CN106982463A - Localization method, positioner, positioning terminal and service end based on multi information - Google Patents

Localization method, positioner, positioning terminal and service end based on multi information Download PDF

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Publication number
CN106982463A
CN106982463A CN201610641106.9A CN201610641106A CN106982463A CN 106982463 A CN106982463 A CN 106982463A CN 201610641106 A CN201610641106 A CN 201610641106A CN 106982463 A CN106982463 A CN 106982463A
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China
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positioner
information
base station
positional information
positioning
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CN201610641106.9A
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CN106982463B (en
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曾华明
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Individual
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The present embodiments relate to a kind of localization method based on multi information, positioner, positioning terminal and service end, wherein, the localization method includes：Obtain the WI FI marks of the satellite location data, the Base Station Identification of positioner and positioner of positioner；According to the WI FI of satellite location data, the Base Station Identification of positioner and positioner mark generation positioning request informations；Positioning request information is sent to positioning terminal；Positioning terminal sends positioning request information to service end；Service end parses positioning request information and calculates the positional information for obtaining positioner；Service end sends positional information to positioning terminal is stated.The embodiment of the present invention reads multiple Base Station Identifications and multiple WI FI marks using slave unit, and location information compression is combined into normal short message reduces data volume, improves transmission speed, improves the speed of positioning.It can still be positioned under conditions of without GPS type number, so as to greatly improve positioning precision, it is not necessary to any other power consumption and wait.

Description

Localization method, positioner, positioning terminal and service end based on multi information
Technical field
The present embodiments relate to communication technical field, and in particular to a kind of localization method based on multi information, positioning dress Put, positioning terminal and service end.
Background technology
Traditional localization method includes three kinds, is GPS/AGPS positioning, WI-FI positioning and architecture respectively.Wherein What GPS/AGPS was relied on is that GPS navigation satellite realizes positioning.WI-FI positioning is then to collect AP by the scanning of WI-FI hardware modules Information, is retransmited to location-server, and positioning is realized by receiving the positional information from location-server.And architecture with WI-FI positioning is similar, and GPRS/3G hardware modules are sent to location-server, by positioning service by the base station information received Device completes positioning, then receives the positional information that location-server is sent.
In order that terminal supports WI-FI (Wireless Fidelity, wireless high guarantor by wireless network card access Very) the mobile AP (Access Point, access points) of network, to realize that WI-FI surfs the Net, user must know mobile AP's WI-FI parameters (for example move AP SSID (Seivice Set Identifier, services set label), password, cipher mode Deng) and configure on computer terminals correlation WI-FI parameters.
But existing equipment is individually to use a kind of above-mentioned positioning method in positioning, and various positioning methods have Its advantage and disadvantage, is mainly reflected in：
1st, GPS/AGPS is positioned, and advantage is that positioning precision is higher, and usual error can be within 15 meters, but due to its needs Positioning is realized by the signal of satellite broadcasting, therefore uses the environment received by antenna and is limited more, once it can not obtain The signal that multiple satellites are transmitted, AGPS functions can not be used, the problem of further leading to not position or position slow.And work as User is in for example between building, train, other vehicles or high constructure for having a covering, in some instances it may even be possible to which GPS occur can not The problem of positioning.When GPS location needs very long, generally require 1-2 minutes, just do not have by GPS location in emergency Ensure, miss the best orientation time.
2nd, the mode of WI-FI positioning and architecture, although bit rates are fast (to depend primarily on network environment, but typically It must be in using the equipment of above-mentioned positioning in respective environment, for architecture, the broad covered area of movable signal And signal intensity is good, therefore the bit rates of such a positioning method can be typically that positioning can be achieved in several seconds).But WI-FI determines The position error of position and architecture mode lacks than larger, and the error of WI-FI positioning is in 100 meters or so, the error of architecture Generally at 300~500 meters.
In existing positioning method, if GPS location fails, or it is positioned terminal and does not have network, can not just navigate to Particular location.Without fully with reference to base station information and the WI-FI mark of surrounding, positioning precision cannot ensure.Due to needing networking Particular location is determined, it is necessary to which the regular hour networks, it is impossible in time notify user.
The content of the invention
The technical problem to be solved is that the base station position information how to be connected by terminal and WI-FI network information are accurately fixed Position.
For defect of the prior art, the embodiment of the present invention provides a kind of localization method based on multi information, positioning dress Put, positioning terminal and service end, a variety of location informations can be integrated and realize quick positioning.
The first aspect embodiment of the present invention provides a kind of localization method based on multi information, including：
Obtain the WI-FI marks of the satellite location data, the Base Station Identification of positioner and positioner of positioner；
Identified according to the WI-FI of the satellite location data, the Base Station Identification of the positioner and the positioner Generate positioning request information；
The positioning request information is sent to positioning terminal；
The positioning terminal sends positioning request information to service end；
The service end parses the positioning request information and calculates the positional information for obtaining the positioner；
The service end sends the positional information to the positioning terminal of stating.
Alternatively, the positioning request information is by the satellite location data, the Base Station Identification and the WI- The mixing compression of FI identification lists is obtained.
Alternatively, the positioning request information is to be converted into 62 to mixing the Base Station Identification and WI-FI identification lists and enter Number processed, will convert into what the Base Station Identification and WI-FI identification lists of 62 system numbers were mixed to get.
Alternatively, the positioning request information is satellite location data, the Base Station Identification, the WI- described in mixing The unique identification coding generation of FI identification lists and positioner.
Alternatively, the positional information that the service end the is sent also equipment unique identification including positioner is encoded.
Alternatively, the positioning request information is that the positioner passes through short message sending.
Alternatively, the positioning request information also includes checking information.
Alternatively, the checking information is to the satellite location data, the Base Station Identification and the WI-FI identity columns Table encryption is obtained.
Alternatively, receiving the positional information of service end transmission also includes map.
Alternatively, the service end parses the positioning request information and calculates the positional information for obtaining the positioner Including；
The service end parses the solicited message；
The service end is according to the satellite location data, the Base Station Identification of the positioner and the positioner WI-FI marks calculate the positional information of the positioner by computational methods are preset；
The service end sends the positional information of positioner to positioning terminal.
Alternatively, the service end is according to the satellite location data, the Base Station Identification of the positioner and described fixed The WI-FI marks of position device are included by the positional information for presetting computational methods and calculating the positioner：
Judge whether the GPS information in positioning request information is effective, if it is valid, directly making the GPS information For the positional information of positioner；
If GPS is invalid, determine whether that WI-FI is identified whether effectively；
The WI-FI identification databases prestored in the service end are compareed if WI-FI is identified effectively, by the WI- FI identifies corresponding WI-FI hotspot location informations as the positional information of positioner.
The base station identification data storehouse prestored in the service end is compareed if WI-FI marks are invalid, base is found The positional information of station identifications respective base station, then believe the positional information of Base Station Identification respective base station as the position of positioner Breath.
