CN115964686B - Electronic seal supervision processing system based on cloud platform - Google Patents
Electronic seal supervision processing system based on cloud platform Download PDFInfo
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses an electronic seal supervision processing system based on a cloud platform, which relates to the technical field of electronic seal supervision and solves the technical problems that in the prior art, encryption and decryption performance in the operation process of an electronic seal cannot be detected, so that operation safety and real-time operation efficiency cannot be guaranteed; and the real-time file data transmission after the end of the signature is controlled and analyzed by the analysis object, and whether the data transmission can be controlled in time after the end of the signature is judged if potential safety hazard occurs is judged, so that the operation safety of the analysis object is ensured.
Description
Technical Field
The invention relates to the technical field of electronic seal supervision, in particular to an electronic seal supervision processing system based on a cloud platform.
Background
The electronic seal technology simulates a traditional physical seal by an advanced digital technology, the management and use modes of the electronic seal conform to the habit and experience of the physical seal, and the electronic file stamped by the electronic seal has the same appearance, the same effectiveness and the similar use modes as the paper file stamped by the physical seal;
however, in the prior art, in the execution process of the electronic seal after the authorization is finished, encryption and decryption performance in the operation process of the electronic seal cannot be detected, so that operation safety and real-time operation efficiency cannot be guaranteed, security reduction caused by overlong decryption time cannot be prevented, authorization processing cannot be timely performed, and meanwhile, data transmission of an analysis object after signature is finished cannot be controlled, so that authorization safety cannot be guaranteed to the greatest extent;
in view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The invention aims to solve the problems and provides an electronic seal supervision and treatment system based on a cloud platform, which is used for analyzing seal generation flows and judging whether each flow exists risks in the seal generation process, so that the usable efficiency of the seal is ensured, the qualification and the safety of seal manufacturing authorization are ensured, the use efficiency of the seal is improved, and the risk of abnormal operation of the seal is reduced; the use process of the analysis object is detected, whether the use process of the analysis object is qualified or not is judged, so that the real-time operation of the analysis object is detected, the operation efficiency of the analysis object is ensured, the work efficiency of the analysis object is prevented from being reduced due to the abnormal execution of the analysis object in the operation process, and the safety performance of the analysis object cannot be ensured.
The aim of the invention can be achieved by the following technical scheme:
the electronic seal supervision processing system based on the cloud platform comprises a server, wherein the server is in communication connection with:
the seal generation flow analysis unit is used for analyzing the seal generation flow, judging whether each flow of the seal exists in the generation process, marking the seal as an analysis object, setting the mark i as a natural number larger than 1, acquiring a flow analysis coefficient of the analysis object in the generation process, comparing and generating a seal self unqualified signal or a seal self qualified signal according to the flow analysis coefficient, and sending the seal self unqualified signal or the seal self qualified signal to the server;
the using process detection and analysis unit is used for detecting the using process of the analysis object, judging whether the using process of the analysis object is qualified, generating a using process abnormal signal or a using process normal signal through analysis, and sending the using process abnormal signal or the using process normal signal to the server;
the encryption and decryption detection analysis unit is used for detecting the encryption and decryption process of the corresponding analysis object, judging that the analysis object can meet the actual security requirement when encrypting and decrypting, generating an encryption and decryption high-risk signal or an encryption and decryption low-risk signal through analysis, and sending the encryption and decryption high-risk signal or the encryption and decryption low-risk signal to the server;
the real-time data transmission analysis unit is used for performing control analysis on the real-time file data transmission after the analysis object finishes the signature, generating a data transmission limiting signal or a data transmission safety signal through analysis, and sending the data transmission limiting signal or the data transmission safety signal to the server.
As a preferred embodiment of the present invention, the operation procedure of the stamp-generating flow analysis unit is as follows:
acquiring overlapping execution time length of adjacent generation flows in the generation process of the analysis object and average pause time length of each generation flow in the generation process of the analysis object; collecting the frequency of the execution of the reworking of the generating process of the analysis object in the generating process; obtaining a flow analysis coefficient of an analysis object in the generation process through analysis; comparing the flow analysis coefficient of the analysis object in the generation process with a flow analysis coefficient threshold value:
if the flow analysis coefficient of the analysis object in the generation process exceeds the flow analysis coefficient threshold value, judging that the generation flow analysis of the analysis object is unqualified, generating a seal self unqualified signal and sending the seal self unqualified signal to a server; if the flow analysis coefficient of the analysis object in the generation process does not exceed the flow analysis coefficient threshold, judging that the generation flow analysis of the analysis object is qualified, generating a seal self-qualified signal and sending the seal self-qualified signal to a server.
