CN104239754B - A kind of indoor electronic map treating method and apparatus - Google Patents
A kind of indoor electronic map treating method and apparatus Download PDFInfo
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- CN104239754B CN104239754B CN201410452804.5A CN201410452804A CN104239754B CN 104239754 B CN104239754 B CN 104239754B CN 201410452804 A CN201410452804 A CN 201410452804A CN 104239754 B CN104239754 B CN 104239754B
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000012937 correction Methods 0.000 claims abstract description 69
- 230000003716 rejuvenation Effects 0.000 claims description 26
- 238000012545 processing Methods 0.000 claims description 24
- 238000003672 processing method Methods 0.000 claims description 14
- 230000008859 change Effects 0.000 claims description 10
- 238000012986 modification Methods 0.000 claims description 5
- 230000004048 modification Effects 0.000 claims description 5
- 238000011017 operating method Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 5
- 239000000047 product Substances 0.000 description 61
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- 238000004364 calculation method Methods 0.000 description 4
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- 230000008569 process Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 2
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- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/10—Protecting distributed programs or content, e.g. vending or licensing of copyrighted material ; Digital rights management [DRM]
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Abstract
The invention discloses a kind of indoor electronic map treating method and apparatus, belong to wireless location technology field.Methods described includes：User key, service key and map products key that acquisition is prestored, indoor electronic map is the indoor electronic map of coordinate offset；According to the user key, service key and map products key that obtain, the indoor electronic map to coordinate offset carries out coordinate correction operation；User position is shown in the indoor electronic map for completing coordinate correction operation.Whether the present invention is that authorized user verifies to the user of indoor electronic map by user key, service key and map products key, only authorized user could be accurately positioned according to the indoor electronic map after coordinate correction operation, it is to avoid make the interests infringement of manufacturer and authorized user to indoor electronic map without authorized user.
Description
Technical field
The present invention relates to wireless location technology field, more particularly to a kind of indoor electronic map treating method and apparatus.
Background technology
Electronic map, is to utilize computer technology, the map for storing in a digital manner and consulting.User can be by moving
The electronic map installed in dynamic terminal searches various places and position and searches the route of some trips.Now with increasingly
Many electronic maps can not only be positioned in outdoor to user, it is also possible to indoors (such as：Megastore, museum) to
Family is positioned.
The existing scheme for carrying out indoor positioning to user using indoor electronic map, is the room set by mobile terminal
Interior locating module obtains the Indoor Location Information of user, and the Indoor Location Information of user then is converted into indoor electronic map
Coordinate, will finally change the coordinate for being formed is included in indoor electronic map, completes positioning of the user indoors on electronic map.
Realize it is of the invention during, inventor find prior art at least there is problems with：
Existing indoor electronic map includes complicated path, floor, article and related information, development difficulty it is big and into
This height, so the authorized user that the making vendors dictate of indoor electronic map only has purchase indoor electronic map service could use
Indoor electronic map, but whether not to user it is but indoors that authorized user verifies during the use of electronic map
Measure so that user's overwhelming majority of existing indoor electronic map is illegal all in the case of without mandate to use indoor electronics ground
Figure, this compromises the interests that indoor electronic map makes manufacturer and authorized user significantly.
The content of the invention
In order to solve problem of the prior art, a kind of indoor electronic map processing method and dress are the embodiment of the invention provides
Put.The technical scheme is as follows：
In a first aspect, the embodiment of the invention provides a kind of indoor electronic map processing method, methods described includes：
User key, service key and map products key that acquisition is prestored, the indoor electronic map is coordinate
The indoor electronic map of skew；
According to the user key, the service key that obtain and the map products key, to the institute of coordinate offset
Stating indoor electronic map carries out coordinate correction operation；
User position is shown in the indoor electronic map for completing coordinate correction operation.
Preferably, it is described according to the user key for obtaining, the service key and the map products key, to institute
Stating indoor electronic map carries out coordinate correction operating procedure, including：
According to the user key, the service key that obtain and the map products key, to including the interior
The encryption data of electronic map coordinates side-play amount is decrypted operation, obtains the coordinate offset amount of the indoor electronic map；
The coordinate offset amount of the indoor electronic map obtained to decryption carries out taking negative operation, obtains coordinate correction amount；
Coordinate correction operation is carried out to the indoor electronic map of coordinate offset according to the coordinate correction amount for obtaining.
Preferably, methods described also includes：
Map rejuvenation solicited message, the map rejuvenation request letter are sent to for issuing the server of map update data
Breath includes：For the authentication information that the server is authenticated to the indoor electronic map；
Receive the server and determining that the indoor electronic map authentication passes through according to the authentication information for receiving
When the map update data that sends；
According to the map update data that the server for receiving sends, the indoor electronic map is updated.
