CN117641393A - Detection method and detection device, network equipment and storage medium - Google Patents
Detection method and detection device, network equipment and storage medium Download PDFInfo
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Abstract
The embodiment of the application provides a detection method, a detection device, network equipment and a storage medium, wherein the method comprises the following steps: receiving a system message broadcast by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message; and sending a target request to the network equipment according to the coverage level parameter configuration condition so that the network equipment optimizes the network parameters of the target cell based on the target request. Through the technical scheme, the aim of improving the utilization rate of network resources is fulfilled.
Description
Technical Field
The present invention relates to the field of communications, and in particular, to a detection method and device, a network device, and a storage medium.
Background
The narrowband internet of things (Narrow Band Internet of Things, NB-IoT) is a new narrowband cellular communication technology proposed in the third generation partnership project (3rd Generation Partnership Project,3GPP) standardization organization stand at month 9 of 2015. The 3gpp nb-IoT work item generally defines a new technology for wireless access to cellular internet of things that is non-backward compatible with the evolved UMTS terrestrial radio access network (Evolved UMTS Terrestrial Radio Access Network, E-UTRAN) with large variations to solve the problems of enhanced indoor coverage, massive low-rate device access, low latency sensitivity, low device cost, low power consumption, network architecture optimization, etc.
NB-IoT proposes a way to configure the coverage class for coverage enhancement, but existing NB-IoT coverage class parameter configuration is unreasonable, resulting in low utilization of network resources.
Disclosure of Invention
The embodiment of the application provides a detection method, a detection device, network equipment and a storage medium, which can improve the utilization rate of network resources.
The technical scheme of the application is realized as follows:
in a first aspect, an embodiment of the present application provides a detection method, applied to a detection device, where the method includes:
receiving a system message broadcast by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message;
and sending a target request to network equipment according to the coverage grade parameter configuration condition so that the network equipment optimizes the network parameters of the target cell based on the target request.
In the above detection method, the determining, according to the system message, a coverage level parameter configuration condition of the target cell includes:
analyzing the system message to obtain a threshold list;
if the number of parameters in the threshold list is less than or equal to 1, determining that the coverage grade parameter is not preconfigured in the target cell;
And if the number of the parameters in the threshold list is greater than 1, determining the pre-configured coverage grade parameters of the target cell.
In the above detection method, the sending, according to the coverage level parameter configuration condition, a target request to a network device includes:
if the coverage grade parameter is determined to be not preconfigured by the target cell according to the coverage grade parameter configuration condition, determining a cell identifier of the target cell and a signal quality parameter of the detection device at the current position of the target cell;
adding the cell identity and the signal quality parameter to a configuration request; and sending the configuration request to the network equipment so that the network equipment configures the coverage grade parameter for the target cell, and determining a first coverage grade at the current position.
In the above detection method, the sending, according to the coverage level parameter configuration condition, a target request to a network device includes:
if the pre-configured coverage grade parameters of the target cell are determined according to the coverage grade parameter configuration conditions, determining the signal quality parameters of the detection device at the current position of the target cell; determining a second coverage level at the current location according to the threshold list and the signal quality parameter;
And sending a target request to the network equipment based on the second coverage level.
In the above detection method, the sending, based on the second coverage level, a target request to the network device includes:
determining a cell identifier of the target cell under the condition that the second coverage level is in a first preset coverage level; and adding the cell identity to a first detection request;
transmitting the first detection request to a network device; and the network equipment determines whether to adjust the network configuration parameters corresponding to the adjacent cells of the target cell according to the first detection request.
In the above detection method, the sending, based on the second coverage level, a target request to the network device includes:
determining a cell identifier of the target cell under the condition that the second coverage level is at a second preset coverage level; and adding the cell identity, the signal quality parameter and the second coverage level to a second detection request;
transmitting the second detection request to the network device; and the network equipment determines whether the coverage grade parameter preconfigured for the target cell is reasonable or not according to the second detection request.
In a second aspect, an embodiment of the present application provides a detection method, applied to a network device, where the method includes:
under the condition that a target request sent by a detection device is received, determining a target cell accessed by the detection device according to the target request; and optimizing network parameters of the target cell according to the target request.
In the above detection method, the optimizing the network parameter of the target cell according to the target request includes:
under the condition that a configuration request sent by the detection device is received, acquiring a signal quality parameter and a cell identifier from the configuration request; and acquiring uplink interference noise of the target cell;
configuring corresponding coverage grade parameters for the target cell by utilizing the uplink interference noise and the cell identifier; and transmitting the coverage class parameter to the target cell;
determining a first coverage grade corresponding to the signal quality parameter from the coverage grade parameters; and transmitting the first coverage level to the detection device.
In the above detection method, the optimizing the network parameter of the target cell according to the target request includes:
Under the condition that a first detection request sent by the detection device is received, acquiring a cell identifier from the first detection request, and acquiring the number of terminals corresponding to each coverage level in the target cell;
under the condition that the number of the terminals is larger than a preset load threshold value of the corresponding coverage level, adjusting network parameter configuration corresponding to the adjacent cells of the target cell; and obtaining the adjusted network parameter configuration so that the terminal accessing the target cell can re-select the access cell based on the adjusted network parameter configuration.
In the above detection method, the network parameter configuration corresponding to the neighboring cell of the target cell is adjusted; obtaining the adjusted network parameter configuration, including:
acquiring network parameter configuration corresponding to a neighboring cell of the target cell;
and adjusting the network parameter configuration according to a preset parameter adjustment rule to obtain the adjusted network parameter configuration.
