Alarm condition numbering and law enforcement recording association method based on near field communication technology

Abstract

The invention relates to the technical field of police affair mobile phone APPs and law enforcement records, in particular to a method for associating alarm condition numbers and law enforcement records based on the near field communication technology, and the method comprises the steps of alarm receiving response, law enforcement recording, alarm condition number and alarm condition information exchange, uploading and police affair mobile phone APP. Through the association of the alarm serial number in the police mobile phone APP and the law enforcement record audio and video, the time consumed by the police to check the video content for manual association when the follow-up law enforcement audio and video data is uploaded to a classification file is reduced, the association error caused by the subjective association of the police is avoided, the alarm association convenience and accuracy are improved, and the law enforcement efficiency is improved. And the alarm information can be collected to generate a data packet, the data packet is bound with a corresponding alarm number, and through a near-earth communication technology, rapid transmission of information between two devices is realized, the information exchange rate is increased, and the working efficiency of front-line police is improved.

Description

Technical Field

[0001] The present invention relates to the field of police communication mobile phone APP and law enforcement record technology, and specifically to a method for associating police situation numbers with law enforcement records based on near field communication technology. Background Art

[0002] With the development of the Internet, near field communication, referred to as NFC, is an emerging technology. Devices using NFC technology can exchange data when they are close to each other. It is evolved from the integration of contactless radio frequency identification and interconnection technology, by integrating the functions of inductive card reader, inductive card and point-to-point communication on a single chip.

[0003] At present, police officers are required to record the law enforcement process at the front-line law enforcement scene, integrate and package the law enforcement records after the law enforcement is completed, and upload the law enforcement records to the server when they return to the police station after the police dispatch is completed, and associate the police situation number with the law enforcement record. The two are carried out independently, so they are easily affected by the subjective factors of the police, resulting in association errors.

[0004] Currently, the exchange of police information between police officers needs to be carried out through a shared platform or system. However, when facing emergency cases, police officers need to exchange information quickly. The review of police information on the shared platform requires police officers to conduct manual inquiries, which is time-consuming. In addition, errors in the review will lead to untimely review of police information, affecting the detection and handling of cases. Summary of the invention

[0005] The present invention provides a method for associating police situation numbers with law enforcement records based on near field communication technology, which is used to solve the above technical problems.

[0006] The present invention provides a method for associating police situation numbers with law enforcement records based on near field communication technology, comprising the following steps:

[0007] The alarm center records the alarm information of each case, obtains the location and cause of the case through the alarm information, analyzes the location of the case, and distributes each case to the corresponding police station in the jurisdiction according to the location of the case.

[0008] Based on the overall map of the jurisdiction, the locations of each police officer in the police station are obtained through the Police Communication Mobile APP. The locations of the police officers are compared with the scenes of each case to obtain the corresponding police dispatch distances. The police dispatch distances are analyzed to obtain the police officer with the best response level at the scene of each case.

[0009] Match each case with the best responding police officer, and assign the case to the corresponding police officer.

[0010] Step 1: Law enforcement records, analyze the law enforcement records to obtain basic information and police records; analyze the basic information to obtain the location information and time information of the law enforcement location; and analyze the police records to obtain the event type of the police.

[0011] As a preferred implementation of the present invention, the basic information analysis is specifically performed in the following manner:

[0012] When enforcing the law, police officers obtain the current location information through the Police Communication Mobile APP and record it, and also record the time information corresponding to the current location information. The time information is divided into the alarm receiving time, preparation stage, on-site processing stage, processing decision stage and subsequent processing stage according to the case progress period.

[0013] As a preferred embodiment of the present invention, the police record analysis is specifically performed in the following manner:

[0014] Historical case data is extracted for analysis, key features of personnel behavior in each historical case data are extracted, cases are classified by key features of personnel behavior, and various historical case types are obtained; the current law enforcement process is filmed and recorded through the Police Communication mobile phone APP to obtain law enforcement video and law enforcement audio, and the key features of personnel behavior in the current case are obtained by comparing the current law enforcement video and law enforcement recording, and the key features of personnel behavior in the current case are compared with the key features of personnel behavior in each historical case data to obtain the corresponding case type.

