CN101319910B - Authenticity verification method and system of navigation electronic map - Google Patents
Authenticity verification method and system of navigation electronic map Download PDFInfo
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- CN101319910B CN101319910B CN2008101416945A CN200810141694A CN101319910B CN 101319910 B CN101319910 B CN 101319910B CN 2008101416945 A CN2008101416945 A CN 2008101416945A CN 200810141694 A CN200810141694 A CN 200810141694A CN 101319910 B CN101319910 B CN 101319910B
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Abstract
The invention relates to a navigation technology which provides a legal version authentication method and system for a navigation electric map to aim at the defect that the existing legal version authentication method for a navigation map has the defects of site identity authentication on the location of a service provider for the first authentication. The method includes extracting the condition code of a device, receiving an inputted product serial number, wirelessly giving out an activation code request which comprises the condition code of the device and the inputted product serial number, receiving the activation code request, searching a corresponding legal user item in a legal user list according to the product serial number and returning the activation code according to the condition code of the device in the activation code request when the corresponding legal user item is found out. The invention provides a legal version authentication system for a navigation electric map. The invention can effectively attack the pirate activity of the navigation electric map; besides, a scratchcard is convenient for publishing the product serial number; a mobile communication technology is used to transmit the product serial number, the condition code of the device and the activation code, thus leading the process for the legal version authentication of the navigation electric map to be automatically carried out.
Description
Technical field
The present invention relates to the legal verification technique of map of navigation electronic, more particularly, relate to a kind of map of navigation electronic authenticity verification method and system.
Background technology
The Vehicular navigation technology is the important branch of GPS (Global Positioning System, GPS) technology.Principle of work based on the onboard navigation system of this technology is, in-vehicle navigation apparatus receives the position coordinates that at least 3 satellites transmitted in earth-circling 24 gps satellites, the position coordinates of putting down in writing in the electronic chart that itself and terminal self are stored mates, and determines the accurate position of vehicle in electronic chart of this equipment of lift-launch with this.
Navigation Service is provided by navigation service provider usually, provides legal map of navigation electronic by navigation service provider for validated user.Want to use the user of navigation Service at first to need the navigation service provider to file an application, for this user's vehicle the in-vehicle navigation apparatus that disposes legal map of navigation electronic is installed by the service provider then.The legal map of navigation electronic of one cover only limits to a vehicle and uses, and navigation service provider is collected service fee according to the umber that is the legal map of navigation electronic of user installation to the user.Yet in actual life, some illegal trade companies illegally read the legal map of navigation electronic in the in-vehicle navigation apparatus, produce pirate map of navigation electronic in a large number to reap staggering profits by the method for duplicating.Also have some users that legal map of navigation electronic is moved on other vehicles together with the in-vehicle navigation apparatus that this legal copy map of navigation electronic is installed, escape service fee by this covert copy right piracy.Above-mentioned copy right piracy has caused very big loss to the service provider.For addressing this problem, the service provider is with legal map of navigation electronic and the vehicle binding of using this map of navigation electronic, in the time of on other vehicle beyond legal map of navigation electronic is mounted to the binding vehicle, to assert the generation copy right piracy automatically, map of navigation electronic can't activate, can only a corresponding chassis to accomplish a map of navigation electronic.
Fig. 1 is the process flow diagram of existing map of navigation electronic authenticity verification method 100.As shown in Figure 1, method 100 starts from step 102, the navigator start.In step 104, navigator is extracted the apparatus characteristic sign indicating number from the vehicle that carries this navigator subsequently.But its affiliated vehicle of apparatus characteristic sign indicating number unique identification, the apparatus characteristic sign indicating number difference of different vehicle.Subsequently, in step 106, navigator begins to search for active coding in the active coding memory module of himself, and this active coding is used for activating the map of navigation electronic that navigator is installed.After finding active coding, method 100 jumps to step 108, otherwise jumps to step 110.If navigator can find active coding, illustrate that the map of navigation electronic in this navigator is not to use first, therefore in step 108, navigator judges whether apparatus characteristic sign indicating number that reads and the active coding that finds mate, if then explanation is proved to be successful, promptly map of navigation electronic is legal, then forward step 112 to, navigator activates map of navigation electronic; Otherwise illustrate that the map of navigation electronic of binding with the validated user vehicle is illegally used on the binding vehicle vehicle in addition, promptly this map of navigation electronic is pirate, therefore forwards step 114 to, sends " illegal use " prompting.If in step 106, navigator fails to find active coding, illustrates that then map of navigation electronic in this navigator is to verify first or the active coding accident of storing is lost.Therefore in step 110, navigator will be pointed out the input active coding, and receive the correct active coding and the storage of user's input, forward step 112 then to.At last, method 100 ends at step 116.Owing to have above-mentioned one-to-one relationship between the active coding of apparatus characteristic sign indicating number and map of navigation electronic, therefore when legal map of navigation electronic that the user will authorize uses on other different vehicle of apparatus characteristic sign indicating number, must cause original active coding because of being complementary with new condition code thereby authentication failed can't activate map of navigation electronic.
