CN115086500B - Wireless scanning system and control method thereof - Google Patents
Wireless scanning system and control method thereof Download PDFInfo
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- CN115086500B CN115086500B CN202210542391.4A CN202210542391A CN115086500B CN 115086500 B CN115086500 B CN 115086500B CN 202210542391 A CN202210542391 A CN 202210542391A CN 115086500 B CN115086500 B CN 115086500B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00281—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal
- H04N1/00315—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a telecommunication apparatus, e.g. a switched network of teleprinters for the distribution of text-based information, a selective call terminal with a radio transmission apparatus
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00095—Systems or arrangements for the transmission of the picture signal
- H04N1/00103—Systems or arrangements for the transmission of the picture signal specially adapted for radio transmission, e.g. via satellites
- H04N1/00106—Systems or arrangements for the transmission of the picture signal specially adapted for radio transmission, e.g. via satellites using land mobile radio networks, e.g. mobile telephone
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/0035—User-machine interface; Control console
- H04N1/00405—Output means
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/44—Secrecy systems
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Astronomy & Astrophysics (AREA)
- Mobile Radio Communication Systems (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a wireless scanning system and a control method thereof, wherein the wireless scanning system comprises a scanning device and terminal equipment, the scanning device comprises a first control module, a scanning identification module, a first wireless module, a first storage module and a deletion module, wherein the scanning identification module, the first wireless module, the first storage module and the deletion module are electrically connected with the first control module, and the first storage module stores a first time efficiency threshold; the terminal equipment comprises a second control module, a second wireless module, a plurality of second storage modules and a timing module, wherein the second wireless module, the plurality of second storage modules and the timing module are respectively and electrically connected with the second control module; when a user sends electronic information to other second storage modules in the terminal equipment carelessly, the deletion module is started as long as the storage time is smaller than or equal to a first time efficiency threshold, and the user controls the terminal equipment to delete the corresponding electronic information by selecting a transmission deletion instruction, so that error correction is timely carried out, and the risk of disclosure is reduced; when the storage time is longer than the first time efficiency threshold, the deletion module is in a closed state, so that electronic information in the terminal equipment can be prevented from being manually changed at any time, and misoperation is further reduced.
Description
Technical Field
The invention relates to the technical field of scanning, in particular to a wireless scanning system and a control method thereof.
Background
The current scanning instrument is mostly connected with terminal equipment through wired interfaces such as USB interfaces, so that long-distance scanning operation is inconvenient, most of terminal equipment is open to staff of the same company or department, electronic information obtained by scanning is generally stored in the terminal equipment, the prior art aims to store personal electronic information of different users to prevent secret leakage by opening up an encryption space in the terminal equipment, but if the users store the electronic information into the encryption space of other people in a wrong way in scanning, meanwhile, the users cannot delete the electronic information in time and directly through operating the terminal equipment for some reasons, and the secret leakage risk is large.
Disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art and provides a wireless scanning system capable of reducing the risk of secret leakage and a control method thereof.
A wireless scanning system according to an embodiment of the first aspect of the present invention includes: the scanning device comprises a first control module, a scanning identification module, a first wireless module, a first storage module and a deletion module, wherein the scanning identification module is electrically connected with the first control module, the scanning identification module scans external information and converts the external information into electronic information to be fed back to the first control module, the first storage module stores a first time efficiency threshold, and the deletion module is used for sending a deletion instruction to the first control module; the terminal equipment comprises a second control module, a second wireless module, a plurality of second storage modules and a timing module, wherein the second wireless module, the plurality of second storage modules and the timing module are respectively and electrically connected with the second control module, the first control module sends the electronic information or the deleting instruction to the corresponding second control module through the first wireless module and the second wireless module, the second control module controls the second storage module to store or delete the electronic information, the timing module is used for measuring the storage time of the electronic information in the second storage module, and the second control module sends the storage time to the first control module through the second wireless module and the first wireless module; when the storage time is smaller than or equal to the first time efficiency threshold, the deleting module is started to send/not send a deleting instruction to the first control module, so that the second control module controls the deleting/not deleting of the electronic information; and when the storage time is greater than the first time efficiency threshold, the deleting module is closed.
The wireless scanning system according to the embodiment of the invention has at least the following beneficial effects: the scanning system wirelessly transmits and receives scanned electronic information, the electronic information is stored in a corresponding second storage module in the terminal equipment, when a user carelessly transmits the electronic information to other second storage modules in the terminal equipment, the storage time is only less than or equal to a first time efficiency threshold value, a deletion module is in an on state, and the user controls the terminal equipment to delete the corresponding electronic information by selecting a transmission deletion instruction on the deletion module, so that error correction is timely performed, and the risk of disclosure is reduced; however, when the storage time is greater than the first time efficiency threshold, the deletion module is in a closed state, so that electronic information in the terminal equipment can be prevented from being manually changed at any time, and misoperation is further reduced.
According to some embodiments of the present invention, the first wireless module and the second wireless module respectively include a 4G module, a WIFI module, and a bluetooth module, which are all existing mature wireless technologies, and may implement long-distance or short-distance data transmission, so as to facilitate application and implementation.
According to some embodiments of the invention, the first control module is electrically connected with the scanning and identifying module through a flexible circuit board, and the flexible circuit board is light in weight, thin in thickness and capable of being freely bent and folded, so that the electrical connection between the modules is more stable and reliable.
According to some embodiments of the invention, the terminal device comprises an internet of things cloud platform, the first wireless module can send the electronic information to the internet of things cloud platform, and the internet of things cloud platform sends the electronic information to the terminal device, so that the user can conveniently monitor and control the electronic information remotely.
According to some embodiments of the invention, the electronic information is fed back to the first control module by the scanning identification module, and the prompting module acts to remind a user that scanning is successful.
According to some embodiments of the present invention, the prompting module includes a buzzer and/or a light emitting diode, and has an obvious sound or light effect prompting effect, and a simple structure and easy implementation.
According to a second aspect of the present invention, a control method is applied to the wireless scanning system, and includes the following steps: firstly, the scanning identification module scans external information and converts the external information into electronic information which is fed back to the first control module; then, the first control module sends the electronic information to the second control module through the first wireless module and the second wireless module, and the second control module stores the electronic information in the second storage module; then, the second control module sends the storage time to the first control module through the second wireless module and the first wireless module; then, the first control module compares the storage time with the first time efficiency threshold; then, if the storage time is smaller than or equal to the first time efficiency threshold, the deleting module is started; and if the storage time is greater than the first time efficiency threshold, closing the deleting module.
The control method according to the embodiment of the invention has at least the following beneficial effects: the scanned electronic information is stored in a corresponding second storage module in the terminal equipment, when a user sends the electronic information to other second storage modules in the terminal equipment carelessly, the deleting module is in an on state as long as the storage time is smaller than or equal to a first time efficiency threshold, and the user controls the terminal equipment to delete the corresponding electronic information by selecting a deleting instruction to send the deleting instruction on the deleting module, so that the error correction is timely carried out, and the risk of disclosure is reduced; however, when the storage time is greater than the first time efficiency threshold, the deletion module is in a closed state, so that electronic information in the terminal equipment can be prevented from being manually changed at any time, and misoperation is further reduced.
According to some embodiments of the invention, when the deletion module is turned on, the method comprises the steps of: if the deleting module sends a deleting instruction to the first control module, the second control module controls the deleting of the electronic information; if the deleting module does not send a deleting instruction to the first control module, the second control module does not delete the electronic information; the user is free to choose to send or not send a delete instruction during the period of time that can be deleted.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The following describes the embodiments of the present invention further with reference to the drawings.
Fig. 1 is a circuit block diagram of a wireless scanning system according to an embodiment of the present invention;
fig. 2 is a schematic circuit configuration diagram of a wireless scanning system according to an embodiment of the present invention;
FIG. 3 is a flow chart of a control method according to an embodiment of the present invention;
fig. 4 is a flowchart thereof of a control method according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Referring to fig. 1, a wireless scanning system according to an embodiment of the present invention includes a scanning device and a terminal device, where the scanning device includes a first control module, and a scanning identification module, a first wireless module, a first storage module, and a deletion module that are electrically connected to the first control module, where the scanning identification module scans external information and converts the external information into electronic information to feed back the electronic information to the first control module, the first storage module stores a first time-efficiency threshold, and the deletion module is configured to send a deletion instruction to the first control module; in some embodiments, the deleting module adopts an instruction chip or a compiler, and the scanning identification module comprises a camera capable of scanning information such as two-dimension codes, bar codes, pictures, documents and the like and a signal conversion circuit electrically connected with the camera; the terminal equipment comprises a second control module, a second wireless module, a second storage module and a timing module, wherein the second wireless module, the second storage module and the timing module are respectively and electrically connected with the second control module, the first control module sends electronic information or a deleting instruction to the corresponding second control module through the first wireless module and the second wireless module, the second control module controls the second storage module to store or delete the electronic information, the timing module is used for measuring the storage time of the electronic information in the second storage module, and the second control module sends the storage time to the first control module through the second wireless module and the first wireless module; when the storage time is smaller than or equal to the first time efficiency threshold value, the deleting module is started to send a deleting instruction to the first control module, and the second control module receives the deleting instruction and controls the deleting of the electronic information; when the deletion module is started, the user can also choose not to send a deletion instruction; when the storage time is greater than the first time efficiency threshold, the deletion module is closed.
In some embodiments, the first control module and the second control module both adopt a single chip microcomputer, the first storage module and the second storage module both adopt memories or memory chips, the memory chips can be integrated with the corresponding first control module and second control module on a chip, and the timing module adopts a clock chip and can also be integrated with the second control module on a chip; in some embodiments, the plurality of second storage modules are independent of each other and are each encrypted, and the user can only access the second storage module having the right at the terminal device. The scanning system wirelessly transmits and receives scanned electronic information, the scanned electronic information is stored in a corresponding second storage module in the terminal equipment, when a user carelessly transmits the electronic information to other second storage modules in the terminal equipment, the storage time is only less than or equal to a first time efficiency threshold value, a deleting module is in an on state, and the user controls the terminal equipment to delete the corresponding electronic information by selecting a deleting instruction on the deleting module, so that error correction is timely performed, and the risk of disclosure is reduced; however, when the storage time is greater than the first time efficiency threshold, the deletion module is in a closed state, so that electronic information in the terminal equipment can be prevented from being manually changed at any time, and misoperation is further reduced.
In some embodiments, the first wireless module and the second wireless module respectively include a 4G module, a WIFI module, and a bluetooth module, which are all existing mature wireless technologies, and can implement long-distance or short-distance data transmission, so that the application and implementation are convenient.
In some embodiments, the first control module is electrically connected with the scanning identification module through a flexible circuit board, and the flexible circuit board is light in weight, thin in thickness and capable of being freely bent and folded, so that the electrical connection between the modules is more stable and reliable.
In some embodiments, the system comprises an internet of things cloud platform, the first wireless module can send the electronic information to the internet of things cloud platform, and the internet of things cloud platform sends the electronic information to the terminal device, so that the user can conveniently monitor and control the electronic information remotely.
As shown in fig. 2, the first wireless module 100 adopts a WIFI module, where the WIFI module includes a WIFI chip and a peripheral circuit thereof, and in some embodiments, the first wireless module further includes a prompt module 200, where the prompt module 200 is electrically connected with the first control module, and when the scan identification module feeds back electronic information to the first control module, the prompt module acts to remind the user that the scan is successful.
In some embodiments, the prompting module comprises a buzzer or a light emitting diode, has obvious sound or light effect prompting effect, and has simple structure and easy implementation; in some embodiments, the prompting module comprises a buzzer and a light emitting diode, and the synchronous prompting effect of sound and light effect is more obvious.
As shown in fig. 3, the control method applied to the wireless scanning system according to the embodiment of the present invention includes the following steps: step S11, the scanning identification module scans external information and converts the external information into electronic information to be fed back to the first control module; step S12, the first control module sends the electronic information to the second control module through the first wireless module and the second wireless module, and the second control module stores the electronic information in the second storage module; step S13, the second control module sends the storage time to the first control module through the second wireless module and the first wireless module; step S14, the first control module compares the storage time with a first time efficiency threshold; step S15, if the storage time is less than or equal to the first time efficiency threshold, the deleting module is started; and S16, if the storage time is greater than the first time efficiency threshold, closing the deleting module. When a user sends scanned electronic information to a wrong storage module in the terminal equipment, the deletion module is in an on state at the moment as long as the storage time is smaller than or equal to a first time efficiency threshold, and the user controls the terminal equipment to delete the corresponding electronic information by selecting a deletion instruction to send on the deletion module, so that error correction is timely carried out, and the risk of disclosure is reduced; however, when the storage time is greater than the first time efficiency threshold, the deletion module is in a closed state, so that electronic information in the terminal equipment can be prevented from being manually changed at any time, and misoperation is further reduced.
As shown in fig. 4, in some embodiments, when the delete module is turned on, the steps of: step S21, if the deleting module sends a deleting instruction to the first control module, the second control module controls to delete the electronic information; in step S22, if the deletion module does not send a deletion instruction to the first control module, the second control module does not delete the electronic information. The user is free to choose to send or not send a delete instruction during the period of time that can be deleted.
It will be readily appreciated by those skilled in the art that the above preferred modes can be freely combined and superimposed without conflict.
