A low-power data transmission optimization system and method for smart watches

Abstract

The present invention relates to the technical field of data transmission optimization, and in particular to a low-power data transmission optimization system and method for smart watches, including a transmission optimization management platform, a transmission information unit, a transmission management demand unit, a transmission performance evaluation unit, a real-time supervision unit, a transmission interference unit and a management response unit; the present invention analyzes the low-power and high-efficiency transmission performance of smart watches so as to rationally manage the smart watches to achieve low-power and high-efficiency data transmission, and analyzes from two points of transmission performance and actual transmission status, and analyzes in combination with transmission interference, thereby providing management direction for subsequent management optimization, and at the same time helping to improve the accuracy of the analysis results, and discriminating the obtained optimization demand coefficient in a progressive manner, and then optimizing the smart watches to different degrees according to the feedback information, which helps to improve the stability of data transmission of the smart watches.

Description

Technical Field

[0001] The present invention relates to the technical field of data transmission optimization, and in particular to a low-power data transmission optimization system and method for smart watches. Background Art

[0002] Low-power data transmission of smart watches refers to the technology that can effectively transmit data while maintaining low power consumption. Smart watches usually use Bluetooth Low Energy (BLE) technology to achieve this function. BLE technology in smart watches is mainly used to exchange data with mobile phones or other Bluetooth devices. For example, smart watches can connect to mobile phones through BLE to synchronize phone calls, text messages and other information, and can also transmit exercise and heart rate data to mobile phones in real time.

[0003] However, in the prior art, it is impossible to stably monitor the low-power and high-efficiency transmission performance of smart watches, which is not conducive to the smart watches to achieve sustained and stable low-power and high-efficiency transmission efficiency during data transmission, and it is impossible to rationally optimize and adjust the transmission performance and transmission status of smart watches, thereby reducing the stability and efficiency of smart watch data transmission, and at the same time reducing the optimization management effect of smart watches;

[0004] In view of the above technical defects, a solution is now proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a low-power data transmission optimization system and method for smart watches to solve the above-mentioned technical defects. The present invention analyzes from the perspective of low-power and high-efficiency transmission performance of smart watches to understand the transmission performance of smart watches, so as to rationally manage smart watches to achieve low-power and high-efficiency data transmission. The information feedback method is used to analyze from two points of view: transmission performance and actual transmission status, and the analysis is combined with transmission interference, which helps to provide management direction for subsequent management optimization, and helps to improve the accuracy of the analysis results, and helps to understand the actual transmission situation of the current smart watch. The obtained optimization demand coefficient is discriminated in a progressive manner, and then the smart watch is optimized to different degrees according to the feedback information, which helps to achieve low-power and high-efficiency transmission effects, and helps to improve the stability of data transmission of smart watches.

[0006] The object of the present invention can be achieved by the following technical solutions: A low-power data transmission optimization system for smart watches, comprising a transmission optimization management platform, a transmission information unit, a transmission management requirement unit, a transmission performance evaluation unit, a live supervision unit, a transmission interference unit, and a management response unit;

[0007] The information transmission unit is used to collect the working condition risk information of the smart watch and send the working condition risk information to the transmission management demand unit;

[0008] After receiving the working condition risk information, the transmission management demand unit immediately performs low-power and high-efficiency transmission performance supervision, evaluation and analysis on the working condition risk information to obtain a qualified signal or a management signal;

[0009] The transmission performance evaluation unit is used to respond to the management signal, and immediately collect the transmission performance information of the smart watch, and perform transmission performance trend supervision evaluation analysis on the transmission performance information to obtain the transmission demand index CX;

[0010] The real-time monitoring unit is used to respond to the management signal, collect basic transmission information of the smart watch, and perform actual transmission control demand analysis on the basic transmission information, and perform discrimination processing on the obtained optimization demand coefficient and the preset optimization demand coefficient threshold to obtain a low adjustment signal or a high optimization signal;

[0011] The transmission interference unit is used to respond to the management signal, collect the transmission interference data of the smart watch, and perform transmission interference division analysis on the transmission interference data to obtain a preset interference factor coefficient GR.

