CN110636593A - Connection mode control method, terminal and storage medium - Google Patents
Connection mode control method, terminal and storage medium Download PDFInfo
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- CN110636593A CN110636593A CN201910869391.3A CN201910869391A CN110636593A CN 110636593 A CN110636593 A CN 110636593A CN 201910869391 A CN201910869391 A CN 201910869391A CN 110636593 A CN110636593 A CN 110636593A
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- base station
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- 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
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- 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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Abstract
The application discloses a control method of a connection mode, a terminal and a storage medium. The control method of the connection mode is applied to the terminal and comprises the following steps: determining connection parameters; the connection parameter represents the connection condition of the terminal and a second base station in a dual-connection mode; in a dual-connection mode, the terminal communicates with both a first base station and a second base station; the first base station is a main base station; the second base station is an auxiliary base station; judging whether the terminal meets a dual-connection forbidden condition or not based on the connection parameters to obtain a judgment result; and when the judgment result represents that the terminal meets a double-connection forbidding condition, forbidding a double-connection mode for the terminal.
Description
Technical Field
The present application relates to the field of wireless technologies, and in particular, to a method, a terminal, and a storage medium for controlling a connection mode.
Background
In a Non-independent (NSA) networking mode of a New Radio (NR) of a fifth Generation (5th Generation, 5G) mobile communication, a terminal may operate in a Dual Connection (DC) mode. In the dual connectivity mode, the terminal communicates with both the primary base station and the secondary base station, for example, the terminal communicates with both a Long Term Evolution (LTE) base station and an NR base station in NSA, which results in excessive power consumption of the terminal.
Disclosure of Invention
In view of the above, embodiments of the present application provide a method for controlling a connection mode, a terminal and a storage medium, so as to at least solve the problem in the related art that power consumption is too large when the terminal operates in a dual connection mode.
The technical scheme of the embodiment of the application is realized as follows:
the embodiment of the application provides a control method of a connection mode, which is applied to a terminal and comprises the following steps:
determining connection parameters; the connection parameter represents the connection condition of the terminal and a second base station in a dual-connection mode; in a dual connectivity mode, the terminal communicates with both the first base station and the second base station; the first base station is a main base station; the second base station is an auxiliary base station;
judging whether the terminal meets a dual-connection forbidden condition or not based on the connection parameters to obtain a judgment result;
and when the judgment result represents that the terminal meets a double-connection forbidding condition, forbidding a double-connection mode for the terminal.
In the foregoing solution, the disabling the dual connectivity mode for the terminal includes:
and sending information for determining to disable the dual connectivity mode to the first base station so as to disable the dual connectivity mode for the terminal.
In the foregoing scheme, the sending, to the first base station, the information for determining that the dual connectivity mode is disabled includes:
and reporting wireless capability information to the first base station, wherein the wireless capability information is used for indicating that the terminal does not support accessing the second base station to the first base station.
In the foregoing solution, the reporting of the radio capability information to the first base station includes:
sending re-registration request information to the first base station to report the wireless capability information to the first base station through re-registration.
In the foregoing solution, the reporting of the radio capability information to the first base station includes:
and sending a Tracking Area Update (TAU) request to the first base station, wherein the TAU request carries the wireless capability information.
In the foregoing scheme, the sending, to the first base station, the information for determining that the dual connectivity mode is disabled includes:
and sending secondary cell group failure information to the first base station, wherein the secondary cell group failure information is used for indicating that the connection between the terminal and the second base station fails. .
In the foregoing solution, the determining the connection parameter includes:
determining the connection parameters within a set time period.
In the foregoing solution, the determining the connection parameter in the set time period includes:
determining the connection parameters of the terminal and the second base station in a set time period;
the connection parameter includes at least one of a connection number and a connection time interval.
In the foregoing solution, the determining the connection parameter includes:
and when the connection mode control function of the terminal is started, determining the connection parameters.
An embodiment of the present application further provides a terminal, including:
a determination unit for determining connection parameters; the connection parameter represents the connection condition of the terminal and a second base station in a dual-connection mode; in a dual connectivity mode, the terminal communicates with both the first base station and the second base station; the first base station is a main base station; the second base station is an auxiliary base station;
the judging unit is used for judging whether the terminal meets a dual-connection forbidden condition or not based on the connection parameters to obtain a judgment result;
and the forbidding unit is used for forbidding the dual-connection mode for the terminal when the judgment result represents that the terminal meets the dual-connection forbidding condition.
