CN115348602A - Terminal access method, device, storage medium and terminal - Google Patents

Terminal access method, device, storage medium and terminal Download PDF

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Publication number
CN115348602A
CN115348602A CN202210957607.3A CN202210957607A CN115348602A CN 115348602 A CN115348602 A CN 115348602A CN 202210957607 A CN202210957607 A CN 202210957607A CN 115348602 A CN115348602 A CN 115348602A
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China
Prior art keywords
network
terminal
access
target cell
access state
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CN202210957607.3A
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Chinese (zh)
Inventor
曾萍萍
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to CN202210957607.3A priority Critical patent/CN115348602A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • 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

Abstract

The present disclosure relates to a terminal access method, apparatus, storage medium and terminal, the method is applied to a terminal, and includes: responding to a network access request triggered by a user, and sending a network registration request to network equipment of a first network; receiving measurement configuration information sent by the network equipment according to the network registration request under the condition that the network equipment responds to the network registration request and determines that the terminal needs to be switched to a second network, wherein the measurement configuration information is used for measuring a target cell; and under the conditions that the service network of the target cell is determined to be a second network and the terminal cannot access the second network, stopping measuring the target cell so as to control the terminal to reside in the network equipment under the condition that the network equipment does not receive the measurement result. Therefore, the terminal can be prevented from frequently measuring and reporting the measurement result under the condition that the terminal cannot access the second network, and the power consumption of the terminal is reduced.

Description

Terminal access method, device, storage medium and terminal
Technical Field
The present disclosure relates to the field of terminal technologies, and in particular, to a terminal access method, apparatus, storage medium, and terminal.
Background
In a mobile communication system, a base station needs to switch an access cell of a terminal due to a reason such as an excessive load, for example, a 5G base station redirects the terminal from an SA (stand alone) cell to an LTE (Long Term Evolution) cell through inter-system interoperation.
In the related technology, a base station sends a measurement event to a terminal under the condition that the terminal is determined to need to be redirected, the terminal measures according to the measurement event and reports a measurement report to the base station, the base station informs the terminal of configuration information of a network which needs to be redirected according to the measurement report, and the terminal searches for and resides in the network according to the network configuration information. In the above redirection process, the terminal may not have a condition for accessing the redirected network, and in this case, although the terminal fails to access the redirected network, the base station may continuously send a measurement event to the terminal, and the terminal may also frequently perform measurement and report a measurement report, which results in relatively high power consumption of the terminal.
Disclosure of Invention
In order to overcome the problems in the related art, the present disclosure provides a terminal access method, apparatus, storage medium, and terminal.
According to a first aspect of the embodiments of the present disclosure, there is provided a terminal access method, applied to a terminal, including:
responding to the triggered network access request, and sending a network registration request to network equipment of a first network;
receiving measurement configuration information sent by the network equipment according to the network registration request, wherein the measurement configuration information is used for measuring a target cell;
and under the conditions that the service network of the target cell is determined to be a second network and the terminal cannot access the second network, stopping measuring the target cell so as to control the terminal to reside in the network equipment under the condition that the network equipment does not receive the measurement result.
Optionally, the method further includes:
under the condition that the terminal is determined to be capable of accessing the second network, measuring the target cell to obtain a measurement result;
and sending the measurement result to the network equipment, wherein the measurement result is used for the network equipment to control the terminal to access the target cell.
Optionally, the determining that the terminal cannot access the second network includes:
acquiring a pre-stored historical access state of the terminal accessing the second network, wherein the historical access state comprises an access state or a non-access state;
and under the condition that the historical access state is determined to be the non-access state, determining that the terminal is not accessed to the second network.
Optionally, the historical access status is predetermined by:
determining the historical access state as the access state under the condition that the continuous failure frequency of the terminal to access the second network is less than a preset frequency threshold value;
and determining the historical access state as the unaccessed state under the condition that the number of continuous failures of the terminal to access the second network is greater than or equal to the preset number threshold.
Optionally, the method further comprises:
determining the duration that the historical access state is the unaccessed state when the serving network of the target cell corresponding to the measurement configuration information is determined to be the second network and the terminal cannot access the second network;
under the condition that the duration is greater than or equal to a preset duration threshold, switching the historical access state into the access state;
sending the network registration request to the network device.
Optionally, the determining that the serving network of the target cell corresponding to the measurement configuration information is the second network includes:
and under the condition that the frequency point corresponding to the target cell is determined to belong to the frequency point range corresponding to the second network, determining the service network of the target cell corresponding to the measurement configuration information as the second network.
