CN205484772U - Intelligence navigation based on wiFi location - Google Patents
Intelligence navigation based on wiFi location Download PDFInfo
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- CN205484772U CN205484772U CN201620041887.3U CN201620041887U CN205484772U CN 205484772 U CN205484772 U CN 205484772U CN 201620041887 U CN201620041887 U CN 201620041887U CN 205484772 U CN205484772 U CN 205484772U
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Abstract
The utility model discloses an intelligence navigation based on wiFi location, including a plurality of first routers, a plurality of wiFi signal node, location -based service ware and intelligent terminal, intelligent terminal passes through wireless network and is connected with the location -based service ware, the location -based service ware passes through the positional information that a wiFi signal node detection arrived the information judgement intelligent terminal of first router according to the wiFi configuration module of intelligent terminal output, transmits this positional information intelligent terminal to and shows at the display module show among the electronic map. The utility model discloses the wiFi location navigation in the location is realized to the network layout that intelligence navigation based on wiFi location can form based on the broadcasting and TV integration of three networks, can make the people can true, quick the fixing a position than calibration to navigation route according to its formation arrives the destination fast.
Description
Technical field
This utility model belongs to positioning and navigation field, is specifically related to a kind of intelligent navigation based on WiFi location
System.
Background technology
At present, along with the development in city, the building in city presents high-storey, highdensity feature, mesh
Front existing navigation system based on satellite fix at most can navigate to street, building, and in building
Portion then cannot complete location.Need to obtain under construction the people of accurate destination locations, owing to being unfamiliar with
The structure distribution situation of building interior, generally taking the substantial amounts of time looks for destination.Along with communication skill
The progress of art, Broadcast and TV system is also making great efforts to promote the development of integration of three networks cause, router and being connected
WiFi signal node be more and more applied to CHINA RFTCOM Co Ltd, and then arrange under construction, due to road
Unique MAC Address is had so that foundation router and the WiFi signal node being connected thereof are fixed by utensil
Position, navigation are possibly realized.
Summary of the invention
Main purpose of the present utility model is to provide a kind of intelligent guidance system based on WiFi location, and this is
System can solve the problem that satellite positioning navigation is adapted only to the problem navigated on a large scale in ground, it is provided that one is suitable to little model
Enclose, the navigation mode of building interior, it is possible to enable people to reach the destination more accurately and rapidly,
To achieve these goals, this utility model is by the following technical solutions:
A kind of intelligent guidance system based on WiFi location, including: some the first router, including first
Network signal outfan；Some first WiFi signal nodes, are connected with described first network signal output part；
Location server, including indicating described the first router and the electronics of the first WiFi signal Node distribution position
Map data base, and the position judging module positioned is carried out according to described first WiFi signal node；Intelligence
Terminal, described intelligent terminal is provided with the WiFi for detecting described first WiFi signal node and configures module
With for showing electronic chart and the described intelligent terminal display module of position in described electronic chart；Institute
State intelligent terminal to be connected with described location server by wireless network；Described location server is according to described
The described WiFi of intelligent terminal's output configures module by described first WiFi signal nodal test to described
The information of the first router judges the positional information of described intelligent terminal, is transferred to by this positional information described
Intelligent terminal also demonstrates described intelligent terminal's in the described electronic chart that described display module shows
Position.
Further, described intelligent guidance system also includes: some the second router, described secondary route
Device includes the second network signal outfan；Some TV signal output devices, including TV signal output end；
Some conjunction roads device, including network signal input, tv signal input, combiner and mixed road signal
Outfan, described network signal input, tv signal input and mixed road signal output part are all with described
Combiner is electrically connected with；Some second WiFi signal nodes, described second WiFi signal node includes using
Anneta module in radial network signal；At least one resistance value is the coaxial line of 75 Ω；Described second network
Signal output part is electrically connected with described network signal input, described TV signal output end and described electricity
It is electrically connected with depending on signal input part；Described mixed road signal output part passes through with described second WiFi signal node
Described coaxial line connects；Described the second router, the second WiFi signal node location mark in described electricity
In sub-map data base；The described WiFi that described location server exports according to described intelligent terminal configures mould
Block judges described intelligence by the information of the described the second router that described second WiFi signal nodal test arrives
The positional information of terminal, is transferred to this positional information described intelligent terminal and shows at described display module
The described electronic chart shown demonstrates the position of described intelligent terminal.