In the above detection method, the optimizing the network parameter of the target cell according to the target request includes:
under the condition of receiving a second detection request sent by the detection device, acquiring a signal quality parameter, a cell identifier and a second coverage level from the second detection request; and acquiring uplink interference noise of the target cell;
Determining a third coverage level using the uplink interference noise, the cell identity and the signal quality parameter; if the third coverage level is different from the second coverage level, reconfiguring a coverage level parameter for the target cell according to the uplink interference noise and the cell identifier; and sending the reconfigured coverage level parameter to the target cell and the third coverage level to the detection device.
In a third aspect, embodiments of the present application provide a detection apparatus, the apparatus including:
the first receiving module is used for receiving the system message broadcast by the target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message;
and the first sending module is used for sending a target request to network equipment according to the coverage grade parameter configuration condition so that the network equipment can optimize the network parameters of the target cell based on the target request.
In a fourth aspect, embodiments of the present application provide a network device, including:
the first determining module is used for determining a target cell accessed by the detecting device according to a target request sent by the detecting device under the condition that the target request is received;
And the optimizing module is used for optimizing the network parameters of the target cell according to the target request.
In a fifth aspect, embodiments of the present application provide a detection apparatus, the apparatus including: a first processor, a first receiver, a first transmitter, a first memory, and a first communication bus; the first processor implements the detection method applied to the detection device as described above when executing the running program stored in the first memory.
In a sixth aspect, embodiments of the present application provide a network device, where the device includes: a second processor, a second receiver, a second transmitter, a second memory, and a second communication bus; the second processor implements the detection method applied to the network device as described above when executing the running program stored in the second memory.
In a seventh aspect, embodiments of the present application provide a first storage medium having a computer program stored thereon, wherein the computer program, when executed by a first processor, implements a detection method as described above for application to a detection device.
In an eighth aspect, embodiments of the present application provide a second storage medium having a computer program stored thereon, where the computer program, when executed by a second processor, implements a detection method as described above applied to a network device.
The embodiment of the application provides a detection method, a detection device, network equipment and a storage medium, wherein the method comprises the following steps: receiving a system message broadcast by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message; according to the coverage grade parameter configuration condition, a target request is sent to the network equipment so that the network equipment optimizes the network parameters of the target cell based on the target request; by adopting the implementation scheme, the network parameters of the target cell are optimized according to the coverage grade parameter configuration condition of the target cell by setting the network equipment, so that corresponding network resources can be accurately configured for terminals with different coverage grade parameters for communication, and the utilization rate of the network resources is improved.
Drawings
Fig. 1 is a flowchart of a detection method provided in an embodiment of the present application;
FIG. 2 is a flowchart of an exemplary method for configuring coverage level parameters according to an embodiment of the present application;
FIG. 3 is a flowchart of an exemplary coverage level detection method according to an embodiment of the present application;
FIG. 4 is a flowchart of an exemplary network load detection method according to an embodiment of the present application;
FIG. 5 is a flowchart of an exemplary coverage level parameter rationality detection method according to an embodiment of the present application;
FIG. 6 is a second flowchart of a detection method according to an embodiment of the present application;
fig. 7 is a schematic diagram of a composition structure of a detection device according to an embodiment of the present application;
fig. 8 is a schematic diagram of a second component structure of a detection device according to an embodiment of the present application;
fig. 9 is a schematic diagram of a composition structure of a network device according to an embodiment of the present application;
fig. 10 is a schematic diagram of a second component structure of a network device according to an embodiment of the present application.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the application. And are not intended to limit the present application.
An embodiment of the present application provides a detection method, applied to a detection device, fig. 1 is a flowchart of a detection method provided in an embodiment of the present application, and as shown in fig. 1, the detection method may include:
s101, receiving a system message broadcast by a target cell; and determining the coverage grade parameter configuration condition of the target cell according to the system message.
The detection method is suitable for the situation that network parameters of the cell are optimized according to coverage level parameter configuration conditions of the cell in NB-IoT.
In the embodiment of the application, a detection device receives a system message broadcast by a target cell; and determining the coverage grade parameter configuration condition of the target cell according to the system message.
In this embodiment of the present application, the detecting device determines, according to the system message, a coverage level parameter configuration condition of the target cell, specifically: analyzing the system message to obtain a threshold list; if the number of the parameters in the threshold list is less than or equal to 1, determining that the coverage grade parameters are not preconfigured in the target cell; and if the number of the parameters in the threshold list is greater than 1, determining the pre-configured coverage grade parameters of the target cell.
It should be noted that, if the coverage class parameter is preconfigured by the target cell, the number of the threshold parameters in the system message may be greater than 1, and if the coverage class parameter is not preconfigured by the target cell, the number of the threshold parameters in the system message may be less than or equal to 1.
It should be noted that, the coverage level parameter may be understood as a corresponding relationship between a threshold value and a coverage level, and the threshold value is an exemplary threshold value of the signal quality parameter, and may be set to 144dbm and 154dbm, where the signal quality parameter is smaller than 144dbm, and indicates that the signal quality is stronger, and the coverage level corresponds to CE0; the signal quality is generally characterized when the signal quality parameter is between 144dbm and 154dbm, and the coverage class corresponds to CE1; when the signal quality parameter is larger than 154dbm, the signal quality is weak, and the coverage grade corresponds to CE2; the specific coverage level parameter setting manner may be set according to actual situations, and the embodiment of the present application is not specifically limited herein.
