CN103442329A - Intelligent guide system based on smart phone platform - Google Patents
Intelligent guide system based on smart phone platform Download PDFInfo
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- CN103442329A CN103442329A CN2013102217831A CN201310221783A CN103442329A CN 103442329 A CN103442329 A CN 103442329A CN 2013102217831 A CN2013102217831 A CN 2013102217831A CN 201310221783 A CN201310221783 A CN 201310221783A CN 103442329 A CN103442329 A CN 103442329A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention belongs to the technical field of wireless guide, and particularly provides an intelligent guide system based on a smart phone platform. The intelligent guide system based on the smart phone platform comprises smart phones, smart phone control software, an external ZigBee module and a scenery spot information wireless emitter. The smart phone control software comprises an external ZigBee driving module, a satellite positioning control module, a voice control module and a network basic operation module, the external ZigBee module is used for transmitting and receiving data in a network and building and maintaining an automatic network, and the scenery spot information wireless emitter uses a radio frequency card for sending scenery spot position information periodically. The intelligent guide system based on the smart phone platform is compatible with group tours, self-service tours and other guide modes, makes full use of computing power of the smart phones carried by people, effectively reduces the degree of system integration, reduces development deployment cost and improves system usability.
Description
Technical field
The invention belongs to the wireless tour guide technical field, proposed especially a kind of wisdom guide system based on ZigBee wireless sensor network and GPS wireless location technology combined with intelligent cell phone platform.
Background technology
Along with the raising of people's living standard, out on tours vacation has been gone sightseeing into more and more people's selection, and the flourish of tourist industry is that guide's industry has been brought huge business opportunity.Wireless guide system as guide industry a branch also along with the development of wireless technology is explosive growth, wireless guide system and the corollary apparatus of many maturations arranged on market.
The technology that existing wireless guide system is used mainly comprises the gps satellite location, radio communication base station technology and compatible IEEE802.15.4 standard wireless communication technology (containing ZigBee technology), take these technology to realize in conjunction with special-purpose control method and device as basis.Patent [CN202737920U] has proposed a kind of tourism service system based on satellite fix, use satellite fix, business mobile operator wireless data service and the remote monitoring platform Trinity jointly to build, perfect in shape and function platform integrated level is high, but seriously rely on third party's exchanges data quality and remote monitoring platform transaction capabilities, system development and lower deployment cost are large, and use situation to be confined to outdoor sight spot and self-service visit; Patent [CN201957012U] has proposed a kind of by building special-purpose wireless communication base station, the intelligent wireless tourist system that coordinates server, special-purpose guide's equipment and visitor's slave to realize, complete function, but because needs are built private base station, the development deployment cost is large, once inefficacy whole system in base station will face paralysis, be applicable to group's visit; Patent [CN101572720A] and patent [CN101572721A] have proposed a kind of wireless self-help guide system based on wireless sensor network and supporting control method jointly, use the wireless communication protocol of compatible IEEE802.15.4 standard.System needs a large amount of beacons that use, and a large amount of bottom beacon function is revised and expansion realizes that difficulty is larger, is only applicable to self-service visit.Patent [CN202276465U] has proposed a kind of wireless guide system based on the ZigBee wireless technology, and in scenic spot, all devices is used the Zigbee protocol networking, and the visitor holds terminal node, and router node is arranged at sight spot, and server connects coordinator node.Telegon need to complete network operation and data gateway function, and when the scenic spot number of nodes is numerous, telegon will become flow and the performance bottleneck of whole network, so method is only applicable to outdoor scenic spot based among a small circle or the self-service visit situation at indoor sight spot.
By relatively can find out existing systems technology, use the system of satellite fix only to be only applicable to outdoor sight spot, can't take into account indoor sight spot, and use the system of the wireless low-cost technologiess such as Zigbee to be only suitable among a small circle outdoor or indoor guide, use the system lower deployment cost of the powerful wireless communication technologys such as wireless base station higher.Simultaneously, it is not proper that existing system is processed for sight spot, guide and visitor three's marriage relation, can't take into account two kinds of self-service visit and group's visits simultaneously and use situation.Development along with mobile communication technology, smart mobile phone has become a kind of personal electric product of universalness, and the GPS location has also become the standard configuration of smart mobile phone, therefore, as intelligent mobile phone platform how is basis, provide a kind of and be applicable to self-service visit and group goes sight-seeing multiple tourist guide mode, and the wireless wisdom guide system of taking into account indoor and outdoor sight spot location requirement is guide's industry problem demanding prompt solution.
