CN114125901B - Network measurement method, device, electronic equipment and storage medium - Google Patents
Network measurement method, device, electronic equipment and storage medium Download PDFInfo
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- H—ELECTRICITY
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- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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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
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
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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
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- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The application discloses a network measurement method, a network measurement device, electronic equipment and a storage medium, and belongs to the technical field of wireless communication. The network measurement method comprises the following steps: under the condition of receiving the network measurement message, acquiring a target parameter; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and under the condition that the target parameter meets the preset condition, carrying out network measurement.
Description
Technical Field
The application belongs to the technical field of wireless communication, and particularly relates to a network measurement method, a device, electronic equipment and a storage medium.
Background
With the development of wireless communication technology, mobile communication technology has also been rapidly developed, and mobile communication refers to communication between mobile bodies or between mobile bodies and fixed bodies. It is a modern technology for wireless communication, which has been developed through the first generation, the second generation, the third generation and the fourth generation technologies, and the fifth generation developed era (5G 5th Generation Mobile Communication Technology) has been reached. Taking the mobile body as a 5G terminal device as an example, its power consumption is significantly higher than that of a 4G (4 th Generation Mobile Communication Technology) terminal device, and its frequent measurement of behavior is an important cause of its outstanding energy consumption. How to improve the energy-saving effect of the terminal equipment in the measurement process is a problem to be solved at present.
In the prior art, frequent measurement is often performed by a method of turning on or off the 5G modem, so that frequent measurement behaviors can cause improvement of power consumption of the terminal equipment, and the problem of short endurance time of the terminal equipment exists.
Disclosure of Invention
The embodiment of the application aims to provide a network measurement method and device, which can improve the endurance time of terminal equipment.
In a first aspect, an embodiment of the present application provides a network measurement method, where the method includes: under the condition of receiving the network measurement message, acquiring a target parameter; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and under the condition that the target parameter meets the preset condition, carrying out network measurement.
In a second aspect, an embodiment of the present application provides a network measurement device, including: the target parameter acquisition module is used for acquiring target parameters under the condition of receiving the network measurement message; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and the network measurement module is used for carrying out network measurement under the condition that the target parameter meets the preset condition.
In a third aspect, an embodiment of the present application provides an electronic device, including a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction implementing the steps of the method according to the first aspect when executed by the processor.
In a fourth aspect, embodiments of the present application provide a readable storage medium having stored thereon a program or instructions which when executed by a processor perform the steps of the method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a chip, where the chip includes a processor and a communication interface, where the communication interface is coupled to the processor, and where the processor is configured to execute a program or instructions to implement a method according to the first aspect.
In a sixth aspect, embodiments of the present application provide a computer program product stored in a storage medium, the program product being executable by at least one processor to implement the method according to the first aspect.
In the embodiment of the application, the target parameter is acquired under the condition of receiving the network measurement message; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and under the condition that the target parameter meets the preset condition, carrying out network measurement. The problem of high energy consumption caused by frequent measurement actions can be reduced, the energy consumption of the terminal equipment in the network measurement process is reduced, and the energy saving effect of the terminal equipment is improved.
Drawings
Fig. 1 is a schematic flow chart of a network measurement method according to an embodiment of the present application;
FIG. 2 is a second flow chart of a network measurement method according to an embodiment of the present application;
FIG. 3 is a third flow chart of a network measurement method according to an embodiment of the present application;
FIG. 4 is a schematic diagram of device interaction of a network measurement method according to an embodiment of the present application;
FIG. 5 is a flowchart of a network measurement method according to an embodiment of the present application;
FIG. 6 is a flowchart of a network measurement method according to an embodiment of the present application;
Fig. 7 is a schematic structural diagram of a network measurement device according to an embodiment of the present application;
Fig. 8 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
fig. 9 is a schematic hardware diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.
The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
In the related art, the following processing methods for performing network measurement are as follows:
Firstly, whether the terminal equipment is in a 5G network area is monitored in real time, and when the terminal equipment is in a non-5G network area, the 5G modem is turned off in time, and further, when the terminal equipment is in or is about to enter the 5G network area, and when the network state reaches a preset network state, the 5G modem is turned on, so that a user can efficiently use the 5G network.
The network measurement method and device provided by the embodiment of the application are described in detail below through specific embodiments and application scenes thereof with reference to the accompanying drawings.
The network measurement method can be applied to the terminal equipment, and can be executed by hardware or software in the terminal equipment. The execution subject of the network measurement method may be a terminal device, or a control device of the terminal device, or the like.