As indicated above, if map of navigation electronic is verified first or its active coding is lost, then the user need import active coding.Present stage, the main acquisition methods of active coding was, the apparatus characteristic sign indicating number of its vehicle of user's hand-kept, carry out authentication (promptly check this user and whether applied for service) to the business handling place of service provider's appointment, the service provider uses the unique active coding of apparatus characteristic yardage and provides and give the user after being proved to be successful.In specific operation process, more for a long time, the mode of hand-kept apparatus characteristic sign indicating number and input active coding is very easy to make mistakes, and influences user experience unavoidably in apparatus characteristic sign indicating number and active coding figure place.In addition, the user also must carry out authentication to the scene, office of service provider's appointment, and this also can influence user experience.
Therefore, need the legal proof scheme of a kind of map of navigation electronic, can overcome the above-mentioned defective that prior art exists.
Summary of the invention
The technical problem to be solved in the present invention is, lose the back user at the proof procedure first that exists in the existing map of navigation electronic authenticity verification method or active coding and must arrive the service provider site and carry out on-the-spot authentication, a kind of map of navigation electronic authenticity verification method and system are provided to obtain active coding and to import the defective that active coding is made mistakes easily by hand.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of map of navigation electronic authenticity verification method is used to obtain in order to activate the active coding of map of navigation electronic, comprises the steps:
S1, extraction are used to identify the apparatus characteristic sign indicating number of vehicle, receive the product ID of input, send the active coding request that comprises apparatus characteristic sign indicating number and product ID with wireless mode;
S2, the legal verification system of map of navigation electronic receive the active coding request, in the validated user table of a plurality of validated user clauses and subclauses that record product ID, apparatus characteristic sign indicating number and active coding of storage, search corresponding validated user clauses and subclauses according to wherein product ID, when finding described validated user clauses and subclauses, return active coding to described navigator according to the apparatus characteristic sign indicating number in the active coding request.
In map of navigation electronic authenticity verification method of the present invention, described step S2 also comprises, when finding described validated user clauses and subclauses and apparatus characteristic sign indicating number wherein, the apparatus characteristic sign indicating number in the active coding request is write described validated user clauses and subclauses, and generate active coding and output in view of the above for sky.
In map of navigation electronic authenticity verification method of the present invention, described step S2 also comprises, when finding described validated user clauses and subclauses and apparatus characteristic sign indicating number wherein identical with apparatus characteristic sign indicating number in the active coding request, and the active coding in the output valid application clauses and subclauses.
In map of navigation electronic authenticity verification method of the present invention, described step S2 also comprises, is finding described validated user clauses and subclauses and apparatus characteristic sign indicating number wherein and the apparatus characteristic sign indicating number in the active coding request not simultaneously, output " the illegal use " message.
In map of navigation electronic authenticity verification method of the present invention, described step S2 also comprises, when not finding described validated user clauses and subclauses, and output " product ID is invalid " message.
In map of navigation electronic authenticity verification method of the present invention, described wireless mode is a short message way.
