A method and system for tracking the status of a document by radio frequency identification

Abstract

The application discloses a kind of through radio frequency identification to the tracking method and system of correspondence paper situation, comprising, generating radio frequency tag, under the premise that the inherent characteristics of correspondence paper is not changed, radio frequency tag is embedded into correspondence paper, and target paper with radio frequency tag is formed;Obtain initial to be printed content, and carry out layout, after giving radio frequency tag, the to-be-printed content of target paper is generated;Get print task, generate to-be-printed content by identifying radio frequency tag, and print according to the target paper corresponding to radio frequency tag;The present application uses radio frequency identification technology to sense the printing condition of correspondence paper in real time, which helps relevant parties to effectively trace the paper condition containing correspondence content, real-time tracking, and improves the security of correspondence data.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of official document and telegram management, and particularly relates to a method and system for tracking official document and telegram paper condition through radio frequency identification. BACKGROUND

[0002] In the field of official document and telegram management, timely and effective tracking of official document and telegram paper condition helps relevant departments to track and trace paper and content from the beginning of paper official document generation, eliminate security blind spots, and realize fine and intelligent management of telegrams and official documents, and improve security and reliability.

[0003] At present, in the management of ordinary official documents, in order to realize real-time tracing of official documents and telegrams, a file is generally printed, and the file is put into a labeled folder or a label is pasted on the paper to meet the effective control of the file by relevant industries and departments.

[0004] However, these methods have some obvious defects. First, many official document papers do not have radio frequency identification labels pasted when printing, but only have barcodes pasted after printing, and pasting labels before printing is prone to paper jamming and other phenomena, which is time-consuming and laborious, easy to make mistakes, and affects printing quality and efficiency. Second, the printed file is arranged and bound by the administrator and put into the labeled folder, and there are many situations such as paper replacement, loss, damage and the like in each link from paper printing output to folder loading and even before review, which affects the safe transmission of official document and telegram information.

[0005] Therefore, in the field of official document management, there is an urgent need for a method that can overcome the defects caused by pasting labels on paper and security loss control during the file turnover process, and can also timely perceive the paper condition. The present application is generated based on this real demand. SUMMARY

[0006] In order to solve the above technical problems existing in the field of official document and telegram management, the purpose of the present application is to provide a method and system for tracking official document and telegram paper condition through radio frequency identification, which uses radio frequency identification technology to realize real-time perception of the printing condition of official document and telegram paper, helps relevant parties to effectively trace the paper condition containing official document content, realizes real-time tracking, and improves the security of official document materials.

[0007] In order to achieve the above technical purpose, the present application provides a method for tracking official document and telegram paper condition through radio frequency identification, comprising the following steps:

[0008] Generating a radio frequency label, embedding the radio frequency label into the official document and telegram paper without changing the inherent characteristics of the official document and telegram paper, to form a target paper with a radio frequency label;

[0009] Obtaining initial to-be-printed content, and typesetting, giving radio frequency tags, generating target paper to-be-printed content;

[0010] Obtaining a printing task, generating to-be-printed content by identifying radio frequency tags, and printing according to the target paper corresponding to the radio frequency tags.

[0011] Preferably, in the process of forming the target paper, different types of radio frequency tags are obtained, wherein each type of radio frequency tag represents a different semantic;

[0012] The same type of radio frequency tag is embedded in the same position of the document paper, and is classified according to the position of the radio frequency tag to form a target paper with different semantics.

[0013] Preferably, in the process of generating the to-be-printed content, the semantic features of the initial to-be-printed content after typesetting are matched with the radio frequency tags;

[0014] According to the matching result, the to-be-printed content is generated and stored in the first storage space.

[0015] Preferably, in the process of generating the to-be-printed content, the initial to-be-printed content is typeset according to the semantic features of the radio frequency tags, and the radio frequency tags are given to generate the to-be-printed content and stored in the second storage space.

[0016] Preferably, in the process of obtaining the printing content, the printing task is generated through the radio frequency tag of the to-be-printed content.

[0017] Preferably, in the process of printing the to-be-printed content, the printing device obtains the to-be-printed content through the first storage space or the second storage space according to the radio frequency tag after obtaining the printing task.

[0018] Preferably, in the process of obtaining the to-be-printed content by the printing device, when the printing device does not obtain the radio frequency tag, the semantic features of the to-be-printed content are obtained, and the semantic features of the target paper are matched according to the semantic features of the radio frequency tag, and the to-be-printed content is obtained through the first storage space.

