CN111353387A - Legal document safety making management system and intelligent legal auxiliary service system - Google Patents
Legal document safety making management system and intelligent legal auxiliary service system Download PDFInfo
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Abstract
The invention discloses a legal document safe manufacturing management system and an intelligent legal auxiliary service system, which comprise a data management center, a self-service terminal and a watermark encryption system, wherein the self-service terminal comprises a data acquisition module and a printing module; the data acquisition module comprises a file scanning unit for scanning and inputting paper data and a form filling unit for filling a preset form; the watermark encryption system comprises a digital watermark encryption module and a watermark decryption verification module; the digital watermark encryption module is used for acquiring the scheme data information acquired by the data acquisition module, and making a watermark image and sending the watermark image to the data management center; the printing module is used for printing the watermark image into a paper file; the watermark decryption verification module is used for acquiring the scanned image of the file scanning unit, and carrying out watermark identification and verification on the scanned image. The invention has the advantages of convenient operation and use, high reliability, capability of ensuring the consistency of the file, contribution to improving the safety of the file and the like.
Description
Technical Field
The invention relates to the technical field of court business self-service processing, in particular to a legal document safety manufacturing management system and an intelligent legal auxiliary service system.
Background
With the development of network informatization, the legal work of the court needs to be changed from traditional paper archive management to digital archive management, document materials in the whole process from filing to filing are subjected to digital processing, and digitization of filing data can be rapidly realized through digital information acquisition in the filing stage.
However, the filing data information required to be collected in the filing process includes both form filling information and scanning entry information of paper documents, and also includes a certification document which is generated by the system, printed, stamped or signed, and scanned again for entry. The document generated and printed by the system usually contains text content confirmed by the system, and when the document is scanned and recorded again, the text content is required to be ensured to be consistent with the content confirmed by the system, so that the document is prevented from being recorded after the document is exchanged by a party, and the safety of the document is ensured.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: how to provide a legal document safety manufacturing management system and an intelligent legal auxiliary service system which are convenient to operate and use, have high reliability, can ensure the consistency of documents and improve the security of the documents. .
In order to solve the technical problems, the invention adopts the following technical scheme:
a legal document safety manufacturing management system is characterized by comprising a data management center, a self-service terminal and a watermark encryption system, wherein the data management center is used for storing case data and system data, the self-service terminal is used for collecting set case data information, and the self-service terminal comprises a data collection module and a printing module;
the data acquisition module is used for acquiring the information of the filing data and comprises a file scanning unit for scanning and inputting paper data and a form filling unit for filling a preset form;
the watermark encryption system comprises a digital watermark encryption module and a watermark decryption verification module; the digital watermark encryption module is used for acquiring the scheme information acquired by the data acquisition module, making a watermark image and sending the watermark image to the data management center;
the printing module is used for printing the watermark image of the appointed scheme data information into a paper file;
the watermark decryption verification module is used for acquiring the scanned image of the file scanning unit, carrying out watermark identification and verification on the scanned image, and sending the image passing the watermark identification verification to the data management center; and sending the image without the identified watermark to a digital watermark encryption module, making a watermark image and sending the watermark image to the data management center.
Furthermore, the self-service terminal also comprises a case setting coding module and a case setting main control module, wherein the case setting coding module is used for coding the collected case setting information, and the coded content comprises the type and the serial number of each piece of case setting information and the case number to which the case setting information belongs; the scheme main control module is used for uploading the coded scheme information to the data management center and acquiring the scheme information or the system data from the data management center.
Furthermore, the digital watermark encryption module comprises a watermark generation unit and a watermark embedding unit, and the watermark decryption verification module comprises an image acquisition unit, a watermark identification unit and a watermark extraction verification unit;
the watermark generating unit is used for acquiring the scheme information transmitted by the scheme main control module and the corresponding coding content and making a digital watermark according to the coding content;
the watermark embedding unit is used for acquiring the digital watermark manufactured by the watermark generating unit and the corresponding scheme information, embedding the digital watermark and the secret key into the corresponding scheme information to manufacture a watermark image, and sending the watermark image to the data management center;
the image acquisition unit is used for acquiring the scanned image of the file scanning unit and sending the scanned image into the watermark identification unit;
the watermark identification unit is used for carrying out watermark identification on the acquired image, sending the image with the identified watermark into the watermark extraction and verification unit, and sending the image without the identified watermark into the scheme coding module for coding;
the watermark extraction and verification unit is used for extracting the watermark in the image, verifying the watermark and sending the image of which the watermark passes the verification to the data management center.