S102, according to the coverage grade parameter configuration condition, a target request is sent to the network equipment, so that the network equipment optimizes the network parameters of the target cell based on the target request.
In the embodiment of the application, after determining the coverage level parameter configuration condition of the target cell, the detection device sends a target request to the network device according to the coverage level parameter configuration condition, so that the network device optimizes the network parameters of the target cell based on the target request.
In this embodiment of the present application, if the coverage class parameter is not configured in the target cell, a configuration request may be sent to the network device, where the configuration request requests the network device to configure the coverage class parameter for the target cell, specifically: if the coverage grade parameter is determined to be not preconfigured in the target cell according to the coverage grade parameter configuration condition, determining a cell identifier of the target cell and a signal quality parameter of the detection device at the current position of the target cell; adding the cell identity and the signal quality parameter to a configuration request; and sending a configuration request to the network equipment for the network equipment to configure the coverage grade parameter for the target cell, and determining a first coverage grade at the current position.
It should be noted that, in the embodiment of the present application, the network device is a base station management platform, which is used for managing the base station; the specific network device may be selected according to practical situations, and embodiments of the present application are not specifically limited herein.
It should be noted that, the signal quality parameter may be a parameter indicating whether the signal quality is good or bad, for example, narrowband reference signal received power (Narrowband Reference Signal Received Power, NRSRP), etc., and the specific signal quality parameter may be selected according to the actual situation, which is not specifically limited herein in the embodiments of the present application.
Fig. 2 is a flowchart of an exemplary method for configuring coverage level parameters according to an embodiment of the present application, and as shown in fig. 2, the method includes a detection device, a base station, and a base station management platform, and specifically includes the following steps:
1. the detection device sends a configuration request to the base station management platform, wherein the configuration request carries NRSRP and cell identification, and requests the base station management platform to configure coverage grade parameters for a target cell.
2. The base station management platform acquires uplink interference noise of the target cell, adjusts general coverage grade parameter configuration according to the uplink interference noise, generates coverage grade parameters corresponding to the target cell, determines a first coverage grade of the current position according to NRSRP and the coverage grade parameters, sends the first coverage grade to the detection device, and sends the coverage grade parameters to a base station corresponding to the target cell.
In the embodiment of the present application, if the coverage level parameter of the target cell has been preconfigured, it may also be detected whether the preconfigured coverage level parameter is reasonable, that is, whether uplink interference noise of the target cell is considered in the configuration process, specifically: if the pre-configured coverage grade parameters of the target cell are determined according to the coverage grade parameter configuration conditions, determining the signal quality parameters of the detection device at the current position of the target cell; determining a second coverage level at the current position according to the threshold list and the signal quality parameter; based on the second coverage level, a target request is sent to the network device.
Fig. 3 is a flowchart of an exemplary coverage level detection method according to an embodiment of the present application, and as shown in fig. 3, the method includes a detection device and a base station, and specific steps are as follows:
1. when a detection device accesses a target cell, receiving a system message SIB2 broadcasted by a base station, analyzing an rsrp-threshold PrachInfoList parameter in the system message SIB2, and acquiring a threshold list corresponding to the target cell from the parameters;
if the number of parameters in the threshold list is greater than 1, the target cell is indicated to support coverage enhancement capability; if the number of parameters in the threshold list is less than or equal to 1, the target cell is not supported to cover the enhancement capability.
2. The detection device acquires NRSRP at the current position, and determines a first coverage level corresponding to the current position according to the pre-configured coverage level parameter and NRSRP included in the threshold list under the condition that the target cell supports the coverage enhancement capability.
In this embodiment of the present application, the detecting device may detect a network load condition corresponding to a target cell, specifically: determining a cell identifier of the target cell under the condition that the second coverage level is in the first preset coverage level; adding the cell identifier to the first detection request; transmitting a first detection request to the network device; the network equipment determines whether to adjust the network configuration parameters corresponding to the adjacent cells of the target cell according to the first detection request.
In this embodiment, the first preset coverage level is CE1/CE2, and the specific first preset coverage level may be selected according to practical situations, which is not specifically limited herein.
Fig. 4 is a flowchart of an exemplary network load detection method provided by the embodiment of the present application, and as shown in fig. 4, the method includes a detection device, a base station, and a base station management platform, where when a coverage level parameter is preconfigured in a target cell and a coverage level of a current location where the detection device is located is CE1/CE2, a cell network coincidence detection is triggered, and specifically the steps are as follows:
1. The detection device sends a first detection request of the network load to the base station management platform, wherein the first detection request comprises a cell identifier and requests to detect the network load of the target cell.
2. And the base station management platform detects the network load of the target cell.
(1) The base station management platform counts the number of terminals N_CE0, N_CE1 and N_CE2 of which the target cells are in coverage levels of CE0, CE1 and CE2.
(2) The base station management platform acquires retransmission times N_NPDCCH_CE0, N_NPDCCH_CE1 and N_NPDCCH_CE2 of a target cell aiming at a narrow-band physical downlink control channel (Narrowband Physical Downlink Control Channel, NPDCCH) configured by the coverage grades of CE0, CE1 and CE2.