Preferably, the authentication information of the indoor electronic map includes：The user key and the map products key
Binding information.
Second aspect, the embodiment of the invention provides a kind of indoor electronic map processing unit, and described device includes：
Acquisition module, for obtaining the user key, service key and the map products key that prestore, the indoor electric
Sub- map is the indoor electronic map of coordinate offset；
Processing module is right for according to the user key, the service key that obtain and the map products key
The indoor electronic map of coordinate offset carries out coordinate correction operation；
Display module, for showing user position in the indoor electronic map for completing coordinate correction operation.
Preferably, the processing module, is used for：
According to the user key, the service key that obtain and the map products key, to including the interior
The encryption data of electronic map coordinates side-play amount is decrypted operation, obtains the coordinate offset amount of the indoor electronic map；
The coordinate offset amount of the indoor electronic map obtained to decryption carries out taking negative operation, obtains coordinate correction amount；
Coordinate correction operation is carried out to the indoor electronic map of coordinate offset according to the coordinate correction amount for obtaining.
Preferably, described device also includes：
Sending module, it is described for sending map rejuvenation solicited message to for issuing the server of map update data
Map rejuvenation solicited message includes：For the authentication information that server is authenticated to the indoor electronic map；
Receiver module, the indoor electronic is being determined for receiving the server according to the authentication information for receiving
The map update data that map authentication sends when passing through；
Update module, for the map update data sent according to the server for receiving, updates the indoor electric
Sub- map.
Preferably, the authentication information of the indoor electronic map includes：The user key and the map products key
Binding information.
The third aspect, the embodiment of the invention provides a kind of indoor electronic map processing unit, the indoor electronic map
Processing unit includes memory, processor and one or more than one program, wherein it is one or one with
Upper program storage is configured to by the computing device is one or more than one program bag in the memory
Containing the instruction for carrying out following operation：
User key, service key and map products key that acquisition is prestored, the indoor electronic map is coordinate
The indoor electronic map of skew；
According to the user key, the service key that obtain and the map products key, to the institute of coordinate offset
Stating indoor electronic map carries out coordinate correction operation；
User position is shown in the indoor electronic map for completing coordinate correction operation.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
Indoor electronic map treating method and apparatus provided in an embodiment of the present invention, by the user key that prestores,
Service key and map products key, the indoor electronic map to coordinate offset carry out coordinate correction operation, and complete to rectify a deviation
Position where user is shown in the indoor electronic map of operation, by user key, service key and map products key pair
Whether user is that authorized user is verified；Indoors during the use of electronic map, only according to correct user key,
Service key and map products key could eliminate the coordinate offset of indoor electronic map, make authorized user using eliminating coordinate
The indoor electronic map of skew is accurately positioned；And pass through user key, service key and the map products key of mistake not
The coordinate offset of indoor electronic map can be eliminated, so the indoor electronic when being positioned using indoor electronic map of the user without mandate
Map can not be accurately positioned to user, thus avoid as far as possible without authorized user to indoor electronic map make manufacturer and
The interests infringement of authorized user.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to that will make needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of structure of the implementation environment involved by indoor electronic map processing method provided in an embodiment of the present invention
Schematic diagram；
Fig. 2 is the indoor electronic map process flow figure that the embodiment of the present invention one is provided；
Fig. 3 is the indoor electronic map process flow figure that the embodiment of the present invention two is provided；
Fig. 4 is the flow chart of renewal map datum in the indoor electronic map processing method that the embodiment of the present invention two is provided；
Fig. 5 be the embodiment of the present invention two provide indoor electronic map processing method in update map datum when mobile terminal
The schematic diagram of data interaction is carried out and server between；
Fig. 6 is the indoor electronic map processing device structure diagram that the embodiment of the present invention three is provided；
Fig. 7 is the indoor electronic map processing device structure diagram that the embodiment of the present invention four is provided.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Referring to Fig. 1, it illustrates a kind of implementation environment involved by virtual machine processing method provided in an embodiment of the present invention
Structural representation, the environment includes：Positioning security chip 100 and the storage device 110 being connected with positioning security chip 100.
Wherein, positioning security chip 100 can be the processor of mobile terminal, can also can be used in mobile terminal
Position the coprocessor or microprocessor, memory or bus of user site, can also be that other arbitrarily can be real
The device of existing user locations positioning, for by before being shown on user position indoors electronic map, according to shifting
The coordinate offset amount of the user key, service key and map products key pair encryption that are prestored in dynamic terminal is decrypted,
Then, the coordinate offset amount of the indoor electronic map for being obtained according to decryption, the indoor electronic map to coordinate offset carries out coordinate
Correction operation.
Storage device 110 can be the device that indoor electronic map can be arbitrarily stored in mobile terminal, such as mobile terminal
The flash chip or extension storage card for itself carrying.