[0012] Preferably, the low-power and high-efficiency transmission performance supervision, evaluation and analysis process of the transmission management demand unit is as follows:

[0013] Collect the data transmission period of the smart watch, and set the data transmission period of the smart watch as the time threshold, divide the time threshold into i sub-time periods, i is a natural number greater than zero, obtain the working condition risk information of the smart watch data transmission in each sub-time period, the working condition risk information includes the actual transmission efficiency and the actual transmission power consumption value, and then obtain the ratio between the actual transmission efficiency and the actual transmission power consumption value, and set the ratio between the actual transmission efficiency and the actual transmission power consumption value as the transmission optimization demand index;

[0014] The transmission optimization demand index is compared and analyzed with the preset transmission optimization demand index threshold entered and stored in the transmission management demand unit. If the transmission optimization demand index is greater than or equal to the preset transmission optimization demand index threshold, a stable signal is generated. If the transmission optimization demand index is less than the preset transmission optimization demand index threshold, a control signal is generated, and the number corresponding to the generated control signal and the number corresponding to the generated stable signal are obtained. The ratio between the number corresponding to the control signal and the number corresponding to the generated stable signal is set as the transmission management index. The transmission management index is compared and analyzed with the preset transmission management index threshold entered and stored in the transmission management demand unit to obtain a qualified signal or a management signal.

[0015] Preferably, the transmission performance trend supervision evaluation and analysis process of the transmission performance evaluation unit is as follows:

[0016] Acquire transmission performance information of the smart watch within a time threshold, the transmission performance information including a defect performance index and an inefficient transmission index;

[0017] The defect performance index indicates the number of abnormal transmissions that occur during the transmission process, and abnormal transmissions include freezes and disconnections; the inefficient transmission index indicates the product of the frequency and duration of the transmission rate being lower than the preset transmission rate threshold after data normalization.

[0018] Preferably, according to the formula A transmission performance evaluation coefficient is obtained, wherein QB represents a defect performance index, DC represents an inefficient transmission index, a1 and a2 are preset proportional factor coefficients of the defect performance index and the inefficient transmission index, respectively, a3 is a preset correction factor coefficient, a1, a2 and a3 are all greater than zero, C is the transmission performance evaluation coefficient, and the transmission performance evaluation coefficients C1…Cm within m historical time thresholds are obtained, where m is a natural number greater than zero, and then the maximum value of the transmission performance evaluation coefficients C1…Cm is obtained, and the maximum value of the transmission performance evaluation coefficients C1…Cm is set as the transmission management peak value, and the transmission management peak value is compared and analyzed with the preset transmission management peak value interval entered and stored internally, and the transmission risk coefficient corresponding to the preset transmission management peak value interval is obtained when the transmission management peak value belongs to the preset transmission management peak value interval, and the transmission risk coefficient corresponding to the preset transmission management peak value interval is set as the transmission demand index CX.

[0019] Preferably, the actual transmission control demand analysis process of the live monitoring unit is as follows:

[0020] Get the basic transmission information of the smartwatch within the time threshold;

[0021] The basic transmission information includes the amount of data after compression and the amount of data before compression, and then the ratio between the amount of data after compression and the amount of data before compression is set as the actual compression ratio; at the same time, the ratio between the amount of data after compression and the transmission duration is obtained, and the ratio between the amount of data after compression and the transmission duration is set as the actual transmission obstacle coefficient, and the transmission duration represents the duration between the start time and the end time of data transmission.

[0022] Preferably, the actual compression ratio and the actual transmission barrier coefficient are labeled SB and SC respectively, and a preset interference factor coefficient GR of the current smart watch is obtained;

[0023] Substituting the actual compression ratio SB, the actual transmission barrier coefficient SC and the preset interference factor coefficient GR into the formula, the actual management demand coefficient H is obtained;

[0024] The actual management demand coefficient H is numerically multiplied by the current transmission demand index CX, and the value obtained by the numerical product of the actual management demand coefficient H and the current transmission demand index CX is set as the optimization demand coefficient. The optimization demand coefficient and the preset optimization demand coefficient threshold are distinguished to obtain a low adjustment signal or a high optimization signal.