(3) The base station management platform judges the loads in different coverage:
namely N_CE0×N_NPDCCH_CE0 is less than or equal to R0; N_CE1×N_NPDCCH_CE1 is less than or equal to R1; N_CE2×N_NPDCCH_CE2 is less than or equal to R2; if the product of the terminals in different coverage levels and the retransmission times of the corresponding coverage levels is smaller than a preset resource threshold of the corresponding coverage levels, the network of the target cell is in a normal state, and if the product is not in a normal state, the number of the terminals in the coverage levels is excessive or the configuration of the repetition times is unreasonable, and the network load is excessive; wherein, R0, R1, R2 are preset resource thresholds allocated to different coverage levels by the cell.
On the premise that the preset resource threshold value corresponding to the coverage level and the retransmission frequency are fixed values, the number of terminals is the number of network load affected, so that the preset load threshold values of the corresponding terminals can be set for different coverage levels, and the load condition can be judged based on the number of terminals.
3. If the base station management platform judges that the network load of the target cell is too heavy, the base station management platform characterizes that the number of terminals with the coverage level of CE1 and CE2 is too large, and adjusts the network configuration parameters corresponding to the adjacent cells of the target cell to obtain the adjusted network configuration parameters, so that the terminal accessing the target cell can select the access cell again according to the adjusted network configuration parameters.
In this embodiment of the present application, the detection device may further detect whether a coverage level parameter preconfigured in the target cell is reasonable, and specifically: determining a cell identifier of the target cell under the condition that the second coverage level is at a second preset coverage level; adding the cell identifier, the signal quality parameter and the second coverage level to a second detection request; transmitting a second detection request to the network device; and the network equipment determines whether the coverage level parameters preconfigured for the target cell are reasonable or not according to the second detection request.
In this embodiment, the second preset coverage level is CE0/CE1, and the specific second preset coverage level may be selected according to practical situations, which is not specifically limited herein.
An exemplary, fig. 5 is a flowchart of an exemplary coverage level parameter rationality detection method provided in an embodiment of the present application, as shown in fig. 5, including a detection device, a base station, and a base station management platform, where when a coverage level parameter is preconfigured in a target cell and a coverage level of a current location where the detection device is located is CE0/CE1, a cell network coincidence detection is triggered, and specific steps are as follows:
1. the detection device sends a second detection request to the base station management platform, wherein the second detection request carries NRSRP, a second coverage grade and a cell identifier, and the base station management platform is requested to determine whether the pre-configured coverage grade parameters corresponding to the target cell are reasonable or not.
2. The base station management platform receives a second detection request sent by the detection device, acquires uplink interference noise of a target cell according to the cell identifier, and determines a third coverage level corresponding to the NRSRP in the preconfigured coverage level parameters based on the uplink interference noise; if the third coverage level is different from the second coverage level, the preset coverage level parameter is not reasonably set, uplink interference noise is not considered, and the preset coverage level parameter needs to be adjusted according to the uplink interference noise.
3. And the base station management platform sends the adjusted coverage grade parameters to the base station corresponding to the target cell.
4. The base station management platform sends the third coverage level to the detection device, and meanwhile, can also send a message that the coverage level parameter configuration is unreasonable to the detection device.
The embodiment of the application provides a detection method, which is applied to a detection device and comprises the following steps: receiving a system message broadcast by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message; according to the coverage grade parameter configuration condition, a target request is sent to the network equipment so that the network equipment optimizes the network parameters of the target cell based on the target request; by adopting the implementation scheme, the network parameters of the target cell are optimized according to the coverage grade parameter configuration condition of the target cell by setting the network equipment, so that corresponding network resources can be accurately configured for terminals with different coverage grade parameters for communication, and the utilization rate of the network resources is improved.
An embodiment of the present application provides a detection method, applied to a network device, and fig. 6 is a flowchart of a detection method provided in an embodiment of the present application, where, as shown in fig. 6, the detection method may include:
S201, under the condition that a target request sent by a detection device is received, determining a target cell accessed by the detection device according to the target request; and optimizing network parameters of the target cell according to the target request.
In the embodiment of the application, under the condition that the network equipment receives the target request sent by the detection device, determining a target cell accessed by the detection device according to the target request; and optimizing network parameters of the target cell according to the target request.
In this embodiment of the present application, when it is determined that the accessed target cell is not preconfigured with the coverage level parameter, the detecting device sends a configuration request to the network device, so that the network device configures the corresponding coverage level parameter for the target cell based on the configuration request, and specifically: under the condition of receiving a configuration request sent by a detection device, acquiring a signal quality parameter and a cell identifier from the configuration request; and acquiring uplink interference noise of the target cell; configuring corresponding coverage grade parameters for a target cell by using uplink interference noise and cell identification; and transmitting the coverage grade parameter to the target cell; determining a first coverage grade corresponding to the signal quality parameter from the coverage grade parameters; and sends the first coverage level to the detection device.
It should be noted that, the network device sends the coverage level parameter to the target cell, that is, to the base station corresponding to the target cell, so that when the detection device is located at a different position to detect the coverage level next time, the coverage level parameter can be directly obtained from the system message broadcast by the base station, and the judgment is performed, without re-requesting the network device to perform configuration.
After receiving the first coverage level, the detection device stores the first coverage level and the current position in the base station correspondingly, when the terminal communicates with the base station at the current position, the base station can determine the coverage level of the position where the terminal is located according to the stored corresponding relation between the first coverage level and the current position, and determine the retransmission times corresponding to the first coverage level from the corresponding relation between the preset coverage level and the retransmission times, and communicate with the terminal based on the retransmission times.
