CN106658361A - Distributed positioning system and application method thereof - Google Patents
Distributed positioning system and application method thereof Download PDFInfo
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- CN106658361A CN106658361A CN201610914243.5A CN201610914243A CN106658361A CN 106658361 A CN106658361 A CN 106658361A CN 201610914243 A CN201610914243 A CN 201610914243A CN 106658361 A CN106658361 A CN 106658361A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a mobile network detecting probe and a fixed network detecting node, wherein the mobile network detecting probe and the fixed network detecting node are used for detecting surrounding Bluetooth beacon equipment and reporting information to a network server. The invention provides a distributed positioning system and an application method thereof. Through cooperation among the beacon equipment, a mobile network detecting node, a fixed network detecting node, a mobile terminal, APP detecting software, the network server, management software, a base station, a switch, a router, a local area network firewall and the like, safe positioning and track analysis services on persons, pets, expensive objects and the like can be conveniently realized.
Description
Technical field
The present invention relates to radio communication and mobile Internet field, more particularly to a kind of Distributed positioning system and application side
Method.
Background technology
Children, old man, pet wander away and occur again and again, and to family and society a series of serious problems are brought.Every-day object and
The loss of valuable goods and materials, also giving people life makes troubles.Occur in that in the market some for old man and the positioning of children
Wrist-watch product, or for the electronic anti-theft apparatus of article, but these products are often because design and the problem on cost, can not reach
To Expected Results.Such as location watch, its complex operation, the old and the children use difficult；Volume is big, wears substantially, easily by not
Method molecule finds and dismantles destruction, causes the interruption that searches for clues；Power consumption is big, needs Jing often to charge；Expensive, many families hold
Dare not accept.And electronic anti-theft apparatus typically carry out acousto-optic report by the wireless signal power and break-make relation of detection and mobile phone
Alert, and only several meters to tens meters of distance, application scenarios are extremely limited.
Therefore in the urgent need to a kind of technological means, can preferably solve to determine children, old man, pet, important item
Position problem.Using the beacon equipment based on Bluetooth technology, coordinate probe node, intelligent mobile terminal and internet, can be more preferable
Solve the above problems, have the unexistent advantage of other modes：
1. stationary monitoring node can be covered to key area, effectively realize positioning；
2. intelligent terminal quantity is big, to install and can constitute full side with stationary monitoring node as the probe node of flowing after detection APP
Position, three-dimensional monitoring network；
3. beacon equipment small volume, wears hidden；
4. low in energy consumption, button cell is powered the even several years available several months；
5. simple structure, dependable performance, low cost；
6. target location and track can flexibly and easily be checked by mobile terminal or PC.
The content of the invention
The invention provides a kind of Distributed positioning system and application process, to solve to children, old man, pet and valuable
The orientation problem of article.
Present system includes beacon equipment, mobile network probe node, mobile terminal, APP probe softwares, fixed network detection section
Point, switch, router, LAN firewall, the webserver, management software etc., wherein：
The beacon equipment, it is configured to comprising low-power consumption bluetooth module, wherein, the bluetooth of the beacon periodicity transmitting customization
Broadcast message, mobile network probe node, fixed network probe node in broadcasting area, mobile terminal can monitor the broadcast letter
Breath, and report network server；
The mobile network probe node, it is configured to comprising Bluetooth antenna module, bluetooth baseband module, microprocessor, channel radio
Letter module, Sim cards, communication antenna, peripheral module and supply module, wherein, Bluetooth antenna module is used for detection reception beacon and sets
Standby Bluetooth broadcast information, comprising 2.4G external antennas and low-noise amplifier LNA, to improve receiving sensitivity and gain, expands
Big investigative range；The bluetooth baseband module is used for the basic handling to Bluetooth information；The microprocessor adopts embedded place
Reason device, for the control of the parsing of broadcast message, packing, encryption and device action；The wireless communication module can be adopted
With communication plans such as GSM/GPRS, WCDMA, LTE, for sending and receiving the number between bluetooth sniff equipment and the webserver
According to；The Sim cards support that type selecting, card number are obtained from selected mobile operator according to communication module；The communication antenna is adopted
With external antenna, type selecting is supported according to communication module；The peripheral module includes switch, LED and buzzer, for carrying out
Switching on and shutting down and working condition are indicated；The supply module, for the rechargeable battery being placed in inside the bluetooth scanning device, or
The supply module is externally fed interface module；