[0025] Preferably, the transmission interference division analysis process of the transmission interference unit is as follows:

[0026] Acquire transmission interference data of the smart watch within a time threshold; the transmission interference data includes a background interference index and a multi-interference source index;

[0027] The background interference index represents the product value obtained by multiplying the number of applications running in the background of the smart watch and the total CPU occupancy rate after data normalization; the multi-interference source index represents the product value obtained by multiplying the number of wireless interference sources in the environment where the smart watch is located and the environmental electromagnetic mean after data normalization;

[0028] The background interference index and the multi-interference source index are distinguished and processed to obtain the first-level interference, the second-level interference and the third-level interference, and the first-level interference, the second-level interference and the third-level interference all correspond to a preset interference factor coefficient GR.

[0029] The beneficial effects of the present invention are as follows:

[0030] The present invention analyzes the low-power and high-efficiency transmission performance of smart watches to understand the transmission working condition performance of smart watches, so as to rationally manage smart watches to achieve low-power and high-efficiency data transmission, and analyzes from two points of transmission performance and actual transmission status through information feedback, that is, the transmission performance trend supervision and evaluation analysis is performed on the transmission performance information to understand the risk level of transmission performance, so as to improve data support for subsequent rational optimization management according to the transmission performance of smart watches;

[0031] The present invention performs actual transmission control demand analysis on basic transmission information, and performs analysis in combination with transmission interference, thereby helping to provide management direction for subsequent management optimization, and at the same time helping to improve the accuracy of the analysis results, and helping to understand the actual transmission situation of the current smart watch. The obtained optimization demand coefficient is judged in a progressive manner, and then the smart watch is optimized to different degrees according to the feedback information, which helps to achieve low-cost and high-efficiency transmission effects, and at the same time helps to improve the stability of data transmission on the smart watch. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The present invention will be further described below in conjunction with the accompanying drawings;

[0033] Figure 1It is a flowchart of the system of the present invention;

[0034] Figure 2 It is a reference schematic diagram of the method of the present invention. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Example 1

[0037] See also Figure 1 to Figure 2 As shown, the present invention is a low-power data transmission optimization system for smart watches, including a transmission optimization management platform, a transmission information unit, a transmission management requirement unit, a transmission performance evaluation unit, a real-time supervision unit, a transmission interference unit and a management response unit. The transmission optimization management platform is connected to the transmission information unit in a one-way communication manner, the transmission information unit is connected to the transmission management requirement unit in a one-way communication manner, the transmission management requirement unit is connected to the transmission performance evaluation unit, the real-time supervision unit, the transmission interference unit and the management response unit in a one-way communication manner, the transmission performance evaluation unit and the transmission interference unit are both connected to the real-time supervision unit in a one-way communication manner, and the real-time supervision unit is connected to the management response unit in a one-way communication manner.

[0038] When the transmission optimization management platform detects the transmission of the smart watch, it generates a supervision instruction and sends the supervision instruction to the transmission information unit. After receiving the supervision instruction, the transmission information unit immediately collects the working condition risk information of the smart watch and sends the working condition risk information to the transmission management demand unit. After receiving the working condition risk information, the transmission management demand unit immediately performs low-consumption and high-efficiency transmission performance supervision evaluation and analysis on the working condition risk information to understand the transmission working condition performance of the smart watch and realize low-consumption and high-efficiency data transmission. The specific low-consumption and high-efficiency transmission performance supervision evaluation and analysis process is as follows:

[0039] Collect the data transmission period of the smart watch, and set the data transmission period of the smart watch as the time threshold, divide the time threshold into i sub-time periods, i is a natural number greater than zero, obtain the working condition risk information of the smart watch data transmission in each sub-time period, the working condition risk information includes the actual transmission efficiency and the actual transmission power consumption value, and then obtain the ratio between the actual transmission efficiency and the actual transmission power consumption value, and set the ratio between the actual transmission efficiency and the actual transmission power consumption value as the transmission optimization demand index;