Alternatively, the service end is according to the satellite location data, the Base Station Identification of the positioner and described fixed The WI-FI marks of position device are included by the positional information for presetting computational methods and calculating the positioner：
Judge whether the GPS information in positioning request information is effective, if it is valid, directly making the GPS information For the positional information of positioner；
If GPS is invalid, determine whether that WI-FI is identified whether effectively；
The WI-FI identification databases prestored in the service end are compareed if WI-FI is identified effectively, this is got WI-FI identifies corresponding WI-FI hotspot location informations；The base station identification data storehouse prestored in control service end, finds The positional information of Base Station Identification respective base station；
The positional information of WI-FI focuses is judged whether in the range of base station position information access thresholds, if in the threshold value In the range of the WI-FI is then identified into corresponding WI-FI hotspot location informations as the positional information of positioner, otherwise by base station The positional information for identifying respective base station is used as the positional information of positioner.
The base station identification data storehouse prestored in service end is compareed if WI-FI marks are invalid, base station mark is found Know respective base station positional information, then using the positional information of Base Station Identification respective base station as positioner positional information.
Second aspect, the embodiment of the present invention provides a kind of positioner based on multi information, and the positioner includes：
Information acquisition unit, for obtaining the satellite location data of the positioner, multiple bases around positioner WI-FI identification lists around station identifications and positioner；
Data compression unit, for being pressed by satellite location data, to the Base Station Identification and the mixing of WI-FI identification lists Contracting generation positioning request information；
Information transmitting unit, for sending the positioning request information to positioning terminal.
Alternatively, described information acquiring unit, is additionally operable to read the equipment unique identification coding of the positioner；
The data compression unit, is additionally operable to by the satellite location data, the Base Station Identification, the WI-FI Identification list and equipment unique identification coding mixing compression generation positioning request information.
Alternatively, the data compression unit, is additionally operable to be converted into mixing the Base Station Identification and WI-FI identification lists 62 system numbers, the Base Station Identification and WI-FI identification lists that will convert into 62 system numbers is mixed to get positioning request information.
Alternatively, described information transmitting element, is additionally operable to send the Location Request letter to positioning terminal in short message form Breath.
The third aspect, the embodiment of the present invention provides a kind of positioning terminal based on multi information, including：
Information receiving unit, positioning request information is stated for what receiving positioner was sent；Wherein,
The positioning request information is the Base Station Identification and positioner of the satellite location data of positioner, positioner WI-FI identification lists generation；
Data transmission unit, positioning request information is sent to service end；
Positional information receiving unit, positional information and displaying for receiving service end transmission, the positional information is institute Service end is stated to be parsed according to the positioning request information, calculate what is obtained.
Alternatively, the positioning request information is by satellite location data, to the Base Station Identification and WI-FI identity columns Table mixing compression is obtained.
Alternatively, the positioning request information is to be converted into 62 to mixing the Base Station Identification and WI-FI identification lists and enter Number processed, will convert into what the Base Station Identification and WI-FI identification lists of 62 system numbers were mixed to get.
Alternatively, the positioning request information is the satellite location data of positioner, the Base Station Identification of positioner, determined The unique identification coding generation of the WI-FI identification lists and positioner of position device.
Alternatively, the positional information that the service end the is sent also equipment unique identification including positioner is encoded.
Alternatively, receiving the positional information of service end transmission also includes map.
Alternatively, the positioning request information is that the positioner passes through short message sending.
Fourth aspect, the embodiment of the present invention provides a kind of positioning service end based on multi information, it is characterised in that including：
Data receipt unit, the positioning request information for receiving positioning terminal transmission；
Resolution unit, for the Base Station Identification by obtaining positioning request information and resolving to satellite location data, positioner Identified with the WI-FI of positioner.
Computing unit, for being filled according to the satellite location data, the Base Station Identification of the positioner and the positioning The WI-FI marks put calculate the positional information of the positioner by computational methods are preset；
Position information sending unit, the positional information for sending positioner to positioning terminal.
Alternatively, it is described according to the satellite location data, the Base Station Identification of the positioner and the positioner WI-FI marks include by the positional information for presetting computational methods and calculating the positioner：
Judge whether the GPS information in positioning request information is effective, if it is valid, directly making the GPS information For the positional information of positioner；
If GPS is invalid, determine whether that WI-FI is identified whether effectively；
The WI-FI identification databases prestored in the service end are compareed if WI-FI is identified effectively, by the WI- FI identifies corresponding WI-FI hotspot location informations as the positional information of positioner.
The base station identification data storehouse prestored in the service end is compareed if WI-FI marks are invalid, base is found The positional information of station identifications respective base station, then believe the positional information of Base Station Identification respective base station as the position of positioner Breath.
Alternatively, it is described according to the satellite location data, the Base Station Identification of the positioner and the positioner WI-FI marks include by the positional information for presetting computational methods and calculating the positioner：
Judge whether the GPS information in positioning request information is effective, if it is valid, directly making the GPS information For the positional information of positioner；
If GPS is invalid, determine whether that WI-FI is identified whether effectively；
The WI-FI identification databases prestored in the service end are compareed if WI-FI is identified effectively, this is got WI-FI identifies corresponding WI-FI hotspot location informations；The base station identification data storehouse prestored in control service end, finds The positional information of Base Station Identification respective base station；
The positional information of WI-FI focuses is judged whether in the range of base station position information access thresholds, if in the threshold value In the range of the WI-FI is then identified into corresponding WI-FI hotspot location informations as the positional information of positioner, otherwise by base station The positional information for identifying respective base station is used as the positional information of positioner.
The base station identification data storehouse prestored in service end is compareed if WI-FI marks are invalid, base station mark is found Know respective base station positional information, then using the positional information of Base Station Identification respective base station as positioner positional information.
As shown from the above technical solution, the localization method provided in an embodiment of the present invention based on multi information, positioner, fixed Position terminal and service end, compared with prior art, the embodiment of the present invention utilize from positioner and read multiple Base Station Identifications and many The location informations such as individual WI-FI marks, are combined into normal short message by location information compression and reduce data volume, improve transmission speed Degree, improves the speed of positioning.Still can quickly it be positioned under conditions of without gps signal, so as to greatly improve positioning accurate Degree, it is not necessary to any other power consumption and wait.Especially for the wearable device of battery limited, in the promptly situation without network connection Under, urgent call is carried out, positioner current location is sent, positioning time is shortened and adds positioning precision, and significantly Reduce the power consumption of positioning.Positioning terminal need not install any positioning application, it is possible to click directly on short message and check and be positioned The determination position of terminal, reduces the trouble that user downloads application.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to make one simply to introduce, it should be apparent that, drawings in the following description are this hairs Some bright embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of localization method schematic flow sheet in one embodiment of the invention；
Fig. 2 is a kind of positioning system structure schematic diagram in one embodiment of the invention；
Fig. 3 is a kind of positioning terminal display positioner position view in one embodiment of the invention；
Fig. 4 is a kind of schematic flow sheet of location-server calculating positioner position in one embodiment of the invention
Fig. 5 is a kind of positioning device structure schematic diagram in one embodiment of the invention；
Fig. 6 is a kind of positioner detailed construction schematic diagram in one embodiment of the invention；
Fig. 7 is a kind of positioning terminal structural representation in one embodiment of the invention；
Fig. 8 is a kind of positioning service end structure schematic diagram in one embodiment of the invention.