In the embodiment of the application, under the condition that a first detection request sent by a detection device is received, the network equipment acquires a cell identifier from the first detection request and acquires the number of terminals corresponding to each coverage level in a target cell; under the condition that the number of terminals is larger than a preset load threshold value of the corresponding coverage level, adjusting network parameter configuration corresponding to the adjacent cells of the target cell; the adjusted network parameter configuration is obtained so that the terminal accessing the target cell can select the access cell again based on the adjusted network parameter configuration.
In the embodiment of the application, the network equipment adjusts the network parameter configuration corresponding to the adjacent cell of the target cell; the adjusted network parameter configuration is obtained, and the method is as follows: acquiring network parameter configuration corresponding to a neighboring cell of a target cell; and adjusting the network parameter configuration according to a preset parameter adjustment rule to obtain the adjusted network parameter configuration.
It should be noted that, assuming that there are more terminals in the coverage level of CE1 and CE2 with poor signal quality in the target cell, because the signal quality is poor and characterizes that the terminal is far away from the base station, and characterizes that the terminal is mostly at the edge of the target cell, at this time, it needs to consider why these terminals prefer to access the target cell and also do not prefer to access the neighboring cells around the target cell, and therefore, it needs to adjust the network configuration parameters corresponding to the neighboring cells of the target cell; the adjusted network configuration parameters are obtained so that the terminal accessing the target cell can select the access cell again based on the adjusted network configuration parameters.
In the embodiment of the application, under the condition that the network equipment receives the second detection request sent by the detection device, acquiring the signal quality parameter, the cell identifier and the second coverage level from the second detection request; and acquiring uplink interference noise of the target cell; determining a third coverage level by using the uplink interference noise, the cell identity and the signal quality parameter; if the third coverage level is different from the second coverage level, reconfiguring a coverage level parameter for the target cell according to uplink interference noise and the cell identifier; and transmitting the reconfigured coverage level parameter to the target cell and transmitting the third coverage level to the detection device.
It should be noted that, after receiving the reconfigured coverage level parameter, the base station replaces the preconfigured coverage level parameter with the reconfigured coverage level parameter, so that the detection device performs coverage level detection based on the reconfigured coverage level parameter.
The embodiment of the application provides a detection method applied to network equipment, which comprises the following steps: under the condition that a target request sent by a detection device is received, determining a target cell accessed by the detection device according to the target request; optimizing network parameters of the target cell according to the target request; by adopting the implementation scheme, the network parameters of the target cell are optimized according to the coverage grade parameter configuration condition of the target cell by setting the network equipment, so that corresponding network resources can be accurately configured for terminals with different coverage grade parameters for communication, and the utilization rate of the network resources is improved.
In another embodiment of the present application, a detection device 1 is provided, fig. 7 is a schematic diagram of a composition structure of a detection device provided in the present application, and as shown in fig. 7, the detection device 1 includes:
a first receiving module 10, configured to receive a system message broadcast by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message;
And the first sending module 11 is configured to send a target request to a network device according to the coverage level parameter configuration condition, so that the network device optimizes the network parameters of the target cell based on the target request.
Optionally, the detection device 1 includes: the system comprises an analysis module and a second determination module;
the analysis module is used for analyzing the system message to obtain a threshold list;
the second determining module is configured to determine that the coverage level parameter is not preconfigured in the target cell if the number of parameters in the threshold list is less than or equal to 1; and if the number of the parameters in the threshold list is greater than 1, determining the pre-configured coverage grade parameters of the target cell.
Optionally, the detection device 1 includes: adding a module;
the second determining module is further configured to determine a cell identifier of the target cell and a signal quality parameter of the detecting device at a current location of the target cell if it is determined that the coverage level parameter is not preconfigured by the target cell according to the coverage level parameter configuration condition;
the adding module is configured to add the cell identifier and the signal quality parameter to a configuration request;
The first sending module 11 is further configured to send the configuration request to the network device, so that the network device configures the coverage level parameter for the target cell, and determines a first coverage level at the current location.
Optionally, the second determining module is further configured to determine a signal quality parameter of the detecting device at the current location of the target cell if the coverage level parameter of the target cell is determined according to the coverage level parameter configuration situation; determining a second coverage level at the current location according to the threshold list and the signal quality parameter;
the first sending module 11 is further configured to send a target request to the network device based on the second coverage level.
Optionally, the second determining module is further configured to determine a cell identifier of the target cell when the second coverage level is at a first preset coverage level; and adding the cell identity to a first detection request;
the first sending module 11 is further configured to send the first detection request to a network device; and the network equipment determines whether to adjust the network configuration parameters corresponding to the adjacent cells of the target cell according to the first detection request.
Optionally, the second determining module is further configured to determine a cell identifier of the target cell when the second coverage level is at a second preset coverage level; and adding the cell identity, the signal quality parameter and the second coverage level to a second detection request;
the first sending module 11 is further configured to send the second detection request to the network device; and the network equipment determines whether the coverage grade parameter preconfigured for the target cell is reasonable or not according to the second detection request.
The embodiment of the application provides a detection device, which comprises: the system comprises a first receiving module and a first sending module, wherein the first receiving module is used for receiving a system message broadcasted by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message; the first sending module is used for sending a target request to the network equipment according to the coverage grade parameter configuration condition so that the network equipment optimizes the network parameters of the target cell based on the target request; by adopting the implementation scheme, the network parameters of the target cell are optimized according to the coverage grade parameter configuration condition of the target cell by setting the network equipment, so that corresponding network resources can be accurately configured for terminals with different coverage grade parameters for communication, and the utilization rate of the network resources is improved.