Furthermore, the scheme coding module further comprises a coding and duplication checking unit for comparing the type and the serial number of the scheme information to which the sent image belongs with the type and the serial number of the already coded scheme information in the scheme, and coding the image which passes through duplication checking.
An intelligent legal affairs auxiliary service system is characterized by comprising the legal affairs file security manufacturing management system.
In conclusion, the method and the device have the advantages of convenience in operation and use, high reliability, capability of ensuring the consistency of the files, contribution to improving the safety of the files and the like.
Drawings
FIG. 1 is a schematic diagram of a topology of an intelligent jurisdictional assistance service system.
Fig. 2 is a schematic view of a topology structure of a scheme and a pre-scheme auxiliary management system.
Fig. 3 is a schematic structural diagram of a watermark encryption part of the protocol information.
Fig. 4 is a basic block diagram of a watermark embedding process.
Fig. 5 is a diagram of a watermark extraction detection model.
FIG. 6 is a schematic diagram of a system structure of a filing locker.
Fig. 7 is a schematic diagram of a topology of an settlement assistance service system.
Detailed Description
The invention will be further described in detail with reference to an intelligent legal assistant service system using the solution of the invention.
In the specific implementation: as shown in fig. 1 and fig. 2, an intelligent law service system includes a data management center 1 for storing case data and system data and a case filing service system 2 for facilitating public self-service application for filing, where the case filing service system 2 includes a self-service terminal 21 and a case processing terminal 22 connected to the data management center 1, and the self-service terminal 21 is configured to collect and upload filing data information to the data management center 1, and obtain a case processing result from the data management center 1; the case processing terminal 22 is used for case processing personnel to obtain and process case setting data uploaded in the data management center 1 and return a case processing result to the data management center 1;
the self-service terminal 21 comprises a display module 214 for displaying human-computer interaction information and an input module 213 for inputting control instructions and information, and further comprises:
the data acquisition module 211 is used for acquiring the filing data information, and comprises a file scanning unit for scanning and inputting paper data and a form filling unit for filling a preset form;
the case setting coding module 212 is configured to code the collected case setting information, where the coded content includes the type and serial number of each piece of case setting information and the case number to which the coded content belongs;
a case setting main control module 215, configured to upload encoded case setting data information to the data management center 1, and acquire case data or system data from the data management center 1;
the man-machine interaction information is a menu guide subsystem arranged in the self-service terminal 21, and the menu guide subsystem comprises a plurality of layers of options which are subdivided layer by layer according to case types and case attributes of cases of various types, a scanning option which is correspondingly arranged in the plurality of layers of options positioned at the bottommost layer according to the types of the set document information and is used for controlling the file scanning unit, a form option which is used for selecting a preset form to be filled and reported, and a submission option which is used for submitting the collected set document information to the set document coding module 212.
By adopting the system, under the guidance of a menu guide subsystem on a display module, a case filing handling staff (a party or an agent) selects the multi-level options in the menu guide subsystem layer by layer through an input module according to the case type and the case attribute of the staff until the staff enters the lowest level which is most matched with the case, then the input module respectively selects and fills the table from the scanning options and the form options, the acquisition of the data required for filing can be finished, the data are submitted to a case filing coding module for coding through submitting the options, and the coded case filing data information is directly uploaded to a data management center through a case filing main control module. Thereby the self-service operation of the scheme or the plan in advance is accomplished, the work load of the staff in the scheme/plan in advance process is greatly reduced, and the work efficiency is improved. When the self-service terminal is actually used, each self-service terminal can be provided with a worker for guidance and question answering, and better convenience service is provided.
In implementation, the data management center 1 further includes a first temporary storage module 12 for temporarily storing unqualified cases, a mediated case storage module 13 for storing mediated cases before complaint, a second temporary storage module 14 for temporarily storing pre-established cases, and a standing case storage module 15 for storing standing cases.