[0019] Preferably, in the process of printing the to-be-printed content by the printing device, the to-be-printed content is printed through the classified target paper according to the semantic features of the to-be-printed content, and the printed quantity is recorded.

[0020] According to the radio frequency tag of the to-be-printed content, the number of papers is obtained, and the printed quantity is counted and compared to track the printing process.

[0021] The application discloses a tracking system for document paper conditions through radio frequency identification, comprising:

[0022] The tag generation module is configured to generate a radio frequency tag, wherein the radio frequency tag is embedded in the official document paper without changing the inherent characteristics of the official document paper, thereby forming a target paper with the radio frequency tag.

[0023] The print content generation module is configured to generate the print content of the target paper by obtaining initial print content and performing typesetting and assigning the radio frequency tag.

[0024] The print control module is configured to obtain a print task, generate the print content by identifying the radio frequency tag, and perform printing according to the target paper corresponding to the radio frequency tag.

[0025] The present application discloses the following technical effects:

[0026] Compared with the existing method of pasting a radio frequency identification tag on a paper, the present application has the beneficial effects of effectively avoiding print failure caused by the inconsistent local thickness of the ordinary paper, one-time implementation of ordinary paper printing and tag radio frequency identification, and effective elimination of security control blind spots. The radio frequency identification tag does not need to be pasted on the paper by manual method, thereby reducing the labor cost. The official document paper printer can compensate for the blank time zone before the official document information is formed and the tag is pasted, truly realize the whole-process monitoring of official document paper information security, and truly realize the whole-life cycle control of official document information. Therefore, the present application will play an important role in the field of official documents and telegrams. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0028] Fig. 1 is a schematic diagram of the radio frequency identification official document paper printer according to the embodiment of the present application;

[0029] Fig. 2 is a structural schematic diagram of the radio frequency identification official document paper printer according to the embodiment of the present application;

[0030] Fig. 3 is a method flowchart according to the present application. DETAILED DESCRIPTION

[0031] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0032] As shown in Figs. 1-3 The present application provides a tracking method of correspondence paper situation by radio frequency identification, comprising the following steps:

[0033] Generating a radio frequency tag, embedding the radio frequency tag into the correspondence paper without changing the inherent characteristics of the correspondence paper, to form a target paper with the radio frequency tag;

[0034] Obtaining initial to-be-printed content and performing layout, and generating to-be-printed content of the target paper after assigning the radio frequency tag;

[0035] Obtaining a printing task, generating to-be-printed content by identifying the radio frequency tag, and printing according to the target paper corresponding to the radio frequency tag.

[0036] Further preferably, in the process of forming the target paper, the present application obtains different types of radio frequency tags, wherein each type of radio frequency tag represents different semantics;

[0037] The semantics mentioned in the present application can be page number, title, cover, or large title, and other semantic features for indicating the position of the full text of the correspondence, and then by classification of the tags, separate printing of different features is realized, for example, printing can be performed simultaneously by multiple printers, or multiple printing can be performed by one printer, when printing is performed by multiple printers, as long as the tag attributes are set and the tag paper is assigned, directional printing of the semantic features can be realized. For example, when printing, if a certain page needs to be printed repeatedly, a specific tag can be assigned for this feature, and repeated printing can be performed by identification and distribution, which is one of the main functions of the tag paper, making the printing work more flexible, and when using one printer, the printing paper can be arranged in the same printer according to the tag order to realize intelligent printing.

[0038] The same type of radio frequency tag is embedded into the same position of the correspondence paper, and classification is performed according to the position of the radio frequency tag to form target papers with different semantics.

[0039] Further preferably, in the process of generating the to-be-printed content, the application performs semantic matching with the radio frequency tag according to the semantic features of the initial to-be-printed content after the initial to-be-printed content is laid out;

[0040] According to the matching result, the to-be-printed content is generated and stored in the first storage space.