Summary of the invention
The present invention is directed to and exist in wireless guide system: use the system of satellite fix only to be only applicable to outdoor sight spot, can't take into account indoor sight spot, and use the system of the wireless low-cost technologiess such as Zigbee to be only suitable among a small circle outdoor or indoor guide, use the system lower deployment cost of the powerful wireless communication technologys such as wireless base station higher.Simultaneously, existing system is for sight spot, guide and visitor three's marriage relation is processed not proper, can't take into account two kinds of self-service visit and group's visits simultaneously and use the shortcomings such as situation, a kind of wisdom guide system based on intelligent mobile phone platform has been proposed, it takes full advantage of GPS and ZigBee technology is realized indoor and outdoor sight spot location requirement, while is the multiple tourist guide mode such as the visit of compatible group and self-service visit preferably, and take full advantage of the computing capability that people carry smart mobile phone, effectively reduce system integration degree, reduce the development deployment cost, raising system ease for use.
In order to realize the foregoing invention purpose, the present invention proposes a kind of wisdom guide system based on intelligent mobile phone platform, comprise smart mobile phone, smart mobile phone control software, external ZigBee module and sight spot information wireless launcher; Wherein smart mobile phone completes data processing and data demonstration; Smart mobile phone is controlled software and is comprised external ZigBee driver module, satellite fix control module, speech control module and network basic operation module, wherein external ZigBee driver module, for driving the work of hardware module, completes the exchanges data between smart mobile phone and external ZigBee module; Satellite positioning module is for the location of smart mobile phone; Speech control module, for controlling the broadcasting of local voice file, compression and decompress(ion) explain orally data in real time; The network basic operation module allows visitor or guide's manual operation ZigBee module, realizes adding network, the deviated from network operation; Establishment and the maintenance of external ZigBee module for netting interior data transmit-receive and automatic network, comprise ZigBee wireless network module, wireless data transceiver module, tourism pattern handover module and radio frequency signal parsing module; Described ZigBee wireless network module is for the ZigBee radio communication; Described wireless data transceiver module completes the exchanges data between external ZigBee module and smart mobile phone; Described tourism pattern handover module is for the selection of mode of operation; Described radio frequency signal parsing module receives the positional information that the sight spot information wireless launcher regularly sends; The sight spot information wireless launcher is arranged on each sight spot, uses radio-frequency card regularly to send the sight spot positional information, and the positional information unified longitude and latitude that uses in sight spot means.
Further, above-mentioned smart mobile phone is controlled software and is also comprised the note control module, and described note control module is for sending short message in emergency circumstances to visitor or guide, and information comprises current location, the contents such as assemble place, points for attention.
Further, above-mentioned smart mobile phone is controlled software and is also comprised additional function modules, comprises that sound-recording function, weather data demonstration in real time, simultaneous display are when foreground point word graph sheet information, photo management, visit management.
As preferred version of the present invention, smart mobile phone is the Android mobile phone that uses Android OS and the i Phone that uses IOS, and when smart mobile phone is the Android mobile phone, smart mobile phone is connected by micro-USB with external ZigBee module; When smart mobile phone is i Phone, smart mobile phone is connected by adapter with external ZigBee module, and transducer comprises Dock-microUSB and two kinds of switching specifications of Lighting-microUSB.
As preferred version of the present invention, above-mentioned ZigBee wireless network module can be used the CC253x/CC243x main control chip, coordinates exterior storage Flash, and radio frequency amplifier CC2591 and built-in aerial design, realize the ZigBee radio communication.
Further, the mode of operation in above-mentioned tourism pattern handover module comprises self-service visit pattern and group's visit pattern; Wherein group's visit pattern comprises group's visit tourist guide mode and the visit visitor of group pattern.
Beneficial effect of the present invention comprise following some:
(1) ZigBee-network is present in each tourist group inside, not there will be and because network is excessive, causes telegon to become the phenomenon of network traffics and performance bottleneck, is beneficial to deployment.
