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CN1454337A - User identification anti-robbery and security device - Google Patents

User identification anti-robbery and security device Download PDF

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Publication number
CN1454337A
CN1454337A CN00819773A CN00819773A CN1454337A CN 1454337 A CN1454337 A CN 1454337A CN 00819773 A CN00819773 A CN 00819773A CN 00819773 A CN00819773 A CN 00819773A CN 1454337 A CN1454337 A CN 1454337A
Authority
CN
China
Prior art keywords
user
main body
theft
intelligent anti
information security
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN00819773A
Other languages
Chinese (zh)
Inventor
全昌龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F&f Cootek Co
Original Assignee
F&f Cootek Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by F&f Cootek Co filed Critical F&f Cootek Co
Publication of CN1454337A publication Critical patent/CN1454337A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/1409—Mechanical actuation by lifting or attempted removal of hand-portable articles for removal detection of electrical appliances by detecting their physical disconnection from an electrical system, e.g. using a switch incorporated in the plug connector
    • G08B13/1418—Removal detected by failure in electrical connection between the appliance and a control centre, home control panel or a power supply
    • 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
    • G06F21/34—User authentication involving the use of external additional devices, e.g. dongles or smart cards
    • G06F21/35—User authentication involving the use of external additional devices, e.g. dongles or smart cards communicating wirelessly
    • 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
    • G06F21/88—Detecting or preventing theft or loss
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/28—Individual registration on entry or exit involving the use of a pass the pass enabling tracking or indicating presence
    • 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
    • G06F2221/2111—Location-sensitive, e.g. geographical location, GPS
    • 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
    • G06F2221/2139—Recurrent verification
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)

Abstract

The user recognition intelligent type burglary prevention/information security apparatus main body is connected with various devices (hereinafter, referred to as devices) such as a computer, a mobile device, a PDA, an electronic product, etc. and effectively prevents burglary and information leakage by preventing an illegal user other than a legal user from using the devices. The user recognition intelligent type burglary prevention/information security method includes a third step of stopping the operation of the external device and judging whether the connection line is separated or removed or the device is operated or the user recognition intelligent type burglary prevention/information security apparatus main body is separated from the device main body if the user password is not received or does not match the stored user password at the first step.

Description

User recognition robbery prevention and safety feature
Technical field
The present invention designs a kind of User Recognition and avoids theft and information safety device, this device can prevent to comprise that various computing machines such as notebook and desk-top computer are stolen and be very suitable for being used for PDA and mobile device etc. needs avoid theft and some devices of safety, and can and be suitable for common electric device and home appliances as inner formula or outside formula.
Background technology
Progress along with computer industry comprises portable computer, and the various computing machines of desk-top computer etc. are installed in nearly all office.In addition, computing machine or various electronic equipment are installed in manufacturing site location or merchandising location and many industrial places of produce and market product.
In addition, be used in the video camera of family etc., washing machine comprises that the acoustic apparatus of computing machine has obtained using widely.Electronic apparatus has also obtained using widely.The theft that comprises the above-mentioned electronic installation of computing machine frequently takes place.In addition, it is also frequently stolen to be used for the massaging device such as portable terminal etc. of the marketing.
Under the situation of computing machine, computing machine is also stolen with the various information in the storage unit of hard disk drive that are stored in computing machine.In addition, the various information that are stored in the computing machine with document form are extremely important.In this case, if the information that stores is stolen, great loss can take place.
Therefore, need extreme care, prevent that computing machine is stolen.In order to overcome the problems referred to above, need a kind of safe unit, so that the vital document that is stored in the employed computing machine of other user except validated user can not be replicated.As preventing from that except validated user other people from using the safety method of this computing machine, have mainly to prevent computer-directed guidance control method and power control method that can the control computer power supply.
In guidance control method, no matter be the power supply that authorized user or unauthorized user are opened computing machine.When computer guiding, authorized user and unauthorized user be by smart card, magnetic card, identifications such as fingerprint identification device.Thus, license computing machine according to said method.Yet in guidance control method, under the computed situation of authorized user, authorized user must insert smart card or magnetic card maybe must utilize fingerprint identification device to discern its fingerprint, licenses computing machine thus.Therefore, the authorized user inconvenience that uses a computer very.
In addition, no matter be the power supply that authorized user or unauthorized user can be opened computing machine.Because such as keyboard, the input media of mouse etc. can be used, so unauthorized user can use a computer and without any restriction.Promptly use the computer manufacture boot disk that has guided, and change the CMOS setting, thereby utilize driver A computing machine to be opened by vectoring computer.Thus, some can use a computer and need not authorize.Under the situation of the software code method of the registration usefulness of utilizing the windows system program, by deletion or rename in the catalogue of windows system *.PWL file can use a computer.Under the situation of screen protection program that accesses to your password, from windows system, select log-on message, and in the screen protection part, select the password user mode to close, so that use a computer.When screen saver function is activated, can restart vectoring computer, select without screen saver function then, so that can use a computer.Therefore guide the control method not control and use a computer, thereby can not prevent that the important information that is stored in the computing machine is stolen.
Patent No.245 has introduced power supply control method in 595.According to patent No.245,595, because the control of the power utilization user's of computing machine key can prevent in advance that other people except validated user from illegally using.In addition, basic computer can not separate, so as the protection hard disk, mainboard, and various cards are not illegally used.In addition, utilize different keys can directly control the user and certain part that can limited subscriber uses a computer, thereby effectively control some people's information theft.Yet, in this case, must manage a plurality of keys respectively in order to limit to use a computer.In addition, upgrading computer is very difficult.
