A data security processing system applied to an intelligent gateway

Abstract

The application relates to the technical field of data security, and discloses a data security processing system applied to an intelligent gateway, which comprises a risk identification unit, a risk assessment unit, a data acquisition unit, a data transmission unit, a data storage unit, a data processing unit and a risk disposal unit; the risk identification unit is used for identifying the risk types threatening the data security of the intelligent gateway; and the risk assessment unit is used for assessing the identified risks, determining the possibility of risk occurrence and the damage degree. Through data analysis on the power of the intelligent gateway device, the internal electrical components of the intelligent gateway device and the temperature of the environment where the device is located, when the intelligent gateway device operation is abnormal, an abnormality alarm module is triggered to alarm a remote terminal, and a worker is timely notified to overhaul the device, so that damage of the device is avoided, and errors in the use of the intelligent gateway data are avoided.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of data security, and more particularly to a data security processing system applied to an intelligent gateway. BACKGROUND

[0002] With the rapid development of the Internet of Things technology, intelligent gateways, as the bridge connecting the physical world and the digital world, play a crucial role in various industries. They are not only responsible for data collection, transmission and processing, but also bear the important responsibility of ensuring data transmission security and protecting user privacy. However, traditional intelligent gateways often lack effective data analysis and real-time security monitoring mechanisms in data security processing, which leads to difficulties in discovering and handling abnormal behaviors and potential risks in data in a timely manner. For example, most data leakage incidents are related to internal risks, such as employee misoperation, abuse of privileged accounts or malicious software intrusion, etc. Traditional intelligent gateways usually lack real-time monitoring and early warning capabilities for these internal risks, making it difficult for enterprises to discover and handle potential security threats in a timely manner. SUMMARY

[0003] The application mainly provides a data security processing system applied to an intelligent gateway, which can solve the problem that traditional intelligent gateways often lack effective data analysis and real-time security monitoring mechanisms in data security processing, which leads to difficulties in discovering and handling abnormal behaviors and potential risks in data in a timely manner.

[0004] To solve the above technical problems, according to one aspect of the application, more specifically, a data security processing system applied to an intelligent gateway, comprising: a risk identification unit, a risk assessment unit, a data collection unit, a data transmission unit, a data storage unit, a data processing unit, and a risk handling unit, wherein;

[0005] The risk identification unit is used to identify the types of risks that threaten the data security of the intelligent gateway.

[0006] The risk assessment unit is used to assess the identified risks to determine the possibility and harm degree of the risks.

[0007] The data collection unit is used to collect information data generated during the use of the intelligent gateway in real time.

[0008] The data transmission unit is used to transmit the information data collected by the data collection unit in real time.

[0009] The data storage unit is used to store the information data transmitted by the data transmission unit in real time.

[0010] The data processing unit is configured to acquire and process the information data stored in the data storage unit, obtain an analysis result, generate a data risk assessment report according to the analysis result, and send and display the result to a remote terminal through wireless transmission technology.

[0011] The risk disposal unit is configured to send an alarm to the remote terminal when the result obtained by the data processing unit is an abnormal result, formulate a corresponding disposal scheme according to the risk category, and take corresponding measures to cope with the identified risk.

[0012] Further, the data acquisition unit comprises a risk acquisition module, a power acquisition module, a temperature acquisition module and a receiving amount acquisition module.

[0013] The risk acquisition module is configured to acquire the occurrence probability, harm weight and quantity information data of the risk threatening the data security of the intelligent gateway in real time.

[0014] The power acquisition module is configured to acquire the electric power information data of the intelligent gateway in real time.

[0015] The temperature acquisition module is configured to acquire the temperature information data of the internal electrical components of the intelligent gateway device and the environment in which the device is located in real time.

[0016] The receiving amount acquisition module is configured to acquire the total received data amount information of the intelligent gateway in real time.

[0017] Further, the data acquisition unit further comprises a processing amount acquisition module, a sensitive amount acquisition module, an access acquisition module and a damage amount acquisition module.

[0018] The processing amount acquisition module is configured to acquire the data amount information of the parsed data of the intelligent gateway.

[0019] The sensitive amount acquisition module is configured to acquire the data amount information of the sensitive data in the received data of the intelligent gateway in real time.