Further, described Anneta module includes antenna oscillator, the electromagnetic signal of described antenna oscillator transmitting-receiving
Frequency range be 2.4G-2.5GHz, the impedance of described antenna oscillator is 75 Ω, the feeder line of described antenna oscillator
For described coaxial line.
Further, described WiFi configuration module include for identify described first WiFi signal node and
The recognition unit of the second WiFi signal node signal strength.
Further, described position judging module includes that the described intelligence receiving described location server is whole
The described first WiFi signal node of end output and the second WiFi signal node signal strength carry out processing
Processing unit, described position judging module according to described processing unit to described first WiFi signal node and
The result of the second WiFi signal node signal strength positions.
Further, described intelligent terminal includes according to described WiFi configuration module by a described WiFi
Described the first router that signal node and the second WiFi signal nodal test arrive and the information of the second router
Carry out the self-align module positioned.
Further, described WiFi configuration module include for identify described first WiFi signal node and
The recognition unit of the second WiFi signal node signal strength and to described first WiFi signal node and second
WiFi signal node signal strength carry out processing from processing unit, described self-align module according to described from
The process of described first WiFi signal node and the second WiFi signal node signal strength is tied by processing unit
Fruit positions.
Further, described intelligent guidance system also includes: signal distribution equipment, described signal distribution dress
Put and include one for network signal and the input port of television signal transmission, some for network signal with electricity
Depending on the output port of signal transmission, and it is electrically connected with the allotter of described input port and output port；
At least one branch apparatus, described branch apparatus includes the shunt separated for network signal with TV signal
With the TV signal output interface for television signal transmission；Described input port is defeated with described mixed road signal
Going out end to be connected by described coaxial line, described output port and the input of described shunt are by described same
Axis connects, and the outfan of described shunt connects with described second WiFi signal node, TV signal output
Mouth connects.
The intelligent guidance system that this utility model positions based on WiFi can be formed based on the broadcasting and TV integration of three networks
Network topology, it is achieved the WiFi location navigation in specific region, makes up what satellite positioning navigation mode was brought
The problem of location navigation blind area, improves navigation system Position location accuracy, it is possible to enable people to comparison accurately,
It is rapidly performed by location, and the navigation way formed according to it quickly reaches the destination.
Accompanying drawing explanation
Fig. 1 is the module map of the intelligent guidance system embodiment 1 that this utility model positions based on WiFi；
Fig. 2 is the module map of the intelligent guidance system embodiment 2 that this utility model positions based on WiFi；
Fig. 3 is the module map of the intelligent guidance system embodiment 3 that this utility model positions based on WiFi.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, and need not only in order to explain this utility model
In limiting this utility model.
It is the intelligent guidance system embodiment 1 that this utility model positions based on WiFi with reference to Fig. 1, Fig. 1
Module map, this intelligent guidance system includes location server 1, intelligent terminal 2, the first router 3 and
First WiFi signal node 4, location server 1 is connected by wireless network with intelligent terminal 2, and borrows
Carried out data transmission by this wireless network；First WiFi signal node 4 and the first net of the first router 3
Network signal output part (not shown) electrically connects.
Wherein, location server 1 includes electronic map database 11 and position judging module 12.Electronically
Chart database 12 includes electronic chart, indicates the first router 3 and first in this electronic chart simultaneously
WiFi signal node 4 distributing position.
Position judging module 13 detects the information of the first router 3 by the first WiFi signal node 4
Position, owing to the first router 3 has unique MAC Address, electronic chart indicates
The position of one router 3, position judging module 13 is according to the first WiFi signal node 4 received
Signal, it is thus achieved that with the information of the first router 3 that described first WiFi signal node is connected, and then para-position
Put and be determined, it is achieved position on electronic chart.
Intelligent terminal 2 includes WiFi configuration module 21 and display module 22, and intelligent terminal 2 can be intelligence
Energy mobile phone, panel computer etc. have the equipment of intelligence system.