[0040] In the embodiment of the present invention, the higher the actual transmission efficiency and the smaller the actual transmission power consumption value, the simpler it is to achieve low-power and high-efficiency transmission;

[0041] The transmission optimization demand index is compared and analyzed with the preset transmission optimization demand index threshold value entered and stored in the transmission management demand unit. If the transmission optimization demand index is greater than or equal to the preset transmission optimization demand index threshold value, a stable signal is generated. If the transmission optimization demand index is less than the preset transmission optimization demand index threshold value, a control signal is generated, and the number corresponding to the generated control signal and the number corresponding to the generated stable signal are obtained. The ratio between the number corresponding to the control signal and the number corresponding to the generated stable signal is set as the transmission management index;

[0042] Compare and analyze the transmission management index with the preset transmission management index threshold value stored in the transmission management demand unit:

[0043] If the ratio between the transmission management index and the preset transmission management index threshold is less than 1, a qualified signal is generated;

[0044] If the ratio between the transmission management index and the preset transmission management index threshold is greater than or equal to 1, a management signal is generated, and the qualified signal and the management signal are sent to the management response unit. After receiving the qualified signal and the management signal, the management response unit immediately performs the preset warning operation corresponding to the qualified signal and the management signal, so as to intuitively understand the current smart watch transmission status and efficiency, so as to make rational management adjustments.

[0045] When a management signal is generated, the transmission performance evaluation unit is used to respond to the management signal, and immediately collect the transmission performance information of the smart watch, and perform transmission performance trend supervision, evaluation and analysis on the transmission performance information, so as to provide data support for subsequent rational optimization management according to the transmission performance of the smart watch, so as to improve the low-power and high-efficiency transmission efficiency of the smart watch. The specific transmission performance trend supervision, evaluation and analysis process is as follows:

[0046] Acquire transmission performance information of the smart watch within a time threshold, the transmission performance information including a defect performance index and an inefficient transmission index;

[0047] In the embodiment of the present invention, the defect performance index indicates the number of abnormal transmissions that occur during the transmission process. Abnormal transmissions include freezes, disconnections, etc. It should be noted that the larger the defect performance index value, the greater the risk of abnormal data transmission of the smart watch, the lower the transmission efficiency, and the greater the energy consumption risk;

[0048] In the embodiment of the present invention, the inefficient transmission index represents the product value obtained by multiplying the frequency and duration of the transmission rate being lower than the preset transmission rate threshold after data normalization. It should be noted that the analysis is conducted from the perspective of the transmission rate to understand the abnormal risk of data transmission of the smart watch. The larger the value of the inefficient transmission index is, the lower the transmission efficiency is and the greater the energy consumption risk is.

[0049] In the embodiment of the present invention, a low-power Bluetooth BLE data transmission mode of the smart watch is selected, thereby reducing the power consumption of the smart watch;

[0050] According to the formula A transmission performance evaluation coefficient is obtained, wherein QB represents a defect performance index, DC represents an inefficient transmission index, a1 and a2 are preset proportional factor coefficients of the defect performance index and the inefficient transmission index, respectively. The proportional factor coefficient is used to correct the deviation of various parameters in the process of formula calculation, so as to make the calculation result more accurate. A3 is a preset correction factor coefficient. A1, a2 and a3 are all greater than zero. C is a transmission performance evaluation coefficient. The transmission performance evaluation coefficients C1…Cm within m historical time thresholds are obtained, where m is a natural number greater than zero. Then, the maximum value of the transmission performance evaluation coefficients C1…Cm is obtained, and the maximum value of the transmission performance evaluation coefficients C1…Cm is set as the transmission management peak value. The transmission management peak value is compared and analyzed with the preset transmission management peak value interval stored internally, and the transmission risk coefficient corresponding to the preset transmission management peak value interval is obtained when the transmission management peak value belongs to the preset transmission management peak value interval. Then, the transmission risk coefficient corresponding to the preset transmission management peak value interval when the transmission management peak value belongs to the preset transmission management peak value interval is set as the transmission demand index CX;