In addition, in the situation of massaging device, massaging device becomes less and is widely used.Yet massaging device can be easily stolen.In this case, be stored in also stolen the going of important information in the massaging device, therefore cause serious problems.
Summary of the invention
Therefore, the purpose of this invention is to provide antitheft/safety method and device thereof, whether the user that they can be surveyed except validated user uses or mobile device, and prevents that by the output alarm this device is stolen detecting under the situation that device moved by user except validated user.
Another object of the present invention provide a kind of User Recognition intellectual antitheft/information safety device, this device can be surveyed the user's operating means whether except validated user, during user's operative installations except validated user, by the output sound alarm with this status report give validated user or on every side other people prevent that information from being leaked and stealing, cut off or installed at the line that is connected with each device and produce very strong alarm sound under the situation about moving that larceny is taken place (100～120dB), the alarm disabled user arrives.
In order to realize above-mentioned purpose of the present invention, a kind of User Recognition intelligent anti-theft/information security method is provided, this method comprises the steps: the first step: receive the identification key transmitting users password that carries from the user, judge whether the user cipher that is received mates with the user cipher of storing in advance, second step: under the situation that the user cipher of the user cipher of the first step and storage mates, discharge alarm function, realize normal use equipment thus, the 3rd step: if be not received or do not match then stop the operation of external unit and judge whether that connecting line is separated or removes or equipment is operated or User Recognition intelligent anti-theft/information safety device main body is separated with equipment body with the user cipher of storage at first step user cipher, and the 4th step:, then produce the alarm that is separated or removes about connecting line if be operated or be moved or User Recognition intelligent anti-theft/information safety device main body is separated with equipment body at the 3rd step equipment.
The 4th step comprised: the 41st step: the audio alert that output is stored in advance under the situation that equipment is operated or is moved or User Recognition intelligent anti-theft/information safety device main body and equipment body separate and judge whether that continuously computing machine is operated or is moved or User Recognition intelligent anti-theft/information safety device main body is separated with equipment body, the 42nd step: under the situation that equipment is operated or is moved or User Recognition intelligent anti-theft/information safety device main body and equipment body separate, whether export the user cipher that alarm sound and judgement receive after the 41st step output alarm sound signal when the connecting line that is connected with external unit is removed or separates mates with the user cipher of storing, the 43rd step: if do not receive that in the 42nd step the user cipher of user cipher or user cipher of receiving and storage does not match, then export alarm sound (100～120dB) continuously, reached for the 44th step:, then stop to export alarm sound if do not match at the user cipher in the 42nd step and the user cipher of storage.
User Recognition intelligent anti-theft/information safety device according to the present invention comprises by the user and carries the private key that is used to launch user cipher, and rechargeable battery, described rechargeable battery is connected between a plurality of interface ports of equipment body and a plurality of external unit and is used for charging power, realize alarm thus, identification and holding state, so that by whether being operated or being moved at the state of receiving password from the private key equipment that judges or whether User Recognition intelligent anti-theft/information safety device separating with equipment body and produce alarm, and judge whether to have the user, judging does not thus have the user.
In addition, provide a kind of such as label-like radio-frequency identification code RFID, the private key of radio frequency integrated circuit RFIC card is stored a certain user cipher and is received under the situation of user cipher by launching user cipher based on synchronous generation electric power at this private key, and provide IRDA key, portable key.Described private key is provided, described private key comprises the antenna that is used for receive frequency and launches a certain user cipher, generator unit, described generator unit is used for producing electric power and operating power being provided based on the synchronizing frequency by the antenna input, be used to store and export the storer of predefined user cipher, and microprocessor, described microprocessor is operated and reads and export the user cipher that is stored in the storer when generator unit is supplied with operating power.
User Recognition intelligent anti-theft/information safety device main body comprises microprocessor, described microprocessor is used to judge user cipher, operational alarm function when not having user cipher, and equipment body be operated or move and User Recognition intelligent anti-theft/separated situation of information safety device main body under control alarm output, transmitter unit, described transmitter unit is used for passing through the antenna transmission frequency according to the control of microprocessor, receiving element, described receiving element is used for receiving user cipher by antenna, the pin detection unit, described pin detection unit is used for surveying the user cipher of being received by receiving element and is input to microprocessor, the password storage unit, described password storage unit is used for storing user cipher and outputs to microprocessor, the vibration detecting unit, described vibration detecting unit is used for utilizing contact point vibration transducer more than 360 ° to survey the vibration of basic computer and is input to microprocessor, main body is separated probe unit, whether described main body is separated probe unit and is used for utilizing the search switch that is installed in User Recognition intelligent anti-theft/information safety device main body to survey User Recognition intelligent anti-theft/information safety device main body separating with equipment body and be input in the microprocessor, equipment state/power detection unit, described equipment state/power detection unit is connected between equipment body and a plurality of external unit, be used for the mode of operation of detecting devices main body and a plurality of external units and the signal of surveying is input to microprocessor and the electric power from equipment body is carried out detection, battery, described battery be used for the power charge of slave unit state/power detection unit detection and output and supply with the family identification intelligent antitheft/all parts of information safety device main body, audio memory, described audio memory is used for the alarm according to the steering order storing audio alarm of microprocessor and output storage, audio mixer, described audio mixer is used to make from the sound signal mixing of audio memory output and by loudspeaker to be exported, and the alarm generation unit, described alarm generation unit is used for exporting according to the control generation alarm sound of microprocessor and by loudspeaker.Described equipment state and power detection unit comprise switch element, described switch element under the situation that connecting line is separated or removes by realizing being connected and opening operation according to a plurality of interface ports of the steering order switchgear main body of microprocessor and the signal of a plurality of external units, signal change detection unit, described signal change detection unit be used for utilizing a plurality of interface ports and a plurality of external units the acquisition of signal computing machine user mode and the signal of surveying outputed to microprocessor, and the power detection unit, described power detection unit is used for the electric power from interface port output is carried out detection and output power.