Fig. 8 is a schematic diagram of a second component structure of a detection device according to the embodiment of the present application, in practical application, based on the same disclosure concept of the above embodiment, as shown in fig. 8, the detection device 1 of the present embodiment includes: a first processor 12, a first receiver 13, a first transmitter 14, a first memory 15, and a first communication bus 16.
In a specific embodiment, the parsing module, the second determining module and the adding module may be implemented by a first processor 12 located on the detecting device 1, the first receiving module 10 may be implemented by a first receiver 13 located on the detecting device 1, the first transmitting module 11 may be implemented by a first transmitter 14 located on the detecting device 1, and the first processor 12 may be at least one of an application specific integrated circuit (ASIC, application Specific Integrated Circuit), a digital signal processor (DSP, digital Signal Processor), a digital signal processing image processing device (DSPD, digital Signal Processing Device), a programmable logic image processing device (PLD, programmable Logic Device), a field programmable gate array (FPGA, field Programmable Gate Array), a CPU, a controller, a microcontroller, and a microprocessor. It will be appreciated that the electronic device for implementing the processor function described above may be other for different detecting devices, and the present embodiment is not limited in particular.
In the embodiment of the present application, the first communication bus 16 is used to implement connection communication among the first processor 12, the first receiver 13, the first transmitter 14, and the first memory 15; the first processor 12 implements the following detection method when executing the running program stored in the first memory 15:
receiving a system message broadcast by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message;
and sending a target request to network equipment according to the coverage grade parameter configuration condition so that the network equipment optimizes the network parameters of the target cell based on the target request.
Optionally, the first processor 12 is further configured to parse the system message to obtain a threshold list; if the number of parameters in the threshold list is less than or equal to 1, determining that the coverage grade parameter is not preconfigured in the target cell; and if the number of the parameters in the threshold list is greater than 1, determining the pre-configured coverage grade parameters of the target cell.
Optionally, the first processor 12 is further configured to determine a cell identifier of the target cell and a signal quality parameter of the detecting device at a current location of the target cell if it is determined that the coverage level parameter is not preconfigured by the target cell according to the coverage level parameter configuration condition; adding the cell identity and the signal quality parameter to a configuration request; and sending the configuration request to the network equipment so that the network equipment configures the coverage grade parameter for the target cell, and determining a first coverage grade at the current position.
Optionally, the first processor 12 is further configured to determine a signal quality parameter of the detection device at the current location of the target cell if it is determined that the coverage level parameter is preconfigured by the target cell according to the coverage level parameter configuration situation; determining a second coverage level at the current location according to the threshold list and the signal quality parameter; and sending a target request to the network equipment based on the second coverage level.
Optionally, the first processor 12 is further configured to determine a cell identifier of the target cell if the second coverage level is at a first preset coverage level; and adding the cell identity to a first detection request; transmitting the first detection request to a network device; and the network equipment determines whether to adjust the network configuration parameters corresponding to the adjacent cells of the target cell according to the first detection request.
Optionally, the first processor 12 is further configured to determine a cell identifier of the target cell if the second coverage level is at a second preset coverage level; and adding the cell identity, the signal quality parameter and the second coverage level to a second detection request; transmitting the second detection request to the network device; and the network equipment determines whether the coverage grade parameter preconfigured for the target cell is reasonable or not according to the second detection request.
The embodiment of the application provides a first storage medium, on which a computer program is stored, where the computer readable storage medium stores one or more programs, where the one or more programs can be executed by one or more first processors and applied to a detection device, and the computer program implements a detection method applied to the detection device as described above.
Based on the above embodiments, in another embodiment of the present application, a network device 2 is provided; fig. 9 is a schematic diagram of a composition structure of a network device provided in the present application, as shown in fig. 9, the network device 2 includes:
a first determining module 20, configured to determine, when a target request sent by a detecting device is received, a target cell to which the detecting device accesses according to the target request;
an optimizing module 21, configured to optimize network parameters of the target cell according to the target request.
Optionally, the network device 2 includes: the device comprises an acquisition module, a configuration module and a second sending module;
the acquisition module is used for acquiring signal quality parameters and cell identifiers from the configuration request under the condition of receiving the configuration request sent by the detection device; and acquiring uplink interference noise of the target cell;
The configuration module is configured to configure corresponding coverage grade parameters for the target cell by using the uplink interference noise and the cell identifier; and transmitting the coverage class parameter to the target cell;
the first determining module 20 is further configured to determine a first coverage level corresponding to the signal quality parameter from the coverage level parameters;
the second sending module is configured to send the first coverage level to the detection device.
Optionally, the network device 2 includes: the second receiving module and the adjusting module;
the second receiving module is configured to obtain, when receiving a first detection request sent by the detection device, a cell identifier from the first detection request, and obtain the number of terminals corresponding to each coverage level in the target cell;
the adjusting module is used for adjusting network parameter configuration corresponding to the adjacent cells of the target cell under the condition that the number of the terminals is larger than a preset load threshold value of the corresponding coverage level; and obtaining the adjusted network parameter configuration so that the terminal accessing the target cell can re-select the access cell based on the adjusted network parameter configuration.
Optionally, the acquiring module is further configured to acquire a network parameter configuration corresponding to a neighboring cell of the target cell;
the adjusting module is further configured to adjust the network parameter configuration according to a preset parameter adjusting rule, so as to obtain the adjusted network parameter configuration.
