CN103618992B - Internet of things intelligent zone locating guide system and guide method based on Zigbee and WIFI - Google Patents
Internet of things intelligent zone locating guide system and guide method based on Zigbee and WIFI Download PDFInfo
- Publication number
- CN103618992B CN103618992B CN201310598131.XA CN201310598131A CN103618992B CN 103618992 B CN103618992 B CN 103618992B CN 201310598131 A CN201310598131 A CN 201310598131A CN 103618992 B CN103618992 B CN 103618992B
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- exhibition item
- exhibition
- region
- terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides an internet of things intelligent zone locating guide system and guide method based on Zigbee and WIFI. The system comprises a server terminal, one or more mobile terminals and a plurality of locating reference nodes. Overall management can be conducted through the server terminal, coordinate parameters of exhibition item zones are built through the locating reference nodes, and interaction automatic exhibition of exhibition item information is conducted through the mobile terminals. Locating is conducted through a Zigbee network, information, with application value, relevant to positions is transmitted to the server terminal through a WIFI network, locating and application exhibition of the mobile terminals are organically combined in the mode that hardware is independent and systems are related, an independent modularization operation mode can be adopted, the internet of things intelligent zone locating guide system is suitable for intelligent guide on various occasions and can be efficiently applied to various exhibition places such as exhibition halls and tourist places, an exhibition mode with flexibility is provided, and the system has remarkable positive effects of promoting industry technology development and boosting abundance of public activities.
Description
Technical field
The present invention relates to zone location guide system technical field, it is specifically related to a kind of thing based on zigbee and wifi
Networking Intelligent region positioning guide system and its guidance method.
Background technology
Increasingly flouring with social development and economic activity, the communication of display type, exchange way are also increasingly sent out
Exhibition, it specifically shows among exhibition industry, tourist industry or other occasion (as guests are visited in reception) needing to be shown,
Its importance is also increasingly to be taken seriously.
Wherein, traditional exhibition method relatively tends to single and immobilization, that is, arrange displaying occasion, adds word and figure
Piece is introduced, and configures corresponding narrator etc..For example, traditional museum, library and work people therein
Member, or the guide in tourism place etc., broadly fall into the category of traditional exhibition method.And with technology development and social rhythm
Accelerate, traditional approach can not meet existing demand, many times, generally requires to take the displaying side of richer flexibility
Formula, so that object more efficiently and that viewing is shown carries out interaction.
For reaching above-mentioned purpose, in existing displaying occasion, more and more begin with various electronic products, such as TV
Mechanical, electrical sub- map, touch screen guider etc., to be more effectively shown.But, the simple other electronics of interpolation produces
, still there is the deficiency in many applications in product, such as manage inconvenience, also cannot improve solution various burst sex chromosome mosaicism etc., therefore, such as
Can more systematization, the intelligentized various problems being shown activity, undoubtedly can be good at solving mentioned above, for items
Work brings great convenience and usefulness.
Content of the invention
It is an object of the invention to overcoming the deficiencies in the prior art, provide a kind of Internet of Things intelligence based on zigbee and wifi
Energy zone location guide system, and the positioning guidance method being applied to this system.
The present invention is achieved through the following technical solutions:
Internet of Things Intelligent region based on zigbee and wifi positions guide system, including server terminal, is no less than one
Individual mobile terminal and multiple positioning reference mode；Described positioning reference mode is laid feelings according to venue dimensional orientation, exhibition item
Condition is preferentially distributed in the exhibition item region specified, and generates exhibition according to the distribution situation of positioning reference mode on server terminal
The plane space lay out grid parameter in item region.Wherein, exhibition item region can be museum, exhibition center, exhibition or library etc.
The outdoor area such as room area or tourist attractions, behaviour area, simultaneously relative to, the exhibition item in exhibition item region can also
There is diversified performance according to the difference of environment, in the present invention and be not specifically limited.
Described server terminal includes multimedia unit, configuration management element, network communication administrative unit and is used in real time
The position arithmetic element of positioning.
Described mobile terminal includes positioning node unit and display unit, and each mobile terminal is equipped with exclusive id.