Description of drawings
Fig. 1 is the structural drawing according to User Recognition intelligent anti-theft/information safety device of the present invention;
Fig. 2 is the structural drawing as the IC-card of portable key that is carried by the user in User Recognition intelligent anti-theft/information safety device according to the present invention;
Fig. 3 is the operational flowchart of the microcomputer of portable key in User Recognition intelligent anti-theft/information security method according to the present invention;
Fig. 4 is the structural drawing that is connected the home loop of the antitheft/safe unit in the computing machine in User Recognition intelligent anti-theft/information safety device according to the present invention;
Fig. 5 is the detailed structural drawing of the computer mode/power detection unit of antitheft/safe unit in User Recognition intelligent anti-theft/information safety device according to the present invention; And
Fig. 6 is the operational flowchart according to the microcomputer of the antitheft/safe unit of User Recognition intelligent anti-theft/information safety device of the present invention.
Embodiment
Describe below with reference to accompanying drawings according to User Recognition intelligent anti-theft/information safety device of the present invention and method thereof.
Fig. 1 be according to of the present invention antitheft/structural drawing of information safety device.
As shown in the figure, label 100 indication equipment main bodys, and 110 the expression a plurality of be connected with interface port 101 such as keyboard port, mouse port, monitor ports, serial port, parallel port etc. are used for to equipment body 100 input signals with from a plurality of external units of output signal wherein.
The private key that is used to launch default user cipher that label 120 expression users carry.Label 30 expression User Recognition intelligent anti-theft/information safety device main bodys, it is connected the password that is used for receiving by antenna 140 private keys 120 emissions between a plurality of interface ports 101 of equipment body 100, judge whether the user and when not using the user equipment be operated with move and slave unit main body 100 under the situation of separating, the generation alarm signal.
Like this structure according to User Recognition intelligent anti-theft/information safety device of the present invention in, be connected under a plurality of interface ports 101 and the state between a plurality of external unit 110 that are installed in the equipment body 100 in antitheft/information safety device main body 130, the password that private key 120 emissions that the user carries store in advance, and the password of emission outputs in User Recognition intelligent anti-theft/information safety device main body 130 by antenna, so that judge that the user is whether in certain distance range.According to judged result, if the user in certain distance range, User Recognition intelligent anti-theft/information safety device main body 130 discharges alarm functions and external unit 110 is connected on a plurality of interface ports 101, so that the user operates external unit 110.
In addition, according to judged result, if the user is not in certain distance range, User Recognition intelligent anti-theft/information safety device main body 130 normal alarm functions of operation and a plurality of interface ports 101 of external unit 110 and equipment body 100 are separated are so that the user can not use the input block that is connected with equipment body 100.
Under above-mentioned state, whether User Recognition intelligent anti-theft/information safety device main body 130 checkout facility main bodys 100 are used or move, and whether User Recognition intelligent anti-theft/information safety device main body 130 is separated with equipment body 100.According to check result,,, then do not export alarm if perhaps User Recognition intelligent anti-theft/information safety device main body 130 is not separated with equipment body 100 if equipment body 100 is not used or move.According to result of detection, if, then export alarm (100～120dB) if equipment body 100 is used or move or User Recognition intelligent anti-theft/information safety device main body 130 is separated with equipment body 100.
Fig. 2 is the structural drawing as the key of private key 120 that is carried by the user in User Recognition intelligent anti-theft according to the present invention/information safety device main body.As shown in the figure, label 200 expression antennas are by this antenna, the signal of emission certain frequency, and emission user's password, and label 210 is represented generator unit, generator unit is used for receiving generation by antenna 200 to have the electric power of certain frequency and operating power is provided.
Label 220 is represented storer, and storer is used for therein the password that stored user password in advance and output store.Label 230 expression microprocessors, microprocessor is operated and reads and export the user cipher that is stored in the storer 220 when generator unit 210 is supplied with operating power.Label 240 expression emission amplifiers, emission amplifier are used to amplify from the user cipher of microprocessor 230 outputs and by antenna 200 emissions.
In the identification key 120 according to User Recognition intelligent anti-theft/information safety device of the present invention of so constructing, receiving by antenna 200 under the situation of certain frequency, frequency signal generation that generator unit 210 utilization is received and stable power and supply with storer 220 respectively, microprocessor 230 and emission amplifier 240 operating powers.
As shown in Figure 3, under the situation of step S300 supply power, step S302 microprocessor 230 survey the user cipher that is stored in the storer 220 and at step S304 with introducing pulse (1ead-in pulse) with draw pulse (lead-out pulse) signal and export the user cipher that detects.That is, microprocessor 230 is sequentially exported and is introduced pulse signal, user cipher and draw pulse signal.
