CN114912156B - Intelligent management equipment for USB flash disk service condition and information security - Google Patents
Intelligent management equipment for USB flash disk service condition and information security Download PDFInfo
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- 238000003032 molecular docking Methods 0.000 claims description 65
- 238000009825 accumulation Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 13
- 238000012795 verification Methods 0.000 claims description 13
- 238000004458 analytical method Methods 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 230000008929 regeneration Effects 0.000 claims description 4
- 238000011069 regeneration method Methods 0.000 claims description 4
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- 238000003379 elimination reaction Methods 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000007726 management method Methods 0.000 abstract description 131
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- 230000009286 beneficial effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- G06F21/79—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data in semiconductor storage media, e.g. directly-addressable memories
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2141—Access rights, e.g. capability lists, access control lists, access tables, access matrices
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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
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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Abstract
The invention relates to the technical field of storage equipment, in particular to intelligent management equipment for use conditions and information security of a U disk, which is used for carrying out intelligent management on at least one U disk, and a unique identification mark code is preset on the U disk subjected to intelligent management; setting an identification code which is uniquely matched with the mark code according to the mark code marked in advance on the USB flash disk; according to requirements of the USB flash disk service condition management information and the data security management information, entering a USB flash disk management item information setting interface matched with the USB flash disk through an identification code, and setting the USB flash disk management item information matched with the USB flash disk; the intelligent management method has the advantages that the use times, the use time and the data erasure of the USB flash disk subjected to intelligent management can be managed, the use condition of the USB flash disk can be managed in an office environment and the like, and a user can know the use condition of the USB flash disk more accurately according to the management condition, so that the function of each USB flash disk is distributed reasonably.
Description
Technical Field
The invention relates to the technical field of storage equipment, in particular to intelligent management equipment for USB flash disk service conditions and information security.
Background
With the advancement of novel infrastructures represented by artificial intelligence, big data, cloud computing, internet of things, blockchain and the like, digital economy in China is rapidly developed, and the digital economy in China becomes a new engine for economic growth in China, and the production and consumption behaviors of human beings are deeply changed. In real life, people usually need to adopt a storage device to frequently store and exchange a large amount of data, and the existing storage device comprises a hard disk, an optical disk, a U disk and the like, so that the U disk is widely used due to the characteristics of small volume, light weight and convenience in carrying;
however, the existing storage device has a single function in application and does not have a self-management function, for example, when a usb disk is used for a long time, memory is full, so that stored data of the usb disk needs to be deleted, generally stored data is divided into temporary stored data and long-time stored data, if the usb disk is not cleaned for a long time, a certain time is required to be spent for memorizing which temporary stored data is to be deleted when the usb disk is cleaned, and a great amount of time is spent for users; in addition, in the process of transmitting some secret data, the information security problem is often involved, the data transmission through the traditional USB flash disk cannot obtain bidirectional security guarantee, for example, secret data sharing is performed under the similar conditions of some large conference facilities and the like, and because field personnel information is complex, the information security guarantee of a third party cannot be obtained in the process of transmitting the data through storage equipment of both parties.
Therefore, it is necessary to propose a new technical solution for the system management of the data in the usb disk to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
The intelligent management method is used for intelligently managing at least one USB flash disk, and a unique identification mark code is preset on the USB flash disk subjected to intelligent management;
setting an identification code which is uniquely matched with the mark code according to the mark code marked in advance on the USB flash disk;
according to requirements of the USB flash disk service condition management information and the data security management information, entering a USB flash disk management item information setting interface matched with the USB flash disk through an identification code, and setting the USB flash disk management item information matched with the USB flash disk;
docking the intelligently managed USB flash disk and generating a docking signal;
based on the docking signal, a preset marking code on the USB flash disk is obtained, and based on the marking code and a preset identification code, the U disk management item information of the USB flash disk is obtained;
analyzing U disk management item information, and executing use condition management or data security management of the U disk, wherein:
the usage management includes: based on the use condition management information, performing an accumulation counting operation and an accumulation timing operation, performing accumulation counting according to an accumulated value obtained by generating each docking signal, and performing accumulation timing according to the time length from the elimination of each docking signal to the regeneration of the docking signal, so as to obtain counting result information and timing result information;
the data security management includes: providing an erasing voltage for the USB flash disk based on the data security management information, erasing data in the USB flash disk, and obtaining data erasing information;
and receiving the U-disc management item information, the counting result information, the timing result information and the data erasure information, and obtaining a data report for the user terminal.