The present invention also provides a kind of map of navigation electronic legal verification system, is used for sending the active coding in order to the map of navigation electronic that activates navigator, comprising:
Communication module;
Validated user table memory module is used to store a plurality of validated user clauses and subclauses that comprise product ID, apparatus characteristic sign indicating number and active coding;
Second matching module, communicate to connect with validated user table memory module, being used for receiving navigator by communication module comprises product ID and is used to identify the active coding request of the apparatus characteristic sign indicating number of vehicle with what wireless mode sent, in the validated user table, search corresponding validated user clauses and subclauses according to product ID wherein, and after finding described validated user clauses and subclauses, send active coding by communication module according to the apparatus characteristic sign indicating number in the active coding request.
In the legal verification system of map of navigation electronic of the present invention, described second matching module is used for when the apparatus characteristic sign indicating number that finds described validated user clauses and subclauses and definite validated user clauses and subclauses is sky, apparatus characteristic sign indicating number in the active coding request is write among the validated user clauses and subclauses, and send this apparatus characteristic sign indicating number; The legal verification system of described map of navigation electronic also comprises:
The active coding generation module, communicate to connect with the described validated user table memory module and second matching module, be used to receive the apparatus characteristic sign indicating number that second matching module sends, generate active coding in view of the above, and this active coding sent by second matching module, simultaneously this active coding is write among the described validated user clauses and subclauses.
In the legal verification system of map of navigation electronic of the present invention, described second matching module is used for when finding described validated user clauses and subclauses and determine that the apparatus characteristic sign indicating number of wherein apparatus characteristic sign indicating number and active coding request is identical, reads the active coding in the validated user clauses and subclauses and sends.
In the legal verification system of map of navigation electronic of the present invention, described second matching module is used for after not finding described validated user clauses and subclauses, output " product ID is invalid " message.
In the legal verification system of map of navigation electronic of the present invention, described wireless mode is a short message way, and described communication module is a wireless communication module, and it sends described active coding by short message way.
The present invention also provides a kind of navigator, comprising:
The map of navigation electronic memory module;
The active coding memory module is used to store active coding;
Apparatus characteristic sign indicating number extraction module is used for extracting and sending the apparatus characteristic sign indicating number;
First matching module is used to read active coding and apparatus characteristic sign indicating number and the two is mated, and sends activation command when the match is successful;
First matching module is used for sending when active coding is unavailable and obtains the active coding order, and described navigator also comprises:
Wireless communication module;
The active coding acquisition module is used to receive the product ID that obtains active coding order and input, and product ID and apparatus characteristic sign indicating number be included in the active coding request mail to the legal verification system of map of navigation electronic by wireless communication module with wireless mode; And, be stored among the active coding memory module, and notify first matching module to send activation command by the active coding that the legal verification system of wireless communication module reception map of navigation electronic sends.
Implement technical scheme of the present invention, have following beneficial effect: the scratch card mode greatly facilitates the distribution of map of navigation electronic product ID; Be used in combination mobile communication technology and transmit product ID, apparatus characteristic sign indicating number, and, make the legal proof procedure of map of navigation electronic need not the user and participate in that whole process is carried out fully automatically according to the active coding that sequence number and apparatus characteristic sign indicating number obtain.Simultaneously, also can reach and prevent that the user from illegally using binding vehicle beyond purpose vehicle on map of navigation electronic together with navigator by buying product ID again by the mode that limits the minimum issue price of scratch card.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the process flow diagram of existing map of navigation electronic authenticity verification method;
Fig. 2 is the synoptic diagram according to the legal authentication mechanism of map of navigation electronic of a preferred embodiment of the present invention;
Fig. 3 is the process flow diagram according to the map of navigation electronic authenticity verification method of a preferred embodiment of the present invention;
Fig. 4 is the process flow diagram according to the active coding sending method of a preferred embodiment of the present invention;
Fig. 5 is the structural representation according to the navigator of a preferred embodiment of the present invention;
Fig. 6 is the structural representation according to the legal verification system of map of navigation electronic of a preferred embodiment of the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 2 is the synoptic diagram according to the legal authentication mechanism 200 of map of navigation electronic of a preferred embodiment of the present invention.The vehicle 206 and the legal verification system 208 of map of navigation electronic of the navigator 204 that has disposed map of navigation electronic are installed comprising Navsat 202, Duo Tai as shown in Figure 2.Wherein, Navsat 202 is used to send navigation signal (for example gps signal) 210.Navigator 204 receives navigation signal 210, obtains current location information.The legal verification system 208 of map of navigation electronic is used for the map of navigation electronic of every navigator 204 is verified.