Embodiment one
Referring to Fig. 2, the embodiment of the present invention provides a kind of indoor electronic map processing method, and method flow includes：
Step 200, the acquisition user key, service key and the map products key that prestore, indoor electronic map is
The indoor electronic map of coordinate offset.
Wherein, whether user key, the user for indicating mobile terminal obtains the access right of indoor electronic map；Clothes
Business key, operator of the indoor electronic map to authorized user is issued for characterizing；Map products key, for there is change ground
Whether when the operation of figure occurs, determining the change person of map has the authority of map modification.
Further, user key and service key are generated by key generator, and map products key is by ground
Map logo and user key are bound and are formed.
Wherein, the indoor electronic map of coordinate offset is operator when authorized user buys indoor map, according to advance
The coordinate offset amount of setting, carries out what coordinate overall offset was obtained to indoor electronic map.
Step 201, the user key according to obtaining, service key and map products key, to the indoor electric of coordinate offset
Sub- map carries out coordinate correction operation.
Specifically, in order to the indoor electronic map to coordinate offset carries out correction operation, first pass through acquisition user key,
Service key and map products key are decrypted to the encryption data including coordinate offset amount for prestoring, then to decryption
The coordinate offset for obtaining measures negative, coordinate correction amount is obtained, finally according to the coordinate correction amount for obtaining, to the interior of coordinate offset
The coordinate system of electronic map is moved, and completes the correction operation to the indoor electronic map of coordinate offset.
Wherein, in the present embodiment, it is not intended to limit by way of three cipher key calculation coordinate offset amounts, and above-mentioned takes
It is negative calculate simply it is numerous by way of three cipher key calculation coordinate offset amounts in one kind, it would however also be possible to employ existing other meters
Calculation method is no longer repeated one by one here by three cipher key calculation coordinate offset amounts.
Step 202, complete coordinate correction operation indoor electronic map on show user position.
Specifically, the positional information of user is obtained in advance, and the customer position information that then will be got is converted into indoor electric
The coordinate information of sub- map, shows according to the coordinate information after conversion in the indoor electronic map for completing coordinate correction operation and uses
The position at family.
By above description, indoors during the use of electronic map, only according to correct user key, service close
Key and map products key could eliminate the coordinate offset of indoor electronic map, make authorized user using eliminating coordinate offset
Indoor electronic map is accurately positioned；And user key, service key and the map products key for passing through mistake can not be eliminated
The coordinate offset of indoor electronic map, thus without authorize user using indoor electronic map position when indoor electronic map not
User can be accurately positioned.
Embodiment two
Referring to Fig. 3, a kind of indoor electronic map processing method is the embodiment of the invention provides, method flow includes：
User key, service key and map products key that step 300, acquisition for mobile terminal are prestored, indoor electric
Sub- map is the indoor electronic map of coordinate offset.
Specifically, the user of indoor electronic map want oneself is known by indoor electronic map where position when,
The instruction that indoor electronic map shows user position is triggered by the input equipment of mobile terminal, mobile terminal is getting
After showing the instruction of user position on the electronic map indoors of user input, from prestore user key, service it is close
User key, service key and map products key are obtained in the database of key and map products key.
Wherein, the input equipment of mobile terminal is included but is not limited to：Button, touch-screen and microphone.
Operator first passes through the coordinate offset amount for pre-setting and carries out coordinate to the indoor electronic map for not being handed down to user
Skew, after the indoor electronic map for obtaining coordinate offset, is produced using AES by user key, service key and map
Product key is encrypted to the coordinate offset amount of indoor electronic map, and formation includes the encryption of indoor electronic map coordinate offset amount
Data, finally by encryption data, and user key, service key and map products key, and coordinate offset indoor electronic
Map is sent to user.The mobile terminal of user receives encryption data, key and the indoor electronic map that operator sends, then
By encryption data and indoor electronic map storage in the storage device, key is stored in mobile terminal storage device and is pre-set
Database in.
Alternatively, do not limited by way of user key, service key and map products key generate coordinate offset amount
In above description, operator can also generate coordinate offset amount using other existing modes by three keys, here not
Repeat one by one again.
Step 301, mobile terminal according to the user key, service key and map products key for obtaining, to coordinate offset
Indoor electronic map carry out coordinate correction operation.
Specifically, the flow of step 301 is specifically described by step 3011- steps 3013.
Step 3011, mobile terminal according to the user key, service key and map products key for obtaining, to what is be encrypted
The coordinate offset amount of indoor electronic map is decrypted operation, obtains the coordinate offset amount of indoor electronic map.
Specifically, acquisition for mobile terminal is to after user key, service key and map products key, from depositing that itself is set
Being obtained in storage device includes the encryption data of indoor electronic map coordinate offset amount, is then passed through using the algorithm for inversion of AES
User key, service key and map products key are solved to the encryption data of the coordinate offset amount including indoor electronic map
Close operation, obtains the coordinate offset amount of indoor electronic map.
Wherein, encryption data could only be carried out by correct user key, service key and map products key
Decryption, obtains the coordinate offset amount of correct indoor electronic map；And user key, service key and the map for passing through mistake are produced
It is that cannot obtain accurate coordinate offset amount to carry out the correction of indoor electronic map if product key pair encryption data are decrypted
Operation.
The coordinate offset amount of the indoor electronic map that step 3012, mobile terminal are obtained to decryption carries out taking negative operation, obtains
To coordinate correction amount.
Specifically, the coordinate system that indoor electronic map is used is usually two-dimensional coordinate system or three-dimensional system of coordinate, then sat
Mark being generally in the form of (X, Y) or (X, Y, Z) for side-play amount, then mobile terminal takes the negative shape of coordinate value in coordinate offset amount
Into coordinate correction amount (- X ,-Y) or (- X ,-Y ,-Z).
Wherein, the coordinate offset amount of correct indoor electronic map can be eliminated indoor electronic map coordinate offset
Coordinate correction amount；And the coordinate offset amount of the indoor electronic map of mistake can only obtain that to be unable to electronic map coordinates in decontamination chamber inclined
The coordinate correction amount of shifting.
Step 3013, mobile terminal carry out coordinate according to the coordinate correction amount for obtaining to the indoor electronic map of coordinate offset
Correction operation.
Specifically, mobile terminal is after the coordinate correction amount for obtaining indoor electronic map, to the indoor electronic of coordinate offset
Origin moving coordinate correction amount ((- X ,-Y) or (- X ,-Y ,-Z)) in the coordinate system of map, i.e.,：With indoor electronic ground
The coordinate system of figure is for as a example by two-dimensional Cartesian coordinate system：By the abscissa movement-X of two-dimensional Cartesian coordinate system origin, by two dimension
After the ordinate movement-Y of rectangular coordinate system origin, the coordinate correction to the indoor electronic map of coordinate offset is just completed
Operation.
Wherein, for the indoor electronic map of coordinate offset, the coordinate for only being carried out according to correct coordinate correction amount
Correction operation could eliminate the coordinate offset of indoor electronic map, and the coordinate correction behaviour that the coordinate correction amount for passing through mistake is carried out
Work is the coordinate offset that can not eliminate indoor electronic map.
Step 302, mobile terminal show user position in the indoor electronic map for completing coordinate correction operation.
Specifically, mobile terminal first passes through the positional information that the indoor positioning module for pre-setting obtains user, then will
The customer position information for getting is converted into the coordinate of indoor electronic map, and will finally change the coordinate for being formed is included in indoor electric
On sub- map, complete to show the operation of user position on electronic map indoors.
Wherein, for being carried out to indoor electronic map by correct user key, service key and map products key
For the authorized user of coordinate correction operation, use can exactly be shown by the indoor electronic map for completing coordinate to rectify a deviation and operating
Family oneself position；And for by incorrect user key, service key and map products key to indoor electronic ground
Figure is carried out for the user of coordinate correction operation, is that can not exactly be shown by the indoor electronic map for completing coordinate to rectify a deviation and operating
Show user oneself position.
After user uses indoor electronic map for a period of time, find to lack some building times not in indoor electronic map
Local map datum long so that indoor electronic map can not provide the user with room in the building that these building times are not grown
Interior positioning service or route service.
Further, in embodiments of the present invention, referring to Fig. 4, the indoor electronic map processing method also includes following step
Suddenly：
Step 400, mobile terminal send map rejuvenation solicited message, ground to for issuing the server of map update data
Figure updates solicited message to be included：For the authentication information that server is authenticated to indoor electronic map.
Specifically, when user wants to be updated indoor electronic map, room is triggered by the input equipment of mobile terminal
Interior electronic map more new command, mobile terminal obtains the information generation of indoor electronic map according to indoor electronic map more new command
Indoor electronic map authentication information, then forms indoor electronic map authentication information plus the header data for updating solicited message
Map rejuvenation solicited message, the map rejuvenation solicited message of generation is finally sent to the service for issuing map update data
In device.
Wherein, the information of the indoor electronic map of acquisition for mobile terminal is included but is not limited to：Ground map logo, storage device mark
Knowledge, user key and map products key；Ground map logo is set in advance in the statistical information of indoor electronic map, storage device
Mark is set in advance in the system information of mobile terminal；The statistical information of indoor electronic map and the system information of mobile terminal
Storage is in the storage device of mobile terminal；So, mobile terminal obtain indoor electronic map information when, from indoor electronic
Ground map logo is obtained in the statistical information of map, storage device mark is obtained from the system information of mobile terminal, deposited from advance
User key and map products key are obtained in the database of storage user key, service key and map products key.