[0041] Further preferably, in the process of generating the to-be-printed content, the application performs semantic matching with the radio frequency tag according to the semantic features of the initial to-be-printed content after the initial to-be-printed content is laid out;

[0042] Further preferably, in the process of generating the to-be-printed content, the application performs semantic matching with the radio frequency tag according to the semantic features of the initial to-be-printed content after the initial to-be-printed content is laid out;

[0043] Further preferably, in the process of generating the to-be-printed content, the application performs semantic matching with the radio frequency tag according to the semantic features of the initial to-be-printed content after the initial to-be-printed content is laid out;

[0044] Further preferably, in the process of generating the to-be-printed content, the application performs semantic matching with the radio frequency tag according to the semantic features of the initial to-be-printed content after the initial to-be-printed content is laid out;

[0045] Further preferably, in the process of generating the to-be-printed content, the application performs semantic matching with the radio frequency tag according to the semantic features of the initial to-be-printed content after the initial to-be-printed content is laid out;

[0046] According to the to-be-printed content, the number of papers is obtained, and the printed number is counted and compared to track the printing process.

[0047] The application discloses a tracking system for paper of official documents through radio frequency identification.

[0048] The label generation module is used for generating a radio frequency tag, wherein the radio frequency tag is embedded in the paper of official documents to form a target paper with the radio frequency tag without changing inherent features of the paper of official documents.

[0049] The printing content generation module is used for generating the to-be-printed content of the target paper by obtaining initial to-be-printed content, laying out the initial to-be-printed content, and assigning the radio frequency tag.

[0050] The printing control module is used for obtaining a printing task, generating to-be-printed content by identifying the radio frequency tag, and printing according to a target paper corresponding to the radio frequency tag.

[0051] The application further discloses a computer program and a removable storage device, the computer program is used for realizing the tracking method of the paper situation of the correspondence, the logical process in the tracking method is realized through the computer program, and the computer program is loaded into the printing equipment with the radio frequency tag identification capability, the technical process of controlling the printing process by identifying the radio frequency tag is realized through the design of the data interaction function of the printing equipment, the process mainly considers the initial editing of the printing content and how to control the printing equipment to identify the content, the process can be solved by the tracking method, the full-process monitoring of the printing process is realized through the radio frequency tag, and the situation of missing printing is avoided; the removable storage device is mainly used for carrying the tracking system and serving as an intermediate equipment, and is loaded into the existing printing machine, the full-process monitoring of the printing process is realized through the loading of the radio frequency identification device.

[0052] Embodiment 1 Figs. 1-2 As shown in the figure, the radio frequency identification correspondence paper printer designed according to the method and the system is provided with the following components:

[0053] (1) The printer body is used for installing the radio frequency identification reader-writer, the reader-writer antenna, the main components of the printer, and placing the correspondence special paper.

[0054] In the specific implementation, the printer body can be a general multifunction printer, and the printer body needs to be modified to install the radio frequency identification antenna and the radio frequency identification reader-writer.

[0055] (2) The radio frequency identification reader-writer is installed on the printer body and is used for reading the radio frequency tag data on the correspondence paper through the reader-writer antenna.

[0056] In the specific implementation, the radio frequency identification reader-writer can be a conventional 13.56 MHz high-frequency radio frequency identification reader-writer. Generally, the radio frequency identification reader-writer needs to meet the ISO / IEC 15693 or ISO / IEC 18000-3 air interface protocol standard to read and write the corresponding radio frequency tag.

[0057] When the radio frequency identification reader-writer is independent of the printer body, one radio frequency identification reader-writer can be connected to multiple reader-writer antennas installed on multiple printer paper cassettes.

[0058] (3) The reader-writer antenna is installed on the printer paper cassette and is connected with the reader-writer and is used for providing energy and communication to the radio frequency tag.

[0059] In implementation, the size of the reader / writer antenna should meet the requirement of being installed on the printer body. The emission power of the reader / writer antenna can be controlled to control the action range of the reader / writer antenna.

[0060] (4) Correspondence paper (containing radio frequency tag). The radio frequency tag is embedded in the correspondence paper and used for identifying the correspondence paper and content;

[0061] In implementation, the radio frequency tag needs to meet the ISO / IEC 15693 or ISO / IEC 18000-3 air interface protocol standard, is printed by a special process, and has little difference from ordinary A4 printing paper in thickness and bending degree.

[0062] (5) Computer. Connected with the radio frequency identification reader / writer, used for processing the data of the radio frequency tag of the correspondence paper read by the radio frequency identification reader / writer.

[0063] In implementation, the computer adopts a commercial personal computer or an industrial control computer to adapt to different working environments.

[0064] The specific working process of the device designed by the present application is as follows: the radio frequency tag in the correspondence paper 4 is embedded in the correspondence paper and printed by a special process, and has little difference from ordinary A4 printing paper in thickness and bending degree. The paper is normally placed in the paper box of the printer body 1, and in the conventional printing operation, the reader / writer antenna 3 embedded on the paper box of the printer can complete the identification and reading and writing of the radio frequency tag, record the correspondence information, and trace back.