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.
As shown in figure 1, the embodiment of the present invention provides a kind of localization method based on multi information, this method includes：Obtain fixed The WI-FI marks of the position satellite location data of device, the Base Station Identification of positioner and positioner；According to satellite digit According to the WI-FI mark generation positioning request informations of the, Base Station Identification of positioner and positioner；Send and position to positioning terminal Solicited message；Positioning terminal sends positioning request information to service end；Service end, which parses positioning request information and calculated, is determined The positional information of position device；Service end sends positional information to positioning terminal is stated.It is based on below to provided in an embodiment of the present invention The localization method expansion detailed description of multi information.
As shown in Fig. 2 the localization method provided in an embodiment of the present invention based on multi information is applied to positioner, positioning eventually In the location of communication system that end and positioning service end are communicated to connect.Wherein positioner can be various intelligent wearable devices (such as glasses, gloves, wrist-watch, bracelet, dress ornament and footwear) or various location equipments are (for example installed in automobile, voluntarily Burglary-resisting installation on the mobile terminal such as car or mobile phone).The positioner of the embodiment of the present invention possesses satellite positioning functions and base station Communication function and the function that is connected with WI-FI focuses at least one.Positioning terminal can be with the various electricity with communication function Sub- equipment (for example, smart mobile phone, PAD, PC etc.).Positioning service end is that have parsing satellite positioning information, Base Station Identification and WI- The location-server of FI mark generation positional informations.In embodiments of the present invention, satellite fix can be GPS (Global Positioning System, global positioning system), BDS (BeiDou Navigation Satellite System, the Big Dipper Satellite navigation system), GLONASS satellite navigation system GLONASS, at least one among Galilean satellite alignment system GALILEO Plant alignment system.Illustrated in the embodiment of the present invention only by taking GPS as an example.
In embodiments of the present invention, positioning terminal is needed to obtain the positional information of positioner after starting, and positioner is received When being instructed to Location Request, positioner obtains current satellite positioning information, to be GPS information or Big Dipper information. The location information of such as current positioner is：Longitude：114.026396th, latitude：22.612717.
Positioner obtains the Base Station Identification around current positioner while satellite location data is obtained.Base station Mark is by runing the numeric string distributed unitedly according to national standard.The base station identification information list of such as current positioner is such as Under：
A)460-0-9380-46427905-60；
B)460-0-9380-46427904-58；
C)460-0-9380-46427903-56；
D)460-0-9380-46427902-54；
E)460-0-9380-46427902-52。
In addition, positioner is while satellite location data is obtained, the WI-FI marks around current positioner are obtained Know, WI-FI marks are identified by unique MAC Address.Such as WI-FI identification lists around current positioner are as follows：
A.80：89：17：7E：81：7C
B.3C：E5：A6：C2：EF：31
C.3C：E5：A6：C2：EF：34
D.3C：E5：A6：C2：EF：33
E.3C：E5：A6：C2：EF：32
F.3C：E5：A6：C2：EF：30.
In addition, positioner is while satellite location data is obtained, equipment further can also be read from positioner Unique identifier IME, such as unique identifier IMEI of current positioner is as follows：
460028186454129。
Positioner is got after the various location informations of above-mentioned positioner, it is necessary to which further mixed satellite positions number According to, Base Station Identification and WI-FI identification list equipment unique identification coding generation positioning request information.Positioning request information is to pass through Satellite location data, to Base Station Identification, WI-FI identification lists and equipment unique identification encode at least three kinds mixing compress Arrive.Positioner sends the positioning request information to positioning terminal.Of course it is to be understood that the embodiment of the present invention is not limited only to This, the embodiment of the present invention is except obtaining above-mentioned location information, and can also obtain other can realize the location information of positioning. When positioner is to positioning terminal transmission positioning request information in the embodiment of the present invention, can be sent by form of message can also Sent by short breath mode, certainly it is further appreciated that take other form send positioning request information method (such as EMAIL, Or other timely communication means) it can still realize the present invention.
Positioning terminal is received after the locating request message, after the positioning request information is sent to service end.Service end is received After the positioning request information sent to positioning terminal, the positioning request information is parsed, and calculated calmly according to predetermined algorithm The positional information of positioner is sent behind the position of position device to positioning terminal.In embodiments of the present invention, according to location information Calculating the method for the particular location of positioner can be realized using existing method.Service end can be with embodiments of the present invention One of location information or comprehensive two or more location information COMPREHENSIVE CALCULATINGs therein in the positioning request information Go out the positional information of positioner, and the positional information is sent to positioning terminal.As shown in figure 3, positioning terminal receives service Hold the position for showing the positioner after the positional information sent on the map of positioning terminal, it is of course possible to understand, the present invention Embodiment is not limited only to this, and for the positioning terminal without map, service end can be directly by the positional information mark of positioner Note is sent to positioning terminal on map, and by the map for being labeled with positional information.Positioning terminal shows the position of the positioner Put.
At this it should be noted that one of them of service end in the positioning request information in embodiments of the present invention When location information or comprehensive two or more location information COMPREHENSIVE CALCULATINGs therein go out the positional information of positioner, service end root The position of the corresponding base station of Base Station Identification in positioning request information is found out according to the corresponding positional information in each base station prestored Confidence breath (the corresponding latitude and longitude information of WI-FI marks in the whole world that is stored with service end).Service end is each according to what is prestored The WI-FI that the corresponding positional information of individual WI-FI focuses is found out in positioning request information identifies the position letter of corresponding WI-FI focuses Breath (the corresponding latitude and longitude information of WI-FI marks that service end is stored with global).Service end is according in the positioning request information One or two or more location information COMPREHENSIVE CALCULATINGs in the positional information of GPS information, base station position information and WI-FI focuses Go out the positional information of positioner.Service end makes full use of GPS information, base station position information, WI-FI in embodiments of the present invention Reference calculates final exact position to positional information mutually.
As shown in figure 4, one of location information or comprehensive therein two of the service end in the positioning request information The concrete example for the positional information that individual or more location information COMPREHENSIVE CALCULATING goes out positioner is as follows：
Service end judges whether the GPS information in positioning request information is effective, if it is valid, directly by the GPS Information is sent to positioning terminal as the positional information of positioner.
