CN113329436A - Connection control method, terminal and storage medium - Google Patents

Connection control method, terminal and storage medium Download PDF

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Publication number
CN113329436A
CN113329436A CN202110555514.3A CN202110555514A CN113329436A CN 113329436 A CN113329436 A CN 113329436A CN 202110555514 A CN202110555514 A CN 202110555514A CN 113329436 A CN113329436 A CN 113329436A
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CN
China
Prior art keywords
rrc connection
terminal
network device
connection
preset
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Pending
Application number
CN202110555514.3A
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Chinese (zh)
Inventor
刘海朋
庄云腾
阿斯嘎
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202110555514.3A priority Critical patent/CN113329436A/en
Publication of CN113329436A publication Critical patent/CN113329436A/en
Priority to PCT/CN2022/085774 priority patent/WO2022242360A1/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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

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

Abstract

The embodiment of the application discloses a connection control method, a terminal and a storage medium, wherein the method comprises the following steps: when the terminal is in an RRC (radio resource control) connection abnormal state, executing an inhibition operation for inhibiting the RRC connection abnormality, wherein the RRC connection abnormal state refers to that the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once and then is changed from the second RRC connection to the first RRC connection within a preset time length, the first RRC connection is the RRC connection established between the terminal and the first network equipment, the second RRC connection is the RRC connection established between the terminal and the second network equipment, and the first network equipment and the second network equipment are network equipment of different network systems.

Description

Connection control method, terminal and storage medium
Technical Field
The embodiment of the application relates to the technical field of communication, in particular to a connection control method, a terminal and a storage medium.
Background
With the rapid development of communication technology, terminals such as mobile phones and tablet computers can be accessed to different types of networks through base stations accessing different types of networks, so that actual application requirements are met.
At present, in a specific network environment, if a network parameter configuration is unreasonable or a terminal parameter setting is unreasonable, a problem that a Radio Resource Control (RRC) connection is repeatedly established between base stations of different networks, that is, a ping-pong effect occurs, and if the problem persists, the terminal is in a non-sleep state, so that the power consumption of the terminal is large.
Disclosure of Invention
Embodiments of the present application provide a connection control method, a terminal, and a storage medium, where the terminal is capable of performing an operation of suppressing an RRC connection abnormality when the terminal is in an RRC connection abnormal state, thereby reducing power consumption.
The technical scheme of the embodiment of the application is realized as follows:
the embodiment of the application provides a connection control method, which is applied to a terminal and comprises the following steps:
when the terminal is in an RRC (radio resource control) connection abnormal state, executing an inhibition operation for inhibiting the RRC connection abnormality, wherein the RRC connection abnormal state refers to that the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once and then is changed from the second RRC connection to the first RRC connection within a preset time length, the first RRC connection is the RRC connection established between the terminal and first network equipment, the second RRC connection is the RRC connection established between the terminal and second network equipment, and the first network equipment and the second network equipment are network equipment of different network systems.
In the above method, the performing a suppression operation for suppressing the RRC connection abnormality includes:
executing the suppression operation under the condition that the terminal meets a first preset condition;
the first preset condition comprises one or more of the following: the method comprises the following steps of screen extinguishing, light sleep, screen lighting, deep sleep, transmission quality lower than preset quality, signal strength lower than preset strength, temperature higher than preset temperature, and electric quantity lower than preset electric quantity.
In the above method, before performing the operation of suppressing the RRC connection abnormality, the method further includes:
acquiring RRC connection characteristic information of the terminal within the preset time length;
and under the condition that the RRC connection characteristic information meets a second preset condition, determining that the terminal is in the RRC connection abnormal state.
In the above method, the RRC connection feature information includes: the method comprises the steps of first connection times, second connection times and inter-system switching times, wherein the first connection times are the times that the RRC connection of the terminal is the first RRC connection, the second connection times are the times that the RRC connection of the terminal is the second RRC connection, and the inter-system switching times are the times that the RRC connection of the terminal is switched between the first RRC connection and the second RRC connection.
In the above method, the second preset condition is: the first connection times are greater than a first preset threshold, the second connection times are greater than a second preset threshold, and the inter-system switching times are greater than a third preset threshold.
In the above method, the priority of the second network device is higher than the priority of the first network device, and the performing a suppression operation for suppressing the RRC connection abnormality includes:
reducing a priority of the second network device and/or inhibiting measurements on the second network device.