Further, for not being the indoor electronic map being updated for the first time, the indoor electronic of acquisition for mobile terminal
The information of map also includes last time more new logo；Last time more new logo is stored in advance in the statistical information of indoor electronic map,
Last time more new logo is included but is not limited to：Last time updates the data such as the time whether successful, last time updates and content.
Wherein, the statistical information of indoor electronic map is in addition to including ground map logo and last time more new logo, also including ground
Figure version number, map access times etc. use related information to indoor electronic map.
Further, by ground map logo included in the information of indoor electronic map, storage device mark, Yong Humi
The binding information of at least any two compositions in key, map products key and last time more new logo is used as indoor electronic map
Authentication information.
Alternatively, the authentication information of indoor electronic map includes：The binding information of user key and map products key.
Step 401, mobile terminal the reception server are determining that indoor electronic map is authenticated according to the authentication information for receiving
By when the map update data that sends.
Specifically, when map datum is updated, schematic diagram such as Fig. 5 of data interaction is carried out between mobile terminal and server
It is shown, from figure 5 it can be seen that be sent to for the authentication information of indoor electronic map by mobile terminal issues map update data
After server, server first determines whether map rejuvenation, if it has, the authentication information list for prestoring so first is obtained,
Whether there is the authentication information bar consistent with the authentication information for receiving in each bar authentication information in inquiry authentication information list
Mesh, if there is the authentication information entry consistent with the authentication information for receiving in inquiring authentication information list, then illustrate hair
The indoor electronic map for sending map rejuvenation to ask has passed through the authentication of server, is the indoor electronic map by authorizing, service
Device can send map update data to the mobile terminal where the indoor electronic map.If server is not arranged in authentication information
The authentication information entry consistent with the authentication information for receiving is inquired in table, then to the indoor electric for sending the authentication information
Mobile terminal where sub- map returns to map rejuvenation failure information.Server can be to hair in the case of judging no map rejuvenation
Mobile terminal where going out the indoor electronic map of map rejuvenation solicited message returns to map rejuvenation failure information.
Wherein, server will be used to authenticate when encryption data, key and indoor electronic map are handed down into authorized user
The data of indoor electronic map are bound, and form the authentication information of the indoor electronic map, the mirror that then will be formed after binding
Power information Store is in the authentication information list for pre-setting.
Wherein, included but is not limited to for authenticating the data of indoor electronic map：Ground map logo, storage device mark, use
Family key, map products key, storage device mark and last time more new logo；At least any two in these data are carried out
Binding, forms the authentication information of indoor electronic map, and storage is in the server.
Further, server is it is determined that the indoor electronic map for sending map rejuvenation request is the indoor electronic ground of mandate
After figure, the licensing term of the user key correspondence user of carrying in the authentication information sent to the indoor electronic map can be continued
Whether expire and judged, if it is determined that the licensing term of user key correspondence user does not expire, then server is to hair
Mobile terminal where giving the indoor electronic map of the user key sends map update data.
Such as：Some operators specify that the renewal to indoor electronic map needs to collect the charges, and fee charged is indoors
Electronic map is deducted when updating from the account balance of user, then the user key correspondence carried in authentication information
Whether whether the licensing term of user expires when being judged, be able to can be expired by the account balance of user key correspondence user
Map rejuvenation of foot judges whether the licensing term of user expires, if now the account balance of user is more than map rejuvenation
Need the expense for deducting, it is determined that the licensing term of user key correspondence user is still effective, not expired, then server elder generation
The expense updated produced by map is deducted from the account balance of user, map update data is then sent to user key pair
In mobile terminal where the indoor electronic map answered.If the account balance of user key correspondence user is needed less than map rejuvenation
The expense to be deducted, then server sends Recharge Promotion to the mobile terminal where the corresponding indoor electronic map of user key
Information, and user after user supplements with money to account and after supplementing with money account balance more than the expense that map rejuvenation needs to deduct
When, the expense of map rejuvenation is deducted from account balance, and map update data is sent to the corresponding indoor electric of user key
In mobile terminal where sub- map；If user refuses to account charging, it is determined that the mandate phase of user key correspondence user
Limit is invalid, then returns to map rejuvenation to the mobile terminal where the corresponding indoor electronic map of user key and unsuccessfully believes
Breath.
Certainly, server can also be updated by setting map period of validity or update times and other one
The mandate phase of the user key correspondence user carried in the authentication information that a little existing decision means send to indoor electronic map
Whether limit expires and is judged, no longer repeats one by one here.
The map update data that step 402, mobile terminal send according to the server for receiving, updates indoor electronic ground
Figure.