The terminal device includes, but is not limited to, a mobile phone or other portable communication device such as a tablet computer having a touch sensitive surface (e.g., a touch screen display and/or a touch pad). It should also be appreciated that in some embodiments, the terminal device may not be a portable communication device, but rather a desktop computer having a touch-sensitive surface (e.g., a touch screen display and/or a touch pad).
In the following various embodiments, a terminal device including a display and a touch sensitive surface is described. However, it should be understood that the terminal device may include one or more other physical user interface devices such as a physical keyboard, mouse, and joystick.
The execution subject of the network measurement method provided by the embodiment of the application can be an electronic device or a functional module or a functional entity in the electronic device capable of realizing the network measurement method, and the electronic device provided by the embodiment of the application includes, but is not limited to, a mobile phone, a tablet computer, a camera, a wearable device and the like.
As shown in fig. 1, the network measurement method includes: step 110 and step 120.
Step 110, under the condition of receiving the network measurement message, acquiring a target parameter; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene.
The network measurement message refers to a message sent to the terminal equipment by the network side, and the message includes measurement configuration parameters. The measurement configuration parameters refer to parameters which can be used as the basis for the execution of network measurement behaviors, for example, the measurement configuration parameters comprise measurement commands, measurement objects, reporting configuration items or measurement identifiers and the like. The moving scene refers to a scene under which the terminal device moves, and under which the terminal device has a certain moving speed. The service requirement refers to a requirement of the terminal device on the network side and related to the service, for example, the service requirement is a requirement of the terminal device on a service buffer length threshold or a service buffer length threshold, etc.
Specifically, when the network side needs to perform network measurement configuration on the terminal device, a network measurement message is sent to the target terminal device, the terminal device in a connected state correspondingly receives the network measurement message sent by the network side, and under the condition that the network measurement message is received, the terminal device can acquire a target parameter, and under the condition that the target parameter meets a preset condition, network measurement is performed.
In some embodiments, the network side sends a connection reconfiguration message to the terminal device through the dedicated radio resource control layer RRC (Radio Resource Control), where the message includes a network measurement message, and the terminal device obtains the target parameter when receiving the network measurement message.
And 120, performing network measurement under the condition that the target parameter meets the preset condition.
Specifically, under the condition that a network measurement message is received, after a target parameter is acquired, network measurement is performed according to the difference of preset conditions satisfied by the parameter.
According to the network measurement method, the target parameters are obtained under the condition that the network measurement message is received; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and under the condition that the target parameter meets the preset condition, carrying out network measurement. The problem of high energy consumption caused by frequent measurement actions can be reduced, the energy consumption of the terminal equipment in the network measurement process is reduced, and the energy saving effect of the terminal equipment is improved.
In some embodiments, the target parameter includes a moving speed of the terminal device, and the network measurement method includes: in the event that the speed of movement is greater than or equal to the speed threshold, network measurements are made.
The speed threshold refers to a critical value of speed, and when the speed threshold is greater than or equal to the critical value, the terminal device can be considered to be in a "vehicle mode", and when the speed threshold is less than the critical value, the terminal device can be considered to be in a "low speed mode".
Specifically, the terminal device may acquire a corresponding movement mode through a movement speed of the terminal device home terminal, where the movement mode includes a "vehicle mode" and a "low speed mode", and when the movement speed is greater than or equal to a speed threshold, the terminal device is considered to be in the "vehicle mode", and performs network measurement based on the "vehicle mode".
In some embodiments, the speed threshold may be set to 30km/h, and when the moving speed of the terminal device is greater than or equal to 30km/h, that is, when the terminal device is in "vehicle mode", it is determined that network connection is required, and the terminal device performs network measurement. For example, under the Non-independent networking NSA (Non-Standalone), a 4G base station is taken as a master station, a 5G base station is taken as a secondary cell group SCG (Secondary Cell Group) of a secondary station, when the moving speed of a terminal device in a 4G network connection state exceeds a speed threshold, it is determined that the terminal device needs to be connected to a 5G network, and at this time, the terminal device performs network measurement.
In this embodiment, network measurement is performed by performing network measurement in the case where the moving speed is greater than or equal to the speed threshold; the network measurement can be determined by judging the moving speed of the terminal equipment, so that the energy consumption of the terminal equipment caused by frequent measurement can be reduced, and the effect of saving the energy consumption of the terminal equipment is achieved.
In some embodiments, the target parameter includes a service buffering parameter, the service buffering parameter includes a service buffering length threshold and a service buffering delay threshold, and the network measurement method includes: under the condition that the moving speed is smaller than a speed threshold value and the service buffering parameter meets a first target condition, network measurement is carried out; the first target condition is that the service buffer length threshold is greater than or equal to a first threshold and the service buffer delay threshold is greater than or equal to a second threshold.