[0051] In an embodiment of the present invention, if the transmission management peak is located in the first pre-transmission management peak interval, and the transmission risk coefficient set in the first preset transmission management peak interval is c1, then the transmission demand index CX=c1; if the transmission management peak is located in the second preset transmission management peak interval, and the transmission risk coefficient set in the second preset transmission management peak interval is c2, then the transmission demand index CX=c2, and so on. Each interval sets a corresponding transmission risk coefficient, wherein c1 and c2 are both setting parameters, and both c1 and c2 are greater than zero.

[0052] Example 2

[0053] The live monitoring unit is used to respond to management signals, collect basic transmission information of smart watches, and perform actual transmission control demand analysis on the basic transmission information. On the one hand, it helps to understand the actual transmission situation of the current smart watch, and on the other hand, it helps to provide data support for subsequent optimization. The specific actual transmission control demand analysis process is as follows:

[0054] Get the basic transmission information of the smartwatch within the time threshold;

[0055] In the embodiment of the present invention, the basic transmission information includes the amount of data after the transmission data is compressed and the amount of data before the compression, and then the ratio between the amount of data after the transmission data is compressed and the amount of data before the compression is set as the actual compression ratio. It should be noted that the smaller the value of the actual compression ratio is, the easier it is to achieve fast transmission;

[0056] At the same time, the ratio between the amount of compressed data and the transmission time is obtained, and the ratio between the amount of compressed data and the transmission time is set as the actual transmission barrier coefficient. The transmission time represents the time between the start and end of data transmission. It should be noted that the larger the value of the actual transmission barrier coefficient is, the smaller the risk of abnormal transmission state of the smart watch is, and the better the low-power and high-efficiency transmission state is.

[0057] It should be noted that the actual compression ratio and the actual transmission barrier coefficient are labeled as SB and SC respectively, and the preset interference factor coefficient GR of the current smart watch is obtained;

[0058] According to the formula The live management demand coefficient is obtained, where f1, f2 and f3 are respectively the preset weight factor coefficients of the actual compression ratio, the preset interference factor coefficient and the actual transmission barrier coefficient, f4 is the preset fault tolerance factor coefficient, f1, f2, f3 and f4 are all greater than zero, and H is the live management demand coefficient.

[0059] The actual management demand coefficient H is numerically multiplied by the current transmission demand index CX, and the value obtained by the numerical product of the actual management demand coefficient H and the current transmission demand index CX is set as the optimization demand coefficient, and the optimization demand coefficient is distinguished from the preset optimization demand coefficient threshold:

[0060] If the optimized demand factor is less than a preset optimized demand factor threshold, a low adjustment signal is generated;

[0061] If the optimization demand coefficient is greater than or equal to the preset optimization demand coefficient threshold, a high optimization signal is generated, and a low adjustment signal or a high optimization signal is sent to the management response unit. After receiving the low adjustment signal or the high optimization signal, the management response unit immediately makes the preset warning operation corresponding to the low adjustment signal or the high optimization signal, so as to reasonably perform optimization adjustments according to the feedback information. For example, the low adjustment signal corresponds to reducing the number of background running applications, and the high optimization signal corresponds to the entire transmission plan or the entire transmission environment, etc., which helps to achieve low-cost and high-efficiency transmission effects, and at the same time helps to improve the stability of data transmission of smart watches.