Specifically, mobile terminal is after the updating the data of map is received, according to updating the data for the map for obtaining, will be right
The map datum that does not update is risen in the data of map update data write-in indoor electronic map of supplementary function, by not updating
Map datum acts the available data that the map update data being modified for is replaced in indoor electronic map, completes to indoor electronic
The renewal operation of map.
By the description of step 400-402, before being updated to indoor electronic map, mobile terminal collects indoor electric
The information of sub- map forms the authentication information of indoor electronic map, and the authentication information of indoor electronic map then is sent into service
Device, the indoor electronic map authentication information that server is sended over according to mobile terminal is authenticated to indoor electronic map.Only
Have when it is determined that the indoor electronic map authentication for sending renewal request passes through, more new content can be just sent to indoor electric by server
In mobile terminal where sub- map, the renewal of indoor electronic map is completed, further protection cartography manufacturer and mandate is used
The interests at family.
Based on foregoing description, indoor electronic map processing method provided in an embodiment of the present invention, by the use for prestoring
Family key, service key and map products key, the indoor electronic map to coordinate offset carry out coordinate correction operation, and complete
Position where showing user on into the indoor electronic map of correction operation, by user key, service key and map products
Whether key is that authorized user verifies to user；Indoors during the use of electronic map, only according to correct use
Family key, service key and map products key could eliminate the coordinate offset of indoor electronic map, make authorized user using disappearing
Except the indoor electronic map of coordinate offset is accurately positioned；And user key, service key and the map for passing through mistake are produced
Product key can not eliminate the coordinate offset of indoor electronic map, so without the user for authorizing when being positioned using indoor electronic map
Indoor electronic map can not be accurately positioned to user, so as to avoid without authorized user to indoor electronic map system as far as possible
Make the interests infringement of manufacturer and authorized user.
Embodiment three
Referring to Fig. 6, a kind of indoor electronic map processing unit is the embodiment of the invention provides, the device includes：
Acquisition module 500, for obtaining the user key, service key and the map products key that prestore, indoor electric
Sub- map is the indoor electronic map of coordinate offset；
Processing module 501, for according to the user key, service key and map products key for obtaining, to coordinate offset
Indoor electronic map carry out coordinate correction operation；
Display module 502, for showing user position in the indoor electronic map for completing coordinate correction operation.
Specifically, processing module 501, are used for：
According to the user key, service key and map products key that obtain, to including indoor electronic map coordinate offset
The encryption data of amount is decrypted operation, obtains the coordinate offset amount of indoor electronic map；
The coordinate offset amount of the indoor electronic map obtained to decryption carries out taking negative operation, obtains coordinate correction amount；
Coordinate correction operation is carried out to the indoor electronic map of coordinate offset according to the coordinate correction amount for obtaining.
Further, indoor electronic map processing unit also includes：
Sending module, for sending map rejuvenation solicited message, map to for issuing the server of map update data
Updating solicited message includes：For the authentication information that server is authenticated to indoor electronic map；
Receiver module, is determining that indoor electronic map authentication passes through for the reception server according to the authentication information for receiving
When the map update data that sends；
Update module, for the map update data sent according to the server for receiving, updates indoor electronic map.
Specifically, the authentication information of indoor electronic map includes：The binding information of user key and map products key.
Based on foregoing description, indoor electronic map processing unit provided in an embodiment of the present invention, by the use for prestoring
Family key, service key and map products key, the indoor electronic map to coordinate offset carry out coordinate correction operation, and complete
Position where showing user on into the indoor electronic map of correction operation, by user key, service key and map products
Whether key is that authorized user verifies to user；Indoors during the use of electronic map, only according to correct use
Family key, service key and map products key could eliminate the coordinate offset of indoor electronic map, make authorized user using disappearing
Except the indoor electronic map of coordinate offset is accurately positioned；And user key, service key and the map for passing through mistake are produced
Product key can not eliminate the coordinate offset of indoor electronic map, so without the user for authorizing when being positioned using indoor electronic map
Indoor electronic map can not be accurately positioned to user, so as to avoid without authorized user to indoor electronic map system as far as possible
Make the interests infringement of manufacturer and authorized user.
Example IV
Referring to Fig. 7, the embodiment of the present invention provides a kind of indoor electronic map processing unit, indoor electronic map processing unit
Memory 600, processor 700 and one or more than one program are included, one of them or more than one program
Be stored in memory 600, and be configured to by processor 700 perform one or more than one program bag containing for carry out with
The instruction of lower operation：
User key, service key and map products key that acquisition is prestored, indoor electronic map is coordinate offset
Indoor electronic map；
According to the user key, service key and map products key that obtain, the indoor electronic map to coordinate offset is entered
The correction operation of row coordinate；
User position is shown in the indoor electronic map for completing coordinate correction operation.
Based on foregoing description, indoor electronic map processing unit provided in an embodiment of the present invention, by the use for prestoring
Family key, service key and map products key, the indoor electronic map to coordinate offset carry out coordinate correction operation, and complete
Position where showing user on into the indoor electronic map of correction operation, by user key, service key and map products
Whether key is that authorized user verifies to user；Indoors during the use of electronic map, only according to correct use
Family key, service key and map products key could eliminate the coordinate offset of indoor electronic map, make authorized user using disappearing
Except the indoor electronic map of coordinate offset is accurately positioned；And user key, service key and the map for passing through mistake are produced
Product key can not eliminate the coordinate offset of indoor electronic map, so without the user for authorizing when being positioned using indoor electronic map
Indoor electronic map can not be accurately positioned to user, so as to avoid without authorized user to indoor electronic map system as far as possible
Make the interests infringement of manufacturer and authorized user.
It should be noted that：The indoor electronic map processing unit that embodiment three and example IV are provided is to indoor electronic
When map is processed, only carried out with the division of above-mentioned each functional module for example, in practical application, can as needed and
Above-mentioned functions distribution is completed by different functional module, will the internal structure of device be divided into different functional modules, with
Complete all or part of function described above.In addition, the indoor electronic map processing unit of above-described embodiment offer and room
Interior electronic map processing method embodiment belongs to same design, and it implements process and refers to embodiment of the method, no longer goes to live in the household of one's in-laws on getting married here
State.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
One of ordinary skill in the art will appreciate that realizing that all or part of step of above-described embodiment can be by hardware
To complete, it is also possible to instruct the hardware of correlation to complete by program, described program can be stored in a kind of computer-readable
In storage medium, storage medium mentioned above can be read-only storage, disk or CD etc..
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (7)
1. a kind of indoor electronic map processing method, it is characterised in that methods described includes：
User key, service key and map products key that acquisition is prestored, the indoor electronic map is coordinate offset
Indoor electronic map；
According to the user key, the service key that obtain and the map products key, to the room of coordinate offset
Interior electronic map carries out coordinate correction operation；
User position is shown in the indoor electronic map for completing coordinate correction operation；
Wherein, the user key is used to indicate whether the user of mobile terminal to obtain the right to use of the indoor electronic map
Limit, the service key is used for sign and issues operator of the indoor electronic map to user, and the map products key is used
Whether when the operation of Yu You change maps occurs, determining the change person of map has the authority of map modification；
Methods described also includes：
According to the indoor electronic map more new command of triggering, the information of the indoor electronic map is obtained, generate the indoor electric
The authentication information of sub- map；
Map rejuvenation solicited message, the map rejuvenation request packet are sent to for issuing the server of map update data
Include：For the authentication information that the server is authenticated to the indoor electronic map；
Receive the server according to the authentication information that receives determine the indoor electronic map authentication by when send out
The map update data for sending；
According to the map update data that the server for receiving sends, the indoor electronic map is updated；
For not being the indoor electronic map being updated for the first time, the information of the indoor electronic map is also including last time renewal
Mark, the last time more new logo includes：Last time updates the time and content whether successful, last time updates.
2. indoor electronic map processing method according to claim 1, it is characterised in that described according to the use for obtaining
Family key, the service key and the map products key, coordinate correction operating procedure is carried out to the indoor electronic map,
Including：
According to the user key, the service key that obtain and the map products key, to including the indoor electronic
The encryption data of map reference side-play amount is decrypted operation, obtains the coordinate offset amount of the indoor electronic map；
The coordinate offset amount of the indoor electronic map obtained to decryption carries out taking negative operation, obtains coordinate correction amount；
Coordinate correction operation is carried out to the indoor electronic map of coordinate offset according to the coordinate correction amount for obtaining.
3. indoor electronic map processing method according to claim 1, it is characterised in that the mirror of the indoor electronic map
Power information includes：The binding information of the user key and the map products key.
4. a kind of indoor electronic map processing unit, it is characterised in that described device includes：
Acquisition module, for obtaining the user key, service key and the map products key that prestore, the indoor electronic ground
Figure is the indoor electronic map of coordinate offset；
Processing module, for according to the user key, the service key that obtain and the map products key, to coordinate
The indoor electronic map of skew carries out coordinate correction operation；
Display module, for showing user position in the indoor electronic map for completing coordinate correction operation；
Wherein, the user key is used to indicate whether the user of mobile terminal to obtain the right to use of the indoor electronic map
Limit, the service key is used for sign and issues operator of the indoor electronic map to user, and the map products key is used
Whether when the operation of Yu You change maps occurs, determining the change person of map has the authority of map modification；
Described device is additionally operable to the indoor electronic map more new command according to triggering, obtains the information of the indoor electronic map,
Generate the authentication information of the indoor electronic map；
Described device also includes：
Sending module, for sending map rejuvenation solicited message, the map to for issuing the server of map update data
Updating solicited message includes：For the authentication information that server is authenticated to the indoor electronic map；
Receiver module, the indoor electronic map is being determined for receiving the server according to the authentication information for receiving
The map update data that authentication sends when passing through；
Update module, for the map update data sent according to the server for receiving, updates the indoor electronic ground
Figure；
For not being the indoor electronic map being updated for the first time, the information of the indoor electronic map is also including last time renewal
Mark, the last time more new logo includes：Last time updates the time and content whether successful, last time updates.
5. indoor electronic map processing unit according to claim 4, it is characterised in that the processing module, is used for：
According to the user key, the service key that obtain and the map products key, to including the indoor electronic
The encryption data of map reference side-play amount is decrypted operation, obtains the coordinate offset amount of the indoor electronic map；
The coordinate offset amount of the indoor electronic map obtained to decryption carries out taking negative operation, obtains coordinate correction amount；
Coordinate correction operation is carried out to the indoor electronic map of coordinate offset according to the coordinate correction amount for obtaining.
6. indoor electronic map processing unit according to claim 4, it is characterised in that the mirror of the indoor electronic map
Power information includes：The binding information of the user key and the map products key.
7. a kind of indoor electronic map processing unit, it is characterised in that the indoor electronic map processing unit includes storage
Device, processor and one or more than one program, wherein one or more than one program storage is deposited in described
In reservoir, and it is configured to by the computing device is one or more than one program bag is containing for carrying out following operation
Instruction：
User key, service key and map products key that acquisition is prestored, the indoor electronic map is coordinate offset
Indoor electronic map；
According to the user key, the service key that obtain and the map products key, to the room of coordinate offset
Interior electronic map carries out coordinate correction operation；
User position is shown in the indoor electronic map for completing coordinate correction operation；
Wherein, the user key is used to indicate whether the user of mobile terminal to obtain the right to use of the indoor electronic map
Limit, the service key is used for sign and issues operator of the indoor electronic map to user, and the map products key is used
Whether when the operation of Yu You change maps occurs, determining the change person of map has the authority of map modification；
According to the indoor electronic map more new command of triggering, the information of the indoor electronic map is obtained, generate the indoor electric
The authentication information of sub- map；
Map rejuvenation solicited message, the map rejuvenation request packet are sent to for issuing the server of map update data
Include：For the authentication information that the server is authenticated to the indoor electronic map；
Receive the server according to the authentication information that receives determine the indoor electronic map authentication by when send out
The map update data for sending；
According to the map update data that the server for receiving sends, the indoor electronic map is updated；
For not being the indoor electronic map being updated for the first time, the information of the indoor electronic map is also including last time renewal
Mark, the last time more new logo includes：Last time updates the time and content whether successful, last time updates.
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| CN201410452804.5A CN104239754B (en) | 2014-09-05 | 2014-09-05 | A kind of indoor electronic map treating method and apparatus |
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| CN201410452804.5A CN104239754B (en) | 2014-09-05 | 2014-09-05 | A kind of indoor electronic map treating method and apparatus |
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| CN104239754B true CN104239754B (en) | 2017-06-16 |
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| CN106933831B (en) * | 2015-12-29 | 2021-07-30 | 阿里巴巴（中国）有限公司 | Indoor map data updating method and device |
| CN108647514B (en) * | 2018-04-19 | 2020-06-16 | 广州市和声信息技术有限公司 | Virtual rights and interests attribute marking method and system for real area |
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| CN1361410A (en) * | 2000-12-28 | 2002-07-31 | 日本先锋公司 | System for renewing navigation information and equipment for issuing renewed navigation information |
| CN101980327A (en) * | 2010-09-30 | 2011-02-23 | 北京灵图软件技术有限公司 | Sending method and device and receiving method and device for spatial position, and terminal |
| CN102665204A (en) * | 2012-04-19 | 2012-09-12 | 北京邮电大学 | Safety protection method and safety protection system for positioning service |
| CN102857911A (en) * | 2012-06-29 | 2013-01-02 | 北京邮电大学 | Positioning method, terminal and server |
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| CN1361410A (en) * | 2000-12-28 | 2002-07-31 | 日本先锋公司 | System for renewing navigation information and equipment for issuing renewed navigation information |
| CN101980327A (en) * | 2010-09-30 | 2011-02-23 | 北京灵图软件技术有限公司 | Sending method and device and receiving method and device for spatial position, and terminal |
| CN103718000A (en) * | 2011-05-19 | 2014-04-09 | Sk普兰尼特有限公司 | Real-time map data updating system and method |
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