The service buffering parameter refers to a parameter related to service buffering on the terminal device, for example, a traffic threshold, a service buffering length threshold, or a service buffering delay threshold of the terminal device on a network side base station. The first threshold value is a threshold critical value of a service cache length of the target network connected with the terminal equipment; the second threshold is a service buffer delay threshold critical value of the terminal equipment connected with the target network, the service buffer length threshold is greater than or equal to the service buffer length threshold critical value, and if the service buffer delay threshold is greater than or equal to the service buffer delay threshold critical value, it is determined that the terminal equipment needs to be connected with the target network, and the target network can be a 5G network. For example, in the NSA networking system, the terminal device is connected to the 4G network, and when the service buffer length threshold is greater than or equal to the first threshold and the service buffer delay threshold is greater than or equal to the second threshold, it is determined that the terminal device needs to be connected to the 5G network.
Specifically, at the same time, under the condition that the moving speed is smaller than the speed threshold, the terminal equipment is considered to be in a 'low-speed mode', and when the terminal equipment is in the 'low-speed mode', the service buffering parameter is further judged, and when the service buffering parameter meets the first target condition, network measurement is performed.
In some embodiments, the first threshold is 50kB, the second threshold is 10ms, and the network measurement is performed when the moving speed is less than the speed threshold by 30km/h, and the service information satisfies that the service buffer length threshold is greater than or equal to the first threshold 50kB and the service buffer delay threshold is greater than or equal to 10 ms.
In this embodiment, when the moving speed is less than the speed threshold and the service buffering parameter meets the first target condition, the network measurement is performed, and the network measurement can be determined by comprehensively considering the moving speed of the terminal device and the judging condition of the service buffering parameter, so that the energy consumption of the terminal device caused by frequent measurement can be reduced, and the effect of saving the energy consumption of the terminal device is achieved.
In some embodiments, the network measurement method further comprises: and rejecting the network measurement under the condition that the moving speed is smaller than the speed threshold value and the service buffering parameter does not meet the first target condition.
Specifically, in the case that the moving speed is smaller than the speed threshold and the service buffering parameter does not meet the first target condition, that is, the service buffering length threshold is smaller than the first threshold or the service buffering delay threshold is smaller than the second threshold, network measurement is refused. It will be appreciated that when the terminal device does not perform network measurement, a measurement rejection message is sent to the network side.
In some embodiments, the first threshold is 50kB, the second threshold is 10ms, and the network measurement is rejected when the moving speed is less than the speed threshold of 30km/h and the service buffering parameter satisfies the service buffering length threshold of less than the first threshold 50kB or the service buffering delay threshold of less than 10 ms.
In this embodiment, when the moving speed is less than the speed threshold and the service buffering parameter does not meet the first target condition, network measurement is rejected, so that when the terminal device is in the "low-speed mode", through further judgment of the service buffering parameter, through two layers of judgment of the moving speed and the service buffering parameter, when the two layers of judgment are met, network measurement is rejected, thereby reducing unnecessary network measurement, achieving the purpose of accurately determining corresponding network measurement, and further reducing energy consumption of the terminal device caused by unnecessary frequent network measurement.
In some embodiments, in the event that the speed of movement is less than the speed threshold and the traffic buffering parameter meets the first target condition, making the network measurement comprises: acquiring the value of a report counter and the value of the power parameter of the current serving cell; under the condition that the value of the report counter is larger than 1 and the value of the power parameter is larger than or equal to a third threshold value, reducing the sampling frequency of the measurement of the power parameter, and carrying out network measurement; and in the case that the value of the report counter is less than or equal to 1 or the value of the power parameter is less than a third threshold value, maintaining the measurement sampling frequency of the power parameter, and carrying out network measurement.
The power parameter refers to a parameter capable of indicating the power of a cell in which the terminal device is located. For example, RSRQ (REFERENCE SIGNAL RECEIVING Quality) or RSSI (RECEIVED SIGNAL STRENGTH Indicator), and the like. The report counter refers to a counter that the terminal device sends a report to the network side, and the counter can determine a sending period of the report sent by the terminal device to the network side. For example, the report counter is 2, which indicates that the terminal device transmits the report to the network side after the number of measurements is 2. The third threshold value is a critical value of the power parameter value, is greater than or equal to the critical value, and the value of the report counter is greater than 1, and then the measurement sampling frequency of the power parameter is reduced, and network measurement is performed; and (3) when the value is smaller than the critical value or the value of the report counter is smaller than or equal to 1, keeping the measurement sampling frequency of the power parameter unchanged, and carrying out network measurement. The measurement sampling frequency refers to the number of samples of the power parameter per unit time during the measurement.