[0015] Step 2: Police incident number, the specific analysis method is as follows:

[0016] Set multiple area ranges, and number the area ranges to obtain area codes; set multiple longitude and latitude ranges, and then match the longitude and latitude ranges with the area ranges to obtain area codes corresponding to the longitude and latitude ranges; extract location information of corresponding cases, analyze the location information of the cases, obtain the longitude and latitude of the location information, match the longitude and latitude information with the longitude and latitude ranges, and obtain the corresponding case area code.

[0017] Extract the corresponding time information of the case, analyze the time information, obtain the alarm receiving time, and obtain the corresponding timestamp through the alarm receiving time.

[0018] As a preferred implementation of the present invention, the time information analysis is specifically performed in the following manner:

[0019] Set a fixed reference time and obtain the current alarm receiving time. Subtract the fixed reference time from the current alarm receiving time to obtain the timestamp of the alarm receiving time.

[0020] Each event type is numbered to obtain an event type number for each event type, the event type corresponding to the case is extracted, and the event type is matched with the event type number to obtain an event type code.

[0021] At the same time, the area code, timestamp and event type code are analyzed, and multiple case alarms with the same area code, the same timestamp and the same event type code are numbered to obtain the corresponding serial number of the case alarm.

[0022] The area code, timestamp, event type code and serial number are combined and arranged to obtain the corresponding police number of the case.

[0023] Step 3: Exchange and upload police information. After the police officer finishes law enforcement, the Police Communication Mobile App will generate a police data packet with the information collected from the law enforcement record, and obtain the corresponding police number of the police data packet. At the same time, it will generate an NFC signal for the police data packet, and transmit the law enforcement information to other Police Communication Mobile Apps or background management systems through the NFC signal.

[0024] As a preferred implementation of the present invention, the alarm response is analyzed on the alarm trip distance, and the specific analysis method is as follows:

[0025] The length of the route from the police to the scene of the case is obtained, and the length of the police route to the scene of each case is obtained.

[0026] Based on the overall map of the jurisdiction, the congested sections of the police's routes to the scene of each case are obtained, and the length and speed of the congested sections are obtained.

[0027] A comprehensive analysis is conducted on the lengths of each congested section in the police response route for each case, and the time impact index of each congested section in the police response route for each case is obtained.

[0028] As a preferred implementation of the present invention, a comprehensive analysis is performed on the length of each congested road section in the police response route of each police officer for each case. The specific analysis method is as follows:

[0029] According to the formula Calculate the impact index of the time taken by each police officer to respond to each case on each congested section of the police route i represents the number of each police officer, and its value range is [1, n1]. j represents the number of each police route, and its value range is [1, n2]. f represents the number of each congested road section, and its value range is [1, n3]. a1 and a2 represent the set weight factors respectively. They represent the length and speed of the fth congested section in the jth dispatch route corresponding to the ith police officer, L' and S' represent the reference length and reference speed corresponding to the set congested section, respectively; n1, n2 and n3 are the total number of police officers, the total number of dispatch routes and the total number of congested sections, respectively.

[0030] The time impact index of each police officer corresponding to each case on each congested section of the police dispatch route is summed up and calculated to obtain the steep slope time impact index of each police officer corresponding to each police dispatch route, which is recorded as

[0031] Based on the route length of each police dispatch route corresponding to each case incident location and the time impact index of each police dispatch route corresponding to each vinegar route congestion section, the time impact coefficient of each police dispatch route corresponding to each case incident location is obtained, which is specifically:

[0032] According to the formula Calculate the impact coefficient of the police's response time for each police route corresponding to each case location It is represented by the length of the jth police dispatch route corresponding to the i-th case scene, and K' is represented by the set reference route length.

[0033] The impact coefficient of the police's dispatch time for each police route corresponding to the scene of each case is matched with the reference route time corresponding to the set impact coefficient of each route time, so as to obtain the reference route time for each police route corresponding to the scene of each case.

[0034] Obtain the reference route time of each police dispatch route corresponding to the scene of each case, compare the reference time of each police dispatch route, obtain the response level of each police officer corresponding to the scene of each case, compare the response levels to obtain the optimal corresponding level, and send the case to the police's police mobile phone APP according to the optimal response level.

[0035] Police Communication Mobile APP, police officers use the Police Communication Mobile APP to receive calls, record cases, and number and transmit police information.