In the above method, the performing a suppression operation for suppressing the RRC connection abnormality includes:
disabling the communication capability of the target network system; the target network standard is the second network device or a network standard corresponding to the second network device.
In the method, the first network device is a network device of a long term evolution system, and the second network device is a network device of an independent networking system.
An embodiment of the present application provides a terminal, including:
the control module is used for executing the suppression operation of suppressing the RRC connection abnormity when the terminal is in the state of the RRC connection abnormity of the radio resource control;
the RRC connection abnormal state refers to that, within a preset time period, after the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once, the RRC connection of the terminal is changed from the second RRC connection to the first RRC connection, the first RRC connection is the RRC connection established between the terminal and the first network device, the second RRC connection is the RRC connection established between the terminal and the second network device, and the first network device and the second network device are network devices of different network systems.
In the terminal, the control module is specifically configured to execute the suppression operation when the terminal meets a first preset condition;
the first preset condition comprises one or more of the following: the method comprises the following steps of screen extinguishing, light sleep, screen lighting, deep sleep, transmission quality lower than preset quality, signal strength lower than preset strength, temperature higher than preset temperature, and electric quantity lower than preset electric quantity.
In the terminal, the control module is specifically configured to acquire RRC connection feature information of the terminal within the preset duration; and under the condition that the RRC connection characteristic information meets a second preset condition, determining that the terminal is in the RRC connection abnormal state.
In the terminal, the priority of the second network device is higher than the priority of the first network device, and the control module is specifically configured to reduce the priority of the second network device and/or prohibit measurement on the second network device.
In the terminal, the control module is specifically configured to disable a communication capability of a target network type; the target network standard is a network standard corresponding to the first network device or the second network device.
In the terminal, the first network device is a network device of a long term evolution system, and the second network device is a network device of an independent networking system.
An embodiment of the present application provides a terminal, including: a processor, a memory, and a communication bus;
the communication bus is used for realizing communication connection between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the connection control method.
An embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the above-described connection control method.
The embodiment of the application provides a connection control method, a terminal and a storage medium, wherein the method comprises the following steps: when the terminal is in an RRC (radio resource control) connection abnormal state, executing an inhibition operation for inhibiting the RRC connection abnormality, wherein the RRC connection abnormal state refers to that the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once and then is changed from the second RRC connection to the first RRC connection within a preset time length, the first RRC connection is the RRC connection established between the terminal and the first network equipment, the second RRC connection is the RRC connection established between the terminal and the second network equipment, and the first network equipment and the second network equipment are network equipment of different network systems. According to the technical scheme provided by the embodiment of the application, the terminal can execute the restraining operation for restraining the RRC connection abnormity under the condition that the terminal is in the RRC connection abnormity state, so that the power consumption is reduced.
Drawings
Fig. 1 is a schematic flowchart of a connection control method according to an embodiment of the present application;
fig. 2 is a schematic diagram of exemplary connection control based on an SA base station and an LTE base station according to an embodiment of the present application;
fig. 3 is a first schematic structural diagram of a terminal according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a terminal according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. The technical solutions described in the embodiments of the present application can be arbitrarily combined without conflict.
The embodiment of the application provides a connection control method which is applied to a terminal. The specific type of the terminal is not limited in this embodiment, and may be any user equipment, for example, a smart phone, a personal computer, a notebook computer, a tablet computer, a portable wearable device, and the like.
Fig. 1 is a schematic flowchart of a connection control method according to an embodiment of the present application. As shown in fig. 1, in the embodiment of the present application, the connection control method mainly includes the following steps:
s101, when a terminal is in an RRC (radio resource control) connection abnormal state, executing an inhibition operation for inhibiting the RRC connection abnormal state, wherein the RRC connection abnormal state refers to that the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once and then is changed from the second RRC connection to the first RRC connection within a preset time length, the first RRC connection is the RRC connection established between the terminal and first network equipment, the second RRC connection is the RRC connection established between the terminal and second network equipment, and the first network equipment and the second network equipment are network equipment with different network systems.
In the embodiment of the present application, when the terminal is in the RRC connection abnormal state, a suppression operation of suppressing the RRC connection abnormal is performed.
It should be noted that, in the embodiment of the present application, the RRC connection abnormal state may be that, within a certain time duration, that is, within a preset time duration, after the RRC connection is changed from the first RRC connection to the second RRC connection at least once, the RRC connection is changed from the second RRC connection to the first RRC connection again, that is, the terminal performs different RRC connection handovers at least once.
