；第一提示框的显示次数小于第一次数阈值和/或距离上一次显示第一提示框的时间大于第一时间阈值。
一种可能的实现方式，处理器1101还用于调用存储器1102中存储的程序指令，执行以下步骤：
当确定终端设备搜索到5G网络信号时，控制显示屏弹出第二提示框；第二提示框包含第二提示信息，第二提示信息用于提醒用户搜索到5G网络信号，是否查看5G资费查询；第二提示框还包含第二跳转控件，第二跳转控件用于跳转至第二界面；响应于检测到用户作用于第二跳转控件的操作，控制显示屏显示二界面；第二界面包含第二控件；第二控件用于查询5G资费；响应于检测到用户作用于第二控件的操作，通过收发单元1105向运营商服务器发起查询请求；通过收发单元1105接收运营商服务器返回的查询响应结果，控制显示屏显示查询响应结果。
一种可能的实现方式，第二提示框还包含第二关闭控件，第二关闭控件用于关闭第二提示框。
一种可能的实现方式，处理器1101还用于调用存储器1102中存储的程序指令，执行以下步骤：
当确定终端设备成功注册到5G网络时，控制显示屏弹出第三提示框；第三提示框包含第三提示信息，第三提示信息用于提醒用户已成功注册到5G网络，是否查看5G信息；第三提示框还包含第三跳转控件，第三跳转控件用于跳转至第三界面；第三界面用于显示5G信息；响应于检测到用户作用于第三跳转控件的操作，控制显示屏显示第三界面。
一种可能的实现方式，第三提示框还包含第三关闭控件，第三关闭控件用于关闭第三提示框。
一种可能的实现方式，处理器1101还用于调用存储器1102中存储的程序指令，执行以下步骤：
当确定终端设备成功注册到5G网络，且满足第二条件时，控制显示屏显示第四提示框；第四提示框包含第四提示信息，第四提示信息用于提示用户的流量信息。
一种可能的实现方式，第四提示框还包含第四关闭控件，第四关闭控件用于关闭第四提示框。
一种可能的实现方式，第二条件包括：终端设备的网络流量大于第一预设阈值；或者，终端设备的网速小于第二预设阈值。
一种可能的实现方式，第四提示框还包括第四跳转控件；第四跳转控件用于跳转至第四界面；第四界面用于显示流量资费查询的页面；处理器1101还用于调用存储器1102中存储的程序指令，执行以下步骤：
响应于检测到用户作用于第四跳转控件的操作，控制显示屏显示第四界面。
一种可能的实现方式，处理器1101还用于调用存储器1102中存储的程序指令，执行以下步骤：
当确定未成功注册到5G网络，且满足第三条件时，弹出第五提示框；第五提示框包含第五提示信息，第五提示信息用于提醒用户终端设备未成功注册到5G网络，是否查看5G服务信息；第三条件包括：第五提示框的显示次数小于第二次数阈值和/或距离上一次显示第五提示框的时间大于第二时间阈值；第五提示框还包含第五跳转控件；第五跳转控件用于跳转至第五界面；第五界面用于显示5G服务信息；响应于检测到用户作用于第五跳转控件的操作，控制显示屏显示5G服务信息界面。
一种可能的实现方式，第五提示框还包含第五关闭控件，第五关闭控件用于关闭第五提示框。
一种可能的实现方式，第三条件包括：第五提示框的显示次数小于第五次数阈值和/或距离上一次显示第五提示框的时间大于第五时间阈值。
上述各个实施例中涉及处理器可以是通用处理器、数字信号处理器(digital signal processor，DSP)、专用集成电路(application specific integrated circuit，ASIC)、现成可编程门阵列(field programmable gate array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存取存储器(random access memory，RAM)、闪存、只读存储器(read-only memory，ROM)、可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器，处理器读取存储器中的指令，结合其硬件完成上述方法的步骤。
具体的，上述终端设备1100的具体实现方式可以参见方法部分的相关介绍，在此不再赘述。
基于以上实施例以及相同构思，图12为本申请实施例提供的电子设备的示意图，如图12所示，该电子设备1200可以为终端设备，也可以为芯片或电路，比如可设置于终端设备的芯片或电路。
