Intelligent water meter data communication method and device based on 4G communication technology

Abstract

The invention relates to the technical field of communication, and discloses an intelligent water meter data communication method and device based on the 4G communication technology. The method comprises the steps that an intelligent water meter judges whether a Bluetooth request signal sent by interaction end equipment is received through a Bluetooth communication module or not within a preset time period, when it is judged that the Bluetooth request signal sent by the interaction end equipment is not received in the preset time period, whether a 4G request signal sent by the interaction end equipment is received through the 4G communication module in the preset time period or not is judged, and when it is judged that the 4G request signal sent by the interaction end equipment is received in the preset time period, the 4G request signal sent by the interaction end equipment is received through the 4G communication module. And verifying the 4G request signal, when the 4G request signal is verified to be a legal signal, analyzing the request signal to obtain a request instruction, and executing an operation matched with the request instruction according to the request instruction. Therefore, the communication efficiency and the success rate in the data communication process between the intelligent water meter and the interaction equipment can be improved.

Description

Technical Field

[0001] The present invention relates to the field of communication technologies, and in particular, to an intelligent water meter data communication method and device based on 4G communication technology. Background Art

[0002] With the popularization of the Internet of Things, enterprises in supply industries such as water supply have higher and higher requirements for meter products, requiring meters to be able to provide configured communication modules so that the updating device can perform various parameter settings on the meter and update the meter firmware through the communication module. However, considering issues such as the installation location of the meter and the power consumption of the communication module, a Bluetooth module or an NB card is generally used as the communication module. At present, the communication distance for data transmission through a Bluetooth communication module is short, and there are problems of weak signals and low data transmission rates during communication at a relatively long distance, which cannot meet the requirement of efficient data transmission at a long distance, resulting in long communication time and low communication success rate during the pairing process between the intelligent water meter and the receiving device at a long distance.

[0003] Therefore, providing an intelligent water meter data communication method and device based on 4G communication technology can intelligently perform data communication on the water meter at a long distance or a short distance, thereby facilitating improving the communication efficiency and success rate during the data communication process between the intelligent water meter and the interaction device at a short distance or a long distance. Summary of the Invention

[0004] The present invention provides a method and device for intelligent water meter data communication based on 4G communication technology, which can intelligently perform data communication on the water meter at a long distance or a short distance, and is beneficial to improving the communication efficiency and success rate during the data communication process between the intelligent water meter and the interaction device at a short distance or a long distance.

[0005] To solve the above technical problems, in a first aspect of the present invention, an intelligent water meter data communication method based on 4G communication technology is disclosed. The method is applied to an intelligent water meter, and the intelligent water meter at least includes: a Bluetooth communication module and a 4G communication module. The method includes: The intelligent water meter determines whether a Bluetooth request signal sent from an interaction terminal device is received through the Bluetooth communication module within a preset period; When it is determined that no Bluetooth request signal sent from the interaction terminal device is received within the preset period, the intelligent water meter determines whether a 4G request signal sent from the interaction terminal device is received through the 4G communication module within the preset period; When it is determined that a 4G request signal sent from the interaction terminal device is received within the preset period, the intelligent water meter verifies the 4G request signal to verify whether the 4G request signal is a legal signal; When it is verified that the 4G request signal is a legal signal, the intelligent water meter analyzes the request signal to obtain a request instruction, and performs an operation matching the request instruction according to the request instruction.

[0006] As an optional implementation manner, in the first aspect of the present invention, after the intelligent water meter determines whether a Bluetooth request signal sent from an interactive terminal device is received through the Bluetooth communication module within a preset time period, the method further includes: When it is determined that a Bluetooth request signal sent from an interactive terminal device is received within a preset time period, the intelligent water meter determines the signal strength of the Bluetooth request signal, determines a distance value between the interactive terminal device and the intelligent water meter according to the signal strength of the Bluetooth request signal, and determines whether the distance value is less than or equal to a preset distance threshold; When it is determined that the distance value is less than or equal to the preset distance threshold, the intelligent water meter verifies the Bluetooth request signal to verify whether the Bluetooth request signal is a legal signal; When it is verified that the Bluetooth request signal is a legal signal, the intelligent water meter analyzes the Bluetooth request signal to obtain a request instruction, and performs an operation matching the request instruction according to the request instruction; Wherein, the relationship between the signal strength of the Bluetooth request signal and the distance value is expressed as a negative correlation relationship.

[0007] As an optional implementation manner, in the first aspect of the present invention, after the intelligent water meter determines whether the distance value is less than or equal to a preset distance threshold, the method further includes: When it is determined that the distance value is greater than the preset distance threshold, the intelligent water meter sends a prompt message indicating that the signal strength of the Bluetooth request signal is too weak to the interactive terminal device through the 4G communication module, so as to prompt the user to switch the Bluetooth communication mode of the interactive terminal device to the 4G communication mode.

[0008] As an optional implementation manner, in the first aspect of the present invention, the performing an operation matching the request instruction according to the request instruction includes: Determine the instruction type of the request instruction; When the instruction type is determined to be an upload instruction, the intelligent water meter obtains the water usage data of the corresponding water user stored in the intelligent water meter, performs encapsulation processing on the water usage data to obtain processed water usage data, and sends the processed water usage data to the interactive terminal device, where the water usage data includes: the total water usage amount, monthly average water usage amount, daily average water usage amount, daily water usage amount, monthly water usage amount of the corresponding water user; and / or, When the instruction type is determined to be an update instruction, the intelligent water meter receives the update data sent by the interactive terminal device, updates the firmware data stored in the intelligent water meter according to the update data, and sends feedback information indicating that the firmware data has been updated to the interactive terminal device; and / or, When the instruction type is determined to be an edit instruction, the intelligent water meter receives the edit data to be edited sent by the interactive terminal device, edits the water meter data stored in the intelligent water meter according to the edit data, and sends feedback information indicating that the water meter data has been edited to the interactive terminal device.

[0009] As an optional implementation manner, in the first aspect of the present invention, after verifying that the Bluetooth request signal is a legal signal, the method further includes: The intelligent water meter analyzes the Bluetooth request signal to obtain pairing verification information, and verifies the pairing verification information to verify whether the pairing verification information is consistent with the preset verification information; When it is verified that the pairing verification information is consistent with the preset verification information, the intelligent water meter constructs a communication link with the interactive terminal device through the Bluetooth communication module, and sends the water meter data stored in the intelligent water meter to the interactive terminal device through the communication link, so that the interactive terminal device reads and analyzes the water meter data to obtain the water usage data of the corresponding water user and the historical meter reading data of the corresponding meter reader.