WiFi configuration module 21 is for detection the first WiFi signal node 4, and WiFi configuration module 21 is not
When being connected with arbitrary available WiFi signal node, WiFi configuration module 21 is to a detectable WiFi
The wireless signal that signal node 4 sends is received, and is obtained by the first WiFi signal node 4 detected
Take the information of the first router 3 being connected with the first WiFi signal node 4, the letter of this first router 3
Breath includes the mac address information of this first router 3.
Display module 22 has display function, is used for showing electronic chart and intelligent terminal 2 at this electronically
Position in figure.On some intelligent terminal 2, display module 22 has the function of data input concurrently, aobvious
In showing the input frame that module 22 shows, carried out intelligent terminal 2 by the display screen of touch display module 22
Data input.
In use, the WiFi configuration module 21 of intelligent terminal 2 detects the first WiFi signal node 4,
And the first router 3 being connected with this first WiFi signal node is obtained by this first WiFi signal node
Information, radio to location server 1, the position judgment of location server 1 by intelligent terminal 2
Module 12 determines the positional information of intelligent terminal 2 according to the information of this first router 3, and by this position
Information is transferred to intelligent terminal 2, shows in the electronic chart of display module 22 display.Wherein,
In the electronic chart of intelligent terminal 2 display and location server 1 in electronic map database 11 electronically
Scheming identical, this electronic chart can download in intelligent terminal 2 in advance from location server 1, it is possible to
With by wireless network electronic map database 11 from location server 1 obtains in real time.
It is the intelligent guidance system embodiment 2 that this utility model positions based on WiFi with reference to Fig. 2, Fig. 2
Module map, this intelligent guidance system include location server 1, intelligent terminal 2, the first router 3,
First WiFi signal node 4, the second router the 5, second WiFi signal node 6, TV signal export
Device 7, some coaxial line (not shown)s and conjunction road device 8.
Wherein, the second router 5 includes the second network signal outfan (not shown)；2nd WiFi
Signal node 6 includes the Anneta module (not shown) for radial network signal；TV signal exports
Device 7 includes TV signal output end (not shown).Close road device 8 include network signal input,
Tv signal input, combiner and mixed road signal output part (not shown), network signal input,
Tv signal input and mixed road signal output part are all electrically connected with combiner, and combiner is by network signal
Network signal and the TV signal of tv signal input reception that input receives blend together mixed signal, and
Exported by mixed road signal output part.
Network signal input, tv signal input are corresponding to be believed with the second network signal outfan, TV
Number outfan is electrically connected with, in order to obtain network signal, TV signal；Mixed road signal output part and second
WiFi signal node is connected by coaxial line.
The resistance value of coaxial line is 75 Ω, and Anneta module includes antenna oscillator, and this antenna oscillator receives electricity
The frequency range of magnetic signal is 2.4G-2.5GHz, and the impedance of this antenna oscillator is 75 Ω, and feeder line is that resistance value is
The coaxial line of 75 Ω.
Location server 1 is connected by wireless network with intelligent terminal 2, and carries out by this wireless network
Data are transmitted；First network signal output part (the figure of the first WiFi signal node 4 and the first router 3
Not shown in) electrical connection.Different with embodiment 1 it is, position judgment in location server 1
Module 12 includes processing unit 121；In intelligent terminal 2, WiFi configuration module 21 includes recognition unit 211.
Recognition unit 211 is for identifying the first WiFi signal node 4 that WiFi configuration module 21 detects
Intensity with the WiFi signal that the second WiFi signal node 6 sends.Detect in WiFi configuration module 21
During to multiple WiFi signal node signal, recognition unit 211 identifies multiple WiFi signal node pair one by one
The signal intensity answered, will be by the first WiFi signal node 4 and/or the 2nd WiFi by intelligent terminal 2
Signal node 6 obtains corresponding the first router 3 and/or the information of the second router 5 and a WiFi
The signal intensity of signal node 4 and/or the second WiFi signal node 6 radios to location server 1.
