An intercom system based on artificial intelligence

Abstract

The present invention discloses an intercom system based on artificial intelligence, which relates to the field of communication and includes: an industry identification module, which identifies the industry in which the communication content is located to obtain the industry in which the communication is located; an environment identification module, which identifies and predicts the intercom environment to obtain environmental interference factors; a data acquisition module; a standard configuration module; a matching degree calculation module, which calculates the industry matching coefficient of the intercom transmission scheme, and selects the intercom transmission scheme with the largest industry matching coefficient as the target intercom transmission scheme; an intercom switching module; an intercom monitoring module; and an emergency module. By setting the industry identification module, the environment identification module, the standard configuration module, and the matching degree calculation module, the industry used by the intercom system can be identified, the communication standard and parameters can be adjusted in time, and the fault tolerance of the intercom system can be guaranteed to be higher.

Description

Technical Field

[0001] The invention relates to the field of communications, and in particular to an artificial intelligence-based intercom system. Background Art

[0002] An intercom system is a device or network used to achieve two-way voice communication. It has a wide range of applications in different fields. An intercom system allows users to conduct instant voice communication. According to different application scenarios and technical characteristics, intercom systems can be divided into many types.

[0003] The standards and parameters used by the intercom system are fixed. Due to the different application industries of the intercom system, the requirements for communication quality, confidentiality and distance will be different. The existing intercom system is not intelligent enough to adjust the above requirements in a timely manner, resulting in a certain room for improvement in communication effects. Summary of the invention

[0004] In order to solve the above technical problems, an intercom system based on artificial intelligence is provided. This technical solution solves the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the present invention is:

[0006] An intercom system based on artificial intelligence, comprising:

[0007] An industry identification module, wherein the industry identification module identifies the industry of the communication content to obtain the industry of the communication;

[0008] An environment recognition module, which recognizes and predicts the intercom environment to obtain environmental interference factors;

[0009] A data acquisition module, wherein the data acquisition module analyzes and obtains the requirements of the communication industry for communication quality, communication distance and confidentiality;

[0010] A standard configuration module, wherein the standard configuration module forms at least one intercom transmission scheme, in which the intercoms all use the same intercom standard for signal transmission;

[0011] A matching degree calculation module, wherein the matching degree calculation module calculates the industry matching coefficient of the intercom transmission scheme, and selects the intercom transmission scheme with the largest industry matching coefficient as the target intercom transmission scheme;

[0012] An intercom switching module, wherein the intercom switching module uses a target intercom transmission scheme to perform intercom communication;

[0013] An intercom monitoring module, which monitors the communication process and adjusts the encryption algorithm used by the intercom when the communication content is leaked;

[0014] The emergency module identifies the fault conditions that occur during the intercom process, obtains fault characteristics, forms an emergency plan based on the fault characteristics, and uses the emergency plan to dispatch the intercom.

[0015] Preferably, the step of identifying the industry of the communication content to obtain the industry of the communication includes the following steps:

[0016] Obtain at least one sample industry that uses walkie-talkies, and obtain historical call content of the sample industry using walkie-talkies;

[0017] Extract features from historical call content and merge similar features to obtain at least one keyword and summarize them to obtain a keyword set. The keyword set is matched with the industry. The keyword is a phrase with a frequency higher than a preset value, and the similar features are synonymous phrases.

[0018] Obtain at least one sample call content of the sample industry, divide the number of sample call contents in which the keyword appears by the total number of sample call contents, and obtain the probability of the keyword appearing;

[0019] Use the overall probability formula to calculate the overall probability of the keywords in the keyword set. When the difference between the overall probability and 1 is greater than the preset difference, supplement the historical call content of the sample industry using intercom corresponding to the keyword set, and supplement the keyword set based on the historical call content until the difference between the overall probability of the keyword set and 1 is less than the preset difference.