Described configuration management element is connected with multimedia unit, network communication administrative unit, position arithmetic element respectively；Institute
State mobile terminal to be all connected with network communication administrative unit by wifi wireless network；Meanwhile, the display list of described mobile terminal
Unit is all connected with multimedia unit；The positioning node unit of described mobile terminal is all by zigbee radio network gateway and position computing
Unit is connected with each positioning reference mode；In addition, described position arithmetic element is connected with each positioning reference mode；
Described network communication administrative unit is passed through to arrange wifi WAP in exhibition item region, and it is dynamic to arrange dhcp
Ip address is distributed, simultaneously in order to prevent the access of illegality equipment, synchronous setting mac address binding mechanism and wep on mobile terminal,
The safe authentication mechanism for encrypting of wpa is so that the wireless network in exhibition item region only allows the access of mobile terminal.
Described multimedia unit is set up with each exhibition item (as showpiece, exhibition booth or mark etc.) in exhibition item region all one by one
Corresponding multimedia document entry, entry contents include word, picture, sound, animation.Picture support form be bmp, jpg,
gif.Sound supports that form is that wav, pm3. animation supports that form is avi, mp4.Multimedia unit can by purview certification change,
Delete multimedia document entry, also a greater variety of multimedia forms can be supported by subsequent upgrade simultaneously.
Described mobile terminal timing reports the positional information of itself to server terminal, and described position arithmetic element is real simultaneously
When collection exhibition item region in the positional information that reported of the mobile terminal that detects, and the plane space layout according to exhibition item region
Mesh parameter, calculates in real time, maps the physical location that mobile terminal is located.Wherein it is possible to enter one by corresponding optimized algorithm
Step improves the computational accuracy of mobile terminal locations.Through above-mentioned process, can generate in an exhibition item region in server terminal
The real time dynamic location table of all mobile terminals, so, mobile terminal can pass through wifi WLAN, with the side of tcp/ip
Formula, is spaced according to set time, sends position enquiring request to server terminal, and server terminal feedback is current with mobile terminal
The exhibition item numbering of location matches.Specifically, server terminal verifies the inquiry of this mobile terminal by network communication administrative unit
The legitimacy of request, and No. id according to mobile terminal, according to the real time dynamic location table of all mobile terminals being generated, inspection
The corresponding plane coordinates of this mobile terminal of rope, calculates this plane coordinates corresponding local exhibition item region, simultaneously by this local exhibition item
The numbering of the exhibition item existing in region feeds back to this mobile terminal by network communication administrative unit.Now, this mobile terminal is
The corresponding multimedia document stored by multimedia unit can be read, and carried out by display unit by the exhibition item numbering of feedback
Corresponding report guide etc. shows behavior.
The multimedia document of the corresponding exhibition item that described display unit reads from multimedia unit according to mobile terminal, generates
Corresponding user's guide's page.Specifically, display unit can make a reservation for good several corresponding page framework in advance, and in page framework
Define embedding media label in file, then during generating, display unit gathers corresponding multimedia document, dynamically
Replace the content corresponding to media label and can show final user's guide's page.Wherein, described media label can divide
Class is title, brief introduction, picture, photo, Show Me animation, hyperlink network address etc..
In addition, in user's guide's page, synchronous playing controller can be taken, forever admittedly in guide's page, according to
Default explanation order (being specified by page configuration file), calls different players in set time point, voice is broadcast respectively
Put, the abundant explanation effect such as character rolling, picture are replaced, video switching, show content with abundant.
Described configuration management element is used for being responsible for the configuration management of whole system, such as data download, user management etc., its master
Function is wanted to include:
1) user management
System user is carried out increasing newly, deletes；Username and password is modified；Set up user's group, user's group is set
Authority.Wherein, described user's group authority including but not limited to browses, content of multimedia manages (increase newly, delete, changing), data
Download, data acquisition, exhibition item tag control (increase newly, delete, changing).
2) positioning grid configuration management
For different exhibition item regions, the configuration parameter of positioning reference mode, space coordinates mapping, running status etc. are entered
Line pipe is managed, and sets up the space reflection model of positioning grid, and revise deviation, to improve positioning accurate based on positioning reference mode
Exactness.