When the system is implemented, the menu guiding subsystem is positioned in the multi-level option at the bottommost layer and also comprises a target range menu corresponding to the quantifiable target of the attribute case, and the menu is used for selecting by case management personnel according to the case condition; the data management center 1 further includes an automatic case judgment system 11, the automatic case judgment system 11 includes a first target judgment module 111 corresponding to each attribute case, the first target judgment module 111 compares one or more target range menus in the uploaded case information with the corresponding first target preset interval values of the quantifiable targets, respectively, and performs a first boolean operation on the comparison result, and transmits the case with the case information of which the first boolean operation result is 1 to the case processing terminal 22 for further processing, and stores the case with the case information of which the first boolean operation result is 0 as an unqualified case in the first temporary storage module 12, and returns the case to the self-service terminal 21.
In judicial practice, a large number of cases can be completely solved by the parties, and court resources do not need to be occupied. Meanwhile, in practice, cases with each attribute have at least one quantifiable case target, and cases which do not meet the conditions completely can be returned in the initial stage of data acquisition through the range of one or more case targets, so that the workload of court staff is further reduced, and the problem of insufficient court resources is relieved to a certain extent.
In implementation, the automatic case judgment system 11 includes a second target judgment module 112 corresponding to each attribute case, the second target judgment module 112 compares one or more target range menus in the case data information with a boolean operation result of 1 in the first target judgment module 111 with the corresponding preset interval value of the second target of the quantifiable target, respectively, and performs a second boolean operation on the comparison result, and transmits the case with the case data information with the second boolean operation result of 1 as a pre-set case to the pre-set case processing module 222 of the case processing terminal 22 for further processing, and transmits the case with the case data information with the second boolean operation result of 0 as a pre-set case to the pre-set case processing module 223 of the case processing terminal 22 for further processing. The staff processes the received preset case through the case processing terminal 22, determines the qualified preset case as a case and sends the case to the case storage module 15, and sends the case which is not to be processed to the second temporary storage module 14, and sends the received pre-complaint mediation case to the mediation case storage module 13.
Through judicial practice statistics, the target of a large number of cases is small at the present stage, and the contradiction can be solved well only by adjusting before complaint, so that the litigation cost of the concerned can be saved, and the approval resource pressure of the court can be relieved. By adopting the system, the case target options correspondingly arranged in the menu guiding subsystem according to the case types and the case attributes can not only guide case handling personnel well, but also divide the cases automatically according to the case targets, so that part of cases can be directly mediated before complaint through complaint-before-complaint resolution, and the trial resource pressure of a court is relieved.
In implementation, the automatic case judgment system 11 further includes a first target setting module 113 and a second target setting module 114, where the first target setting module 113 is configured to set a first target preset interval value and a first boolean operation rule of the first target judgment module 111, and the second target setting module 114 is configured to set a second target preset interval value and a second boolean operation rule of the second target judgment module 112; the case processing terminal 22 further includes an administrator login module 221 for logging in the data management center 1 background to control the first target setting module 113 and the second target setting module 114.
Nowadays, more and more cases relate to network disputes, so that the range of the quantitative target of many cases is changed with the development of the network, and the scope of the regulation before case setting and complaint is changed, and the administrator login module 221 is arranged at the case processing terminal to adjust the second target preset interval value and the second target preset interval value of the data management center, so that the development of the era can be adapted, and convenience service can be provided better.
In implementation, the data management center 1 further includes a third temporary storage module 16 for temporarily storing the collected case data information, and the menu guidance subsystem further includes a pre-storage option for uploading the collected case data of the case data information to the third temporary storage module 16 via the case code module 212 and the case master control module 215 for pre-storage, and a query and call input box and a query menu for inputting code information to query and call the case data temporarily stored in the third temporary storage module 16.
Due to the fact that the types of the materials and the materials involved in the process of setting up a case/pre-setting up a case are various, and due to the fact that many operators are unfamiliar with the process of setting up a case, the conditions that the materials of the set up case do not meet the requirements or the materials of the set up case are lacked often occur, the operators need to carry out repeated supplement, and the workload of the operators and the workers is increased.
In implementation, the self-service terminal 21 further includes an identity verification module 216 for acquiring and verifying identity information of case-related personnel, where the case-related personnel include original reports, announcements, dealers and lawyers; the coded content of the coding unit 212 also comprises identity information of the persons related to the case.