[0062] The transmission interference unit is used to respond to the management signal, collect the transmission interference data of the smart watch, and perform transmission interference division analysis on the transmission interference data to understand the influence of interference factors in the current smart watch transmission process, so as to analyze it in combination with the interference influence. The specific transmission interference division analysis process is as follows:

[0063] Obtaining the transmission interference data of the smart watch within the time threshold;

[0064] Transmission interference data includes background interference index and multiple interference source index;

[0065] In the embodiment of the present invention, the background interference index represents the product value obtained by multiplying the number of applications running in the background of the smart watch by the total CPU occupancy rate after data normalization. It should be noted that the background interference index is an influencing parameter reflecting the transmission efficiency of the smart watch;

[0066] In the embodiment of the present invention, the multi-interference source index represents the product of the number of wireless interference sources in the environment where the smart watch is located and the environmental electromagnetic mean after data normalization processing. It should be noted that the larger the value of the multi-interference source index is, the greater the impact on the smart watch transmission is. The wireless interference sources include wireless phones, microwave ovens and other equipment. The environment represents the area enclosed by a circle with the smart watch as the center and R1 as the radius.

[0067] The background interference index and the multi-interference source index are distinguished and processed:

[0068] If both the background interference index and the multiple interference source index are less than the corresponding preset background interference index threshold and the preset multiple interference source index threshold, it is determined to be level one interference;

[0069] If one of the background interference index and the multiple interference source index is greater than or equal to the corresponding preset background interference index threshold and the preset multiple interference source index threshold, it is determined to be secondary interference;

[0070] If both the background interference index and the multi-interference source index are greater than or equal to the corresponding preset background interference index threshold and the preset multi-interference source index threshold, it is determined to be level three interference, wherein the interference degrees corresponding to the first-level interference, the second-level interference and the third-level interference increase in sequence, and the first-level interference, the second-level interference and the third-level interference all correspond to a preset interference factor coefficient GR, and the preset interference factor coefficient GR is sent to the live supervision unit;

[0071] In an embodiment of the present invention, the preset interference factor coefficient GR is preset by personnel, the preset interference factor coefficient GR is greater than zero, and the preset interference factor coefficients GR corresponding to the first-level interference, the second-level interference and the third-level interference are all different, and the preset interference factor coefficients GR corresponding to the first-level interference, the second-level interference and the third-level interference increase successively.

[0072] Example 3

[0073] A low-power data transmission optimization method for smart watches, such as Figure 2 As shown, the following steps are included:

[0074] Step 1: Collect the working condition risk information of the smart watch and conduct low-power and high-efficiency transmission performance supervision evaluation and analysis to determine whether the low-power and high-efficiency transmission performance of the smart watch is stable. If a qualified signal or management signal is generated, feedback management is provided;

[0075] Step 2: Collect the transmission performance information of the smart watch through information feedback and conduct a transmission performance trend supervision and evaluation analysis, perform matching and division analysis on the obtained transmission performance evaluation coefficient C, obtain the transmission demand index CX, and substitute the transmission demand index CX into step 4;

[0076] Step 3: Collect the transmission interference data of the smart watch and perform transmission interference classification analysis, so as to classify the transmission interference of the current smart watch, obtain the preset interference factor coefficient GR, and substitute the preset interference factor coefficient GR into step 4;

[0077] Step 4: Perform actual transmission control demand analysis in a progressive manner to obtain the optimized demand coefficient, and perform discrimination processing on the obtained optimized demand coefficient. If a low adjustment signal or a high optimization signal is generated, feedback management is performed;

[0078] In summary, the present invention analyzes from the perspective of low-power and high-efficiency transmission performance of smart watches to understand the transmission working condition performance of smart watches, so as to rationally manage smart watches to achieve low-power and high-efficiency data transmission, and analyzes from two points of transmission performance and actual transmission status through information feedback, that is, the transmission performance trend supervision and evaluation analysis is performed on the transmission performance information to understand the risk level of transmission performance, so as to improve data support for subsequent rational optimization management according to the transmission performance of the smart watch, and the actual transmission control demand analysis is performed on the basic transmission information, and the analysis is combined with the transmission interference, which helps to provide management direction for subsequent management optimization, and at the same time helps to improve the accuracy of the analysis results, and helps to understand the actual transmission situation of the current smart watch, and the obtained optimization demand coefficient is discriminated in a progressive manner, and then the smart watch is optimized to different degrees according to the feedback information, which helps to achieve low-power and high-efficiency transmission effect, and at the same time helps to improve the stability of data transmission of the smart watch.