[0020] Extract features from the communication content and merge similar features to obtain at least one actual keyword, and obtain a sample industry corresponding to a keyword set with the largest number of actual keywords as the industry in which the communication is located;

[0021] The overall probability formula is as follows: ,

[0022] Among them, P is the overall probability of the occurrence of keywords in the keyword set, i is the subscript, and n is the number of keywords in the keyword set. is the occurrence probability of the i-th keyword in the keyword set.

[0023] Preferably, the environment recognition module recognizes and predicts the intercom environment, and obtaining the environmental interference factors includes the following steps:

[0024] Based on historical data, the critical strength of the interference signal is obtained, and it is satisfied that when the strength of the interference signal exceeds the critical strength, the noise generated is recognizable by the human ear;

[0025] Identify the noise signal in the current intercom environment to obtain at least one preliminary interference signal;

[0026] Identify the strength of the preliminary interference signal, and regard the preliminary interference signal with a strength exceeding the critical strength as an environmental interference factor, and regard the preliminary interference signal with a strength not exceeding the critical strength as a pending interference factor;

[0027] Determine the location where the pending interference factor is generated. Based on the movement habits of people holding walkie-talkies in the communication industry, judge whether the people holding walkie-talkies are close to the location where the pending interference factor is generated. If so, the pending interference factor is regarded as an environmental interference factor. If not, no processing is performed.

[0028] Preferably, the analyzing and obtaining the requirements of the communication industry for communication quality, communication distance and confidentiality comprises the following steps:

[0029] The average permissible noise intensity in the industry where the communication is located is used as the requirement for communication quality;

[0030] Get the average intercom coverage area of ​​the communication industry, and the average number of intercoms used in the communication industry;

[0031] Use the distance formula to calculate the upper limit of the intercom's communication distance as the communication distance requirement;

[0032] Set an upper limit on the data leakage rate within the industry in which the communication is carried out as a confidentiality requirement;

[0033] The distance formula is as follows: ,

[0034] Among them, A is the upper limit of the communication distance of the walkie-talkie, a is the average coverage area of ​​the walkie-talkie in the communication industry, and b is the average number of walkie-talkies in use in the communication industry.

[0035] Preferably, forming at least one intercom transmission scheme comprises the following steps:

[0036] Acquire at least one intercom standard used by the intercom based on the big data, the intercom standard is an analog intercom standard or a digital intercom standard, and the digital intercom standard is DMR, P25, TETRA, PDT, NXDN or DCR;

[0037] The configuration of walkie-talkies with the same intercom standard will be used as the intercom transmission solution.

[0038] Preferably, the calculating the industry matching coefficient of the intercom transmission scheme comprises the following steps:

[0039] The intercom standard adopted by the intercom transmission solution is used as the target intercom standard;

[0040] The environmental interference factors that cannot be identified by the target intercom system are regarded as actual interference factors;

[0041] Add the intensities of actual interference factors to obtain the overall interference intensity;

[0042] Averaging at least one historical communication frequency used by the target intercom system to obtain an average communication frequency;

[0043] Averaging at least one historical transmission power used by the target intercom system to obtain an average transmission power;

[0044] Based on historical data, the maximum transmission distance when the target intercom system uses the average communication frequency and the average transmission power for intercom is obtained as the average transmission distance;

[0045] Get the average data leakage rate when using the target intercom format;

[0046] Use the matching formula to calculate the industry matching coefficient of the intercom transmission solution;

[0047] The matching formula is as follows: ,

[0048] Among them, B is the industry matching coefficient of the intercom transmission solution, c is the overall interference intensity, d is the average transmission distance, e is the average data leakage rate, C is the average allowable noise intensity, D is the upper limit of the communication distance, and E is the upper limit of the data leakage rate.