Preferably, when setting the usage management information, the user terminal sets a count result peak value and a time result peak value according to the peak value requirement of the count result information and the time result information, monitors the count result or the time result based on the count result peak value information and the time result peak value information, and when the count result information is matched with the count result peak value information or the time result information is matched with the time result peak value information, sends a quality warning indication to the user terminal.
Preferably, in the step of performing accumulation counting based on each generation of the docking signal, a receiving authority for receiving the docking signal is set, if the receiving authority is opened, the accumulation counting is performed based on each generation of the docking signal, and if the receiving authority is closed, the accumulation counting is not performed every generation of the docking signal, wherein the opening or closing of the receiving authority is performed by setting a buffer counting period after the docking signal is lost, when the generation of the docking signal is in a timing phase, the receiving authority is closed, and when the generation of the docking signal is not in the timing phase, the receiving authority is opened.
Preferably, before setting the data security management information, setting a verification code of an access right, if the access right is opened, setting the data security management information, if the access right is not opened, prohibiting setting the data security management information, wherein the opening or closing of the access right is to judge whether to open the access right or not by acquiring an input code of a user terminal based on the input code and a preset verification code, if the input code is consistent with the verification code, opening the access right, otherwise, keeping closing of the access right.
An intelligent management system for the use condition and information security of a U disk is provided with an intelligent management terminal for intelligent management of at least one U disk, and a unique identification mark code is preset on the U disk for intelligent management; the intelligent management terminal includes:
the USB flash disk information setting module is used for setting an identification code which is uniquely matched with the USB flash disk according to a marking code marked in advance on the USB flash disk;
the user terminal operation module is used for entering a U disk management item information setting interface matched with the U disk through an identification code according to the requirements of the U disk service condition management information and the data security management information, and setting the U disk management item information matched with the U disk;
the USB flash disk docking drive module is used for docking the intelligently managed USB flash disks and generating docking signals;
the mark code identification module is used for acquiring a mark code preset on the USB flash disk based on the docking signal, and acquiring the U disk management item information of the USB flash disk based on the mark code matched with the preset identification code;
the U disk analysis processing module is used for analyzing the U disk management project information and executing the use condition management or the data security management of the U disk, wherein:
the usage management includes: based on the use condition management information, performing an accumulation counting operation and an accumulation timing operation, performing accumulation counting according to an accumulated value obtained by generating each docking signal, and performing accumulation timing according to the time length from the elimination of each docking signal to the regeneration of the docking signal, so as to obtain counting result information and timing result information;
the data security management includes: providing an erasing voltage for the USB flash disk based on the data security management information, erasing data in the USB flash disk, and obtaining data erasing information;
and the U disk information reaction module is used for receiving the U disk management item information, the counting result information, the timing result information and the data erasure information, and obtaining a data report and reacting to the user terminal.
Preferably, when setting the usage management information, the user terminal operation module sets a count result peak value and a time result peak value for the peak value requirement of the count result information and the time result information, monitors the count result or the time result based on the count result peak value information and the time result peak value information, and when the count result information is matched with the count result peak value information or the time result information is matched with the time result peak value information, sends a quality warning indication to the user terminal.
Preferably, in the step of performing accumulation counting based on each generation of the docking signal, the usb disk analysis processing module sets a receiving authority for receiving the docking signal, if the receiving authority is on, the accumulation counting is performed based on each generation of the docking signal, and if the receiving authority is off, the accumulation counting is not performed with each generation of the docking signal, and the starting or the closing of the receiving authority is performed by setting a buffer time period in the usb disk analysis processing module after the docking signal is lost, wherein the receiving authority is off when the generation of the docking signal is in a timing stage, and the receiving authority is on when the generation of the docking signal is not in the timing stage.