[0036] Compared with the prior art, the technical solution provided by the present invention has the following beneficial effects:

[0037] 1. The present invention associates the police situation number in the police communication mobile phone APP with the audio and video of the law enforcement record, which reduces the time-consuming manual association of the police in checking the video content when uploading the subsequent law enforcement audio and video data for classification, and also avoids the subjective association of the police resulting in association errors, thereby increasing the convenience and accuracy of police situation association.

[0038] 2. The present invention generates a data packet by collecting police information, binds the data packet with the corresponding police number, and uses near-ground communication technology to achieve rapid transmission of information between two devices, increase the information exchange rate, and improve the work efficiency of front-line police officers. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. The following drawings are not intentionally scaled to the actual size, and the focus is on illustrating the main purpose of the present application.

[0040] Figure 1 It is a principle block diagram of the present invention. DETAILED DESCRIPTION

[0041] 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.

[0042] Reference Figure 1 As shown, in an embodiment of the present invention, an embodiment of a method for associating police incident numbers with law enforcement records based on near field communication technology includes: alarm response, law enforcement records, exchange and upload of police incident numbers and police incident information, and a police communication mobile phone APP.

[0043] The method for associating police situation numbers with law enforcement records based on near field communication technology includes the following steps:

[0044] The alarm center records the alarm information of each case, obtains the location and cause of the case through the alarm information, analyzes the location of the case, and distributes each case to the corresponding police station in the jurisdiction according to the location of the case.

[0045] Based on the overall map of the jurisdiction, the locations of each police officer in the police station are obtained through the Police Communication Mobile APP. The locations of the police officers are compared with the scenes of each case to obtain the corresponding police dispatch distances. The police dispatch distances are analyzed to obtain the police officer with the best response level at the scene of each case.

[0046] Match each case with the best responding police officer, and assign the case to the corresponding police officer.

[0047] Step 1: Law enforcement records, analyze the law enforcement records to obtain basic information and police records; analyze the basic information to obtain the location information and time information of the law enforcement location; and analyze the police records to obtain the event type of the police.

[0048] Basic information analysis, the specific analysis method is as follows:

[0049] When enforcing the law, police officers obtain the current location information through the Police Communication Mobile APP and record it, and also record the time information corresponding to the current location information. The time information is divided into the alarm receiving time, preparation stage, on-site processing stage, processing decision stage and subsequent processing stage according to the case progress period.

[0050] Record the start and end time of each time period respectively, and number them in sequence to obtain the segment number, and query by the segment number.

[0051] Police record analysis, the specific analysis method is as follows:

[0052] Historical case data is extracted for analysis, key features of personnel behavior in each historical case data are extracted, cases are classified by key features of personnel behavior, and various historical case types are obtained; the current law enforcement process is filmed and recorded through the Police Communication mobile phone APP to obtain law enforcement video and law enforcement audio, and key features of personnel behavior in the current case are obtained by comparing the current law enforcement video and law enforcement recording, and the key features of personnel behavior in the current case are compared with the key features of personnel behavior in each historical case data to obtain the corresponding case type, which includes but is not limited to criminal cases, civil cases, administrative cases, etc.

[0053] Step 2: Police incident number, the specific analysis method is as follows:

[0054] Set multiple area ranges, and number the area ranges to obtain area codes; set multiple longitude and latitude ranges, and then match the longitude and latitude ranges with the area ranges to obtain area codes corresponding to the longitude and latitude ranges; extract location information of corresponding cases, analyze the location information of the cases, obtain the longitude and latitude of the location information, match the longitude and latitude information with the longitude and latitude ranges, and obtain the corresponding case area code.

[0055] Extract the corresponding time information of the case, analyze the time information, obtain the alarm receiving time, and obtain the corresponding timestamp through the alarm receiving time.

[0056] Time information analysis, the specific analysis method is as follows:

[0057] Set a fixed reference time and obtain the current alarm receiving time. Subtract the fixed reference time from the current alarm receiving time to obtain the timestamp of the alarm receiving time.

[0058] Each event type is numbered to obtain an event type number for each event type, the event type corresponding to the case is extracted, and the event type is matched with the event type number to obtain an event type code.