[0049] Preferably, when the communication content is leaked, adjusting the encryption algorithm used by the intercom includes the following steps:

[0050] When the communication content is leaked, the probability of the communication content being leaked is counted. When the probability of the communication content being leaked exceeds the upper limit of the data leakage rate in the industry where the communication is located, the characteristic encryption algorithm actually used by the target intercom transmission solution is obtained;

[0051] Use the algorithm ratio formula to calculate the target encryption complexity;

[0052] Based on big data, an encryption algorithm with the smallest gap between encryption complexity and target encryption complexity is obtained as the target encryption algorithm;

[0053] Use the target encryption algorithm to replace the characteristic encryption algorithm;

[0054] The algorithm ratio formula is as follows: ,

[0055] Among them, F is the target encryption complexity, I is the upper limit of data leakage rate, G is the encryption complexity of the characteristic encryption algorithm, and H is the probability of communication content leakage.

[0056] Preferably, the step of identifying the fault condition occurring during the intercom process and obtaining the fault characteristics comprises the following steps:

[0057] The position coordinates of the intercoms in communication are obtained, and the position coordinates of the intercoms that cannot communicate due to a fault are summarized as fault features.

[0058] Preferably, forming an emergency plan based on the fault characteristics comprises the following steps:

[0059] Acquire at least one communication path when the intercom communicates, the communication path being formed by the intercom;

[0060] Based on the fault characteristics, the breaking point in the communication path is obtained;

[0061] Removing the breakpoints in the communication path to obtain a communication deletion path;

[0062] When the communication deletion path cannot communicate, the adjacent intercom with the largest distance in the communication deletion path is obtained as the characteristic intercom, and the intercom with the smallest sum of distances to the two characteristic intercoms outside the communication deletion path is used as the target intercom;

[0063] Add the target walkie-talkie to the position between the two characteristic walkie-talkies in the communication deletion path. If the communication deletion path after addition cannot communicate, repeat the previous step until the communication deletion path after addition can communicate.

[0064] Compared with the prior art, the present invention has the following beneficial effects:

[0065] By setting up the industry identification module, environment identification module, standard configuration module and matching degree calculation module, the industry used by the intercom system can be identified, so that the industry matching coefficient of the intercom transmission plan can be calculated according to the characteristics of the industry, and the intercom transmission plan can be screened based on the industry matching coefficient, thereby ensuring the communication effect from the perspectives of communication quality, confidentiality and distance. At the same time, when the communication industry changes, the communication standard and parameters can be adjusted in time, and after the plan is determined, continue to monitor, make adjustments and respond according to the monitoring results, thereby ensuring that the intercom system has higher fault tolerance. BRIEF DESCRIPTION OF THE DRAWINGS

[0066] Figure 1 It is a structural schematic diagram of the intercom system based on artificial intelligence of the present invention;

[0067] Figure 2The present invention identifies the industry in which the communication content is located, and obtains a flow chart of the industry in which the communication is located;

[0068] Figure 3 A schematic diagram of a flow chart of the environment identification module of the present invention identifying and predicting the intercom environment and obtaining environmental interference factors;

[0069] Figure 4 A flow chart showing the requirements of the communication industry for communication quality, communication distance and confidentiality obtained by the analysis of the present invention;

[0070] Figure 5 A schematic diagram of a process for forming at least one intercom transmission scheme of the present invention;

[0071] Figure 6 A schematic diagram of a flow chart for calculating the industry matching coefficient of the intercom transmission solution of the present invention;

[0072] Figure 7 It is a flow chart of adjusting the encryption algorithm used by the intercom when the communication content is leaked according to the present invention;

[0073] Figure 8 The figure is a flow chart of forming an emergency plan based on fault characteristics according to the present invention. DETAILED DESCRIPTION

[0074] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0075] Reference Figure 1 As shown, an intercom system based on artificial intelligence includes:

[0076] An industry identification module, wherein the industry identification module identifies the industry of the communication content to obtain the industry of the communication;

[0077] An environment recognition module, which recognizes and predicts the intercom environment to obtain environmental interference factors;