Preferably, before setting the data security management information, the usb disk information setting module sets a verification code of an access right, if the access right is opened, setting the data security management information, if the access right is not opened, setting the data security management information is forbidden, the access right is opened or closed, the user terminal operation module sends an input code, and based on the input code and a preset verification code, whether the access right is opened is determined, if the input code is consistent with the verification code, the access right is opened, otherwise, the access right is closed.
The intelligent management device for the USB flash disk service condition and the information safety is arranged based on the intelligent management system for the USB flash disk service condition and the information safety, and comprises a main body for carrying out intelligent management on the USB flash disk, wherein at least one placing groove is arranged on the main body and used for placing the USB flash disk for intelligent management, a touch switch acting on a USB flash disk butt joint driving module is arranged at the bottom of the placing groove, an identification sensor acting on a marking code identification module is further arranged in the placing groove, a magnetic attraction conductive part is arranged between the placing groove and the USB flash disk, a display screen acting on a USB flash disk information reaction module and an operation key acting on a user terminal operation module are arranged at the front part of the main body, an MCU control circuit is arranged in the main body, the intelligent management system for the USB flash disk service condition and the information safety is electrically connected with the touch switch, the identification sensor, the magnetic attraction conductive part, the display screen and the operation key, after the USB flash disk is correctly placed in the placing groove, the identification sensor corresponds to the marking code on the USB flash disk, and the magnetic attraction conductive part provides erasing voltage for the USB flash disk through the magnetic attraction conductive part.
Preferably, three indicator lamps corresponding to the touch switch, the identification sensor and the magnetic attraction conductive part are arranged outside the placing groove, and the three indicator lamps are respectively and electrically connected with the MCU control circuit.
Compared with the prior art, the invention has the beneficial effects that:
by the intelligent management method, the use condition of the U disk can be managed in an environment such as an office, and a user can know the use condition of the U disk more accurately according to the management condition, so that the function of each U disk is distributed reasonably;
the new USB flash disk can be used for storing data for a long time, and after the set use peak value is reached, the internal data is converted into another new USB flash disk, so that the loss of the data caused by the damage of the USB flash disk can be reduced, and the old USB flash disk can be used for transmitting some unimportant data;
by setting a certain USB flash disk as temporary data transmission, after the data transmission is completed, the data stored in the USB flash disk can be erased by reinserting the USB flash disk into the placing groove, thereby preventing lawless persons from stealing the data temporarily stored in the USB flash disk by utilizing the gap, and simultaneously, users do not need to delete the data, so that the working efficiency of the users is improved;
when data transmission is needed in some public places, in order to ensure that a certain party steals data of another party in the data transmission process between the two parties, a third party can be provided by introducing the intelligent management method, so that off-line data transmission is safer.
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
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a system block diagram of an intelligent management system for USB flash disk use and information security according to the present invention;
FIG. 2 is a flow chart of a method for intelligent management of USB flash disk use condition and information security, mainly showing the operation of setting the USB flash disk use condition and information security in the early stage;
FIG. 3 is a flow chart of a method for intelligent management of USB flash disk usage and information security, mainly showing items for acquiring USB flash disk usage management and information security management;
FIG. 4 is a flow chart of a method for intelligent management of USB flash disk usage and information security, mainly showing the operation of counting and managing the USB flash disk usage;
FIG. 5 is a flow chart of a method for intelligent management of USB flash disk usage and information security, mainly showing operations of timing management of USB flash disk usage;
FIG. 6 is a flowchart of a method for intelligent management of USB flash disk usage and information security, mainly showing the operation of peak value setting for count management and timing management of the USB flash disk;
FIG. 7 is a flow chart of a method for intelligent management of USB flash disk usage and information security, mainly showing the operation of data security management of the USB flash disk;
FIG. 8 is a flowchart of a method for intelligent management of USB flash disk usage and information security, mainly showing the setting of an access right to permit the setting of data security management information;
FIG. 9 is a circuit module connection diagram of an intelligent management device for USB flash disk use and information security according to the present invention;
FIG. 10 is a schematic diagram of the intelligent management device for USB flash disk use and information security according to the present invention;
FIG. 11 is a schematic cross-sectional structure of an intelligent management device for USB flash disk use and information security according to the present invention.
Reference numerals and names in the drawings are as follows:
the USB flash disk information setting module 1, the user terminal operation module 2, the USB flash disk docking driving module 3, the marking code identification module 4, the USB flash disk analysis processing module 5, the USB flash disk information reaction module 6, the main body 10, the placing groove 11, the touch switch 12, the identification sensor 13, the magnetic attraction conductive part 14, the display screen 15, the operation key 16, the MCU control circuit 17 and the indicator lamp 18.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: the embodiment of the invention discloses an intelligent management system for USB flash disk service conditions and information safety, and referring to FIG. 1, the system comprises a USB flash disk information setting module 1, a user terminal operation module 2, a USB flash disk docking drive module 3, a marking code identification module 4, a USB flash disk analysis processing module 5 and a USB flash disk information reaction module 6.
The embodiment of the invention discloses an intelligent management method for the use condition and information security of a USB flash disk, referring to FIG. 2, carrying out early setting operation based on the use condition and the information security of the USB flash disk, comprising the steps that a user sets a unique identification mark code on the intelligently managed USB flash disk, sets an identification code uniquely matched with the mark code according to the setting mode of a USB flash disk information setting module 1 through a user terminal operation module 2, enters a USB flash disk management information setting interface matched with the USB flash disk according to the identification code, and sets use condition management information and data security management information matched with the USB flash disk.
Referring to fig. 3, the method for obtaining the items of usb disk usage management and information security management includes docking an intelligently managed usb disk through a usb disk docking driving module 3, and generating a docking signal; the method comprises the steps that a marker code preset on a USB flash disk is obtained through a marker code identification module 4; the U disk analysis processing module 5 is used for matching with a preset identification code based on the marking code; judging whether the marking code is matched with an identification code set in the system, if the marking code is matched with the identification code, obtaining U-disk management item information of the U disk, and if the marking code is not matched with the identification code, indicating that the U-disk management item information is not set in the U disk; the setting mainly plays a role in identifying the target USB flash disk, so that the U disk management item information corresponding to the USB flash disk is called out, and the USB flash disk is subjected to service condition management or information security management.
Referring to fig. 4, the method for counting and managing the usage situation of the usb disk includes in the previous setting operation, setting, by the user terminal operation module 2, a receiving permission to receive a docking signal according to a setting mode of the usb disk information setting module 1, setting a buffer time period to count after the docking signal is lost, acquiring the receiving signal by the usb disk docking driving module 3, identifying a marking code on the usb disk by the marking code identification module 4, acquiring, by the usb disk analysis processing module 5, information of a U disk management item of the accumulating and counting operation according to the identification of the marking code, executing the accumulating and counting operation, judging whether the generation of the docking signal is out of the timing stage, opening the receiving permission if the generation of the docking signal is out of the timing stage, keeping the receiving permission closed if the generation of the docking signal is in the timing stage, and after the receiving permission is opened, accumulating and counting according to the accumulated value obtained by the generation of each docking signal to obtain counting result information; the counting management is used for calculating the use times of the USB flash disk, and can prevent the situation that the USB flash disk is temporarily separated from the intelligent management system and is not used by setting a receiving authority.
Referring to fig. 5, the timing management for the usage situation of the usb disk includes obtaining a receiving signal by the usb disk docking driving module 3, identifying a tag code on the usb disk by the tag code identifying module 4, obtaining, by the usb disk analyzing and processing module 5, U disk management item information of an accumulating and timing operation according to the identification of the tag code, performing the accumulating and timing operation, and obtaining timing result information by accumulating and timing each time the duration between the removal of the docking signal and the regeneration of the docking signal. The accumulated timing management is used for managing the total time of using the USB flash disk by a user, and the service life of the USB flash disk can be reduced due to a series of conditions of plugging, colliding and the like when the USB flash disk is used, so that the user can know the service condition of the USB flash disk more accurately in the mode.
Referring to fig. 6, the method for performing peak value setting on count management and timing management of a usb disk includes setting, by a user terminal operation module 2, a count result peak value and a timing result peak value according to a setting mode of a usb disk information setting module 1 in combination with peak value requirements of a user terminal on count result information and timing result information, acquiring a receiving signal by a usb disk docking driving module 3, identifying a tag code on the usb disk by a tag code identification module 4, obtaining U disk management item information of an accumulation count and accumulation timing operation according to identification of the tag code by a usb disk analysis processing module 5, performing the accumulation count operation and the accumulation timing operation, performing the accumulation count according to an accumulated value obtained by generation of each docking signal, and performing the accumulation timing according to a duration between cancellation of each docking signal and re-generation of the docking signal, thereby obtaining count result information and timing result information; judging whether the counting result information exceeds a counting result peak value, if the counting result information exceeds the counting result peak value, sending a quality warning indication to the user terminal, and if the counting result information does not exceed the counting result peak value, directly obtaining a data report based on the counting result information to be reacted to the user terminal; judging whether the timing result information exceeds the counting result peak value, if the timing result information exceeds the counting result peak value, sending a quality warning indication to the user terminal, and if the timing result information does not exceed the counting result peak value, directly obtaining a data report based on the timing result information to be reflected to the user terminal; through the design, the USB flash disk can be reasonably monitored, for example, in the storage of some important data information, in order to reduce the loss of the important data information or incapability of timely transmitting the important data information caused by temporary damage of the USB flash disk, the USB flash disk storing the important data information can be monitored, a new USB flash disk can be timely replaced after a quality warning indication is sent out, so that a user can ensure the quality of the USB flash disk storing the important data information for a long time, and the old USB flash disk can be used for transmitting some daily basic data.
Referring to fig. 7, the method for performing data security management on a usb disk includes obtaining a receiving signal through a usb disk docking driving module 3, identifying a tag code on the usb disk through a tag code identifying module 4, performing data security management operation by a usb disk analyzing and processing module 5 according to the information of a U disk management item for obtaining data security management through identification of the tag code, providing an erasing voltage to erase data in the usb disk, and guiding and transmitting a data report to a user through a usb disk information reacting module 6 after the erasure, so as to inform the user that the data in the usb disk is erased; through the design, the USB flash disk can be applied to public places, such as large-scale test sites, when the USB flash disk is required to be used for copying data to carry out lecture, the data can be copied in a third party mode, and personal data security problems in the process of copying the data are prevented.
Referring to fig. 8, the method includes setting an entry authority of an entry setting before setting data security management information, including setting an entry authority verification code based on the data security management information, when setting a U disc management item, the U disc information setting module 1 enters a U disc management item information setting interface matched with a U disc according to an identification code, a user selects the setting of the data security management information, sends an input code through the user terminal operation module 2, the U disc information setting module 1 acquires the input code of the user terminal, determines whether the input code is consistent with the verification code, if the input code is consistent with the verification code, sets the data security management information, and if the input code is inconsistent with the verification code, prohibits the setting of the data security management information, the design is mainly used for preventing other people from intentionally or unintentionally setting the data security management information, for example, after the U disc is required to be ensured to be docked with the system, no other operations are required, and the system cannot delete data when the system is docked with the system after the data is closed, and reliability of the system is prevented from being influenced; in addition, in some personal use environments, the personal can prevent others from opening or closing the operation of deleting data through the authentication code.
In a second embodiment, an intelligent management system for usb disk usage and information security based on the intelligent management method for usb disk usage and information security described in the first embodiment is applied to a specific finished product, the embodiment of the invention discloses an intelligent management device for usb disk usage and information security, please refer to fig. 9-11, which comprises a main body 10 for performing intelligent management on a usb disk, at least one placement groove 11 is provided on the main body 10 for placing the U disk for performing intelligent management, a touch switch 12 acting on a usb disk docking drive module 3 is provided at the bottom of the placement groove 11, an identification sensor 13 acting on a tag code identification module 4 is further provided in the placement groove 11, a magnetic attraction conductive part 14 is provided between the placement groove 11 and the usb disk, a display screen 15 acting on a usb disk information reaction module 6 and an operation key 16 acting on a user terminal operation module 2 are provided at the front part of the main body 10, an MCU control circuit 17 is provided inside the main body 10, the MCU control circuit 17 uses a processor as a core, after the placement groove 11 is provided with a touch switch 12 acting on the usb disk docking drive module 3, a magnetic attraction conductive part 14 is provided in the placement groove 11, and the magnetic attraction conductive part is set up by setting up a magnetic attraction conductive part 14 corresponding to the magnetic attraction conductive part 14 on the MCU 16, and the magnetic attraction conductive part is set up by setting up a magnetic attraction conductive part corresponding to the magnetic part 14.
Before the main body 10 is used, a unique identification mark code is preset on a USB flash disk for intelligent management, an electric connection point is arranged on the USB flash disk and is electrically connected with a flash memory chip in the USB flash disk, the electric connection point is used for arranging a magnetic attraction conductive part 14, the magnetic attraction conductive part 14 is provided with conductive parts which can be mutually attracted magnetically on the placing groove 11 and the USB flash disk, and after the USB flash disk is correctly placed in the placing groove 11, the USB flash disk is electrically connected with an MCU control circuit 17 in the main body 10, so that erasing voltage is provided for erasing data in the USB flash disk; after the USB flash disk is correctly placed in the placing groove 11, an identification code matched with the USB flash disk is obtained according to the identification code of the identification sensor 13, a USB flash disk management item information setting interface matched with the USB flash disk is entered according to the identification code and is responded to a user through the display screen 15, the user sets the use condition management information and the data safety management information matched with the USB flash disk according to the display screen 15, after the setting is completed, the main body 10 performs use condition management and information safety management on the USB flash disk, when the USB flash disk is taken out of the placing groove 11 for use, the touch switch 12 is opened, the system is in a state of receiving a docking signal, after the USB flash disk is placed in the placing groove 11 again after being used, the touch switch 12 is closed, the system receives the docking signal, the identification sensor 13 is driven to identify the marking code on the USB flash disk to obtain the corresponding identification code, based on the identification code, the USB flash disk management item information is obtained, the use condition management and the data safety management are performed on the USB flash disk based on the USB flash disk, wherein the use condition management of the USB flash disk is that the touch switch 12 is closed each time is counted up, the accumulated time is counted again after the touch switch 12 is closed each time; the data security management of the USB flash disk is to erase the data stored in the USB flash disk in the use process, and in the process, the data report is obtained based on the information of intelligent management of the USB flash disk and displayed through the display screen 15.