Sequentially by the introducing pulse signal of microprocessor 230 output, user cipher and draw pulse signal and be amplified to certain level by emission amplifier 240 and be launched by antenna 200.User Recognition intelligent anti-theft/information safety device main body 130 is received the introducing pulse signal of emission, user cipher and draw pulse signal and judge whether the validated user using system.
Fig. 4 is the structural drawing that is connected the home loop of the User Recognition intelligent anti-theft/information safety device main body in the equipment in User Recognition intelligent anti-theft/information safety device according to the present invention.As shown in the figure, label 400 expression microprocessors, this microprocessor can be judged user cipher, do not having to operate alarm function under the situation of user cipher, and equipment body 100 be used or move and User Recognition intelligent anti-theft/information safety device main body 130 separated situations under control alarm output.Label 402 expression transmitter units, transmitter unit are used for launching certain frequencies according to the steering order of microprocessor 400 by antenna 140.Label 404 expression receiving elements, receiving element are used to discern certain frequency and the reception user cipher by antenna 140 inputs.Label 406 expression pin detection unit, pin detection unit are used for surveying the user cipher received by receiving element 404 and the user cipher that detects are input to microprocessor 400.
Label 408 expression password storage unit, the password storage unit is used for storing a certain user cipher and outputs to microprocessor 400.Label 412 expression vibration detecting unit, the vibration detecting unit is used for the vibration of detecting devices main body 100 and is entered into microprocessor.Label 416 expression main bodys are separated probe unit, and whether main body is separated probe unit and be used for utilizing the search switch that is installed in User Recognition intelligent anti-theft/information safety device main body 130 to survey User Recognition intelligent anti-theft/information safety device main body 130 separating with equipment body 100 and be input in the microprocessor 400.
Label 418 indication equipments state/power detection unit, equipment state/power detection unit is connected between basic computer 100 and a plurality of external unit 110, the mode of operation that is used for checkout facility main body 100 and a plurality of external unit 110 is input to the signal of surveying in the microprocessor 400 and the power that slave unit main body 100 is exported carries out detection.Label 422 expression batteries, this battery be used for supplied with by the electric power of equipment state/power detection unit 420 detections and output the family identification intelligent antitheft/all parts of information safety device main body 130.
Label 424 expression audio memory, this audio memory is used for the audio alert signal according to the control store audio alert signal of microprocessor 400 and output storage.Label 426 expression audio mixers, audio mixer are used to make from the sound signal mixing of audio memory 424 outputs and output to loudspeaker 428.Label 430 expression alarm generation units, this alarm generation unit are used for producing the alarm audio frequency and outputing to loudspeaker 428 according to the control of microprocessor 400.
In Fig. 4, label 420 expression diodes, this diode be used for preventing by equipment state and 418 outputs of power detection unit and fill electric power reverse flow at battery 422.
Certain part that search switch 414 is installed in User Recognition intelligent anti-theft/information safety device main body 130 of being attached on the equipment body 100 goes up and connects by this way, so that survey the separated state of User Recognition intelligent anti-theft/information safety device main body 130.
Fig. 5 is the detailed structure view according to the equipment state/power detection unit of User Recognition intelligent anti-theft of the present invention/information safety device main body.As shown in the figure, label 500 expression switch elements, switch element is used for according to a plurality of interface ports 101 of the steering order switchgear main body 100 of microprocessor 400 and the signal of a plurality of external unit 110.Whether label 510 expression signal change detection unit, this signal change detection unit are used to utilize from the acquisition of signal equipment of a plurality of interface ports 101 and a plurality of external unit 110 and are used and the signal of surveying is outputed to microprocessor 400.Label 520 expression power detection unit, this power detection unit is used for the electric power from interface port 101 outputs is carried out detection and output.
So operation according to User Recognition intelligent anti-theft of the present invention/information safety device main body of structure of explanation with reference to the accompanying drawings.
At first, a plurality of external units 110 of equipment body 100 connect by the switch element 500 of the equipment state/power detection unit 418 of User Recognition intelligent anti-theft/information safety device main body 130, and User Recognition intelligent anti-theft/information safety device main body 130 is installed by this way, so that User Recognition intelligent anti-theft/information safety device main body 130 contacts with equipment body 100 or bottom, thereby search switch 414 is in open mode.
In above-mentioned state, when the user opened the power supply of equipment body 100 for use equipment, equipment body 100 operation guides were operated and by interface port 101 output powers, are operated external unit 110 thus during pilot operationp.
The electric power that outputs to the interface port 101 of equipment body 100 is imported in the power detection unit 520 of equipment state/power detection unit 418 of User Recognition intelligent anti-theft/information safety device main body 130, and the power that is detected charges in the battery 422 by diode 420, and electrical power for operation is supplied with User Recognition intelligent anti-theft/information safety device main body 130.
As shown in Figure 6, when electric power is supplied with User Recognition intelligent anti-theft/information safety device main body 130, carry out initialization operation and launch electric power by operation issue unit 402 at step S602 at the microprocessor 400 of step S600 User Recognition intelligent anti-theft/information safety device main body 130.
That is, microprocessor 400 is by the signal of control transmitter unit 402 by antenna 404 emission certain frequencies, and the antenna 200 of private key 120 receives this signal, and generator unit 210 produces electric power.The electric power operation that microprocessor 230 produces based on generator unit 210.The user cipher that is stored in the storer 220 is launched by emission amplifier 240 and antenna 200.