[0020] The access amount acquisition module is configured to acquire the number of times of accessing the intelligent gateway and the data amount information in real time.

[0021] The damage amount acquisition module is configured to acquire the tampered, destroyed or lost data amount information in the received data of the intelligent gateway and the total received data amount information in real time.

[0022] Further, the data processing unit comprises a data acquisition module, an analysis and judgment module, a report generation module and a terminal display module.

[0023] The data acquisition module is configured to acquire the information data stored in the data storage unit in real time.

[0024] Analysis and Judgment Module: This module processes and analyzes the information data acquired by the data acquisition module and obtains the analysis and judgment results.

[0025] Report generation module: Used to generate a data risk assessment report based on the analysis and judgment results of the analysis and judgment module;

[0026] Terminal display module: Used to send and display the results of analysis and judgment to a remote terminal via wireless transmission technology.

[0027] Furthermore, the risk management unit includes: a solution formulation module, an anomaly alarm module, and an intelligent response module;

[0028] Solution Development Module: Used to develop corresponding response plans based on the type of risk;

[0029] Anomaly alarm module: When the result obtained from the data processing and analysis by the data processing unit is abnormal, it will send an alarm to the remote terminal.

[0030] Intelligent response module: Used to take corresponding measures to deal with different types of risks based on the risk management plan.

[0031] Furthermore, the analysis and judgment module can obtain information data on the power of the smart gateway device, the internal electrical components of the smart gateway device, and the temperature of the environment in which the device is located from the data acquisition module, and derive the carrier safety index through analysis of the data obtained above.

[0032] ;

[0033] like This indicates that the data operation of the smart gateway device is secure. To monitor the temperature and data duration of the smart gateway device, For the internal electrical components of the smart gateway device Average temperature over time For the internal electrical components of the smart gateway device in the first The actual temperature at that moment, For the internal electrical components of the smart gateway device The highest temperature within a given time period For the internal electrical components of the smart gateway device The lowest temperature within a given time period For carrier safety index, The number of electrical components inside the smart gateway device. For the internal of the smart gateway device The average temperature of each electrical component for the maximum temperature of the environment in which the intelligent gateway device is located within a time period, is the minimum temperature of the environment in which the intelligent gateway device is located within a time period, is the actual electric power of the intelligent gateway device at the time, is the maximum electric power of the intelligent gateway device within a time period, is the minimum electric power of the intelligent gateway device within a time period, is the rated electric power of the intelligent gateway device, is the threshold parameter of the preset hardware security index. Further, the analysis and judgment module can obtain information data of sensitive data in the data received by the intelligent gateway, tampered, damaged or lost data, and total received data amount from the data acquisition module, and analyze the risk coefficient through the above obtained data:

[0034]

[0035]

[0036] wherein, is the risk coefficient, is the monitoring time length of the temperature and data of the intelligent gateway device, is the data amount of sensitive data in the data received by the intelligent gateway at the time, is the total amount of tampered, damaged or lost data in the data received by the intelligent gateway at the time, is the data amount of parsed data of the intelligent gateway at the time, is the total data amount of received data of the intelligent gateway at the time.

[0037] Further, the analysis and judgment module can obtain information data of the occurrence probability, harm weight, quantity, and the number of times of accessing the intelligent gateway and the data amount of the risk threatening the data security of the intelligent gateway from the data acquisition module, and analyze the comprehensive risk index through the above obtained data, if:

[0038]

[0039] it indicates that the data operation of the intelligent gateway device has no risk, wherein, is the comprehensive risk index, is the risk coefficient, is the carrier security index, is the risk type threatening the use security of the internal information data of the intelligent gateway,​​​​ For the first The probability of such risks occurring For the first The risk weighting coefficient of each type of risk on the use of smart gateway data. To monitor the temperature and data duration of the smart gateway device, In order to be in The number of times data from the smart gateway device was accessed abnormally within a given time period. For the first The amount of data that is constantly and abnormally accessing the smart gateway device. In order to be in The total number of times data from the smart gateway device was accessed within a given time period. For the first The total amount of data accessed by the smart gateway device at all times. This is the preset threshold parameter for the comprehensive risk index.