In the specific implementation process, mobile communications network 212 can make up based on existing any one mobile communication technology, such as but not limited to GSM, GPRS, EDGE, UMTS, CDMA 2000 and WiMax etc.In like manner, also can transmit data between the legal verification system 208 of navigator 204 and map of navigation electronic, for example the IP packet that sends with wireless mode etc. by other modes.Except that adopting wire link, the legal verification system 208 of map of navigation electronic also can adopt other modes (for example Radio Link) to be connected to mobile communications network 212, and for example, the legal verification system 208 of map of navigation electronic transmits data by short message.
Fig. 3 is the process flow diagram according to the map of navigation electronic authenticity verification method 300 of a preferred embodiment of the present invention.As shown in Figure 3, method 300 starts from step 302, the navigator start.
Subsequently, at next step 304, navigator is extracted the apparatus characteristic sign indicating number from the vehicle that carries this navigator.But its affiliated vehicle of apparatus characteristic sign indicating number unique identification, the apparatus characteristic sign indicating number difference of different vehicle.In actual life, be provided with the vehicle identification label in many vehicles, be stored with some identification informations about vehicle.This vehicle identification label sticks on windshield or other position of vehicle with the form of paster, uses passive, ultra-high frequency RFID label to make usually.In this case, the RFID reader can be set in navigator, to read the data in the RFID label, as the apparatus characteristic sign indicating number of vehicle.
Subsequently, at next step 306, navigator begins to search for active coding in the active coding memory module of himself.As indicated above, active coding is used to activate map of navigation electronic.After finding active coding, method 300 jumps to step 308.If navigator fails to find active coding in the active coding memory module of himself, then method 300 jumps to step 310.
As mentioned above, find active coding as if navigator in step 306, then method 300 execution in step 308.Navigator can find active coding, illustrates that the map of navigation electronic that disposes in this navigator is not to use first.In step 308, navigator judges whether apparatus characteristic sign indicating number that reads and the active coding that finds mate.Whether navigator can adopt existing any one method to come judgment device condition code and active coding to mate.For example, navigator can be come the computing activation sign indicating number with the apparatus characteristic sign indicating number input active coding maker that reads, and result of calculation and the active coding that finds is compared again, if the two is identical, then devices illustrated condition code and active coding mate.If the apparatus characteristic sign indicating number that reads mates mutually with the active coding that finds, then method 300 forwards step 312 to, otherwise method 300 forwards step 314 to.
As mentioned above, mate mutually if judge apparatus characteristic sign indicating number that reads and the active coding that finds in step 308, then method 300 forwards step 312 to.In step 312, the map of navigation electronic legal copy is proved to be successful, and navigator activates map of navigation electronic.Subsequently, method 300 forwards step 324 to.
As mentioned above, can't mate if judge apparatus characteristic sign indicating number that reads and the active coding that finds in step 308, then method 300 forwards step 314 to.Apparatus characteristic sign indicating number and active coding can't mate, and illustrate that the map of navigation electronic of binding with the validated user vehicle is illegally used on the binding vehicle vehicle in addition.In step 314, navigator is sent " the illegal use " prompting.Subsequently, method 300 forwards step 324 to.
As mentioned above, if in step 306, navigator fails to find active coding in the active coding memory module of himself, and then method 300 jumps to step 310.Navigator fails to find active coding in the active coding memory module of himself, illustrates that the map of navigation electronic that disposes in this navigator is that the active coding accident of initial activation or storage is lost.In step 310, navigator is sent " please import product ID " prompting, and receives the product ID of input.A product ID is corresponding with a legal map of navigation electronic, and this product ID is generated in advance by navigation service provider, and it can adopt the form of 11 product ID+8 random ciphers and issue by the scratch card mode.Subsequently, method 300 forwards step 316 to.
At next step 316, navigator is sent the active coding request with wireless mode, wherein comprises the apparatus characteristic sign indicating number of extraction and the product ID of receiving.Navigator can adopt existing any one mobile communication technology to send the active coding request with wireless mode, and for example navigator can be contained in the active coding request package in GPRS information or the short message and send.Subsequently, method 300 forwards step 318 to.