Specifically, the terminal device may determine based on the two influencing factors of the value of the report counter and the value of the power parameter, and when the measurement sampling frequency of the power parameter needs to be adjusted, perform network measurement, or when the measurement sampling frequency of the power parameter does not need to be adjusted, keep the measurement sampling frequency of the power parameter, and perform network measurement.
In one embodiment, the RSRP is taken as an example of a power parameter. The terminal equipment reduces the measurement sampling frequency of RSRP by judging that the value of the report counter is larger than 1 and the value of RSRP is larger than or equal to-85 dBm, so that the failure rate of cell switching after adjustment is lower than 0.120%; meanwhile, under the condition that the value of the report counter is not more than 1 or the value of the RSRP is less than-85 dBm, the measurement sampling frequency of the RSRP is kept unchanged, and network measurement is carried out. It will be appreciated that a value of not greater than 1 may be considered equal to 1, since the value of the report counter is a positive integer.
In this embodiment, different conditions are obtained by reporting the numerical value of the counter and comparing the numerical value of the power parameter with the third threshold, and under different conditions, network measurement behaviors are performed; and the terminal equipment can save energy in the network measurement process by controlling the sampling number of the power parameters, and the accuracy of the network measurement report is ensured.
As shown in fig. 2, the network measurement method further includes: step 210 and step 220
Step 210, determining a reporting period of the measurement report based on the moving speed of the terminal device.
The reporting period refers to a period when the terminal device reports the measurement report to the network side.
Specifically, after the terminal device performs network measurement, a measurement report is generated. Meanwhile, a reporting period of the measurement report needs to be determined.
In some embodiments, the reporting period may be reduced according to an increase in the movement speed of the terminal device, and the reporting period may be obtained according to a functional relationship between the movement speed of the terminal device and the reporting period.
It will be appreciated that the determination of the reporting period may also be performed before the measurement report is obtained, i.e. the measurement report may be obtained after the reporting period is determined.
Step 220, based on the reporting period, sending a measurement report.
The measurement report is a report obtained after the terminal device performs network measurement, and through the report, the network side can judge the network environment where the terminal device is located.
Specifically, after determining the reporting period and obtaining the measurement report, the terminal device may send the measurement report to the network side by using the reporting period.
In this embodiment, the reporting period of the measurement report is determined based on the moving speed of the terminal device, and the measurement report is sent to the network side by using the reporting period, so that the purpose of reasonably controlling the sending period of the measurement report can be achieved, frequent reporting of the measurement report is reduced, and the effect of reducing the energy consumption of the terminal device is achieved.
As shown in fig. 3, determining a reporting period based on a moving speed of a terminal device includes: step 310, step 320 and step 330.
Step 310, acquiring a reporting period of a current measurement report;
Specifically, the reporting period refers to a reporting period of a measurement report sent by the network side to the terminal device and used for generating the current network measurement. The terminal equipment can acquire the current reporting period through the message receiving module.
Step 320, obtaining a reporting period based on the current sending period and the target update coefficient, wherein the target update coefficient and the moving speed are in a negative correlation.
The update coefficient refers to a coefficient used for updating the current transmission period.
Specifically, there is a negative correlation between the moving speed and the update coefficient, and the target update coefficient can be determined by the moving speed.
In some embodiments, the update coefficient may be represented as F ar (V), the movement speed may be represented as V, and the negative correlation between the movement speed and the update coefficient may be represented as:
Far(v)＝log0.5(V+1)+1 (1)
Specifically, the current transmission period may be denoted as T i, the reporting period is denoted as T i+1, and the reporting period T i+1 may be denoted as the formula:
Ti+1＝Far(v)·Ti (2)
it can be understood that the initial default period of the test report reported by the terminal device is sent to the local end of the terminal device through the network side.
In some embodiments, as shown in fig. 4, the network side device issues measurement configuration to the terminal device as an example. When the terminal equipment in a connection state receives a 5G cell measurement request issued by the network side equipment, the terminal equipment sets a measurement action corresponding to the 5G cell measurement request to be in a suspension judgment state; at this time, the mobile mode of the terminal equipment is obtained, when the terminal equipment is in a vehicle mode, namely, the mobile speed defined by the related communication protocol is greater than or equal to 30km/h, the terminal equipment executes the 5G cell measurement request and reports the measurement result to the network side equipment; when the terminal equipment is in a low-speed mode, namely the mobile speed is less than 30km/h defined by a related communication protocol, the terminal equipment judges whether to add a 5G slave base station under the current networking condition according to the current service condition, namely a service buffer length threshold and a service buffer delay threshold, wherein the current networking condition is NSA networking, under the NSA networking, a 4G base station is a master station, a 5G base station is a slave station auxiliary cell group SCG, the 5G base station or a cell under a 4G non-anchor station is called SCG, the general SCG comprises a 5G cell, and a plurality of cells can be aggregated by a carrier aggregation technology; and dynamically optimizing parameters of measurement configuration corresponding to the 5G cell measurement request according to the measurement result.