3) data is downloaded
By usb interface, can carry out as in packing, compression, transmission multimedia to mobile terminal by established form and requirement
Hold and the operations such as exhibition item label substance, both support all to download, also support independent downloads, correlation can also be emptied in addition many
Media items data (need to pass through purview certification).
4) data acquisition
The routing information of all mobile terminals in exhibition item region is counted, including the exhibition item checked, check the time,
Play content etc..
5) report form statistics
According to the routing information of all mobile terminals being counted, according to exhibition item, exhibition item place regional area, visitor's class
Type, time period (hour, day, week, the moon, season, year etc.) etc. form visitor's passenger flow situation statistical report form, to carry out polynary further
The management of change and expansion and research.
Internet of Things Intelligent region based on zigbee and wifi positions guidance method, comprises the steps:
1) positioning reference mode is distributed in exhibition item region, server terminal is according to the distribution situation of positioning reference mode
Generate the plane space lay out grid parameter in exhibition item region；Meanwhile, multimedia unit is set up and each exhibition item in exhibition item region
All one-to-one multimedia document entry；
2) mobile terminal timing reports current positional information to server terminal；The position arithmetic element of server terminal
The positional information that the mobile terminal detecting in Real-time Collection exhibition item region is reported, and the plane space cloth according to exhibition item region
Office's mesh parameter, calculates in real time, maps the physical location that mobile terminal is located, and generates all in exhibition item region in server terminal
The real time dynamic location table of mobile terminal；
3) mobile terminal sends position enquiring request to server terminal, and the network communication administrative unit of server terminal is tested
Card mobile terminal enquiry request legitimacy, when inquiry request is legal, server terminal according to No. id of mobile terminal, foundation
The real time dynamic location table being generated, retrieves the corresponding plane coordinates of this mobile terminal, and calculates the corresponding office of this plane coordinates
The numbering of the exhibition item existing in this local exhibition item region is fed back to shifting by network communication administrative unit by portion exhibition item region simultaneously
Dynamic terminal；
4), after the up-to-date exhibition item numbering of each acquisition for mobile terminal, first verify that exhibition item information, do not produce when exhibition item information
Continue step 2 during change；When exhibition item information produces change, mobile terminal can read multimedia by the exhibition item numbering of feedback
Corresponding multimedia document stored by unit；
5) mobile terminal, according to the multimedia document being read, generates user's guide's page by display unit, is opened up
Show.
Wherein, because radio-ray path, signal strength signal intensity are in different venue spaces, conditioned reflex, signal interference etc.
In the case of, can produce beyond the signal saltus step under ideal conditions, and then produce unstable coordinate result of calculation, therefore in reality
Easily occur in application false judgment position and exhibition item corresponding relation situations such as.And by finding to the analysis of mass data,
The frequency of packet coordinate produced by it, irrelevance of saltus step etc. occur, all can be significantly more than width produced by normal gait
Degree scope (the normal speed of travel of people is about 1 meter per second, about 60 centimetres of stride).
Therefore, position arithmetic element first preset an error value scope, described error value may range from -3 meters ~
+ 3 meters (normal walking can not possibly move more than 3 meters distances in 500 milliseconds)；In step 2, position arithmetic element is being adopted simultaneously
When collecting the periodic positional information that each mobile terminal is uploaded, all add the exclusive data queue of a certain length, lead to
Cross second order difference approximate algorithm and calculate an approximate coordinate moving curve；Wherein, the new mobile terminal reading for each item
Coordinate information, all first passes through approximate coordinate moving curve and calculates ideal coordinates, and mobile terminal coordinate information is sat with preferable
Mark is compared, such as deviation in the range of default error value then it is assumed that this new mobile terminal coordinate information reading can
With；When deviation exceedes default error value scope then it is assumed that this new mobile terminal coordinate information reading is disturbed
Saltus step data, is discarded, and waits next data collection cycle, repeats said process according to this.Returned by this historical data
Trace back mode, the unstable data that can effectively filter the local signal drift producing due to hardware condition interference and produce, enter
One step improves the reliability of the present invention.
