CN110996376B - Service data transmission method, device, storage medium and terminal - Google Patents
Service data transmission method, device, storage medium and terminal Download PDFInfo
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- CN110996376B CN110996376B CN201910959283.5A CN201910959283A CN110996376B CN 110996376 B CN110996376 B CN 110996376B CN 201910959283 A CN201910959283 A CN 201910959283A CN 110996376 B CN110996376 B CN 110996376B
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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
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
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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
Abstract
The embodiment of the application discloses a service data transmission method, a service data transmission device, a storage medium and a terminal, and belongs to the technical field of terminals. The method is applied to a terminal, the terminal supports a non-independent Networking (NSA) mode, the terminal monitors the data transmission rate of a cellular data network, and when the data transmission rate is smaller than a first data transmission rate threshold value, only a 4G data channel is used for transmitting service data. Because the power consumption of the terminal when using the 4G data channel is lower than that when using the 5G data channel, compared with the prior art that only the 5G data channel is used for transmitting the service data, the power consumption of the terminal can be reduced, and the endurance time of the terminal is increased, so that the embodiment of the application improves the utilization rate of 4/5G data resources and reduces the power consumption of terminal data transmission by only selecting the 4G data channel to transmit the service data when the data transmission rate of the terminal is less than the threshold value of the first data transmission rate.
Description
Technical Field
The present application relates to the field of terminal technologies, and in particular, to a method and an apparatus for transmitting service data, a storage medium, and a terminal.
Background
With the development of communication technology, a fifth generation mobile communication system has been developed into a research and development hotspot in the field of wireless communication at home and abroad after a fourth generation mobile communication (4G) system at an increasingly fast deployment speed (5G), and the 5G system has the advantages of higher transmission rate, lower time delay, larger connectable user number and the like. The 5G system may be deployed in a non-independent Networking (NSA) mode, and the deployment mode is a converged base station supporting the 5G system, which is upgraded based on an existing 4G base station, and the coverage area of the 5G system is expanded by using a mature and stable 4G system, so that investment of the 4G system can be saved, and smooth upgrade of the 5G system is realized. Correspondingly, the terminal also needs to support the NSA mode to access the 5G system, in the related art, when the terminal supporting the NSA mode moves to the coverage area of the converged base station, the terminal may perform data transmission through the 5G system, but when the inventor finds that the terminal accesses the 5G system to perform data transmission, the power consumption of the terminal is significantly increased, which results in a decrease in the endurance time of the terminal.
Disclosure of Invention
The embodiment of the application provides a service data transmission method, a service data transmission device, a storage medium and a terminal, and can solve the problem that the endurance time is reduced due to large power consumption of a 5G terminal in an NSA mode. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides a method for transmitting service data, where the method is applied to a terminal supporting an dependent networking NSA mode, and the method includes:
monitoring a data transmission rate of a cellular data network;
and when the data transmission rate is less than a first data transmission rate threshold value, only using the 4G data channel to transmit the service data.
In a second aspect, an embodiment of the present application provides a device for transmitting service data, where the device is applied to a terminal supporting an dependent networking NSA mode, and the device includes:
a monitoring module for monitoring a data transmission rate of the cellular data network;
and the processing module is used for only using the 4G data channel to transmit the service data when the data transmission rate is smaller than the first data transmission rate threshold value.
In a third aspect, embodiments of the present application provide a computer storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the above-mentioned method steps.
In a fourth aspect, an embodiment of the present application provides a terminal, including: the system comprises a processor, a memory and a display screen; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the above-mentioned method steps.