[0010] As an optional implementation manner, in the first aspect of the present invention, the method further includes: The intelligent water meter uploads the water usage data of the corresponding water user to the interactive terminal device according to a preset interval time; The intelligent water meter records the total water consumption of the corresponding water user during the interval period between every two adjacent interval times, and determines whether the total water consumption of the corresponding water user during the interval period is greater than or less than a preset water consumption threshold range; When it is determined that the total water consumption of the corresponding water user during the interval period is greater than the preset water consumption threshold range, the intelligent water meter reduces the duration value corresponding to the interval period to a first duration value, and updates each interval time according to the first duration value; When it is determined that the total water consumption of the corresponding water user during the interval period is less than the preset water consumption threshold range, the intelligent water meter increases the duration value corresponding to the interval period to a second duration value, and updates each interval time according to the second duration value.

[0011] The second aspect of the present invention discloses another intelligent water meter data communication method based on 4G communication technology. The method is applied to an interactive terminal device, and the interactive terminal device at least includes: a Bluetooth communication module and a 4G communication module. The method includes: The interactive terminal device sends a Bluetooth request signal to the intelligent water meter within a preset period, and determines whether feedback information sent from the intelligent water meter is received within the preset period; When it is determined that no feedback information sent from the intelligent water meter is received within the preset period, the interactive terminal device sends a 4G request signal to the intelligent water meter, so that when the intelligent water meter receives the 4G request signal, it verifies the 4G request signal. When the 4G request signal is verified as a legal signal, the request signal is parsed to obtain a request instruction, and an operation matching the request instruction is executed according to the request instruction.

[0012] The third aspect of the present invention discloses an intelligent water meter data communication device based on 4G communication technology. The device is applied to an intelligent water meter, and the intelligent water meter at least includes: a Bluetooth communication module and a 4G communication module. The device includes: A first judgment module, configured to judge whether a Bluetooth request signal sent from an interactive terminal device is received through the Bluetooth communication module within a preset period; and when it is judged that no Bluetooth request signal sent from the interactive terminal device is received within the preset period, judge whether a 4G request signal sent from the interactive terminal device is received through the 4G communication module within the preset period; A verification module, configured to verify the 4G request signal when the first judgment module judges that a 4G request signal sent from the interactive terminal device is received within a preset period, and verify whether the 4G request signal is a legal signal; An analysis module, configured to parse the request signal to obtain a request instruction when the verification module verifies that the 4G request signal is a legal signal; An execution module, configured to execute an operation matching the request instruction according to the request instruction parsed by the analysis module.

[0013] As an optional implementation manner, in the third aspect of the present invention, the device further includes: A determination module, configured to determine the signal strength of the Bluetooth request signal when the first judgment module judges that a Bluetooth request signal sent from an interactive terminal device is received within a preset period; determine a distance value between the interactive terminal device and the intelligent water meter according to the signal strength of the Bluetooth request signal; The first judgment module is further configured to judge whether the distance value is less than or equal to a preset distance threshold; The verification module is further configured to, when the first judgment module determines that the distance value is less than or equal to a preset distance threshold, the intelligent water meter verifies the Bluetooth request signal to verify whether the Bluetooth request signal is a legal signal; The parsing module is further configured to, when the verification module verifies that the Bluetooth request signal is a legal signal, the intelligent water meter parses the Bluetooth request signal to obtain a request instruction, and performs an operation matching the request instruction according to the request instruction; Wherein, the relationship between the signal strength of the Bluetooth request signal and the distance value is expressed as a negative correlation.

[0014] As an optional implementation manner, in the third aspect of the present invention, the device further includes: The first sending module is configured to, when the first judgment module determines that the distance value is greater than a preset distance threshold, send a prompt message indicating that the signal strength of the Bluetooth request signal is too weak to the interactive terminal device through the 4G communication module, so as to prompt the user to switch the Bluetooth communication mode of the interactive terminal device to the 4G communication mode.

[0015] As an optional implementation manner, in the third aspect of the present invention, the specific manner in which the execution module performs an operation matching the request instruction according to the request instruction is: Determine the instruction type of the request instruction; When the instruction type is determined to be an upload instruction, the intelligent water meter obtains the water usage data of the corresponding water user stored in the intelligent water meter, performs encapsulation processing on the water usage data to obtain processed water usage data, and sends the processed water usage data to the interactive terminal device, where the water usage data includes: the total water usage, monthly average water usage, daily average water usage, daily water usage, and monthly water usage of the corresponding water user; and / or, When the instruction type is determined to be an update instruction, the intelligent water meter receives the update data sent by the interactive terminal device, updates the firmware data stored in the intelligent water meter according to the update data, and sends a feedback message indicating that the firmware data has been updated to the interactive terminal device; and / or, When the instruction type is determined to be an edit instruction, the intelligent water meter receives the edit data to be edited sent by the interactive terminal device, edits the water meter data stored in the intelligent water meter according to the edit data, and sends a feedback message indicating that the water meter data has been edited to the interactive terminal device.

[0016] As an optional implementation manner, in the third aspect of the present invention, the parsing module is further configured to, after the verification module verifies that the Bluetooth request signal is a legal signal, parse the Bluetooth request signal to obtain pairing verification information; The verification module is further configured to verify the paired verification information to check whether the paired verification information is consistent with the preset verification information; The device further includes: A construction module, when the verification module verifies that the paired verification information is consistent with the preset verification information, constructs a communication link with the interactive terminal device through the Bluetooth communication module; The first sending module is configured to send the water meter data stored in the intelligent water meter to the interactive terminal device through the communication link constructed by the construction module, so that the interactive terminal device reads and analyzes the water meter data to obtain the water usage data of the corresponding water user and the historical meter reading data of the corresponding meter reader.

[0017] As an optional implementation manner, in the third aspect of the present invention, the device further includes: An upload module, configured to upload the water usage data of the water user corresponding to the intelligent water meter to the interactive terminal device according to a preset interval time; A recording module, configured to record the total water consumption of the corresponding water user during the interval period between every two adjacent interval times; The first judgment module is further configured to judge whether the total water consumption of the corresponding water user recorded by the recording module during the interval period is greater than or less than a preset water consumption threshold range; An update module, when the first judgment module judges that the total water consumption of the corresponding water user during the interval period is greater than the preset water consumption threshold range, reduces the duration value corresponding to the interval period to a first duration value, and updates each interval time for the upload module to upload the water usage data of the water user corresponding to the intelligent water meter according to the first duration value; The update module is further configured to, when the first judgment module judges that the total water consumption of the corresponding water user during the interval period is less than the preset water consumption threshold range, increase the duration value corresponding to the interval period to a second duration value, and update each interval time for the upload module to upload the water usage data of the water user corresponding to the intelligent water meter according to the second duration value.