Optionally, the method further comprises:
stopping measuring the target cell in response to detecting a stop access request.
According to a second aspect of the embodiments of the present disclosure, there is provided a terminal access apparatus, applied to a terminal, including:
the network access control device comprises a first sending module, a second sending module and a control module, wherein the first sending module is configured to respond to a network access request triggered by a user and send a network registration request to network equipment of a first network;
a receiving module, configured to receive measurement configuration information sent by the network device according to the network registration request when the network device determines that the terminal needs to be switched to a second network in response to the network registration request, where the measurement configuration information is used for measuring a target cell;
and the residing module is configured to stop measuring the target cell under the condition that the serving network of the target cell is determined to be a second network and the terminal is determined not to be capable of accessing the second network, so that the terminal is controlled to reside in the network equipment under the condition that the network equipment does not receive the measurement result.
Optionally, the apparatus further comprises:
the measurement module is configured to measure the target cell according to the measurement configuration information under the condition that the terminal is determined to be capable of accessing the second network, so as to obtain a measurement result;
a second sending module configured to send the measurement result to the network device, where the measurement result is used for the network device to control the terminal to access the target cell.
Optionally, the resident module is further configured to:
acquiring a pre-stored historical access state of the terminal accessing the second network, wherein the historical access state comprises an access state or a non-access state;
determining that the terminal cannot access the second network if the historical access state is determined to be the non-access state.
Optionally, the historical access status is predetermined by:
determining the historical access state as the access state under the condition that the continuous failure times of the terminal to access the second network are smaller than a preset time threshold;
and determining the historical access state as the unaccessed state under the condition that the number of continuous failures of the terminal to access the second network is greater than or equal to the preset number threshold.
Optionally, the apparatus further comprises:
a duration determining module, configured to determine, when it is determined that a serving network of a target cell corresponding to the measurement configuration information is the second network and it is determined that the terminal cannot access the second network, a duration in which the historical access state is the unaccessed state;
a switching module configured to switch the historical access state to the access state if the duration is greater than or equal to a preset duration threshold;
the first sending module is further configured to send the network registration request to the network device.
Optionally, the measurement module is further configured to:
and under the condition that the frequency point corresponding to the target cell is determined to belong to the frequency point range corresponding to the second network, determining the service network of the target cell corresponding to the measurement configuration information as the second network.
Optionally, the stopping module is further configured to stop measuring the target cell in response to detecting the stop access request.
According to a third aspect of embodiments of the present disclosure, there is provided a computer-readable storage medium having stored thereon computer program instructions, which when executed by a processor, implement the steps of the terminal access method provided by the first aspect of the present disclosure.
According to a fourth aspect of the embodiments of the present disclosure, there is provided a terminal, including:
a memory having a computer program stored thereon;
a processor for executing the computer program in the memory to implement the steps of the terminal access method provided by the first aspect of the present disclosure.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: sending a network registration request to a network device of a first network by responding to a network access request triggered by a user; receiving measurement configuration information sent by the network equipment according to the network registration request under the condition that the network equipment responds to the network registration request and determines that the terminal needs to be switched to a second network, wherein the measurement configuration information is used for measuring a target cell; and under the condition that the service network of the target cell is determined to be a second network and the terminal cannot access the second network, stopping measuring the target cell so as to control the terminal to reside in the network equipment under the condition that the network equipment does not receive the measurement result. That is to say, the terminal of the present disclosure, when receiving measurement configuration information sent by a network device of a first network and determining that a serving network of a target cell to be measured is a second network, may first determine whether the terminal is capable of accessing the second network, and when determining that the terminal is not capable of accessing the second network, stop measuring the target cell and do not report a measurement result to the network device.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a flow chart illustrating a terminal access method according to an example embodiment;
fig. 2 is a flow chart illustrating another method of terminal access in accordance with an example embodiment;
fig. 3 is a flow chart illustrating another method of terminal access in accordance with an example embodiment;
FIG. 4 is a block diagram illustrating a terminal access device in accordance with an example embodiment;
FIG. 5 is a block diagram illustrating another terminal access device in accordance with an example embodiment;
FIG. 6 is a block diagram illustrating another terminal access device in accordance with an example embodiment;
fig. 7 is a block diagram illustrating a terminal according to an example embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. The following description refers to the accompanying drawings in which the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
It should be noted that all actions of acquiring signals, information or data in the present application are performed under the premise of complying with the corresponding data protection regulation policy of the country of the location and obtaining the authorization given by the owner of the corresponding device.