该电子设备1200可以对应上述方法中的终端设备。该电子设备1200可以实现如上图3a至图10a中所示的任一项或任多项对应的方法中终端设备所执行的步骤。该电子设备1200可以包括处理单元1201和收发单元1202。
在一种可能地实现方式中，处理单元1201，用于确定搜索到5G网络信号，且满足第一条件时，显示第一提示框；第一提示框包含第一提示信息，第一提示信息用于提醒用户搜索到5G网络信号，是否开启5G开关；第一提示框还包含第一跳转控件，第一跳转控件用于跳转至第一界面；响应于检测到用户作用于第一跳转控件的操作，显示第一界面；第一界面包含第一控件；第一控件用于打开5G开关；响应于检测到用户作用于第一控件的操作，通过收发单元1202向5G网络发起注册。
该通信装置所涉及的与本申请实施例提供的技术方案相关的概念，解释和详细说明及其他步骤请参见前述方法或其他实施例中关于这些内容的描述，此处不做赘述。
可以理解的是，上述电子设备1200中各个单元的功能可以参考相应方法实施例的实现，例如，收发单元可以用于执行上述方法实施例中信息的收发，此处不再赘述。
应理解，以上电子设备的单元的划分仅仅是一种逻辑功能的划分，实际实现时可以全部或部分集成到一个物理实体上，也可以物理上分开。本申请实施例中，收发单元1202可以由收发器或者通信接口实现，处理单元1201可以由上述图2的处理器110实现。
根据本申请实施例提供的方法，本申请还提供一种计算机程序产品，该计算机程序产品包括：计算机程序代码，当该计算机程序代码在计算机上运行时，使得该计算机执行图3a至图10a所示实施例中任意一个实施例的方法。
根据本申请实施例提供的方法，本申请还提供一种计算机可读存储介质，该计算机可读介质存储有程序代码，当该程序代码在计算机上运行时，使得该计算机执行图3a至图10a所示实施例中任意一个实施例的方法。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器(processor)执行本申请各个实施例方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
以上，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本申请的保护范围之内，因此本申请的保护范围应以权利要求的保护范围为准。

Claims (30)

  1. 一种终端设备上的图形用户界面，其特征在于，所述终端设备具有显示器、触摸敏感表面、存储器和执行存储于存储器中的一个或多个程序的一个或多个处理器，其中：
    当所述终端设备确定搜索到5G网络信号，且终端设备满足第一条件时，所述终端设备弹出第一提示框；所述第一提示框包含第一提示信息，所述第一提示信息用于提醒用户搜索到5G网络信号，是否开启5G开关；所述第一提示框还包含第一跳转控件，所述第一跳转控件用于跳转至第一界面；
    响应于检测到用户作用于所述第一跳转控件的操作，所述终端设备显示所述第一界面；所述第一界面包含第一控件；所述第一控件用于打开5G开关；
    响应于检测到用户作用于所述第一控件的操作，所述终端设备向5G网络发起注册。
  2. 如权利要求1所述的图形用户界面，其特征在于，所述第一提示框还包含第一关闭控件，所述第一关闭控件用于关闭所述第一提示框。
  3. 如权利要求1或2所述的图形用户界面，其特征在于，所述第一条件包括：
    所述终端设备未开启5G开关；
    所述第一提示框的显示次数小于第一次数阈值和/或距离上一次显示所述第一提示框的时间大于第一时间阈值。
  4. 如权利要求1-3任一项所述的图形用户界面，其特征在于，
    当所述终端设备确定搜索到5G网络信号时，所述终端设备弹出第二提示框；所述第二提示框包含第二提示信息，所述第二提示信息用于提醒用户搜索到5G网络信号，是否查看5G资费查询；所述第二提示框还包含第二跳转控件，所述第二跳转控件用于跳转至第二界面；
    响应于检测到用户作用于所述第二跳转控件的操作，显示所述二界面；所述第二界面包含第二控件；所述第二控件用于查询5G资费；