At next step 318, navigator judges whether to receive active coding, if then method 300 forwards step 320 to, otherwise method 300 forwards step 322 to.After navigator is sent the active coding request, will receive response message, this response message can be subdivided into activation message, " the illegal use " message and " product ID the is invalid " message that comprises active coding again.This response message returns navigator with wireless mode, for example is included in GPRS information or the short message and returns navigator.The content of relevant response message will make a more detailed description hereinafter.
As mentioned above, if navigator is received active coding in step 318, then method 300 forwards step 320 to.In step 320, navigator stores the active coding of receiving in its active coding memory module into.Method 300 is got back to step 306 subsequently.As optionally, in step 320, in the active coding that will receive stores its active coding memory module into after, navigator directly activates map of navigation electronic.
As mentioned above, if navigator is not received active coding in step 318, then method 300 forwards step 322 to.In step 322, navigator will be sent corresponding prompting according to the response message of receiving, as illegal use prompting, product ID unavailable emphasis.Method 300 forwards step 324 to subsequently.
At last, method 300 ends at step 324.
As indicated above, if navigator fails to find active coding in the active coding memory module storer of himself, then navigator will be pointed out user's input " product ID ".Product ID can adopt the mode of scratch card to issue.After the user imports product ID, navigator will be sent the active coding request that comprises product ID and apparatus characteristic sign indicating number with the legal verification system of wireless mode navigation service provider's map of navigation electronic, the legal verification system of map of navigation electronic receives and handles the active coding request, navigation is sent active coding when product ID is legal, and this active coding returns the navigator of sending the active coding request with wireless mode.Below just the active coding process of transmitting is described in conjunction with Fig. 4.
Fig. 4 is the process flow diagram according to the active coding sending method 400 of a preferred embodiment of the present invention.As shown in Figure 4, method 400 starts from step 402.
Subsequently, at next step 404, the legal verification system of map of navigation electronic receives the active coding request, therefrom extracts product ID and apparatus characteristic sign indicating number.As indicated above, this active coding request transmits with wireless mode.For example navigator is sent the short message that comprises the active coding request.
Subsequently, at next step 406, the legal verification system of map of navigation electronic judges whether the product ID that extracts has been included in the validated user table of its storage.Store many validated user clauses and subclauses in the validated user table, corresponding relation in each validated user clauses and subclauses between product ID, apparatus characteristic sign indicating number and the active coding three of the map of navigation electronic of the promising validated user configuration of record, for example, the validated user table can adopt following structure:
| Product ID | The apparatus characteristic sign indicating number | Active coding |
Table 1
The initial activation time that also can comprise in addition, product ID in the validated user table.If comprise the product ID that extracts in the product ID of validated user table record from the active coding request, then method 400 forwards step 408 to, otherwise method 400 forwards step 410 to.
As mentioned above, if in step 406, judge the product ID that comprises extraction in the validated user table, illustrate that then it is legal sending the map of navigation electronic that disposes in the navigator of active coding request.Method 400 forwards step 408 to.In step 408, the legal verification system of map of navigation electronic continues to judge in the validated user table whether existed by the pairing apparatus characteristic sign indicating number of product ID that extracts, if not, then method 400 forwards step 412 to; If then method 400 forwards step 416 to.
As mentioned above, if do not existed by the pairing apparatus characteristic sign indicating number of product ID that extracts in the judgement validated user table in step 408, then method 400 forwards step 412 to.The pairing apparatus characteristic sign indicating number of product ID by extraction in the validated user table is empty, illustrates that the map of navigation electronic in the navigator of sending the request of activation is initial activation.Therefore, in step 412, the legal verification system of map of navigation electronic generates active coding according to the apparatus characteristic sign indicating number that extracts, and it is write in the validated user table by the pairing apparatus characteristic sign indicating number of the product ID place that extracts.Subsequently, method 400 forwards step 414 to.
At next step 414, the legal verification system of map of navigation electronic is included in the active coding that generates to activate in the message and mails to the navigator of sending the active coding request.As indicated above, this activation message can mail to navigator by wireless modes such as short message way.In addition, this activation message also can enter mobile communications network by wire link, mails to navigator by mobile communications network by wireless modes such as short message way subsequently.Subsequently, method 400 forwards step 422 to.