[0018] The fourth aspect of the present invention discloses another intelligent water meter data communication device based on 4G communication technology. The device is applied to an interactive terminal device, and the interactive terminal device at least includes: a Bluetooth communication module and a 4G communication module. The device includes: A second sending module, configured to send a Bluetooth request signal to the intelligent water meter during a preset period; A second judgment module, configured to judge whether feedback information sent from the intelligent water meter is received during the preset period; The second sending module is further configured to send a 4G request signal to the smart water meter when the second judging module determines that no feedback information is received from the smart water meter within a preset time period, so that the smart water meter verifies the 4G request signal. When it is verified that the 4G request signal is a legal signal, the request signal is parsed to obtain a request instruction and an operation matching the request instruction is executed according to the request instruction.

[0019] The fifth aspect of the present invention discloses another smart water meter data communication device based on 4G communication technology. The device includes: A memory storing executable program code; A processor coupled to the memory; The processor calls the executable program code stored in the memory and executes the smart water meter data communication method based on 4G communication technology disclosed in the first aspect of the present invention.

[0020] The sixth aspect of the present invention discloses a computer storage medium. The computer storage medium stores computer instructions which, when called, are used to execute the smart water meter data communication method based on 4G communication technology disclosed in the first aspect of the present invention.

[0021] Compared with the prior art, the embodiments of the present invention have the following beneficial effects: The present invention provides a smart water meter data communication method based on 4G communication technology. The method includes: the smart water meter determines whether a Bluetooth request signal sent from an interactive terminal device is received through a Bluetooth communication module within a preset time period. When it is determined that no Bluetooth request signal sent from the interactive terminal device is received within the preset time period, the smart water meter determines whether a 4G request signal sent from the interactive terminal device is received through a 4G communication module within the preset time period. When it is determined that a 4G request signal sent from the interactive terminal device is received within the preset time period, the smart water meter verifies the 4G request signal. When it is verified that the 4G request signal is a legal signal, the smart water meter parses the request signal to obtain a request instruction and executes an operation matching the request instruction according to the request instruction. It can be seen that implementing the present invention can intelligently switch different data communication methods for the water meter at long distance or short distance, which is beneficial to improving the communication efficiency and success rate in the data communication process between the smart water meter and the interactive device at short distance or long distance. Description of the Drawings

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for description in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0023] Figure 1 is a schematic flowchart of a smart water meter data communication method based on 4G communication technology disclosed in an embodiment of the present invention; Figure 2 is a schematic flowchart of another smart water meter data communication method based on 4G communication technology disclosed in an embodiment of the present invention; Figure 3 is a schematic flowchart of yet another smart water meter data communication method based on 4G communication technology disclosed in an embodiment of the present invention; Figure 4 is a schematic structural diagram of a smart water meter data communication device based on 4G communication technology disclosed in an embodiment of the present invention; Figure 5 is a schematic structural diagram of another smart water meter data communication device based on 4G communication technology disclosed in an embodiment of the present invention; Figure 6 is a schematic structural diagram of yet another smart water meter data communication device based on 4G communication technology disclosed in an embodiment of the present invention; Figure 7 is a schematic structural diagram of another smart water meter data communication device based on 4G communication technology disclosed in an embodiment of the present invention. Detailed implementation manners

[0024] To enable those skilled in the art to better understand the solutions of the present invention, the following clearly and completely describes the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] The terms "first", "second", etc. in the specification and claims of the present invention and the above drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, device, product or terminal that includes a series of steps or units is not limited to the listed steps or units, but optionally further includes steps or units not listed, or optionally further includes other steps or units inherent to these processes, methods, products or terminals.

[0026] As used herein, the mention of "embodiment" means that the specific features, structures, or characteristics described in connection with the embodiment may be included in at least one embodiment of the present invention. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein may be combined with other embodiments.

[0027] The present invention discloses an intelligent water meter data communication method and device based on 4G communication technology. The intelligent water meter can determine whether a Bluetooth request signal sent from an interactive device is received through a Bluetooth communication module within a preset time period. When it is determined that no Bluetooth request signal sent from the interactive device is received within the preset time period, the intelligent water meter determines whether a 4G request signal sent from the interactive device is received through a 4G communication module within the preset time period. When it is determined that a 4G request signal sent from the interactive device is received within the preset time period, the intelligent water meter verifies the 4G request signal. When the 4G request signal is verified as a legal signal, the intelligent water meter analyzes the request signal to obtain a request instruction and executes an operation matching the request instruction according to the request instruction, which can realize intelligent switching of different data communication methods for the water meter at a long distance or a short distance, thereby facilitating improving the communication efficiency and success rate in the data communication process between the intelligent water meter and the interactive device at a short distance or a long distance. The following will be described in detail respectively.

[0028] Embodiment 1 Please refer to Figure 1 , Figure 1 which is a schematic flow chart of an intelligent water meter data communication method based on 4G communication technology disclosed in an embodiment of the present invention. Among them, Figure 1 the described intelligent water meter data communication method based on 4G communication technology can be applied to an intelligent water meter data communication device based on 4G communication technology. This method can be applied to an intelligent water meter and can also be applied to an intelligent water meter data communication device based on 4G communication technology within the intelligent water meter, and the embodiments of the present invention do not make limitations. As Figure 1 shown, the intelligent water meter data communication method based on 4G communication technology may include the following operations: 101. The intelligent water meter determines whether a Bluetooth request signal sent from an interactive device is received through a Bluetooth communication module within a preset time period. When it is determined that no Bluetooth request signal sent from the interactive device is received within the preset time period, the operation of step 102 can be executed.

[0029] In an embodiment of the present invention, optionally, the preset time period can be set according to the time frequency at which the interactive device updates the intelligent water meter.

[0030] In an embodiment of the present invention, optionally, when it is determined that a Bluetooth request signal is received from an interactive device within a preset time period, the following operations may further be included: The intelligent water meter determines the signal strength of the Bluetooth request signal, determines the distance value between the interactive device and the intelligent water meter according to the signal strength of the Bluetooth request signal, and determines whether the distance value is less than or equal to a preset distance threshold.

[0031] When it is determined that the distance value is less than or equal to the preset distance threshold, the intelligent water meter verifies the Bluetooth request signal to verify whether the Bluetooth request signal is a legal signal.

[0032] When it is verified that the Bluetooth request signal is a legal signal, the intelligent water meter parses the Bluetooth request signal to obtain a request instruction, and executes an operation matching the request instruction according to the request instruction.

[0033] Among them, the relationship between the signal strength of the Bluetooth request signal and the current distance value between the two is expressed as a negative correlation relationship, that is, the stronger the signal strength, the smaller the distance value between the current intelligent water meter and the interactive device. For example: when the signal strength (RSSI value) of the Bluetooth request signal determined by the intelligent water meter is -40 dbm, the distance value between the current intelligent water meter and the interactive device is 30 cm.