An embodiment of the present application further provides a terminal, including: a processor and a memory for storing a computer program capable of running on the processor,
wherein the processor is configured to execute the steps of the method for controlling the connection mode when running the computer program.
The embodiment of the present application further provides a storage medium, on which a computer program is stored, and the computer program, when executed by a processor, implements the steps of the control method of the connection mode.
In the embodiment of the application, when the connection state between the terminal and the secondary base station is unstable in the dual-connection mode, the terminal is switched to the single-connection mode to work and only communicates with the main base station, so that the power consumption generated by the terminal is reduced. In addition, under the condition that the connection state between the terminal and the secondary base station is unstable, the terminal and the secondary base station are frequently connected and then disconnected, and the power consumption of the terminal is increased due to the generated signaling overhead, so that the method provided by the embodiment of the application can effectively inhibit the generation of the power consumption, and the power consumption of the terminal is saved.
Drawings
Fig. 1 is a schematic diagram of a dual connectivity architecture in an NSA networking mode according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a communication module of a terminal in a dual connectivity mode according to an embodiment of the present application;
fig. 3 is a schematic flow chart illustrating an implementation of a method for controlling a connection mode according to an embodiment of the present application;
fig. 4 is a schematic view of a flow chart for implementing a control function of a terminal connection mode;
fig. 5 is a schematic flow chart illustrating an implementation process of a terminal that uses a dual connection disabling operation according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a terminal in a connection mode according to an embodiment of the present application;
fig. 7 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 means described in the embodiments of the present application may be arbitrarily combined without conflict.
The method for controlling a connection mode provided in the embodiment of the present application may be applied to a dual connection architecture in an NSA networking mode as shown in fig. 1. The terminal 101 may establish an air interface connection with the main base station 102 (also referred to as a master node), so as to implement communication with the main base station 102; the terminal 101 may also establish air interface connections with the main base station 102 and the secondary base station 103 (also referred to as a secondary node) at the same time, so as to achieve communication with the main base station 102 and the secondary base station 103 at the same time.
In the dual connectivity mode, the terminal 101 establishes two connections with the primary base station 102 and the secondary base station 103 at the same time, where the primary base station 102 is mainly responsible for signaling transmission and the secondary base station 103 is responsible for data transmission. In the single connection mode, the terminal 101 establishes a connection with the main base station 102, but does not establish a connection with the secondary base station 103, and the main base station 102 is responsible for transmitting signaling and data. The technical scheme of the embodiment of the application is mainly used for the terminal capable of working in a double-connection mode and a single-connection mode.
In fig. 1, a main base station 102 and a secondary base station 103 are shown, and in one example, the main base station 102 is an LTE base station and the secondary base station 103 is an NR base station. In another example, the primary base station 102 is an NR base station, and the secondary base station 103 is also an NR base station. In yet another example, the primary base station 102 is an NR base station and the secondary base station 103 is an LTE base station. The embodiment of the present application does not limit the types of the main base station 102 and the secondary base station 103.
In one example, the Dual Connectivity mode is Evolved Universal Mobile Telecommunications System (UMTS) Terrestrial radio access (EUTRA) and NR Dual Connectivity (EN-DC) mode or next generation EN-DC (next generation EN-DC) mode, in which case the primary base station 102 is an LTE base station, the secondary base station 103 is an NR base station, and the terminal 101 communicates with both the LTE base station and the NR base station.
It should be noted that the dual connection mode is not limited to the EN-DC mode or the NGEN-DC mode, and the embodiment of the present application is not limited to a specific type of the dual connection mode.
In a specific implementation, the deployment manner of the primary base station 102 and the secondary base station 103 may be co-base station deployment (for example, the NR base station and the LTE base station may be disposed on one entity device), or may also be non-co-base station deployment (for example, the NR base station and the LTE base station may be disposed on different entity devices), which is not limited in this application. Here, the LTE base station may be referred to as an evolved Node B (eNB), and the NR base station may be referred to as a next generation base station (gNB). It should be noted that the correlation between the coverage areas of the main base station 102 and the secondary base station 103 may not be limited in this application, and for example, the main base station 102 and the secondary base station 103 may overlap.