It should be noted that, in the embodiment of the present application, a preset duration is stored in the terminal, where the preset duration may be actually a set period of time, and the specific preset duration may be set according to an actual demand and an application scenario, and the embodiment of the present application is not limited.
It should be noted that, in the embodiment of the present application, the RRC connection established between the terminal and the first network device is the first RRC connection, and the RRC connection established between the terminal and the second network device is the second RRC connection. The first network equipment and the second network equipment are network equipment with different network systems. For example, the first network device may be a network device in Long Term Evolution (LTE) system, such as an LTE base station, and the terminal accesses the LTE base station, that is, may access the 4G network, and the second network device may be a network device in Stand Alone (SA) system, such as an SA base station, and the terminal establishes an RRC connection with the SA base station, that is, may access the 5G network. The first network device and the second network device may be determined according to an actual application scenario, and the embodiment of the application is not limited.
It can be understood that, in the embodiment of the present application, the terminal is in the above-mentioned RRC connection abnormal state, which is actually the terminal inter-system ping-pong RRC connection establishment, that is, a ping-pong effect based on the first network device and the second network device occurs.
It should be noted that, in the embodiment of the present application, the terminal performs an operation of suppressing an RRC connection abnormality, including: and executing the suppression operation under the condition that the terminal meets the first preset condition.
It should be noted that, in the embodiments of the present application, the first preset condition includes one or more of the following: the method comprises the following steps of screen extinguishing, light sleep, screen lighting, deep sleep, transmission quality lower than preset quality, signal strength lower than preset strength, temperature higher than preset temperature, and electric quantity lower than preset electric quantity. The specific first preset condition may be set according to actual requirements, and the embodiment of the present application is not limited.
For example, in the embodiment of the present application, if the terminal detects that the terminal is in a state of being out of screen and slightly asleep, that is, it is determined that the first preset condition is satisfied, the terminal may perform the suppression operation.
It should be noted that, in the embodiment of the present application, before the terminal performs the operation of suppressing the RRC connection abnormality, the following steps are performed: acquiring RRC connection characteristic information of the terminal within a preset time length; and under the condition that the RRC connection characteristic information meets a second preset condition, determining that the terminal is in an RRC connection abnormal state.
It should be noted that, in the embodiment of the present application, the RRC connection feature information includes one or more of the following items: the method comprises the following steps of first connection times, second connection times, inter-system switching times, times of randomly accessing a first network device, times of randomly accessing a second network device, times of requesting to establish RRC connection with the first network device, times of requesting to establish RRC connection with the second network device, and cell updating times; the first connection times are the times that the RRC connection of the terminal is the first RRC connection, the second connection times are the times that the RRC connection of the terminal is the second RRC connection, and the inter-system switching times are the times that the RRC connection of the terminal is switched between the first RRC connection and the second RRC connection.
It can be understood that, in the embodiment of the present application, the terminal may obtain the first connection times, the second connection times, and the inter-system handover times within a preset time length, and the terminal may compare the times with corresponding preset thresholds, that is, whether the terminal is in an RRC connection abnormal state.
Specifically, in the embodiment of the present application, the RRC feature information includes: the first connection frequency, the second connection frequency, and the inter-system handover frequency may be: the first connection times are greater than a first preset threshold, the second connection times are greater than a second preset threshold, and the inter-system switching times are greater than a third preset threshold. That is, after acquiring the first connection number, the second connection number, and the inter-system handover number, if the connection number of each type exceeds a corresponding threshold, the terminal may determine that the terminal is in an RRC connection abnormal scenario.
It should be noted that, in the embodiment of the present application, the first preset threshold, the second preset threshold, and the third preset threshold may be set according to actual needs and application scenarios, and the embodiment of the present application is not limited. Specifically, in the embodiment of the present application, in a case that the priority of the second network device is higher than the priority of the first network device, the terminal performs a suppression operation of suppressing the RRC connection abnormality, including: the second network device is de-prioritized and/or measurements of the second network device are disabled.
It should be noted that, in the embodiment of the present application, the priority of the second network device is higher than the priority of the first network device, which means that the priority of the network system corresponding to the second network device is higher than the priority of the network system corresponding to the first network device. The second network device is specifically an SA base station, and the first network device is specifically an LTE base station.