The foregoing description of the preferred embodiments of the present invention should not be construed as limiting the scope of the invention, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).
Claims (8)
1. A wireless scanning system, comprising:
the scanning device comprises a first control module, a scanning identification module, a first wireless module, a first storage module and a deletion module, wherein the scanning identification module is electrically connected with the first control module, the scanning identification module scans external information and converts the external information into electronic information to be fed back to the first control module, the first storage module stores a first time efficiency threshold, and the deletion module is used for sending a deletion instruction to the first control module;
the terminal equipment comprises a second control module, a second wireless module, a plurality of second storage modules and a timing module, wherein the second wireless module, the plurality of second storage modules and the timing module are respectively and electrically connected with the second control module, the first control module sends the electronic information or the deleting instruction to the second control module through the first wireless module and the second wireless module, the second control module controls the corresponding second storage module to store or delete the electronic information, the timing module is used for measuring the storage time of the electronic information in the second storage module, and the second control module sends the storage time to the first control module through the second wireless module and the first wireless module;
when the storage time is smaller than or equal to the first time efficiency threshold, the deleting module is started to send/not send a deleting instruction to the first control module, so that the second control module controls the deleting/not deleting of the electronic information; and when the storage time is greater than the first time efficiency threshold, the deleting module is closed.
2. The wireless scanning system of claim 1, wherein: the first wireless module and the second wireless module respectively comprise a 4G module, a WIFI module and a Bluetooth module.
3. The wireless scanning system of claim 1, wherein: the first control module is electrically connected with the scanning identification module through a flexible circuit board.
4. The wireless scanning system of claim 1, wherein: the electronic information transmission system comprises an Internet of things cloud platform, wherein the first wireless module can transmit the electronic information to the Internet of things cloud platform, and the Internet of things cloud platform transmits the electronic information to terminal equipment.
5. The wireless scanning system of claim 1, wherein: the electronic information scanning device comprises a prompting module, wherein the prompting module is electrically connected with the first control module, and when the scanning identification module feeds the electronic information back to the first control module, the prompting module acts to remind a user of successful scanning.
6. The wireless scanning system of claim 5, wherein: the prompting module comprises a buzzer and/or a light emitting diode.
7. A control method based on the wireless scanning system of any one of claims 1 to 6, comprising the steps of:
the scanning and identifying module scans external information and converts the external information into electronic information which is fed back to the first control module;
the first control module sends the electronic information to the second control module through the first wireless module and the second wireless module, and the second control module stores the electronic information in the second storage module;
the second control module sends the storage time to the first control module through the second wireless module and the first wireless module;
the first control module compares the storage time with the first time efficiency threshold;
if the storage time is smaller than or equal to the first time efficiency threshold, the deleting module is started;
and if the storage time is greater than the first time efficiency threshold, closing the deleting module.
8. The control method according to claim 7, when the deletion module is turned on, comprising the steps of:
if the deleting module sends a deleting instruction to the first control module, the second control module controls the deleting of the electronic information;
and if the deleting module does not send a deleting instruction to the first control module, the second control module does not delete the electronic information.
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| CN202210542391.4A CN115086500B (en) | 2022-05-18 | 2022-05-18 | Wireless scanning system and control method thereof |
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| JP2009071725A (en) * | 2007-09-14 | 2009-04-02 | Konica Minolta Business Technologies Inc | Image processing apparatus, image data storing method, and computer program |
| CN104518953A (en) * | 2013-09-30 | 2015-04-15 | 腾讯科技（深圳）有限公司 | Message deleting method, instant messaging terminal and system |
| CN105099676A (en) * | 2014-04-18 | 2015-11-25 | 阿里巴巴集团控股有限公司 | User login method, user terminal and server |
| US9906479B1 (en) * | 2015-06-16 | 2018-02-27 | Snap Inc. | Storage management for ephemeral messages |
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- 2022-05-18 CN CN202210542391.4A patent/CN115086500B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009071725A (en) * | 2007-09-14 | 2009-04-02 | Konica Minolta Business Technologies Inc | Image processing apparatus, image data storing method, and computer program |
| CN104518953A (en) * | 2013-09-30 | 2015-04-15 | 腾讯科技（深圳）有限公司 | Message deleting method, instant messaging terminal and system |
| CN105099676A (en) * | 2014-04-18 | 2015-11-25 | 阿里巴巴集团控股有限公司 | User login method, user terminal and server |
| US9906479B1 (en) * | 2015-06-16 | 2018-02-27 | Snap Inc. | Storage management for ephemeral messages |
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