For a specific type of the terminal 101, the present application may not be limited, and it may be any user equipment that supports the above dual connection mode, for example, a smart phone, a personal computer, a notebook computer, a tablet computer, a portable wearable device, and the like.
Fig. 2 is a structural diagram of a communication module of a terminal in a dual connectivity mode, and as shown in fig. 2, in order to implement simultaneous communication with two base stations, the terminal needs to have two sets of communication modules, where the two sets of communication modules correspond to the two base stations respectively. The first modem module (modem) and the first radio frequency path (including the first radio frequency circuit and the first radio frequency antenna) form a first set of communication module, and the first set of communication module corresponds to the main base station. The second modem module (modem) and the second radio frequency path (including the second radio frequency circuit and the second radio frequency antenna) form a second set of communication module, and the second set of communication module corresponds to the secondary base station. In one example, the first modem is a 4G modem, the second modem is a 5G modem, the first radio frequency circuitry is 4G RF, and the second radio frequency circuitry is 5G RF. Under the double connection mode, the first communication module and the second communication module work simultaneously, the terminal communicates with the main base station and the auxiliary base station simultaneously, and compared with the terminal which only needs to communicate with the main base station under the single connection mode, the power consumption of the terminal under the double connection mode is larger.
The following describes in detail the technical solutions of the present application and how the technical solutions of the present application solve the above technical problems by embodiments and with reference to the drawings. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
Fig. 3 is a schematic view of an implementation flow of a method for controlling a connection mode according to an embodiment of the present application, in which a terminal is in a dual connection mode, and in the dual connection mode, the terminal communicates with both a first base station and a second base station, where the second base station is responsible for data transmission, the first base station is mainly responsible for signaling transmission, and the terminal forms a dual connection architecture with the first base station and the second base station, see fig. 1.
As shown in fig. 3, the method for controlling the connection mode includes:
s301: determining connection parameters; the connection parameter represents the connection state of the terminal and the second base station in the dual-connection mode.
Here, in the dual connectivity mode, the terminal communicates with both the first base station and the second base station; the first base station is a main base station; the second base station is an auxiliary base station.
In one embodiment, the connection parameter within the set time period is determined, that is, the connection condition of the terminal with the second base station within the set time period in the dual connection mode is determined. In practical applications, a current time point is usually taken as an ending time point of a set time period, a time point before the current time point is taken as a starting time point of the set time period, and a time period between the starting time point and the ending time point is the set time period. For example, the current time point is ten am, the length of the set time period is one hour, the start time point of the set time period is nine am, the end time point is ten am, and one hour between nine am and ten am is the set time period. By determining the connection parameters in the set time period, the connection status between the terminal and the second base station in the set time period when the terminal is in the dual connectivity mode can be determined, and if the set time period is set to a time period before the current time point, the connection status between the terminal and the second base station in the latest time period can be determined.
In one embodiment, determining the connection parameters within a set time period comprises:
and determining the connection parameters of the terminal and the second base station in a set time period.
Wherein the connection parameter may include at least one of a number of connections and a connection time interval.
When the connection condition of the terminal and the second base station is unstable, the terminal can establish connection, disconnection, connection again and disconnection again with the second base station, and the cycle is repeated, and the more unstable the connection condition is, the longer each connection time interval is, here, the connection times refers to the times of establishing communication connection between the terminal and the second base station, and the connection time interval refers to the time interval between the disconnection of the terminal and the second base station and the next connection establishment, that is, the time length between the terminal and the second base station in the disconnection state. In the embodiment of the present application, once the set time period is determined, the more the connection times between the terminal and the second base station in the set time period are, or the longer the connection time interval between the terminal and the second base station is, the more unstable the connection status between the terminal and the second base station is, and in practical application, the connection times and the connection time interval between the terminal and the second base station in the set time period may also be considered at the same time, so as to determine the connection status between the terminal and the second base station.
It should be noted that, the connection described in this embodiment of the present application refers to an access, that is, a terminal accesses a second base station.
In one embodiment, determining connection parameters includes:
when the connection mode control function of the terminal is turned on, connection parameters are determined.