[0034] In this way, by determining the distance value between the interactive device and the intelligent water meter through the signal strength of the Bluetooth request signal, the optimal communication method between the interactive device and the intelligent water meter can be selected according to the distance value, which is beneficial to improving the communication efficiency and success rate in the data communication process between the intelligent water meter and the interactive device at close range or long range.

[0035] In this optional embodiment of the invention, executing an operation matching the request instruction according to the request instruction may include: Determine the instruction type of the request instruction.

[0036] When the instruction type is determined to be an upload instruction, the intelligent water meter obtains the water usage data of the corresponding water user stored in the intelligent water meter, performs encapsulation processing on the water usage data to obtain processed water usage data, and sends the processed water usage data to the interactive device. Among them, the water usage data may include at least one of the total water usage, monthly average water usage, daily average water usage, daily water usage, monthly water usage, daily maximum water usage in a month, and daily minimum water usage in a month of the corresponding water user.

[0037] And / or, when the instruction type is determined to be an update instruction, the intelligent water meter receives the update data sent by the interactive device, updates the firmware data stored in the intelligent water meter according to the update data, and sends a feedback message indicating that the firmware data has been updated to the interactive device.

[0038] And / or, when the instruction type is determined to be an edit instruction, the intelligent water meter receives the edit data to be edited sent by the interactive terminal device, edits the water meter data stored in the intelligent water meter according to the edit data, and sends a feedback message indicating that the water meter data has been edited to the interactive terminal device.

[0039] In this optional inventive embodiment, optionally, when it is determined that the distance value is greater than a preset distance threshold, the following operations may further be included: The intelligent water meter sends a prompt message indicating that the signal strength of the Bluetooth request signal sent to the interactive terminal device through the 4G communication module is too weak, so as to prompt the user to switch the Bluetooth communication mode of the interactive terminal device to the 4G communication mode.

[0040] In this way, by determining the distance value between the interactive terminal device and the intelligent water meter based on the signal strength of the Bluetooth request signal, the optimal communication method between the interactive terminal device and the intelligent water meter can be selected according to the distance value, which is conducive to improving the communication efficiency and success rate during the data communication process between the intelligent water meter and the interactive device at short or long distances.

[0041] In this optional inventive embodiment, optionally, after verifying that the Bluetooth request signal is a legal signal, the method further includes the following operations: The intelligent water meter analyzes the Bluetooth request signal to obtain pairing verification information, and verifies the pairing verification information to verify whether the pairing verification information is consistent with the preset verification information.

[0042] When it is verified that the pairing verification information is consistent with the preset verification information, the intelligent water meter constructs a communication link with the interactive terminal device through the Bluetooth communication module, and sends the water meter data stored in the intelligent water meter to the interactive terminal device, so that the interactive terminal device reads and analyzes the water meter data to obtain the water usage data of the corresponding water user and the historical meter reading data of the corresponding meter reader.

[0043] In this way, after verifying that the Bluetooth request signal is a legal signal, the intelligent water meter can perform Bluetooth pairing with the interactive terminal device through the Bluetooth communication module. When the pairing is successful, the intelligent water meter sends the water meter data stored in the intelligent water meter to the interactive terminal device, which is conducive to improving the communication efficiency and success rate during the short-distance communication process between the intelligent water meter and the interactive device.

[0044] 102. The intelligent water meter determines whether it has received a 4G request signal sent by the interactive terminal device through the 4G communication module within a preset time period. When it is determined that the 4G request signal sent by the interactive terminal device has been received within the preset time period, the operation of step 103 can be executed.

[0045] In an embodiment of the present invention, optionally, the 4G communication module adopts the fourth-generation mobile communication technology, and its architecture may include at least one of the following: EPON network architecture, TD-LTE network architecture, etc.

[0046] 103. The intelligent water meter verifies the 4G request signal to check whether it is a legal signal. When the 4G request signal is verified as a legal signal, the operation in step 104 can be executed.

[0047] In an embodiment of the present invention, optionally, the method for verifying whether the 4G request signal is a legal signal may be: decrypt the MD5 encrypted sequence data included in the 4G request signal to obtain the decrypted feature code, and determine whether the 4G request signal is a legal signal by comparing the feature code with a preset feature code. If they are the same, it is determined that the 4G request signal is a legal signal.

[0048] 104. The intelligent water meter analyzes the request signal to obtain a request instruction, and executes an operation matching the request instruction according to the request instruction.

[0049] In an embodiment of the present invention, executing an operation matching the request instruction according to the request instruction may include: Determine the instruction type of the request instruction.

[0050] When the instruction type is determined to be an upload instruction, the intelligent water meter obtains the water usage data of the corresponding water user stored in the intelligent water meter, performs encapsulation processing on the water usage data to obtain the processed water usage data, and sends the processed water usage data to the interactive terminal device. The water usage data may include at least one of the following: the total water usage of the corresponding water user, the average monthly water usage, the average daily water usage, the daily water usage, the monthly water usage, the maximum daily water usage in a month, and the minimum daily water usage in a month.

[0051] And / or, when the instruction type is determined to be an update instruction, the intelligent water meter receives the update data sent by the interactive terminal device, updates the firmware data stored in the intelligent water meter according to the update data, and sends a feedback message indicating that the firmware data has been updated to the interactive terminal device.

[0052] And / or, when the instruction type is determined to be an edit instruction, the intelligent water meter receives the edit data to be edited sent by the interactive terminal device, edits the water meter data stored in the intelligent water meter according to the edit data, and sends a feedback message indicating that the water meter data has been edited to the interactive terminal device.

[0053] Determining the instruction type of the request instruction in this way and performing an operation matching the instruction type of the request instruction is beneficial to improving the communication efficiency between the intelligent water meter and the interactive device during short-distance or long-distance data communication and the information processing efficiency of the intelligent water meter.

[0054] Embodiment Two Please refer to Figure 2 , Figure 2 which is a schematic flowchart of a smart water meter data communication method based on 4G communication technology disclosed in an embodiment of the present invention. Among them, Figure 2 the described smart water meter data communication method based on 4G communication technology is applied to a smart water meter and can be applied to a smart water meter data communication device based on 4G communication technology in the smart water meter, and the embodiments of the present invention do not make limitations. As Figure 2 shown, the smart water meter data communication method based on 4G communication technology may include the following operations: 201. The smart water meter determines whether a Bluetooth request signal sent from an interactive terminal device is received through a Bluetooth communication module within a preset time period. When it is determined that no Bluetooth request signal sent from the interactive terminal device is received within the preset time period, the operation of step 202 can be executed.

[0055] 202. The smart water meter determines whether a 4G request signal sent from an interactive terminal device is received through a 4G communication module within a preset time period. When it is determined that a 4G request signal sent from the interactive terminal device is received within the preset time period, the operation of step 103 can be executed.