[0059] At the same time, the area code, timestamp and event type code are analyzed, and multiple case alarms with the same area code, the same timestamp and the same event type code are numbered to obtain the corresponding serial number of the case alarm.

[0060] The area code, timestamp, event type code and serial number are combined and arranged to obtain the corresponding police number of the case.

[0061] Step 3: Exchange and upload police information. After the police officer finishes law enforcement, the Police Communication Mobile App will generate a police data packet with the information collected from the law enforcement record, and obtain the corresponding police number of the police data packet. At the same time, it will generate an NFC signal for the police data packet, and transmit the law enforcement information to other Police Communication Mobile Apps or background management systems through the NFC signal.

[0062] The alarm response is analyzed in the following ways:

[0063] The length of the route from the police to the scene of the case is obtained, and the length of the police route to the scene of each case is obtained.

[0064] Based on the overall map of the jurisdiction, the congested sections of the police's routes to the scene of each case are obtained, and the length and speed of the congested sections are obtained.

[0065] A comprehensive analysis is conducted on the lengths of each congested section in the police response route for each case, and the time impact index of each congested section in the police response route for each case is obtained.

[0066] A comprehensive analysis is conducted on the length of each congested section in the police response route for each case. The specific analysis method is as follows:

[0067] According to the formula Calculate the impact index of the time taken by each police officer to respond to each case on each congested section of the police route i represents the number of each police officer, and its value range is [1, n1]. j represents the number of each police route, and its value range is [1, n2]. f represents the number of each congested road section, and its value range is [1, n3]. a1 and a2 represent the set weight factors respectively. They represent the length and speed of the fth congested section in the jth dispatch route corresponding to the ith police officer, L' and S' represent the reference length and reference speed corresponding to the set congested section, respectively; n1, n2 and n3 are the total number of police officers, the total number of dispatch routes and the total number of congested sections, respectively.

[0068] The time impact index of each police officer corresponding to each case on each congested section of the police dispatch route is summed up and calculated to obtain the steep slope time impact index of each police officer corresponding to each police dispatch route, which is recorded as

[0069] Based on the route length of each police dispatch route corresponding to each case incident location and the time impact index of each police dispatch route corresponding to each vinegar route congestion section, the time impact coefficient of each police dispatch route corresponding to each case incident location is obtained, which is specifically:

[0070] According to the formula Calculate the impact coefficient of the police's response time for each police route corresponding to each case location It is represented by the length of the jth police dispatch route corresponding to the i-th case scene, and K' is represented by the set reference route length.

[0071] The impact coefficient of the police's dispatch time for each police route corresponding to the scene of each case is matched with the reference route time corresponding to the set impact coefficient of each route time, so as to obtain the reference route time for each police route corresponding to the scene of each case.

[0072] Obtain the reference route time of each police dispatch route corresponding to the scene of each case, compare the reference time of each police dispatch route, obtain the response level of each police officer corresponding to the scene of each case, compare the response levels to obtain the optimal corresponding level, and send the case to the police's police mobile phone APP according to the optimal response level.

[0073] Police Communication Mobile APP, police officers use the Police Communication Mobile APP to receive calls, record cases, and number and transmit police information.

[0074] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for associating a police situation number with a law enforcement record based on near field communication technology, including an alarm response, characterized in that: The following steps are also included: Step 1: Use the Police Communication mobile app to record the law enforcement process and obtain law enforcement records, analyze the law enforcement records to obtain basic information and police records; analyze the basic information to obtain the location information and time information of the law enforcement location; and analyze the police records to obtain the event type of the police; Step 2: The Police Communication Mobile App numbers the law enforcement records to obtain the police situation number. The specific numbering method is as follows: Set multiple area ranges, and number the area ranges to obtain area codes; set multiple longitude and latitude ranges, and then match the longitude and latitude ranges with the area ranges to obtain area codes corresponding to the longitude and latitude ranges; Extract the location information of the corresponding case, analyze the location information of the case, obtain the longitude and latitude of the location information, match the longitude and latitude information with the longitude and latitude range, and obtain the corresponding case area code; Extract the time information corresponding to the case, analyze the time information, obtain the alarm receiving time, and obtain the corresponding timestamp through the alarm receiving time; Number each event type to obtain an event type number for each event type, extract the event type corresponding to the case, match the event type with the event type number, and obtain an event type code; At the same time, the area code, time stamp and event type code are analyzed, and multiple case alarms with the same area code, the same time stamp and the same event type code are numbered to obtain the corresponding serial number of the case alarm; The area code, timestamp, event type code and sequence number are combined and arranged to obtain the corresponding police number of the case; Step 3: Exchange and upload police information. After the police have finished enforcing the law, the Police Communication Mobile App will generate a police data packet and a corresponding police number from the information collected from the law enforcement record. At the same time, it will generate an NFC signal for the police data packet, and transmit the law enforcement information to other Police Communication Mobile Apps or background management systems through the NFC signal.