Like this, regard the identity information of the relevant personnel of case as the content of code, just can input the identity information of the relevant personnel of case and call the case in the inquiry input box, compare other code contents, the identity information of the relevant personnel of case remembers more easily, and authentication is unique, in addition, acquire and verify identity information through the authentication module, also can avoid other people to call and falsify at will and store in the third module of keeping in and still for the case content of submitting, thereby guarantee the safety of information.
In practice, the authentication module 216 includes a second generation identification card scanner and/or a human image recognition camera system.
In implementation, the self-service terminal 21 further includes a printing module 217 for printing the information of the file material; the menu guidance subsystem is located in the multi-level option at the bottom layer, and further includes a printing option for operating the printing module 217.
In the process of setting up a case/pre-setting up a case, a plurality of documents need to be signed by parties or signed by related departments, although the prior art can realize direct signature on electronic equipment, a plurality of cases are still handled by clients instead of clients, signature or signature information needs to be acquired after data is printed, and by adopting the system, the system can greatly facilitate the staff to carry out the preparation of the data for setting up the case/pre-setting up the case, thereby greatly reducing the difficulty in handling the case.
In implementation, the input module 213 includes a keyboard and a mouse, and the display module 214 is a touch display screen; the document scanning unit is a flatbed scanner and the printing module 217 is a high-speed printer.
In implementation, as shown in fig. 3, the system further includes a legal document security manufacturing management system 4 connected to the data management center 1, where the legal document security manufacturing management system 4 includes a digital watermark encryption module 41 and a watermark decryption verification module 42; the digital watermark encryption module 41 comprises a watermark generation unit 411 and a watermark embedding unit 412, and the watermark decryption verification module 42 comprises an image acquisition unit 421, a watermark identification unit 422 and a watermark extraction verification unit 423;
the watermark generating unit 411 is configured to obtain the filing data information and the corresponding encoded content transmitted by the filing main control module 215, and make a digital watermark according to the encoded content;
the watermark embedding unit 412 is configured to obtain the digital watermark and the corresponding scheme information that are produced by the watermark generating unit 411, embed the digital watermark and the secret key into the corresponding scheme information to produce a watermark image, and send the watermark image to the data management center 1;
the image obtaining unit 421 is configured to obtain a scanned image of the file scanning unit, and send the scanned image to the watermark identifying unit 422;
the watermark identifying unit 422 is configured to perform watermark identification on the acquired image, send the image with the watermark identified to the watermark extracting and verifying unit 423, and send the image without the watermark identified to the scheme encoding module 212 for encoding;
the watermark extraction and verification unit 423 is configured to extract and verify a watermark in an image, and send the image with the verified watermark to the data management center 1.
Because part of the files need to be printed according to the form filling content of the system and then are submitted to a party for signature or relevant departments for signature, then the file scanning unit scans and inputs the signed or signed files, the scanned and input files need to be ensured to be completely consistent with the content printed by the previous form filling, the digital watermark encryption module can ensure that all the filing data information is added with watermark information before being sent to the data management center, so that the printed paper files have digital watermarks invisible to the naked eye, once the files are exchanged by a manager, the digital watermark information can be lost after the later scanning and inputting and can be recoded as new filing data information, and the files needing signature in the third temporary storage module are still in an unsigned state, so that the files can not be submitted or can not pass through a filing request after the files are submitted, therefore, the office staff can not tamper the files needing to be signed, and the document content scanned and input after the signature can be ensured to be consistent with the system content. For the image with the watermark information, which cannot pass the verification, the image can be directly judged to be neither the newly submitted file material nor the signed file material, and the file material can be sent to a first temporary storage module of a data management center for archiving.
In implementation, the proposal encoding module 212 further includes an encoding duplication checking unit for comparing the type and the serial number of the proposal information to which the input image belongs with the type and the serial number of the already encoded proposal information in the case, and encoding the duplicated image.
The scanning options are correspondingly set according to the types of the set document information, so that when the scanning options are used for acquiring the scanned image, the type of the set document information to which the image belongs can be determined, if the encoded set document information contains the documents with the same type and serial number, the image is required to belong to the document which needs to be signed after system printing, but is replaced by a manager and cannot identify the watermark, and the document can be sent to a first temporary storage module of a data management center for archiving because whether the content of the document is consistent with the content of the system can not be determined and manual auditing is possibly required. And for the image passing the duplication checking, the image data is the data replenished by the operator, and can be encoded and recorded.