Wherein, position arithmetic element is before gathering the periodic positional information that uploaded of each mobile terminal, by every
500ms sampling frequency once carries out 20 samplings in advance to the positional information of this mobile terminal, that is, form described exclusive data
Queue.
In the above-mentioned methods, corresponding inquiry communications protocol, inquiry are followed between described mobile terminal server terminal
Communications protocol is made up of two parts:
1) inquiry request of mobile terminal
Transmission content includes: query type numbering (1 byte), mobile terminal numbering (deviceid, 4 bytes), shifting
Dynamic terminal hardware address (macid, 16 bytes), user select language codes (2 bytes), user to select edition code (2 words
Section)；
Wherein, the positional information transmission frequency of mobile terminal is adjustable, is wherein preferred with 500ms；
Number of queries type: in addition to inquiry current location information corresponding exhibition item numbering, may also be combined with and be actually needed
Carry out as inquired about current respective coordinates value, the inquiry function such as facility nearby；
2) server terminal response
Response content: acknowledgement type numbering (1 byte), corresponding Customs Assigned Number (4 bytes), mobile terminal region
Corresponding exhibition item numbers (4 bytes)；
Wherein, acknowledgement type numbering is corresponding with the number of queries type that mobile terminal is sent.
Compared with prior art, the method have the advantages that
The present invention is positioned using zigbee network, is transmitted related to position to server terminal by wifi network
There is the information of using value, positioning and mobile terminal application are shown by hardware is independent, carries out by way of system relationship
Organically combining, the method for operation of separate modular being adopted it is adaptable to the intelligent guide of multiple occasion, thus eliminating list
The solely needs of the hardware integration zigbee positioning terminal system of customized development high cost, by providing more simplicity, intellectuality
System and application process, be capable of very effective rate applies to various displaying places such as exhibition center, tourist quarters etc., there is provided
The exhibition method of richer flexibility, is easily managed simultaneously, easily promotes and carries out practical application, therefore to promotion industry technology development
And propulsion the abundant of social activities has significant positive effect.
Brief description
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail:
Fig. 1 is the system structure diagram of the present invention；
Fig. 2 is method of the present invention schematic flow sheet.
Specific embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not
It is limited to this.
Using area of section be 5000 square meters museum as exhibition item region, using each showpiece therein as at exhibition item
Reason；Positioning reference mode no less than 20 is evenly distributed in exhibition item region.
Server terminal generates the plane space lay out grid ginseng in exhibition item region according to the distribution situation of positioning reference mode
Number, and it is equipped with corresponding coordinate parameter.
Multimedia unit sets up all one-to-one multimedia document entry with each exhibition item in exhibition item region；Multimedia
Data entry includes exhibition item title, caption, explanatory note it may be necessary to increase flash demo etc..
Every visit hand-held mobile terminal of personnel,
It is equipped with exclusive id for each mobile terminal above-mentioned；Set in exhibition item region by network communication administrative unit simultaneously
Put wifi WAP, and the distribution of dhcp dynamic ip address is set, simultaneously in order to prevent the access of illegality equipment, mobile terminal
Upper synchronous setting mac address binding mechanism with the safe authentication mechanism for encrypting of wep, wpa so that the wireless network in exhibition item region only
Allow the access of mobile terminal, in order to avoid the normal operation of impact present system.
The timing in the form of coordinate data of in running order mobile terminal reports current position to server terminal
Information, the temporal frequency that it reports is 500ms.
The position that the mobile terminal detecting in the position arithmetic element Real-time Collection exhibition item region of server terminal is reported
Confidence ceases, and the plane space lay out grid parameter according to exhibition item region, calculates in real time, maps the actual bit that mobile terminal is located
Put, generate the real time dynamic location table of all mobile terminals in exhibition item region in server terminal.
Mobile terminal sends position enquiring request with the frequency of 500ms to server terminal, and the network of server terminal leads to
News administrative unit verifies the legitimacy of mobile terminal enquiry request, and when inquiry request is legal, server terminal is according to mobile whole
No. id of end, according to the real time dynamic location table being generated, retrieves the corresponding plane coordinates of this mobile terminal, and calculates this plane
The numbering of the exhibition item existing in this local exhibition item region is managed by network communication by coordinate corresponding local exhibition item region simultaneously
Unit feeds back to mobile terminal.