Optionally, the acquiring module is further configured to, when receiving a second detection request sent by the detecting device, acquire a signal quality parameter, a cell identifier, and a second coverage level from the second detection request; and acquiring uplink interference noise of the target cell;
the first determining module 20 is further configured to determine a third coverage level using the uplink interference noise, the cell identifier and the signal quality parameter; if the third coverage level is different from the second coverage level, reconfiguring a coverage level parameter for the target cell according to the uplink interference noise and the cell identifier; and sending the reconfigured coverage level parameter to the target cell and the third coverage level to the detection device.
The embodiment of the application provides a network device; the apparatus includes: the first determining module and the optimizing module; the first determining module is used for determining a target cell accessed by the detecting device according to the target request under the condition that the target request sent by the detecting device is received; the optimizing module is used for optimizing the network parameters of the target cell according to the target request; by adopting the implementation scheme, the network parameters of the target cell are optimized according to the coverage grade parameter configuration condition of the target cell by setting the network equipment, so that corresponding network resources can be accurately configured for terminals with different coverage grade parameters for communication, and the utilization rate of the network resources is improved.
Fig. 10 is a schematic diagram of a second component structure of a network device according to the embodiment of the present application, in practical application, based on the same disclosure concept of the above embodiment, as shown in fig. 10, the network device 2 of the present embodiment includes: a second processor 22, a second receiver 23, a second transmitter 24, a second memory 25 and a second communication bus 26.
In a specific embodiment, the first determining module 20, the optimizing module 21, the acquiring module, the configuring module and the adjusting module may be implemented by a second processor 22 located on the network device 2, the second receiving module may be implemented by a second receiver 23 located on the network device 2, the second transmitting module may be implemented by a second transmitter 24 located on the network device 2, and the second processor 22 may be at least one of an application specific integrated circuit (ASIC, application Specific Integrated Circuit), a digital signal processor (DSP, digital Signal Processor), a digital signal processing image processing device (DSPD, digital Signal Processing Device), a programmable logic image processing device (PLD, programmable Logic Device), a field programmable gate array (FPGA, field Programmable Gate Array), a CPU, a controller, a microcontroller, and a microprocessor. It will be appreciated that the electronic device for implementing the above-mentioned processor function may be other for different network devices, and the embodiment is not specifically limited.
In the embodiment of the present application, the second communication bus 26 is used to implement connection communication among the second processor 22, the second receiver 23, the second transmitter 24, and the second memory 25; the second processor 22 implements the following detection method when executing the operation program stored in the second memory 25:
under the condition that a target request sent by a detection device is received, determining a target cell accessed by the detection device according to the target request; and optimizing network parameters of the target cell according to the target request.
Optionally, the second processor 22 is further configured to, when receiving a configuration request sent by the detecting device, obtain a signal quality parameter and a cell identifier from the configuration request; and acquiring uplink interference noise of the target cell; configuring corresponding coverage grade parameters for the target cell by utilizing the uplink interference noise and the cell identifier; and transmitting the coverage class parameter to the target cell; determining a first coverage grade corresponding to the signal quality parameter from the coverage grade parameters; and transmitting the first coverage level to the detection device.
Optionally, the second processor 22 is further configured to, when receiving a first detection request sent by the detection device, obtain a cell identifier from the first detection request, and obtain the number of terminals corresponding to each coverage level in the target cell; under the condition that the number of the terminals is larger than a preset load threshold value of the corresponding coverage level, adjusting network parameter configuration corresponding to the adjacent cells of the target cell; and obtaining the adjusted network parameter configuration so that the terminal accessing the target cell can re-select the access cell based on the adjusted network parameter configuration.
Optionally, the second processor 22 is further configured to obtain a network parameter configuration corresponding to a neighboring cell of the target cell; and adjusting the network parameter configuration according to a preset parameter adjustment rule to obtain the adjusted network parameter configuration.
Optionally, the second processor 22 is further configured to, when receiving a second detection request sent by the detection device, obtain a signal quality parameter, a cell identifier, and a second coverage level from the second detection request; and acquiring uplink interference noise of the target cell; determining a third coverage level using the uplink interference noise, the cell identity and the signal quality parameter; if the third coverage level is different from the second coverage level, reconfiguring a coverage level parameter for the target cell according to the uplink interference noise and the cell identifier; and sending the reconfigured coverage level parameter to the target cell and the third coverage level to the detection device.
The embodiment of the application provides a second storage medium, on which a computer program is stored, where the computer readable storage medium stores one or more programs, and the one or more programs may be executed by one or more second processors and applied to a network device, where the computer program implements a detection method applied to the network device as described above.
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.
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 disclosure may be embodied essentially or in a part contributing to the related art in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), including several instructions for causing an image display device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the detection method described in the embodiments of the present disclosure.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the scope of the present application.
Claims (17)
1. A method of detection, for use with a detection device, the method comprising:
receiving a system message broadcast by a target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message;
and sending a target request to network equipment according to the coverage grade parameter configuration condition so that the network equipment optimizes the network parameters of the target cell based on the target request.
2. The method according to claim 1, wherein said determining a coverage class parameter configuration of said target cell from said system message comprises:
analyzing the system message to obtain a threshold list;
if the number of parameters in the threshold list is less than or equal to 1, determining that the coverage grade parameter is not preconfigured in the target cell;
and if the number of the parameters in the threshold list is greater than 1, determining the pre-configured coverage grade parameters of the target cell.