In some embodiments, as shown in fig. 5, the network measurement message in the above method is exemplified by a 5G cell measurement request. When the terminal equipment in the connection state receives a 5G cell measurement request issued by the network side equipment, the terminal equipment enters a suspension judgment state; the terminal equipment acquires the current moving speed, and when the moving speed is more than or equal to 30km/h, namely the terminal equipment is in a vehicle mode, the terminal equipment changes the measuring action corresponding to the 5G cell measuring request from a suspension judging state to a measuring stage; when the moving speed of the terminal is less than 30km/h, namely in a 'low-speed mode', the terminal equipment continues to keep the measurement action as a suspension judgment state. When the terminal equipment is in a low-speed mode, if the service buffer length threshold of the terminal equipment, i.e. the traffic threshold or buffer traffic on the base station is less than 50kB or the service buffer delay threshold of the terminal equipment is less than 10ms on the network side equipment, i.e. the traffic buffer delay threshold on the base station is less than 50kB, the terminal equipment sends a measurement-free message to the network side equipment; when the service buffer length threshold of the terminal equipment is greater than or equal to 50kB and the service buffer delay threshold is greater than or equal to 10ms, the terminal equipment considers entering the next stage, and the sending period of the measurement result obtained after the measurement can be determined in the next stage. Specifically, in the case that the triggering standard in the 5G cell measurement request is one-time reporting triggered by an event (not shown in the figure), the terminal device continues to measure and sends a measurement report to the network side device; the event triggers, for example, that the signal of the neighboring cell where the terminal device is located is greater than the cell where the terminal device is currently located, and triggers reporting of the measurement report. And under the condition that the triggering standard in the 5G cell measurement request is periodically reported as event triggering, and the measurement counter of the terminal equipment is more than 1 and the RSRP of the current service cell of the terminal equipment meets the RSRP of more than or equal to-85 dBm, properly reducing the measurement sampling number of the RSRP, wherein the switching failure rate of the current service cell of the terminal equipment is lower than 0.120 percent. Continuing the measurement and transmitting a measurement report to the network side device. It can be understood that in the case where the moving speed of the terminal device is greater than or equal to 30km/h, the influence of the sampling frequency of the reduced RSRP on the measurement accuracy is not negligible, while in the case where the moving speed of the terminal device is less than 30km/h, the influence of the sampling frequency of the reduced RSRP on the accuracy is negligible, so that in the case where the moving speed of the terminal device is less than 30km/h, the sampling frequency of the RSRP measurement is appropriately reduced, and the measurement can be performed with high accuracy while the energy consumption of the terminal device is reduced.
The embodiment can avoid the power consumption increase caused by frequent measurement behaviors, and effectively improves the endurance of the terminal equipment.
In some embodiments, as shown in fig. 6, taking as an example the case where the trigger criteria in the 5G cell measurement request is a periodic trigger report or an event triggered periodic report before the terminal device performs the measurement. The steps after the terminal device movement speed is acquired and before the terminal device performs measurement in fig. 5 above can be regarded as the suspension judgment process in fig. 6. Specifically, the network side device issues a 5G cell measurement request to the terminal device, and the current reporting period of the measurement report is T i; the terminal equipment enters a suspension judgment state and completes the judgment process, and the self-adaptive scaling function of the reporting period is expressed as a formula:
Far(v)＝log0.5(V+1)+1 (1)
wherein the moving speed of the terminal equipment is V. The updated reporting period is expressed as the formula:
Ti+1＝Far(v)·Ti (2)
Specifically, the terminal device performs measurement and performs reporting of the measurement report according to the updated reporting period T i+1. The value of the self-adaptive scaling function is kept between 0 and 1, and the slope is increased and then reduced, namely the reporting period of the measurement report is reduced and accelerated along with the increase of the moving speed of the terminal equipment, and the reporting period of the measurement report is reduced and slowed down after the increase of the speed of the terminal equipment to a certain degree.
The reporting period of the measurement report is adjusted through the adaptive scaling function in the embodiment, the complexity of determining the reporting period can be reduced, the efficient reporting of the measurement report is realized, and meanwhile, the problem of increased power consumption of the terminal equipment caused by frequent reporting is effectively reduced through controlling the reporting period.