The beneficial effects brought by the technical scheme provided by some embodiments of the application at least comprise:
the terminal supports a non-independent networking NSA mode, monitors the data transmission rate of the cellular data network, and transmits service data only by using a 4G data channel when the data transmission rate is smaller than a first data transmission rate threshold value. Because the power consumption of the terminal using the 4G data channel is lower than that of the terminal using the 5G data channel, compared with the prior art that the terminal only uses the 5G data channel to transmit the service data, the power consumption of the terminal can be reduced, and the endurance time of the terminal is increased, so that when the data transmission rate of the terminal is smaller than the threshold value of the first data transmission rate, the utilization rate of 4/5G data resources is improved and the power consumption of terminal data transmission is reduced by only selecting the 4G data channel to transmit the service data.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram of a communication system architecture provided in the present application;
fig. 2 is a schematic flowchart of a service data transmission method according to an embodiment of the present application;
fig. 3 is another schematic flow chart of a service data transmission method according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a service data transmission method according to an embodiment of the present application;
fig. 5 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 clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims.
In the description of the present application, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
In order to make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
The embodiments of the present application can be applied to a wireless communication system, and it should be noted that the wireless communication system mentioned in the embodiments of the present application includes, but is not limited to, a 5G Mobile communication system and an Enhanced Mobile broadband (eMBB) of a next generation Mobile communication system, a URLLC, and a mass Machine-Type Communications (mtc).
In the embodiment of the present application, the Terminal device (Terminal device) includes, but is not limited to, a Mobile Station (MS), a Mobile Terminal device (Mobile Terminal), a Mobile phone (Mobile phone), a handset (handset), a portable device (portable equipment), and the like, and the Terminal device may communicate with one or more core networks through a Radio Access Network (RAN), for example, the Terminal device may be a Mobile phone (or "cellular" phone), a computer with a wireless communication function, and the Terminal device may also be a portable, pocket, hand-held, computer-embedded, or vehicle-mounted Mobile device or device.
Fig. 1 is a schematic diagram of a communication system architecture provided in the present application.
Referring to fig. 1, a communication system 01 includes a network device 101 and a terminal device 102; wherein the network device 101 is deployed using NSA mode. When the communication system 01 includes a core network, the network apparatus 101 may also be connected to the core network. The network device 101 may also communicate with an Internet Protocol (IP) network 200, such as the Internet, a private IP network, or other data network. The network device provides service for the terminal device within the coverage area. For example, referring to fig. 1, network device 101 provides wireless access to one or more terminal devices within the coverage area of network device 101. In addition, the network devices can also communicate with each other.
The network device 101 may be a device for communicating with a terminal device. The network device may be a relay station, an access point, a vehicle-mounted device, etc. In a terminal-to-terminal (D2D) communication system, the network Device may also be a terminal Device that functions as a base station. The terminal devices may include various handheld devices, vehicle-mounted devices, wearable devices, computing devices or other processing devices connected to a wireless modem with wireless communication functions, as well as various forms of User Equipment (UE), mobile Stations (MS), and the like.
In the following method embodiments, for convenience of description, only the main execution body of each step is described as a terminal.
The following describes in detail a transmission method of service data provided in an embodiment of the present application with reference to fig. 2 to 5.
Please refer to fig. 2, which is a flowchart illustrating a method for transmitting service data according to an embodiment of the present application. The present embodiment is exemplified by applying a method for transmitting service data to a terminal, which supports an NSA mode. The service data transmission method may include the steps of:
s201, monitoring the data transmission rate of the cellular data network.
Generally, the data transmission rate refers to the rate at which data is transmitted from one point to another point, and an appropriate data transmission channel can be selected by judging the magnitude of the data transmission rate. The cellular data network is a mode of cellular wireless networking, and the terminal and the network equipment are connected through a wireless channel, so that mutual communication of users is realized. The cellular data network consists of mobile stations, base station subsystems and network subsystems.
Monitoring the data transmission rate of the cellular data network refers to acquiring a set of data transmission rates from a predetermined time period, obtaining an average data transmission rate of the predetermined time period according to the set of data transmission rates, and selecting which data channel is used for transmitting service data according to the average data transmission rate. For example, if the predetermined time period is 5 minutes, the average of the data transmission rates monitored in the time period is taken, i.e. the average data transmission rate in the time period.
S202, when the data transmission rate is smaller than the first data transmission rate threshold value, only using the 4G data channel to transmit the service data.