If GPS is invalid, determine whether that WI-FI is identified whether effectively.Service is compareed if WI-FI marks are effective The WI-FI identification databases prestored in end, identify corresponding WI-FI hotspot location informations using the WI-FI and are filled as positioning The positional information put is sent to positioning terminal.The corresponding WI-FI heat of WI-FI marks is being got in another embodiment The base station identification data storehouse prestored in service end is further compareed after dot position information, Base Station Identification respective base station is found Positional information.Determine whether the positional information of WI-FI focuses whether in base station position information access thresholds scope (3KM) It is interior, it regard the corresponding WI-FI hotspot location informations of WI-FI marks as the position of positioner if in the threshold range Information is sent to positioning terminal, is otherwise sent the positional information of Base Station Identification respective base station as the positional information of positioner To positioning terminal.The base station identification data storehouse prestored in service end is compareed if WI-FI marks are invalid, base station is found The positional information of respective base station is identified, then is sent out the positional information of Base Station Identification respective base station as the positional information of positioner Deliver to positioning terminal.As shown in figure 3, positioning terminal receives the position that positioner is shown after the positional information of service end transmission Put.
In order to be further ensured that high-speed traffic between positioner and positioning terminal, improve positioning precision, avoid waiting for, it is fixed Position device is preferred to use short message mode when sending locating request message to positioning terminal and is sent to positioning terminal.Positioning is filled below Put after the various location informations for getting above-mentioned positioner, compression satellite location data, Base Station Identification and WI-FI identification lists Positioning request information generation positioning request information is generated, and the positioning request information is sent to positioning terminal in short message form Process expansion detailed description.Specifically, positioner using simple compression algorithm mixed satellite location data, Base Station Identification and The location informations such as WI-FI identification lists, are combined into common short message.If above-mentioned positioning request information does not compress, it is necessary to 2-3 Bar short message can be just sent, and on the one hand a plurality of short message can cause more unnecessary economic cost, and user will be a plurality of short in addition Letter, which is combined into an information and is sent to service end, can increase error log, influence Consumer's Experience.It is one short in order to be further ensured that Believe within number of words, it is to avoid divided information is imperfect, quickly issuing user needs to handle above-mentioned location information compression.To above-mentioned The process of location information compression processing is specific as follows：
To satellite positioning information processing：
GPS information is combined into 1=22.612717,114.026396.
To base station information processing：
Due to having GPS information and WI-FI marks, base station only retains first as reference, and is converted to 62 systems：X= 7Q-0-2RI-38o1B-y。
To the processing of WI-FI marks：
Most 6 groups of WI-FI marks are read, and are converted to 62 systems：
80：89：17：7E：81：7C is converted to e87yV2hY
3C：E5：A6：C2：EF：31 are converted to J0oboiET
3C：E5：A6：C2：EF：34 are converted to J0oboiEW
3C：E5：A6：C2：EF：33 are converted to J0oboiEV
3C：E5：A6：C2：EF：32 are converted to J0oboiEU
3C：E5：A6：C2：EF：30 are converted to J0oboiES.
In an embodiment of the present invention, above-mentioned WI-FI is identified 62 system arrays being converted into and marked into WI-FI by positioner Know list：W=e87yV2hY-J0oboiET-J0oboiEW-J0oboiEV-J0oboiEU-J0oboiES.
Positioner combines the fixed short domain name of the GPS information after above-mentioned processing, base station information and WI-FI mark addition Into a normal short message (such as http://agps.co/hX=7Q-0-2RI-38o1B-y＆w=e87yV2hY-J0oboiET- J0oboiEW-J0oboiEV-J0oboiEU-J0oboiES＆1=22.612717,114.026396), 134 bytes of overall length, not More than the byte of short message maximum length 140.In the short message, GPS information, base station information and WI-FI marks can be by pre-setting Order arbitrary arrangement set.Further, in order to avoid occurring loss of data or not in the positioning request information transmit process Complete situation, causes positioning inaccurate, it is necessary to which the integrality to data is verified.Specifically, need will be above-mentioned for positioner Location information after processing calculates 62 system identifying codes with cyclic redundancy check (CRC) algorithm：4s is used as checking information.Certainly may be used To understand, the embodiment of the present invention is not limited only to this, and other encrypted authentication algorithms can still realize the present invention, repeat no more again .The identifying code is added to positioning request information short message (for example by positioner：http://agps.co/hX=4s-7Q-0- 2RI-38o1B-y＆w=e87yV2hY-J0oboiET-J0oboiEW-J0oboiEV-J0oboi EU-J0oboiES＆1= 22.612717,114.026396) sent together to positioning terminal in.Positioning terminal sends the positioning request information to service Behind end, the location information of parsing is calculated 62 system identifying codes with CRC by service end.By in the identifying code and positioning request information Identifying code is compared, and is resend if inconsistent.One of positioning if consistent in the positioning request information Information or comprehensive two or more location information COMPREHENSIVE CALCULATINGs therein go out the positional information of positioner, and by the positional information Send to positioning terminal.
In embodiments of the present invention, in order to when positioning terminal positions multiple positioners, phase can be distinguished well The positional information for the positioner answered, the unique identifier IMEI of positioner is obtained when obtaining location information.It is fixed in generation Also unique identification coding is also added in positioning request information while the solicited message of position., will when generating positioning request information Unique identifier IMEI splits into first six digits and rear nine two sections (such as 460028- and -186454129) positioning terminals should Positioning request information containing unique identifier is (for example：http://agps.co/hX=460028-4s-186454129-7Q- 0-2RI-38o1B-y＆w=e87yV2hY-J0oboiET-J0oboiEW-J0oboiEV-J0ob oiEU-J0oboiES＆1= 22.612717,114.026396) send to service end.Service end parses the positioning request information, and is believed according to the Location Request One of location information or comprehensive two or more location information COMPREHENSIVE CALCULATINGs therein in breath go out the position of positioner Information, and the positional information is added into the unique identifier sent together to positioning terminal.Positioning terminal passes through the positional information In unique identification distinguish be which positioner positional information.By setting equipment unique in positioning request information Identification code, it is possible to achieve same positioning terminal positions multiple positioners simultaneously.The IPAD of such as one family expenses can be simultaneously Position more than one Intelligent bracelet, and more than one intelligent watch.A terminal-pair is facilitated to answer the use of multiple positioners Family is used, and improves the experience of user.
Below using different embodiments as preference, to the specific steps of localization method provided in an embodiment of the present invention Citing is described in detail：
The successful situation of the GPS location of embodiment one
S1. current GPS information is read from positioner：
Longitude：114.026396
Latitude：22.612717.
S2. multiple Base Station Identifications around positioner region are obtained：
460-0-9380-46427905-60
460-0-9380-46427904-58
460-0-9380-46427903-56
460-0-9380-46427902-54
460-0-9380-46427902-52。
S3. the WI-FI identification lists around positioner region are obtained：
80：89：17：7E：81：7C
3C：E5：A6：C2：EF：31
3C：E5：A6：C2：EF：34
3C：E5：A6：C2：EF：33
3C：E5：A6：C2：EF：32
3C：E5：A6：C2：EF：30.
S4. equipment unique identifier IMEI is read from positioner：
460028186454129。
S5. simple compression algorithm mixes the information of 1,2,3,4 steps, is combined into common short message：
S5.1, synthesis GPS information, GPS information are combined into 1=22.612717,114.026396.