In specific implementation, the digital watermark is generated by the system according to case management rules, such as case number, party, case type (identification or evidence material, etc.), number of start and end pages, serial number of copy (for the case of multiple copies), digital watermark author, key, etc. The system encrypts the data according to the secret key to generate the content of the digital watermark information. The digital watermark information generated by different keys is different, and different watermark information is generated for different documents by the same key and the same embedding algorithm. Each different legal document is generated with digital watermark by different author, the key is generated randomly, even if the author does not know the content of the key, the special information of the file is encrypted by the key and embedded into the legal document along with the digital watermark. Because the digital watermark is invisible, a counterfeiter or a falsifier does not know the content of the digital watermark information, and does not know the reduction algorithm of the data content, so that the method has no operation at all, and the purpose of protecting the legal document is achieved.
Digital watermark embedding: firstly, the legal document is converted into an image, and then watermark information is embedded into the legal image file.
The watermark is composed of a plurality of models, such as random digital sequences, digital identifications, texts, images and the like, from the aspects of robustness and safety, the watermark information is divided into a plurality of types, such as pseudo-random binary sequences, some texts, images or image marks and the like.
In this embodiment, a frequency domain digital watermarking technology is adopted in the process of embedding the digital watermarking information. The frequency domain digital watermarking is that an image is transformed through a certain frequency domain transformation rule, and then watermark information is embedded into a corresponding frequency domain coefficient. An image transform domain discrete wavelet transform algorithm is used. Compared with a spatial domain algorithm, the transform domain algorithm can contain more watermark information, and meanwhile, the robustness of the watermark is greatly superior to that of the watermark embedded in a spatial domain, and the transform domain algorithm has high safety.
The embedding algorithm of the watermark is an irreversible function, and the secret key cannot be deduced according to the embedding algorithm and the object containing the watermark information, so that the legal document has higher security.
The embedding process of the watermark is to embed watermark information into host image data, and the image Iw with the watermark embedded can be expressed as:
Iw＝E(I,W,K)。
two watermark embedding criteria are commonly used, the addition criterion is x ' (k) ═ x (k) + α ω (k), the multiplication criterion is x ' (k) ═ x (k) (1+ α ω (k)). in the addition criterion, x ' (k) are respectively expressed as carrier object pixels and watermark carrier object pixels, ω (k) is a watermark signal, and the parameter α is an embedded strength factor.
Extracting and detecting the digital watermark:
legal documents are often applied in such a scene that, in court litigation, for example, the certification material of each household needs to be signed and sealed by a village committee, the documents are uniform format documents printed in the court, when the certified documents signed and sealed are sent to the court by a person, the related staff scans the certified documents, and after the documents are scanned into a legal copy system, the system automatically judges whether the documents contain digital watermark information, and if the documents are not the documents sent by the court, the documents are possibly falsified or forged. If the digital watermark exists, the system extracts the relevant information of the certification material according to the algorithm and automatically files the information to the position of the corresponding case, and the labor of manual filing is completely replaced.
The watermark extraction and detection process is the inverse of the watermark embedding process, and as shown in fig. 5, the watermark is accurately extracted from the watermarking system, which is called watermark extraction. Typically the first step of watermark detection is watermark extraction followed by watermark decision. A common practice for watermark decision is correlation detection. The result of the watermark detection depends on a threshold value, and when the result of the correlation detection exceeds this threshold value, a conclusion is drawn that the watermark is specified.
In specific implementation, as shown in fig. 6, the self-service terminal 21 further includes a filing document locker 23 for receiving paper materials, the filing document locker 23 includes a first electric control lock 231 for controlling opening and closing of a cabinet door, and the first electric control lock 231 is connected to the filing main control module 215, so that the filing main control module can open the first electric control lock 231 according to the submission result of the submission option, and a clerk can store the paper materials of the filing into the filing document locker; the filing document locker 23 further comprises a picking information verification module 232 for verifying picking information and opening the first electric control lock 231, so that a worker can conveniently collect paper data of the filing from the filing document locker.
In implementation, the pickup information verification module 232 includes a numeric keypad for inputting a pickup code, a fingerprint identification module for identifying a fingerprint of a court officer, and a card reader module for identifying an IC card of the court officer.