As a preferred embodiment of the invention, the operation of the detection and analysis unit during use is as follows:
collecting the deviation value of the real-time authorization quantity and the real-time file quantity required to be authorized of the analysis object in the use process and the frequency of the re-cancellation after the analysis object finishes signing the cover in the use process, and comparing the deviation value of the real-time authorization quantity and the real-time file quantity required to be authorized of the analysis object in the use process and the frequency of the re-cancellation after the analysis object finishes signing the cover in the use process with a quantity deviation value threshold and a re-cancellation frequency threshold respectively:
if the deviation value of the real-time authorization quantity of the analysis object and the real-time file quantity to be authorized exceeds the excessive deviation value threshold value in the using process, or the frequency of re-cancellation after the analysis object finishes signing and covering exceeds the re-cancellation frequency threshold value in the using process, judging that the risk exists in the using process of the analysis object, generating a using process abnormal signal and sending the using process abnormal signal to a server;
if the deviation value of the real-time authorization quantity of the analysis object and the real-time file quantity to be authorized does not exceed the quantity deviation value threshold value in the using process, and the frequency of canceling again after the analysis object finishes signing and covering does not exceed the canceling again frequency threshold value in the using process, judging that the using process of the analysis object is not at risk, generating a normal signal in the using process, and sending the normal signal in the using process to a server.
As a preferred embodiment of the invention, the encryption/decryption detection analysis unit operates as follows:
collecting the maximum difference value of decryption time consumption of each received file in the operation process of the analysis object and the interval time length of the received file authorization time and the encryption time of the analysis object in the operation process, and comparing the maximum difference value of decryption time consumption of each received file in the operation process of the analysis object and the interval time length of the received file authorization time and the encryption time of the analysis object in the operation process with a maximum difference value threshold value of time consumption and an interval time length threshold value respectively:
if the maximum time consumption difference value of decryption of each received file exceeds the maximum time consumption difference value threshold in the operation process of the analysis object or the interval time length between the authorization time and the encryption time of the received file exceeds the interval time length threshold in the operation process of the analysis object, judging that the encryption and decryption detection analysis of the analysis object is unqualified in the operation process, generating an encryption and decryption high-risk signal and sending the encryption and decryption high-risk signal to a server;
if the maximum time consumption difference value of decryption of each received file in the operation process of the analysis object does not exceed the maximum time consumption difference value threshold value, and the interval time length of the authorization time and the encryption time of the received file in the operation process of the analysis object does not exceed the interval time length threshold value, judging that the encryption and decryption detection of the analysis object in the operation process is qualified, generating an encryption and decryption low risk signal and sending the encryption and decryption low risk signal to a server.