(2) external ZigBee module automatic network-building is interfered without the user.It is clear and definite that smart mobile phone and external ZigBee module are separated from each other the division of labor that is independent of each other, and the leading data of smart mobile phone are processed, and external connection module is realized network operation, exchanges data, and ease for use and autgmentability are good.
(3) external ZigBee modular design development cost is cheap, the equipment of a set of same hardware framework can be operated under different patterns, in the situation that do not need to design separately PDA, use expansion of smart mobile phone, meet the different demands of group's visit and self-service visit.
(4) between equipment and sight spot, use less radio-frequency information to be connected, realize simply, and reasonably will be linked to each other between visitor, guide and sight spot.
(5) the unified latitude and longitude coordinates of using of indoor and outdoor sight spot positional information, take into account location, indoor and outdoor sight spot and need to ask.
(6) use the Zigbee protocol of low-power consumption to realize group's intercommunication, compare the required power consumption of the WIFI function networking of using smart mobile phone lower.Visitor's device is operated in the terminal equipment pattern, and external ZigBee module can be carried out dormancy automatically, further compression power consumption, elevator system flying power.
The accompanying drawing explanation
Fig. 1 is apparatus structure schematic diagram of the present invention.
Fig. 2 is that smart mobile phone of the present invention is controlled software architecture diagram.
The smart mobile phone that Fig. 3 is the preferred embodiment of the present invention is controlled software architecture diagram.
Fig. 4 is external ZigBee modular structure figure.
Fig. 5 is that schematic diagram is disposed in self-service visit.
Fig. 6 is that schematic diagram is disposed in group's visit.
Fig. 7 is self-service visit control flow chart.
Fig. 8 is group's visit control flow chart (guide).
Fig. 9 is group's visit control flow chart (visitor).
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in figure-1, guide's equipment is identical with the hardware unit that visitor's equipment is used, and whole device hardware is comprised of two parts, comprise smart mobile phone and external ZigBee module, wherein, smart mobile phone is equipped with by guide and visitor oneself, and external ZigBee module is got from scenic spot administrative center.Application software integral body supporting in smart mobile phone forms as shown in Figure 2, comprises external ZigBee driver module, satellite fix control module, speech control module and network basic control module.Fig. 3 is the preferred embodiments of the present invention, and smart mobile phone is controlled software and also comprised the note control module, in emergency circumstances giving visitor or guide, sends short message, and information comprises current location, the contents such as assemble place, points for attention.As another preferred embodiment of the present invention, smart mobile phone in the present invention is controlled software and is also comprised additional function modules, the function such as comprise sound-recording function, in real time weather data shows, simultaneous display is when foreground point word graph sheet information, photo management, visit management, and wherein photo management comprises that photograph taking is preserved, the binding of picture location information and photo are shared online.The visit administration module is for going sight-seeing the sight spot management.
Figure 4 shows that the structure chart of external ZigBee module, comprise the ZigBee wireless network module, wireless data transceiver module, tourism pattern handover module and less radio-frequency parsing module.Practical application Satellite locating module is provided by smart mobile phone, and the ZigBee wireless network module can be used the CC253x/CC243x main control chip, coordinates exterior storage Flash, and radio frequency amplifier CC2591 and built-in aerial design, realize the ZigBee radio communication.Wireless data transceiver module completes the exchanges data between external ZigBee module and smart mobile phone; The tourism pattern handover module is for the selection of mode of operation; Described radio frequency signal parsing module receives the positional information that the sight spot information wireless launcher regularly sends; As preferred version of the present invention, smart mobile phone is the Android mobile phone that uses AndroidOS and the i Phone that uses IOS, and when smart mobile phone is the Android mobile phone, smart mobile phone is connected by micro-USB with external ZigBee module; When smart mobile phone is i Phone, smart mobile phone is connected by adapter with external ZigBee module, and transducer comprises Dock-microUSB and two kinds of switching specifications of Lighting-microUSB.
Fig. 5 has described the present invention's deployment examples in scenic spot under self-service visit pattern, has 4 sight spots in example, and each sight spot all is deployed with the sight spot information wireless launcher; Example only has 1 visitor.
Fig. 6 has described the present invention's deployment examples in scenic spot under group's visit pattern, has 4 sight spots in example, and each sight spot section all is deployed with the sight spot information wireless launcher; A tourist group is arranged in example, and group comprises 1, guide, 5 of visitors.