Referring to fig. 4, fig. 4 is a schematic diagram illustrating an implementation flow of a terminal turning on a connection mode control function, where the connection mode control function means optimizing a connection mode of the terminal, and specifically, when the terminal turns on the connection mode control function, it is able to determine whether to disable a dual connection mode for the terminal according to an actual connection status between the terminal and the second base station. As shown in fig. 4, the terminal connection mode opening control function includes the following processes:
1. the terminal judges whether an operation of turning on the intelligent connection mode control function is received.
Here, the terminal displays a user interface including an option to start the connection mode control function, and the user may trigger an operation to select the option corresponding to the connection mode control function, thereby starting the connection mode control function. Here, the operation by the user may be a touch operation, a key operation, a voice operation, a gesture operation, or the like.
2. And if the operation of starting the connection mode control function is received, optimizing the connection mode of the terminal.
Here, the optimization of the terminal connection mode includes at least: the decision whether to disable the dual connectivity mode for the terminal is made in connection with the actual connectivity conditions between the terminal and the second base station.
3. If the control instruction for starting the connection mode control function is not received, the connection mode of the terminal is not optimized.
In one embodiment, determining connection parameters includes:
detecting a connection mode of the terminal to obtain a detection result;
and when the detection result represents that the terminal is in the dual-connection mode, determining connection parameters.
Here, only when the connection mode of the terminal is detected to be the dual connection mode, it indicates that the terminal is in communication with both the first base station and the second base station at this time, and thus the operation of determining the connection parameters is triggered to determine the connection status between the terminal and the second base station; when the connection mode of the terminal is detected to be a dual-connection mode, the terminal is indicated to be only communicated with the first base station at the moment, the operation flow is simplified, and the determination operation of the connection parameters is not triggered, so that the aim of further reducing the power consumption of the terminal is fulfilled.
S302: and judging whether the terminal meets the dual-connection forbidden condition or not based on the connection parameters to obtain a judgment result.
Here, the setting of the dual connectivity disabling condition is used to determine whether the connection status of the terminal and the second base station is stable, and when the connection parameter matches the parameter range set in the dual connectivity disabling condition, it is determined that the terminal satisfies the dual connectivity disabling condition, that is, it is determined that the connection status of the terminal and the second base station is unstable; and when the connection parameter is not matched with the parameter range set in the dual connection forbidding condition, judging that the terminal does not meet the dual connection forbidding condition, namely judging that the connection condition of the terminal and the second base station is stable.
In practical application, when the connection parameter includes the connection times, the dual connectivity disabling condition is set as a connection time threshold, and for example, whether the terminal satisfies the dual connectivity disabling condition may be: when the connection frequency of the terminal with the second base station in the set time period is higher than the connection frequency threshold, judging that the terminal meets the dual-connection forbidding condition, and when the connection frequency of the terminal with the second base station in the set time period is less than or equal to the connection frequency threshold, judging that the terminal does not meet the dual-connection forbidding condition; when the connection parameter includes the connection time interval, the dual connectivity disabling condition is set as a duration threshold, and exemplarily, the determining whether the terminal satisfies the dual connectivity disabling condition may be: when the terminal has at least one connection time interval with the second base station within a set time period and the at least one connection time interval is greater than a time length threshold, judging that the terminal meets the dual-connection forbidding condition, and when the terminal does not have the connection time interval within the set time period, judging that the terminal does not meet the dual-connection forbidding condition; when the connection parameter includes the connection times and the connection time interval, the dual connectivity disabling condition is set to be a duration threshold and a time threshold, and exemplarily, whether the terminal satisfies the dual connectivity disabling condition may be: when the connection frequency of the terminal and the second base station in the set time period is higher than the connection frequency threshold, judging that the terminal meets the dual-connection forbidding condition, and when the connection frequency of the terminal and the second base station in the set time period is less than or equal to the connection frequency threshold, but at least one connection time interval exists and the connection time interval is greater than the duration threshold, judging that the terminal meets the dual-connection forbidding condition; and when the connection times of the terminal and the second base station in the set time period are less than or equal to the connection time threshold and all the connection time intervals are less than or equal to the duration threshold, judging that the terminal does not meet the dual-connection forbidding condition.
S303: and when the judgment result represents that the terminal meets the dual-connection forbidding condition, forbidding the dual-connection mode for the terminal.