[0078] A data acquisition module, wherein the data acquisition module analyzes and obtains the requirements of the communication industry for communication quality, communication distance and confidentiality;

[0079] A standard configuration module, wherein the standard configuration module forms at least one intercom transmission scheme, in which the intercoms all use the same intercom standard for signal transmission;

[0080] A matching degree calculation module, wherein the matching degree calculation module calculates the industry matching coefficient of the intercom transmission scheme, and selects the intercom transmission scheme with the largest industry matching coefficient as the target intercom transmission scheme;

[0081] An intercom switching module, wherein the intercom switching module uses a target intercom transmission scheme to perform intercom communication;

[0082] An intercom monitoring module, which monitors the communication process and adjusts the encryption algorithm used by the intercom when the communication content is leaked;

[0083] The emergency module identifies the fault conditions that occur during the intercom process, obtains fault characteristics, forms an emergency plan based on the fault characteristics, and uses the emergency plan to dispatch the intercom.

[0084] Different intercom standards will have different impacts on the intercom system. The requirements for intercoms are different in industrial production environments such as airports, ports, railways, road transportation management, factories, mines, electric power, and civil environments such as hotels, restaurants, and retail stores. Therefore, when conducting intercoms in different industries, it is necessary to screen the intercom standards according to the characteristics of the industry. In this solution, intercoms of different intercom standards are set up in the intercom system and wait for deployment. Based on the steps set up by the solution, the required target intercom transmission solution is formed, and the target intercom transmission solution is used for intercom communications.

[0085] Reference Figure 2 As shown, identifying the industry of the communication content to obtain the industry of the communication includes the following steps:

[0086] Obtain at least one sample industry that uses walkie-talkies, and obtain historical call content of the sample industry using walkie-talkies;

[0087] Extract features from historical call content and merge similar features to obtain at least one keyword and summarize them to obtain a keyword set. The keyword set is matched with the industry. The keyword is a phrase with a frequency higher than a preset value, and the similar features are synonymous phrases.

[0088] Obtain at least one sample call content of the sample industry, divide the number of sample call contents in which the keyword appears by the total number of sample call contents, and obtain the probability of the keyword appearing;

[0089] Use the overall probability formula to calculate the overall probability of the keywords in the keyword set. When the difference between the overall probability and 1 is greater than the preset difference, supplement the historical call content of the sample industry using intercom corresponding to the keyword set, and supplement the keyword set based on the historical call content until the difference between the overall probability of the keyword set and 1 is less than the preset difference.

[0090] Extract features from the communication content and merge similar features to obtain at least one actual keyword, and obtain a sample industry corresponding to a keyword set with the largest number of actual keywords as the industry in which the communication is located;

[0091] The overall probability formula is as follows: ,

[0092] Among them, P is the overall probability of the occurrence of keywords in the keyword set, i is the subscript, and n is the number of keywords in the keyword set. is the occurrence probability of the i-th keyword in the keyword set.

[0093] Here, in different situations of the sample industry, some of the keywords included in the keyword set corresponding to the sample industry must appear. Therefore, when the keyword set is used to determine the industry where the communication is located, the intercom content conducted in the communication industry will almost inevitably contain keywords in the keyword set of the corresponding sample industry, but multiple sample industries will be selected, and then the sample industries need to be screened according to the number of times the keywords appear, and finally the communication industry is determined.

[0094] Reference Figure 3 As shown, the environment recognition module recognizes and predicts the intercom environment, and obtains the environmental interference factors, including the following steps:

[0095] Based on historical data, the critical strength of the interference signal is obtained, and it is satisfied that when the strength of the interference signal exceeds the critical strength, the noise generated is recognizable by the human ear;

[0096] Identify the noise signal in the current intercom environment to obtain at least one preliminary interference signal;

[0097] Identify the strength of the preliminary interference signal, and regard the preliminary interference signal with a strength exceeding the critical strength as an environmental interference factor, and regard the preliminary interference signal with a strength not exceeding the critical strength as a pending interference factor;

[0098] Determine the location where the pending interference factor is generated. Based on the movement habits of people holding walkie-talkies in the communication industry, judge whether the people holding walkie-talkies are close to the location where the pending interference factor is generated. If so, the pending interference factor is regarded as an environmental interference factor. If not, no processing is performed.

[0099] There will be interference signals in the environment, but the interference signals may be of low intensity and thus will not have any impact and will be temporarily ignored. However, since the position of the person holding the walkie-talkie is changing, the intensity of the interference signal will change as the position of the interference signal changes. Therefore, it is necessary to identify these possible situations and then determine the environmental interference factors to ensure that no possible environmental interference factors are missed.

[0100] Reference Figure 4 As shown, the analysis of the communication industry's requirements for communication quality, communication distance and confidentiality includes the following steps:

[0101] The average permissible noise intensity in the industry where the communication is located is used as the requirement for communication quality;

[0102] Get the average intercom coverage area of ​​the communication industry, and the average number of intercoms used in the communication industry;

[0103] Use the distance formula to calculate the upper limit of the intercom's communication distance as the communication distance requirement;

[0104] Set an upper limit on the data leakage rate within the industry in which the communication is carried out as a confidentiality requirement;

[0105] The distance formula is as follows: ,

[0106] Among them, A is the upper limit of the communication distance of the walkie-talkie, a is the average coverage area of ​​the walkie-talkie in the communication industry, and b is the average number of walkie-talkies in use in the communication industry.

[0107] Different communication industries have different requirements for communication quality, communication distance and confidentiality. Using an intercom format with higher requirements will consume more power and make the transmission process more complicated. For example, if the encryption algorithm is more complex, the encryption time will be longer, and the delay will be longer. Therefore, it is necessary to determine the requirements of the communication industry for communication quality, communication distance and confidentiality, and select the intercom transmission scheme according to the specific requirements to ensure that the most matching scheme can be used for intercom transmission;

[0108] Here, a is the ratio of b to the area covered by a single walkie-talkie. Since the relationship between the area and the side length is a square relationship, taking the square root can give the upper limit of the communication distance of the walkie-talkie. Of course, this is only an approximate estimate.

[0109] Reference Figure 5 As shown, forming at least one intercom transmission scheme includes the following steps:

[0110] Acquire at least one intercom standard used by the intercom based on the big data, the intercom standard is an analog intercom standard or a digital intercom standard, and the digital intercom standard is DMR, P25, TETRA, PDT, NXDN or DCR;

[0111] The configuration of walkie-talkies with the same intercom standard will be used as the intercom transmission solution.

[0112] Reference Figure 6 As shown, calculating the industry matching coefficient of the intercom transmission solution includes the following steps:

[0113] The intercom standard adopted by the intercom transmission solution is used as the target intercom standard;

[0114] The environmental interference factors that cannot be identified by the target intercom system are regarded as actual interference factors;

[0115] Add the intensities of actual interference factors to obtain the overall interference intensity;

[0116] Averaging at least one historical communication frequency used by the target intercom system to obtain an average communication frequency;

[0117] Averaging at least one historical transmission power used by the target intercom system to obtain an average transmission power;

[0118] Based on historical data, the maximum transmission distance when the target intercom system uses the average communication frequency and the average transmission power for intercom is obtained as the average transmission distance;

[0119] Get the average data leakage rate when using the target intercom format;

[0120] Use the matching formula to calculate the industry matching coefficient of the intercom transmission solution;

[0121] The matching formula is as follows: ,

[0122] Among them, B is the industry matching coefficient of the intercom transmission solution, c is the overall interference intensity, d is the average transmission distance, e is the average data leakage rate, C is the average allowable noise intensity, D is the upper limit of the communication distance, and E is the upper limit of the data leakage rate.

[0123] When screening intercom transmission solutions, it is necessary to select the intercom transmission solution that is closest to the communication industry's requirements for communication quality, communication distance and confidentiality. By performing proportional calculations with the corresponding projects and superimposing the proportional results, the differences in units between different projects can be eliminated, and the results of different projects can be combined to obtain the industry matching coefficient of the intercom transmission solution.

[0124] Reference Figure 7 As shown, when the communication content is leaked, adjusting the encryption algorithm used by the walkie-talkie includes the following steps:

[0125] When the communication content is leaked, the probability of the communication content being leaked is counted. When the probability of the communication content being leaked exceeds the upper limit of the data leakage rate in the industry where the communication is located, the characteristic encryption algorithm actually used by the target intercom transmission solution is obtained;

[0126] Use the algorithm ratio formula to calculate the target encryption complexity;

[0127] Based on big data, an encryption algorithm with the smallest gap between encryption complexity and target encryption complexity is obtained as the target encryption algorithm;

[0128] Use the target encryption algorithm to replace the characteristic encryption algorithm;

[0129] The algorithm ratio formula is as follows: ,

[0130] Among them, F is the target encryption complexity, I is the upper limit of data leakage rate, G is the encryption complexity of the characteristic encryption algorithm, and H is the probability of communication content leakage.

[0131] Although the encryption algorithm will be determined once the target intercom transmission scheme is determined, the encryption algorithm may still not meet the needs due to the unpredictability of the actual situation. During communication, the confidentiality of data is extremely critical, so the encryption algorithm needs to be adjusted. Since the confidentiality of the encryption algorithm is proportional to its complexity, the target encryption complexity can be calculated based on this, and the corresponding algorithm can be screened.

[0132] Identifying the fault conditions that occur during the intercom process and obtaining the fault characteristics includes the following steps:

[0133] The position coordinates of the intercoms in communication are obtained, and the position coordinates of the intercoms that cannot communicate due to a fault are summarized as fault features.

[0134] Reference Figure 8 As shown, based on the fault characteristics, forming an emergency plan includes the following steps:

[0135] Acquire at least one communication path when the intercom communicates, the communication path being formed by the intercom;

[0136] Based on the fault characteristics, the breaking point in the communication path is obtained;

[0137] Removing the breakpoints in the communication path to obtain a communication deletion path;

[0138] When the communication deletion path cannot communicate, the adjacent intercom with the largest distance in the communication deletion path is obtained as the characteristic intercom, and the intercom with the smallest sum of distances to the two characteristic intercoms outside the communication deletion path is used as the target intercom;

[0139] Add the target walkie-talkie to the position between the two characteristic walkie-talkies in the communication deletion path. If the communication deletion path after addition cannot communicate, repeat the previous step until the communication deletion path after addition can communicate.

[0140] The fault mainly manifests itself in whether communication can be carried out. Due to the distance limitation of the walkie-talkie, when communicating over a long distance, it is transferred through multiple walkie-talkies to achieve the communication purpose. When the transferred walkie-talkie is abnormal, the transfer path needs to be re-planned to ensure normal communication.

[0141] Furthermore, the present solution also proposes a storage medium on which a computer-readable program is stored, and when the computer-readable program is called, the above-mentioned artificial intelligence-based intercom system is executed.

[0142] It is understandable that the storage medium may be a magnetic medium, such as a floppy disk, a hard disk, or a magnetic tape; an optical medium, such as a DVD; or a semiconductor medium, such as a solid state drive (SSD).

[0143] To sum up, the advantages of the present invention are: by setting an industry identification module, an environment identification module, a standard configuration module and a matching degree calculation module, the industry used by the intercom system can be identified, so that the industry matching coefficient of the intercom transmission plan can be calculated according to the characteristics of the industry, and the intercom transmission plan can be screened based on the industry matching coefficient, thereby ensuring the communication effect from the perspectives of communication quality, confidentiality and distance. At the same time, when the communication industry changes, the communication standard and parameters can be adjusted in time, and after the plan is determined, continue to monitor, and make adjustments and emergencies according to the monitoring results, thereby ensuring that the intercom system has higher fault tolerance.