After the up-to-date exhibition item numbering of acquisition for mobile terminal, first verify that exhibition item information, when finding that exhibition item information produces change,
Now mobile terminal can read the corresponding multimedia document stored by multimedia unit by the exhibition item numbering of feedback.
Mobile terminal, according to the multimedia document being read, generates user's guide's page, display unit by display unit
It is preset with the page framework being applied to museum's scene, and define embedded word, picture, animation in file in page framework
Deng media label, then during generating, display unit gathers corresponding multimedia document, dynamically replaces media label
Corresponding content can show final user's guide's page.Now the personnel of hand-held mobile terminal can be according to up-to-date aobvious
The user's guide's page showing is shown to visitor.
Wherein, follow corresponding inquiry communications protocol between mobile terminal server terminal, inquiry communications protocol is by two
Part forms:
1) inquiry request of mobile terminal
Transmission content includes: query type numbering (1 byte), mobile terminal numbering (deviceid, 4 bytes), shifting
Dynamic terminal hardware address (macid, 16 bytes), user select language codes (2 bytes), user to select edition code (2 words
Section)；
Wherein, mobile terminal is numbered when by system initialization, is generated and write by host computer, and in server data
Keeping records in storehouse, mobile terminal to server terminal inquire about when, mainly pass through mobile terminal and number to be used as query argument；This
Outward, the hardware address of mobile terminal, when by system initialization, is generated and write by host computer, and in server database
Keeping records；
2) server terminal response
Response content: acknowledgement type numbering (1 byte), corresponding Customs Assigned Number (4 bytes), mobile terminal region
Corresponding exhibition item numbers (4 bytes)；Wherein, Customs Assigned Number is used for distinguishing and indicate the user of different user groups；Acknowledgement type
Numbering is corresponding with the number of queries type that mobile terminal is sent.
In above process, by configuration management element, the routing information of all mobile terminals in exhibition item region is united
Meter, including the exhibition item checked, checks the time, plays content etc., and generating formal statistical report form, root for institute's statistical information
Form can carry out the activities such as further market survey according to statistics, checks that visitor, to interest level of exhibition item etc., contributes to
Improve operating efficiency and carry out better popularization displaying.
Claims (7)
1. the Internet of Things Intelligent region positioning guide system based on zigbee and wifi it is characterised in that include server terminal,
Mobile terminal no less than one and multiple positioning reference mode；
Described positioning reference mode is distributed in exhibition item region, and described server terminal is according to the distribution situation of positioning reference mode
Generate the plane space lay out grid parameter in exhibition item region；
Wherein, described server terminal includes multimedia unit, configuration management element, network communication administrative unit and position computing
Unit；Described mobile terminal includes positioning node unit and display unit, and each mobile terminal is equipped with exclusive id；
Described configuration management element is connected with multimedia unit, network communication administrative unit, position arithmetic element respectively；Described shifting
Dynamic terminal is all connected with network communication administrative unit by wifi wireless network；Meanwhile, the display unit of described mobile terminal is equal
It is connected with multimedia unit, the positioning node unit of described mobile terminal is all by zigbee radio network gateway and position arithmetic element
It is connected with each positioning reference mode；In addition, described position arithmetic element is connected with each positioning reference mode；
Described network communication administrative unit arranges wifi WAP in exhibition item region；
Described configuration management element is directed to total system, carries out user management；Positioning grid configuration management；Data is downloaded；Data
Collection and the configuration management of report form statistics；
Described multimedia unit sets up all one-to-one multimedia document entry with each exhibition item in exhibition item region, and to institute
Set up multimedia document entry to be managed；
Described mobile terminal timing reports the positional information of itself to server terminal, generates in exhibition item region in server terminal
The real time dynamic location table of all mobile terminals；
Described mobile terminal can send position enquiring request to server terminal, and server terminal feedback is current with mobile terminal
The exhibition item numbering of location matches, the exhibition item numbering that mobile terminal passes through feedback reads the corresponding multimedia stored by multimedia unit
Data, and be shown by described display unit；
The positional information that the mobile terminal detecting in described position arithmetic element Real-time Collection exhibition item region is reported, and root
According to the plane space lay out grid parameter in exhibition item region, calculate in real time, map the physical location that mobile terminal is located, through above-mentioned
Process, generate the real time dynamic location table of all mobile terminals in exhibition item region in server terminal；
The multimedia document of the corresponding exhibition item that described display unit reads from multimedia unit according to mobile terminal, it is right to generate
The user's guide's page answered；
Described display unit predetermined page framework, and embedding media label in the definition file of page framework, are then giving birth to
During becoming user's guide's page, display unit gathers corresponding multimedia document, corresponding to dynamic replacement media label
Content, show user guide the page.