It will be appreciated that the signal quality and power consumption of the terminal device are closely related to the measurement procedure, and that the above-described network measurement method is equally applicable to higher mobile communication networks, such as 6G communication networks, etc.
According to the network measurement method provided by the embodiment of the application, the execution subject can be a network measurement device. In the embodiment of the application, a method for executing network measurement by a network measurement device is taken as an example, and the network measurement device provided by the embodiment of the application is described.
The embodiment of the application also provides a network measurement device.
As shown in fig. 7, the network measuring apparatus 700 includes: a target parameter obtaining module 710 and a network measurement module 720, wherein the target parameter obtaining module 710 is configured to obtain a target parameter when receiving a network measurement message; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; the network measurement module 720 is configured to perform network measurement when the target parameter meets a preset condition.
According to the network measurement device provided by the embodiment of the application, the target parameters are acquired under the condition that the network measurement message is received; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and under the condition that the target parameter meets the preset condition, carrying out network measurement. The problem of high energy consumption caused by frequent measurement actions can be reduced, the energy consumption of the terminal equipment in the network measurement process is reduced, and the energy saving effect of the terminal equipment is improved.
In some embodiments, the target parameter includes a movement speed of the terminal device, and the network measurement apparatus includes: and the first network measurement unit is used for carrying out network measurement under the condition that the moving speed is greater than or equal to the speed threshold value.
In some embodiments, the target parameter includes a service buffering parameter, the service buffering parameter includes a service buffering length threshold and a service buffering delay threshold, and the network measurement device includes: the second network measurement unit is used for carrying out network measurement under the condition that the moving speed is smaller than the speed threshold value and the service buffering parameter meets the first target condition; the first target condition is that the service buffer length threshold is greater than or equal to a first threshold and the service buffer delay threshold is greater than or equal to a second threshold.
In some embodiments, the network measurement device further comprises: and the refusing measurement module is used for refusing the network measurement under the condition that the moving speed is smaller than the speed threshold value and the service buffering parameter does not meet the first target condition.
In some embodiments, the second measurement unit comprises: a power parameter value obtaining subunit, configured to obtain a value of the report counter and a power parameter value of the current serving cell; the second network measurement subunit is used for reducing the measurement sampling frequency of the power parameter under the condition that the value of the report counter is larger than 1 and the value of the power parameter is larger than or equal to a third threshold value, and carrying out network measurement; and under the condition that the value of the report counter is smaller than or equal to 1 or the value of the power parameter is smaller than a third threshold value, keeping the measurement sampling number of the power parameter unchanged, and carrying out network measurement.
In some embodiments, the network measurement device further comprises: the reporting period determining module is used for determining the reporting period of the measurement report based on the moving speed of the terminal equipment; and the measurement report sending module is used for sending the measurement report based on the reporting period.
In some embodiments, the reporting period determining module includes: the current reporting period acquisition unit is used for acquiring the reporting period of the current measurement report; the reporting period obtaining module is used for obtaining the reporting period based on the current sending period and the target updating coefficient, wherein the target updating coefficient and the moving speed are in a negative correlation.
The network measurement device in the embodiment of the application can be an electronic device, and also can be a component in the electronic device, such as an integrated circuit or a chip. The electronic device may be a terminal or a device other than a terminal. The electronic device may be a Mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted electronic device, a Mobile internet appliance (Mobile INTERNET DEVICE, MID), an augmented reality (augmented reality, AR)/Virtual Reality (VR) device, a robot, a wearable device, an ultra-Mobile personal computer, a UMPC, a netbook or a personal digital assistant (personal DIGITAL ASSISTANT, PDA), or the like, and may also be a terminal device, a network attached storage (Network Attached Storage, NAS), a personal computer (personal computer, PC), a Television (TV), a teller machine, a self-service machine, or the like, which is not particularly limited in the embodiments of the present application.
The network measurement device in the embodiment of the application can be a device with an operating system. The operating system may be an Android operating system, an iOS operating system, or other possible operating systems, and the embodiment of the present application is not limited specifically.
The network measurement device provided by the embodiment of the present application can implement each process implemented by the embodiments of the methods of fig. 1 to 6, and in order to avoid repetition, a description is omitted here.
Optionally, as shown in fig. 8, the embodiment of the present application further provides an electronic device 800, including a processor 801, a memory 802, and a program or an instruction stored in the memory 802 and capable of running on the processor 801, where the program or the instruction implements each process of the above-mentioned network measurement method embodiment when executed by the processor 801, and the same technical effects can be achieved, and for avoiding repetition, a description is omitted herein.