As mentioned above, if existed by the pairing apparatus characteristic sign indicating number of the product ID that extracts in the judgement validated user table in step 408, then method 400 forwards step 416 to.Exist by the pairing apparatus characteristic sign indicating number of the product ID that extracts in the validated user table, illustrate that the map of navigation electronic in the navigator of sending the active coding request is not initial activation, the reason of its requesting activation sign indicating number may be that the active coding accident of himself storing is lost, and makeing mistakes as navigator causes the active coding accident to be lost.In step 416, whether the legal verification system of map of navigation electronic continues to judge in the validated user table identical with the apparatus characteristic sign indicating number that extracts from the active coding request by the pairing apparatus characteristic sign indicating number of product ID that extracts, if, then method 400 forwards step 418 to, otherwise method 400 forwards step 420 to.
As mentioned above, if judge that in step 416 the pairing apparatus characteristic sign indicating number of product ID by extraction is identical with the apparatus characteristic sign indicating number of extraction in the validated user table, then method 400 forwards step 418 to.In step 418, the legal verification system of map of navigation electronic reads in the validated user table by the pairing active coding of product ID that extracts, and it is included in to activate in the message mails to the navigator of sending the active coding request.Subsequently, method 400 forwards step 422 to.
As mentioned above, if different with the apparatus characteristic sign indicating number that extracts from the active coding request by the pairing apparatus characteristic sign indicating number of product ID that extracts in the judgement validated user table in step 416, then method 400 forwards step 420 to.Different with the apparatus characteristic sign indicating number of extraction in the validated user table by the pairing apparatus characteristic sign indicating number of product ID that extracts, illustrate with the map of navigation electronic quilt of validated user vehicle binding is illegal and use on the vehicle beyond the binding vehicle.Therefore in step 420, the legal verification system of map of navigation electronic sends " the illegal use " message.Subsequently, method 400 forwards step 422 to.
As mentioned above, if judge the product ID that does not comprise extraction in the validated user table in step 406, then method 400 forwards step 410 to.The product ID that does not comprise extraction in the validated user table illustrates that this product ID is invalid.Therefore, in step 410, the legal verification system of map of navigation electronic will send " product ID is invalid " message.Method 400 forwards step 422 to subsequently.
At last, method 400 ends at step 422.
As indicated above, the legal verification system of map of navigation electronic difference according to circumstances may be sent and activate message, " the illegal use " message and " product ID is invalid " message, and these three kinds are referred to as response message.As indicated above, this response message can mail to navigator by wireless modes such as short messages.In addition, this response message also can enter mobile communications network by wire link, mails to navigator by mobile communications network by wireless modes such as short message way subsequently.
Product ID can adopt the scratch card mode to issue, and so the user just need not to go to the place of navigation service provider appointment to carry out authentication.Parameters such as product ID, apparatus characteristic sign indicating number, active coding can transmit by mobile communication technology, thereby can realize carrying out automatically of activation; Simultaneously, also can reach and prevent that the user from illegally using binding vehicle beyond purpose vehicle on navigator together with map of navigation electronic by buying product ID again by the mode that limits the minimum issue price of scratch card.
The present invention also provides a kind of navigator and the legal verification system of map of navigation electronic, the two is by the connection that communicates with one another such as but not limited to mobile communications network, the legal verification system of map of navigation electronic receives the active coding request that navigator is sent, after the map of navigation electronic legal copy was proved to be successful, navigation device was sent active coding.Below just in conjunction with Fig. 5 and Fig. 6 navigator and the legal verification system of map of navigation electronic are described respectively.
Fig. 5 is the structural representation according to the navigator 500 of a preferred embodiment of the present invention.Navigator 500 comprises the wireless communication module (not shown).In addition, as shown in Figure 5, navigator 500 comprises apparatus characteristic sign indicating number extraction module 502, first matching module 504, active coding memory module 506 and active coding acquisition module 508.
Apparatus characteristic sign indicating number extraction module 502 is used to receive power-on command 510, extracts apparatus characteristic sign indicating number (not shown) from the vehicle of carrying navigator 500, and mails to first matching module 504.