S5.2, conversion base station information, due to having GPS information and WI-FI marks, base station only retains first as reference, And be converted to 62 systems：X=7Q-0-2RI-38o1B-y.
S5.3, conversion WI-FI marks, read most 6 groups of WI-FI marks, and be converted to 62 systems：
80：89：17：7E：81：7C is converted to e87yV2hY
3C：E5：A6：C2：EF：31 are converted to J0oboiET
3C：E5：A6：C2：EF：34 are converted to J0oboiEW
3C：E5：A6：C2：EF：33 are converted to J0oboiEV
3C：E5：A6：C2：EF：32 are converted to J0oboiEU
3C：E5：A6：C2：EF：30 are converted to J0oboiES.
Six groups of above-mentioned WI-FI identification informations are constituted into WI-FI list of identification information：W=e87yV2hY-J0oboiET- J0oboiEW-J0oboiEV-J0oboiEU-J0oboiES。
S5.4, positioner unique mark IMEI, split into first six digits and rear nine two sections (460028-186454129).
S5.5, with reference to S1, S2, S3, S4 information lists calculate 62 system identifying codes with crc：4s.
S5.6, the fixed short domain name of addition, are combined into a normal short message, 134 bytes of overall length of the short message, not less than short Believe the byte of maximum length 140, short message content is as follows：
http://agps.co/hX=460028-4s-186454129-7Q-0-2RI-38o1B-y＆w=e87yV2hY- J0oboiET-J0oboiEW-J0oboiEV-J0oboiEU-J0oboiES＆1=22.612717,114.026396.
S6. positioning terminal is received after short message, and click is opened with browser (carries Location Request while opening link by this The linkup transmit of information is to service end).
S7. service end parses the positioning request information and to the corresponding positional information of positioning terminal restoring to normal position device and ground Figure is to positioning terminal.
The unsuccessful situation of the GPS location of embodiment two
S1. current GPS information is read from positioner invalid：
Longitude：Nothing
Latitude：Nothing.
S2. multiple Base Station Identifications around positioner region are obtained：
460-0-9380-46427905-60
460-0-9380-4642/904-58
460-0-9380-46427903-56
460-0-9380-46427902-54
460-0-9380-46427902-52。
S3. the WI-FI identification lists around positioner region are obtained：
80：89：17：7E：81：7C
3C：E5：A6：C2：EF：31
3C：E5：A6：C2：EF：34
3C：E5：A6：C2：EF：33
3C：E5：A6：C2：EF：32
3C：E5：A6：C2：EF：30.
S4. equipment unique identifier IMEI is read from positioner：
460028186454129。
S5. simple compression algorithm mixes the information of 1,2,3,4 steps, is combined into common short message：
S5.1, synthesis GPS information, GPS information combination, no valid data do not organize GPS information
S5.2, conversion base station information, due to there is WI-FI marks, base station only retains first as reference, and is converted to 62 System：X=7Q-0-2RI-38o1B-y.
S5.3, conversion WI-FI marks, read most 6 groups of WI-FI marks, and be converted to 62 systems：
80：89：17：7E：81：7C is converted to e87yV2hY
3C：E5：A6：C2：EF：31 are converted to J0oboiET
3C：E5：A6：C2：EF：34 are converted to J0oboiEW
3C：E5：A6：C2：EF：33 are converted to J0oboiEV
3C：E5：A6：C2：EF：32 are converted to J0oboiEU
3C：E5：A6：C2：EF：30 are converted to J0oboiES.
Six groups of above-mentioned WI-FI identification informations are constituted into WI-FI list of identification information：W=e87yV2hY-J0oboiET- J0oboiEW-J0oboiEV-J0oboiEU-J0oboiES。
S5.4, positioner unique mark IMEI, split into first six digits and latter nine two sections
S5.5, with reference to 1,2,3,4 information list, 62 system identifying codes are calculated with crc：F29
S5.6, the fixed short domain name of addition, are combined into a normal short message, 112 bytes of overall length are most greatly enhanced not less than short message Spend 140 byte short message contents as follows：
http://agps.co/hX=460028-F29-186454129-7Q-0-2RI-38o1B-y＆w= e87yV2hY-J0oboiET-J0oboiEW-J0oboiEV-J0oboiEU-J0oboiES。
S6. positioning terminal is received after short message, and click is opened with browser (carries Location Request while opening link by this The linkup transmit of information is to service end).
S7. service end parses the positioning request information and to the corresponding positional information of positioning terminal restoring to normal position device and ground Figure is to positioning terminal.
In order to further embody the superiority of the localization method provided in an embodiment of the present invention based on multi information, the present invention is real Apply example and a kind of positioner applied to above-mentioned localization method is also provided, as shown in figure 5, the positioner includes：Acquisition of information Unit, for obtaining around the satellite location data of positioner, multiple Base Station Identifications around positioner and positioner WI-FI identification lists；Data compression unit, for being mixed by satellite location data, to Base Station Identification and WI-FI identification lists Combined pressure contracting generation positioning request information；Information transmitting unit, for sending positioning request information to positioning terminal.Below to this hair The positioner expansion detailed description that bright embodiment is provided.
Specifically as shown in fig. 6, information acquisition unit, is additionally operable to read the equipment unique identification coding of positioner；Number According to compression unit, it is additionally operable to by being encoded to satellite location data, Base Station Identification, WI-FI identification lists and equipment unique identification Mixing compression generation positioning request information.Data compression unit, is also converted into 62 to hybrid base station mark and WI-FI identification lists System number, the Base Station Identification and WI-FI identification lists that will convert into 62 system numbers is mixed to get positioning request information.Positioner By the positioning request information of generation by information transmitting unit, positioning request information is sent to positioning terminal in short message form.It is fixed When position terminal needs to obtain the positional information of positioner after starting, positioner obtains current satellite positioning information, currently Location information can be GPS information or Big Dipper information.For example, the location information of current positioner is：Through Degree：114.026396th, latitude：22.612717.
Positioner obtains the Base Station Identification connected around current positioner while satellite location data is obtained. Base Station Identification is by runing the numeric string distributed unitedly according to national standard.The base station identification information of such as current positioner is such as Under：
A)460-0-9380-46427905-60；
B)460-0-9380-46427904-58；
C)460-0-9380-46427903-56；
D)460-0-9380-46427902-54；
E)460-0-9380-46427902-52。
In addition, positioner is while satellite location data is obtained, the WI-FI marks around current positioner are obtained Know, WI-FI marks are identified by unique MAC Address.Such as WI-FI marks around current positioner are as follows：
A.80：89：17：7E：81：7C
B.3C：E5：A6：C2：EF：31
C.3C：E5：A6：C2：EF：34
D.3C：E5：A6：C2：EF：33
E.3C：E5：A6：C2：EF：32
F.3C：E5：A6：C2：EF：30.