In practice, as shown in fig. 7, the system further includes an auxiliary service system 3 for processing the records; the settlement auxiliary service system 3 comprises an electronic document making terminal 31 for making the settlement paper documents numbered and arranged according to the settlement document sequence into electronic documents, and a document handing-over device 32 for handing over the paper documents; the electronic document making terminal 31 comprises an automatic manuscript feeding scanner 311 for scanning paper documents, an answer coding module 312 for carrying out answer coding on the scanned electronic documents according to the serial numbers of the paper documents, and an answer main control module 313 for uploading the electronic documents subjected to answer coding to the data management center 1; the document transfer device 32 comprises an end case file temporary storage cabinet 321 for temporarily storing end case paper files, a temporary storage cabinet main control module 322 for opening a second electric control lock for controlling the opening and locking of a cabinet door on the end case file temporary storage cabinet 321, a monitoring module 323 for recording picture information of picking and placing end case paper files, and an input device 324 for inputting case information and pickup information of the end case paper files, wherein the pickup information comprises a mobile phone number for receiving short messages and a pickup verification code, and a short message gateway module for sending pickup short messages is integrated on the temporary storage cabinet main control module 322.
After a case is settled, new case data can still be generated in an examination stage, the newly generated case data cannot be scanned in time to manufacture an electronic document before the case is settled, in addition, after the case is settled, all the case data need to be sorted and numbered according to the sequence of the case files, by adopting the system, after the case is settled, all the case paper files (including files submitted during the case settlement) are numbered according to the sequence, then the files are rapidly scanned through an automatic manuscript entering scanner, then the case coding module is sent to carry out case coding according to the number of the case paper files, and then the electronic document after the case coding is uploaded to a data management center through a case settling main control module to be filed. Therefore, the filing paper file is firstly sorted and then uniformly scanned and uploaded, so that the working strength can be reduced, and the efficiency is improved. On the other hand, when the case paper files are handed over again, when a depositor inputs case information of the case paper files and a mobile phone number in pickup person information, the temporary storage cabinet main control module opens a cabinet door of an empty cabinet of the temporary storage cabinet of the case paper files, the depositor puts the case paper files into the empty cabinet and locks a cabinet door, the temporary storage cabinet main control module sends pickup short messages and pickup verification codes to the mobile phone number of a pickup person through the short message gateway module, after the pickup person inputs the pickup verification codes, the temporary storage cabinet main control module opens a corresponding cabinet door, and the pickup person picks up the case paper files.
In implementation, the temporary storage cabinet main control module 322 is connected to the data management center 1, and the data management center 1 further includes an identity information storage module 17 for storing identity information of personnel related to handing over a paper document; the document transfer device 32 further includes an identity information identification module 325 connected to the main control module 322 of the temporary storage cabinet, and the identity information identification module 325 includes a fingerprint identification unit for identifying fingerprint information, and/or a card reader module for reading information of an IC card, and/or a second-generation identity card scanner for acquiring information of an identity card.
Therefore, double verification can be carried out by utilizing the identity information identification module when the final paper file is deposited and the final paper file is taken, so that the loss of the final paper file is effectively avoided.
In implementation, each cabinet body of the filing file temporary storage cabinet 321 is provided with an infrared correlation sensor for detecting whether to store a file, and the infrared correlation sensor is connected with the temporary storage cabinet main control module 322; the document transfer device 32 further comprises a speaker 326 connected with the temporary storage cabinet main control module 322, and when the cabinet door is closed, a voice prompt for whether a file is put in or taken out is sent according to a detection result of the infrared correlation sensor.
Therefore, the situation that the depositor forgets to put the final paper file or the taker forgets to take the final paper file away can be avoided.
During implementation, the bottom of each cabinet body of the filing file temporary storage cabinet 321 is provided with a pressure sensor for detecting whether to store files, and the pressure sensor is connected with the temporary storage cabinet main control module 322.
Therefore, the pressure sensor and the infrared correlation sensor form a double detection system, so that false alarm caused by damage of any one sensor can be avoided, and the accuracy of the system is improved.