[0079] The threshold is set to facilitate comparison. The size of the threshold depends on the amount of sample data and the number of bases set by technicians in this field for each group of sample data; as long as it does not affect the proportional relationship between the parameter and the quantized value.

[0080] The above formulas are obtained by collecting a large amount of data for software simulation and selecting a formula that is close to the actual value. The coefficients in the formula are set by technical personnel in this field according to actual conditions. The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited to this. Any technical personnel familiar with the technical field within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, make equivalent replacement or change, which should be covered within the protection scope of the present invention.

Claims

1. A low-power data transmission optimization system for smart watches, characterized in that: It includes a transmission optimization management platform, a transmission information unit, a transmission management requirement unit, a transmission performance evaluation unit, a live monitoring unit, a transmission interference unit, and a management response unit; The information transmission unit is used to collect the working condition risk information of the smart watch and send the working condition risk information to the transmission management demand unit; After receiving the working condition risk information, the transmission management demand unit immediately performs low-power and high-efficiency transmission performance supervision, evaluation and analysis on the working condition risk information to obtain a qualified signal or a management signal; The transmission performance evaluation unit is used to respond to the management signal, and immediately collect the transmission performance information of the smart watch, and perform transmission performance trend supervision evaluation analysis on the transmission performance information to obtain the transmission demand index CX; The real-time monitoring unit is used to respond to the management signal, collect basic transmission information of the smart watch, and perform actual transmission control demand analysis on the basic transmission information, and perform discrimination processing on the obtained optimization demand coefficient and the preset optimization demand coefficient threshold to obtain a low adjustment signal or a high optimization signal; The transmission interference unit is used to respond to the management signal, collect the transmission interference data of the smart watch, and perform transmission interference division analysis on the transmission interference data to obtain a preset interference factor coefficient GR.

2. The low-power data transmission optimization system for smart watches according to claim 1, characterized in that: The low-power and high-efficiency transmission performance supervision, evaluation and analysis process of the transmission management demand unit is as follows: Collect the data transmission period of the smart watch, and set the data transmission period of the smart watch as the time threshold, divide the time threshold into i sub-time periods, i is a natural number greater than zero, obtain the working condition risk information of the smart watch data transmission in each sub-time period, the working condition risk information includes the actual transmission efficiency and the actual transmission power consumption value, and then obtain the ratio between the actual transmission efficiency and the actual transmission power consumption value, and set the ratio between the actual transmission efficiency and the actual transmission power consumption value as the transmission optimization demand index; The transmission optimization demand index is compared and analyzed with the preset transmission optimization demand index threshold entered and stored in the transmission management demand unit. If the transmission optimization demand index is greater than or equal to the preset transmission optimization demand index threshold, a stable signal is generated. If the transmission optimization demand index is less than the preset transmission optimization demand index threshold, a control signal is generated, and the number corresponding to the generated control signal and the number corresponding to the generated stable signal are obtained. The ratio between the number corresponding to the control signal and the number corresponding to the generated stable signal is set as the transmission management index. The transmission management index is compared and analyzed with the preset transmission management index threshold entered and stored in the transmission management demand unit to obtain a qualified signal or a management signal.

3. The low-power data transmission optimization system for smart watches according to claim 2, characterized in that: The transmission performance trend supervision evaluation and analysis process of the transmission performance evaluation unit is as follows: Acquire transmission performance information of the smart watch within a time threshold, the transmission performance information including a defect performance index and an inefficient transmission index; The defect performance index indicates the number of abnormal transmissions that occur during the transmission process, and abnormal transmissions include freezes and disconnections; the inefficient transmission index indicates the product of the frequency and duration of the transmission rate being lower than the preset transmission rate threshold after data normalization.

