CN102930684A - Notebook computer anti-theft alarm device based on RFID (radio frequency identification device) technology - Google Patents
Notebook computer anti-theft alarm device based on RFID (radio frequency identification device) technology Download PDFInfo
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- CN102930684A CN102930684A CN2012104287590A CN201210428759A CN102930684A CN 102930684 A CN102930684 A CN 102930684A CN 2012104287590 A CN2012104287590 A CN 2012104287590A CN 201210428759 A CN201210428759 A CN 201210428759A CN 102930684 A CN102930684 A CN 102930684A
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Abstract
The invention relates to an anti-theft alarm device, especially relates to a notebook computer anti-theft alarm device and particularly relates to a notebook computer anti-theft alarm device based on RFID (radio frequency identification device) technology. The device comprises an electronic tag, a reader, a processing device and an alarm, wherein the electronic tag is installed in the plastic shell of each notebook computer or made to a LOGO icon and adhered at the outside of the notebook computer, the reader is located at a position capable of transmitting the signal of the electronic tag to the processing device, the processing device is used for processing an abnormal signal and transmitting the signal to the alarm, and the alarm sends an alarm signal to an audible and visual alarm system and a cellphone of the notebook computer owner. The anti-theft alarm device has two application states that the reader cannot read the electronic tag information under the normal state and the reader always reads the information of the electronic tag. If the notebook computer is stolen, the alarm system can alarm in time, and the anti-theft difficulty of the notebook computer is solved.
Description
Technical field
The present invention relates to a kind of burglar alarm, relate in particular to a kind of theft alarm device for notebook computer, particularly a kind of theft alarm device for notebook computer based on the RFID technology.
Background technology
Nowadays, the use of notebook computer has extended to the every aspect of people's productive life, and the environment of use also is not quite similar.But be limited to the development of present computer industry, the use of notebook computer still is in the higher level of consumption, especially for the place of some group activities, for example hostel or office, the group of the notebook computer event of having things stolen, brought huge inconvenience and property loss to people work, life, therefore, how preventing effectively that notebook computer is stolen becomes a technical barrier that needs to be resolved hurrily.
A kind of traditional computer anti-theft device is: the computer anti-theft device is by a metal connecting line, the accessory device of computing machine or computing machine is locked on the stationary installation, thereby realizes the computer anti-theft function (patent No.: 200920222808).
Its shortcoming is: can not prevent the metal connecting line because of the breaking-up of artificial action power and lose computing machine.
Another kind of traditional notebook computer antitheft method is: be built in the IP address acquisition module of computer inside detected and obtained this computer when booting computer IP address, and with the IP address transfer obtained to IP address SMS transmission module, IP address SMS transmission module sends note to the mobile phone (patent No.: 200910195382) corresponding to cell-phone number of setting.
Its shortcoming is: can not carry out instant warning to stolen notebook computer, and the software of stolen notebook computer can be because destroyed and can't report to the police.
The burglar detection device that also has a kind of notebook computer, hand held controller or burglar detection device can be according to the signal intensities of receiving burglar detection device or hand held controller, judge the relative distance with burglar detection device or hand held controller, open and close in order to the anti-theft feature of controlling the burglar detection device, when the burglar detection device detects the vibration of mobile computer abnormal, namely can send caution light and caution sound, and abnormal signal can be sent to long-range hand held controller, inform remote operator mobile computer abnormal (international publication number: WO2010017658A1).
Its shortcoming is: when burglar detection device and hand held controller hypertelorism, signal intensity is very weak, is difficult to accurate control device, according to this invention, as long as the computer vibration, alarm is namely reported to the police, do not judge, can not get rid of the interference of non-theft factor, namely can't guarantee the accuracy of reporting to the police.
Summary of the invention
A kind of theft alarm device for notebook computer based on the RFID technology, comprise electronic tag, reader, treating apparatus and alarm, electronic tag is installed in the plastic casing inside of every notebook computer, perhaps make the LOGO icon and be affixed on the notebook computer outside, reader is positioned at the position that can be transferred to the signal of electronic tag treating apparatus, treating apparatus is processed abnormal signal and is conveyed to alarm, and alarm is delivered to alerting signal on acoustooptic alarm system and the notebook computer master cellular phone.Be divided under the normal condition, reader reads to read less than electronic labeling information and reader two kinds of application states of information of electronic tag always.When notebook computer was stolen, warning system is energy and alarm just.
For achieving the above object, the present invention utilizes the RFID technology.The RFID technology is that REID (Radio Frequency Identification) is one and utilizes radiofrequency signal to pass through Space Coupling (alternating magnetic field or electromagnetic field) to realize that contactless information transmission and the information of passing through to transmit reach the technology of identifying purpose.And radio-frequency recognition system is comprised of electronic tag and reader usually.
The electronic data that has certain format in the electronic tag, normal with this identification information as article to be identified.
Reader comprises reader and antenna, and antenna is used for transmitting radiofrequency signal between electronic tag and reader.Reader is the equipment that reads and write electronic labeling information.Reader also should possess the function of communicating by letter with the GPRS wireless communication terminal simultaneously, can be transferred to GPRS radio communication launch terminal to the signal of electronic tag and cooperate with system software, accurately the position of positioning electronic tag.
In the application electronic tag is attached on the article to be identified, as the electronic marker of article to be identified.Reader and electronic tag can be by the communication protocol transinformations of agreement, and common situation is to send order by reader to electronic tag, and electronic tag is according to the order of the reader of receiving, the identification data of internal memory are returned to reader.This communication is under contactless mode, utilizes the Space Coupling of alternating magnetic field or electromagnetic field and radiofrequency signal modulation and demodulation technology to realize.
During use, electronic tag is installed in the plastic casing inside of every notebook computer, perhaps make the LOGO icon and be affixed on the notebook computer outside, reader is positioned at the position that can be transferred to the signal of electronic tag treating apparatus, and reader can send warning message to treating apparatus.
In order to prevent that the label on the notebook computer is found so that destroyed or stolen, electronic tag is passive label, and it is inner that electronic tag is built in the notebook computer plastic casing, can be welded on the main board for notebook computer.Electronic tag also can be made into LOGO or poster, is attached to computer surface.
A kind of situation is, in a dormitory or office, reader is placed on unique passage doorway of going out, under the normal condition, reader is read the information less than electronic tag, when the stolen process of notebook computer was equipped with the passage doorway of reader, reader was read electronic labeling information, sent warning message to treating apparatus.
Another kind of situation is, under the normal condition, reader is read the information of electronic tag always, and when notebook computer was stolen, reader was read less than electronic labeling information, sent warning message to treating apparatus.
Based on situation not of the same race, reader also has different modes from the connection for the treatment of apparatus, is respectively wired mode and wireless mode.
In addition, reader can be fixedly mounted on the position that can be transferred to the signal of electronic tag treating apparatus, such as near corridor, this position can be transferred to the signal of electronic tag the treating apparatus at GPRS radio communication launch terminal place, and namely reader can send warning message to treating apparatus.
Treating apparatus comprises database, determination module and GPRS radio-frequency (RF) receiving and transmission module.Treating apparatus is done first initialization, stores all electronic labeling informations, with the information building database that has before gathered from the owner.When treating apparatus receives abnormal signal from reader, determination module takes a decision as to whether theft according to owner's set information, abnormal signal time and frequency etc., if owner before this known computer can be shifted, can set herein, treating apparatus will be according to the setting program processing of not reporting to the police.Judge computer corresponding to this electronic tag when treating apparatus and be the theft displacement, at this moment, treating apparatus sends warning message to alarm.Alarm has two kinds of type of alarms: can report to the police by the acoustic scene light alarm system, also can report to the police by owner's cell-phone customer terminal, the owner can select as the case may be voluntarily.
Description of drawings
Figure one is apparatus structure schematic diagram of the present invention.
Figure two is embodiment one application scenarios schematic diagram.
Figure three is embodiment two application scenarios schematic diagram.
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Embodiment
For the actual operating position of notebook computer, the RFID anti-theft monitoring application scenarios of two kinds of different situations of design.
Embodiment one: read less than electronic labeling information for reader under normal circumstances.
This device comprises electronic tag (01), reader (02), treating apparatus (03) and alarm.
During use, electronic tag is installed in the plastic casing inside of every notebook computer (04), perhaps make the LOGO icon and be affixed on the notebook computer outside, reader is positioned at the position that can be transferred to the signal of electronic tag treating apparatus, treating apparatus is processed abnormal signal and is conveyed to alarm, and alarm is delivered to alerting signal on acoustooptic alarm system (05) and the notebook computer master cellular phone (06).
In a room (07) or the students' dormitory is placed with many notebook computers, reader is placed on unique passage doorway of going out, under the normal condition, reader is read the information less than electronic tag, when the stolen process of notebook computer is equipped with the passage doorway of reader, reader is read the information of electronic tag, sends warning message to treating apparatus.
In addition, for electronic tag can long-term work, this device adopts passive label.In order to prevent that others from finding or even tearing to pieces label, the label of this device can place notebook computer plastic housing inside or making the LOGO icon is affixed on the notebook computer outside simultaneously.
Embodiment two: can read electronic labeling information for reader under normal circumstances.
This device comprises electronic tag (01), reader (02), treating apparatus (03) and alarm.
During use, electronic tag is installed in the plastic casing inside of every notebook computer (04), perhaps make the LOGO icon and be affixed on the notebook computer outside, reader is installed near the room (07) the notebook computer, and reader can be transferred to the signal of electronic tag the treating apparatus at GPRS radio communication launch terminal place.Reader is done first initialization, reads the electronic labeling information that all can be read, building database.When the notebook computer that electronic tag is installed is stolen, when reading less than electronic tag, reader just thinks that notebook computer corresponding to electronic tag is shifted, at this moment, alarm is delivered to alerting signal on acoustooptic alarm system (05) and the notebook computer master cellular phone (06).
In addition, for electronic tag can long-term work, this device adopts passive label.In order to prevent that others from finding or even tearing to pieces label, the label of this device can place notebook computer plastic housing inside or making the LOGO icon is affixed on the notebook computer outside simultaneously.
Claims (10)
1. theft alarm device for notebook computer based on the RFID technology, comprise electronic tag, reader, treating apparatus and alarm, it is characterized in that: the electronic tag that stores notebook computer information is positioned at inside or the surface of notebook computer, reader is positioned at the position that can be transferred to the signal of electronic tag treating apparatus, after containing the treating apparatus process information of database and determining that notebook computer is stolen, alarm sends warning message.
2. the theft alarm device for notebook computer based on the RFID technology as claimed in claim 1, it is characterized in that: reader is placed on unique passage doorway of going out, under the normal condition, reader is read the information less than electronic tag, when the stolen process of notebook computer is equipped with the passage doorway of reader, reader is read the information of electronic tag, sends warning message to treating apparatus.
3. the theft alarm device for notebook computer based on the RFID technology as claimed in claim 1, it is characterized in that: under the normal condition, reader is read the information of electronic tag always, when notebook computer is stolen, reader is read the information less than electronic tag, sends warning message to treating apparatus.
4. such as described any one theft alarm device for notebook computer based on the RFID technology of claim 1-3, it is characterized in that: be built in the electronic tag of notebook computer plastic casing inside, can be welded on the main board for notebook computer.
5. such as described any one theft alarm device for notebook computer based on the RFID technology of claim 1-3, it is characterized in that: be affixed on the electronic tag of notebook computer outside, can be made into LOGO or poster, anti-dismounting attractive in appearance.
6. such as described any one theft alarm device for notebook computer based on the RFID technology of claim 1-3, it is characterized in that: electronic tag is passive label.
7. the theft alarm device for notebook computer based on the RFID technology as claimed in claim 1, it is characterized in that: reader is fixed on the position that can be transferred to the signal of electronic tag treating apparatus, and the connected mode of reader and treating apparatus is wired mode or wireless mode.
8. the theft alarm device for notebook computer based on the RFID technology as claimed in claim 7, it is characterized in that: when reader is connected with the treating apparatus wireless mode, can set up the GPRS wireless communication terminal at reader, when notebook computer is stolen, send data to treating apparatus.
9. the theft alarm device for notebook computer based on the RFID technology as claimed in claim 1, it is characterized in that: the treating apparatus initialization, read notebook computer information, with the user profile building database that had before gathered, and treating apparatus has the GPRS radio communication and transmits and receives terminal.
10. the theft alarm device for notebook computer based on the RFID technology as claimed in claim 1, it is characterized in that: alarm can be owner's cell-phone customer terminal, built-in GPRS radio communication receiving terminal, after notebook computer was stolen, the owner can process warning message at once.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012104287590A CN102930684A (en) | 2012-11-01 | 2012-11-01 | Notebook computer anti-theft alarm device based on RFID (radio frequency identification device) technology |
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| CN2012104287590A CN102930684A (en) | 2012-11-01 | 2012-11-01 | Notebook computer anti-theft alarm device based on RFID (radio frequency identification device) technology |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268687A (en) * | 2013-05-12 | 2013-08-28 | 安徽工程大学 | Gregarious wild animal agricultural risk pre-warning system based on RFID |
| CN106128000A (en) * | 2016-07-27 | 2016-11-16 | 石家庄学院 | Computer antitheft system based on RFID |
| CN107493367A (en) * | 2017-07-25 | 2017-12-19 | 安徽信息工程学院 | A kind of anti-stealing device for handset |
| CN107704897A (en) * | 2017-09-16 | 2018-02-16 | 宁波亿拍客网络科技有限公司 | A kind of loose impediment guarding against theft method for tracing |
| CN113505901A (en) * | 2021-07-19 | 2021-10-15 | 广汽本田汽车有限公司 | System, method and device for preventing abnormal outflow of vehicle body in production and storage medium |
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| CN102081826A (en) * | 2009-09-25 | 2011-06-01 | 北京理工大学 | Invisible intelligent anti-theft alarm device of notebook computer and anti-theft alarm method thereof |
| CN102184611A (en) * | 2011-03-12 | 2011-09-14 | 无锡晨涛感应科技有限公司 | RFID (radio frequency identification) anti-theft monitoring system of radiating source |
| CN202196415U (en) * | 2011-08-23 | 2012-04-18 | 苏州大学 | Campus laptop anti-theft system |
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2012
- 2012-11-01 CN CN2012104287590A patent/CN102930684A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102081826A (en) * | 2009-09-25 | 2011-06-01 | 北京理工大学 | Invisible intelligent anti-theft alarm device of notebook computer and anti-theft alarm method thereof |
| CN102184611A (en) * | 2011-03-12 | 2011-09-14 | 无锡晨涛感应科技有限公司 | RFID (radio frequency identification) anti-theft monitoring system of radiating source |
| CN202196415U (en) * | 2011-08-23 | 2012-04-18 | 苏州大学 | Campus laptop anti-theft system |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268687A (en) * | 2013-05-12 | 2013-08-28 | 安徽工程大学 | Gregarious wild animal agricultural risk pre-warning system based on RFID |
| CN106128000A (en) * | 2016-07-27 | 2016-11-16 | 石家庄学院 | Computer antitheft system based on RFID |
| CN107493367A (en) * | 2017-07-25 | 2017-12-19 | 安徽信息工程学院 | A kind of anti-stealing device for handset |
| CN107704897A (en) * | 2017-09-16 | 2018-02-16 | 宁波亿拍客网络科技有限公司 | A kind of loose impediment guarding against theft method for tracing |
| CN113505901A (en) * | 2021-07-19 | 2021-10-15 | 广汽本田汽车有限公司 | System, method and device for preventing abnormal outflow of vehicle body in production and storage medium |
| CN113505901B (en) * | 2021-07-19 | 2024-03-29 | 广汽本田汽车有限公司 | System, method, device and storage medium for preventing abnormal outflow of vehicle body during production |
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Application publication date: 20130213 |