It can be understood that, in the embodiment of the present application, the terminal presets the priorities of the network devices of different network systems, and the terminal may reduce the priority of the second network device with a high priority in the first network device and the second network device, may also prohibit measurement on the second network device, may also reduce the priority of the second network device, and simultaneously prohibit measurement on the second network device.
Specifically, in the embodiment of the present application, the terminal performs an operation of suppressing an RRC connection abnormality, and may further include: forbidding the communication capability of a target network system; the target network system is a network system corresponding to the first network equipment or the second network equipment.
It can be understood that, in the embodiment of the present application, the terminal disables the communication capability of the target network type, so as to disable the RRC connection with one of the first network device and the second network device, so that the terminal can only implement the RRC connection established with the other network device, thereby avoiding the change of the RRC connection, i.e., suppressing the RRC connection abnormality.
In the embodiment of the present application, the suppression operation performed by the terminal may be any one of the two suppression operations described above, and of course, may be other operations capable of suppressing the RRC connection abnormality of the terminal, and the embodiment of the present application is not limited.
It should be noted that, in the embodiment of the present application, the terminal may start a timer while performing any one of the above specific suppression operations, and after the timer expires, the terminal may stop performing the suppression operation, that is, the terminal may perform the suppression operation within a certain time period. The specific time length for the terminal to execute the suppression operation may be set according to actual requirements and application scenarios, and the embodiment of the present application is not limited.
It should be noted that, in the embodiment of the present application, when the terminal is not in the RRC connection abnormal state, or the terminal is in the RRC connection abnormal state and does not satisfy the first preset condition, the following steps may be further performed: in the state where the suppression operation is performed, the suppression operation is stopped from being performed.
It can be understood that, in the embodiment of the present application, the terminal may not be in the RRC connection abnormal state, or may also be in the RRC connection abnormal state, but does not satisfy the first preset condition, at this time, the terminal will not need to perform the suppression operation, and therefore, the terminal may detect whether the terminal is currently in the state of performing the suppression operation, and if so, may stop performing the suppression operation, and exit from the state of suppressing the RRC connection abnormal in time, so that the terminal can flexibly select the network device for establishing the RRC connection.
For example, in the embodiment of the present application, if the suppression operation performed by the terminal is to lower the priority of the first network device, correspondingly, the execution of the suppression operation is stopped, that is, the priority of the first network device is restored. If the suppression operation executed by the terminal is the communication capability corresponding to the forbidden target network system, correspondingly, the execution of the suppression operation is stopped, that is, the communication capability corresponding to the forbidden target network system is stopped.
Fig. 2 is a schematic diagram of exemplary connection control based on an SA base station and an LTE base station according to an embodiment of the present application. As shown in fig. 2, the terminal may periodically count the number of times T1 of establishing RRC connection with the SA base station, the number of times T2 of establishing RRC connection with the LTE base station, and the number of times T3 of inter-system handover, and if the numbers of times exceed corresponding numbers, that is, the number of times T1 of establishing RRC connection with the SA base station exceeds a first preset threshold N1, the number of times T2 of establishing RRC connection with the LTE base station exceeds a second preset threshold N2, and the number of times T3 of inter-system handover exceeds a third preset threshold N3, in a state of screen-off and light sleep, perform a suppression operation, that is, reduce the priority of the SA base station, and prohibit LTE to New Radio, NR, that is, L2NR measurement. Furthermore, if any of the three times does not exceed the corresponding preset threshold, or the terminal is not in a state of being out of screen and lightly sleeping, the terminal may stop performing the suppression operation, i.e., resume the priority of the SA base station and allow the L2NR measurement, in the case of being in a state of performing the suppression operation.
The embodiment of the application provides a connection control method, which is applied to a terminal and comprises the following steps: when the terminal is in an RRC (radio resource control) connection abnormal state, executing an inhibiting operation of inhibiting RRC connection, wherein the RRC connection abnormal state refers to that the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once and then is changed from the second RRC connection to the first RRC connection within a preset time length, the first RRC connection is the RRC connection established between the terminal and the first network equipment, the second RRC connection is the RRC connection established between the terminal and the second network equipment, and the first network equipment and the second network equipment are network equipment of different network systems. According to the connection control method provided by the embodiment of the application, the terminal can execute the restraining operation for restraining the RRC connection abnormity under the condition that the terminal is in the RRC connection abnormity state, so that the power consumption is reduced.