[0040] The beneficial effects of this data security processing system for smart gateways are as follows: By analyzing data on the power of the smart gateway device, the internal electrical components of the smart gateway device, and the temperature of the environment in which the device is located, when an abnormality occurs in the operation of the smart gateway device, an alarm module is triggered to send an alert to the remote terminal and promptly notify personnel to inspect the device, preventing damage to the device and errors in the use of smart gateway data. Furthermore, by analyzing data on the probability, hazard weight, and quantity of risks threatening data security in the smart gateway, as well as the number of times the smart gateway is accessed, the amount of data, the risk coefficient, and the carrier security index, risks in the smart gateway data operation process can be detected in a timely manner. The identified risks can then be addressed through a risk handling unit, thereby reducing data operation risks and making the data operation of the smart gateway device more secure and efficient. Attached Figure Description

[0041] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0042] Figure 1 This is a schematic diagram of the system principle. Detailed Implementation

[0043] The present invention will be described in detail below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in the present application can be combined with each other.

[0044] According to one aspect of the invention, such as Figure 1As shown, a data security processing system applied to an intelligent gateway is provided. Firstly, a risk identification unit is used to identify the risk types threatening the data security of the intelligent gateway, and a risk assessment unit is used to assess the identified risks to determine the possibility and harm degree of the risks. Then, a risk acquisition module, a power acquisition module, a temperature acquisition module, a receiving amount acquisition module, a processing amount acquisition module, a sensitive amount acquisition module, an access acquisition module and a damage amount acquisition module in a data acquisition unit are used to collect the occurrence probability, harm weight and quantity of the risks threatening the data security of the intelligent gateway, the electric power of the intelligent gateway, the temperature of the internal electrical components of the intelligent gateway device and the environment where the device is located, the total data amount received by the intelligent gateway, the data amount parsed by the intelligent gateway, the sensitive data amount in the data received by the intelligent gateway, the number of times of accessing the intelligent gateway and the data amount, and the tampered, destroyed or lost data amount in the data received by the intelligent gateway and the total data amount received. Then, a data transmission unit is used to transmit the collected data to a data storage unit in real time. Then, a data acquisition module in a data processing unit is used to acquire information data from the data storage unit. Further, an analysis and judgment module is used to process and analyze the acquired information data, and a data risk assessment report is generated according to the analysis result. Meanwhile, the result is sent and displayed to a remote terminal through wireless transmission technology, so as to facilitate the staff to check and timely master the operation of the intelligent gateway data.

[0045] After that, when the result analyzed and judged by the analysis and judgment module is abnormal, an abnormal alarm module is triggered to alarm the remote terminal, and a corresponding disposal scheme is formulated according to the risk types, and corresponding measures are taken to cope with the identified risks.

[0046] The analysis and judgment module can acquire the information data of the power of the intelligent gateway device, the temperature of the internal electrical components of the intelligent gateway device and the environment where the device is located from the data acquisition module, and analyze the acquired data to obtain a carrier security index.

[0047] ;

[0048] If , it indicates that the data operation of the intelligent gateway device is safe, if , it indicates that the data operation of the intelligent gateway device is not safe, the abnormal alarm module is triggered to alarm the remote terminal, and the staff is timely notified to repair the device, wherein is the monitoring time length of the temperature of the intelligent gateway device and the data, is the average temperature of the internal electrical components of the intelligent gateway device in , and is the average temperature of the internal electrical components of the intelligent gateway device in the first the actual temperature at the moment, the maximum temperature of the internal electrical components of the smart gateway device within time, the minimum temperature of the internal electrical components of the smart gateway device within time, the carrier security index, the number of internal electrical components of the smart gateway device, the average temperature of the internal electrical components of the smart gateway device, the maximum temperature of the environment in which the smart gateway device is located within time, the minimum temperature of the environment in which the smart gateway device is located within time, the actual electric power of the smart gateway device at the moment, the maximum electric power of the smart gateway device within time, the minimum electric power of the smart gateway device within time, the rated electric power of the smart gateway device, the threshold parameter of the preset hardware security index.