    响应于检测到用户作用于所述第二控件的操作，所述终端设备向运营商服务器发起查询请求，以获取的所述运营商服务器返回的查询响应结果，并显示所述查询响应结果。
  5. 如权利要求4所述的图形用户界面，其特征在于，所述第二提示框还包含第二关闭控件，所述第二关闭控件用于关闭所述第二提示框。
  6. 如权利要求1-5任一项所述的图形用户界面，其特征在于，
    当所述终端设备成功注册到5G网络时所述终端设备弹出第三提示框；所述第三提示框包含第三提示信息，所述第三提示信息用于提醒用户已成功注册到5G网络，是否查看5G信息；所述第三提示框还包含第三跳转控件，所述第三跳转控件用于跳转至第三界面；所述第三界面用于显示5G信息；
    响应于检测到用户作用于所述第三跳转控件的操作，所述终端设备显示所述第三界面。
  7. 如权利要求6所述的图形用户界面，其特征在于，所述第三提示框还包含第三关闭控件，所述第三关闭控件用于关闭所述第三提示框。
  8. 如权利要求1-7任一项所述的图形用户界面，其特征在于，
    当所述终端设备成功注册到5G网络，且所述终端设备满足第二条件时，所述终端设备弹出第四提示框；所述第四提示框包含第四提示信息，所述第四提示信息用于显示用户的流量信息。
  9. 如权利要求8所述的图形用户界面，其特征在于，所述第四提示框还包含第四关闭控件，所述第四关闭控件用于关闭所述第四提示框。
  10. 如权利要求8或9所述的图形用户界面，其特征在于，所述第二条件包括：所述终端设备的流量大于第一预设阈值；或者，所述终端设备的网速小于第二预设阈值。
  11. 如权利要求8-10任一项所述的图形用户界面，其特征在于，所述第四提示框还包括第四跳转控件；所述第四跳转控件用于跳转至第四界面；所述第四界面用于显示流量资费查询的页面；
    响应于检测到用户作用于所述第四跳转控件的操作，所述终端设备显示所述第四界面。
  12. 如权利要求1-11任一项所述的图形用户界面，其特征在于，
    当所述终端设备未成功注册到5G网络，且所述终端设备满足第三条件时，所述终端设备弹出第五提示框；所述第五提示框包含第五提示信息，所述第五提示信息用于提醒用户终端设备未成功注册到5G网络，是否查看5G服务信息；所述第三条件包括：所述第五提示框的显示次数小于第二次数阈值和/或距离上一次显示所述第五提示框的时间大于第二时间阈值；所述第五提示框还包含第五跳转控件；所述第五跳转控件用于跳转至第五界面；所述第五界面用于显示5G服务信息；
    响应于检测到用户作用于所述第五跳转控件的操作，所述终端设备显示所述5G服务信息界面。
  13. 如权利要求12所述的图形用户界面，其特征在于，所述第五提示框还包含第五关闭控件，所述第五关闭控件用于关闭所述第五提示框。
  14. 如权利要求12或13所述的图形用户界面，其特征在于，所述第三条件包括：
    所述第五提示框的显示次数小于第五次数阈值和/或距离上一次显示所述第五提示框的时间大于第五时间阈值。
  15. 一种提醒方法，其特征在于，应用于支持5G能力的终端设备，所述方法包括：
    当所述终端设备确定搜索到5G网络信号，且终端设备满足第一条件时，在所述终端设备上显示第一提示框；所述第一提示框包含第一提示信息，所述第一提示信息用于提醒用户搜索到5G网络信号，是否开启5G开关；所述第一提示框还包含第一跳转控件，所述第一跳转控件用于跳转至第一界面；
    响应于检测到用户作用于所述第一跳转控件的操作，所述终端设备显示所述第一界面；所述第一界面包含第一控件；所述第一控件用于打开5G开关；
    响应于检测到用户作用于所述第一控件的操作，所述终端设备向5G网络发起注册。
  16. 如权利要求15所述的方法，其特征在于，所述第一提示框还包含第一关闭控件，所述第一关闭控件用于关闭所述第一提示框。
  17. 如权利要求15或16所述的方法，其特征在于，所述第一条件包括：
    所述终端设备未开启5G开关；
    所述第一提示框的显示次数小于第一次数阈值和/或距离上一次显示所述第一提示框的时间大于第一时间阈值。
  18. 如权利要求15-17任一项所述的方法，其特征在于，所述方法还包括：