If first matching module 504 fails to read active coding from active coding memory module 506, be active coding when unavailable (for example map of navigation electronic initial activation or active coding accident are lost), first matching module 504 sends to active coding acquisition module 508 and obtains the active coding order.
Active coding acquisition module 508 is used for reception and obtains the active coding order, send " please import product ID " prompting, and the product ID 516 of reception input, the fetch equipment condition code, then with wireless mode for example the legal verification system (not shown) of short message navigation electronic chart send the active coding request 518 that comprises product ID 516 and apparatus characteristic sign indicating number, and receive response message 520 from the legal verification system of map of navigation electronic.
As indicated above, the legal verification system of map of navigation electronic difference according to circumstances may be sent different response message 520, for example comprises activation message, " the illegal use " message and " product ID is invalid " message of active coding.Receiving when activating message that active coding acquisition module 508 is from wherein extracting active coding, and be stored among the active coding memory module 506, sending " active coding obtains " information to first matching module 504 simultaneously.When receiving " the illegal use " message, active coding acquisition module 508 sends " the illegal use " information to first matching module 504.When receiving " product ID is invalid " message, active coding acquisition module 508 sends " product ID is invalid " information to first matching module 504.As indicated above, response message 520 can mail to navigator by wireless modes such as short message way.In addition, this response message also can enter mobile communications network by wire link, mails to navigator by mobile communications network by wireless modes such as short message way subsequently.
When receiving " active coding obtains " information, first matching module 504 directly sends activation command 512.When receiving " illegal use " information, first matching module 504 sends " the illegal use " prompting (in the failure prompting 512 a kind of).When receiving " product ID is invalid " information, first matching module 504 sends " product ID is invalid " prompting (in the failure prompting 512 a kind of).
The present invention also provides a kind of map of navigation electronic legal verification system, below just described in conjunction with Fig. 6.
Fig. 6 is the structural representation according to the legal verification system 600 of map of navigation electronic of a preferred embodiment of the present invention.The legal verification system 600 of map of navigation electronic comprises the communication module (not shown), for example wire communication module or wireless communication module.As shown in Figure 6, the legal verification system 600 of map of navigation electronic comprises second matching module 602, validated user table memory module 604 and active coding generation module 606.
If map of navigation electronic is legal, second matching module 602 judges whether the apparatus characteristic sign indicating number in the validated user clauses and subclauses is empty, if illustrate that then sending the map of navigation electronic of storing in the navigator of active coding request is initial activation.In this case, second matching module 602 writes the apparatus characteristic sign indicating number that extracts in the validated user table memory module 604 among the validated user clauses and subclauses by the product ID correspondence of extracting, and the apparatus characteristic sign indicating number mail to active coding generation module 606, use the apparatus characteristic sign indicating number to generate active coding by it, and return the active coding of generation to second matching module 602.Second matching module 602 receives the active coding that returns, and it is write in the validated user table memory module 604 among the validated user clauses and subclauses by the product ID correspondence of extracting, and sends the activation message 612 that comprises active coding by communication module simultaneously.
If map of navigation electronic is legal, and the apparatus characteristic sign indicating number non-NULL that second matching module 602 is judged in the validated user clauses and subclauses, then read this apparatus characteristic sign indicating number, and itself and the apparatus characteristic sign indicating number that extracts compared, if the two is identical, then read the active coding in the validated user clauses and subclauses, send the activation message 612 that comprises this active coding.If the two difference, then second matching module 602 will send " the illegal use " message 614 by communication module.
As indicated above, response message can mail to navigator by wireless modes such as short message way.In addition, this response message also can enter mobile communications network by wire link, mails to navigator by mobile communications network by wireless modes such as short message way subsequently.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a map of navigation electronic authenticity verification method is used to obtain in order to activate the active coding of map of navigation electronic, it is characterized in that, comprises the steps:
S1, navigator are extracted the apparatus characteristic sign indicating number that is used to identify vehicle, receive the product ID of input, send the active coding request that comprises apparatus characteristic sign indicating number and product ID with wireless mode;
S2, the legal verification system of map of navigation electronic receive the active coding request, in the validated user table of a plurality of validated user clauses and subclauses that record product ID, apparatus characteristic sign indicating number and active coding of storage, search corresponding validated user clauses and subclauses according to wherein product ID, when finding described validated user clauses and subclauses, return active coding to described navigator according to the apparatus characteristic sign indicating number in the active coding request.