Preferably, three indicator lamps 18 corresponding to the touch switch 12, the identification sensor 13 and the magnetic attraction conductive part 14 are arranged outside the placing groove 11, and the three indicator lamps 18 are respectively and electrically connected with the MCU control circuit 17, so that the working conditions of the touch switch 12, the identification sensor 13 and the magnetic attraction conductive part 14 are more visualized.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The intelligent management equipment for the use condition and the information safety of the U disk is characterized in that an intelligent management terminal is arranged for carrying out intelligent management on at least one U disk, and a unique identification mark code is preset on the U disk for carrying out intelligent management; the intelligent management terminal includes:
the USB flash disk information setting module is used for setting an identification code which is uniquely matched with the USB flash disk according to a marking code marked in advance on the USB flash disk;
the user terminal operation module is used for entering a U disk management item information setting interface matched with the U disk through an identification code according to the requirements of the U disk service condition management information and the data security management information, and setting the U disk management item information matched with the U disk;
the USB flash disk docking drive module is used for docking the intelligently managed USB flash disks and generating docking signals;
the mark code identification module is used for acquiring a mark code preset on the USB flash disk based on the docking signal, and acquiring the U disk management item information of the USB flash disk based on the mark code matched with the preset identification code;
the U disk analysis processing module is used for analyzing the U disk management project information and executing the use condition management or the data security management of the U disk, wherein:
the usage management includes: based on the use condition management information, performing an accumulation counting operation and an accumulation timing operation, performing accumulation counting according to an accumulated value obtained by generating each docking signal, and performing accumulation timing according to the time length from the elimination of each docking signal to the regeneration of the docking signal, so as to obtain counting result information and timing result information;
the data security management includes: providing an erasing voltage for the USB flash disk based on the data security management information, erasing data in the USB flash disk, and obtaining data erasing information;
the U disk information reaction module is used for receiving the U disk management item information, the counting result information, the timing result information and the data erasure information, and obtaining a data report and reacting to the user terminal;
the intelligent USB flash disk comprises a USB flash disk body, and is characterized in that the intelligent USB flash disk body is further provided with at least one placing groove for placing the USB flash disk body for intelligent management, a touch switch acting on a USB flash disk butt joint driving module is arranged at the bottom of the placing groove, an identification sensor acting on a marking code identification module is further arranged in the placing groove, a magnetic attraction conductive part is arranged between the placing groove and the USB flash disk body, a display screen acting on a USB flash disk information reaction module and an operation key acting on a user terminal operation module are arranged at the front part of the main body, an MCU control circuit is arranged in the main body, an intelligent management system for USB flash disk service condition and information safety is arranged in the MCU control circuit, the MCU control circuit is electrically connected with the touch switch, the identification sensor, the magnetic attraction conductive part, the display screen and the operation key respectively, after the USB flash disk is correctly placed in the placing groove, the identification sensor corresponds to the marking code on the USB flash disk, the magnetic attraction conductive part is attracted, and the main body provides erasing voltage for the USB flash disk through the magnetic attraction conductive part.
2. The intelligent management device for usb disk usage and information security according to claim 1, wherein when the usage management information is set, a count result peak value and a count result peak value are set for peak requirements of the count result information and the count result information by the user terminal operation module, the count result or the count result is monitored based on the count result peak value information and the count result peak value information, and when the count result information matches with the count result peak value information or the count result information matches with the count result peak value information, a quality warning indication is issued to the user terminal.
3. The intelligent management device for usb disk usage and information security according to claim 1, wherein in the counting based on each generation of the docking signal, the usb disk analysis processing module sets a receiving authority for receiving the docking signal, if the receiving authority is on, the counting is based on each generation of the docking signal, if the receiving authority is off, the counting is not performed every generation of the docking signal, and the starting or closing of the receiving authority is performed by setting a buffer counting period in the usb disk analysis processing module after the docking signal is lost, and when the generation of the docking signal is in the timing phase, the receiving authority is closed, and when the generation of the docking signal is not in the timing phase, the receiving authority is opened.
4. The intelligent management device for use condition and information security of the usb disk according to claim 1, wherein, before setting the data security management information, the usb disk information setting module sets a verification code of an access right, if the access right is opened, setting the data security management information is performed, if the access right is not opened, setting the data security management information is forbidden, the access right is opened or closed, the user terminal operation module sends an input code, and based on the input code and a preset verification code, it is determined whether to open the access right, if the input code is consistent with the verification code, the access right is opened, otherwise, the access right is kept closed.
5. The intelligent management device for use condition and information security of the U disk according to claim 1, wherein three indicator lamps corresponding to the touch switch, the identification sensor and the magnetic attraction conductive component are arranged outside the placing groove, and the three indicator lamps are electrically connected with the MCU control circuit.
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Address after: Room 501, Building 4, No. 3 Yongtai Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: Huiju Storage Technology (Dongguan) Co.,Ltd. Address before: 523000 Building 1, No. 7, Keyuan fifth road, Tangxia Town, Dongguan City, Guangdong Province Patentee before: Huiju Electric Technology (Dongguan) Industrial Co.,Ltd. |