Generally, a terminal prestores or is preconfigured with a first data transmission rate threshold, the terminal is a serving base station of the terminal when merging base stations within a network coverage of the merging base stations, and the merging base stations are base stations supporting 5G systems and 4G systems. The data transmission rate is an average value of all data transmission rates in a predetermined time period, and whether the current data transmission state is in a high-rate data transmission state is judged according to the average data transmission rate.
As can be seen from the above, the power consumption of the terminal using the 4G data channel is lower than that using the 5G data channel, and compared with the related art in which only the 5G data channel is used to transmit the service data, the power consumption of the terminal can be reduced, and the endurance time of the terminal can be increased. Therefore, the service data transmission method provided by the scheme improves the utilization rate of 4/5G data resources and reduces the transmission power consumption of the terminal data by only selecting the mode of transmitting the service data through the 4G data channel when the transmission rate of the terminal data is less than the first data transmission rate threshold value.
Please refer to fig. 3, which is another flow chart illustrating a method for transmitting service data according to an embodiment of the present application. The embodiment is exemplified by applying a service data transmission method to a terminal supporting a non-independent networking NSA mode. The transmission method of the service data can comprise the following steps:
and S301, determining the current moment.
Generally, determining the current time refers to determining whether the current time is within a preset time interval; if so, closing the 4G data channel and the 5G data channel; if not, the next step S302 is executed. The preset time interval refers to a time interval in which a user can define a no-disturbance time interval, namely, the time without using a terminal. For example, the user is in a rest state in a time interval from 22 pm to 5 pm in the next morning, and the 4G data channel and the 5G data channel of the terminal can be in a closed state without using the terminal. By closing the 4G data channel and the 5G data channel within the preset time period, the user can be ensured not to be disturbed by the terminal within the preset time period, namely, a do-not-disturb mode is started.
S302, receiving a service data transmission request.
Generally, in a non-preset time interval when the current time is, the 4G data channel and the 5G data channel of the terminal may be in a closed state or an open state. The service data transmission request refers to a request for surfing the internet of a user.
S303, detecting whether the terminal is connected with the WiFi network.
Generally, a terminal preferentially selects to connect to a WiFi network under the condition that the states of the WiFi network, the 4G network and the 5G network are good, so before determining whether to select a 4G data transmission channel or a 5G data transmission channel, it should be detected whether the terminal is connected to the WiFi network in the current state.
S304, if not, judging whether the electric quantity of the terminal is smaller than a preset electric quantity threshold value.
Generally, the preset power threshold refers to a state where the power of the terminal is low, and may be set by the user in advance. When the terminal is not connected to the WiFi network, it needs to be determined whether the electric quantity of the terminal is smaller than a preset electric quantity threshold. When the electric quantity of the terminal is smaller than the preset electric quantity threshold value, if the terminal still uses the 5G data channel to transmit the service data, the electric quantity loss of the terminal is further increased, and the electric quantity loss can be reduced only by selecting the 4G data channel to transmit the service data. For example, the preset electric quantity threshold is 20% of the total electric quantity, and when the electric quantity of the terminal is 19% of the total electric quantity and is smaller than the preset electric quantity threshold, only the 4G data channel is selected to transmit the service data.
If the current terminal is connected with the WiFi network, whether the WiFi network can surf the Internet needs to be continuously judged, wherein the process of judging whether the WiFi network can surf the Internet comprises the following steps: sending an opening instruction to a website prestored in the terminal through an application program APP in the terminal, and judging whether the website can be opened or not; if not, determining that the WiFi network cannot surf the internet; if so, determining that the WiFi network can surf the internet. For example, an instruction of opening a Baidu search website is sent to a browser in a mobile phone connected with a WiFi network; if the Baidu search website can be opened, determining that the WiFi network can surf the internet; and if the hundred-degree search website cannot be opened, determining that the WiFi network cannot surf the internet.
If the WiFi network can surf the internet, controlling the 4G data channel and the 5G data channel to be in a closed state; and if the WiFi network cannot surf the internet, continuously judging whether the electric quantity of the terminal is smaller than a preset electric quantity threshold value.