First, an application scenario of the present disclosure will be explained. The present disclosure may be applied to a network redirection scenario, taking the case that a 5G base station redirects a terminal from an SA cell to an LTE cell as an example, before the terminal registers in the SA cell, if it is determined that the terminal cannot access the LTE network, the S1mode of the terminal is set to 0, which indicates that the LTE capability of the terminal is temporarily disabled. After the terminal registers to the SA cell, the terminal reports the capability information to the core network, and the capability information indicates that the terminal does not support the LTE core network capability. However, the 5G base station still considers that the terminal supports LTE core network capability, sends a measurement event to the terminal, and when there is a target cell satisfying a condition in a measurement report reported by the terminal, the 5G base station sends an LTE handover request to a core network element, and the core network element rejects the LTE handover request when knowing that the terminal does not support LTE core network capability. After receiving the reject request, the 5G base station still continuously sends a measurement event to the terminal, and the terminal also frequently performs measurement and reports a measurement report, which results in higher power consumption of the terminal and also affects normal service of the terminal.
In order to solve the above technical problem, the present disclosure provides a terminal access method, an apparatus, a storage medium, and a terminal, where a terminal receives measurement configuration information sent by a network device of a first network and determines that a serving network of a target cell to be measured is a second network, the terminal may first determine that the terminal can access the second network, and when it is determined that the terminal cannot access the second network, the terminal stops measuring the target cell and does not report a measurement result to the network device.
The present disclosure is described below with reference to specific examples.
Fig. 1 is a flowchart illustrating a terminal access method according to an exemplary embodiment, where the method is applied to a terminal, which may be a terminal supporting the first network and the second network, and as shown in fig. 1, the method may include:
s101, responding to the triggered network access request, and sending a network registration request to network equipment of a first network.
The first network may be an NR (New Radio, new air interface) network, and the network device may be an SA base station.
In this step, the user may trigger the network access request by restarting the terminal or closing the flight mode, and the like, and may also trigger the network access request after the terminal enters the signal area from the no-signal area, and the disclosure does not limit the manner of triggering the network access request. The terminal may send the network registration request to the network device according to the network access request.
And S102, receiving the measurement configuration information sent by the network equipment according to the network registration request.
Wherein the measurement configuration information may be used for measuring the target cell.
In this step, after the network device receives the network registration request sent by the terminal, if it is determined that the terminal needs to be switched to the second network, the network device corresponding to the first network may send the measurement configuration information to the terminal through rrcreeconfiguration according to the network registration request. The measurement configuration information may be configuration information of a B1 event or a B2 event.
S103, stopping measuring the target cell when it is determined that the serving network of the target cell is the second network and it is determined that the terminal cannot access the second network, so that the network device controls the terminal to camp on the network device when the network device does not receive the measurement result.
The second network is different from the first network, and if the first network is an NR network, the second network may be an LTE network.
In this step, when it is determined that the serving network of the target cell for which the measurement configuration information is used for measurement is the second network, but the terminal cannot access the second network, in order to avoid the network device continuously transmitting the measurement configuration information to the terminal, the terminal may delete the measurement configuration information to stop measuring the target cell, and in the case where the measurement result is not obtained, the terminal may not transmit the measurement result to the network device. The network device does not perform network switching on the terminal under the condition that the network device does not receive the measurement result sent by the terminal, and the terminal can continue to reside in the network device corresponding to the first network.
By adopting the method, the terminal can firstly determine that the terminal can be accessed to the second network when receiving the measurement configuration information sent by the network equipment of the first network and determining that the service network of the target cell to be measured is the second network, and stops measuring the target cell and does not report the measurement result to the network equipment when determining that the terminal cannot be accessed to the second network.
Fig. 2 is a flowchart illustrating another terminal access method according to an exemplary embodiment, and as shown in fig. 2, the method may further include:
and S104, under the condition that the terminal is determined to be capable of accessing the second network, measuring the target cell to obtain a measurement result.
In this step, after the terminal receives the measurement configuration information sent by the network device, the serving network of the target cell may be determined, for example, if the measurement configuration information is configuration information of a B1 event or a B2 event, a frequency point of a measurement object identifier (MeasObject) corresponding to a measurement index (MeasId) of the measurement configuration information may be determined first, and then, whether the serving network of the target cell to be measured is the second network may be determined according to the frequency point of the measurement object identifier.