In the embodiment of the application, the terminal is in the dual connection mode, when the terminal is judged to meet the dual connection forbidden condition, the dual connection forbidden operation is adopted for the terminal, the dual connection mode is forbidden, and the terminal is switched from the dual connection mode to the single connection mode. And switching the terminal to work in a single connection mode. In practical applications, the operation of disabling the dual connectivity mode by the terminal may include any one of the following modes: the terminal transmits information for determining that the terminal is prohibited from connecting with the second base station to the first base station, or the terminal does not respond to the information for enabling the dual connectivity mode transmitted by the first base station. In contrast, in the manner in which the terminal transmits information for determining that the terminal is prohibited from connecting to the second base station to the first base station, since the operation is initiated by the terminal, rather than the terminal waiting for the base station to initiate, the disabling of the dual connection mode can be more quickly implemented to reduce power consumption generated by the terminal in the dual connection mode as much as possible. It should be noted that the present application may not be limited to a specific type of operation in which the dual connection mode is disabled. The operation of disabling the dual connectivity mode may specifically be any type of operation that can avoid the terminal from activating the dual connectivity mode, or reduce the probability of the terminal activating the dual connectivity mode.
In one embodiment, sending information for determining that connection of the terminal with the first base station is prohibited to the first base station comprises:
and reporting wireless capability information to the first base station, wherein the wireless capability information is used for indicating that the terminal does not support accessing the second base station to the first base station so as to disable the dual-connection mode for the terminal.
Radio capability information (radio capability information) is information reported by the terminal to the first base station and used for representing the radio capability of the terminal. In the embodiment of the present application, the wireless capability information reported by the terminal to the first base station is used to indicate that the terminal does not support the access technology of the second base station.
In one embodiment, reporting the wireless capability information to the first base station comprises:
and sending re-registration request information to the first base station so as to report the wireless capability information to the first base station through re-registration.
Here, the re-registration request information sent by the terminal to the first base station may carry the wireless capability information, so that after receiving the re-registration request, the first base station may parse the wireless capability information from the re-registration request, so as to avoid the first base station configuring the dual connectivity mode for the terminal, thereby implementing disabling the dual connectivity mode for the terminal; in addition, the re-registration request information may not carry the wireless capability information, and the first base station may send a capability reporting indication message to the terminal after receiving a re-registration request sent by the terminal, where the capability reporting indication message is used to indicate the terminal to send the wireless capability information to the first base station, and the terminal may send the wireless capability information to the first base station according to the capability reporting indication message, so as to avoid the first base station configuring the dual connectivity mode for the terminal, thereby implementing disabling the dual connectivity mode for the terminal.
In one embodiment, reporting the wireless capability information to the first base station comprises:
sending a Tracking Area Update (TAU) request to a first base station, wherein the TAU request carries wireless capability information.
The terminal may send, to the first base station according to the capability reporting indication message, the wireless capability information for indicating that the terminal does not support an access technology of the second base station, so as to avoid the first base station configuring the dual connectivity mode for the terminal, thereby implementing disabling the dual connectivity mode for the terminal.
In one embodiment, sending information for determining to prohibit the terminal from connecting with the second base station to the first base station comprises:
and sending SCG failure information (SCG failure information) to the first base station, wherein the SCG failure information is used for indicating that the connection between the terminal and the second base station fails.
In practical application, in order to avoid that the first base station configures the dual connectivity mode for the terminal again according to the measurement report sent by the terminal and specific to the second base station after the terminal releases the dual connectivity, the secondary cell group failure information does not carry the measurement report specific to the second base station, that is, the measurement result specific to the second base station, so that the terminal receives a secondary cell group release instruction issued by the first base station according to the secondary cell group failure information, and switches the terminal from the dual connectivity mode to the single connectivity mode according to the secondary cell group release instruction.
In an example, the first base station is an LTE base station, the second base station is an NR base station, and as shown in fig. 5, the process of the terminal using the dual connectivity disabling operation includes:
step 1: and the terminal initiates an NR SCG failure information flow to the LTE base station.
Here, the terminal sets the failureType field in the NR SCG failure information message to "t 310-exception", indicating that the connection between the terminal and the NR base station has failed.
The NR SCG failure information message does not include the measurement result for the NR base station.
Step 2: and the LTE base station sends a secondary cell group releasing instruction to the terminal.
Here, the release secondary cell group indication is used to instruct the terminal to release the dual connection, that is, instruct the terminal to release the connection with the NR base station.