[0049] The analysis and judgment module can obtain information data on sensitive data in the smart gateway received data, tampered, damaged, or lost, and the total received data volume from the data acquisition module, and analyze the risk coefficient through the above obtained data:

[0050] ;

[0051] wherein, the risk coefficient, the monitoring duration of the temperature and data of the smart gateway device, the data volume of sensitive data in the smart gateway received data at the moment, the total data volume of tampered, damaged, or lost data in the smart gateway received data at the moment, the data volume of the smart gateway parsed data at the moment, which controls the devices connected to the smart gateway through parsed data, the total data volume of the smart gateway received data at the moment.

[0052] The analysis and judgment module can obtain the occurrence probability, harm weight, quantity, and access frequency and data volume of the data security risk in the intelligent gateway from the data acquisition module, and analyze the comprehensive risk index based on the obtained data. If

[0053]

[0054] The data operation of the intelligent gateway device has no risk. If , the data operation of the intelligent gateway device has a risk, the data operation is not safe, and an abnormal alarm module will trigger an alarm to a remote terminal, and a risk disposal unit will develop a corresponding disposal scheme according to the risk category, and take corresponding measures to cope with the identified risk, thereby reducing the risk during data operation, making the data operation of the intelligent gateway device more secure and efficient. Wherein, is the comprehensive risk index, is the risk coefficient, is the carrier security index, is the risk category that threatens the use security of the internal information data of the intelligent gateway, and the risk category includes data leakage risk, compliance risk, system vulnerability, and hacker attack, wherein the compliance risk refers to non-compliance with relevant laws and regulations, such as the data protection regulation GDPR and the Chinese Data Security Law, resulting in legal litigation and fines, is the probability of the occurrence of the first risk, is the harm weight coefficient of the first risk to the use of the data of the intelligent gateway, is the monitoring time of the temperature and data of the intelligent gateway device, is the number of times of abnormal access to the data of the intelligent gateway device within time, is the data volume of the first time of abnormal access to the data of the intelligent gateway device, is the total number of times of access to the data of the intelligent gateway device within time, is the total data volume of the first time of access to the data of the intelligent gateway device, is the threshold parameter of the preset comprehensive risk index.

[0055] The electrical components appearing in this paper are all existing electrical components in reality.

[0056] Of course, the above description is not a limitation of the present application, and the present application is not limited to the above examples. Changes, modifications, additions or replacements made by ordinary skilled in the art within the scope of the present application also belong to the protection scope of the present application.​

Claims

1. A data security processing system applied to a smart gateway, characterized in that, include: The system comprises a risk identification unit, a risk assessment unit, a data acquisition unit, a data transmission unit, a data storage unit, a data processing unit, and a risk handling unit. Risk identification unit: used to identify the types of risks that threaten data security in the smart gateway; Risk assessment unit: used to assess identified risks and determine the likelihood and severity of their occurrence; Data acquisition unit: Used to collect information data in real time during the use of the smart gateway; Data transmission unit: used for real-time transmission of information data collected by the data acquisition unit; Data storage unit: Used to store the information data transmitted in real time by the data transmission unit; Data processing unit: Used to acquire, process, and analyze the information stored in the data storage unit to obtain analysis results. It can also generate a data risk assessment report based on the analysis results and transmit and display the results to a remote terminal via wireless transmission technology. The specific process of obtaining the analysis results involves acquiring information on the probability, severity weight, and quantity of data security threats posed by the smart gateway, as well as the number of times the smart gateway is accessed and the amount of data. A comprehensive risk index can be derived from the acquired data analysis. If: ； This indicates that there is no risk in the data operation of the smart gateway device. As a comprehensive risk index, For risk coefficient, For carrier safety index, The types of risks that threaten the security of information and data used within smart gateways. For the first The probability of such risks occurring For the first The risk weighting coefficient of each type of risk on the use of smart gateway data. To monitor the temperature and data duration of the smart gateway device, In order to be in The number of times data from the smart gateway device was accessed abnormally within a given time period. For the first The amount of data that is constantly and abnormally accessing the smart gateway device. In order to be in The total number of times data from the smart gateway device was accessed within a given time period. For the first The total amount of data accessed by the smart gateway device at all times. The threshold parameter for the preset comprehensive risk index; Risk Handling Unit: When the results obtained from the data processing and analysis by the data processing unit are abnormal, it will send an alarm to the remote terminal, formulate corresponding handling plans according to the type of risk, and take corresponding measures to deal with the identified risks.

