CN104363558A - Anti-loss reminding method for mobile phone with NFC device and bus card - Google Patents
Anti-loss reminding method for mobile phone with NFC device and bus card Download PDFInfo
- Publication number
- CN104363558A CN104363558A CN201410671950.7A CN201410671950A CN104363558A CN 104363558 A CN104363558 A CN 104363558A CN 201410671950 A CN201410671950 A CN 201410671950A CN 104363558 A CN104363558 A CN 104363558A
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- mobile phone
- mass transit
- transit card
- nfc device
- lost
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses an anti-loss reminding method for a mobile phone with an NFC device and a bus card. The method comprises the steps that (1) the NFC device of the mobile phone is started, the bus card to be bound is made to be close to the mobile phone, and the NFC device reads information in the bus card to be bound and records a unique identification code of the read bus card to be bound in a mobile phone system to achieve binding; (2) the NFC device sends out radio-frequency signals regularly to detect whether a bus card exists nearby, and if yes, information of the bus card is read to confirm whether the bus card contains the unique recognition code; (3) if the bus card contains the unique recognition code, it is determined that the mobile phone is not lost, and if the bus card can not be detected or the bus card does not contain the unique recognition code, it is determined that the mobile phone is lost or the bound bus card is lost, and the mobile phone sends out prompt messages. The anti-loss reminding method aims to achieve the purpose that in outdoor activities, the bus card and the NFC device of the mobile phone are bound, radio-frequency signals are sent out to detect the bus card in real time, and the mobile phone or the bus card can be prevented from being lost.
Description
Technical field
The present invention relates to NFC (Near Field Communication, near-field communication) field, particularly relate to the anti-lost based reminding method of a kind of mobile phone with NFC device and mass transit card.
Background technology
Near-field communication (NFC), also known as wireless near field communication, is developed by non-contact radio-frequency identification and the Technology Integration that interconnects.Combining induction card reader, induction type card and point-to-point function on one chip, can in short distance and compatible equipment identification and exchanges data.
Along with the progress of mobile Internet science and technology, the function of mobile phone is day by day enriched.The activities such as people can carry out handling official business with mobile phone, bank transfer, shopping, financing, and a lot of important personal information of user can be stored in mobile phone by these functions, once mobile phone is lost, will face personal information and be stolen and economic loss risk.In addition, increasing mobile phone is provided with NFC device, and this mobile phone can replace that a large amount of IC-card occasions is swiped the card, mass transit card, gate inhibition's control, ticket, admission ticket etc.Although the mobile phone of band NFC device is very convenient, once mobile phone is lost, also great inconvenience can be brought.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention designs and develops the anti-lost based reminding method of a kind of mobile phone with NFC device and mass transit card, object is, during outdoor trip, bound by the NFC device of mass transit card with the mobile phone of band NFC device, send radiofrequency signal real-time detection mass transit card, prevent the loss of mobile phone or mass transit card.
Technical scheme provided by the invention is:
An anti-lost based reminding method for mobile phone with NFC device and mass transit card, comprising:
The NFC device of the mobile phone of step one, open belt NFC device, will treat that binding mass transit card is near mobile phone, and NFC device reads to be waited to bind the information in mass transit card, and this reading is waited the unique identifier binding mass transit card is recorded in cell phone system, to realize binding;
Whether step 2, NFC device timed sending radiofrequency signal, exist mass transit card near detecting, if exist, then reads information wherein, to determine whether this mass transit card comprises described unique identifier;
If step 3 comprises, then assert that mobile phone is not lost; If cannot detect in mass transit card or this mass transit card and not comprise described unique identifier, then assert the mass transit card loss that mobile phone is lost or bound, mobile phone sends information.The method of user by the NFC device in mobile phone and mass transit card are bound, the communication between mass transit card and mobile phone NFC device can be ensured in effective detection range, when the unique identifier of mass transit card less than binding of the radio-frequency signal detection of NFC device, the mass transit card loss that mobile phone is lost or bound can be assert, mobile phone can send information, the very first time reminding user so just can lost at the mass transit card of mobile phone or binding, reduces Loss Rate, reduces the loss.
Preferably, the effective detection range between described NFC device and mass transit card is 10cm.The distance that NFC device and mass transit card detect is within 10cm, and short distance can allow user find the loss of mobile phone or binding mass transit card faster; If lose, as long as user receives mobile phone prompting, also can nearby find.