As a preferred embodiment of the invention, the real-time data transmission analysis unit operates as follows:
marking the corresponding authorized file transmission process as a data transmission section after the analysis object finishes the signature cover, collecting the fastest time consumption of the data transmission section corresponding to the data transmission suspension when the analysis object signature cover is required to withdraw and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to withdraw, and comparing the fastest time consumption of the data transmission suspension when the analysis object signature cover is required to withdraw and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to withdraw with a maximum time consumption threshold and a maximum controllable quantity threshold of the speed respectively:
if the fastest time consumption of the data transmission section corresponding to the data transmission suspension exceeds the fastest time consumption threshold when the analysis object signature cover is required to be withdrawn, or the maximum controllable quantity of the data transmission speed of the data transmission section corresponding to the data transmission speed does not exceed the maximum controllable quantity threshold when the analysis object signature cover is required to be withdrawn, judging that the real-time data transmission control analysis is unqualified when the analysis object is abnormal, generating a data transmission limiting signal and sending the data transmission limiting signal to a server, setting a risk time period after the corresponding analysis object finishes signature cover after the server receives the data transmission limiting signal, keeping the data transmission speed of the file as a user set speed value in the risk time period, immediately suspending transmission in the risk time period, and continuously executing the data transmission if no risk exists after the file is reedited;
if the fastest time consumption of the data transmission section corresponding to the data transmission suspension when the analysis object signature cover is required to be withdrawn does not exceed the fastest time consumption threshold, and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to be withdrawn exceeds the maximum controllable quantity threshold, judging that the real-time data transmission control analysis is qualified when the analysis object is abnormal, generating a data transmission safety signal and sending the data transmission safety signal to the server.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, the seal generation flow is analyzed, and whether each flow of the seal has risks in the generation process is judged, so that the usable efficiency of the seal is ensured, the qualification and the safety of the seal manufacturing authorization are ensured, the use efficiency of the seal is improved, and the risk of abnormal operation of the seal is reduced; detecting the use process of the analysis object, judging whether the use process of the analysis object is qualified or not, detecting the real-time operation of the analysis object, ensuring the operation efficiency of the analysis object, preventing the work efficiency of the analysis object from being reduced due to the abnormal execution of the analysis object in the operation process, and failing to ensure the safety performance of the analysis object;
2. in the invention, the encryption and decryption processes of the corresponding analysis object are detected, and the analysis object is judged to meet the actual security requirement when in encryption and decryption, so that the security of the analysis object in the operation process is ensured, and meanwhile, the operation efficiency of the analysis object is detected in real time, and whether the real-time decryption performance of the analysis object meets the actual requirement when receiving the file is judged, so that the operation efficiency of the analysis object is ensured; the real-time file data transmission after the end of the signature is controlled and analyzed, and whether the data transmission can be controlled in time if the potential safety hazard occurs after the end of the signature is judged, so that the operation safety of the analysis object is ensured, the management and control efficiency of the analysis object in an emergency process is improved, and the data transmission risk is reduced to the greatest extent.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
Fig. 1 is a schematic block diagram of an electronic seal supervision and processing system based on a cloud platform.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the following description of the technical solutions of the present invention will be made in detail, but it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments of the present invention, with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the invention. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
Referring to fig. 1, an electronic seal supervision processing system based on a cloud platform includes a server, wherein the server is in communication connection with a seal generation flow analysis unit, a using process detection analysis unit, an encryption and decryption detection analysis unit and a real-time data transmission analysis unit, and the server is in bidirectional communication connection with the seal generation flow analysis unit, the using process detection analysis unit, the encryption and decryption detection analysis unit and the real-time data transmission analysis unit;
the server generates a seal generation flow analysis signal and sends the seal generation flow analysis signal to the seal generation flow analysis unit, the seal generation flow analysis unit receives the seal generation flow analysis signal and analyzes the seal generation flow to judge whether each flow of the seal has risks in the generation process, so that the usable efficiency of the seal is ensured, the qualification and the safety of seal manufacturing authorization are ensured, the use efficiency of the seal is improved, and the risk of abnormal operation of the seal is reduced;