[0056] 203. The smart water meter verifies the 4G request signal to verify whether the 4G request signal is a legal signal. When it is verified that the 4G request signal is a legal signal, the operation of step 104 can be executed.

[0057] 204. The smart water meter analyzes the request signal to obtain a request instruction and executes an operation matching the request instruction according to the request instruction.

[0058] 205. The smart water meter uploads the water consumption data of the corresponding water user of the smart water meter to the interactive terminal device according to a preset interval time, and records the total water consumption of the corresponding water user within the interval period (for example: record once every 6 hours) between every two adjacent interval times.

[0059] 206. The smart water meter determines whether the total water consumption of the corresponding water user within the interval period is greater than or less than a preset water consumption threshold range. When it is determined that the total water consumption of the corresponding water user within the interval period is greater than the preset water consumption threshold range, the operation of step 207 can be executed. When it is determined that the total water consumption of the corresponding water user within the interval period is less than the preset water consumption threshold range, the operation of step 208 can be executed.

[0060] In an embodiment of the present invention, optionally, a relationship recognition model between the abnormal water supply state of the intelligent water meter and the water consumption data of the corresponding user can also be constructed through a deep neural network algorithm or a correlation algorithm. According to the relationship recognition model, it is determined whether the total water consumption of the corresponding water user within an interval period is greater than a preset water consumption anomaly threshold. When it is determined that the total water consumption of the corresponding water user within the interval period is greater than the preset water consumption anomaly threshold, it can be determined that the total water consumption of the water user within the interval period is abnormal water consumption data, and the abnormal water supply state corresponding to the abnormal water consumption data is determined. The intelligent water meter sends a warning message indicating abnormal water consumption data to the interaction terminal device to remind the maintenance personnel to check and repair the abnormal state corresponding to the intelligent water meter (such as: mechanical failure and / or electronic failure of the water meter) and / or the abnormal state corresponding to the water supply network where the intelligent water meter is located (such as: network burst leakage, network backflow, abnormal network water pressure, abnormal network hydraulics) and / or the water consumption behavior of the user corresponding to the intelligent water meter (such as: water theft behavior, intermittent large water consumption).

[0061] 207. The intelligent water meter reduces the duration value corresponding to the interval period to a first duration value (for example: 3 hours), and updates each interval moment according to the first duration value.

[0062] 208. The intelligent water meter increases the duration value corresponding to the interval period to a second duration value (for example: 12 hours), and updates each interval moment according to the second duration value.

[0063] In an embodiment of the present invention, for other descriptions of steps 201 - 204, please refer to the detailed descriptions of steps 101 - 104 in Embodiment 1, which will not be repeated in this embodiment of the present invention.

[0064] It can be seen that the intelligent water meter in the embodiment of the present invention can update the duration value corresponding to the interval period according to whether the total water consumption of the corresponding water user within the interval period is greater than or less than the preset water consumption threshold range, so that the intelligent water meter can intelligently adjust the time plan for uploading the water consumption data of the water user to the interaction terminal device according to the updated interval moment, which is beneficial to improving the communication efficiency and information processing efficiency between the intelligent water meter and the interaction device.

[0065] It can be seen that implementing as Figure 2The described intelligent water meter data communication method based on 4G communication technology can determine, through the intelligent water meter, whether a Bluetooth request signal sent from an interactive device is received via the Bluetooth communication module within a preset time period. When it is determined that no Bluetooth request signal sent from the interactive device is received within the preset time period, it is then determined whether a 4G request signal sent from the interactive device is received via the 4G communication module within the preset time period. When it is determined that a 4G request signal sent from the interactive device is received within the preset time period, the 4G request signal is verified. When the 4G request signal is verified as a legitimate signal, the request signal is parsed to obtain a request instruction, and an operation matching the request instruction is executed according to the request instruction. This can achieve intelligent switching of different data communication methods for the water meter at long or short distances, thereby facilitating the improvement of the communication efficiency and success rate during data communication between the intelligent water meter and the interactive device at short or long distances; and the intelligent water meter can determine whether the total water consumption of the corresponding water user within an interval period is greater than or less than a preset water consumption threshold range, and update the duration value corresponding to the interval period according to the water consumption threshold range, so that the intelligent water meter can intelligently adjust the time plan for uploading the water consumption data of the water user to the interactive device according to the updated interval time, which is conducive to improving the communication efficiency and information processing efficiency between the intelligent water meter and the interactive device.

[0066] Embodiment III Please refer to Figure 3 , Figure 3 which is a schematic flowchart of another intelligent water meter data communication method based on 4G communication technology disclosed in the embodiments of the present invention. Among them, Figure 3 the described intelligent water meter data communication method based on 4G communication technology is applied to an interactive device (for example: an adaptation device for updating or reading intelligent water meter data, and this adaptation device can at least include: a Bluetooth communication module, a 4G communication module), and can be applied to the intelligent water meter data communication device based on 4G communication technology within the interactive device, which is not limited in the embodiments of the present invention. As Figure 3 shown, this intelligent water meter data communication method based on 4G communication technology can include the following operations: 301. The interactive device sends a Bluetooth request signal to the intelligent water meter within a preset time period, and determines whether feedback information sent from the intelligent water meter is received within the preset time period. When it is determined that no feedback information sent from the intelligent water meter is received within the preset time period, the operation of step 302 can be executed.

[0067] In an embodiment of the present invention, optionally, when it is determined that feedback information sent by the intelligent water meter is received within a preset time period, the interaction terminal device determines that the intelligent water meter has received the Bluetooth request signal and establishes a communication link with the intelligent water meter, reads and analyzes the water meter data included in the feedback information, and obtains the water consumption data of the corresponding water user and the historical meter reading data of the corresponding meter reader.

[0068] 302. The interaction terminal device sends a 4G request signal to the intelligent water meter, so that when the intelligent water meter receives the 4G request signal, it verifies the 4G request signal. When it is verified that the 4G request signal is a legal signal, it analyzes the request signal to obtain a request instruction and executes an operation matching the request instruction according to the request instruction.

[0069] It can be seen that implementing the intelligent water meter data communication method based on 4G communication technology as Figure 3 described can send a Bluetooth request signal to the intelligent water meter by the interaction device within a preset time period, and determine whether feedback information sent by the intelligent water meter is received within the preset time period. When it is determined that no feedback information sent by the intelligent water meter is received within the preset time period, a 4G request signal is sent to the intelligent water meter, so that the intelligent water meter performs subsequent operations after receiving the 4G request signal, realizing data transmission and control of the intelligent water meter through multiple communication methods, thereby facilitating improving the communication efficiency and success rate in the data communication process between the intelligent water meter and the interaction device at close range or long distance.