In a possible implementation manner, when it is determined that the frequency point corresponding to the target cell belongs to the frequency point range corresponding to the second network, it is determined that the serving network of the target cell corresponding to the measurement configuration information is the second network.
In a case where it is determined that the serving network of the target cell corresponding to the measurement configuration information is the second network, it may be determined whether the terminal is capable of accessing the second network. In a possible implementation manner, a pre-stored historical access state of the terminal accessing the second network may be obtained, where the historical access state includes an access state and a non-access state; determining that the terminal is capable of accessing the second network in a case where the historical access status is determined to be the access status. For example, the historical access state may be determined according to an S1mode value of the terminal, and in a case where the S1mode value is 0, the historical access state is an unaccessed state, and the terminal cannot access the second network, and in a case where the S1mode value is not 0, the historical access state is an accessed state, and the terminal can access the second network.
And under the condition that the terminal is determined to be capable of accessing the second network, measuring the target cell according to the measurement configuration information to obtain a measurement result.
The historical access state can be determined according to the condition that the terminal accesses the second network before accessing the network equipment, and the historical access state is determined to be the access state under the condition that the continuous failure times of the terminal accessing the second network are less than a preset time threshold value; and determining the historical access state as the unaccessed state under the condition that the continuous failure times of the terminal accessing the second network are greater than or equal to the preset time threshold. The preset number threshold may be determined according to a protocol related to the second network, for example, if the second network is LTE, the preset number threshold may be 5.
For example, before the terminal accesses the network device, if all TAU (Tracking Area Update) requests sent by the terminal for 5 consecutive times are rejected, the terminal may set the S1mode value to 0, that is, the historical access padding is set to a non-access state.
In the case that the terminal sets the historical access state to the unaccessed state, the duration of the unaccessed state may be set, for example, the duration of the unaccessed state may be set to 1 minute, the terminal sets the S1mode value to 0 and then counts by a timer, and after the counting of the timer reaches 1 minute, sets the S1mode value to non-0, that is, switches the historical access state to the access state.
In a possible implementation manner, when it is determined that the serving network of the target cell corresponding to the measurement configuration information is the second network and it is determined that the terminal cannot access the second network, determining a duration that the historical access state is the unaccessed state; under the condition that the duration is greater than or equal to a preset duration threshold, switching the historical access state into the access state; the network registration request is sent to the network device.
For example, if the terminal determines that the serving network of the target cell corresponding to the measurement configuration information is the second network and determines that the terminal cannot access the second network, the duration in which the S1mode value is set to 0 may be determined, that is, the duration in which the historical access state is set to the unaccessed state is determined, and if the duration is greater than or equal to the preset duration threshold, the S1mode value may be set to non-0, that is, the historical access state is switched to the access state. After the history status is switched to the access status, it indicates that the terminal can access the second network, in which case the terminal may resend the network registration request to the network device.
And S105, sending the measurement result to the network equipment.
Wherein the measurement result can be used for the network device to control the terminal to access the target cell.
In this step, after the terminal obtains the measurement result for the target cell, the measurement result is sent to the network device, and after receiving the measurement result, the network device may determine whether to access the terminal to the target cell according to the measurement result. For example, if the network device determines that the target cell meets the preset access condition according to the measurement result, the network device may send a target standard and a target frequency point to the terminal, and the terminal may search according to the target standard and the target frequency point, and may access and reside in the target cell after searching the target cell. If the network device determines that the target cell does not satisfy the preset access condition according to the measurement result, the terminal can be controlled to reside in the network device.
By adopting the method, when the terminal can access the second network, the target cell can be measured and the measurement result can be reported to the network equipment, so that the network equipment can control the terminal to access the target cell according to the measurement result.
Fig. 3 is a flowchart illustrating another terminal access method according to an exemplary embodiment, and as shown in fig. 3, the method may further include:
s107, in response to the detection of the access stopping request, the measurement of the target cell is stopped.
In this step, before or during the measurement of the target cell by the terminal, if the user performs operations such as powering off the terminal, or opening a flight mode, or the terminal enters a non-network area, the access stop request is triggered, and the terminal may stop measuring the target cell.
It should be noted that, if the terminal has measured the target cell and obtained the measurement result after the user triggers the access stop request, the terminal may stop reporting the measurement result to the network device.
By the method, the measurement can be stopped or the measurement result can be reported under the condition that the user does not need to access the network, so that the power consumption of the terminal is further reduced.