4. The low-power data transmission optimization system for smart watches according to claim 3, characterized in that: According to the formula A transmission performance evaluation coefficient is obtained, wherein QB represents a defect performance index, DC represents an inefficient transmission index, a1 and a2 are preset proportional factor coefficients of the defect performance index and the inefficient transmission index, respectively, a3 is a preset correction factor coefficient, a1, a2 and a3 are all greater than zero, C is the transmission performance evaluation coefficient, and the transmission performance evaluation coefficients C1…Cm within m historical time thresholds are obtained, where m is a natural number greater than zero, and then the maximum value of the transmission performance evaluation coefficients C1…Cm is obtained, and the maximum value of the transmission performance evaluation coefficients C1…Cm is set as the transmission management peak value, and the transmission management peak value is compared and analyzed with the preset transmission management peak value interval entered and stored internally, and the transmission risk coefficient corresponding to the preset transmission management peak value interval is obtained when the transmission management peak value belongs to the preset transmission management peak value interval, and the transmission risk coefficient corresponding to the preset transmission management peak value interval is set as the transmission demand index CX.

5. The low-power data transmission optimization system for smart watches according to claim 4, characterized in that: The actual transmission control demand analysis process of the live monitoring unit is as follows: Get the basic transmission information of the smartwatch within the time threshold; The basic transmission information includes the amount of data after compression and the amount of data before compression, and then the ratio between the amount of data after compression and the amount of data before compression is set as the actual compression ratio; at the same time, the ratio between the amount of data after compression and the transmission duration is obtained, and the ratio between the amount of data after compression and the transmission duration is set as the actual transmission obstacle coefficient, and the transmission duration represents the duration between the start time and the end time of data transmission.

6. The low-power data transmission optimization system for smart watches according to claim 5, characterized in that: The actual compression ratio and the actual transmission barrier coefficient are labeled SB and SC respectively, and a preset interference factor coefficient GR of the current smart watch is obtained; Substituting the actual compression ratio SB, the actual transmission barrier coefficient SC and the preset interference factor coefficient GR into the formula, the actual management demand coefficient H is obtained; The actual management demand coefficient H is numerically multiplied by the current transmission demand index CX, and the value obtained by the numerical product of the actual management demand coefficient H and the current transmission demand index CX is set as the optimization demand coefficient. The optimization demand coefficient and the preset optimization demand coefficient threshold are distinguished to obtain a low adjustment signal or a high optimization signal.

7. The low-power data transmission optimization system for smart watches according to claim 6, characterized in that: The transmission interference division analysis process of the transmission interference unit is as follows: Acquire transmission interference data of the smart watch within a time threshold; the transmission interference data includes a background interference index and a multi-interference source index; The background interference index represents the product value obtained by multiplying the number of applications running in the background of the smart watch and the total CPU occupancy rate after data normalization; the multi-interference source index represents the product value obtained by multiplying the number of wireless interference sources in the environment where the smart watch is located and the environmental electromagnetic mean after data normalization; The background interference index and the multi-interference source index are distinguished and processed to obtain the first-level interference, the second-level interference and the third-level interference, and the first-level interference, the second-level interference and the third-level interference all correspond to a preset interference factor coefficient GR.

8. A low-power data transmission optimization method for smart watches, applied to the low-power data transmission optimization system for smart watches according to any one of claims 1 to 7, characterized in that: The following steps are involved: Step 1: Collect the working condition risk information of the smart watch and conduct low-power and high-efficiency transmission performance supervision evaluation and analysis to determine whether the low-power and high-efficiency transmission performance of the smart watch is stable. If a qualified signal or management signal is generated, feedback management is provided; Step 2: Collect the transmission performance information of the smart watch through information feedback and conduct a transmission performance trend supervision and evaluation analysis, perform matching and division analysis on the obtained transmission performance evaluation coefficient C, obtain the transmission demand index CX, and substitute the transmission demand index CX into step 4; Step 3: Collect the transmission interference data of the smart watch and perform transmission interference classification analysis, so as to classify the transmission interference of the current smart watch, obtain the preset interference factor coefficient GR, and substitute the preset interference factor coefficient GR into step 4; Step 4: Perform actual transmission control demand analysis in a progressive manner to obtain the optimized demand coefficient, and perform discrimination processing on the obtained optimized demand coefficient. If a low adjustment signal or a high optimization signal is generated, feedback management is performed.

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