The LTE base station may send a release SCG (release SCG) instruction to the UE through an RRC connection reconfiguration (RRC connection reconfiguration) message.
And step 3: the terminal releases the double connection, namely releases the connection with the NR base station according to the indication of releasing the secondary cell group;
and 4, step 4: after releasing the dual connectivity, the LTE base station sends a measurement request for the NR base station to the terminal.
Here, the measurement request is reported based on an event threshold numbered B1.
And when the terminal receives the measurement request aiming at the NR base station, the measurement result aiming at the NR base station is not reported, namely the step 5 is not executed.
Here, after receiving the measurement request, the terminal does not perform measurement on the second base station according to the measurement request, for example, after receiving the measurement request, the terminal directly discards the measurement request, and the like. Here, since the terminal directly ignores the measurement request, the terminal does not measure the second base station according to the measurement request, and thus does not obtain a measurement report for the first base station, and does not perform an operation of transmitting the measurement report for the second base station to the first base station.
Certainly, in actual application, when a communication service corresponding to the NR base station needs to be used or the communication service corresponding to the NR base station is conditionally used (for example, the signal quality of the NR network is very strong), the terminal may restart reporting the measurement report for the NR base station to reconfigure the dual connectivity mode.
In the embodiment of the application, when the terminal works in the dual connection mode, whether the terminal is kept to work in the dual connection mode or the terminal is switched to work in the single connection mode is determined based on the connection condition between the terminal and the secondary base station, so that when the connection condition between the terminal and the secondary base station is unstable, the terminal is switched to work in the single connection mode and only communicates with the main base station, and the power consumption generated by the terminal is reduced. In addition, under the condition that the connection state between the terminal and the secondary base station is unstable, the terminal and the secondary base station are frequently connected and then disconnected, and the power consumption of the terminal is increased due to the generated signaling overhead, so that the method provided by the embodiment of the application can effectively inhibit the generation of the power consumption, and the power consumption of the terminal is saved.
In order to implement the method of the embodiment of the present application, an embodiment of the present application further provides a terminal, as shown in fig. 6, where the terminal includes:
a determining unit 61 for determining connection parameters; the connection parameter represents the connection state of the terminal and the second base station in the dual-connection mode; in the dual-connection mode, the terminal communicates with both the first base station and the second base station; the first base station is a main base station; the second base station is an auxiliary base station;
a judging unit 62, configured to judge whether the terminal satisfies a dual connectivity disabling condition based on the connection parameter, to obtain a judgment result;
and the disabling unit 63 is configured to disable the dual connectivity mode for the terminal when the determination result represents that the terminal meets the dual connectivity disabling condition.
In an embodiment, the disabling unit 63 is configured to:
and sending information for determining that the terminal is forbidden to be connected with the second base station to the first base station so as to disable the dual connection mode for the terminal.
In an embodiment, the disabling unit 63 sends, to the first base station, information for determining to disable the terminal from connecting to the second base station, including:
and reporting wireless capability information to the first base station, wherein the wireless capability information is used for indicating that the terminal does not support the access of the second base station to the first base station.
In an embodiment, the disabling unit 63 reports the wireless capability information to the first base station, including:
and sending re-registration request information to the first base station so as to report the wireless capability information to the first base station through re-registration.
In an embodiment, the disabling unit 63 reports the wireless capability information to the first base station, including:
and sending a TAU request to the first base station, wherein the TAU request carries the wireless capability information.
In an embodiment, the disabling unit 63 sends, to the first base station, information for determining to disable the terminal from connecting to the second base station, including:
and sending failure information of the secondary cell group to the first base station, wherein the failure information of the secondary cell group is used for indicating the connection failure of the terminal and the second base station.
In an embodiment, the determining unit 61 is configured to:
determining the connection parameters within a set time period.
In an embodiment, the determining unit 61 determines the connection parameters within the set time period, including:
determining connection parameters of the terminal and a second base station within a set time period;
the connection parameter includes at least one of a connection number and a connection time interval.
In an embodiment, the determining unit 61 is configured to:
when the connection mode control function of the terminal is turned on, connection parameters are determined.
