Summary of the invention
The present invention provides a kind of bicycle antitheft system and bicycle unlocking method, and by scrambled message and to respond unlock trueRecognize, to achieve the purpose that avoid the unexpected unlock of bicycle and burglary-resisting system to be cracked.
It in order to achieve the above object, include portable dress in a first aspect, the present invention provides a kind of bicycle antitheft systemIt sets, lock and controller.The portable apparatus includes first processor, first memory and the first wireless communication line.Lock installationTo bicycle.Controller is installed on the bicycle and with the lock and is connect, which includes second processor, the second storageDevice, the second wireless communication line and the second display and input interface, the second processor and the second memory, this is second wirelessCommunicating circuit and the display input interface electrical connection, the second memory store the second encryption information, second encryption information withFirst encryption information matching.Wherein, when the first processor and the second processor via first wireless communication line andAfter second wireless communication line short distance communication connection, which encrypts notification signal according to first encryption informationAnd transmit the notification signal of the encryption to the controller via first wireless communication line, the second processor via this secondWireless communication line receives the notification signal of the encryption, which judges the logical of the encryption according to second encryption informationKnow whether signal is effective, if the second processor judges that the notification signal of the encryption is effective, the second processorConfirmation message is generated, which shows the confirmation message or via second nothing via second display and input interfaceLine communicating circuit transmits the confirmation message to the portable apparatus, when the second processor is via second display and input interfaceIt receives the confirmation input inputted by user according to the confirmation message or receives to come from via second wireless communication line and be somebody's turn to doWhen the confirmation input of portable apparatus, which judges whether the confirmation input is effectively, if the second processingDevice judges that the confirmation input is effectively, which controls the lock and unlock the bicycle.
Preferably, the confirmation message include confirmation word string, the confirmation word string include at least one text, letter, number orSymbol, which shows the confirmation word string via second display and input interface, if the confirmation input includes that this is trueIt reads string, then the second processor judges that the confirmation input is effective.
Preferably, the confirmation message include confirmation word string, the confirmation word string include at least one text, letter, number orSymbol, the portable apparatus also include the first display and input interface, the first processor and first display and input interfaceElectrical connection, the second processor transmit the confirmation message to the portable apparatus via second wireless communication line, this firstProcessor receives the confirmation message via first wireless communication line and shows this really via first display and input interfaceIt reads string, if the confirmation input includes the confirmation word string, which judges that the confirmation input is effective.
Preferably, the second processor according to second encryption information encrypts the confirmation message and via second channel radioNews circuit transmits the confirmation message of the encryption to the portable apparatus.
Preferably, the portable apparatus also includes third wireless communication line, the first processor and the third channel radioNews circuit is electrically connected and receives first encryption information from server by telecommunication network via the third wireless communication line.
Preferably, the controller also includes the 4th wireless communication line, the second processor and the 4th wireless telecommunications electricityRoad is electrically connected and receives second encryption information from server by telecommunication network via the 4th wireless communication line.
Second aspect, the present invention provide a kind of bicycle unlocking method, which is used for bicycle theft-preventionIn system, the bicycle antitheft system include portable apparatus, lock and controller, the portable apparatus include first processor,First memory, the first wireless communication line, the first processor and the first memory and first wireless communication line electricityConnection, the first memory store the first encryption information, which installs to bicycle, which installs to the bicycleAnd connect with the lock, the controller include second processor, second memory, the second wireless communication line and second display and it is defeatedEnter interface, which is electrically connected with the second memory, second wireless communication line and the display input interface, shouldSecond memory stores the second encryption information, which matches with first encryption information, the bicycle unlock sideMethod comprises the steps of
(a) when the first processor and the second processor are via first wireless communication line and second wireless telecommunicationsAfter the connection of circuit short distance communication, the first processor is according to first encryption information encryption notification signal and via first nothingLine communicating circuit transmits the notification signal of the encryption to the controller；
(b) second processor receives the notification signal of the encryption via second wireless communication line；
(c) second processor judges whether the notification signal of the encryption is effective according to second encryption information, ifIt is that effectively, then the second processor generates confirmation message；
(d) second processor via second display and input interface show the confirmation message or via this it is second wirelessCommunicating circuit transmits the confirmation message to the portable apparatus；And
(e) when the second processor via this second display and input interface receive by user according to the confirmation message andThe confirmation input of input or when receiving the confirmation input from the portable apparatus via second wireless communication line, thisTwo processors judge whether the confirmation input is effectively, if effectively, which controls the lock and unlock this voluntarilyVehicle.
Preferably, the confirmation message include confirmation word string, the confirmation word string include at least one text, letter, number orSymbol, which shows the confirmation word string via second display and input interface, in step (e), if the confirmationInput includes the confirmation word string, then the second processor judges that the confirmation input is effective.
Preferably, the confirmation message include confirmation word string, the confirmation word string include at least one text, letter, number orSymbol, the portable apparatus also include the first display and input interface, the first processor and first display and input interfaceIt is electrically connected, in step (d), which transmits the confirmation message to the portable dress via second wireless communication lineSet, the first processor via first wireless communication line receive the confirmation message and via this first display and input interfaceShow the confirmation word string, in step (e), if the confirmation input includes the confirmation word string, which judges this reallyGive up into being effective.
Preferably, in step (d), the second processor according to second encryption information encrypt the confirmation message and viaSecond wireless communication line transmits the confirmation message of the encryption to the portable apparatus.
Preferably, the portable apparatus also includes third wireless communication line, the first processor and the third channel radioCircuit electrical connection is interrogated, before step (a), which is taken via the third wireless communication line by telecommunication network certainlyBusiness device receives and updates first encryption information.
Preferably, the controller also includes the 4th wireless communication line, the second processor and the 4th wireless telecommunications electricityRoad electrical connection, before step (a), which passes through telecommunication network from server via the 4th wireless communication lineIt receives and updates second encryption information.
Compared with prior art, bicycle antitheft system and bicycle unlocking method provided by the invention, by encryptionNotification signal Effective judgement, ensure the communication security between the portable apparatus and the controller, avoid burglary-resisting systemIt is cracked；Also, the confirmation message that the present invention is issued also through the controller is responded, avoids the unexpected unlock of bicycle.Therefore,Bicycle antitheft system and bicycle unlocking method according to the present invention is avoided that bicycle is in the risk being stolen, and effectively solvesCertainly the problem of prior art.
Specific embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby cooperate embodiment detailedIt is described as follows.
Referring to Fig. 1, it is the configuration schematic diagram according to the bicycle antitheft system 1 of one embodiment of the invention.VoluntarilyVehicle burglary-resisting system 1 includes portable apparatus 10, lock 12 and controller 14.Lock 12 and controller 14 are each attached on bicycle 2, are controlledDevice 14 processed is connect with lock 12 enables controller 14 to implement the movement such as locking and unlock to bicycle 2 by lock 12.It is portableDevice 10 is entrained by user.After controller 14 is connect with 10 short distance communication of portable apparatus, by with portable dressIt sets the encryption communication between 10 and receives unlock confirmation and respond, the control of controller 14 lock 12 is opened, to unlock bicycle 2.Therefore,Bicycle antitheft system 1 according to the present invention is avoided that the unexpected unlock of bicycle 2 and bicycle antitheft system 1 by brokenSolution.
Furthermore, it is understood that in this present embodiment, portable apparatus 10 include first processor 102, first memory 104,First wireless communication line 106, the display of third wireless communication line 108, first and input interface 110 and the first electric energy storageElement 112, first processor 102 and first memory 104, the first wireless communication line 106, third wireless communication line 108,First display and input interface 110 and the first electric energy storage components 112 are electrically connected.First processor 102 have processing data,The functions such as other electronic components operation are controlled, such as it includes processing unit, control circuit and buffers etc..First processor102 can be connect by third wireless communication line 108 with telecommunication network 3, so with distally communicated (such as comprising voiceAnd the communication of data).Wherein, telecommunication network 3 can be considered the set of a group node (comprising terminal), these nodes pass through traditional chainIt connects and connects so that each terminal room can be realized communication.These nodes may use and arrive circuit switched, information exchange or envelopePacket switch is to send a signal to correct target terminal via correct link and node.In practical application, telecommunication network 3 canInclude computer network, world-wide web, telephone network (such as public switch telephone network, mobile phone network) etc..First processor102 can be connect by the first wireless communication line 106 with neighbouring device short distance communication, such as logical by wifi, bluetooth etc.News agreement carries out short distance communication connection.First display and input interface 110 can be real by the combination of display screen and input keyboardIt is existing, it can also be realized by single touch-control display panel.First processor 102 can be right by the first display and input interface 110User's show message or the input for receiving the user.First processor 102, which can access, to be stored in first memory 104Content, first memory 104 store the first encryption information.First electric energy storage components 112 can to first processor 102 and otherElectric energy needed for electronic component provides, in practical operation, the first electric energy storage components 112 can be battery, such as, but not limited to secondary electricityPond.In practical application, first processor 102, first memory 104, the first wireless communication line 106, third wireless telecommunicationsThe display of circuit 108, first and input interface 110 and the first electric energy storage components 112 can completely or partially be integrated into one or moreCircuit board module group.In practical application, portable apparatus 10 can be but be not limited to Smartphone, palm PC (PersonalDigital Assistant, PDA), tablet computer etc..
In this present embodiment, controller 14 includes second processor 142, second memory 144, the second wireless communication line146, the display of the 4th wireless communication line 148, second and input interface 150 and the second electric energy storage components 152.Second processingDevice 142 and second memory 144, the second wireless communication line 146, the display of the 4th wireless communication line 148, second and input circleFace 150 and the second electric energy storage components 152 are electrically connected.Second processor 142 has processing data, controls other electronic componentsThe functions such as operation, such as it includes processing unit, control circuit and buffers etc..Second processor 142 passes through the 4th channel radioNews circuit 148 and can connect with telecommunication network 3, and then with distally communicated (including at least data communication).Second processor142 can be connect by the second wireless communication line 146 with neighbouring device short distance communication, such as logical by wifi, bluetooth etc.News agreement carries out short distance communication connection.Second display and input interface 150 can by display screen (such as liquid crystal display panel orLED array) and input keyboard (such as numeric keypad) combination realize, can also be realized by single touch-control display panel.SecondProcessor 142 to user's show message or can receive the input of the user by the second display and input interface 150.Second processor 142 can access the content in second memory 144, and second memory 144 stores the second encryption information, thisTwo encryption information are matched with the first encryption information being stored in first memory 104.Second electric energy storage components 152 can be to secondProcessor 142 and other electronic components provide required electric energy, and the second electric energy storage components 152 can be realized by battery, such as but unlimitedIn secondary cell.In practical application, second processor 142, second memory 144, the second wireless communication line the 146, the 4thThe display of wireless communication line 148, second and input interface 150 and the second electric energy storage components 152 can be completely or partially integrated intoOne or more circuit board module groups.In addition, also visual situation is integrated into this to controller 14 when bicycle 2 has electronic building brickIn electronic building brick.Such as bicycle 2 is driven by power equipment, controller 14 can be integrated into the power equipment.Also, controller14 can still be installed with an independent device to bicycle 2, such as are fixed on 2 vehicle frame of bicycle.
In this present embodiment, lock 12 can lock bicycle 2 bicycle 2 can not be moved, or can release to bicycle 2Locking is to allow bicycle 2 mobile.In practical application, by the latch mechanism of different types, lock 12 pairs of bicycles 2 have it is differentThe movement lock, to unlock.Such as lock 12 with structural member interference wheel rotation (such as with latch pass through rung, block vehicleAxis etc.).In another example bicycle 2 is when being driven by electric system, lock 12 can be control circuit in the electric system or be couplingTo the switch of the electric system, it can control whether the electric system acts on.
When bicycle antitheft system 1 is run, when first processor 102 and second processor 142 are via the first channel radioAfter news circuit 106 and the connection of 146 short distance communication of the second wireless communication line (such as short distance communication is carried out based on Bluetooth profilesConnection), first processor 102 encrypts notification signal according to first encryption information and passes via the first wireless communication line 106Give the notification signal of the encryption to controller 14.Second processor 142 receives the encryption via the second wireless communication line 146Notification signal.Second processor 142 judges whether the notification signal of the encryption is effective according to second encryption information.If theTwo processors 142 judge that the notification signal of the encryption is that effectively, then second processor 142 generates confirmation message.In actually answeringIn, second processor 142 can show the confirmation message via the second display and input interface 150, which can be according to thisConfirm that message is inputted via the second display and 150 input validation of input interface, as shown in Figure 2 (wherein the second display and input circleFace 150 indicates that it includes display screen 150a and multiple key 150b with dotted line frame).Again or second processor 142 is via secondWireless communication line 146 transmits the confirmation message to portable apparatus 10, and first processor 102 is via the first wireless communication line106 receive the confirmation message and show the confirmation message via the first display and input interface 110, which can be according to this reallyRecognize message and input the confirmation input via the first display and input interface 110, as shown in Figure 3 (wherein the first display and input circleFace 110 is touch-control display panel, shows the confirmation message and dummy keyboard simultaneously, which can pass through the dummy keyboardInput)；Then, first processor 102 is via the first display and the reception confirmation input of input interface 110 and wireless via firstCommunicating circuit 106 transmits the confirmation input to controller 14.When second processor 142 is via the second display and input interface 150Or when via the second wireless communication line 146 receiving the confirmation input, second processor 142 judge the confirmation input whether beEffectively.If second processor 142 judges that the confirmation input is that effectively, the control of second processor 142 lock 12 is to unlock voluntarilyVehicle 2.Wherein, second processor 142 confirm the confirmation input be effectively before, even if having confirmed that the notification signal be it is effective,Bicycle 2 is still to be lockked by lock 12.Whereby, bicycle antitheft system 1 is protected by the Effective judgement of the notification signal to encryptionHinder the communication security between portable apparatus 10 and controller 14, burglary-resisting system is avoided to be cracked；Also, bicycle antitheft systemThe 1 confirmation message issued also through controller 14 is responded, avoids the unexpected unlock of bicycle 2.Therefore, bicycle antitheft system 1Bicycle 2 can be effectively avoided to be in the risk being stolen.
In addition, first encryption information and second encryption information at least separately include the Encryption Key to match, can useEncryption, decryption in communication, therefore after controller 14 is connect with 10 short distance communication of portable apparatus (such as assisted based on bluetoothIt is fixed), the communication between controller 14 and portable apparatus 10 is able to the mode encrypted and carries out.Such as at the second of controller 14Reason device 142 encrypts the confirmation message according to second encryption information and transmits the confirmation message of the encryption to portable apparatus 10,The first processor 102 of portable apparatus 10 decrypts the confirmation message of the encryption according to first encryption information to obtain the confirmationMessage；Likewise, the first processor 102 of portable apparatus 10 encrypts the confirmation input according to first encryption information and transmitsThe confirmation input of the encryption to controller 14, the second processor 142 of controller 14 should add according to second encryption information decryptionClose confirmation input is to obtain the confirmation input.The content of the notification signal may include about portable apparatus 10 or controller 14The information such as identification information, control authority, limited duration.
In addition, the server 4 connecting with telecommunication network 3 can store first encryption information and should in practical applicationSecond encryption information, therefore portable apparatus 10 can originally not store first encryption information, but first processor 102 viaThird wireless communication line 108 receives first encryption information from server 4 by telecommunication network 3.Similarly, controller 14 is originalSecond encryption information can not be stored, but second processor 142 passes through telecommunication network via the 4th wireless communication line 1483 receive second encryption information from server 4.Or that portable apparatus 10 and controller 14 originally stored respectively this firstEncryption information and second encryption information, but portable apparatus 10 and controller 14 can by telecommunication network 3 from server 4 moreNew first encryption information and second encryption information；Whereby, when controller 14 updates second encryption information and portable dressWhen setting 10 and failing to update first encryption information, the second encryption information of the update in principle i.e. with first encryption information not phaseMatching, and then generate and exclude the effect that portable apparatus 10 starts controller 14, in this way, in portable apparatus 10, controller 14When equal dynamic synchronization updates encryption information, other portable apparatus can not know the first encryption information updated, and then can not openMovement controller 14 enhances the safety of system.
In addition, in practical application, if the confirmation message is displayed on controller 14 and the confirmation input also passes throughWhen controller 14 inputs, portable apparatus 10 can be reduced to only wireless comprising first processor 102, first memory 104, firstCommunicating circuit 106 and the first electric energy storage components 112, so that 10 volume of portable apparatus substantially reduces and remains to provide at firstAfter reason device 102 is connect with 142 short distance communication of second processor, the notification signal of the encryption is transmitted to the function of controller 14.At this point, first encryption information can be updated by portable apparatus 10 and 4 short distance communication of server.Similarly, controller 14Also the 4th wireless communication line 148 can be omitted and changed updates second encryption information with 4 short distance communication of server.
In practical application, which includes confirmation word string, which includes at least one text (in such asText, Korean etc.), alphabetical (such as English alphabet, Latin alphabet etc.), number or symbol (such as asterisk, question mark etc.).Such as Fig. 2 instituteShow, which is " 3847 ", is shown on the display screen 150a of the second display and input interface 150.User benefitIt is inputted with the key 150b of the second display and input interface 150, as the confirmation input.If the confirmation input includes that this is trueIt reads string, then second processor 142 will judge that the confirmation input is effective.Likewise, as shown in figure 3, the confirmation word string is" 3847 " are shown on the first display and input interface 110.The user using first display and input interface 110 it is virtualKeyboard is inputted, as the confirmation input.First processor 102 transmits the confirmation via the first wireless communication line 106 againIt is input to controller 14.If the confirmation input includes the confirmation word string, second processor 142 will judge that the confirmation input is that haveEffect.
Referring to Fig. 4, Fig. 4 is the flow chart of bicycle unlocking method according to the present invention.The bicycle unlocking methodIt is to be used in bicycle antitheft system, for purposes of illustration only, the bicycle unlocking method will be based on hereinbefore bicycle antitheft system 1For illustrate, about the related description of bicycle antitheft system 1, referring to above.The bicycle unlocking method includes when theOne processor 102 is with second processor 142 via 146 short distance of the first wireless communication line 106 and the second wireless communication lineAfter communication connection (such as carrying out short distance communication connection by communications protocols such as wifi, bluetooths), first processor 102 is according to thisFirst encryption information encrypts notification signal and transmits the notification signal of the encryption to controller via the first wireless communication line 10614, as shown in step S110；Second processor 142 receives the notification signal of the encryption via the second wireless communication line 146, such asShown in step S120；Second processor 142 according to second encryption information judge the encryption notification signal whether be it is effective,If effective, then second processor 142 generates confirmation message, as shown in step S130；Second processor 142 is aobvious via secondShow and input interface 150 shows the confirmation message or transmits the confirmation message to portable via the second wireless communication line 146Device 10, as shown in step s 140；When second processor 142 is received via the second display and input interface 150 by the userThe confirmation input that is inputted according to the confirmation message is received via the second wireless communication line 146 from portable apparatus 10When the confirmation input, second processor 142 judges whether the confirmation input is effective, if confirmation input is effectively second12 unlock bicycle 2 of the control of processor 142 lock, as shown in step S150.Whereby, which passes through to encryptionThe Effective judgement of notification signal ensures the communication security between portable apparatus 10 and controller 14, burglary-resisting system is avoided to meet withTo cracking；Also, the confirmation message that the bicycle unlocking method is issued also through controller 14 is responded, avoids bicycle 2 unexpectedUnlock.Therefore, which can effectively avoid bicycle 2 from being in the risk being stolen.
Fig. 5 A, Fig. 5 B are please referred to, for according to the flow chart of the bicycle unlocking method of an embodiment.For convenient for sayingBright, which will be based on illustrating for hereinbefore bicycle antitheft system 1, about bicycle antitheft system 1Related description, referring to above.The bicycle unlocking method includes the first processor 102 of portable apparatus 10 via thirdWireless communication line 108 is received from server 4 by telecommunication network 3 and updates first encryption information, and the of controller 14Two processors 142 are received from server 4 by telecommunication network 3 via the 4th wireless communication line 148 and update second encryptionInformation, as shown in step S200；If wherein just there are the first encryption information stored, portable dress in the beginning and end to portable apparatus 10Setting 10 is only to download, store first encryption information in this step.According to the bicycle unlocking method, the first processing is judgedWhether device 102 and second processor 142 are logical via the first wireless communication line 106 and 146 short distance of the second wireless communication lineNews connection (such as carrying out short distance communication connection by communications protocols such as wifi, bluetooths), as shown in step S210；If it is not, thenFirst processor 102 and 142 communication connection of second processor are persistently waited, that is, returns to step S210；If so, first processor102 encrypt notification signal according to first encryption information and believe via the notice that the first wireless communication line 106 transmits the encryptionNumber to controller 14, as shown in step S212.Wherein, step S210, S212 corresponds to abovementioned steps S110.
Then, according to the bicycle unlocking method, second processor 142 is received via the second wireless communication line 146 shouldThe notification signal of encryption, as shown in step S220；Second processor 142 judges the notice of the encryption according to second encryption informationWhether signal is effectively, as shown in step S230.In practical application, whether the notification signal of the encryption is that can effectively pass throughWhether whether the notification signal of the encryption can be properly decrypt, or by judging the notification signal content after decrypting effectively come realIt applies.In the former, when the notification signal of the encryption is properly decrypt, the notification signal after decryption have significant content andFormat can confirm that the notification signal of encryption is effective.In the latter, though notification signal after decryption have it is significant interiorAppearance and format, but the content can not make portable apparatus 10 have the permission of legal control controller 14, still confirm the logical of encryptionKnow that signal is invalid.If second processor 142 judge the notification signal of the encryption be it is invalid, process returns to stepS210, to wait the portable apparatus and 14 communication connection of controller with permission.If second processor 142 judges the encryptionNotification signal is effective, one confirmation message of the generation of second processor 142, as shown in step S232.Wherein, step S220 is pairShould be in abovementioned steps S120, step S230, S232 corresponds to abovementioned steps S130.
In this present embodiment, according to the bicycle unlocking method, second processor 142 is via the second display and input interface150 show the confirmation message, as shown in step S240.At this point, the user can be seen by the second display and input interface 150To the confirmation message (person as shown in Figure 2), and can be inputted according to the confirmation message via the second display and input interface 150.WhenWhen user inputs a confirmation input via the second display and input interface 150 according to the confirmation message, second processor 142 isThe confirmation input can be received via the second display and input interface 150, as shown in step S250；Then, second processor 142 is sentencedWhether the confirmation input of breaking is effectively, as shown in step S252.In practical application, which may include confirmation wordString, the confirmation word string include at least one text, letter, number or symbol, therefore in step S240, second processor 142 passes throughThe confirmation word string is shown by the second display and input interface 150, and in step S150, if the confirmation input includes the confirmation wordString, then second processor 142 judges that the confirmation input is effective.As shown in Fig. 2, the confirmation message be " please input: 3847 ",Therefore when the confirmation input is " 3847 ", second processor 142 will judge that the confirmation input is effective.Therefore, when the usePerson input other number when, second processor 142 by judge the confirmation input be in vain；At this point, the process can return to stepBefore S250, the confirmation input for waiting the user to be received new, to execute step S250, S252 again.It, should in practical applicationProcess also can return to step S210 after user implement one or many mistake inputs, be communicated with re-executing into connecing, lead toKnow signal, confirmation message, confirmation input.According to the bicycle unlocking method, if second processor 142 judges the confirmationInput is effective, 12 unlock bicycle 2 of the control of second processor 142 lock, as shown in step S254.Wherein, step S240 isCorresponding to abovementioned steps S140, step S250, S252, S254 correspond to abovementioned steps S150.
Fig. 6 A, Fig. 6 B are please referred to, for according to the flow chart of the bicycle unlocking method of another embodiment.For convenient for sayingBright, which will be based on illustrating for hereinbefore bicycle antitheft system 1, about bicycle antitheft system 1Related description, referring to above.In this present embodiment, the bicycle unlocking method and bicycle solution shown in Fig. 5 A, Fig. 5 BLocking method is roughly the same, therefore other explanations of the bicycle unlocking method shown in Fig. 6 A, Fig. 6 B, please refers to previously with regard to figureThe related description of bicycle unlocking method, does not repeat separately shown in 5A, Fig. 5 B.The bicycle unlocking method and figure of the present embodimentBicycle unlocking method main difference shown in 5A, Fig. 5 B is that the confirmation message is by portable apparatus 10, and the user is directThe confirmation input is inputted using portable apparatus 10.Furthermore, it is understood that as shown in Fig. 6 A, Fig. 6 B, according to step S232, at secondAfter managing the generation of the device 142 confirmation message, second processor 142 transmits the confirmation message extremely via the second wireless communication line 146Portable apparatus 10, as shown in step S340；First processor 102 receives confirmation news via the first wireless communication line 106It ceases and shows the confirmation message via the first display and input interface 110, as shown in step S342.In practical application, secondProcessor 142 also cryptographically transmit the confirmation message, at this time first processor 102 need first according to first encryption informationThe confirmation message of encryption received from controller 14 is decrypted to obtain the confirmation message, then then at first display and it is defeatedEnter interface 110 and shows the confirmation message.Wherein, step S340, S342 corresponds to abovementioned steps S140.
At this point, the user can see the confirmation message (as shown in Figure 3 by the first display and input interface 110Person), and can be inputted according to the confirmation message via the first display and input interface 110.It is unlocked according to the bicycle of the present embodimentMethod, when user inputs a confirmation input via the first display and input interface 110 according to the confirmation message, the first processingDevice 102 can receive the confirmation input via the first display and input interface 110 and transmit via the first wireless communication line 106The confirmation input is to controller 14, as shown in step S350；Then, second processor 142 is via the second wireless communication line 146The confirmation input is received, as shown in step S351.In practical application, first processor 102 also cryptographically transmission shouldConfirmation input, second processor 142 needs first according to second encryption information by the encryption received from portable apparatus 10 at this timeConfirmation input is decrypted to obtain the confirmation input.Then, the process of bicycle unlocking method shown in Fig. 6 A, Fig. 6 B continuesStep S252, S254, related description see the related description about step S252, S254 in Fig. 5 A, Fig. 5 B, do not go to live in the household of one's in-laws on getting married separatelyIt states.Wherein, in Fig. 6 A, Fig. 6 B, step S350, S351, S252, S254 correspond to abovementioned steps S150.
As previously mentioned, bicycle antitheft system according to the present invention and bicycle unlocking method, pass through the notice to encryptionThe Effective judgement of signal ensures the communication security between the portable apparatus and the controller, avoids burglary-resisting system by brokenSolution, and the confirmation message issued by responding the controller, avoid the unexpected unlock of bicycle, thus it is according to the present invention voluntarilyVehicle burglary-resisting system and bicycle unlocking method are avoided that bicycle is in the risk being stolen.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only to implement example of the invention.It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from spirit of the invention andIt is changed and retouched made by range, belongs to scope of patent protection of the invention.