[0070] Embodiment 4 Please refer to Figure 4 , Figure 4 which is a schematic structural diagram of an intelligent water meter data communication device based on 4G communication technology disclosed in an embodiment of the present invention. Among them, Figure 6 the intelligent water meter data communication device based on 4G communication technology described executes the intelligent water meter data communication method based on 4G communication technology in the above Embodiment 1 or Embodiment 2, and this device can be applied to the intelligent water meter, which is not limited in the embodiment of the present invention. As Figure 4 shown, the intelligent water meter data communication device based on 4G communication technology may include: A first judgment module 401, configured to judge whether a Bluetooth request signal sent by the interaction terminal device is received through the Bluetooth communication module within a preset time period; and when it is judged that no Bluetooth request signal sent by the interaction terminal device is received within the preset time period, judge whether a 4G request signal sent by the interaction terminal device is received through the 4G communication module within the preset time period.

[0071] A verification module 402, configured to verify the 4G request signal when the first judgment module 401 judges that a 4G request signal sent by the interaction terminal device is received within a preset time period, and verify whether the 4G request signal is a legal signal.

[0072] The parsing module 403 is configured to parse the request signal to obtain a request instruction when the verification module 402 verifies that the 4G request signal is a legal signal.

[0073] The execution module 404 is configured to execute an operation matching the request instruction according to the request instruction parsed by the parsing module 403.

[0074] It can be seen that the implementation Figure 4 The described intelligent water meter data communication device based on 4G communication technology can judge whether a Bluetooth request signal sent from an interactive terminal device is received through the Bluetooth communication module within a preset time period by the intelligent water meter. When it is judged that no Bluetooth request signal sent from the interactive terminal device is received within the preset time period, it is judged whether a 4G request signal sent from the interactive terminal device is received through the 4G communication module within the preset time period. When it is judged that a 4G request signal sent from the interactive terminal device is received within the preset time period, the 4G request signal is verified. When the 4G request signal is verified as a legal signal, the request signal is parsed to obtain a request instruction, and an operation matching the request instruction is executed according to the request instruction. It can realize intelligent switching of different data communication methods for the water meter at long distance or short distance, thereby facilitating improving the communication efficiency and success rate in the data communication process between the intelligent water meter and the interactive device at short distance or long distance.

[0075] In an alternative embodiment, as Figure 5 shown, the device further includes: The determination module 405 is configured to determine the signal strength of the Bluetooth request signal when the first judgment module 401 judges that a Bluetooth request signal sent from an interactive terminal device is received within a preset time period; determine the distance value between the interactive terminal device and the intelligent water meter according to the signal strength of the Bluetooth request signal.

[0076] The first judgment module 401 is further configured to judge whether the distance value is less than or equal to a preset distance threshold.

[0077] The verification module 402 is further configured to verify the Bluetooth request signal by the intelligent water meter to verify whether the Bluetooth request signal is a legal signal when the first judgment module 401 judges that the distance value is less than or equal to the preset distance threshold.

[0078] The parsing module 403 is further configured to parse the Bluetooth request signal by the intelligent water meter to obtain a request instruction and execute an operation matching the request instruction according to the request instruction when the verification module 402 verifies that the Bluetooth request signal is a legal signal.

[0079] Wherein, the relationship between the signal strength of the Bluetooth request signal and the distance value is expressed as a negative correlation relationship.

[0080] It can be seen that implementing Figure 5 the described intelligent water meter data communication device based on 4G communication technology can determine the distance value between the interactive terminal device and the intelligent water meter through the signal strength of the Bluetooth request signal, and can select the optimal communication method between the interactive terminal device and the intelligent water meter according to the distance value, thus facilitating the improvement of the communication efficiency and success rate during the data communication process between the intelligent water meter and the interactive device at short or long distances.

[0081] In another alternative embodiment, as Figure 5 shown, the device further includes: A first sending module 406, configured to, when the first judgment module 401 determines that the distance value is greater than a preset distance threshold, send a prompt message indicating that the signal strength of the Bluetooth request signal is too weak to the interactive terminal device through the 4G communication module, so as to prompt the user to switch the Bluetooth communication mode of the interactive terminal device to the 4G communication mode.

[0082] It can be seen that implementing Figure 5 the described intelligent water meter data communication device based on 4G communication technology can determine the distance value between the interactive terminal device and the intelligent water meter through the signal strength of the Bluetooth request signal, and can select the optimal communication method between the interactive terminal device and the intelligent water meter according to the distance value, thus facilitating the improvement of the communication efficiency and success rate during the data communication process between the intelligent water meter and the interactive device at short or long distances.

[0083] In yet another alternative embodiment, as Figure 5 shown, the specific manner in which the execution module 404 executes an operation matching the request instruction is: Determine the instruction type of the request instruction.

[0084] When the instruction type is determined to be an upload instruction, the intelligent water meter acquires the water usage data of the corresponding water usage user stored in the intelligent water meter and performs encapsulation processing on the water usage data to obtain the processed water usage data, and sends the processed water usage data to the interactive terminal device, where the water usage data includes: the total water usage amount, the average monthly water usage amount, the average daily water usage amount, the daily water usage amount, and the monthly water usage amount of the corresponding water usage user.

[0085] And / or, when the instruction type is determined to be an update instruction, the intelligent water meter receives the update data sent by the interactive terminal device, updates the firmware data stored in the intelligent water meter according to the update data, and sends a feedback message indicating that the firmware data has been updated to the interactive terminal device.

[0086] And / or, when the instruction type is determined to be an edit instruction, the intelligent water meter receives the edit data to be edited sent by the interactive terminal device, edits the water meter data stored in the intelligent water meter according to the edit data, and sends a feedback message indicating that the water meter data has been edited to the interactive terminal device.

[0087] It can be seen that implementing Figure 5 the described intelligent water meter data communication device based on 4G communication technology can determine the instruction type of the request instruction and perform operations matching the instruction type of the request instruction, thereby facilitating the improvement of the communication efficiency between the intelligent water meter and the interaction device during short-distance or long-distance data communication and the information processing efficiency of the intelligent water meter.

[0088] In yet another alternative embodiment, as Figure 5 shown, the parsing module 403 is further configured to, after the verification module 402 verifies that the Bluetooth request signal is a legal signal, parse the Bluetooth request signal to obtain pairing verification information.

[0089] The verification module 402 is further configured to verify the pairing verification information to verify whether the pairing verification information is consistent with the preset verification information.

[0090] The device further includes: A construction module 407, when the verification module 402 verifies that the pairing verification information is consistent with the preset verification information, constructs a communication link with the interaction terminal device through the Bluetooth communication module.