The fixed network probe node, including wired version and WiFi version two types；Wherein, its configuration of the wired version of fixed network probe node
It is comprising Bluetooth antenna module, bluetooth baseband module, microprocessor, cable network module, wired network interface, peripheral module and power supply
Module, wherein, Bluetooth antenna module is used for the Bluetooth broadcast information that detection receives beacon equipment, comprising 2.4G external antennas and low
Noise amplifier LNA, to improve receiving sensitivity and gain, expands investigative range；The bluetooth baseband module is used for bluetooth
The basic handling of information；The microprocessor adopts flush bonding processor, for the parsing of broadcast message, packing, encryption
And the control of device action；The cable network module can support the agreements such as TCP/IP, for sending and receiving bluetooth sniff
Data between equipment and the webserver；The peripheral module includes switch, LED and buzzer, for carry out switching on and shutting down and
Working condition is indicated；The supply module, for the rechargeable battery being placed in inside the bluetooth scanning device, or the power supply
Module is externally fed interface module；In view of the robustness of electric power system, can be using rechargeable battery in combination with externally fed
Mode, generally use externally fed, enable internal battery in the case of power failure automatically and power, this and non-invention emphasis, no
Repeat again；
Fixed network probe node WiFi versions its be configured to comprising Bluetooth antenna module, bluetooth baseband module, microprocessor, wireless WiFi
Module, WiFi antennas, peripheral module and supply module, wherein Bluetooth antenna module, bluetooth baseband module, microprocessor, peripheral hardware
Module and supply module are identical with wired version, and the wireless WiFi module can support the agreements such as 802.11, for sending and receiving
Data between probe node and the webserver；The WiFi antennas are external antenna, and needs separate with Bluetooth antenna module
Certain distance, is interfered with each other with reducing；
The operating system of the mobile terminal is IOS7.1 and above version, or Android4.3 and above version, possesses bluetooth
And geographic positioning functionality；
The APP probe softwares are installed on the mobile terminal, including beacon configuration, bluetooth sniff, information processing and network
The functions such as server communication；
The webserver is information center, including user, beacon equipment, probe node, location information database, Yi Jiguan
The functions such as reason configuration, information processing, control of authority, can be deployed on self-built server or Cloud Server；
The management software is user mutual entrance, including User logs in, beacon equipment are managed, location information is processed, server
The functions such as communication, can be by the way of APP or Web, being used by mobile terminal or pc access.
The alignment system that the present invention is provided includes following operating procedure：
Step 1：Beacon equipment periodically sends Bluetooth beacon message；
Step 2：The UUID information registerings of beacon equipment to the webserver, and by net distribution to network in each detection section
Point, and the mobile terminal of APP probe softwares is installed；
Step 3：When beacon equipment enters the investigative range of mobile network probe node, probe node sniff to Bluetooth broadcast is believed
Breath, parses to this information, carries out packing with probe node id information, current time information and encryption, then passes through
Wireless communication module is sent to mobile base station, and then is sent to the webserver；
When beacon equipment enters the investigative range of fixed network probe node, probe node sniff to Bluetooth broadcast information, to this letter
Breath is parsed, and carries out packing with probe node id information, current time information and encryption, then by cable network mould
Block or wireless WiFi module are transmitted, and Jing switches, router, LAN firewall etc. are sent to the webserver；
When beacon equipment enter be provided with APP probe softwares mobile terminal investigative range when, mobile terminal can sniff to bluetooth
Beacon message, is parsed, is processed, and from acquisition for mobile terminal time, geographical location information, in the lump report network server；
Step 4：The webserver receives the information that mobile network probe node or fixed network probe node are sent, and is decrypted, solves
Bag, and the geographical location information that the probe node correspondence is installed is obtained from database according to the id information of probe node, then
UUID information, detection time, the location data of beacon equipment are converted into, to be for further processing；
When the webserver receives the information that mobile terminal is sent, it is decrypted, unpacks, obtains the UUID letters of beacon equipment
Breath, detection time, location data, to be for further processing；
Step 5：The beacon equipment that the webserver will come from mobile network probe node, fixed network probe node, mobile terminal mobile phone
UUID information, time, location information are processed into the data that user is concerned about, the including but not limited to information such as position, track, thermal map,
And administration authority is checked in setting；
Step 6：User logs in management software by mobile terminal, PC, checks the positional information of beacon equipment；
Step 7：User is managed configuration to the webserver, to beacon equipment by management software.