S305, if not, judging whether the cellular data network is in an open state.
Generally, a terminal detects whether a cellular data network switch in an APP is in an on state; if the mobile terminal is not started, the terminal sends an instruction for opening a cellular data network switch to the setting APP; if the power is turned on, the next step S306 is executed.
And S306, if yes, monitoring the data transmission rate of the cellular data network.
Generally, a terminal monitors the data transmission rate of a cellular data network while the cellular data network is in an on state. The method comprises the steps of obtaining an average data transmission rate of a preset time period from data transmission rates obtained in the preset time period, and selecting which data channel to transmit service data according to the average data transmission rate. The latter data transmission rate is determined by using the average data transmission rate. For example, if the predetermined time period is 5 minutes, the average of the data transmission rates monitored in the time period is the average data transmission rate in the time period.
And S307, when the data transmission rate is smaller than the first data transmission rate threshold value, only using the 4G data channel to transmit the service data.
Generally, the first data transmission rate threshold refers to a preset lower limit value of a current data transmission rate, and when the average data transmission rate is less than the lower limit value of the current data transmission rate, only the 4G data channel is selected to transmit the service data. The method is favorable for selecting proper data transmission rate when large data transmission rate transmission is not needed, can effectively save data transmission resources, and simultaneously reduces the power consumption of the terminal. For example, the average value of the current data transmission rates is 0.5G/bps, the first data transmission rate threshold is 1G/bps, and the average value of the current data transmission rates is less than the first data transmission rate threshold, so that only the 4G data channel is used for transmitting the traffic data.
S308, when the data transmission rate is greater than or equal to the first data transmission rate threshold and is less than or equal to the second rate threshold, continuing to transmit the service data through the current data transmission channel.
Generally, when the average data transmission rate is greater than or equal to the first data transmission rate threshold, i.e. the lower limit value of the current data transmission rate, and is less than or equal to the second rate threshold, i.e. the upper limit value of the current data transmission rate, the current data transmission channel is not changed. For example, the average value of the current data transmission rate is 1.5G/bps, the first data transmission rate threshold is 1G/bps, the second data transmission rate threshold is 2G/bps, and the average value of the current data transmission rate is greater than the first data transmission rate threshold and less than the second data transmission rate threshold, so that the traffic data is continuously transmitted through the current data transmission channel.
S309, when the data transmission rate is larger than the second data transmission rate threshold, only using the 5G data channel to transmit the service data.
Generally, the second data transmission rate threshold refers to a preset upper limit value of a current data transmission rate, and when the average data transmission rate is greater than the upper limit value of the current data transmission rate, only the 5G data channel is selected to transmit the service data. For example, the average value of the current data transmission rate is 3G/bps, the second data transmission rate threshold is 2G/bps, and the average value of the current data transmission rate is greater than the second data transmission rate threshold, so that only 5G data channels are used for transmitting the traffic data.
S310, detecting whether the parameter value of the channel quality parameter of the 5G data channel meets the preset channel condition.
Generally, when a 5G data channel is used to transmit service data, a channel quality parameter of the 5G data channel may affect transmission of the service data, because a coverage area of a 5G network is limited, when a terminal is present in an area where a 5G signal strength is weak, that is, when a parameter value of the channel quality parameter of the 5G data channel does not satisfy a preset channel condition, the terminal may only maintain transmission of the service data by continuously searching for the 5G signal so as to ensure that a base station can normally receive a signal of the terminal in order to not interrupt transmission of the service data, and at this time, the terminal may increase transmission power, which further increases power consumption of the terminal. And the coverage area of the 4G network is wider, the 5G data channel is closed at the moment, and the 4G data channel is opened, so that the electric quantity loss of the terminal can be effectively reduced.
And S311, if not, closing the 5G data channel and opening the 4G data channel.
Generally, if the parameter value of the channel quality parameter of the 5G data channel meets the preset channel condition, only the 5G data channel is continuously used for transmitting service data; and if the parameter value of the channel quality parameter of the 5G data channel does not meet the preset channel condition, the terminal sends an instruction for closing the 5G data channel and an instruction for opening the 4G data channel to the setting APP.