Preferably, described cell phone system comprises time opening and the closing function of NFC device, when NFC device is opened, sends radiofrequency signal at intervals.The time opening of the NFC device in cell phone system and closing function can allow user select the period needing to open, and prevent the prompting of arbitrary period bothering oneself and other people; And after NFC device unlatching, the intermittent of radiofrequency signal not only according to the setting that needs of user, can also reduce energy consumption.
Preferably, interval time is 10 beats/min.Interval time, user can be arranged voluntarily, 10 beats/min of system default also energy minimization mobile phone energy consumptions while guarantee communication frequency.
Preferably, in described step 3, if cannot detect in mass transit card or this mass transit card and not comprise described unique identifier, then first on mobile phone, show abnormal information, then detection is proceeded, until repetition pre-determined number still cannot detect in mass transit card or this mass transit card do not comprise described unique identifier, then assert the mass transit card loss that mobile phone is lost or bound.When the radiofrequency signal detection of NFC device is less than the mass transit card bound, can there is the danger of losing by reminding user mobile phone in the abnormal information that mobile phone shows; Before confirmation mobile phone is lost, the number of times detected less than binding mass transit card must reach predetermined number of repetition, this avoid the situation of wrong report.
Preferably, described cell phone system comprises GPS and/or architecture module, when assert mobile phone loss or the mass transit card bound loses, described cell phone system detects current location information immediately, and other mobile phone of specifying to user or cyberspace send by note or document form the positional information assert the mobile phone lost.After mobile phone is lost or the mass transit card bound is lost, the setting that this information of mobile phone being lost address is sent to mobile phone or the cyberspace of specifying other can inform that user loses place while reminding user mobile phone or binding mass transit card are lost, and facilitates user to find.
Preferably, be provided with alarm module in described cell phone system, when assert mobile phone loss or the mass transit card bound loses, described cell phone system starts alarm module immediately.In the mode of default, alarm module can inform that the mass transit card of user mobile phone or binding is lost in the very first time.
Preferably, type of alarm comprises one or more of loud speaker jingle bell, motor vibration or photoflash lamp flicker.Type of alarm can carry out self-defined setting, and user can select oneself the most responsive alerting pattern to set, stepping up vigilance property.
The invention has the advantages that:
1, the present invention utilizes the existing module of band NFC device mobile phone, under the prerequisite not increasing mobile phone cost, is undertaken binding and the method for Signal analysis by NFC device and mass transit card, reduces mobile phone or binds the Loss Rate of mass transit card.
2, all self-defined settings of energy of the communication frequency between mobile phone of the present invention and binding mass transit card, alerting pattern, type of alarm, the setting of these hommizations can maximize and meet user's needs, improves sensitiveness when user loses mobile phone.
Accompanying drawing explanation
Fig. 1 is basic step schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, and to make those skilled in the art can implement according to this with reference to specification word, accompanying drawing is used for understanding the present invention better, does not form inappropriate limitation of the present invention.
An anti-lost based reminding method for mobile phone with NFC device and mass transit card, comprising:
The NFC device of the mobile phone of step one, open belt NFC device, will treat that binding mass transit card is near mobile phone, and NFC device reads to be waited to bind the information in mass transit card, and this reading is waited the unique identifier binding mass transit card is recorded in cell phone system, to realize binding;
Whether step 2, NFC device timed sending radiofrequency signal, exist mass transit card near detecting, if exist, then reads information wherein, to determine whether this mass transit card comprises described unique identifier;
If step 3 comprises, then assert that mobile phone is not lost; If cannot detect in mass transit card or this mass transit card and not comprise described unique identifier, then assert the mass transit card loss that mobile phone is lost or bound, mobile phone sends information.The method of user by the NFC device in mobile phone and mass transit card are bound in Fig. 1, the communication between mass transit card and mobile phone NFC device can be ensured in effective detection range, when the unique identifier of mass transit card less than binding of the radio-frequency signal detection of NFC device, the mass transit card loss that mobile phone is lost or bound can be assert, mobile phone can send information, the very first time reminding user so just can lost at the mass transit card of mobile phone or binding, reduces Loss Rate, reduces the loss.
Effective detection range between described NFC device and mass transit card is 10cm.The distance that NFC device and mass transit card detect is within 10cm, and short distance can allow user find the loss of mobile phone or binding mass transit card faster; If lose, as long as user receives mobile phone prompting, also can nearby find.