[0091] A first sending module 406 is configured to send the water meter data stored in the intelligent water meter to the interaction terminal device through the communication link constructed by the construction module 407, so that the interaction terminal device reads and parses the water meter data to obtain the water usage data of the corresponding water user and the historical meter reading data of the corresponding meter reader.

[0092] It can be seen that implementing Figure 5 the described intelligent water meter data communication device based on 4G communication technology can, after verifying that the Bluetooth request signal is a legal signal, perform Bluetooth pairing with the interaction terminal device through the Bluetooth communication module. When the pairing is successful, the intelligent water meter sends the water meter data stored in the intelligent water meter to the interaction terminal device, which is beneficial to improving the communication efficiency and success rate between the intelligent water meter and the interaction device during short-distance communication.

[0093] In yet another alternative embodiment, as Figure 5 shown, the device further includes: An upload module 408 is configured to upload the water usage data of the corresponding water user of the intelligent water meter to the interaction terminal device according to a preset interval time.

[0094] A recording module 409 is configured to record the total water usage of the corresponding water user during the interval period between every two adjacent interval times.

[0095] A first judgment module 401 is further configured to judge whether the total water usage of the corresponding water user recorded by the recording module 409 during the interval period is greater than or less than a preset water usage threshold range.

[0096] An update module 410, configured to, when a first determination module 401 determines that the total water consumption of the corresponding water user within an interval period is greater than a preset water consumption threshold range, reduce the duration value corresponding to the interval period to a first duration value, and update, according to the first duration value, each interval moment at which an upload module 408 uploads water usage data of the corresponding water user of the intelligent water meter.

[0097] The update module 410 is further configured to, when the first determination module 401 determines that the total water consumption of the corresponding water user within the interval period is less than the preset water consumption threshold range, increase the duration value corresponding to the interval period to a second duration value, and update, according to the second duration value, each interval moment at which the upload module 408 uploads water usage data of the corresponding water user of the intelligent water meter.

[0098] It can be seen that implementing Figure 5 the described intelligent water meter data communication device based on 4G communication technology can, by determining whether the total water consumption of the corresponding water user within an interval period is greater than or less than a preset water consumption threshold range, update the duration value corresponding to the interval period according to the water consumption threshold range, so that the intelligent water meter can intelligently adjust the time plan for uploading water usage data of the water user to the interactive terminal device according to the updated interval moment, which is beneficial to improving the communication efficiency and information processing efficiency between the intelligent water meter and the interactive device.

[0099] Embodiment 5 Please refer to Figure 6 , Figure 6 which is a schematic structural diagram of another intelligent water meter data communication device based on 4G communication technology disclosed in an embodiment of the present invention. Among them, Figure 6 the described intelligent water meter data communication device based on 4G communication technology executes the intelligent water meter data communication method based on 4G communication technology in the above Embodiment 3, and this device can be applied to an interactive terminal device (for example: an adaptation device for updating or reading water intelligent meter data, and this adaptation device can at least include: a Bluetooth communication module, a 4G communication module), which is not limited in the embodiment of the present invention. As Figure 6 shown, this intelligent water meter data communication device based on 4G communication technology may include: A second sending module 501, configured to send a Bluetooth request signal to the intelligent water meter within a preset period.

[0100] A second determination module 502, configured to determine whether feedback information sent from the intelligent water meter is received within the preset period.

[0101] The second sending module 501 is further configured to send a 4G request signal to the intelligent water meter when the second judgment module 502 determines that no feedback information is received from the intelligent water meter within a preset time period, so that the intelligent water meter verifies the 4G request signal. When it is verified that the 4G request signal is a legal signal, the request signal is parsed to obtain a request instruction and an operation matching the request instruction is executed according to the request instruction.

[0102] It can be seen that implementing Figure 6 the described intelligent water meter data communication device based on 4G communication technology can send a Bluetooth request signal to the intelligent water meter within a preset time period, and determine whether feedback information is received from the intelligent water meter within the preset time period. When it is determined that no feedback information is received from the intelligent water meter within the preset time period, a 4G request signal is sent to the intelligent water meter, so that the intelligent water meter performs subsequent operations after receiving the 4G request signal, realizing data transmission and control of the intelligent water meter through multiple communication methods, thereby facilitating improving the communication efficiency and success rate in the data communication process between the intelligent water meter and the interaction device at short or long distances.

[0103] Embodiment Six Please refer to Figure 7 , Figure 7 , which is a schematic structural diagram of another intelligent water meter data communication device based on 4G communication technology disclosed in the embodiments of the present invention. As Figure 7 shown, the intelligent water meter data communication device based on 4G communication technology may include: a memory 601 storing executable program code; a processor 602 coupled to the memory 601; The processor 602 calls the executable program code stored in the memory 601 and executes the steps in the intelligent water meter data communication method based on 4G communication technology described in Embodiment One, Embodiment Two, or Embodiment Three of the present invention.

[0104] Embodiment Seven The embodiments of the present invention disclose a computer storage medium storing computer instructions, which are used to execute the steps in the intelligent water meter data communication method based on 4G communication technology described in Embodiment One, Embodiment Two, or Embodiment Three of the present invention when the computer instructions are called.

[0105] Embodiment Eight The embodiments of the present invention disclose a computer program product, which includes a non-transitory computer-readable storage medium storing a computer program, and the computer program is operable to cause a computer to execute the steps in the intelligent water meter data communication method based on 4G communication technology described in Embodiment One, Embodiment Two, or Embodiment Three.

[0106] The device embodiments described above are merely illustrative. The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical modules, that is, they may be located in one place or distributed to multiple network modules. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative efforts.

[0107] Through the specific descriptions of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the essence of the above technical solution, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, and the storage medium includes read-only memory (ROM), random access memory (RAM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), one-time programmable read-only memory (OTPROM), electrically-erasable programmable read-only memory (EEPROM), compact disc read-only memory (CD-ROM) or other optical disc memories, magnetic disk memories, tape memories, or any other computer-readable medium that can be used to carry or store data.

[0108] Finally, it should be noted that: The intelligent water meter data communication method and device disclosed in the embodiments of the present invention only disclose the preferred embodiments of the present invention, which are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A smart water meter data communication method based on 4G communication technology, the method is applied to a smart water meter, the smart water meter at least comprising: Bluetooth communication module, 4G communication module, characterized in that the method comprises: The smart water meter determines whether a Bluetooth request signal sent from an interactive terminal device is received through the Bluetooth communication module within a preset time period; When it is determined that no Bluetooth request signal sent from the interactive terminal device is received within the preset time period, the smart water meter determines whether a 4G request signal sent from the interactive terminal device is received through the 4G communication module within the preset time period; When it is determined that a 4G request signal sent by the interactive terminal device is received within a preset time period, the smart water meter verifies the 4G request signal to verify whether the 4G request signal is a legal signal; When the 4G request signal is verified to be a legal signal, the smart water meter parses the request signal to obtain a request instruction, and performs an operation matching the request instruction according to the request instruction.