2. The data security processing system applied to a smart gateway according to claim 1, characterized in that: The data acquisition unit includes: a risk acquisition module, a power acquisition module, a temperature acquisition module, and a received quantity acquisition module; Risk Acquisition Module: Used to collect real-time data on the probability, severity, and quantity of risks that threaten data security in smart gateways; Power acquisition module: Used to collect power information data of the smart gateway in real time; Temperature acquisition module: used to collect temperature information data of the internal electrical components of the smart gateway device and the environment in which the device is located in real time; Received data acquisition module: Used to collect information on the total amount of data received by the smart gateway in real time.

3. A data security processing system applied to a smart gateway according to claim 2, characterized in that: The data acquisition unit further includes: a processing volume acquisition module, a sensitive volume acquisition module, an access volume acquisition module, and a damage volume acquisition module. Processing volume acquisition module: used to collect data volume information of the data parsed by the smart gateway; Sensitive data acquisition module: Used to collect data volume information of sensitive data in the data received by the smart gateway in real time; Access volume collection module: used to collect information on the number of times the smart gateway is accessed and the amount of data in real time; Damage Acquisition Module: Used to collect information in real time about the amount of data that has been tampered with, damaged, or lost, as well as the total amount of data received by the smart gateway.

4. A data security processing system for a smart gateway according to claim 3, characterized in that: The data processing unit includes: a data acquisition module, an analysis and judgment module, a report generation module, and a terminal display module; Data acquisition module: used to acquire information data stored in the data storage unit in real time; Analysis and Judgment Module: This module processes and analyzes the information data acquired by the data acquisition module and obtains the analysis and judgment results. Report generation module: Used to generate a data risk assessment report based on the analysis and judgment results of the analysis and judgment module; Terminal display module: Used to send and display the results of analysis and judgment to a remote terminal via wireless transmission technology.

5. A data security processing system applied to a smart gateway according to claim 4, characterized in that: The risk management unit includes: a solution formulation module, an anomaly alarm module, and an intelligent response module; Solution Development Module: Used to develop corresponding response plans based on the type of risk; Anomaly alarm module: When the result obtained from the data processing and analysis by the data processing unit is abnormal, it will send an alarm to the remote terminal. Intelligent response module: Used to take corresponding measures to deal with different types of risks based on the risk management plan.

6. A data security processing system applied to a smart gateway according to claim 5, characterized in that: The analysis and judgment module can obtain information data such as the power of the smart gateway device, the internal electrical components of the smart gateway device, and the temperature of the environment in which the device is located from the data acquisition module, and can analyze the above-obtained data to derive the carrier safety index: ； like This indicates that the data operation of the smart gateway device is secure. To monitor the temperature and data duration of the smart gateway device, For the internal electrical components of the smart gateway device Average temperature over time For the internal electrical components of the smart gateway device in the first The actual temperature at that moment, For the internal electrical components of the smart gateway device The highest temperature within a given time period For the internal electrical components of the smart gateway device The lowest temperature within a given time period For carrier safety index, The number of electrical components inside the smart gateway device. For the internal of the smart gateway device The average temperature of each electrical component for The highest temperature of the environment in which the smart gateway device is located within a given time period. for The lowest temperature in the environment where the smart gateway device is located within a given time period. For smart gateway devices in the first Actual electrical power at any given time For smart gateway devices Maximum electrical power within a time period For smart gateway devices Minimum electrical power within a time period The rated power of the smart gateway device. This is the preset threshold parameter for the hardware security index.

7. A data security processing system for a smart gateway according to claim 6, characterized in that: The analysis and judgment module can obtain information from the data acquisition module regarding sensitive data, data that has been tampered with, damaged, or lost, and the total amount of data received by the smart gateway. It can also analyze the obtained data to derive a risk coefficient. ； in, For risk coefficient, To monitor the temperature and data duration of the smart gateway device, For the first The amount of sensitive data received by the smart gateway at any time. For the first The total amount of data that has been tampered with, damaged, or lost in the data received by the smart gateway at any time. For the first The amount of data that the smart gateway parses at any given time. For the first The total amount of data received by the smart gateway at all times.

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