2. the Internet of Things Intelligent region based on zigbee and wifi according to claim 1 positions guide system, its feature
It is, described mobile terminal sends after position enquiring request to server terminal, and server terminal is managed by network communication
Unit verifies the legitimacy of the inquiry request of this mobile terminal, and No. id according to this mobile terminal, all according to generated
The real time dynamic location table of mobile terminal, retrieves the corresponding plane coordinates of this mobile terminal, calculates the corresponding office of this plane coordinates
The numbering of the exhibition item existing in this local exhibition item region is fed back to this by network communication administrative unit by portion exhibition item region simultaneously
Mobile terminal.
3. the Internet of Things Intelligent region based on zigbee and wifi according to claim 1 positions guide system, its feature
It is, the configuration management authority of described configuration management element includes: 1) user management: system user is carried out increasing newly, deletes；
Username and password is modified；Set up user's group, user's group authority is set；2) positioning grid configuration management: to positioning ginseng
Configuration parameter, space coordinates mapping and the running status of examining node are managed, and set up positioning based on positioning reference mode
The space reflection model of grid, and revise deviation；3) data is downloaded: facing moving terminal, carries out beating by established form and requirement
Bag, the operation of compression, transmitting multimedia contents and exhibition item label substance；4) data acquisition: to all mobile whole in exhibition item region
The routing information at end is counted, and described routing information includes checked exhibition item, checks the time and play content；5) form system
Meter: the routing information according to the mobile terminal being counted forms visitor's passenger flow situation statistical report form.
4. guide system is positioned according to the arbitrary described Internet of Things Intelligent region based on zigbee and wifi of claim 1-3
Guidance method, comprises the steps:
1) positioning reference mode is distributed in exhibition item region, server terminal generates according to the distribution situation of positioning reference mode
The plane space lay out grid parameter in exhibition item region；Meanwhile, multimedia unit foundation is homogeneous with each exhibition item in exhibition item region
One corresponding multimedia document entry；
2) by 500ms, frequency once reports current positional information to server terminal to mobile terminal；The position of server terminal
Put the positional information that the mobile terminal detecting in arithmetic element Real-time Collection exhibition item region is reported, and according to exhibition item region
Plane space lay out grid parameter, calculates in real time, maps the physical location that mobile terminal is located, generate exhibition item in server terminal
The real time dynamic location table of all mobile terminals in region；
3) mobile terminal sends position enquiring request to server terminal, and the network communication administrative unit checking of server terminal moves
The legitimacy of dynamic terminal inquiry request, when inquiry request is legal, server terminal according to No. id of mobile terminal, given birth to by foundation
The real time dynamic location table becoming, retrieves the corresponding plane coordinates of this mobile terminal, and calculates the corresponding local exhibition of this plane coordinates
The numbering of the exhibition item existing in this local exhibition item region is fed back to mobile whole by item region simultaneously by network communication administrative unit
End；
4), after the up-to-date exhibition item numbering of each acquisition for mobile terminal, first verify that exhibition item information, when exhibition item information does not produce change
Shi Jixu step 2；When exhibition item information produces change, mobile terminal can read multimedia unit by the exhibition item numbering of feedback
Stored corresponding multimedia document；
5) mobile terminal, according to the multimedia document being read, generates user's guide's page by display unit, is shown.