Under above-mentioned state, judge whether to receive a certain password at step S604 microprocessor 400.That is, judging from private key 120 transmitting users passwords whether the antenna 140 by User Recognition intelligent anti-theft/information safety device main body 130 is received unit 404 receives.Pin detection unit 406 is received a certain password in the received signal of receiving element 404 and is input in the microprocessor 400.Utilize the signal of pin detection unit 406 to judge whether to receive a certain password at step S604 microprocessor 400.
In step 604, receiving under the situation of certain password whether consistent with the user cipher in the storer 408 that before was stored in the storage password microprocessor 400 is judged at the password that step S606 receives.If the user cipher in password that step S606 receives and the storer 408 that is stored in the storage password is complementary, discharge alarm functions and is connected with a plurality of external units 110 at step 608 microprocessor 400, so that the normal running of realization external unit 110 at the switch element 500 of step 610 opertaing device state and power detection unit 418 and with a plurality of interface ports 101 of equipment body 100.
That is, the microprocessor 400 of User Recognition intelligent anti-theft/information safety device main body 130 is by control transmitter unit 402 transmission frequencies and launch a certain user cipher, and this user cipher is received and is stored in the private key 120.The a certain user cipher that the private key emission receives and stores in advance.Compare by identification key 120 transmitting users passwords and the user cipher that User Recognition intelligent anti-theft/information safety device main body 130 receives by receiving element 404 and imported by microprocessor 400.By result relatively, two passwords couplings, microprocessor 400 is judged as user position and discharge alarm function and make the external unit 110 can normal running nearby, so that realize user's normal running equipment.
Here, distance between User Recognition intelligent anti-theft/information safety device main body 130 that is installed in equipment body and user is under 1.5～2 meters situation, identification key 120 makes from the Frequency Synchronization of User Recognition intelligent anti-theft/information safety device main body 130 outputs, and set the frequency emission level of User Recognition intelligent anti-theft/information safety device main body 130 and the user cipher emission level of identification key 120, so that received by User Recognition intelligent anti-theft/information safety device main body 130 from private key 120 transmitting users passwords.
When user's distance greater than set apart from the time, do not receive password or under the unmatched situation of user cipher of user cipher that step S606 receives and storage, at step S604 at step S612 microprocessor 400 normal running alarm functions.At step S614, the operation of a plurality of external units 110 stops by the switch element 500 of opertaing device state/power detection unit 418, that is, the operation that stops external unit 110 is so that the operation signal of external unit 110 not in the input equipment main body 100.
In addition, at step S616, S618 and S620 microprocessor 400 judge whether that equipment is operated or move or User Recognition intelligent anti-theft/information safety device main body 130 is separated.That is, externally under the equipment 110 operated situations, the output signal of external unit 110 is changed, and the signal that the interface port 101 of slave unit main body 100 outputs to external unit etc. is changed.The variation of output signals of a plurality of interface ports 101 of a plurality of external units 110 and equipment body 100 is detected and is output by the signal change detection unit 510 of equipment state/power detection unit 418.Whether operated in step S616 microprocessor 400 judgment device by the output signal of signal change detection unit 510.In addition, under the situation that computing machine is moved, because computing machine moves the vibration that is produced and detected by contact point vibration transducer 410 more than 360 °.Export by vibration detecting unit 412 by the vibration that contact point vibration transducer 410 more than 360 ° detects.Move in the output signal judgment device of step S618 microprocessor 400 according to vibration detecting unit 412.Under the situation that User Recognition intelligent anti-theft/information safety device main body 130 and equipment body 100 separate, main body is separated the signal that probe unit 416 connects search switch 414 and output search switch 414.Judge in the output signal that step S620 microprocessor 400 separates probe unit 416 according to main body whether User Recognition intelligent anti-theft/information safety device main body 130 separates with equipment body 100.
Under above-mentioned state, if do not detect the operation of equipment or move, do not separate with equipment body 100 if perhaps detect User Recognition intelligent anti-theft/information safety device main body 130, remove timing and turn back to step S602 and repeat at step S622 microprocessor 400 and judge the whether nearby operation of position of user.
In addition, under the situation that detects operation or mobile device, perhaps detecting under the situation that User Recognition intelligent anti-theft/information safety device main body 130 and equipment body 100 separate, carry out timing and judge preset time at 400 pairs of elapsed times of step S624 microprocessor at step S626, for example 10 seconds, whether pass by.If preset time is not in the past, at step S628 output audio alarm sound.That is, step S628 microprocessor 400 control audio storeies 424 and output in advance the storage audio alert.The audio alert of output is by audio mixer 426 mixing.For example, " please not want the contact computation machine ", carry out alert action thus from loudspeaker 428 output audio information.
After having sent above-mentioned audio alert, if equipment is not operated or is not moved, if perhaps User Recognition intelligent anti-theft/information safety device main body 130 is not separated with equipment body 100, at step S616, S618 and S620 and step S622 microprocessor 400 are checked and are removed between institute's timing, and program turns back to step S602.
In addition, even when the above-mentioned audio alert of output, if the disabled user continues operation or mobile computer, if perhaps User Recognition intelligent anti-theft/information safety device main body 130 is separated with equipment body 100, at step S630 microprocessor 400 control alarm generation units 430 and by loudspeaker 428 output alarm sound (100～120dB) and by control transmitter unit 402 emission certain frequencies.Receive a certain user cipher at step S632, and judge whether the password of receiving mates with the password that is stored in the storer 408 of storing password.By the result who judges, if if do not receive the password of user application or password of receiving and the storer 408 that is stored in the storage password in password do not match, microprocessor 400 turns back to step S630 and output alarm sound (100～120dB).Receive user application the situation of information under, repeat judge this information whether with the operation of the user cipher coupling of storage.At step S632, receive user cipher.In step 634, if password of receiving and the password coupling that is stored in the storer 408 of storing password are controlled alarm generation units 430 and stopped to export alarm sound at step S636 microprocessor 400.