According to the content, the service data transmission method provided by the scheme selects a proper data transmission channel to transmit the service data according to the average data transmission rate of the terminal and the current state of the terminal, so that the utilization rate of 4/5G data resources can be effectively improved, and the power consumption of the terminal is reduced.
The following are embodiments of the apparatus of the present application that may be used to perform embodiments of the method of the present application. For details which are not disclosed in the embodiments of the apparatus of the present application, reference is made to the embodiments of the method of the present application.
Referring to fig. 4, a schematic structural diagram of a transmission apparatus for service data according to an exemplary embodiment of the present application is shown, which is hereinafter referred to as a transmission apparatus 4. The transmission means 4 may be implemented as all or part of a terminal by software, hardware or a combination of both. The transmission device 4 is applied to a terminal supporting a non-independent networking NSA mode, and the transmission device 4 comprises:
a monitoring module 401 configured to monitor a data transmission rate of the cellular data network.
A processing module 402, configured to transmit service data only using the 4G data channel when the data transmission rate is smaller than the first data transmission rate threshold.
Optionally, the processing module 402 further includes:
the first processing unit is used for transmitting the service data only by using a 5G data channel when the data transmission rate is greater than a second data transmission rate threshold value; or
And the second processing unit is used for continuing to transmit the service data through the current data transmission channel when the data transmission rate is greater than or equal to the first data transmission rate threshold and is less than or equal to the second data transmission rate threshold.
Optionally, the first processing unit further includes:
the first detection unit is used for detecting whether the parameter value of the channel quality parameter of the 5G data channel meets the preset channel condition or not;
a first determining unit, configured to close the 5G data channel and open the 4G data channel when determining that a parameter value of a channel quality parameter of the 5G data channel does not satisfy a preset channel condition.
Optionally, the monitoring module 401 further includes:
and the second determining unit is used for determining that the electric quantity of the terminal is smaller than a preset electric quantity threshold value.
Optionally, the monitoring module 401 further includes:
a third processing unit, configured to receive a service data transmission request;
the second detection unit is used for detecting whether the terminal is connected with the WiFi network or not;
a third determining unit, configured to determine whether the cellular data network is in an on state when the terminal is determined not to be connected to the WiFi network;
a fourth determining unit, configured to perform the monitoring of the data transmission rate of the cellular data network when it is determined that the cellular data network is in an on state.
Optionally, the transmission device 4 further includes:
the third detection unit is used for judging whether the WiFi network can be accessed to the Internet or not when detecting that the terminal is connected with the WiFi network;
a fifth determining unit, configured to determine that the WiFi network cannot surf the internet, and determine whether the cellular data network is in an on state;
a sixth determining unit, configured to determine that the cellular data network is in an on state, and perform the monitoring of the data transmission rate of the cellular data network.
Optionally, the monitoring module 401 further includes:
the judging unit is used for judging whether the current moment is within a preset time interval or not;
a seventh determining unit, configured to determine that the 4G data channel and the 5G data channel are in a closed state when the current time is within a preset time interval.
It should be noted that, when the transmission apparatus for service data provided in the foregoing embodiment executes the transmission method of the terminal, only the division of the above functional modules is taken as an example, and in practical applications, the above function distribution may be completed by different functional modules according to needs, that is, the internal structure of the device is divided into different functional modules, so as to complete all or part of the functions described above. In addition, the transmission apparatus for service data and the transmission method for service data provided in the foregoing embodiments belong to the same concept, and details of implementation processes thereof are referred to in the method embodiments and are not described herein again.
The above-mentioned serial numbers of the embodiments of the present application are merely for description, and do not represent the advantages and disadvantages of the embodiments.
When the scheme of the embodiment of the application is executed, the terminal supports the NSA mode of the non-independent networking, monitors the data transmission rate of the cellular data network, and transmits the service data only by using the 4G data channel when the data transmission rate is smaller than the first data transmission rate threshold value. According to the embodiment of the application, when the data transmission rate of the terminal is smaller than the first data transmission rate threshold value, the 4/5G data resource utilization rate is improved and the data transmission power consumption of the terminal is reduced by only selecting the 4G data channel to transmit the service data.