A kind of Distributed positioning system of the present invention has advantages below：
（1）Mobile network probe node and fixed network probe node can dispose AT STATION, school, community, the crucial geographical position such as factory
Place, realizes the positioning of people and article；
（2）Mobile terminal is that user base number is big, by installing software mode, makes flow detection node, convenient to realize more
The monitoring network of big density；
（3）Beacon equipment is low in energy consumption, and button cell is powered can use even several years several months, it is to avoid frequent charge is worried；
（4）Beacon equipment simple structure, dependable performance is with low cost, is easy to promote；
（5）Target location and track can flexibly and easily be checked by mobile terminal or PC.
Description of the drawings
Fig. 1 is the overall structure figure of the mobile network probe node of the embodiment of the present invention.
Fig. 2 is the overall structure figure of wired edition of the fixed network probe node of the embodiment of the present invention.
Fig. 3 is the overall structure figure of the fixed network probe node WiFi versions of the embodiment of the present invention.
Fig. 4 is the alignment system schematic diagram of the embodiment of the present invention.
Fig. 5 is the APP probe software configuration diagrams of the embodiment of the present invention.
Fig. 6 is the network server framework schematic diagram of the embodiment of the present invention.
Fig. 7 is the management software configuration diagram of the embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the drawings and specific embodiments pair
The present invention is described in further detail, but not as a limitation of the invention.
With reference to Fig. 4, in the present embodiment, beacon equipment 201 is to be worn on the anti-lost bracelet with children；Mobile network detection section
Point 202 is deployed in kindergarten doorway；The wired version 206 of fixed network probe node is disposed AT STATION, fixed network probe node WiFi versions 207
Administration is in market；Mobile terminal 203 is carried by teacher, is IOS smart mobile phones, and system version is IOS7.1, is visited equipped with bluetooth thereon
Survey APP softwares 204；Mobile terminal 214 is carried by the head of a family, is IOS smart mobile phones, and system version is IOS7.1, thereon equipped with shifting
Dynamic version management software 209;Desktop computer 215 is arranged on police service office, may have access to web edition management software 210.
The bootstrap information that mobile network probe node 202 is detected can upload to network clothes by radio communication base station 205
Business device 208, mobile terminal 203 detects beacon 201, also by without base station 205 webserver is uploaded to by APP softwares 204
208。
The wired version 206 of fixed network probe node, or the bootstrap information that fixed network probe node WiFi versions 207 are detected is through exchanging
Machine 211, router 212, LAN firewall 213 upload to the webserver 208.
User can pass through mobile edition management software 209, or web edition management software 210, check, manage beacon equipment, detection
Node, location information etc..
The framework of bluetooth detection APP softwares 204 is as shown in figure 5, including beacon configuration, bluetooth sniff, information processing, service
Several big functional modules such as device communication.
The framework of the webserver 208 is as shown in fig. 6, including information processing, management configuration, control of authority, user data
Storehouse, beacon equipment database, probe node database, several big functional modules of location information database.
The framework of management software 209,210 as shown in fig. 7, comprises User logs in, beacon equipment management, server communication,
Several big functional modules such as location information process.
The present embodiment workflow is as follows：
Periodically to Bluetooth beacon message is around sent, its UUID information registering is registered in the anti-lost bracelet 201 that children wear
The webserver 208, and download to the wired version 206 of mobile network probe node 202, mobile terminal 203, fixed network probe node and consolidate
Net probe node wireless version 207.
When children adorn oneself with anti-lost bracelet 201 goes to kindergarten doorway, the sniff of mobile network probe node 202 to 201
Bluetooth broadcast information, parses to this information, and Bluetooth broadcast information, this probe node id information, current time information are entered
Row packing, encryption, are then sent to base station by wireless communication module, and then are sent to the webserver 208；Network takes
Business device 208 receives the information that mobile network probe node 202 is sent, and is decrypted, unpacks, and according to the id information of probe node
The geographical location information that the probe node correspondence is installed is obtained from database, so as to obtain the geographical position that children are now located
Information.
When children adorn oneself with anti-lost bracelet 201 goes to teacher at one's side, the mobile terminal 203 that teacher carries monitors 201
Broadcast, the information such as broadcast message, current time, the place of bracelet 201 that monitor are sent to network by APP 204
Server 208, the webserver 208 updates monitoring result information database.