Fig. 4 is a block diagram illustrating a terminal access arrangement according to an example embodiment, which may include, as shown in fig. 4:
a first sending module 401 configured to send a network registration request to a network device of a first network in response to a user-triggered network access request;
a receiving module 402, configured to receive measurement configuration information sent by the network device according to the network registration request, where the network device determines that the terminal needs to be switched to a second network in response to the network registration request, where the measurement configuration information is used for measuring a target cell;
a camping module 403 configured to stop measuring the target cell if it is determined that the serving network of the target cell is the second network and it is determined that the terminal cannot access the second network, so that the network device controls the terminal to camp on the network device if the network device does not receive the measurement result.
Optionally, fig. 5 is a block diagram illustrating another terminal access apparatus according to an exemplary embodiment, where as shown in fig. 5, the apparatus further includes:
a measuring module 404, configured to measure the target cell to obtain a measurement result if it is determined that the terminal is capable of accessing the second network;
a second sending module 405 configured to send the measurement result to the network device, where the measurement result is used for the network device to control the terminal to access the target cell.
Optionally, the residing module 403 is further configured to:
acquiring a pre-stored historical access state of the terminal accessing the second network, wherein the historical access state comprises an access state and a non-access state;
determining that the terminal is capable of accessing the second network in a case where the historical access status is determined to be the access status.
Optionally, the historical access status is predetermined by:
determining the historical access state as the access state under the condition that the continuous failure frequency of the terminal accessing the second network is less than a preset frequency threshold value;
and determining the historical access state as the unaccessed state under the condition that the continuous failure times of the terminal accessing the second network are greater than or equal to the preset time threshold.
Optionally, fig. 6 is a block diagram illustrating another terminal access apparatus according to an exemplary embodiment, where as shown in fig. 6, the apparatus further includes:
a duration determining module 406, configured to determine, when it is determined that the serving network of the target cell corresponding to the measurement configuration information is the second network and it is determined that the terminal cannot access the second network, a duration in which the historical access state is the unaccessed state;
a switching module 407 configured to switch the historical access state to the access state if the duration is greater than or equal to a preset duration threshold;
the first sending module 401 is further configured to send the network registration request to the network device.
Optionally, the measurement module 403 is further configured to:
and under the condition that the frequency point corresponding to the target cell is determined to belong to the frequency point range corresponding to the second network, determining the service network of the target cell corresponding to the measurement configuration information as the second network.
Optionally, the stopping module 405 is further configured to stop measuring the target cell in response to detecting the stop access request.
By the device, the terminal can firstly determine that the terminal can be accessed to the second network when receiving the measurement configuration information sent by the network equipment of the first network and determining that the service network of the target cell to be measured is the second network, and stops measuring the target cell and does not report the measurement result to the network equipment when determining that the terminal cannot be accessed to the second network.
With regard to the apparatus in the above embodiment, the specific manner in which each module performs the operation has been described in detail in the embodiment related to the method, and will not be described in detail here.
The present disclosure also provides a computer readable storage medium having stored thereon computer program instructions which, when executed by a processor, implement the steps of the terminal access method provided by the present disclosure.
Fig. 7 is a block diagram illustrating a terminal 800 in accordance with an example embodiment. For example, the terminal 800 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
Referring to fig. 7, terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output interface 812, a sensor component 814, and a communication component 816.
The processing component 802 generally controls overall operation of the terminal 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to perform all or a portion of the steps of the terminal access methods described above. Further, the processing component 802 can include one or more modules that facilitate interaction between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operation at the terminal 800. Examples of such data include instructions for any application or method operating on terminal 800, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 804 may be implemented by any type or combination of volatile or non-volatile memory devices, such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
Power components 806 provide power to the various components of terminal 800. Power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for terminal 800.
The multimedia component 808 includes a screen providing an output interface between the terminal 800 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front facing camera and/or a rear facing camera. The front camera and/or the rear camera may receive external multimedia data when the terminal 800 is in an operation mode, such as a photographing mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the terminal 800 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 also includes a speaker for outputting audio signals.