An embodiment of the present application further provides a computer storage medium, where the computer storage medium may store a plurality of instructions, where the instructions are suitable for being loaded by a processor and executing the above method steps, and a specific execution process may refer to a specific description of the embodiment shown in fig. 4, which is not described herein again.
The application also provides a terminal, which comprises a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the above-mentioned method steps.
Referring to fig. 5, a schematic structural diagram of a terminal according to an embodiment of the present invention is shown, where the terminal may be used to implement the transmission method of the service data in the foregoing embodiment. Specifically, the method comprises the following steps:
the memory 503 may be used to store software programs and modules, and the processor 500 executes various functional applications and data processing by operating the software programs and modules stored in the memory 503. The memory 503 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the terminal device, and the like. Further, the memory 503 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device. Accordingly, the memory 503 may also include a memory controller to provide the processor 500 and the input unit 505 access to the memory 503.
The input unit 505 may be used to receive input numeric or character information and generate keyboard, mouse, joystick, optical or trackball signal inputs related to user settings and function control. Specifically, the input unit 505 may include a touch-sensitive surface 506 (e.g., a touch screen, a touch pad, or a touch frame). The touch-sensitive surface 506, also referred to as a touch screen or a touch pad, may collect touch operations by a user on or near the touch-sensitive surface 506 (e.g., operations by a user on or near the touch-sensitive surface 506 using a finger, a stylus, or any other suitable object or attachment), and drive the corresponding connection device according to a predetermined program. Alternatively, the touch sensitive surface 506 may comprise both touch sensing devices and touch controllers. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 500, and can receive and execute commands sent by the processor 500. Additionally, touch sensitive surface 506 may be implemented using various types of resistive, capacitive, infrared, and surface acoustic waves.
The display unit 513 may be used to display information input by or provided to the user and various graphical user interfaces of the terminal device, which may be made up of graphics, text, icons, video, and any combination thereof. The Display unit 513 may include a Display panel 514, and optionally, the Display panel 514 may be configured in the form of an LCD (Liquid Crystal Display), an OLED (Organic Light-Emitting Diode), or the like. Further, the touch sensitive surface 506 may overlay the display panel 514, and when a touch operation is detected on or near the touch sensitive surface 506, the touch operation may be transmitted to the processor 500 to determine the type of touch event, and the processor 500 may then provide a corresponding visual output on the display panel 514 according to the type of touch event. Although in FIG. 5, touch-sensitive surface 506 and display panel 514 are shown as two separate components to implement input and output functions, in some embodiments, touch-sensitive surface 506 may be integrated with display panel 514 to implement input and output functions.
The processor 500 is a control center of the terminal device, connects various parts of the whole terminal device by using various interfaces and lines, performs various functions of the terminal device and processes data by running or executing software programs and/or modules stored in the memory 503 and calling data stored in the memory 503, thereby performing overall monitoring of the terminal device. Alternatively, processor 500 may include one or more processing cores; the processor 500 may integrate an application processor and a modem processor, wherein the application processor mainly processes an operating system, a user interface, an application program, and the like, and the modem processor mainly processes wireless communication. It will be appreciated that the modem processor described above may not be integrated into the processor 500.
Specifically, in this embodiment, the display unit of the terminal device is a touch screen display, the terminal device further includes a memory and one or more programs, where the one or more programs are stored in the memory and configured to be executed by the one or more processors, and the one or more programs include steps for implementing the positioning method.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus 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 one logical functional division, and other division ways may be implemented in practice, 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.
All functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may be separately used 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.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A method for transmitting service data is applied to a terminal supporting a non-independent Networking (NSA) mode, and the method comprises the following steps:
monitoring a data transmission rate of a cellular data network;
the monitoring of the data transmission rate of the cellular data network comprises:
acquiring a data transmission rate in a preset time period; obtaining the average data transmission rate of the preset time period according to the obtained data transmission rate;
when the data transmission rate is smaller than a first data transmission rate threshold value, only using a 4G data channel to transmit service data;
when the data transmission rate is less than a first data transmission rate threshold, transmitting the service data by using only the 4G data channel, including: when the average data transmission rate is smaller than a first data transmission rate threshold value, only using a 4G data channel to transmit service data;
before the monitoring the data transmission rate of the cellular data network, the method further comprises:
receiving a service data transmission request; detecting whether the terminal is connected with a WiFi network or not; if not, judging whether the cellular data network is in an open state; if so, performing the monitoring of the data transmission rate of the cellular data network;
the method further comprises the following steps:
if the terminal is detected to be connected with the WiFi network, sending an opening instruction to a pre-stored website through an application program in the terminal, and judging whether the WiFi network can be accessed according to the opening result of the website; if not, judging whether the cellular data network is in an open state; if yes, executing the monitoring of the data transmission rate of the cellular data network;
before the monitoring the data transmission rate of the cellular data network, the method further comprises:
judging whether the current moment is within a preset time interval, wherein the preset time interval is the time when the terminal is not needed to be used; if yes, the 4G data channel and the 5G data channel are in a closed state.
2. The method of claim 1, wherein when the data transmission rate is less than a first data transmission rate threshold, only using a 4G data channel for transmitting traffic data, further comprising:
when the data transmission rate is greater than a second data transmission rate threshold value, only using the 5G data channel to transmit the service data; or
And when the data transmission rate is greater than or equal to the first data transmission rate threshold and less than or equal to the second data transmission rate threshold, continuing to transmit the service data through the current data transmission channel.
3. The method of claim 2, wherein after transmitting the traffic data using only the 5G data channel when the data transmission rate is greater than a second data transmission rate threshold, further comprising:
detecting whether the parameter value of the channel quality parameter of the 5G data channel meets a preset channel condition or not;
if not, closing the 5G data channel and opening the 4G data channel.
4. The method of claim 1, wherein prior to monitoring the data transmission rate of the cellular data network, further comprising:
and determining that the electric quantity of the terminal is larger than a preset electric quantity threshold value.
5. A device for transmitting service data, the device being applied to a terminal supporting a non-independent networking, NSA, mode, the device comprising:
a monitoring module for monitoring a data transmission rate of the cellular data network; the monitoring module is specifically configured to: acquiring a data transmission rate in a preset time period; obtaining the average data transmission rate of the preset time period according to the obtained data transmission rate;
the processing module is used for only using the 4G data channel to transmit the service data when the data transmission rate is smaller than a first data transmission rate threshold value;
the processing module is specifically configured to: when the average data transmission rate is smaller than a first data transmission rate threshold value, only using a 4G data channel to transmit service data;
the monitoring module further comprises: a third processing unit to: receiving a service data transmission request; a second detection unit for: detecting whether the terminal is connected with a WiFi network; a third determination unit configured to: if not, judging whether the cellular data network is in an open state; a fourth determination unit configured to: if so, performing the monitoring of the data transmission rate of the cellular data network;
the device further comprises: a third detection unit for: if the terminal is detected to be connected with the WiFi network, sending an opening instruction to a pre-stored website through an application program in the terminal, and judging whether the WiFi network can be accessed according to the opening result of the website; a fifth determining unit configured to: if not, judging whether the cellular data network is in an open state; a sixth determination unit configured to: if so, performing the monitoring of the data transmission rate of the cellular data network;
the monitoring module further comprises: a determination unit configured to: judging whether the current moment is within a preset time interval, wherein the preset time interval is the time when the terminal is not needed to be used; a seventh determining unit configured to: if yes, the 4G data channel and the 5G data channel are in a closed state.
6. A computer storage medium, characterized in that it stores a plurality of instructions adapted to be loaded by a processor and to perform the method steps according to any one of claims 1 to 4.
7. A terminal, comprising: the system comprises a processor, a memory and a display screen; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps of any of claims 1 to 4.
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