When children adorn oneself with anti-lost bracelet 201 AT STATION, through the deployment wired version 206 of fixed network probe node AT STATION
When, 206 can detect 201 broadcast, and this information is parsed, and Bluetooth broadcast information, this probe node ID are believed
Breath, current time information are packed, encryption, and by the cable network at station the webserver 208 is sent to；208 connect
The information that probe node 206 is sent is received, is decrypted, unpacked, and obtained from database according to the id information of probe node
The geographical location information that the probe node correspondence is installed, so as to obtain the geographical location information that children are now located.
When children adorn oneself with anti-lost bracelet 201 in market, the fixed network probe node WiFi versions 207 through being deployed in market
When, 207 can detect 201 broadcast, and this information is parsed, by Bluetooth broadcast information, this probe node id information,
Current time information is packed, encryption, and by WiFi network the webserver 208 is sent to；The webserver 208 connects
The information that probe node 207 is sent is received, is decrypted, unpacked, and obtained from database according to the id information of probe node
The geographical location information that the probe node correspondence is installed, so as to obtain the geographical location information that children are now located.
The beacon equipment that the webserver 206 will come from mobile network probe node, fixed network probe node, mobile terminal mobile phone
UUID information, time, location information are processed, and obtain the children position and passing movement track.
The head of a family logs in mobile terminal management software 209 by mobile terminal 214, checks children position and track.
Police log in PC ends management software 209 by desktop computer 215, can check children position and track, right
The webserver, beacon equipment are managed configuration.
Similar, user can also in the same way realize the anti-lost of pet, valuables etc. and search management etc.
Service.
Compared with prior art, alignment system and application process of the invention have the advantages that：Visited using mobile network
Surveying node and fixed network probe node can cover to carrying out effectively monitoring near target geographic position；Mobile terminal is used as mobile monitoring
Node, further increases monitoring network coverage；Low, low in energy consumption, small volume is required beacon equipment, it is with low cost, wear
Good concealment；Target location and track can flexibly and easily be checked by mobile terminal or PC.
Above disclosed is only present pre-ferred embodiments, it is impossible to the interest field of the present invention is limited with this,
Therefore the equivalent variations made according to the claims in the present invention, still belong to the scope that the present invention is covered.
Claims (5)
1. a kind of mobile network probe node, it is characterised in that it is configured to comprising Bluetooth antenna module, bluetooth baseband module, micro-
Processor, wireless communication module, Sim cards, communication antenna, peripheral module and supply module, wherein, Bluetooth antenna module is used to visit
The Bluetooth broadcast information for receiving beacon equipment is surveyed, comprising 2.4G external antennas and low-noise amplifier LNA, receives sensitive to improve
Degree and gain, expand investigative range；The bluetooth baseband module is used for the basic handling to Bluetooth information；The microprocessor is adopted
With flush bonding processor, for the control of the parsing of broadcast message, packing, encryption and device action；The channel radio
Letter module can be taken for sending and receiving mobile network probe node using communication plans such as GSM/GPRS, WCDMA, LTE with network
Data between business device；The Sim cards support that type selecting, card number are obtained from selected mobile operator according to communication module；Institute
State communication antenna and adopt external antenna, type selecting is supported according to communication module；The peripheral module includes switch, LED and honeybee
Ring device, indicates for carrying out switching on and shutting down and working condition；The supply module, to be placed in inside the mobile network probe node
Rechargeable battery, or the supply module is externally fed interface module.
2. a kind of fixed network probe node, it is characterised in that the fixed network probe node, its be configured to comprising Bluetooth antenna module,
Bluetooth baseband module, microprocessor, cable network module, wired network interface, peripheral module and supply module, wherein, Bluetooth antenna
Module is used for the Bluetooth broadcast information that detection receives beacon equipment, comprising 2.4G external antennas and low-noise amplifier LNA, to carry
High receiving sensitivity and gain, expand investigative range；The bluetooth baseband module is used for the basic handling to Bluetooth information；It is described
Microprocessor adopts flush bonding processor, for the control of the parsing of broadcast message, packing, encryption and device action；
The cable network module can support the agreements such as TCP/IP, for sending and receiving between fixed network probe node and the webserver
Data；The peripheral module includes switch, LED and buzzer, indicates for carrying out switching on and shutting down and working condition；The power supply
Module, for the rechargeable battery being placed in inside the fixed network probe node, or the supply module is externally fed interface mould
Group.