In implementation, the document transfer device 32 further includes a weighing and packaging machine 327 connected to the temporary storage cabinet main control module 322, and is configured to weigh, bind and package the filing paper document to be placed in the filing file temporary storage cabinet 321, and upload the filing paper document to the data management center 1 through the temporary storage cabinet main control module 322; the data management center 1 further comprises a weight storage module 18 for storing weighing data of the record paper file and record information, so that the weighing data record of the record can be conveniently inquired through the record information.
After the final paper file is handed over through the document handing-over device, once the file is lost, the weight of the final paper file is bound to change greatly, the final paper file placed into the final file temporary storage cabinet at each time is weighed and packaged through the weighing and packaging machine, the weight change of the same file in the handing-over process can be tracked, and therefore the situation that whether the file is lost or not is preliminarily judged by a depositor or a pickup.
In implementation, the final control module 313 is connected to the digital watermark encryption module 41, and sends the image after final encoding to the watermark generation unit 411, and makes a digital watermark according to the final encoding, and then embeds the digital watermark and the secret key on the image by the watermark embedding unit 412 and sends them to the data management center 1.
After the scheme is finalized, all documents are fixed, so that all documents are scanned and filed according to the scheme coding for convenient unified management, and the digital file management is convenient.
The above description is only exemplary of the present invention and should not be taken as limiting, and any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A legal document security manufacturing management system is characterized by comprising a data management center (1) for storing case data and system data, a self-service terminal (21) for collecting information of the set case data and a watermark encryption system (4), wherein the self-service terminal (21) comprises a data collection module (211) and a printing module (217);
the data acquisition module (211) is used for acquiring the filed case data information and comprises a file scanning unit for scanning and inputting paper data and a form filling unit for filling a preset form;
the watermark encryption system (4) comprises a digital watermark encryption module (41) and a watermark decryption verification module (42); the digital watermark encryption module (41) is used for acquiring the scheme information acquired by the data acquisition module (211) and making a watermark image and sending the watermark image to the data management center (1);
the printing module (217) is used for printing the watermark image of the appointed scheme material information into a paper file;
the watermark decryption verification module (42) is used for acquiring the scanned image of the file scanning unit, performing watermark identification and verification on the scanned image, and sending the image passing the watermark identification and verification to the data management center (1); and sending the image without the identified watermark to a digital watermark encryption module (41), making a watermark image and sending the watermark image to the data management center (1).
2. The system for safely making and managing legal documents according to claim 1, wherein the self-service terminal (21) further comprises a case setting coding module (212) and a case setting main control module (215), wherein the case setting coding module (212) is used for coding the collected case setting information, and the coded content comprises the type and the serial number of each piece of case setting information and the case number to which the case setting information belongs; the scheme main control module (215) is used for uploading the encoded scheme information to the data management center (1) and acquiring the scheme information or the system data from the data management center (1).
3. The system for the secure production management of legal documents according to claim 2, wherein the digital watermark encryption module (41) comprises a watermark generation unit (411) and a watermark embedding unit (412), and the watermark decryption verification module (42) comprises an image acquisition unit (421), a watermark identification unit (422), and a watermark extraction verification unit (423);
the watermark generating unit (411) is used for acquiring the scheme information transmitted by the scheme main control module (215) and the corresponding coding content, and making a digital watermark according to the coding content;
the watermark embedding unit (412) is used for acquiring the digital watermark and the corresponding scheme information which are manufactured by the watermark generating unit (411), embedding the digital watermark and the secret key into the corresponding scheme information to manufacture a watermark image, and sending the watermark image to the data management center (1);
the image acquisition unit (421) is used for acquiring the scanned image of the file scanning unit and sending the scanned image into the watermark identification unit (422);
the watermark identification unit (422) is used for carrying out watermark identification on the acquired image, sending the image with the identified watermark to the watermark extraction and verification unit (423), and sending the image without the identified watermark to the scheme coding module (212) for coding;
the watermark extraction and verification unit (423) is used for extracting the watermark in the image, verifying the watermark and sending the image with the verified watermark to the data management center (1).
4. The system for securely creating and managing legal documents according to claim 3, wherein the filing coding module (212) further comprises a coding and duplication checking unit for comparing the type and serial number of the filing data information to which the inputted image belongs with the type and serial number of the filing data information already coded in the case, and coding the image passing through duplication checking.
5. An intelligent legal affairs auxiliary service system, which comprises the legal document security production management system as claimed in any one of claims 1-4.
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Application publication date: 20200630 |