marking a seal as an analysis object, setting a label i as a natural number larger than 1, collecting overlapping execution time of adjacent generation flows of the analysis object in the generation process and average pause time of each generation flow of the analysis object in the generation process, and marking the overlapping execution time of the adjacent generation flows of the analysis object in the generation process and the average pause time of each generation flow of the analysis object in the generation process as ZXSi and TDSi respectively; collecting the frequency of the execution of the process rework generated by the analysis object in the generation process, and marking the frequency of the execution of the process rework generated by the analysis object in the generation process as FGZi; the generation flow is expressed as the generation process of the seal, such as manufacturing, setting passwords, setting signatures, authorizing and the like;
by the formula
Obtaining a flow analysis coefficient Xi of an analysis object in the generation process, wherein a1, a2 and a3 are preset proportional coefficients, a1 is more than a2 and more than a3 is more than 0, beta is an error correction factor, and the value is 0.98;
comparing the flow analysis coefficient Xi of the analysis object in the generation process with a flow analysis coefficient threshold value:
if the flow analysis coefficient Xi of the analysis object in the generation process exceeds the flow analysis coefficient threshold value, judging that the generation flow analysis of the analysis object is unqualified, generating a seal unqualified signal and sending the seal unqualified signal to a server, and after receiving the seal unqualified signal, the server re-authorizes the corresponding analysis object and detects the operation efficiency of the corresponding analysis object;
if the flow analysis coefficient Xi of the analysis object in the generation process does not exceed the flow analysis coefficient threshold value, judging that the generation flow analysis of the analysis object is qualified, generating a seal self-qualified signal and sending the seal self-qualified signal to a server;
after receiving the qualified signals of the seal, the server generates in-use detection and analysis signals and sends the in-use detection and analysis signals to the in-use detection and analysis unit, and after receiving the in-use detection and analysis signals, the in-use detection and analysis unit detects the use process of the analysis object and judges whether the use process of the analysis object is qualified, so that the real-time operation of the analysis object is detected, the operation efficiency of the analysis object is ensured, the work efficiency of the analysis object is prevented from being reduced due to the abnormal execution of the analysis object in the operation process, and the safety performance of the analysis object cannot be ensured;
collecting the deviation value of the real-time authorization quantity and the real-time file quantity required to be authorized of the analysis object in the use process and the frequency of the re-cancellation after the analysis object finishes signing the cover in the use process, and comparing the deviation value of the real-time authorization quantity and the real-time file quantity required to be authorized of the analysis object in the use process and the frequency of the re-cancellation after the analysis object finishes signing the cover in the use process with a quantity deviation value threshold and a re-cancellation frequency threshold respectively:
if the deviation value of the real-time authorization quantity of the analysis object and the real-time file quantity to be authorized exceeds the excessive deviation value threshold value in the using process, or the frequency of the re-cancellation after the analysis object finishes signing the cover exceeds the re-cancellation frequency threshold value in the using process, judging that the risk exists in the using process of the analysis object, generating a using process abnormal signal and sending the using process abnormal signal to a server, and after receiving the using process abnormal signal, cancelling the latest three authorizations of the corresponding analysis object and re-checking the corresponding file, and meanwhile, rectifying the using process of the corresponding analysis object;
if the deviation value of the real-time authorization quantity of the analysis object and the real-time file quantity to be authorized does not exceed the quantity deviation value threshold value in the using process, and the frequency of canceling again after the analysis object finishes signing and covering does not exceed the canceling again frequency threshold value in the using process, judging that the using process of the analysis object has no risk, generating a normal signal in the using process and sending the normal signal in the using process to a server;
the server receives the normal signals of the using process, generates encryption and decryption detection analysis signals, sends the encryption and decryption detection analysis signals to the encryption and decryption detection analysis unit, and detects the encryption and decryption process of the corresponding analysis object after the encryption and decryption detection analysis unit receives the encryption and decryption detection analysis signals, so that the analysis object can meet the actual security requirement during encryption and decryption, the security of the analysis object in the operation process is ensured, the operation efficiency of the analysis object is detected in real time, whether the real-time decryption performance of the analysis object meets the actual requirement during file receiving is judged, and the operation efficiency of the analysis object is ensured;
collecting the maximum difference value of decryption time consumption of each received file in the operation process of the analysis object and the interval time length of the received file authorization time and the encryption time of the analysis object in the operation process, and comparing the maximum difference value of decryption time consumption of each received file in the operation process of the analysis object and the interval time length of the received file authorization time and the encryption time of the analysis object in the operation process with a maximum difference value threshold value of time consumption and an interval time length threshold value respectively:
if the maximum time consumption difference value of the decryption of each received file exceeds the maximum time consumption difference value threshold value in the operation process of the analysis object or the interval time between the authorization time and the encryption time of the received file exceeds the interval time threshold value in the operation process of the analysis object, judging that the encryption and decryption detection analysis of the analysis object is unqualified in the operation process, generating an encryption and decryption high-risk signal and sending the encryption and decryption high-risk signal to a server, and after receiving the encryption and decryption high-risk signal, the server performs integer on the encryption and decryption process of the corresponding analysis object, controls the time consumption and the interval time of encryption and decryption, and ensures the security of encryption and decryption;
if the maximum time consumption difference value of decryption of each received file in the operation process of the analysis object does not exceed the maximum time consumption difference value threshold value, and the interval time length of the authorization time and the encryption time of the received file in the operation process of the analysis object does not exceed the interval time length threshold value, judging that the encryption and decryption detection of the analysis object in the operation process is qualified, generating an encryption and decryption low risk signal and sending the encryption and decryption low risk signal to a server;
after receiving the encrypted and decrypted low-risk signals, the server generates real-time data transmission analysis signals and sends the real-time data transmission analysis signals to the real-time data transmission analysis unit, and after receiving the real-time data transmission analysis signals, the real-time data transmission analysis unit controls and analyzes the real-time file data transmission of the analysis object after completing the signing, judges whether the data transmission can be controlled in time if potential safety hazards appear after signing, thereby ensuring the operation safety of the analysis object, improving the management and control efficiency of the analysis object in an emergency process and reducing the data transmission risk to the greatest extent;
marking the corresponding authorized file transmission process as a data transmission section after the analysis object finishes the signature cover, collecting the fastest time consumption of the data transmission section corresponding to the data transmission suspension when the analysis object signature cover is required to withdraw and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to withdraw, and comparing the fastest time consumption of the data transmission suspension when the analysis object signature cover is required to withdraw and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to withdraw with a maximum time consumption threshold and a maximum controllable quantity threshold of the speed respectively:
if the fastest time consumption of the data transmission section corresponding to the data transmission suspension exceeds the fastest time consumption threshold when the analysis object signature cover is required to be withdrawn, or the maximum controllable quantity of the data transmission speed of the data transmission section corresponding to the data transmission speed does not exceed the maximum controllable quantity threshold when the analysis object signature cover is required to be withdrawn, judging that the real-time data transmission control analysis is unqualified when the analysis object is abnormal, generating a data transmission limiting signal and sending the data transmission limiting signal to a server, setting a risk time period after the corresponding analysis object finishes signature cover after the server receives the data transmission limiting signal, keeping the data transmission speed of the file as a user set speed value in the risk time period, immediately suspending transmission in the risk time period, and continuously executing the data transmission if no risk exists after the file is reedited;
if the fastest time consumption of the data transmission section corresponding to the data transmission suspension when the analysis object signature cover is required to be withdrawn does not exceed the fastest time consumption threshold, and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to be withdrawn exceeds the maximum controllable quantity threshold, judging that the real-time data transmission control analysis is qualified when the analysis object is abnormal, generating a data transmission safety signal and sending the data transmission safety signal to the server.
The formulas are all formulas obtained by collecting a large amount of data for software simulation and selecting a formula close to a true value, and coefficients in the formulas are set by a person skilled in the art according to actual conditions;
when the seal generation system is used, a seal generation process is analyzed through a seal generation process analysis unit, whether each process of the seal is at risk in the generation process is judged, the seal is marked as an analysis object, a natural number with the mark i being larger than 1 is set, a process analysis coefficient of the analysis object in the generation process is obtained, and a seal unqualified signal or a seal qualified signal is generated according to the process analysis coefficient comparison and is sent to a server; detecting the using process of the analysis object by using a process detection and analysis unit, judging whether the using process of the analysis object is qualified, generating a using process abnormal signal or a using process normal signal by analysis, and sending the using process abnormal signal or the using process normal signal to a server; detecting the encryption and decryption process of the corresponding analysis object through an encryption and decryption detection analysis unit, judging that the analysis object can meet the actual security requirement during encryption and decryption, generating an encryption and decryption high-risk signal or an encryption and decryption low-risk signal through analysis, and sending the encryption and decryption high-risk signal or the encryption and decryption low-risk signal to a server; and the real-time data transmission analysis unit is used for carrying out control analysis on the real-time file data transmission after the analysis object finishes the signature, generating a data transmission limiting signal or a data transmission safety signal through analysis, and sending the data transmission limiting signal or the data transmission safety signal to the server.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (1)
1. The electronic seal supervision processing system based on the cloud platform is characterized by comprising a server, wherein the server is in communication connection with:
the seal generation flow analysis unit is used for analyzing the seal generation flow, judging whether each flow of the seal exists in the generation process, marking the seal as an analysis object, setting the mark i as a natural number larger than 1, acquiring a flow analysis coefficient of the analysis object in the generation process, comparing and generating a seal self unqualified signal or a seal self qualified signal according to the flow analysis coefficient, and sending the seal self unqualified signal or the seal self qualified signal to the server;
the using process detection and analysis unit is used for detecting the using process of the analysis object, judging whether the using process of the analysis object is qualified, generating a using process abnormal signal or a using process normal signal through analysis, and sending the using process abnormal signal or the using process normal signal to the server;
the encryption and decryption detection analysis unit is used for detecting the encryption and decryption process of the corresponding analysis object, judging that the analysis object can meet the actual security requirement when encrypting and decrypting, generating an encryption and decryption high-risk signal or an encryption and decryption low-risk signal through analysis, and sending the encryption and decryption high-risk signal or the encryption and decryption low-risk signal to the server;
the real-time data transmission analysis unit is used for performing control analysis on the real-time file data transmission after the analysis object finishes signing, generating a data transmission limiting signal or a data transmission safety signal through analysis, and sending the data transmission limiting signal or the data transmission safety signal to the server;
acquiring overlapping execution time of adjacent generating flows in the generating process of the analysis object and average pause time of each generating flow in the generating process of the analysis object, and marking the overlapping execution time of the adjacent generating flows in the generating process of the analysis object and the average pause time of each generating flow in the generating process of the analysis object as ZXSi and TDSi respectively; collecting the frequency of the execution of the process rework generated by the analysis object in the generation process, and marking the frequency of the execution of the process rework generated by the analysis object in the generation process as FGZi;
by the formula
Obtaining a flow analysis coefficient Xi of an analysis object in the generation process, wherein a1, a2 and a3 are preset proportional coefficients, a1 is more than a2 and more than a3 is more than 0, beta is an error correction factor, and the value is 0.98; comparing the flow analysis coefficient of the analysis object in the generation process with a flow analysis coefficient threshold value:
if the flow analysis coefficient of the analysis object in the generation process exceeds the flow analysis coefficient threshold value, judging that the generation flow analysis of the analysis object is unqualified, generating a seal self unqualified signal and sending the seal self unqualified signal to a server; if the flow analysis coefficient of the analysis object in the generation process does not exceed the flow analysis coefficient threshold, judging that the generation flow analysis of the analysis object is qualified, generating a seal self-qualified signal and sending the seal self-qualified signal to a server;
the operation process of the detection and analysis unit in the use process is as follows:
collecting the deviation value of the real-time authorization quantity and the real-time file quantity required to be authorized of the analysis object in the use process and the frequency of the re-cancellation after the analysis object finishes signing the cover in the use process, and comparing the deviation value of the real-time authorization quantity and the real-time file quantity required to be authorized of the analysis object in the use process and the frequency of the re-cancellation after the analysis object finishes signing the cover in the use process with a quantity deviation value threshold and a re-cancellation frequency threshold respectively:
if the deviation value of the real-time authorization quantity of the analysis object and the real-time file quantity to be authorized exceeds the excessive deviation value threshold value in the using process, or the frequency of re-cancellation after the analysis object finishes signing and covering exceeds the re-cancellation frequency threshold value in the using process, judging that the risk exists in the using process of the analysis object, generating a using process abnormal signal and sending the using process abnormal signal to a server;
if the deviation value of the real-time authorization quantity of the analysis object and the real-time file quantity to be authorized does not exceed the quantity deviation value threshold value in the using process, and the frequency of canceling again after the analysis object finishes signing and covering does not exceed the canceling again frequency threshold value in the using process, judging that the using process of the analysis object has no risk, generating a normal signal in the using process and sending the normal signal in the using process to a server;
the encryption and decryption detection analysis unit has the following operation processes:
collecting the maximum difference value of decryption time consumption of each received file in the operation process of the analysis object and the interval time length of the received file authorization time and the encryption time of the analysis object in the operation process, and comparing the maximum difference value of decryption time consumption of each received file in the operation process of the analysis object and the interval time length of the received file authorization time and the encryption time of the analysis object in the operation process with a maximum difference value threshold value of time consumption and an interval time length threshold value respectively:
if the maximum time consumption difference value of decryption of each received file exceeds the maximum time consumption difference value threshold in the operation process of the analysis object or the interval time length between the authorization time and the encryption time of the received file exceeds the interval time length threshold in the operation process of the analysis object, judging that the encryption and decryption detection analysis of the analysis object is unqualified in the operation process, generating an encryption and decryption high-risk signal and sending the encryption and decryption high-risk signal to a server;
if the maximum time consumption difference value of decryption of each received file in the operation process of the analysis object does not exceed the maximum time consumption difference value threshold value, and the interval time length of the authorization time and the encryption time of the received file in the operation process of the analysis object does not exceed the interval time length threshold value, judging that the encryption and decryption detection of the analysis object in the operation process is qualified, generating an encryption and decryption low risk signal and sending the encryption and decryption low risk signal to a server;
the operation process of the real-time data transmission analysis unit is as follows:
marking the corresponding authorized file transmission process as a data transmission section after the analysis object finishes the signature cover, collecting the fastest time consumption of the data transmission section corresponding to the data transmission suspension when the analysis object signature cover is required to withdraw and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to withdraw, and comparing the fastest time consumption of the data transmission suspension when the analysis object signature cover is required to withdraw and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to withdraw with a maximum time consumption threshold and a maximum controllable quantity threshold of the speed respectively:
if the fastest time consumption of the data transmission section corresponding to the data transmission suspension exceeds the fastest time consumption threshold when the analysis object signature cover is required to be withdrawn, or the maximum controllable quantity of the data transmission speed of the data transmission section corresponding to the data transmission speed does not exceed the maximum controllable quantity threshold when the analysis object signature cover is required to be withdrawn, judging that the real-time data transmission control analysis is unqualified when the analysis object is abnormal, generating a data transmission limiting signal and sending the data transmission limiting signal to a server, setting a risk time period after the corresponding analysis object finishes signature cover after the server receives the data transmission limiting signal, keeping the data transmission speed of the file as a user set speed value in the risk time period, immediately suspending transmission in the risk time period, and continuously executing the data transmission if no risk exists after the file is reedited;
if the fastest time consumption of the data transmission section corresponding to the data transmission suspension when the analysis object signature cover is required to be withdrawn does not exceed the fastest time consumption threshold, and the maximum controllable quantity of the data transmission speed corresponding to the data transmission section when the analysis object signature cover is required to be withdrawn exceeds the maximum controllable quantity threshold, judging that the real-time data transmission control analysis is qualified when the analysis object is abnormal, generating a data transmission safety signal and sending the data transmission safety signal to the server.
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| CN116227942A (en) * | 2023-05-09 | 2023-06-06 | 北京惠朗时代科技有限公司 | Seal client management system based on intelligent monitoring |
| CN116522313B (en) * | 2023-06-26 | 2023-09-08 | 北京惠朗时代科技有限公司 | Seal security management method and system based on cloud platform |
| CN117094021B (en) * | 2023-10-11 | 2024-01-16 | 北京知宏科技有限公司 | Electronic signature encryption protection system and method based on Internet |
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| WO2022095312A1 (en) * | 2020-11-09 | 2022-05-12 | 语联网（武汉）信息技术有限公司 | Electronic seal adding and verifying method and system |
| CN114662132A (en) * | 2022-04-12 | 2022-06-24 | 平安国际智慧城市科技股份有限公司 | Block chain-based electronic seal monitoring method, device, equipment and medium |
| CN114780923A (en) * | 2022-06-17 | 2022-07-22 | 杭州天谷信息科技有限公司 | Electronic seal management and control method and system |
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| US7424457B2 (en) * | 2000-08-08 | 2008-09-09 | Squaretrade, Inc. | Managing an electronic seal of certification |
| CN109413059A (en) * | 2018-10-17 | 2019-03-01 | 合肥民众亿兴软件开发有限公司 | A kind of method and system ensuring seal safety in utilization and high efficiency |
| CN109829269A (en) * | 2018-12-26 | 2019-05-31 | 平安科技（深圳）有限公司 | Method, apparatus and system based on E-seal authenticating electronic documents |
| CN112464273A (en) * | 2019-09-09 | 2021-03-09 | 褚海威 | Method and server for seal safety management and seal |
| CN114117543A (en) * | 2021-11-02 | 2022-03-01 | 广东省电子商务认证有限公司 | PDF document multi-page batch signature verification method and device based on shared signature value mode |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022095312A1 (en) * | 2020-11-09 | 2022-05-12 | 语联网（武汉）信息技术有限公司 | Electronic seal adding and verifying method and system |
| CN114662132A (en) * | 2022-04-12 | 2022-06-24 | 平安国际智慧城市科技股份有限公司 | Block chain-based electronic seal monitoring method, device, equipment and medium |
| CN114780923A (en) * | 2022-06-17 | 2022-07-22 | 杭州天谷信息科技有限公司 | Electronic seal management and control method and system |
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