The electronic device in the embodiment of the application includes the mobile electronic device and the non-mobile electronic device.
Fig. 9 is a schematic hardware structure of an electronic device implementing an embodiment of the present application.
The electronic device 900 includes, but is not limited to: radio frequency unit 901, network module 902, audio output unit 903, input unit 904, sensor 905, display unit 906, user input unit 907, interface unit 908, memory 909, and processor 910.
Those skilled in the art will appreciate that the electronic device 900 may also include a power source (e.g., a battery) for powering the various components, which may be logically connected to the processor 910 by a power management system to perform functions such as managing charge, discharge, and power consumption by the power management system. The electronic device structure shown in fig. 9 does not constitute a limitation of the electronic device, and the electronic device may include more or less components than shown, or may combine certain components, or may be arranged in different components, which are not described in detail herein.
Wherein, the processor 910 is configured to obtain a target parameter when receiving the network measurement message; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and under the condition that the target parameter meets the preset condition, carrying out network measurement.
Wherein the processor 910 is configured to perform network measurement when the moving speed is greater than or equal to the speed threshold.
The processor 910 is configured to perform network measurement when the moving speed is less than a speed threshold and the service buffering parameter meets a first target condition; the first target condition is that the service buffer length threshold is greater than or equal to a first threshold and the service buffer delay threshold is greater than or equal to a second threshold.
The processor 910 is configured to reject the network measurement when the moving speed is less than the speed threshold and the traffic buffering parameter does not meet the first target condition.
Wherein, the processor 910 is configured to obtain a value of the report counter and a value of a power parameter of the current serving cell; under the condition that the value of the report counter is larger than 1 and the value of the power parameter is larger than or equal to a third threshold value, reducing the sampling frequency of the measurement of the power parameter, and carrying out network measurement; and in the case that the value of the report counter is less than or equal to 1 or the value of the power parameter is less than a third threshold value, maintaining the measurement sampling frequency of the power parameter, and carrying out network measurement.
Wherein, the processor 910 is configured to determine a reporting period of the measurement report based on a movement speed of the terminal device; based on the reporting period, a measurement report is sent.
The processor 910 is configured to obtain a reporting period of a current measurement report; and obtaining the reporting period based on the current reporting period and the target updating coefficient, wherein the target updating coefficient and the moving speed are in a negative correlation.
According to the electronic equipment provided by the embodiment of the application, the target parameters are acquired under the condition that the network measurement message is received; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene; and under the condition that the target parameter meets the preset condition, carrying out network measurement. The problem of high energy consumption caused by frequent measurement actions can be reduced, the energy consumption of the terminal equipment in the network measurement process is reduced, and the energy saving effect of the terminal equipment is improved.
It should be appreciated that in embodiments of the present application, the input unit 904 may include a graphics processor (Graphics Processing Unit, GPU) 9041 and a microphone 9042, with the graphics processor 9041 processing image data of still pictures or video obtained by an image capture device (e.g., a camera) in a video capture mode or an image capture mode. The display unit 906 may include a display panel 9061, and the display panel 9061 may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 907 includes a touch panel 9071 and other input devices 9072. Touch panel 9071, also referred to as a touch screen. The touch panel 9071 may include two parts, a touch detection device and a touch controller. Other input devices 9072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and so forth, which are not described in detail herein. Memory 909 may be used to store software programs as well as various data including, but not limited to, application programs and an operating system. The processor 910 may integrate an application processor that primarily handles operating systems, user interfaces, applications, etc., with a modem processor that primarily handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 910.
The embodiment of the application also provides a readable storage medium, and the readable storage medium stores a program or an instruction, which when executed by a processor, implements each process of the network measurement method embodiment, and can achieve the same technical effects, so that repetition is avoided, and no further description is provided herein.
The processor is a processor in the electronic device in the above embodiment. The readable storage medium includes a computer readable storage medium such as a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
The embodiment of the application further provides a chip, the chip comprises a processor and a communication interface, the communication interface is coupled with the processor, the processor is used for running programs or instructions, the processes of the network measurement method embodiment can be realized, the same technical effects can be achieved, and the repetition is avoided, and the description is omitted here.
It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, chip systems, or system-on-chip chips, etc.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a computer software product stored in a storage medium (e.g. ROM/RAM, magnetic disk, optical disk) comprising instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method according to the embodiments of the present application.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are to be protected by the present application.