In the self-service visit deployment examples shown in Fig. 5, the specific works flow process of the self-service visit control method provided in the present invention is as shown in Figure 7, as follows in conjunction with the concrete implementing procedure of the self-service visit of example:
(1). the visitor connects external ZigBee module to smart mobile phone, selects self-service visit pattern, and handover module is operated in visitor's pattern, application software loads off-line data, comprise phonetic explaining file and related text pictorial information, open the mobile phone satellite fix, to external ZigBee module write parameters.
(2). external ZigBee module receives parameter, open wireless radio-frequency module and wireless data transceiver module.Device initialization success, application software arranges the miscellaneous function service of regular execution, service execution step 8, equipment enters the visit state, carries out 3.
(3). in the visit state, timer is set.Currently receive the sight spot positional information if judge, if receive, carry out 4.Otherwise carry out 5.
(4). remove timer information, according to the sight spot positional information, enter the explanation state, search and play voice document, the synchronization display words pictorial information.Carry out 9.
(5). whether timer is overtime, if overtime carry out 6, otherwise would carry out 3.
(6). obtain satellite positioning information, calculate position, nearest sight spot, if having the position, sight spot and be automatic mode carry out 4.Otherwise carry out 7.
(7). send position indicating information to the visitor, enter the visit state and carry out 3.
(8). regularly detect the behavior of taking pictures, the miscellaneous function demand such as share online, enter the visit state after being finished and carry out 3.
(9). judge whether to go sight-seeing all sight spots, if finishing control, otherwise carry out 3.
In the visit deployment examples of the group shown in Fig. 6, guide's equipment specific works flow process of the group's visit control method provided in the present invention is as shown in Figure 8, as follows in conjunction with the concrete implementing procedure of the visit guide of example group equipment:
(1). configuration parameter, apparatus for initializing.The switching device shifter pattern is tourist guide mode, the tourist guide mode that application software is operated in group's visit is set, choose control mode and explanation mode, guide's essential information and group information are set, load the off-line data bag, generate random NID, by the Micro-USB interface, write external ZigBee module.Carry out 2.
(2). after external ZigBee module receives parameter, use NID to set up network, open the less radio-frequency parsing module of module, wait for that visitor's setting adds network.After all visitors add network, the network operation service of regular execution is set, maintenance service execution step 8, completion service arranges rear order and carries out 3.
(3). tour guide device enters the visit state, the opening timing device.Detect the positional information of whether receiving the broadcast of sight spot information wireless launcher.If receive information and executing 4, otherwise carry out 6.
(4). tour guide device empties timer, device enters the explanation state of a control, arranges to send to explain orally according to explanation and controls bag, and voice document explains orally broadcasting speech file explanation and controls packet to visitor's device in net if, comprise the sight spot positional information in packet, after completing, execution 5; The real-time voice explanation is broadcasted real-time voice and is controlled packet if, goes on the air after completing and explains orally in real time speech data, and after completing, execution 5.
(5). judge whether to go sight-seeing all sight spots, if finish this control procedure, otherwise tour guide device reenters the visit state.
(6). whether overtimely detect regularly the phase, if overtime execution 7.Otherwise carry out 3.
(7). tour guide device empties timer, enters emergency rating, and application software is called the smart mobile phone satellite positioning module and obtained positional information, calculate position, nearest sight spot, judge whether current control mode is automatic mode, if carry out 4, otherwise carry out 3 after the guide sends prompting message.
(8). tour guide device enters the network operation state.At first, tour guide device detects in net all visitor's devices to the signal strength signal intensity of this device, if signal cross a little less than transmission range reminding data bag.Then, whether tour guide device detects current scope the visitor of loss device, if there is the network of transmission to add packet.Finally, tour guide device detects device quantity in net, if lazy weight identifies corresponding device for losing visitor's device, send to losing device the note that comprises current group position, or the prompting guide dials phone.After completing all operations, carry out 3.
In the visit deployment examples of the group shown in Fig. 6, visitor's equipment specific works flow process of the group's visit control method provided in the present invention is as shown in Figure 9, as follows in conjunction with the concrete implementing procedure of the visit visitor of example group equipment:
(1). configuration parameter, apparatus for initializing.The switching device shifter pattern is visitor's pattern, and visitor's pattern that application software is operated in group's visit is set, and visitor's essential information is set, load the off-line data bag, obtain the extraneous informations such as long-range weather, choose group's ZigBee-network identification code, to external ZigBee module write parameters, carry out 2.