It should be noted that: in the terminal provided in the above embodiment, when controlling the connection mode, only the division of the program modules is described as an example, and in practical applications, the processing distribution may be completed by different program modules according to needs, that is, the internal structure of the device may be divided into different program modules to complete all or part of the processing described above. In addition, the embodiments of the terminal and the method for controlling the connection mode provided by the above embodiments belong to the same concept, and specific implementation processes thereof are described in the embodiments of the methods for details, and are not described herein again.
Based on the hardware implementation of the program module, in order to implement the method of the embodiment of the present application, the embodiment of the present application further provides a terminal. Fig. 7 is a schematic diagram of a hardware composition structure of a terminal according to an embodiment of the present application, and as shown in fig. 7, the terminal 70 includes:
a communication interface 71 capable of information interaction with other devices such as network devices and the like;
and the processor 72 is connected with the communication interface 71 to realize information interaction with other equipment, and is used for executing the method provided by one or more technical schemes of the terminal side when running a computer program. And the computer program is stored on the memory 73.
Of course, in practice, the various components of the terminal 70 are coupled together by a bus system 74. It will be appreciated that the bus system 74 is used to enable communications among the components of the connection. The bus system 74 includes a power bus, a control bus, and a status signal bus in addition to a data bus. For clarity of illustration, however, the various buses are labeled as bus system 74 in fig. 7.
The memory 73 in the embodiment of the present application is used to store various types of data to support the operation of the terminal 70. Examples of such data include: any computer program for operating on the terminal 70.
It will be appreciated that the memory 73 can be either volatile memory or nonvolatile memory, and can include both volatile and nonvolatile memory. Among them, the nonvolatile Memory may be a Read Only Memory (ROM), a Programmable Read Only Memory (PROM), an Erasable Programmable Read-Only Memory (EPROM), an Electrically Erasable Programmable Read-Only Memory (EEPROM), a magnetic random access Memory (FRAM), a Flash Memory (Flash Memory), a magnetic surface Memory, an optical disk, or a Compact Disc Read-Only Memory (CD-ROM); the magnetic surface storage may be disk storage or tape storage. Volatile memory can be Random Access Memory (RAM), which acts as external cache memory. By way of illustration and not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Synchronous Static Random Access Memory (SSRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic Random Access Memory (SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (DDRSDRAM), Enhanced Synchronous Dynamic Random Access Memory (ESDRAM), Enhanced Synchronous Dynamic Random Access Memory (Enhanced DRAM), Synchronous Dynamic Random Access Memory (SLDRAM), Direct Memory (DRmb Access), and Random Access Memory (DRAM). The memory 72 described in the embodiments of the present application is intended to comprise, without being limited to, these and any other suitable types of memory.
The method disclosed in the above embodiments of the present application may be applied to the processor 72, or implemented by the processor 72. The processor 72 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by instructions in the form of hardware, integrated logic circuits, or software in the processor 72. The processor 72 described above may be a general purpose processor, a DSP, or other programmable logic device, discrete gate or transistor logic device, discrete hardware components, or the like. Processor 72 may implement or perform the methods, steps, and logic blocks disclosed in the embodiments of the present application. A general purpose processor may be a microprocessor or any conventional processor or the like. The steps of the method disclosed in the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software modules may be located in a storage medium located in the memory 73, and the processor 72 reads the program in the memory 73 and performs the steps of the aforementioned method in conjunction with its hardware.
Optionally, when the processor 72 executes the program, the corresponding process implemented by the terminal in each method of the embodiment of the present application is implemented, and for brevity, no further description is given here.
In an exemplary embodiment, the present application further provides a storage medium, i.e. a computer storage medium, in particular a computer readable storage medium, for example comprising a memory 73 storing a computer program, which is executable by a processor 72 of the terminal to perform the steps of the aforementioned method. The computer readable storage medium may be Memory such as FRAM, ROM, PROM, EPROM, EEPROM, Flash Memory, magnetic surface Memory, optical disk, or CD-ROM.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus, terminal and method may be implemented in other manners. The above-described device embodiments are merely illustrative, for example, the division of the unit is only a logical functional division, and there may be other division ways in actual implementation, such as: multiple units or components may be combined, or may be integrated into another system, or some features may be omitted, or not implemented. In addition, the coupling, direct coupling or communication connection between the components shown or discussed may be through some interfaces, and the indirect coupling or communication connection between the devices or units may be electrical, mechanical or other forms.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed on a plurality of network units; some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, all functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may be separately regarded as one unit, or two or more units may be integrated into one unit; the integrated unit can be realized in a form of hardware, or in a form of hardware plus a software functional unit.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic or optical disk, or various other media that can store program code.