The embodiment of the application provides a terminal. Fig. 3 is a first schematic structural diagram of a terminal according to an embodiment of the present application. As shown in fig. 3, the terminal includes:
a control module 301, configured to perform a suppression operation for suppressing an RRC connection abnormality when the terminal is in a radio resource control RRC connection abnormal state;
the RRC connection abnormal state refers to that, within a preset time period, after the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once, the RRC connection of the terminal is changed from the second RRC connection to the first RRC connection, the first RRC connection is the RRC connection established between the terminal and the first network device, the second RRC connection is the RRC connection established between the terminal and the second network device, and the first network device and the second network device are network devices of different network systems.
In an embodiment of the present application, the control module 301 is specifically configured to execute the suppression operation when the terminal meets a first preset condition;
the first preset condition comprises one or more of the following: the method comprises the following steps of screen extinguishing, light sleep, screen lighting, deep sleep, transmission quality lower than preset quality, signal strength lower than preset strength, temperature higher than preset temperature, and electric quantity lower than preset electric quantity.
In an embodiment of the present application, the control module 301 is specifically configured to obtain RRC connection feature information of the terminal within the preset duration; and under the condition that the RRC connection characteristic information meets a second preset condition, determining that the terminal is in the RRC connection abnormal state.
In an embodiment of the present application, the RRC connection feature information includes: the method comprises the steps of first connection times, second connection times and inter-system switching times, wherein the first connection times are the times that the RRC connection of the terminal is the first RRC connection, the second connection times are the times that the RRC connection of the terminal is the second RRC connection, and the inter-system switching times are the times that the RRC connection of the terminal is switched between the first RRC connection and the second RRC connection.
In an embodiment of the present application, the second preset condition is: the first connection times are greater than a first preset threshold, the second connection times are greater than a second preset threshold, and the inter-system switching times are greater than a third preset threshold.
In an embodiment of the present application, the priority of the second network device is higher than the priority of the first network device, and the control module is specifically configured to reduce the priority of the second network device and/or prohibit measurement on the second network device.
In an embodiment of the present application, the control module 301 is specifically configured to disable a communication capability of a target network type; the target network standard is a network standard corresponding to the first network device or the second network device.
In an embodiment of the present application, the first network device is a network device of a long term evolution system, and the second network device is a network device of an independent networking system.
Fig. 4 is a schematic structural diagram of a terminal according to an embodiment of the present application. As shown in fig. 4, the terminal includes: a processor 401, a memory 402, and a communication bus 403;
the communication bus 403 is used for realizing communication connection between the processor 401 and the memory 402;
the processor 401 is configured to execute one or more programs stored in the memory to implement the connection control method.
In this embodiment of the application, the control module 301 in the terminal shown in fig. 3 may be implemented by a Processor 401 in the terminal shown in fig. 4, such as a Central Processing Unit (CPU), a Digital Signal Processor (DSP), a Micro Control Unit (MCU), or a Programmable Gate Array (FPGA).
The embodiment of the application provides a terminal, which executes an operation of suppressing an RRC connection abnormality when the terminal is in a radio resource control RRC connection abnormal state, where the RRC connection abnormal state refers to that, within a preset time duration, after an RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once, the second RRC connection is changed from the second RRC connection to the first RRC connection, the first RRC connection is an RRC connection established between the terminal and a first network device, the second RRC connection is an RRC connection established between the terminal and a second network device, and the first network device and the second network device are network devices of different network systems. The terminal provided by the embodiment of the application can execute the restraining operation for restraining the RRC connection abnormity under the condition that the terminal is in the RRC connection abnormity state, so that the power consumption is reduced.
An embodiment of the present application provides a computer-readable storage medium, on which a computer program is stored, which, when executed by a processor, implements the above-described connection control method. The computer-readable storage medium may be a volatile Memory (volatile Memory), such as a Random-Access Memory (RAM); or a non-volatile Memory (non-volatile Memory), such as a Read-Only Memory (ROM), a flash Memory (flash Memory), a Hard Disk (Hard Disk Drive, HDD) or a Solid-State Drive (SSD); or may be a respective device, such as a mobile phone, computer, tablet device, personal digital assistant, etc., that includes one or any combination of the above-mentioned memories.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of a hardware embodiment, a software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of implementations of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart block or blocks and/or flowchart block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart block or blocks in the flowchart and/or block diagram block or blocks.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present application are included in the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (16)

1. A connection control method is applied to a terminal, and is characterized in that the method comprises the following steps:
when the terminal is in an RRC (radio resource control) connection abnormal state, executing an inhibition operation for inhibiting the RRC connection abnormality, wherein the RRC connection abnormal state refers to that the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once and then is changed from the second RRC connection to the first RRC connection within a preset time length, the first RRC connection is the RRC connection established between the terminal and first network equipment, the second RRC connection is the RRC connection established between the terminal and second network equipment, and the first network equipment and the second network equipment are network equipment of different network systems.