Oneth WiFi letter of the processing unit 121 intelligent terminal 2 output for location server 1 is received
The signal intensity of number node 4 and/or the second WiFi signal node 6 processes, position judging module 12
According to this processing unit 121 to the first WiFi signal node 4 and/or letter of the second WiFi signal node 6
Intelligent terminal 2 is positioned by the result of number intensity.Intelligent terminal 2 is received at location server 1
When multiple first WiFi signal nodes 4 of output and/or the signal intensity of the second WiFi signal node 6,
Processing unit 121 is to multiple first WiFi signal node 4 and/or signals of the second WiFi signal node 6
Intensity processes, and because the signal intensity of WiFi signal node is decayed along with the increase of distance, processes single
Unit 121 is according to multiple first WiFi signal node 4 and/or signal intensitys of the second WiFi signal node 6
Calculate each the first WiFi signal node 4 and/or signal attenuation situation of the second WiFi signal node 6,
And then know and each the first WiFi signal node 4 and/or the range information of the second WiFi signal node 6,
Position judging module 12 draws the position of intelligent terminal 2 according to above-mentioned range information based on geometrical principle.
It is the intelligent guidance system embodiment 3 that this utility model positions based on WiFi with reference to Fig. 3, Fig. 3
Module map, this intelligent guidance system include location server 1, intelligent terminal 2, the first router 3,
First WiFi signal node 4, the second router the 5, second WiFi signal node 6, TV signal export
Device 7, some coaxial line (not shown)s, conjunction road device 8, signal distribution equipment 9 and branch dress
Put 10.
Wherein, signal distribution equipment 9 includes input port, allotter and output port (not shown),
Input port and allotter are respectively provided with one, and output port is provided with multiple, allotter and input port, defeated
Go out port to be electrically connected with.Input port is used for network signal and the transmission of TV signal；Allotter will input
Network signal and the TV signal of port output are reallocated to output port, and when implementing, allotter can
The network signal and the TV signal that are exported by input port are divided into 2-8 road, are respectively transmitted to 2-8 outfan
Mouthful.
Branch apparatus 10 includes shunt and TV signal output interface (not shown), and shunt is used
Separating with TV signal in network signal, TV signal output interface is used for television signal transmission.
The first router the 3, first WiFi signal node 4, the second router the 5, second WiFi signal save
Point 6, TV signal output device 7, some coaxial line (not shown)s and conjunction road device 8 and enforcement
Identical in mode 2, does not repeats.
The input port of signal distribution equipment 9 and the mixed road signal output part closing road device 8 pass through coaxial line
Connecting, the output port of signal distribution equipment 9 and the input of the shunt of branch apparatus 10 are by coaxial
Line connects；The outfan of the shunt of branch apparatus 10 and the second WiFi signal node 6, TV signal are defeated
Outgoing interface connects.
Location server 1 is connected by wireless network with intelligent terminal 2, and carries out by this wireless network
Data are transmitted.Different with embodiment 2 being, intelligent terminal 2 also includes self-align module 23,
In intelligent terminal 2, WiFi configuration module 21 includes from processing unit 212.
Self-align module 23 can be according to WiFi configuration module 21 by the first WiFi signal detected
The first router 3 that node 4 and/or the second WiFi signal node 6 obtain and/or the second router 5
Information positions, and by position display the electronic chart obtained from location server 1 or intelligent terminal 2
On the electronic chart of middle storage.It is identical with position judging module 12 that self-align module 23 positions mode, with
Sample MAC Address based on the first router 3 and/or the second router 5 uniquely confirms intelligent terminal's 2
Position.
From processing unit 212 for the first WiFi signal node 4 and/or the second WiFi signal node 6
Signal intensity process, a WiFi is believed from processing unit 212 by self-align module 23 according to this
Intelligent terminal 2 is carried out by the result of the signal intensity of number node 4 and/or the second WiFi signal node 6
Location.Multiple first WiFi signal node 4 and/or the 2nd WiFi is detected in WiFi configuration module 21
During the signal intensity of signal node 6, from processing unit 212 to multiple first WiFi signal nodes 4 and/
Or second the signal intensity of WiFi signal node 6 process, because of the signal intensity of WiFi signal node
Decay along with the increase of distance, from processing unit 212 according to multiple first WiFi signal nodes 4 and/
Or second the signal intensity of WiFi signal node 6 calculate each the first WiFi signal node 4 and/or
The signal attenuation situation of two WiFi signal nodes 6, and then know and each the first WiFi signal node 4
And/or second range information of WiFi signal node 6, self-align module 23 is according to above-mentioned range information base
The position of intelligent terminal 2 is drawn in geometrical principle.
When implementing, also can be completed by the core processor of intelligent terminal from the function of processing unit 212.