[0144] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. An intercom system based on artificial intelligence, characterized in that: include: An industry identification module, wherein the industry identification module identifies the industry of the communication content to obtain the industry of the communication; An environment recognition module, which recognizes and predicts the intercom environment to obtain environmental interference factors; A data acquisition module, wherein the data acquisition module analyzes and obtains the requirements of the communication industry for communication quality, communication distance and confidentiality; A standard configuration module, wherein the standard configuration module forms at least one intercom transmission scheme, in which the intercoms all use the same intercom standard for signal transmission; A matching degree calculation module, wherein the matching degree calculation module calculates the industry matching coefficient of the intercom transmission scheme, and selects the intercom transmission scheme with the largest industry matching coefficient as the target intercom transmission scheme; An intercom switching module, wherein the intercom switching module uses a target intercom transmission scheme to perform intercom communication; An intercom monitoring module, which monitors the communication process and adjusts the encryption algorithm used by the intercom when the communication content is leaked; An emergency module, which identifies the fault conditions that occur during the intercom process, obtains fault characteristics, forms an emergency plan based on the fault characteristics, and uses the emergency plan to dispatch the intercom; The analysis to obtain the requirements of the communication industry for communication quality, communication distance and confidentiality includes the following steps: The average permissible noise intensity in the industry where the communication is located is used as the requirement for communication quality; Get the average intercom coverage area of ​​the communication industry, and the average number of intercoms used in the communication industry; Use the distance formula to calculate the upper limit of the intercom's communication distance as the communication distance requirement; Set an upper limit on the data leakage rate within the industry in which the communication is carried out as a confidentiality requirement; The distance formula is as follows: , Among them, A is the upper limit of the communication distance of the walkie-talkie, a is the average coverage area of ​​the walkie-talkie in the communication industry, and b is the average number of walkie-talkies in use in the communication industry; The calculation of the industry matching coefficient of the intercom transmission solution includes the following steps: The intercom standard adopted by the intercom transmission solution is used as the target intercom standard; The environmental interference factors that cannot be identified by the target intercom system are regarded as actual interference factors; Add the intensities of actual interference factors to obtain the overall interference intensity; Averaging at least one historical communication frequency used by the target intercom system to obtain an average communication frequency; Averaging at least one historical transmission power used by the target intercom system to obtain an average transmission power; Based on historical data, the maximum transmission distance when the target intercom system uses the average communication frequency and the average transmission power for intercom is obtained as the average transmission distance; Get the average data leakage rate when using the target intercom format; Use the matching formula to calculate the industry matching coefficient of the intercom transmission solution; The matching formula is as follows: , Among them, B is the industry matching coefficient of the intercom transmission solution, c is the overall interference intensity, d is the average transmission distance, e is the average data leakage rate, C is the average allowable noise intensity, D is the upper limit of the communication distance, and E is the upper limit of the data leakage rate.

2. The intercom system based on artificial intelligence according to claim 1, characterized in that: The identifying the industry of the communication content to obtain the industry of the communication includes the following steps: Obtain at least one sample industry that uses walkie-talkies, and obtain historical call content of the sample industry using walkie-talkies; Extract features from historical call content and merge similar features to obtain at least one keyword and summarize them to obtain a keyword set. The keyword set is matched with the industry. The keyword is a phrase with a frequency higher than a preset value, and the similar features are synonymous phrases. Obtain at least one sample call content of the sample industry, divide the number of sample call contents in which the keyword appears by the total number of sample call contents, and obtain the probability of the keyword appearing; Use the overall probability formula to calculate the overall probability of the keywords in the keyword set. When the difference between the overall probability and 1 is greater than the preset difference, supplement the historical call content of the sample industry using intercom corresponding to the keyword set, and supplement the keyword set based on the historical call content until the difference between the overall probability of the keyword set and 1 is less than the preset difference. Extract features from the communication content and merge similar features to obtain at least one actual keyword, and obtain a sample industry corresponding to a keyword set with the largest number of actual keywords as the industry in which the communication is located; The overall probability formula is as follows: , Among them, P is the overall probability of the occurrence of keywords in the keyword set, i is the subscript, and n is the number of keywords in the keyword set. is the occurrence probability of the i-th keyword in the keyword set.