3. a kind of fixed network probe node, it is characterised in that it is configured to comprising Bluetooth antenna module, bluetooth baseband module, Wei Chu
Reason device, wireless WiFi module, WiFi antennas, peripheral module and supply module, wherein, Bluetooth antenna module is used for detection and receives letter
The Bluetooth broadcast information of marking device, comprising 2.4G external antennas and low-noise amplifier LNA, to improve receiving sensitivity and increasing
Benefit, expands investigative range；The bluetooth baseband module is used for the basic handling to Bluetooth information；The microprocessor is using embedded
Formula processor, for the control of the parsing of broadcast message, packing, encryption and device action；The wireless WiFi module
The agreements such as 802.11 can be supported, for sending and receiving the data between fixed network probe node and the webserver；The peripheral hardware
Module includes switch, LED and buzzer, indicates for carrying out switching on and shutting down and working condition；The supply module, it is described to be placed in
Rechargeable battery inside fixed network probe node, or the supply module is externally fed interface module.
4. a kind of Distributed positioning system, it is characterised in that comprising as the mobile network probe node described in claims 1 to 3,
Fixed network probe node, beacon equipment, mobile terminal, APP probe softwares, switch, router, LAN firewall, network clothes
Business device, management software etc., wherein,
The beacon equipment, it is configured to comprising low-power consumption bluetooth module, the bluetooth of the beacon equipment periodic transmission customization
Broadcast message, the fixed network probe node, mobile terminal in broadcasting area can monitor the broadcast message, and report network takes
Business device；
The operating system of the mobile terminal is IOS7.1 and above version, or Android4.3 and above version, possesses bluetooth
And geographic positioning functionality；
The APP probe softwares are installed on the mobile terminal, including beacon configuration, bluetooth sniff, information processing and network
The functions such as server communication；
The webserver is information center, including user, beacon equipment, probe node, location information database, Yi Jiguan
The functions such as reason configuration, information processing, control of authority；
The management software is user mutual entrance, including User logs in, beacon equipment are managed, location information is processed, server
The functions such as communication, can be by the way of APP or Web, being used by mobile terminal or pc access.
5. Distributed positioning system according to claim 4, its application process includes following operating procedure：
Step 1：Beacon equipment periodically sends Bluetooth beacon message；
Step 2：The UUID information registerings of beacon equipment to the webserver, and by net distribution to network in each detection section
Point, and the mobile terminal of APP probe softwares is installed；
Step 3：When beacon equipment enters the investigative range of mobile network probe node, probe node sniff to Bluetooth broadcast is believed
Breath, parses to this information, carries out packing with probe node id information, current time information and encryption, then passes through
Wireless communication module is sent to mobile base station, and then is sent to the webserver；
When beacon equipment enters the investigative range of fixed network probe node, probe node sniff to Bluetooth broadcast information, to this letter
Breath is parsed, and carries out packing with probe node id information, current time information and encryption, then by cable network mould
Block or wireless WiFi module are transmitted, and Jing switches, router, LAN firewall etc. are sent to the webserver；
When beacon equipment enter be provided with APP probe softwares mobile terminal investigative range when, mobile terminal can sniff to bluetooth
Beacon message, is parsed, is processed, and from acquisition for mobile terminal time, geographical location information, in the lump report network server；
Step 4：The webserver receives the information that mobile network probe node or fixed network probe node are sent, and is decrypted, solves
Bag, and the geographical location information that the probe node correspondence is installed is obtained from database according to the id information of probe node, then
UUID information, detection time, the location data of beacon equipment are converted into, to be for further processing；
When the webserver receives the information that mobile terminal is sent, it is decrypted, unpacks, obtains the UUID letters of beacon equipment
Breath, detection time, location data, to be for further processing；
Step 5：The beacon equipment that the webserver will come from mobile network probe node, fixed network probe node, mobile terminal mobile phone
UUID information, time, location information are processed into the data that user is concerned about, the including but not limited to information such as position, track, thermal map,
And administration authority is checked in setting；
Step 6：User logs in management software by mobile terminal, PC, checks the positional information of beacon equipment；
Step 7：User is managed configuration to the webserver, to beacon equipment by management software.
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| CN109714723B (en) * | 2018-12-29 | 2023-01-17 | 深圳市蓝科迅通科技有限公司 | Scene management method and system |
| CN109862522A (en) * | 2019-03-25 | 2019-06-07 | 大陆汽车电子(长春)有限公司 | Positioning system, mark equipment and server |
| WO2021174987A1 (en) * | 2020-03-05 | 2021-09-10 | 京信网络系统股份有限公司 | Small base station coverage system |
| CN114509792A (en) * | 2022-01-20 | 2022-05-17 | 重庆市规划和自然资源调查监测院 | High-precision GNSS mobile application enhanced positioning system and working method thereof |
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