To apply as a example by residential quarter, road in community, garden etc. are local lays some first
Router 3 and some first WiFi signal focuses 4, each the first router 3 connect at least one first
WiFi signal focus 4, when the first router 3 is wireless router, this first router 3 is considered as this
The first router 3 and the combination of the first WiFi signal focus 4 in explanation.
Some the second router the 5, second WiFi signal focuses 6, TV signal is laid defeated in residential building
Go out device 7, close road device 8, signal distribution equipment 9 and branch apparatus 10, each the second router 5 He
TV signal output device 7, conjunction road device 8, signal distribution equipment 9 are sequentially connected with, the second router 5
Network signal and TV signal, network signal after ECDC road device 8 is provided with TV signal output device 7
Blending together a road with TV signal, be transferred to signal distribution equipment 9 by coaxial line, signal distribution equipment 9 will
This mixed road signal is transferred to branch apparatus 10 by coaxial line after being divided into a few road, and branch apparatus 10 is by this mixed road
Signal is divided into network signal and TV signal, is respectively transmitted to the second WiFi signal focus 6 and TV signal
Output interface.
The second router 5, TV signal output device 7, conjunction road device 8 and signal distribution equipment 9 are laid
In the power distribution room of each floor, according to every layer of room situation, the second router 5, electricity can be shared by two floors
Depending on signal output apparatus 7, close road device 8 and signal distribution equipment 9.Branch apparatus 10 and the 2nd WiFi
Signal focus 6 is deployed in the room of residential building.
Intelligent terminal 2 can be by the first WiFi signal node 4 and/or the second WiFi signal detected
Focus 6, obtains first WiFi signal node 4 and/or the first via of the second WiFi signal focus 6 correspondence
By device 3 and/or the second router 5, and then determine intelligence by location server 1 or self-align module 23
Can the terminal 2 position in electronic chart.
The foregoing is only preferred embodiment of the present utility model, not thereby limit of the present utility model specially
Profit scope, every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process
Conversion, or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in this utility model
Scope of patent protection in.
Claims (8)
1. an intelligent guidance system based on WiFi location, it is characterised in that including:
Some the first router, including first network signal output part；
Some first WiFi signal nodes, are connected with described first network signal output part；
Location server, including indicating described the first router and the first WiFi signal Node distribution position
Electronic map database, and carry out the position judgment mould positioned according to described first WiFi signal node
Block；
Intelligent terminal, described intelligent terminal is provided with the WiFi for detecting described first WiFi signal node
Configure module and for showing electronic chart and the described intelligent terminal display of position in described electronic chart
Module；
Described intelligent terminal is connected with described location server by wireless network；Described location server depends on
The described WiFi exported according to described intelligent terminal configures module by described first WiFi signal nodal test
Information to described the first router judges the positional information of described intelligent terminal, is transmitted by this positional information
Described intelligence is demonstrated to described intelligent terminal and in the described electronic chart that described display module shows
The position of terminal.
Intelligent guidance system the most according to claim 1, it is characterised in that also include:
Some the second router, described the second router includes the second network signal outfan；
Some TV signal output devices, including TV signal output end；
Some conjunction roads device, including network signal input, tv signal input, combiner and mixed road
Signal output part, described network signal input, tv signal input and mixed road signal output part all with
Described combiner is electrically connected with；
Some second WiFi signal nodes, described second WiFi signal node includes believing for radial network
Number Anneta module；
At least one resistance value is the coaxial line of 75 Ω；
Described second network signal outfan is electrically connected with described network signal input, and described TV is believed
Number outfan is electrically connected with described tv signal input；Described mixed road signal output part and described second
WiFi signal node is connected by described coaxial line；
Described the second router, the second WiFi signal node location mark in described electronic map data
In storehouse；The described WiFi configuration module that described location server exports according to described intelligent terminal passes through institute
The information stating the described the second router that the second WiFi signal nodal test arrives judges described intelligent terminal's
Positional information, is transferred to described intelligent terminal the institute shown at described display module by this positional information
State the position demonstrating described intelligent terminal in electronic chart.
Intelligent guidance system the most according to claim 2, it is characterised in that described Anneta module bag
Including antenna oscillator, the frequency range of the electromagnetic signal of described antenna oscillator transmitting-receiving is 2.4G-2.5GHz, described sky
The impedance of linear oscillator is 75 Ω, and the feeder line of described antenna oscillator is described coaxial line.