Alternatively, the integrated units described above in the present application may be stored in a computer-readable storage medium if they are implemented in the form of software functional modules and sold or used as independent products. Based on such understanding, the technical solutions of the embodiments of the present application may be essentially implemented or portions thereof contributing to the prior art may be embodied in the form of a software product stored in a storage medium, and including several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the methods described in the embodiments of the present application. And the aforementioned storage medium includes: a removable storage device, a ROM, a RAM, a magnetic or optical disk, or various other media that can store program code.
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 person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by 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 (12)
1. A method for controlling a connection mode is applied to a terminal, and comprises the following steps:
determining connection parameters; the connection parameter represents the connection condition of the terminal and a second base station in a dual-connection mode; in a dual connectivity mode, the terminal communicates with both the first base station and the second base station; the first base station is a main base station; the second base station is an auxiliary base station;
judging whether the terminal meets a dual-connection forbidden condition or not based on the connection parameters to obtain a judgment result;
and when the judgment result represents that the terminal meets a double-connection forbidding condition, forbidding a double-connection mode for the terminal.
2. The control method according to claim 1, wherein said disabling the dual connectivity mode for the terminal comprises:
and sending information for determining to disable the dual connectivity mode to the first base station so as to disable the dual connectivity mode for the terminal.
3. The method of claim 2, wherein the sending information to the first base station for determining that dual connectivity mode is disabled comprises:
and reporting wireless capability information to the first base station, wherein the wireless capability information is used for indicating that the terminal does not support accessing the second base station to the first base station.
4. The method of claim 3, wherein the reporting the radio capability information to the first base station comprises:
sending re-registration request information to the first base station to report the wireless capability information to the first base station through re-registration.
5. The method of claim 3, wherein the reporting the radio capability information to the first base station comprises:
and sending a Tracking Area Update (TAU) request to the first base station, wherein the TAU request carries the wireless capability information.
6. The method of claim 1, wherein the sending information to the first base station for determining that dual connectivity mode is disabled comprises:
and sending secondary cell group failure information to the first base station, wherein the secondary cell group failure information is used for indicating that the connection between the terminal and the second base station fails.
7. The control method of claim 1, wherein the determining the connection parameter comprises:
determining the connection parameters within a set time period.
8. The control method according to claim 7, wherein the determining the connection parameter within a set time period includes:
determining the connection parameters of the terminal and the second base station in a set time period;
the connection parameter includes at least one of a connection number and a connection time interval.
9. The control method of claim 1, wherein the determining the connection parameter comprises:
and when the connection mode control function of the terminal is started, determining the connection parameters.
10. A terminal, comprising:
a determination unit for determining connection parameters; the connection parameter represents the connection condition of the terminal and a second base station in a dual-connection mode; in a dual connectivity mode, the terminal communicates with both the first base station and the second base station; the first base station is a main base station; the second base station is an auxiliary base station;
the judging unit is used for judging whether the terminal meets a dual-connection forbidden condition or not based on the connection parameters to obtain a judgment result;
and the forbidding unit is used for forbidding the dual-connection mode for the terminal when the judgment result represents that the terminal meets the dual-connection forbidding condition.
11. A terminal, comprising: a processor and a memory for storing a computer program capable of running on the processor,
wherein the processor is configured to execute the steps of the method for controlling a connection mode according to any one of claims 1 to 9 when running the computer program.
12. A storage medium having stored thereon a computer program, characterized in that the computer program, when being executed by a processor, realizes the steps of the method of controlling a connection mode according to any one of claims 1 to 9.
Priority Applications (2)
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| CN201910869391.3A CN110636593B (en) | 2019-09-16 | 2019-09-16 | Connection mode control method, terminal and storage medium |
| PCT/CN2020/114653 WO2021052244A1 (en) | 2019-09-16 | 2020-09-11 | Connection mode control method, terminal, and storage medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910869391.3A CN110636593B (en) | 2019-09-16 | 2019-09-16 | Connection mode control method, terminal and storage medium |
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| WO2021052244A1 (en) | 2021-03-25 |
| CN110636593B (en) | 2021-08-13 |
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