2. The method for associating police situation numbers with law enforcement records based on near field communication technology according to claim 1 is characterized in that: The basic information in the law enforcement record in step 1 is analyzed, and the specific analysis method is as follows: When enforcing the law, police officers obtain the current location information through the Police Communication Mobile APP and record it, and also record the time information corresponding to the current location information. The time information is divided into the alarm receiving time, preparation stage, on-site processing stage, processing decision stage and subsequent processing stage according to the case progress period.

3. The method for associating police situation numbers with law enforcement records based on near field communication technology according to claim 1, characterized in that: In the step 1, the police situation record is analyzed in the law enforcement record, and the specific analysis method is as follows: Historical case data is extracted for analysis, key features of personnel behavior in each historical case data are extracted, cases are classified by key features of personnel behavior, and various historical case types are obtained; the current law enforcement process is filmed and recorded through the Police Communication mobile phone APP to obtain law enforcement video and law enforcement audio, and the key features of personnel behavior in the current case are obtained by comparing the current law enforcement video and law enforcement recording, and the key features of personnel behavior in the current case are compared with the key features of personnel behavior in each historical case data to obtain the corresponding case type.

4. The method for associating police situation numbers with law enforcement records based on near field communication technology according to claim 1, characterized in that: In the step 2, the time information is analyzed in the alarm number, and the specific analysis method is as follows: Set a fixed reference time, obtain the current alarm receiving time, subtract the fixed reference time from the current alarm receiving time, and get the timestamp of the alarm receiving time.

5. The method for associating police situation numbers with law enforcement records based on near field communication technology according to claim 1, characterized in that: The step 1 law enforcement record is preceded by an alarm response, and the specific analysis method is as follows: The alarm center records the alarm information of each case, obtains the location and cause of the case through the alarm information, analyzes the location of the case, and distributes each case to the corresponding police station according to the location of the case; Based on the overall map of the jurisdiction, the locations of each police officer in the police station are obtained through the Police Communication Mobile APP. The locations of the police officers are compared with the scenes of each case to obtain the corresponding police dispatch distances. The police dispatch distances are analyzed to obtain the police officer with the highest response level at the scene of each case.

6. The method for associating police situation numbers with law enforcement records based on near field communication technology according to claim 5 is characterized in that: The alarm response is analyzed on the alarm trip distance, and the specific analysis method is as follows: The length of the route from the police to the scene of the case is obtained, and the length of the police route to the scene of each case is obtained; Based on the overall map of the jurisdiction, the congested sections of the police's routes to the scene of each case are obtained, and the length and speed of the congested sections are obtained; Comprehensively analyze the length of each congested section in each police officer's dispatch route for each case, and obtain the time impact index of each congested section in each police officer's dispatch route for each case; The time impact index of each police officer corresponding to each case on each congested section of the police dispatch route is summed up and calculated to obtain the steep slope time impact index of each police officer corresponding to each police dispatch route, which is recorded as Based on the route length of each police dispatch route corresponding to each case incident location and the time impact index of each police dispatch route corresponding to each vinegar route congestion section, the time impact coefficient of each police dispatch route corresponding to each case incident location is obtained, which is specifically: According to the formula Calculate the impact coefficient of the police's response time for each police route corresponding to each case location It is represented by the length of the police's jth dispatch route corresponding to the i-th case location, and K' is represented by the set reference route length; The impact coefficient of the police's dispatch time for each police route corresponding to the scene of each case is matched with the reference route time corresponding to the set impact coefficient of each route time, so as to obtain the reference route time for each police route corresponding to the scene of each case.

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