    当所述终端设备确定搜索到5G网络信号时，在所述终端设备上弹出第二提示框；所述第二提示框包含第二提示信息，所述第二提示信息用于提醒用户搜索到5G网络信号，是否查看5G资费查询；所述第二提示框还包含第二跳转控件，所述第二跳转控件用于跳 转至第二界面；
    响应于检测到用户作用于所述第二跳转控件的操作，显示所述二界面；所述第二界面包含第二控件；所述第二控件用于查询5G资费；
    响应于检测到用户作用于所述第二控件的操作，所述终端设备向运营商服务器发起查询请求；
    接收所述运营商服务器返回的查询响应结果，在所述终端设备上显示所述查询响应结果。
  19. 如权利要求18所述的方法，其特征在于，所述第二提示框还包含第二关闭控件，所述第二关闭控件用于关闭所述第二提示框。
  20. 如权利要求15-19任一项所述的方法，其特征在于，所述方法还包括：
    当所述终端设备成功注册到5G网络时，在所述终端设备上弹出第三提示框；所述第三提示框包含第三提示信息，所述第三提示信息用于提醒用户已成功注册到5G网络，是否查看5G信息；所述第三提示框还包含第三跳转控件，所述第三跳转控件用于跳转至第三界面；所述第三界面用于显示5G信息；
    响应于检测到用户作用于所述第三跳转控件的操作，所述终端设备显示所述第三界面。
  21. 如权利要求20所述的方法，其特征在于，所述第三提示框还包含第三关闭控件，所述第三关闭控件用于关闭所述第三提示框。
  22. 如权利要求15-21任一项所述的方法，其特征在于，所述方法还包括：
    当所述终端设备成功注册到5G网络，且所述终端设备满足第二条件时，在所述终端设备显示第四提示框；所述第四提示框包含第四提示信息，所述第四提示信息用于提示用户的流量信息。
  23. 如权利要求22所述的方法，其特征在于，所述第四提示框还包含第四关闭控件，所述第四关闭控件用于关闭所述第四提示框。
  24. 如权利要求22或23所述的方法，其特征在于，所述第二条件包括：
    所述终端设备的网络流量大于第一预设阈值；或者，所述终端设备的网速小于第二预设阈值。
  25. 如权利要求22-24任一项所述的方法，其特征在于，所述第四提示框还包括第四跳转控件；所述第四跳转控件用于跳转至第四界面；所述第四界面用于显示流量资费查询的页面；所述方法还包括：
    响应于检测到用户作用于所述第四跳转控件的操作，所述终端设备显示所述第四界面。
  26. 如权利要求15-25任一项所述的方法，其特征在于，所述方法还包括：
    当所述终端设备未成功注册到5G网络，且所述终端设备满足第三条件时，所述终端设备弹出第五提示框；所述第五提示框包含第五提示信息，所述第五提示信息用于提醒用户终端设备未成功注册到5G网络，是否查看5G服务信息；所述第三条件包括：所述第五提示框的显示次数小于第二次数阈值和/或距离上一次显示所述第五提示框的时间大于第二时间阈值；所述第五提示框还包含第五跳转控件；所述第五跳转控件用于跳转至第五界面；所述第五界面用于显示5G服务信息；
    响应于检测到用户作用于所述第五跳转控件的操作，所述终端设备显示所述5G服务信息界面。
  27. 如权利要求26所述的方法，其特征在于，所述第五提示框还包含第五关闭控件， 所述第五关闭控件用于关闭所述第五提示框。
  28. 如权利要求26或27所述的方法，其特征在于，所述第三条件包括：
    所述第五提示框的显示次数小于第五次数阈值和/或距离上一次显示所述第五提示框的时间大于第五时间阈值。
  29. 一种终端设备，其特征在于，所述终端设备具有显示器、触摸敏感表面、存储器和执行存储于存储器中的一个或多个程序的一个或多个处理器，所述存储器用于存储指令，所述至少一个处理器用于执行所述指令；其中，所述至少一个处理器执行所述指令时使得所述终端设备执行如下权利要求15-28任一项所述的方法。
  30. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质包括程序指令，当所述程序指令在所述终端设备上运行时，使得所述终端设备执行如权利要求15至28任一项所述的方法。
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