(2). external ZigBee module receives parameter, add ZigBee-network according to NID, close the less radio-frequency parsing module, send visitor's information to tour guide device, wait for tour guide device reply tour guide information packet, the miscellaneous function backstage is set and carries out service, service regularly automatically performs 8, and completion service arranges rear execution 3.
(3). visitor's device enters the visit state, and timer is set, and when receiving the packet that tour guide device sends, carries out 4, otherwise carries out 3.
(4). judge that whether packet is to explain orally to control bag, if carry out 5, otherwise carries out 7.
(5). reply to confirm to tour guide device, upgrade the visit record, enter the explanation state, carry out the real-time voice explanation of mediating a settlement of voice document solution at this state according to type of data packet and control.When implementing to explain orally in real time, the visitor can also select not receive voice and choose voluntarily the off-line voice document by positional information and carry out explanation.After completing, device reenters the visit state, carries out 6.
(6). judged whether the visit of all sight spots, if the finishing control process, otherwise carry out 3.
(7). tour guide device enters the network operation state.Whether at first device detects packet is apart from the reminding data bag, if reply, confirms and sends prompting to the visitor, reminds and catches up with team.Whether be network add packet, if it is add network and reply confirmation if then detecting.Whether be visit end data packet, if carry out 6, otherwise carry out 3 if finally detecting.
(8). visitor's device enters the miscellaneous function state, detects visitor's behavior of whether taking pictures, if the sight spot of filling positional information is arranged in photo; Whether have share behavior, if the automatic filling information pushing is arranged to network if detecting the visitor; Whether need review history visit information, if provide historical information to be presented in map if detecting the visitor.Finally, according to the extraneous informations such as remote update weather are set, carry out 3.
According to self-service visit and group visit deployment examples and control procedure, can find out, apparatus of the present invention are with low cost, take full advantage of at present universal smart mobile phone hardware computing capability and software extensions ability, in light small and exquisite external ZigBee module, the integrated wireless radio-frequency module receives locating information, the network construction maintenance is without artificial interference, and availability has solved well and effectively the excessive flow caused of network and performance bottleneck problem.By supporting control mode effectively by sight spot, the visitor, guide the three be integrated in the wisdom guide system, take into account the indoor and outdoor location requirement.The re-set target of can reach low-cost, integrated level is reasonable, low in energy consumption and ease for use is good.
Claims (6)
1. the wisdom guide system based on intelligent mobile phone platform, is characterized in that, comprises smart mobile phone, smart mobile phone control software, external ZigBee module and sight spot information wireless launcher;
Described smart mobile phone completes the data processing and data show;
Described smart mobile phone is controlled software and is comprised external ZigBee driver module, satellite fix control module, speech control module and network basic operation module; Described external ZigBee driver module, for driving the work of hardware module, completes the exchanges data between smart mobile phone and external ZigBee module; Described satellite positioning module is for the location of smart mobile phone; Described speech control module, for controlling the broadcasting of local voice file, compression and decompress(ion) explain orally data in real time; Described network basic operation module allows visitor or guide's manual operation ZigBee module, realizes adding network, the deviated from network operation;
Establishment and the maintenance of described external ZigBee module for netting interior data transmit-receive and automatic network, comprise ZigBee wireless network module, wireless data transceiver module, tourism pattern handover module and radio frequency signal parsing module; Described ZigBee wireless network module is for the ZigBee radio communication; Described wireless data transceiver module completes the exchanges data between external ZigBee module and smart mobile phone; Described tourism pattern handover module is for the selection of mode of operation; Described radio frequency signal parsing module receives the positional information that the sight spot information wireless launcher regularly sends;
Described sight spot information wireless launcher is arranged on each sight spot, uses radio-frequency card regularly to send the sight spot positional information, and the positional information unified longitude and latitude that uses in sight spot means.
2. the wisdom guide system based on intelligent mobile phone platform as claimed in claim 1, it is characterized in that, described smart mobile phone is controlled software and is also comprised the note control module, described note control module is for sending short message in emergency circumstances to visitor or guide, information comprises current location, the contents such as assemble place, points for attention.