2. map of navigation electronic authenticity verification method according to claim 1, it is characterized in that, described step S2 also comprises, when finding described validated user clauses and subclauses and apparatus characteristic sign indicating number wherein for sky, apparatus characteristic sign indicating number in the active coding request is write described validated user clauses and subclauses, and generate active coding and output in view of the above.
3. map of navigation electronic authenticity verification method according to claim 1, it is characterized in that, described step S2 also comprises, when finding described validated user clauses and subclauses and apparatus characteristic sign indicating number wherein identical with apparatus characteristic sign indicating number in the active coding request, and the active coding in the output valid application clauses and subclauses.
4. according to claim 1 or 3 described map of navigation electronic authenticity verification methods, it is characterized in that, described step S2 also comprises, is finding described validated user clauses and subclauses and apparatus characteristic sign indicating number wherein and the apparatus characteristic sign indicating number in the active coding request not simultaneously, output " the illegal use " message.
5. map of navigation electronic authenticity verification method according to claim 1 is characterized in that, described step S2 also comprises, when not finding described validated user clauses and subclauses, and output " product ID is invalid " message.
6. map of navigation electronic authenticity verification method according to claim 1 is characterized in that, described wireless mode is a short message way.
7. the legal verification system of map of navigation electronic is used for sending the active coding in order to the map of navigation electronic that activates navigator, it is characterized in that, comprising:
Communication module;
Validated user table memory module is used to store a plurality of validated user clauses and subclauses that comprise product ID, apparatus characteristic sign indicating number and active coding;
Second matching module, communicate to connect with validated user table memory module, being used for receiving navigator by communication module comprises product ID and is used to identify the active coding request of the apparatus characteristic sign indicating number of vehicle with what wireless mode sent, in the validated user table, search corresponding validated user clauses and subclauses according to product ID wherein, and after finding described validated user clauses and subclauses, send active coding by communication module according to the apparatus characteristic sign indicating number in the active coding request.
8. the legal verification system of map of navigation electronic according to claim 7, it is characterized in that, described second matching module is used for when the apparatus characteristic sign indicating number that finds described validated user clauses and subclauses and definite validated user clauses and subclauses is sky, apparatus characteristic sign indicating number in the active coding request is write among the validated user clauses and subclauses, and send this apparatus characteristic sign indicating number; The legal verification system of described map of navigation electronic also comprises:
The active coding generation module, communicate to connect with the described validated user table memory module and second matching module, be used to receive the apparatus characteristic sign indicating number that second matching module sends, generate active coding in view of the above, and this active coding sent by second matching module, simultaneously this active coding is write among the described validated user clauses and subclauses.
9. the legal verification system of map of navigation electronic according to claim 7, it is characterized in that, described second matching module is used for when finding described validated user clauses and subclauses and determine that the apparatus characteristic sign indicating number of wherein apparatus characteristic sign indicating number and active coding request is identical, reads the active coding in the validated user clauses and subclauses and sends.
10. the legal verification system of map of navigation electronic according to claim 7 is characterized in that described wireless mode is a short message way, and described communication module is a wireless communication module, and it sends described active coding by short message way.
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| CN104426916B (en) * | 2013-08-19 | 2019-01-29 | 腾讯科技（深圳）有限公司 | A kind of processing method and system of activation code |
| CN107545637A (en) * | 2017-09-13 | 2018-01-05 | 广东亚太天能科技股份有限公司 | The Activiation method and server of a kind of electronic lock |
| CN108304735A (en) * | 2017-12-28 | 2018-07-20 | 山东浪潮通软信息科技有限公司 | A kind of authorization sequence application method, system and delivery of cargo system, application server |
| CN116760541A (en) * | 2019-04-16 | 2023-09-15 | 上海擎感智能科技有限公司 | Activation code generation method and device and computer storage medium |
| CN112069285B (en) * | 2020-11-11 | 2021-01-22 | 湖北亿咖通科技有限公司 | Map generation method and device based on three-dimensional high-precision map slice and electronic equipment |
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