2. The method according to claim 1, wherein the performing a suppression operation for suppressing the RRC connection abnormality comprises:
executing the suppression operation under the condition that the terminal meets a first preset condition;
the first preset condition comprises one or more of the following: the method comprises the following steps of screen extinguishing, light sleep, screen lighting, deep sleep, transmission quality lower than preset quality, signal strength lower than preset strength, temperature higher than preset temperature, and electric quantity lower than preset electric quantity.
3. The method according to claim 1, wherein before the performing the operation of suppressing the RRC connection abnormality, the method further comprises:
acquiring RRC connection characteristic information of the terminal within the preset time length;
and under the condition that the RRC connection characteristic information meets a second preset condition, determining that the terminal is in the RRC connection abnormal state.
4. The method of claim 3, wherein the RRC connection feature information comprises: the method comprises the steps of first connection times, second connection times and inter-system switching times, wherein the first connection times are the times that the RRC connection of the terminal is the first RRC connection, the second connection times are the times that the RRC connection of the terminal is the second RRC connection, and the inter-system switching times are the times that the RRC connection of the terminal is switched between the first RRC connection and the second RRC connection.
5. The method according to claim 4, characterized in that the second preset condition is: the first connection times are greater than a first preset threshold, the second connection times are greater than a second preset threshold, and the inter-system switching times are greater than a third preset threshold.
6. The method of claim 1, wherein the second network device has a higher priority than the first network device, and wherein performing the suppression operation to suppress the RRC connection anomaly comprises:
reducing a priority of the second network device and/or inhibiting measurements on the second network device.
7. The method according to claim 1, wherein the performing a suppression operation for suppressing the RRC connection abnormality comprises:
forbidding the communication capability of a target network system; the target network standard is a network standard corresponding to the first network device or the second network device.
8. The method according to claim 6, wherein the first network device is a network device of a Long Term Evolution (LTE) system, and the second network device is a network device of an independent networking system.
9. A terminal, comprising:
the control module is used for executing the suppression operation of suppressing the RRC connection abnormity when the terminal is in the state of the RRC connection abnormity of the radio resource control;
the RRC connection abnormal state refers to that, within a preset time period, after the RRC connection of the terminal is changed from a first RRC connection to a second RRC connection at least once, the RRC connection of the terminal is changed from the second RRC connection to the first RRC connection, the first RRC connection is the RRC connection established between the terminal and the first network device, the second RRC connection is the RRC connection established between the terminal and the second network device, and the first network device and the second network device are network devices of different network systems.
10. The terminal of claim 9,
the control module is specifically configured to execute the suppression operation when the terminal meets a first preset condition;
the first preset condition comprises one or more of the following: the method comprises the following steps of screen extinguishing, light sleep, screen lighting, deep sleep, transmission quality lower than preset quality, signal strength lower than preset strength, temperature higher than preset temperature, and electric quantity lower than preset electric quantity.
11. The terminal of claim 9,
the control module is specifically configured to acquire RRC connection feature information of the terminal within the preset duration; and under the condition that the RRC connection characteristic information meets a second preset condition, determining that the terminal is in the RRC connection abnormal state.
12. The terminal according to claim 9, wherein the priority of the second network device is higher than the priority of the first network device, and the control module is specifically configured to lower the priority of the second network device and/or prohibit measurement on the second network device.
13. The terminal of claim 9,
the control module is specifically used for forbidding the communication capability of a target network system; the target network standard is a network standard corresponding to the first network device or the second network device.
14. The terminal according to claim 12, wherein the first network device is a network device of a long term evolution system, and the second network device is a network device of an independent networking system.
15. A terminal, comprising: a processor, a memory, and a communication bus;
the communication bus is used for realizing communication connection between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the connection control method of any one of claims 1 to 8.
16. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the connection control method according to any one of claims 1 to 8.
CN202110555514.3A 2021-05-21 2021-05-21 Connection control method, terminal and storage medium Pending CN113329436A (en)

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