3. The intercom system based on artificial intelligence according to claim 2, characterized in that: The environment recognition module recognizes and predicts the intercom environment, and obtains the environmental interference factors, including the following steps: Based on historical data, the critical strength of the interference signal is obtained, and it is satisfied that when the strength of the interference signal exceeds the critical strength, the noise generated is recognizable by the human ear; Identify the noise signal in the current intercom environment to obtain at least one preliminary interference signal; Identify the strength of the preliminary interference signal, and regard the preliminary interference signal whose strength exceeds the critical strength as the environmental interference factor, and regard the preliminary interference signal whose strength does not exceed the critical strength as the pending interference factor; Determine the location where the pending interference factor is generated. Based on the movement habits of people holding walkie-talkies in the communication industry, judge whether the people holding walkie-talkies are close to the location where the pending interference factor is generated. If so, the pending interference factor is regarded as an environmental interference factor. If not, no processing is performed.

4. The intercom system based on artificial intelligence according to claim 3, characterized in that: The forming of at least one intercom transmission scheme comprises the following steps: Acquire at least one intercom standard used by the intercom based on the big data, the intercom standard is an analog intercom standard or a digital intercom standard, and the digital intercom standard is DMR, P25, TETRA, PDT, NXDN or DCR; The configuration of walkie-talkies with the same intercom standard will be used as the intercom transmission solution.

5. The intercom system based on artificial intelligence according to claim 4, characterized in that: When the communication content is leaked, adjusting the encryption algorithm used by the intercom includes the following steps: When the communication content is leaked, the probability of the communication content being leaked is counted. When the probability of the communication content being leaked exceeds the upper limit of the data leakage rate in the industry where the communication is located, the characteristic encryption algorithm actually used by the target intercom transmission solution is obtained; Use the algorithm ratio formula to calculate the target encryption complexity; Based on big data, an encryption algorithm with the smallest gap between encryption complexity and target encryption complexity is obtained as the target encryption algorithm; Use the target encryption algorithm to replace the characteristic encryption algorithm; The algorithm ratio formula is as follows: , Among them, F is the target encryption complexity, I is the upper limit of data leakage rate, G is the encryption complexity of the characteristic encryption algorithm, and H is the probability of communication content leakage.

6. The intercom system based on artificial intelligence according to claim 5, characterized in that: The identifying of the fault condition occurring during the intercom process and obtaining the fault characteristics comprises the following steps: The position coordinates of the intercoms in communication are obtained, and the position coordinates of the intercoms that cannot communicate due to a fault are summarized as fault features.

7. The intercom system based on artificial intelligence according to claim 6, characterized in that: The forming of an emergency plan based on the fault characteristics comprises the following steps: Acquire at least one communication path when the intercom communicates, the communication path being formed by the intercom; Based on the fault characteristics, the breaking point in the communication path is obtained; Removing the breakpoints in the communication path to obtain a communication deletion path; When the communication deletion path cannot communicate, the adjacent intercom with the largest distance in the communication deletion path is obtained as the characteristic intercom, and the intercom with the smallest sum of distances to the two characteristic intercoms outside the communication deletion path is used as the target intercom; Add the target walkie-talkie to the position between the two characteristic walkie-talkies in the communication deletion path. If the communication deletion path after addition cannot communicate, repeat the previous step until the communication deletion path after addition can communicate.

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