Described cell phone system comprises time opening and the closing function of NFC device, when NFC device is opened, sends radiofrequency signal at intervals.When user is when using NFC device, the period that NFC device is run can be set, prevent the prompting of arbitrary period bothering oneself and other people, such as: can set NFC device 7:30-9:00 and 17:30-19:00 and open, other times are closed; And after NFC device unlatching, the interval time of radiofrequency signal can according to the setting that needs of user; Interval time is longer, and the communication frequency between NFC device and binding mass transit card is slower, detects insensitive but energy consumption is less, is applicable to the user of inactive state; Interval time is shorter, and the communication frequency between NFC device and binding mass transit card is faster, detects sensitiveer but energy consumption more greatly, is applicable to the user of motion state.
Preferably, interval time is 10 beats/min.10 beats/min of system default also energy minimization mobile phone energy consumptions while guarantee proper communication frequency.
In described step 3, if cannot detect in mass transit card or this mass transit card and not comprise described unique identifier, then first on mobile phone, show abnormal information, then detection is proceeded, until repetition pre-determined number still cannot detect in mass transit card or this mass transit card do not comprise described unique identifier, then assert the mass transit card loss that mobile phone is lost or bound.When finding the abnormal information on mobile phone as user, directly close the close mode of the mass transit card of abnormal information or mobile phone and binding to remove abnormal conditions by mobile phone screen, serve reminding user mobile phone like this and exist and lose dangerous effect; When user does not note abnormalities information, less than binding mass transit card, system must repeat pre-determined number detection could assert that mobile phone is lost, such as: default pre-determined number is 10 times, then NFC device must the continuous mass transit card information that can't detect binding for 10 times, and system just assert that mobile phone is lost; If can't detect binding mass transit card information for 5 times continuous, but the 6th time detects, then system can not assert that mobile phone is lost, and can avoid the wrong report situation caused because communication is not smooth like this.In addition, different effects is also played in the setting of pre-determined number: pre-determined number is many, and rate of false alarm is lower; Pre-determined number reduces, and detects sensitiveer, can determine whether mobile phone is lost faster, reduces Loss Rate.
Cell phone system described in Fig. 1 comprises GPS and/or architecture module, when assert mobile phone loss or the mass transit card bound loses, described cell phone system detects current location information immediately, and other mobile phone of specifying to user or cyberspace send by note or document form the positional information assert the mobile phone lost.Can inform that user loses place while reminding user mobile phone or binding mass transit card are lost by the mode of short message sending, facilitate user to find.
Be provided with alarm module in described cell phone system, when assert mobile phone loss or the mass transit card bound loses, described cell phone system starts alarm module immediately.In the mode of default, alarm module can inform that the mass transit card of user mobile phone or binding is lost in the very first time.
Type of alarm in Fig. 1 comprise loud speaker jingle bell, motor vibration or photoflash lamp flicker one or more.Type of alarm can self-definedly be arranged, and user can select oneself the most responsive alerting pattern to set, stepping up vigilance property.Such as: type of alarm can be loud speaker jingle bell, this kind of type of alarm is adapted at too not noisy environment or the user to sound sensitive, and wherein jingle bell can like sets itself according to user; Type of alarm can also be the compound mode of loud speaker jingle bell and motor vibration, and this kind of type of alarm is adapted at user that is not too responsive to sound or tactile sensing.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification and execution mode utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details.
Claims (8)
1. an anti-lost based reminding method for the mobile phone with NFC device and mass transit card, is characterized in that, comprising:
The NFC device of the mobile phone of step one, open belt NFC device, will treat that binding mass transit card is near mobile phone, and NFC device reads to be waited to bind the information in mass transit card, and this reading is waited the unique identifier binding mass transit card is recorded in cell phone system, to realize binding;
Whether step 2, NFC device timed sending radiofrequency signal, exist mass transit card near detecting, if exist, then reads information wherein, to determine whether this mass transit card comprises described unique identifier;
If step 3 comprises, then assert that mobile phone is not lost; If cannot detect in mass transit card or this mass transit card and not comprise described unique identifier, then assert the mass transit card loss that mobile phone is lost or bound, mobile phone sends information.
2. the band mobile phone of NFC device as claimed in claim 1 and the anti-lost based reminding method of mass transit card, it is characterized in that, the effective detection range between described NFC device and mass transit card is 10cm.
3. the band mobile phone of NFC device as claimed in claim 1 and the anti-lost based reminding method of mass transit card, is characterized in that,
Described cell phone system comprises time opening and the closing function of NFC device, when NFC device is opened, sends radiofrequency signal at intervals.