In addition, positioner is while satellite location data is obtained, equipment further can also be read from positioner Unique identifier IME, such as unique identifier IMEI of current positioner is as follows：
460028186454129。
Positioner is got after the various location informations of above-mentioned positioner, it is necessary to which further mixed satellite positions number According to, Base Station Identification and WI-FI identification list equipment unique identification coding generation positioning request information.Positioning request information is to pass through Satellite location data, to Base Station Identification, WI-FI identification lists and equipment unique identification encode at least three kinds mixing compress Arrive.Positioner sends the positioning request information to positioning terminal.Of course it is to be understood that the embodiment of the present invention is not limited only to This, the present invention can also obtain other information that can be positioned except obtaining above-mentioned location information.In embodiments of the present invention When positioner is to positioner transmission positioning request information, can be sent by form of message can also be sent out by short breath mode Send, certainly it is further appreciated that taking other form that the method for sending positioning request information can still realize the present invention.
Positioning terminal is received after the locating request message, after the positioning request information is sent to service end.Service end is received After the positioning request information sent to positioning terminal, the positioning request information is parsed, and calculated calmly according to predetermined algorithm The positional information of positioner is sent behind the position of position device device to positioning terminal.In embodiments of the present invention, according to positioning The method that information calculates the particular location of positioner can be realized using existing method.Service end in embodiments of the present invention One of location information or comprehensive two or more location informations therein that can be in the positioning request information be integrated The positional information of positioner is calculated, and the positional information is sent to positioning terminal.As shown in figure 3, positioning terminal is received The position of the positioner is shown after the positional information that service end is sent on the map of positioning terminal, it is of course possible to understand, this Inventive embodiments are not limited only to this, for the positioning terminal without map, and service end directly can believe the position of positioner Breath is labeled on map, and the map for being labeled with positional information is sent to positioning terminal.Positioning terminal shows the positioner Position.
The specific work process of positioner provided in an embodiment of the present invention and the embodiment basic one of above-mentioned localization method Cause, be referred to the idiographic flow of above method embodiment, this is no longer going to repeat them.
In order to further embody the superiority of the localization method provided in an embodiment of the present invention based on multi information, the present invention is real Apply example and a kind of positioning terminal applied to above-mentioned localization method is also provided, as shown in fig. 7, the positioning terminal, including：Information is received Unit, positioning request information is stated for what receiving positioner was sent；Wherein, positioning request information is the satellite of positioner The WI-FI identification lists generation of position data, the Base Station Identification of positioner and positioner；Data transmission unit, to service End sends positioning request information；Positional information receiving unit, the positional information for receiving service end transmission, positional information is clothes Business end parses according to positioning request information, calculates what is obtained.
Positioning terminal needs to obtain the positional information of positioner after starting when, positioner obtains current satellite fix Information, current location information can be GPS information or Big Dipper information.The positioning letter of such as current positioner Cease and be：Longitude：114.026396th, latitude：22.612717.
Positioner obtains the Base Station Identification connected around current positioner while satellite location data is obtained. Base Station Identification is by runing the numeric string distributed unitedly according to national standard.The base station identification information of such as current positioner is such as Under：
A)460-0-9380-46427905-60；
B)460-0-9380-46427904-58；
C)460-0-9380-46427903-56；
D)460-0-9380-46427902-54；
E)460-0-9380-46427902-52。
In addition, positioner is while satellite location data is obtained, the WI-FI marks around current positioner are obtained Know, WI-FI marks are identified by unique MAC Address.Such as WI-FI marks around current positioner are as follows：
A.80：89：17：7E：81：7C
B.3C：E5：A6：C2：EF：31
C.3C：E5：A6：C2：EF：34
D.3C：E5：A6：C2：EF：33
E.3C：E5：A6：C2：EF：32
F.3C：E5：A6：C2：EF：30.
In addition, positioner is while satellite location data is obtained, equipment further can also be read from positioner Unique identifier IME, such as unique identifier IMEI of current positioner is as follows：
460028186454129。
Positioner is got after the various location informations of above-mentioned positioner, it is necessary to which further mixed satellite positions number According to, Base Station Identification and WI-FI identification list equipment unique identification coding generation positioning request information.Positioning request information is to pass through Satellite location data, to Base Station Identification, WI-FI identification lists and equipment unique identification encode at least three kinds mixing compress Arrive.Positioner sends the positioning request information to positioning terminal.Of course it is to be understood that the embodiment of the present invention is not limited only to This, the embodiment of the present invention can also obtain other information that can be positioned except obtaining above-mentioned location information.Of the invention real Apply in example positioner to positioner send positioning request information when, can be sent by form of message can also pass through short breath Mode is sent, certainly it is further appreciated that taking other form that the method for sending positioning request information can still realize the present invention.
Positioning terminal is received after the locating request message, after the positioning request information is sent to service end.Service end is received After the positioning request information sent to positioning terminal, the positioning request information is parsed, and calculated calmly according to predetermined algorithm The positional information of positioner is sent behind the position of position device device to positioning terminal.In embodiments of the present invention, according to positioning The method that information calculates the particular location of positioner can be realized using existing method.Service end in embodiments of the present invention One of location information or comprehensive two or more location informations therein that can be in the positioning request information be integrated The positional information of positioner is calculated, and the positional information is sent to positioning terminal.As shown in figure 3, positioning terminal is received The position of the positioner is shown after the positional information that service end is sent on the map of positioning terminal, it is of course possible to understand, this Inventive embodiments are not limited only to this, for the positioning terminal without map, and service end directly can believe the position of positioner Breath is labeled on map, and the map for being labeled with positional information is sent to positioning terminal.Positioning terminal shows the positioner Position.
The specific work process of positioning terminal provided in an embodiment of the present invention and the embodiment basic one of above-mentioned localization method Cause, be referred to the idiographic flow of above method embodiment, this is no longer going to repeat them.
In order to further embody the superiority of the localization method provided in an embodiment of the present invention based on multi information, the present invention is real Apply example and a kind of positioning service end applied to above-mentioned localization method is also provided, specifically the positioning service end includes：Data receiver Unit, the positioning request information for receiving positioning terminal transmission；Resolution unit, is resolved to for that will obtain positioning request information The WI-FI marks of satellite location data, the Base Station Identification of positioner and positioner.Computing unit, for according to satellite The WI-FI marks of position data, the Base Station Identification of positioner and positioner calculate positioning dress by computational methods are preset The positional information put；Position information sending unit, the positional information for sending positioner to positioning terminal.
Specifically, the WI-FI marks of the Base Station Identification of positioner and positioner are calculated by computational methods are preset Going out the positional information of positioner includes：Judge whether the GPS information in positioning request information is effective, if it is valid, Directly using the GPS information as positioner positional information；If GPS is invalid, determine whether that WI-FI has been identified whether Effect；The WI-FI identification databases prestored in service end are compareed if WI-FI is identified effectively, the WI-FI is identified into correspondence WI-FI hotspot location informations as positioner positional information.Compareed if WI-FI marks are invalid in service end in advance The base station identification data storehouse of storage, finds the positional information of Base Station Identification respective base station, then by Base Station Identification respective base station Positional information as positioner positional information.