The input/output interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
Sensor assembly 814 includes one or more sensors for providing various aspects of state assessment for terminal 800. For example, sensor assembly 814 can detect an open/closed state of terminal 800, the relative positioning of components, such as a display and keypad of terminal 800, sensor assembly 814 can also detect a change in position of terminal 800 or a component of terminal 800, the presence or absence of user contact with terminal 800, orientation or acceleration/deceleration of terminal 800, and a change in temperature of terminal 800. Sensor assembly 814 may include a proximity sensor configured to detect the presence of a nearby object in the absence of any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate communications between the terminal 800 and other devices in a wired or wireless manner. The terminal 800 may access a wireless network based on a communication standard, such as WiFi,2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the terminal 800 may be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described terminal access methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 804 comprising instructions, executable by the processor 820 of the terminal 800 to perform the terminal access method described above is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
In another exemplary embodiment, a computer program product is also provided, which comprises a computer program executable by a programmable apparatus, the computer program having code portions for performing the above-mentioned terminal access method when executed by the programmable apparatus.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice in the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (12)

1. A terminal access method is applied to a terminal and comprises the following steps:
responding to the triggered network access request, and sending a network registration request to network equipment of a first network;
receiving measurement configuration information sent by the network equipment according to the network registration request, wherein the measurement configuration information is used for measuring a target cell;
and under the condition that the service network of the target cell is determined to be a second network and the terminal cannot access the second network, stopping measuring the target cell so as to control the terminal to reside in the network equipment under the condition that the network equipment does not receive the measurement result.
2. The method of claim 1, further comprising:
under the condition that the terminal is determined to be capable of accessing the second network, measuring the target cell to obtain a measurement result;
and sending the measurement result to the network equipment, wherein the measurement result is used for controlling the terminal to access the target cell by the network equipment.
3. The method of claim 1, wherein the determining that the terminal cannot access the second network comprises:
acquiring a pre-stored historical access state of the terminal accessing the second network, wherein the historical access state comprises an access state or a non-access state;
determining that the terminal cannot access the second network if the historical access state is determined to be the non-access state.
4. The method of claim 3, wherein the historical access status is predetermined by:
determining the historical access state as the access state under the condition that the continuous failure frequency of the terminal to access the second network is less than a preset frequency threshold value;
and determining the historical access state as the unaccessed state under the condition that the number of continuous failures of the terminal to access the second network is greater than or equal to the preset number threshold.
5. The method of claim 3, further comprising:
determining the time length that the historical access state is the non-access state under the condition that the service network of the target cell is determined to be the second network and the terminal cannot be accessed to the second network;
under the condition that the duration is greater than or equal to a preset duration threshold, switching the historical access state into the access state;
sending the network registration request to the network device.
6. The method of claim 1, wherein the determining that the serving network of the target cell is a second network comprises:
and under the condition that the frequency point corresponding to the target cell is determined to belong to the frequency point range corresponding to the second network, determining that the service network of the target cell is the second network.
7. The method according to any one of claims 1-6, further comprising:
stopping measuring the target cell in response to detecting a stop access request.
8. A terminal access device, which is applied to a terminal, includes:
the network access control device comprises a first sending module, a second sending module and a control module, wherein the first sending module is configured to respond to a network access request triggered by a user and send a network registration request to network equipment of a first network;
a receiving module, configured to receive measurement configuration information sent by the network device according to the network registration request when the network device determines that the terminal needs to be switched to a second network in response to the network registration request, where the measurement configuration information is used for measuring a target cell;
and the residing module is configured to stop measuring the target cell under the condition that the serving network of the target cell is determined to be a second network and the terminal cannot access the second network, so that the terminal is controlled to reside in the network equipment under the condition that the network equipment does not receive a measurement result.
9. The apparatus of claim 8, further comprising:
a measurement module configured to measure the target cell to obtain a measurement result, if it is determined that the terminal can access the second network;
a second sending module configured to send the measurement result to the network device, where the measurement result is used for the network device to control the terminal to access the target cell.
10. The apparatus of claim 8, wherein the residence module is further configured to:
acquiring a pre-stored historical access state of the terminal accessing the second network, wherein the historical access state comprises an access state or a non-access state;
determining that the terminal cannot access the second network if the historical access state is determined to be the non-access state.
11. A computer-readable storage medium, on which computer program instructions are stored, which program instructions, when executed by a processor, carry out the steps of the method according to any one of claims 1 to 7.
12. A terminal, comprising:
a memory having a computer program stored thereon;
a processor for executing the computer program in the memory to implement the steps of the method of any one of claims 1-7.
CN202210957607.3A 2022-08-10 2022-08-10 Terminal access method, device, storage medium and terminal Pending CN115348602A (en)

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Country Status (1)

Country Link
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