[0065] In the computer 5, the computer 5 obtains the data information of the radio frequency tag collected by the reader / writer antenna 3 identified by the radio frequency identification reader / writer 2 through the software management system loaded therein. The traceable and controllable condition is realized when the specific correspondence paper information is generated.

[0066] Those skilled in the art should understand that the embodiments of the present application can be provided as a method, a system, or a computer program product. Therefore, the present application can adopt a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Moreover, the present application can adopt the form of a computer program product implemented on one or more computer usable storage media containing computer usable program code (including but not limited to disk memory, CD-ROM, optical memory, etc.).

[0067] In addition, the terms "first", "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise explicitly and specifically limited.

Claims

1. A method for tracking the status of official documents using radio frequency identification, characterized in that, Includes the following steps: An RFID tag is generated, and without altering the inherent characteristics of the document paper, the RFID tag is embedded into the document paper to form a target paper with the RFID tag. The initial content to be printed is obtained, and the layout is performed. After the RFID tag is assigned, the content to be printed on the target paper is generated. The system acquires a print job, generates the content to be printed by identifying the RFID tag, and prints the content according to the target paper corresponding to the RFID tag. During the formation of the target paper, different types of radio frequency tags are acquired, each of which represents a different semantic meaning; The same type of RFID tags are embedded in the same position on the document paper, and the documents are classified according to the position of the RFID tags to form target papers with different semantics. During the process of generating the content to be printed, semantic matching is performed between the initial content to be printed after layout and the radio frequency tag. Based on the matching results, the content to be printed is generated and stored in the first storage space; During the process of generating the content to be printed, the initial content to be printed is laid out according to the semantic features of the RFID tag, and the RFID tag is assigned to generate the content to be printed and stored in the second storage space. During the process of acquiring the content to be printed, the print job is generated using the RFID tag of the content to be printed; During the printing process, after acquiring the print job, the printing device retrieves the print job content through the first storage space or the second storage space based on the RFID tag. During the process of the printing device acquiring the content to be printed, if the printing device does not acquire the RFID tag, it acquires the semantic features of the content to be printed, matches them with the semantic features of the RFID tag on the target paper, and acquires the content to be printed through the first storage space. During the printing process of the content to be printed using a printing device, the content to be printed is printed using the classified target paper according to its semantic features, and the number of copies printed is recorded. The number of sheets of paper is obtained based on the RFID tag of the content to be printed, and compared with the number of sheets already printed to track the printing process.

2. A system for tracking the status of official documents using radio frequency identification, characterized in that, include: A tag generation module is used to generate radio frequency tags, wherein the radio frequency tags are embedded into the document paper without changing the inherent characteristics of the document paper, forming a target paper with the radio frequency tags. The print content generation module is used to obtain the initial printable content, perform layout, assign it to the RFID tag, and then generate the printable content of the target paper. The printing control module is used to acquire printing tasks, generate content to be printed by identifying the RFID tag, and print according to the target paper corresponding to the RFID tag. During the formation of the target paper, different types of radio frequency tags are acquired, each of which represents a different semantic meaning; The same type of RFID tags are embedded in the same position on the document paper, and the documents are classified according to the position of the RFID tags to form target papers with different semantics. During the process of generating the content to be printed, semantic matching is performed between the initial content to be printed after layout and the radio frequency tag. Based on the matching results, the content to be printed is generated and stored in the first storage space; During the process of generating the content to be printed, the initial content to be printed is laid out according to the semantic features of the RFID tag, and the RFID tag is assigned to generate the content to be printed and stored in the second storage space. During the process of acquiring the content to be printed, the print job is generated using the RFID tag of the content to be printed; During the printing process, after acquiring the print job, the printing device retrieves the print job content through the first storage space or the second storage space based on the RFID tag. During the process of the printing device acquiring the content to be printed, if the printing device does not acquire the RFID tag, it acquires the semantic features of the content to be printed, matches them with the semantic features of the RFID tag on the target paper, and acquires the content to be printed through the first storage space. During the printing process of the content to be printed using a printing device, the content to be printed is printed using the classified target paper according to its semantic features, and the number of copies printed is recorded. The number of sheets of paper is obtained based on the RFID tag of the content to be printed, and compared with the number of sheets already printed to track the printing process.

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