As mentioned above, illustrate and described the present invention according to embodiment.But the invention is not restricted to this.Under the situation that does not depart from the spirit and scope of the present invention that the claim scope limited, can make numerous modifications and variations to the present invention, this is well-known to those skilled in the art.For example, in an embodiment, the system that utilizes the multicomputer system that comprises Pentium main frame and dedicated multimedia processor has been described.Can realize other processor structure in a further advantageous embodiment.
[effect of the present invention]
As mentioned above, needn't user's operating equipment. The user can be by carrying private key simply Just can stably use equipment. In disabled user's operating equipment or the movement except the user If in the situation of equipment or User Recognition intelligent anti-theft/information safety device main body and equipment body Separately, the sound that gives the alarm is so that the stolen letter with preventing in the equipment of being stored in of the equipment that can prevent Breath leaks and loses.

Claims (18)

1.一种用户识别智能防盗/安全方法/安全装置，包括如下步骤：1. A user identification intelligent anti-theft/safety method/safety device, comprising the steps of: 第一步：接收从用户携带的识别钥匙发射的用户密码，判断所接收的用户密码是否与预先存储的用户密码匹配；Step 1: Receive the user password transmitted from the identification key carried by the user, and judge whether the received user password matches the pre-stored user password; 第二步：在第一步的用户密码与存储的用户密码匹配的情况下释放警报功能，由此实现设备的正常使用；The second step: release the alarm function when the user password in the first step matches the stored user password, thereby realizing the normal use of the device; 第三步：如果在第一步用户密码没有被收到或者与存储的用户密码不匹配则停止外部设备的操作并且判断是否连接线被分开或拆去或设备被操作或用户识别智能防盗/信息安全装置主体与设备主体分开；及Step 3: If the user password is not received or does not match the stored user password in the first step, stop the operation of the external device and judge whether the connection line is separated or removed or the device is operated or user identification intelligent anti-theft/information the main body of the safety device is separate from the main body of the equipment; and 第四步：如果在第三步设备被操作或被移动或用户识别智能防盗/信息安全装置主体与设备主体分开，则产生关于连接线被分开或拆去的警报。Step 4: If the device is operated or moved or the user recognizes that the main body of the intelligent anti-theft/information security device is separated from the main body of the device in the third step, an alarm is generated about the connection line being separated or removed. 2.根据权利要求1所述的方法，其中第四步包括：2. The method according to claim 1, wherein the fourth step comprises: 第41步：在设备被操作或被移动或用户识别智能防盗/信息安全装置主体与设备主体分开的情况下输出预先存储的音频警报并且连续判断是否计算机被操作或被移动或用户识别智能防盗/信息安全装置主体与设备主体分开；Step 41: When the device is operated or moved or the user recognizes that the main body of the smart anti-theft/information security device is separated from the main body of the device, output a pre-stored audio alarm and continuously judge whether the computer is operated or moved or the user recognizes the smart anti-theft/ The main body of the information security device is separated from the main body of the equipment; 第42步：在设备被操作或被移动或用户识别智能防盗/信息安全装置主体与设备主体分开的情况下，在第41步输出警报音频信号之后当与外部设备连接的连接线被拆去或分开时输出警报声音并且判断收到的用户密码是否与存储的用户密码匹配；Step 42: In the case where the device is operated or moved or the user recognizes that the main body of the smart anti-theft/information security device is separated from the main body of the device, after the alarm audio signal is output in step 41, when the connecting wire connected to the external device is removed or When separated, output an alarm sound and judge whether the received user password matches the stored user password; 第43步：如果在第42步没有收到用户密码或者收到的用户密码与存储的用户密码不匹配，则连续地输出警报声音(100～120dB)；及Step 43: If the user password is not received in step 42 or the received user password does not match the stored user password, then continuously output the alarm sound (100 ~ 120dB); and 第44步：如果在第42步的用户密码与存储的用户密码不匹配，则停止输出警报声音。Step 44: If the user password in step 42 does not match the stored user password, stop outputting the alarm sound. 3.根据权利要求1或2所述的方法，其中所述第一步和第42步包括如下步骤：通过作为识别钥匙的射频集成电路RFIC卡，射频识别码RFID卡，IRDA钥匙，便携钥匙等发射某一频率或用户密码，基于由便携钥匙发射的频率产生电力并且发射存储的用户密码，其中识别距离设为在1～5米的范围内，并且第42步的输入单元是除了上述钥匙方法之外的指纹识别，声音识别，虹膜，有线钥匙等。3. The method according to claim 1 or 2, wherein the first step and the 42nd step include the steps of: passing through a radio frequency integrated circuit (RFIC) card as an identification key, a radio frequency identification code RFID card, an IRDA key, a portable key, etc. Transmit a certain frequency or user code, generate power based on the frequency transmitted by the portable key and transmit the stored user code, wherein the recognition distance is set within the range of 1 to 5 meters, and the input unit of step 42 is other than the above key method In addition to fingerprint recognition, voice recognition, iris, wired keys, etc. 4.一种用户识别智能防盗/信息安全装置，包括：4. An intelligent anti-theft/information security device for user identification, comprising: 由用户携带的用于发射预定密码的专用钥匙；及A dedicated key carried by the user for transmitting the predetermined code; and 用户识别智能防盗/信息安全装置主体，所述用户识别智能防盗/信息安全装置主体与设备主体的多个接口端口和多个外部设备连接用于接收专用钥匙的密码，判断是否有用户，判断在没有用户的状态下是否设备被操作或被移动或者用户识别智能防盗/信息安全装置与设备主体分开并且产生警报信号。The user identifies the main body of the intelligent anti-theft/information security device, and the main body of the user-identified intelligent anti-theft/information security device is connected to multiple interface ports of the main body of the device and multiple external devices to receive the password of the special key, to determine whether there is a user, and to determine whether there is a user. Whether the device is operated or moved in the absence of the user or the user recognizes that the intelligent anti-theft/information security device is separated from the main body of the device and generates an alarm signal. 5.根据权利要求4所述的装置，其中在频率同步的情况下所述专用钥匙能够存储用户密码，产生和操作电力，并发射存储的用户密码。5. The device of claim 4, wherein the private key is capable of storing a user code, generating and operating power, and transmitting the stored user code in case of frequency synchronization. 6.根据权利要求4或5所述的装置，所述专用钥匙包括：6. The device according to claim 4 or 5, said dedicated key comprising: 用于接收频率并且发射某一用户密码的天线；an antenna for receiving frequencies and transmitting a certain user code; 发电单元，所述发电单元用于基于通过天线输入的同步频率产生电力并且提供操作电源；a power generating unit for generating electric power based on a synchronous frequency input through the antenna and providing operating power; 用于储存并且输出预先设定的用户密码的存储器；A memory for storing and outputting preset user passwords; 微处理器，当发电单元供给操作电源时所述微处理器被操作并且读取和输出储存在存储器中的用户密码；及a microprocessor which is operated and reads and outputs the user password stored in the memory when the power generation unit supplies the operating power; and 发射放大器，所述发射放大器用于放大从微处理器输出的用户密码并且通过天线发射。A transmitting amplifier is used to amplify the user password output from the microprocessor and transmit it through the antenna. 7.根据权利要求4所述的方法，其中用于判断用户识别智能防盗/信息安全装置主体的设备的操作的所述步骤通过判断从设备主体的接口端口和外部设备输出的信号的变化而实现。7. The method according to claim 4, wherein said step for judging the operation of the equipment of the user identifying the main body of the intelligent anti-theft/information security device is realized by judging the change of the signal output from the interface port of the main body of the equipment and the external equipment . 8.根据权利要求4所述的方法，其中用于判断用户识别智能防盗/信息安全装置主体的计算机的移动的所述步骤利用360°多接触点传感器通过探测由于移动设备主体而产生的振动并且探测用户识别智能防盗/信息安全装置主体的移动和振动而实现。8. The method according to claim 4, wherein said step for judging the movement of the computer that the user recognizes the main body of the intelligent anti-theft/information security device utilizes a 360° multi-touch point sensor by detecting the vibration generated due to the mobile device main body and It is realized by detecting the movement and vibration of the main body of the user identification intelligent anti-theft/information security device. 9.根据权利要求4所述的方法，其中用于判断用户识别智能防盗/信息安全装置主体与设备主体分离的所述步骤利用探测开关实现，当用户识别智能防盗/信息安全装置主体与设备主体分离时探测开关转换。9. The method according to claim 4, wherein the step for judging that the user identifies that the main body of the intelligent anti-theft/information security device is separated from the main body of the device is realized by using a detection switch, when the user identifies the main body of the intelligent anti-theft/information security device and the main body of the device Detection of switch transitions when disengaged. 10.根据权利要求4所述的装置，其中用户识别智能防盗/信息安全装置主体包括：10. The device according to claim 4, wherein the user identification intelligent anti-theft/information security device body comprises: 微处理器，所述微处理器用于判断用户密码，当没有用户密码时操作警报功能，以及在设备主体被操作或移动并且用户识别智能防盗/信息安全装置主体被分开的情况下控制警报输出；A microprocessor for judging the user password, operating the alarm function when there is no user password, and controlling the alarm output when the main body of the device is operated or moved and the main body of the user identification intelligent anti-theft/information security device is separated; 发射单元，所述发射单元用于根据微处理器的控制通过天线发射频率；a transmitting unit, the transmitting unit is used to transmit the frequency through the antenna according to the control of the microprocessor; 接收单元，所述接收单元用于通过天线接收用户密码；a receiving unit, the receiving unit is used to receive the user password through the antenna; 密码探测单元，所述密码探测单元用于探测由接收单元收到的用户密码并且输入到微处理器中；A password detection unit, the password detection unit is used to detect the user password received by the receiving unit and input it into the microprocessor; 密码存储单元，所述密码存储单元用于存储用户密码并且输出到微处理器中；A password storage unit, which is used to store user passwords and output them to the microprocessor; 振动探测单元，所述振动探测单元用于利用360°多接触点振动传感器探测计算机主体的振动并且输入到微处理器中；A vibration detection unit, the vibration detection unit is used to detect the vibration of the main body of the computer using a 360° multi-contact vibration sensor and input it into the microprocessor; 主体分开探测单元，所述主体分开探测单元用于利用安装在用户识别智能防盗/信息安全装置主体中的探测开关探测用户识别智能防盗/信息安全装置主体是否与设备主体分开并且输入到微处理器中；Main body separation detection unit, the main body separation detection unit is used to utilize the detection switch installed in the main body of the user identification intelligent anti-theft/information security device to detect whether the main body of the user identification intelligent anti-theft/information security device is separated from the equipment main body and input to the microprocessor middle; 设备状态/功率检波单元，所述设备状态/功率检波单元连接在设备主体和多个外部设备之间，用于探测设备主体和多个外部设备的操作状态并且将探测的信号输入到微处理器中并且对来自设备主体的功率进行检波；a device state/power detection unit connected between the device main body and the plurality of external devices for detecting the operating states of the device main body and the plurality of external devices and inputting detected signals to the microprocessor and detect the power from the main body of the device; 电池，所述电池用于从设备状态/功率检波单元检波和输出的电力充电并且供给户识别智能防盗/信息安全装置主体的所有部分；A battery, which is used to charge the electric power detected and output from the device state/power detection unit and supply the user to identify all parts of the main body of the intelligent anti-theft/information security device; 音频存储器，所述音频存储器用于根据微处理器的控制指令存储音频警报并且输出存储的警报；an audio memory for storing audio alarms and outputting stored alarms according to microprocessor control instructions; 音频混频器，所述音频混频器用于使从音频存储器输出的音频信号混频并且通过扬声器输出；及an audio mixer for mixing audio signals output from the audio memory and outputting them through a speaker; and 警报产生单元，所述警报产生单元用于根据微处理器的控制产生警报声音并且通过扬声器输出。The alarm generating unit is used for generating an alarm sound according to the control of the microprocessor and outputting it through the speaker. 11.根据权利要求10所述的装置，其中所述设备状态和功率检波单元包括：11. The apparatus of claim 10, wherein the device status and power detection unit comprises: 开关单元，所述开关单元在连接线被分开或拆去的情况下通过根据微处理器的控制指令相对于设备主体的多个接口端口和多个外部设备的信号转换而实现连接和断开操作；A switch unit that realizes connection and disconnection operations by switching signals with respect to a plurality of interface ports of the device main body and a plurality of external devices according to control instructions of the microprocessor when the connection wire is separated or removed ; 信号变化探测单元，所述信号变化探测单元用于利用多个接口端口和多个外部设备的信号探测计算机的使用状态并且将探测的信号输出到微处理器中；及a signal change detection unit, the signal change detection unit is used to detect the use state of the computer by using signals of a plurality of interface ports and a plurality of external devices and output the detected signals to the microprocessor; and 功率检波单元，所述功率检波单元用于对从接口端口输出的电力进行检波并且输出电力。The power detection unit is configured to detect the power output from the interface port and output the power. 12.一种用户识别智能防盗/信息安全装置，其中用户的安装不是在固定的部分中实现，并且用户指定的设备以外部方式或内部方式接合。12. A user identification intelligent anti-theft/information security device, wherein the installation by the user is not realized in a fixed part, and the device specified by the user is engaged externally or internally. 13.根据权利要求1所述的装置，其中所述设备的内部方式接合在设备和多个外部设备的主体中。13. The apparatus of claim 1, wherein the internal means of the device are engaged in the body of the device and a plurality of external devices. 14.一种用户识别智能防盗/信息安全装置，其中为了提供用户方便为了控制每一个接口端口和外部设备用户可自由选择外部连接装置。14. A user identification intelligent anti-theft/information security device, wherein the user can freely select the external connection device in order to provide user convenience for controlling each interface port and external equipment. 15.一种用户识别智能防盗/信息安全装置，其中为了方便用户，简化和最小化了另外的设置或安装过程。15. A user identification intelligent anti-theft/information security device, wherein an additional setting or installation process is simplified and minimized for the convenience of the user. 16.一种用户识别智能防盗/信息安全装置，其中为了在第一和第二步方便用户及为了移动设备主体通过操作安装在指定设备主体中在可达到的范围之外的开关单元控制警报产生功能，从而限制警报音频信号和警报声音的输出。16. A user identification intelligent anti-theft/information security device, wherein alarm generation is controlled by operating a switch unit installed in a designated device body out of reach for the convenience of the user in the first and second steps and for the movement of the device body function, thereby limiting the output of the alarm audio signal and the alarm sound. 17.一种用户识别智能防盗/信息安全装置，其中在互联网环境中，当某一用户通过网络访问计算机，该计算机具有与安全软件配合的用户识别智能防盗/信息安全装置，由于与网络连接的远程控制计算机计算机被远程操作，并且信息被泄漏并且信息被修改，通过接口端口输出警报音频信息。17. A user identification intelligent anti-theft/information security device, wherein in the Internet environment, when a certain user accesses a computer through the network, the computer has a user identification intelligent anti-theft/information security device that cooperates with security software. The remote control computer computer is operated remotely, and the information is leaked and the information is modified, and the alarm audio information is output through the interface port. 18.根据权利要求1-17中的任一项，其中所述计算机表示诸如笔记本计算机，台式计算机等的各种计算机和包括个人数字助理PDA，移动装置，可携式摄像机，中央处理器CPU，微处理器，微控制器等的各种电气产品，电子产品和家用和工业设备。18. According to any one of claims 1-17, wherein said computer represents various computers such as notebook computer, desktop computer etc. and includes personal digital assistant PDA, mobile device, camcorder, central processing unit CPU, Various electrical products, electronic products and household and industrial equipment such as microprocessors, microcontrollers, etc.
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