Specifically, according to the WI-FI of satellite location data, the Base Station Identification of positioner and positioner marks by advance The positional information that setting calculating method calculates positioner includes：Judge whether is GPS information in positioning request information Effectively, if it is valid, directly using the GPS information as positioner positional information；If GPS is invalid, further sentence Disconnected WI-FI is identified whether effectively；The WI-FI identification databases prestored in service end are compareed if WI-FI is identified effectively, Get the WI-FI and identify corresponding WI-FI hotspot location informations；The base station identification data prestored in control service end Storehouse, finds the positional information of Base Station Identification respective base station；Judge the positional information of WI-FI focuses whether in base station position information In the range of access thresholds, the WI-FI is identified into corresponding WI-FI hotspot location informations as calmly if in the threshold range Position device positional information, otherwise using the positional information of Base Station Identification respective base station as positioner positional information.If WI-FI marks are invalid, the base station identification data storehouse prestored in control service end, find Base Station Identification respective base station Positional information, then using the positional information of Base Station Identification respective base station as positioner positional information.
Service end is received after the positioning request information of positioning terminal transmission, and the positioning request information is parsed, and according to pre- Fixed algorithm calculates the positional information for sending positioner behind the position of positioner to positioning terminal.In the embodiment of the present invention In, the method for the particular location of positioner is calculated according to location information to be realized using existing method.Of the invention real Apply service end can be in the positioning request information in example one of location information or it is comprehensive it is therein two or more Location information COMPREHENSIVE CALCULATING goes out the positional information of positioner, and the positional information is sent to positioning terminal.As shown in figure 3, Positioning terminal receives the position for showing the positioner after the positional information of service end transmission on the map of positioning terminal, certainly It is appreciated that the embodiment of the present invention is not limited only to this, for the positioning terminal without map, service end directly can fill positioning The positional information put is labeled on map, and the map for being labeled with positional information is sent to positioning terminal.Positioning terminal is shown The position of the positioner.
At this it should be noted that one of them of service end in the positioning request information in embodiments of the present invention When location information or comprehensive two or more location information COMPREHENSIVE CALCULATINGs therein go out the positional information of positioner, service end root The position of the corresponding base station of Base Station Identification in positioning request information is found out according to the corresponding positional information in each base station prestored Confidence breath (the corresponding latitude and longitude information of WI-FI marks in the whole world that is stored with service end).Service end is each according to what is prestored The WI-FI that the corresponding positional information of individual WI-FI focuses is found out in positioning request information identifies the position letter of corresponding WI-FI focuses Breath (the corresponding latitude and longitude information of WI-FI marks that service end is stored with global).Service end is according in the positioning request information One or two or more location information COMPREHENSIVE CALCULATINGs in the positional information of GPS information, base station position information and WI-FI focuses Go out the positional information of positioner.Service end makes full use of GPS information, base station position information, WI-FI in embodiments of the present invention Reference calculates final exact position to positional information mutually.
As shown in figure 4, one of location information or comprehensive therein two of the service end in the positioning request information The concrete example for the positional information that individual or more location information COMPREHENSIVE CALCULATING goes out positioner is as follows：
Service end judges whether the GPS information in positioning request information is effective, if it is valid, directly by the GPS Information is sent to positioning terminal as the positional information of positioner.
If GPS is invalid, determine whether that WI-FI is identified whether effectively.Service is compareed if WI-FI marks are effective The WI-FI identification databases prestored in end, identify corresponding WI-FI hotspot location informations using the WI-FI and are filled as positioning The positional information put is sent to positioning terminal.The corresponding WI-FI heat of WI-FI marks is being got in another embodiment The base station identification data storehouse prestored in service end is further compareed after dot position information, Base Station Identification respective base station is found Positional information.Determine whether the positional information of WI-FI focuses whether in base station position information access thresholds scope (3KM) It is interior, it regard the corresponding WI-FI hotspot location informations of WI-FI marks as the position of positioner if in the threshold range Information is sent to positioning terminal, is otherwise sent the positional information of Base Station Identification respective base station as the positional information of positioner To positioning terminal.The base station identification data storehouse prestored in service end is compareed if WI-FI marks are invalid, base station is found The positional information of respective base station is identified, then is sent out the positional information of Base Station Identification respective base station as the positional information of positioner Deliver to positioning terminal.As shown in figure 3, positioning terminal receives the position that positioner is shown after the positional information of service end transmission Put.
The specific work process and the embodiment of above-mentioned localization method at positioning service end provided in an embodiment of the present invention are basic Unanimously, the idiographic flow of above method embodiment is referred to, this is no longer going to repeat them.
In summary, the localization method provided in an embodiment of the present invention based on multi information, positioner, positioning terminal kimonos Business end, compared with prior art, the embodiment of the present invention utilize from positioner and read multiple Base Station Identifications and multiple WI-FI marks Etc. location information, location information compression is combined into normal short message and reduces data volume, transmission speed is improved, improves positioning Speed.Still can quickly it be positioned under conditions of without gps signal, so as to greatly improve positioning precision, it is not necessary to any Other power consumptions and wait.Especially for the wearable device of battery limited, promptly without network connection in the case of, promptly exhaled Cry, send positioner current location, shorten positioning time and add positioning precision, and greatly reduce the work(of positioning Consumption.Positioning terminal need not install any positioning application, it is possible to click directly on short message and check the determination position for being positioned terminal, Reduce the trouble that user downloads application.
It should be understood by those skilled in the art that, embodiments herein can be provided as method, system or computer program Product.Therefore, the application can be using the reality in terms of complete hardware embodiment, complete software embodiment or combination software and hardware Apply the form of example.Moreover, the application can be used in one or more computers for wherein including computer usable program code The computer program production that usable storage medium is implemented on (including but is not limited to magnetic disk storage, CD-ROM, optical memory etc.) The form of product.
The application is the flow with reference to method, equipment (system) and computer program product according to the embodiment of the present application Figure and/or block diagram are described.It should be understood that can be by every first-class in computer program instructions implementation process figure and/or block diagram Journey and/or the flow in square frame and flow chart and/or block diagram and/or the combination of square frame.These computer programs can be provided The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce A raw machine so that produced by the instruction of computer or the computing device of other programmable data processing devices for real The device for the function of being specified in present one flow of flow chart or one square frame of multiple flows and/or block diagram or multiple square frames.
These computer program instructions, which may be alternatively stored in, can guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory, which is produced, to be included referring to Make the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one square frame of block diagram or The function of being specified in multiple square frames.