3. the wisdom guide system based on intelligent mobile phone platform as claimed in claim 1, it is characterized in that, described smart mobile phone is controlled software and is also comprised additional function modules, and described additional function modules comprises that sound-recording function, weather data demonstration in real time, simultaneous display are when foreground point word graph sheet information, photo management, visit management.
4. the wisdom guide system based on intelligent mobile phone platform as claimed in claim 1, it is characterized in that, described smart mobile phone is the Android mobile phone that uses AndroidOS and the i Phone that uses IOS, when smart mobile phone is the Android mobile phone, smart mobile phone is connected by micro-USB with external ZigBee module; When smart mobile phone is i Phone, smart mobile phone is connected by adapter with external ZigBee module, and described transducer comprises Dock-microUSB and two kinds of switching specifications of Lighting-microUSB.
5. the wisdom guide system based on intelligent mobile phone platform as claimed in claim 1, it is characterized in that, described ZigBee wireless network module can be used the CC253x/CC243x main control chip, coordinate exterior storage Flash, radio frequency amplifier CC2591 and built-in aerial design, realize the ZigBee radio communication.
6. the wisdom guide system based on intelligent mobile phone platform as claimed in claim 1, is characterized in that, the mode of operation in described tourism pattern handover module comprises self-service visit pattern and group's visit pattern; Wherein group's visit pattern comprises group's visit tourist guide mode and the visit visitor of group pattern.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104598589A (en) * | 2015-01-20 | 2015-05-06 | 惠州Tcl移动通信有限公司 | Intelligent tourist method and system based on image identification |
| CN105376695A (en) * | 2015-10-09 | 2016-03-02 | 佛山科学技术学院 | A wireless communication method based on the IEEE802-15-4 standard |
| WO2017186128A1 (en) * | 2016-04-28 | 2017-11-02 | 汎达科技（深圳）有限公司 | Communication method based on portable wireless transceiver device |
| CN108877356A (en) * | 2018-05-24 | 2018-11-23 | 武汉图歌信息技术有限责任公司 | A kind of system and method for supporting the teaching of teacher's indoor and outdoor and students'autonomous study |
| CN109639307A (en) * | 2018-12-25 | 2019-04-16 | 淄博职业学院 | A kind of Destination Management tourist's positioning device |
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| CN101247170A (en) * | 2007-12-27 | 2008-08-20 | 浙江大学 | Interactive wireless electric tour guide system and method |
| CN102779470A (en) * | 2011-05-10 | 2012-11-14 | 北京爱朗高科数码科技有限责任公司 | Intelligent wireless tour-guide system and navigation method thereof or navigator using method |
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- 2013-06-05 CN CN201310221783.1A patent/CN103442329B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101247170A (en) * | 2007-12-27 | 2008-08-20 | 浙江大学 | Interactive wireless electric tour guide system and method |
| CN102779470A (en) * | 2011-05-10 | 2012-11-14 | 北京爱朗高科数码科技有限责任公司 | Intelligent wireless tour-guide system and navigation method thereof or navigator using method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104598589A (en) * | 2015-01-20 | 2015-05-06 | 惠州Tcl移动通信有限公司 | Intelligent tourist method and system based on image identification |
| CN105376695A (en) * | 2015-10-09 | 2016-03-02 | 佛山科学技术学院 | A wireless communication method based on the IEEE802-15-4 standard |
| CN105376695B (en) * | 2015-10-09 | 2018-08-17 | 佛山科学技术学院 | Wireless communications method based on IEEE802-15-4 standards |
| WO2017186128A1 (en) * | 2016-04-28 | 2017-11-02 | 汎达科技（深圳）有限公司 | Communication method based on portable wireless transceiver device |
| CN108877356A (en) * | 2018-05-24 | 2018-11-23 | 武汉图歌信息技术有限责任公司 | A kind of system and method for supporting the teaching of teacher's indoor and outdoor and students'autonomous study |
| CN109639307A (en) * | 2018-12-25 | 2019-04-16 | 淄博职业学院 | A kind of Destination Management tourist's positioning device |
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| Publication number | Publication date |
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| CN103442329B (en) | 2016-10-05 |
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