5. the Internet of Things Intelligent region based on zigbee and wifi according to claim 4 positions the guide side of guide system
It is characterised in that described position arithmetic element presets error value scope, described error value scope is -3 meters～+3 to method
Rice；In step 2, simultaneously position arithmetic element gather each mobile terminal uploaded periodic positional information when, all
Add an exclusive data queue, a coordinate moving curve is calculated by second order difference approximate algorithm；Wherein, for each
The new mobile terminal coordinate information reading of item, all first passes through coordinate moving curve and calculates ideal coordinates, and will move end
End coordinate information is compared with ideal coordinates, when deviation in the range of error value then it is assumed that mobile end of this new reading
End coordinate information can use, and when deviation exceedes error value scope, then abandons this new mobile terminal coordinate information reading.
6. the Internet of Things Intelligent region based on zigbee and wifi according to claim 5 positions the guide side of guide system
Method it is characterised in that described position arithmetic element is before gathering the periodic positional information that each mobile terminal is uploaded,
By every 500ms sampling frequency once, in advance the positional information of this mobile terminal is carried out with 20 samplings, that is, formed described exclusive
Data queue.
7. the Internet of Things Intelligent region based on zigbee and wifi according to claim 5 positions the guide side of guide system
Method it is characterised in that following corresponding inquiry communications protocol between described mobile terminal server terminal, lead to by described inquiry
News agreement is made up of two parts:
1) inquiry request of mobile terminal
Transmission content includes: query type numbering, mobile terminal numbering, mobile terminal hardware address, user select language codes,
User selects edition code；
2) server terminal response
Response content: number corresponding acknowledgement type numbering, corresponding Customs Assigned Number, mobile terminal region pair with query type
The exhibition item numbering answered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310598131.XA CN103618992B (en) | 2013-04-05 | 2013-11-22 | Internet of things intelligent zone locating guide system and guide method based on Zigbee and WIFI |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310128745 | 2013-04-05 | ||
| CN201310128745.1 | 2013-04-05 | ||
| CN2013101287451 | 2013-04-05 | ||
| CN201310598131.XA CN103618992B (en) | 2013-04-05 | 2013-11-22 | Internet of things intelligent zone locating guide system and guide method based on Zigbee and WIFI |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103618992A CN103618992A (en) | 2014-03-05 |
| CN103618992B true CN103618992B (en) | 2017-01-18 |
Family
ID=50169696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310598131.XA Expired - Fee Related CN103618992B (en) | 2013-04-05 | 2013-11-22 | Internet of things intelligent zone locating guide system and guide method based on Zigbee and WIFI |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103618992B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104266658B (en) * | 2014-09-15 | 2018-01-02 | 上海酷远物联网科技有限公司 | One kind is based on precise positioning instructor in broadcasting guide system, method and its collecting method |
| CN106060781B8 (en) * | 2016-06-24 | 2020-07-03 | 厦门威恩科技有限公司 | Spatial positioning method based on BIM and Zigbee technology fusion |
| CN106525046A (en) * | 2016-10-27 | 2017-03-22 | 深圳大图科创技术开发有限公司 | An intelligent tour guide service positioning system |
| CN108174346A (en) * | 2017-12-26 | 2018-06-15 | 枣庄学院 | A kind of accurate depth information system and method based on tourism activity location service |
| CN108694678A (en) * | 2018-05-14 | 2018-10-23 | 苏州东方智旅信息科技有限公司 | A kind of smart mobile phone guide system based under Internet of Things |
| CN109036212B (en) * | 2018-08-21 | 2021-06-29 | 苏州随身玩信息技术有限公司 | Tour guide interpreter data updating method and cabinet |
| CN109559664A (en) * | 2018-11-20 | 2019-04-02 | 安徽奕甲文化传媒有限责任公司 | Intelligent exhibition system |
| CN109688203B (en) * | 2018-12-05 | 2021-06-08 | 广州嘉影软件有限公司 | Multi-subject and multi-theme display method based on multimedia exhibition hall |