4. the band mobile phone of NFC device as claimed in claim 3 and the anti-lost based reminding method of mass transit card, it is characterized in that, interval time is 10 beats/min.
5. the band mobile phone of NFC device as claimed in claim 1 and the anti-lost based reminding method of mass transit card, is characterized in that,
In described step 3, if cannot detect in mass transit card or this mass transit card and not comprise described unique identifier, then first on mobile phone, show abnormal information, then detection is proceeded, until repetition pre-determined number still cannot detect in mass transit card or this mass transit card do not comprise described unique identifier, then assert the mass transit card loss that mobile phone is lost or bound.
6. the band mobile phone of NFC device as claimed in claim 1 and the anti-lost based reminding method of mass transit card, is characterized in that,
Described cell phone system comprises GPS and/or architecture module, when assert mobile phone loss or the mass transit card bound loses, described cell phone system detects current location information immediately, and other mobile phone of specifying to user or cyberspace send by note or document form the positional information assert the mobile phone lost.
7. the band mobile phone of NFC device as claimed in claim 1 and the anti-lost based reminding method of mass transit card, is characterized in that,
Be provided with alarm module in described cell phone system, when assert mobile phone loss or the mass transit card bound loses, described cell phone system starts alarm module immediately.
8. the band mobile phone of NFC device as claimed in claim 7 and the anti-lost based reminding method of mass transit card, is characterized in that, type of alarm comprise that loud speaker jingle bell, motor vibration or photoflash lamp glimmer one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671950.7A CN104363558A (en) | 2014-11-19 | 2014-11-19 | Anti-loss reminding method for mobile phone with NFC device and bus card |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410671950.7A CN104363558A (en) | 2014-11-19 | 2014-11-19 | Anti-loss reminding method for mobile phone with NFC device and bus card |
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| CN104363558A true CN104363558A (en) | 2015-02-18 |
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| CN201410671950.7A Pending CN104363558A (en) | 2014-11-19 | 2014-11-19 | Anti-loss reminding method for mobile phone with NFC device and bus card |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107438234A (en) * | 2016-05-26 | 2017-12-05 | 北京京东尚科信息技术有限公司 | Wireless terminal device leaves based reminding method, apparatus and system |
| CN107742326A (en) * | 2017-11-30 | 2018-02-27 | 成都长宇老司机网络科技有限公司 | BRT bus rapid transit automatic ticket checking systems based on RFID |
| CN108108786A (en) * | 2017-12-18 | 2018-06-01 | 丁晗秋 | Campus card management system |
| CN109451439A (en) * | 2018-09-29 | 2019-03-08 | 深圳壹账通智能科技有限公司 | Anti-loss method, device, terminal and storage medium based on terminal |
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| US20130237172A1 (en) * | 2012-03-09 | 2013-09-12 | Research In Motion Limited | Mobile communication devices with an analog frequency modulation (fm) receiver and recording capability |
| CN103634454A (en) * | 2012-08-22 | 2014-03-12 | 希姆通信息技术（上海）有限公司 | Terminal device automatic anti-theft alarm method and terminal device |
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| US20130237172A1 (en) * | 2012-03-09 | 2013-09-12 | Research In Motion Limited | Mobile communication devices with an analog frequency modulation (fm) receiver and recording capability |
| CN103634454A (en) * | 2012-08-22 | 2014-03-12 | 希姆通信息技术（上海）有限公司 | Terminal device automatic anti-theft alarm method and terminal device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107438234A (en) * | 2016-05-26 | 2017-12-05 | 北京京东尚科信息技术有限公司 | Wireless terminal device leaves based reminding method, apparatus and system |
| CN107438234B (en) * | 2016-05-26 | 2021-05-25 | 北京京东尚科信息技术有限公司 | Method, device and system for reminding leaving of wireless terminal equipment |
| CN107742326A (en) * | 2017-11-30 | 2018-02-27 | 成都长宇老司机网络科技有限公司 | BRT bus rapid transit automatic ticket checking systems based on RFID |
| CN108108786A (en) * | 2017-12-18 | 2018-06-01 | 丁晗秋 | Campus card management system |
| CN109451439A (en) * | 2018-09-29 | 2019-03-08 | 深圳壹账通智能科技有限公司 | Anti-loss method, device, terminal and storage medium based on terminal |
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Application publication date: 20150218 |