These computer program instructions can be also loaded into computer or other programmable data processing devices so that in meter Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented processing, thus in computer or The instruction performed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one The step of function of being specified in individual square frame or multiple square frames.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment Intrinsic key element.In the absence of more restrictions, the key element limited by sentence " including one ... ", it is not excluded that Also there is other identical element in the process including the key element, method, article or equipment.Term " on ", " under " etc. The orientation or position relationship of instruction are, based on orientation shown in the drawings or position relationship, to be for only for ease of the description present invention and letter Change description, rather than indicate or imply signified device or element must have specific orientation, with specific azimuth configuration and Operation, therefore be not considered as limiting the invention.Unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can be Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two The connection of element internal.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be Concrete meaning in invention.
In the specification of the present invention, numerous specific details are set forth.Although it is understood that, embodiments of the invention can To be put into practice in the case of these no details.In some instances, known method, structure and skill is not been shown in detail Art, so as not to obscure the understanding of this description.Similarly, it will be appreciated that disclose in order to simplify the present invention and helps to understand respectively One or more of individual inventive aspect, above in the description of the exemplary embodiment of the present invention, each of the invention is special Levy and be grouped together into sometimes in single embodiment, figure or descriptions thereof.However, should not be by the method solution of the disclosure Release and be intended in reflection is following：I.e. the present invention for required protection requirement is than the feature that is expressly recited in each claim more Many features.More precisely, as the following claims reflect, inventive aspect is to be less than single reality disclosed above Apply all features of example.Therefore, it then follows thus claims of embodiment are expressly incorporated in the embodiment, Wherein each claim is in itself as the separate embodiments of the present invention.It should be noted that in the case where not conflicting, this The feature in embodiment and embodiment in application can be mutually combined.The invention is not limited in any single aspect, Any single embodiment is not limited to, any combination and/or the displacement of these aspects and/or embodiment is also not limited to.And And, can be used alone the present invention each aspect and/or embodiment or with other one or more aspects and/or its implementation Example is used in combination.
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 The present invention is described in detail with reference to foregoing embodiments for pipe, 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 substitution；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, it all should cover among the claim of the present invention and the scope of specification.

Claims (10)

1. a kind of localization method based on multi information, it is characterised in that including：
Obtain the WI-FI marks of the satellite location data, the Base Station Identification of positioner and positioner of positioner；
Identified and generated according to the WI-FI of the satellite location data, the Base Station Identification of the positioner and the positioner Positioning request information；
The positioning request information is sent to positioning terminal；
The positioning terminal sends the positioning request information to service end；
The service end parses the positioning request information and calculates the positional information for obtaining the positioner；
The service end sends the positional information to the positioning terminal of stating.
2. localization method according to claim 1, it is characterised in that the positioning request information is that the positioner leads to Cross short message sending.
3. localization method according to claim 1, it is characterised in that receiving the positional information of service end transmission also includes ground Figure.
4. localization method according to claim 1, it is characterised in that the service end parses the positioning request information simultaneously The positional information that calculating obtains the positioner includes；
The service end parses the solicited message；
The service end is according to the WI- of the satellite location data, the Base Station Identification of the positioner and the positioner FI identifies the positional information that the positioner is calculated by computational methods set in advance；
The service end sends the positional information of positioner to positioning terminal.
5. localization method according to claim 4, it is characterised in that the service end according to the satellite location data, The Base Station Identification of the positioner and the positioner WI-FI mark by preset computational methods calculate it is described fixed The positional information of position device includes：
Judge whether the GPS information in positioning request information is effective, if it is valid, directly using the GPS information as calmly The positional information of position device；
If GPS is invalid, determine whether that WI-FI is identified whether effectively；
The WI-FI identification databases prestored in the service end are compareed if WI-FI is identified effectively, the WI- is got FI identifies corresponding WI-FI hotspot location informations；The base station identification data storehouse prestored in control service end, finds base station Identify the positional information of respective base station；
The positional information of WI-FI focuses is judged whether in the range of base station position information access thresholds, if in the threshold range The WI-FI is then inside identified into corresponding WI-FI hotspot location informations as the positional information of positioner, otherwise by Base Station Identification The positional information of respective base station as positioner positional information.
The base station identification data storehouse prestored in service end is compareed if WI-FI marks are invalid, Base Station Identification pair is found Answer the positional information of base station, then using the positional information of Base Station Identification respective base station as positioner positional information.
6. a kind of positioner based on multi information, it is characterised in that the positioner includes：
Information acquisition unit, for obtaining the satellite location data of the positioner, multiple base stations mark around positioner WI-FI identification lists around knowledge and positioner；
Data compression unit, for by satellite location data, to the Base Station Identification and the mixing compression life of WI-FI identification lists Into positioning request information；
Information transmitting unit, for sending the positioning request information to positioning terminal.
7. positioner according to claim 6, it is characterised in that described information transmitting element, is additionally operable to short message shape Formula sends the positioning request information to positioning terminal.
8. a kind of positioning terminal based on multi information, it is characterised in that including：
Information receiving unit, positioning request information is stated for what receiving positioner was sent；Wherein,
The positioning request information is the Base Station Identification and positioner of the satellite location data of positioner, positioner The generation of WI-FI identification lists；
Data transmission unit, positioning request information is sent to service end；
Positional information receiving unit, positional information and displaying for receiving service end transmission, the positional information is the clothes Business end parses according to the positioning request information, calculates what is obtained.
9. a kind of positioning service end based on multi information, it is characterised in that including：
Data receipt unit, the positioning request information for receiving positioning terminal transmission；
Resolution unit, satellite location data, the Base Station Identification of positioner and fixed are resolved to for will obtain positioning request information The WI-FI marks of position device.
Computing unit, for according to the satellite location data, the Base Station Identification of the positioner and the positioner WI-FI marks calculate the positional information of the positioner by computational methods are preset；
Position information sending unit, the positional information for sending positioner to positioning terminal.
10. localization method according to claim 9, it is characterised in that it is described according to the satellite location data, it is described fixed The Base Station Identification of position device and the WI-FI marks of the positioner calculate the positioner by presetting computational methods Positional information include：
Judge whether the GPS information in positioning request information is effective, if it is valid, directly using the GPS information as calmly The positional information of position device；
If GPS is invalid, determine whether that WI-FI is identified whether effectively；
The WI-FI identification databases prestored in the service end are compareed if WI-FI is identified effectively, the WI- is got FI identifies corresponding WI-FI hotspot location informations；The base station identification data storehouse prestored in control service end, finds base station Identify the positional information of respective base station；
The positional information of WI-FI focuses is judged whether in the range of base station position information access thresholds, if in the threshold range The WI-FI is then inside identified into corresponding WI-FI hotspot location informations as the positional information of positioner, otherwise by Base Station Identification The positional information of respective base station as positioner positional information.
The base station identification data storehouse prestored in service end is compareed if WI-FI marks are invalid, Base Station Identification pair is found Answer the positional information of base station, then using the positional information of Base Station Identification respective base station as positioner positional information.
CN201610641106.9A 2016-07-31 2016-07-31 Positioning method, positioning device, positioning terminal and server based on multiple information Expired - Fee Related CN106982463B (en)

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