Claims (14)
1. A network measurement method applied to a terminal device, comprising:
Under the condition of receiving the network measurement message, acquiring a target parameter; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene;
under the condition that the target parameters meet preset conditions, network measurement is carried out;
the target parameters comprise the moving speed of the terminal equipment and service caching parameters, and the service caching parameters comprise a service caching length threshold and a service caching time delay threshold;
and under the condition that the target parameter meets the preset condition, performing network measurement, including:
under the condition that the moving speed is smaller than a speed threshold value and the service buffering parameter meets a first target condition, carrying out network measurement;
the first target condition is that the service buffer length threshold is greater than or equal to a first threshold and the service buffer delay threshold is greater than or equal to a second threshold.
2. The network measurement method according to claim 1, characterized in that the method comprises:
and carrying out the network measurement when the moving speed is greater than or equal to the speed threshold.
3. The network measurement method of claim 2, wherein the method further comprises:
And rejecting the network measurement under the condition that the moving speed is smaller than the speed threshold value and the service buffering parameter does not meet a first target condition.
4. The network measurement method according to claim 2, wherein the performing the network measurement in the case that the moving speed is less than the speed threshold and the traffic buffering parameter satisfies a first target condition includes:
Acquiring the value of a report counter and the value of the power parameter of the current serving cell;
Reducing a measurement sampling frequency of a power parameter under the condition that the value of the report counter is larger than 1 and the value of the power parameter is larger than or equal to a third threshold value, and carrying out network measurement;
And if the value of the report counter is less than or equal to 1 or the value of the power parameter is less than a third threshold value, maintaining the measurement sampling frequency of the power parameter, and carrying out the network measurement.
5. The network measurement method according to any one of claims 1 to 4, characterized in that the method further comprises:
determining a reporting period of a measurement report based on the movement speed of the terminal equipment;
and sending a measurement report based on the reporting period.
6. The network measurement method according to claim 5, wherein the determining a reporting period based on the movement speed of the terminal device includes:
acquiring a current sending period of a current measurement report;
And obtaining the reporting period based on the current sending period and a target updating coefficient, wherein the target updating coefficient and the moving speed are in a negative correlation.
7. A network measurement device, comprising:
The target parameter acquisition module is used for acquiring target parameters under the condition of receiving the network measurement message; the target parameters are used for representing service requirements of the terminal equipment in the current mobile scene;
The network measurement module is used for carrying out network measurement under the condition that the target parameter meets the preset condition;
the target parameters comprise the moving speed of the terminal equipment and service caching parameters, and the service caching parameters comprise a service caching length threshold and a service caching time delay threshold;
The network measurement module comprises a second network measurement unit, wherein the second network measurement unit is used for carrying out network measurement under the condition that the moving speed is smaller than a speed threshold value and the service buffering parameter meets a first target condition;
the first target condition is that the service buffer length threshold is greater than or equal to a first threshold and the service buffer delay threshold is greater than or equal to a second threshold.
8. The network measurement device of claim 7, wherein the network measurement device comprises:
And the first network measurement unit is used for carrying out network measurement under the condition that the moving speed is greater than or equal to the speed threshold value.
9. The network measurement device of claim 8, further comprising:
And the refusing measurement module is used for refusing the network measurement under the condition that the moving speed is smaller than the speed threshold value and the service buffering parameter does not meet a first target condition.
10. The network measurement device of claim 8, wherein the second network measurement unit comprises:
A power parameter value obtaining subunit, configured to obtain a value of the report counter and a power parameter value of the current serving cell;
A second network measurement subunit, configured to reduce a measurement sampling frequency of a power parameter, and perform the network measurement when the value of the report counter is greater than 1 and the value of the power parameter is greater than or equal to a third threshold; and if the value of the report counter is less than or equal to 1 or the value of the power parameter is less than a third threshold value, keeping the measurement sampling number of the power parameter unchanged, and carrying out the network measurement.
11. The network measurement device of any one of claims 7 to 10, further comprising:
The reporting period determining module is used for determining the reporting period of the measurement report based on the moving speed of the terminal equipment;
and the measurement report sending module is used for sending the measurement report based on the reporting period.
12. The network measurement device of claim 11, wherein the reporting period determination module comprises:
The current reporting period acquisition unit is used for acquiring the current sending period of the current measurement report;
And the reporting period obtaining unit is used for obtaining the reporting period based on the current sending period and a target updating coefficient, wherein the target updating coefficient and the moving speed are in a negative correlation.
13. An electronic device comprising a processor, a memory and a program or instruction stored on the memory and executable on the processor, which when executed by the processor, implements the steps of the network measurement method of any of claims 1-6.
14. A readable storage medium, characterized in that the readable storage medium has stored thereon a program or instructions which, when executed by a processor, implement the steps of the network measurement method according to any of claims 1-6.
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