Intelligent guidance system the most according to claim 2, it is characterised in that described WiFi configures
Module includes for identifying described first WiFi signal node and the second WiFi signal node signal strength
Recognition unit.
Intelligent guidance system the most according to claim 4, it is characterised in that described position judgment mould
Block includes the described first WiFi signal joint of the described intelligent terminal output receiving described location server
Point and the second WiFi signal node signal strength carry out the processing unit processed, described position judging module
According to described processing unit to described first WiFi signal node and the second WiFi signal node signal strength
Result position.
Intelligent guidance system the most according to claim 2, it is characterised in that described intelligent terminal wraps
Include and saved by described first WiFi signal node and the second WiFi signal according to described WiFi configuration module
The information of the described the first router that detects of point and the second router carries out the self-align module positioned.
Intelligent guidance system the most according to claim 6, it is characterised in that described WiFi configures
Module includes for identifying described first WiFi signal node and the second WiFi signal node signal strength
Recognition unit and to described first WiFi signal node and the second WiFi signal node signal strength at
Reason from processing unit, described self-align module according to described from processing unit to described oneth WiFi letter
The result of number node and the second WiFi signal node signal strength positions.
Intelligent guidance system the most according to claim 2, it is characterised in that also include:
Signal distribution equipment, described signal distribution equipment includes one for network signal and television signal transmission
Input port, some for network signal with the output port of television signal transmission, and be electrically connected with
Described input port and the allotter of output port；
At least one branch apparatus, described branch apparatus included for dividing that network signal separates with TV signal
Road device and the TV signal output interface for television signal transmission；
Described input port is connected by described coaxial line with described mixed road signal output part, described outfan
Mouth is connected by described coaxial line with the input of described shunt, and the outfan of described shunt is with described
Second WiFi signal node, TV signal output interface connect.
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| CN201520865359 | 2015-11-02 | ||
| CN2015208653595 | 2015-11-02 |
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| CN205484772U true CN205484772U (en) | 2016-08-17 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107239911A (en) * | 2017-06-27 | 2017-10-10 | 苏州美天网络科技有限公司 | Enterprise personnel management system based on APP |
| CN107274528A (en) * | 2017-06-27 | 2017-10-20 | 苏州美天网络科技有限公司 | Cell management system based on APP |
| CN107395685A (en) * | 2017-06-27 | 2017-11-24 | 苏州美天网络科技有限公司 | A kind of kindergarten management system based on APP |
| WO2018040325A1 (en) * | 2016-08-30 | 2018-03-08 | 北京小米移动软件有限公司 | Device identification method and apparatus |
| CN109059934A (en) * | 2018-09-28 | 2018-12-21 | Oppo广东移动通信有限公司 | Paths planning method, device, terminal and storage medium |
| CN109348417A (en) * | 2018-09-28 | 2019-02-15 | Oppo广东移动通信有限公司 | Display methods, device, terminal and the storage medium of route |
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2016
- 2016-01-15 CN CN201620041887.3U patent/CN205484772U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018040325A1 (en) * | 2016-08-30 | 2018-03-08 | 北京小米移动软件有限公司 | Device identification method and apparatus |
| US11075811B2 (en) | 2016-08-30 | 2021-07-27 | Beijing Xiaomi Mobile Software Co., Ltd. | Method and apparatus for device identification |
| CN107239911A (en) * | 2017-06-27 | 2017-10-10 | 苏州美天网络科技有限公司 | Enterprise personnel management system based on APP |
| CN107274528A (en) * | 2017-06-27 | 2017-10-20 | 苏州美天网络科技有限公司 | Cell management system based on APP |
| CN107395685A (en) * | 2017-06-27 | 2017-11-24 | 苏州美天网络科技有限公司 | A kind of kindergarten management system based on APP |
| CN109059934A (en) * | 2018-09-28 | 2018-12-21 | Oppo广东移动通信有限公司 | Paths planning method, device, terminal and storage medium |
| CN109348417A (en) * | 2018-09-28 | 2019-02-15 | Oppo广东移动通信有限公司 | Display methods, device, terminal and the storage medium of route |
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