2. The smart water meter data communication method based on 4G communication technology according to claim 1 is characterized in that: After the smart water meter determines whether a Bluetooth request signal sent from an interactive terminal device is received through the Bluetooth communication module within a preset time period, the method further includes: When it is determined that a Bluetooth request signal sent by an interactive terminal device is received within a preset time period, the smart water meter determines the signal strength of the Bluetooth request signal, and determines the distance value between the interactive terminal device and the smart water meter according to the signal strength of the Bluetooth request signal, and determines whether the distance value is less than or equal to a preset distance threshold; When it is determined that the distance value is less than or equal to the preset distance threshold, the smart water meter verifies the Bluetooth request signal to verify whether the Bluetooth request signal is a legal signal; When the Bluetooth request signal is verified to be a legal signal, the smart water meter parses the Bluetooth request signal to obtain a request instruction, and performs an operation matching the request instruction according to the request instruction; The relationship between the signal strength of the Bluetooth request signal and the distance value is expressed as a negative correlation.

3. The smart water meter data communication method based on 4G communication technology according to claim 2 is characterized in that: After the smart water meter determines whether the distance value is less than or equal to a preset distance threshold, the method further includes: When it is determined that the distance value is greater than a preset distance threshold, the smart water meter sends a prompt message to the interactive end device through the 4G communication module that the signal strength of the Bluetooth request signal is too weak, so as to prompt the user to switch the Bluetooth communication mode of the interactive end device to the 4G communication mode.

4. The smart water meter data communication method based on 4G communication technology according to any one of claims 1 to 3, characterized in that: The performing an operation matching the request instruction according to the request instruction includes: Determine the instruction type of the request instruction; When the instruction type is determined to be an upload instruction, the smart water meter obtains the water consumption data of the corresponding water user stored in the smart water meter and encapsulates the water consumption data to obtain the processed water consumption data, and sends the processed water consumption data to the interactive terminal device, wherein the water consumption data includes: the total water consumption, average monthly water consumption, average daily water consumption, daily water consumption, and monthly water consumption of the corresponding water user; and / or, When the instruction type is determined to be an update instruction, the smart water meter receives the update data sent by the interactive terminal device, updates the firmware data stored in the smart water meter according to the update data, and sends feedback information that the firmware data has been updated to the interactive terminal device; and / or, When the instruction type is determined to be an editing instruction, the smart water meter receives the editing data required to be edited sent by the interactive end device, edits the water meter data stored in the smart water meter according to the editing data, and sends feedback information that the water meter data has been edited to the interactive end device.

5. The smart water meter data communication method based on 4G communication technology according to claim 2 is characterized in that: After verifying that the Bluetooth request signal is a legitimate signal, the method further includes: The smart water meter parses the Bluetooth request signal to obtain pairing verification information, and verifies the pairing verification information to verify whether the pairing verification information is consistent with preset verification information; When it is verified that the pairing verification information is consistent with the preset verification information, the smart water meter establishes a communication link with the interactive end device through the Bluetooth communication module, and sends the water meter data stored in the smart water meter to the interactive end device, so that the interactive end device reads and parses the water meter data to obtain the water use data of the corresponding water user and the historical meter reading data of the corresponding meter reader.

6. The smart water meter data communication method based on 4G communication technology according to claim 4 is characterized in that: The method further comprises: The smart water meter uploads the water consumption data of the water user corresponding to the smart water meter to the interactive terminal device according to the preset interval time; The smart water meter records the total water consumption of the corresponding water user in the interval period between each two adjacent interval moments, and determines whether the total water consumption of the corresponding water user in the interval period is greater than or less than a preset water consumption threshold range; When it is determined that the total water consumption of the corresponding water user in the interval period is greater than the preset water consumption threshold range, the smart water meter reduces the duration value corresponding to the interval period to the first duration value, and updates each interval time according to the first duration value; When it is determined that the total water consumption of the corresponding water user within the interval period is less than the preset water consumption threshold range, the smart water meter increases the duration value corresponding to the interval period to a second duration value, and updates each interval time according to the second duration value.

7. A smart water meter data communication method based on 4G communication technology, the method is applied to an interactive terminal device, the interactive terminal device at least comprising: Bluetooth communication module, 4G communication module, characterized in that the method comprises: The interactive end device sends a Bluetooth request signal to the smart water meter within a preset period of time, and determines whether feedback information sent from the smart water meter is received within the preset period of time; When it is determined that no feedback information is received from the smart water meter within a preset time period, the interactive end device sends a 4G request signal to the smart water meter, so that the smart water meter verifies the 4G request signal when receiving the 4G request signal, and when the 4G request signal is verified to be a legal signal, parses the request signal to obtain a request instruction and executes an operation matching the request instruction according to the request instruction.

8. A smart water meter data communication device based on 4G communication technology, the device is applied to a smart water meter, the smart water meter at least comprising: Bluetooth communication module, 4G communication module, characterized in that the device comprises: A first judgment module is used to judge whether a Bluetooth request signal sent from an interactive terminal device is received through the Bluetooth communication module within a preset period of time; and when it is judged that a Bluetooth request signal sent from the interactive terminal device is not received within the preset period of time, judge whether a 4G request signal sent from the interactive terminal device is received through the 4G communication module within the preset period of time; A verification module, configured to verify whether the 4G request signal is a legitimate signal when the first judgment module determines that a 4G request signal sent by the interactive terminal device is received within a preset time period; A parsing module, configured to parse the request signal to obtain a request instruction when the verification module verifies that the 4G request signal is a legitimate signal; An execution module is used to execute an operation matching the request instruction according to the request instruction parsed by the parsing module.

9. A smart water meter data communication device based on 4G communication technology, the device is applied to an interactive terminal device, the interactive terminal device at least comprising: Bluetooth communication module, 4G communication module, characterized in that the device comprises: A second sending module, used for sending a Bluetooth request signal to the smart water meter within a preset time period; A second judgment module is used to judge whether feedback information sent from the smart water meter is received within a preset time period; The second sending module is also used to send a 4G request signal to the smart water meter when the second judgment module determines that no feedback information is received from the smart water meter within a preset time period, so that the smart water meter verifies the 4G request signal; when the 4G request signal is verified to be a legal signal, parse the request signal to obtain a request instruction and perform an operation matching the request instruction according to the request instruction.

10. A smart water meter data communication device based on 4G communication technology, characterized in that: The device comprises: A memory storing executable program code; a processor coupled to the memory; The processor calls the executable program code stored in the memory to execute the smart water meter data communication method based on 4G communication technology as described in any one of claims 1-7.

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