3. The method according to claim 2, wherein said sending a target request to a network device according to the coverage level parameter configuration, comprises:
If the coverage grade parameter is determined to be not preconfigured by the target cell according to the coverage grade parameter configuration condition, determining a cell identifier of the target cell and a signal quality parameter of the detection device at the current position of the target cell;
adding the cell identity and the signal quality parameter to a configuration request; and sending the configuration request to the network equipment so that the network equipment configures the coverage grade parameter for the target cell, and determining a first coverage grade at the current position.
4. The method according to claim 2, wherein said sending a target request to a network device according to the coverage level parameter configuration, comprises:
if the pre-configured coverage grade parameters of the target cell are determined according to the coverage grade parameter configuration conditions, determining the signal quality parameters of the detection device at the current position of the target cell; determining a second coverage level at the current location according to the threshold list and the signal quality parameter;
and sending a target request to the network equipment based on the second coverage level.
5. The method of claim 4, wherein the sending the target request to the network device based on the second coverage level comprises:
determining a cell identifier of the target cell under the condition that the second coverage level is in a first preset coverage level; and adding the cell identity to a first detection request;
transmitting the first detection request to a network device; and the network equipment determines whether to adjust the network configuration parameters corresponding to the adjacent cells of the target cell according to the first detection request.
6. The method of claim 4, wherein the sending the target request to the network device based on the second coverage level comprises:
determining a cell identifier of the target cell under the condition that the second coverage level is at a second preset coverage level; and adding the cell identity, the signal quality parameter and the second coverage level to a second detection request;
transmitting the second detection request to the network device; and the network equipment determines whether the coverage grade parameter preconfigured for the target cell is reasonable or not according to the second detection request.
7. A method of detection, for use with a network device, the method comprising:
under the condition that a target request sent by a detection device is received, determining a target cell accessed by the detection device according to the target request; and optimizing network parameters of the target cell according to the target request.
8. The method of claim 7, wherein optimizing network parameters of the target cell according to the target request comprises:
under the condition that a configuration request sent by the detection device is received, acquiring a signal quality parameter and a cell identifier from the configuration request; and acquiring uplink interference noise of the target cell;
configuring corresponding coverage grade parameters for the target cell by utilizing the uplink interference noise and the cell identifier; and transmitting the coverage class parameter to the target cell;
determining a first coverage grade corresponding to the signal quality parameter from the coverage grade parameters; and transmitting the first coverage level to the detection device.
9. The method of claim 7, wherein optimizing network parameters of the target cell according to the target request comprises:
Under the condition that a first detection request sent by the detection device is received, acquiring a cell identifier from the first detection request, and acquiring the number of terminals corresponding to each coverage level in the target cell;
under the condition that the number of the terminals is larger than a preset load threshold value of the corresponding coverage level, adjusting network parameter configuration corresponding to the adjacent cells of the target cell; and obtaining the adjusted network parameter configuration so that the terminal accessing the target cell can re-select the access cell based on the adjusted network parameter configuration.
10. The method according to claim 9, wherein the network parameter configuration corresponding to the neighboring cells of the target cell is adjusted; obtaining the adjusted network parameter configuration, including:
acquiring network parameter configuration corresponding to a neighboring cell of the target cell;
and adjusting the network parameter configuration according to a preset parameter adjustment rule to obtain the adjusted network parameter configuration.
11. The method of claim 7, wherein optimizing network parameters of the target cell according to the target request comprises:
Under the condition of receiving a second detection request sent by the detection device, acquiring a signal quality parameter, a cell identifier and a second coverage level from the second detection request; and acquiring uplink interference noise of the target cell;
determining a third coverage level using the uplink interference noise, the cell identity and the signal quality parameter; if the third coverage level is different from the second coverage level, reconfiguring a coverage level parameter for the target cell according to the uplink interference noise and the cell identifier; and sending the reconfigured coverage level parameter to the target cell and the third coverage level to the detection device.
12. A detection device, the device comprising:
the first receiving module is used for receiving the system message broadcast by the target cell; determining the coverage grade parameter configuration condition of the target cell according to the system message;
and the first sending module is used for sending a target request to network equipment according to the coverage grade parameter configuration condition so that the network equipment can optimize the network parameters of the target cell based on the target request.
13. A network device, the device comprising:
the first determining module is used for determining a target cell accessed by the detecting device according to a target request sent by the detecting device under the condition that the target request is received;
and the optimizing module is used for optimizing the network parameters of the target cell according to the target request.
14. A detection device, the device comprising: a first processor, a first receiver, a first transmitter, a first memory, and a first communication bus; the method of any of claims 1-6 being implemented when the first processor executes an operating program stored in the first memory.
15. A network device, the device comprising: a second processor, a second receiver, a second transmitter, a second memory, and a second communication bus; the second processor, when executing the running program stored in the second memory, implements the method according to any one of claims 7-11.
16. A first storage medium having stored thereon a computer program which, when executed by a first processor, implements the method of any of claims 1-6.
17. A second storage medium having stored thereon a computer program which, when executed by a second processor, implements the method according to any of claims 7-11.
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| CN202210998103.6A CN117641393A (en) | 2022-08-19 | 2022-08-19 | Detection method and detection device, network equipment and storage medium |
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| CN202210998103.6A CN117641393A (en) | 2022-08-19 | 2022-08-19 | Detection method and detection device, network equipment and storage medium |
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