| CN112468895B (en) * | 2020-10-16 | 2023-05-23 | 福建省永正工程质量检测有限公司 | Intelligent building structure monitoring system and method based on Internet of things and big data |
| CN112417398B (en) * | 2020-11-17 | 2021-12-14 | 广州技象科技有限公司 | Internet of things exhibition hall navigation method and device based on user permission |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5614898A (en) * | 1994-03-18 | 1997-03-25 | Aisin Aw Co., Ltd. | Guide system |
| CN201238313Y (en) * | 2008-07-01 | 2009-05-13 | 中国电子科技集团公司第五十二研究所 | Electronic guide system based on ZigBee |
| CN102231870A (en) * | 2011-06-20 | 2011-11-02 | 徐建荣 | Internet-of-things-based scenic spot visitor information interaction system |
| CN102307386A (en) * | 2011-08-31 | 2012-01-04 | 公安部第三研究所 | Indoor positioning monitoring system and method based on Zigbee wireless network |
-
2013
- 2013-11-22 CN CN201310598131.XA patent/CN103618992B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5614898A (en) * | 1994-03-18 | 1997-03-25 | Aisin Aw Co., Ltd. | Guide system |
| CN201238313Y (en) * | 2008-07-01 | 2009-05-13 | 中国电子科技集团公司第五十二研究所 | Electronic guide system based on ZigBee |
| CN102231870A (en) * | 2011-06-20 | 2011-11-02 | 徐建荣 | Internet-of-things-based scenic spot visitor information interaction system |
| CN102307386A (en) * | 2011-08-31 | 2012-01-04 | 公安部第三研究所 | Indoor positioning monitoring system and method based on Zigbee wireless network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103618992A (en) | 2014-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103618992B (en) | Internet of things intelligent zone locating guide system and guide method based on Zigbee and WIFI | |
| CN104159294B (en) | A kind of cloud locating platform based on 4.0 technology of bluetooth | |
| JP2019061698A (en) | System and method for determining empirical expert and routing questions | |
| CN103166813B (en) | A kind of method and system supporting many plant equipment access Internet of Things | |
| CN105745949B (en) | Location-based software upgrading | |
| CN108628922A (en) | Determine the search inquiry for obtaining information during the user experience of event | |
| CN105222782B (en) | A kind of route recommendation method and mobile terminal | |
| CN104507162A (en) | Binding relationship based Bluetooth beacon data service system | |
| CN108120436A (en) | Real scene navigation method in a kind of iBeacon auxiliary earth magnetism room | |
| CN103945530A (en) | Positioning device based on low energy Bluetooth | |
| Van Merode et al. | Flexible technologies for smart campus | |
| CN109564579A (en) | The case where for Internet of Things integrated platform forecasting mechanism | |
| CN207337111U (en) | A kind of wisdom street lamp and environmental parameter broadcasting system | |
| CN105009114B (en) | Search capability is predictably presented | |
| CN102012817A (en) | Flex technology-based large public building energy consumption monitoring platform development method | |
| CN102063834A (en) | Intelligent interaction processing system containing geographical position information and processing method | |
| CN102158797A (en) | Location awareness-based navigating and information publishing system | |
| CN108074009A (en) | Motion route generation method and device, mobile terminal and server | |
| CN106658709A (en) | Positioning method and device, electronic device and server | |
| US20170093619A1 (en) | Distributed internet crawler, connector, and information publisher and method of use | |
| JP2011069931A (en) | Advertisement system linked with guidance | |
| CN106997506A (en) | The group technology and its system for the same space equipment marketed for striding equipment | |
| CN102361483A (en) | Adaptive agriculture information data management method based on wireless sensor network | |
| CN103886773A (en) | Method for monitoring taxi on GIS map in real time under B/S environment | |
| CN104583726B (en) | Location aided rebroadcast information is provided using the data from intelligent gauge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Xi Inventor after: Huang Xiang Inventor after: Yao Yipeng Inventor after: Li Zhen Inventor after: Zhang Na Inventor after: Tan Zhibiao Inventor after: Lian Junwei Inventor before: Chen Xi Inventor before: Huang Xiang Inventor before: Yao Yipeng Inventor before: Li Zhen Inventor before: Zhang Na Inventor before: Tan Zhibiao |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |