CN203911922U - Novel near-field communication system - Google Patents
Novel near-field communication system Download PDFInfo
- Publication number
- CN203911922U CN203911922U CN201320722097.8U CN201320722097U CN203911922U CN 203911922 U CN203911922 U CN 203911922U CN 201320722097 U CN201320722097 U CN 201320722097U CN 203911922 U CN203911922 U CN 203911922U
- Authority
- CN
- China
- Prior art keywords
- field communication
- sound wave
- communication system
- communication terminal
- mobile communication
- 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 utility model relates to the field of near-field communication technology, specifically to a novel near-field communication system. The system consists of a mobile communication terminal of a user side, a fixed module of a service side and App application software. An acoustic wave sensing area is disposed on the fixed module. When the mobile communication terminal contacts or approaches to the acoustic wave sensing area, the mobile communication terminal transmits a user identification information of a local machine to the fixed module via an acoustic wave; the fixed module receives an acoustic wave signal and then obtains the user identification information of the mobile communication terminal through demodulation and decoding; and wireless communication connection is quickly established between the mobile communication terminal and the fixed module for wireless data exchange. The beneficial effects of the novel near-field communication system are that no internet environment is required; information and news can be exchanged quickly and easily; no nfc chip hardware is required; and the novel near-field communication system is suitable for most mobile phones and tablet computers.
Description
Technical field
The utility model relates to near-field communication technical field, is specifically related to a kind of novel near field communication system.
Background technology
There is the development of advancing by leaps and bounds in personal mobile communication, individual mobile terminal comprises that the customer volume of smart mobile phone and panel computer is the trend of increase year after year in recent years.These mobile communication terminals have not only brought the convenience of communication to us, and are incorporating in all its bearings our life, make our life style occur to change thereupon.
The current personal mobile phone in public method of acquired information has following several: a kind of method is to clap Quick Response Code, by mobile phone photograph, obtains simple information or link.But amount of information is little, more informational needs surfs the web, and needing has internet environment around, takies flow, and speed is slow.The process need of taking pictures expends time in, and second method is to carry out direct copying data by USB flash disk or hard disk, more loaded down with trivial details, and need to carry USB flash disk or hard disk with oneself, inconvenient and expend time in.The method of the third transmission of information is to use bluetooth to transmit data, but the scanning of the bluetooth pairing time is longer, needs manual operations and waits for.The 4th kind of method is to carry out near-field communication by the mobile phone with nfc chip, but needs mobile phone or panel computer need to pre-install nfc chip, and the data volume of nfc itself seldom, is not enough to transmit larger data content simultaneously.
Above-mentioned various ways all shows, at present our existing Near-field Data obtain manner space that is still greatly improved in convenience, comfortableness, aspect functional.We need a kind of applicable surface wider the information of Near-field Data easily and fast obtain manner.The present invention just proposes in this case, and sets up a kind of novel near-field communication structure by brand-new method.And can build thus real time information and obtain system, allow people can obtain rapidly information, user also can provide local information to service facility rapidly in the case of necessary simultaneously.
Summary of the invention
The purpose of this utility model is for the defect of prior art and deficiency, and a kind of novel near field communication system that can carry out fast data information exchange is provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of novel near field communication system described in the utility model, stuck-module by the mobile communication terminal box service end of user side forms, stuck-module is provided with sound wave induction zone, during when mobile communication terminal contact or near this sound wave induction zone, the User Identity that mobile communication terminal can send condition code and the machine by sound wave is to stuck-module, stuck-module receives the User Identity that demodulating and decoding after acoustic signals obtains mobile communication terminal, and between mobile communication terminal and stuck-module, set up rapidly radio communication and connect, carry out wireless data exchange.
As preferably, described wireless data is exchanged for the one-way data to mobile communication terminal by stuck-module and exchanges.
As preferably, described wireless data is exchanged for the bidirectional data exchange between stuck-module and mobile communication terminal.
As preferably, described mobile communication terminal is smart mobile phone or panel computer.
As preferably, described stuck-module at least comprises sound wave receptor, sound wave communication unit, wireless communication unit, data storage, central controller, data-interface, described sound wave receptor, sound wave communication unit, wireless communication unit, data storage and data-interface are connected central controller.
As preferably, the MACID that described user ID is mobile communication terminal.
As preferably, the carrier frequency of described sound wave modulation is within the scope of 10kHz-25kHz, and modulation system is frequency shift keying (FSK).
As preferably, described radio communication channel adopts the wireless channel of Bluetooth protocol.
As preferably, described stuck-module can be arranged on indoor and outdoor communal facility, commercial facility, public venue, exhibition room, school, hospital, bank, public services, road transport, marine communication means, transatmospheric vehicle, underground traffic instrument, instrument and equipment, notification area, advertisement area, sign-desk, queuing place, these occasions, for information issue, user information collection.
Adopt after said structure, the beneficial effects of the utility model are:
1. acquired information information quickly and easily, fast and easy.Data type is extensive, comprises the information such as voice, word, picture.
2. in surrounding environment, do not need the Internet, do not take flow;
3. do not need to pre-install nfc chip, be applicable to nearly all mobile phone and panel computer;
4. native system can be arranged on indoor and outdoor communal facility, commercial facility, public venue, exhibition room, school, hospital, bank, public services, road transport, marine communication means, transatmospheric vehicle, underground traffic instrument, instrument and equipment, notification area, advertisement area, sign-desk, queuing place, these occasions, for information issue, user information collection.
By the utility model can set up information dissemination system, visitor's register system, auto-calling system, the system of registering by software, ask for formula ad system, exhibition platform data requestor system, these application systems of service class Information Acquisition System.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical solution of the utility model, to do introduction simply to implementing the accompanying drawing of required use in description below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is basic using method schematic diagram of the present utility model;
Fig. 2 is that system configuration of the present utility model forms schematic diagram;
Fig. 3 is communication function stage schematic diagram of the present utility model;
Fig. 4 is near field communication (NFC) function schematic flow sheet of the present utility model;
Fig. 5 is the illustrative view of functional configuration of stuck-module of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As Figure 1-Figure 5, a kind of novel near field communication system described in the utility model, by the mobile communication terminal 1 of user side and 2 of the stuck-modules of service end, formed, stuck-module is provided with sound wave induction zone 3, during when mobile communication terminal contact or near this sound wave induction zone 3, mobile communication terminal 1 sends the User Identity of the machine to stuck-module 2 by sound wave, this module is carried out the User Identity that demodulating and decoding obtains mobile communication terminal 1 after receiving acoustic signals, and between mobile communication terminal 1 and stuck-module 2, set up rapidly radio communication and connect, thereby carry out wireless data exchange.
As shown in Figure 1, basic occupation mode is end user's hand-hold mobile communication terminal, such as mobile phone or panel computer, near the sound wave induction zone on the stuck-module in service end, in time about 1 second, information in service end just can be sent to the mobile communication terminal of user side, and the local information of user side also can be sent to service end in the situation that of license.Method and apparatus of the present invention need not user mobile phone or panel computer the inside prepackage nfc chip, does not also need internet environment.But directly by wireless channel, obtain required information.The data type of these information is extensive, comprises the information such as voice, word, picture.
The structure that these product systems form as shown in Figure 2, is by several stuck-modules of service end and the mobile communication of user side, and the sound wave between them and the common composition of wireless connections.Stuck-module inside consists of sound wave receptor, sound wave communication unit, wireless communication unit, central control unit, data storage, data-interface, the several parts of power supply.On the sound wave induction zone of the stuck-module of service end, pattern identification is set, indicating user can carry out in this region the near-field communication of mode of the present invention.One or more stuck-modules, mobile phone or panel computer, sound wave and wireless connections, several parts of pattern identification between them have just been formed to real time information system altogether.The mobile phone of App application program or panel computer are housed by contact or near identified areas, information that just can exchange correlation, very easy to use quick.
The communication process of user side and service end can be divided into four-stage, as shown in Figure 3, is described as follows: first stage user opens near field communication (NFC) function of the present invention by App application software, and mobile phone or panel computer are made corresponding preparation; Second stage mobile phone or panel computer start to send sonic data, comprise user identification information and condition code; Wireless connections are initiated and set up to the stuck-module of phase III service end after receiving user identification information; Fourth stage stuck-module and mobile terminal directly carry out exchanges data by wireless channel.
Communication process of the present utility model as shown in Figure 4.Outside acoustic signals is constantly being accepted in the sound wave induction zone of service end, and carries out demodulation and data buffer storage, extracts condition code.When validity feature code occurs, start decoding data to obtain user's identity identification information.At user side, i.e. mobile phone or panel computer, by opening after this near-field communication option by user in user interface in App application software, mobile phone or panel computer just start to send acoustic signals.This signal is to add condition code after identification Signal coding, then the sound wave carriers of characteristic frequency is modulated.After the identity identification information of stuck-module acquisition user side, initiate and set up wireless connections, and transmit data.These data present with multiple information forms such as word, voice, pictures in user interface by App application software.App application software industry allows user by the relevant personal information of oneself simultaneously, comprising: the information such as name or the pet name, contact method, interest and demand send to service end.These information, the multiple use such as the software by service end is used for registering, queues up, objective registration, data requestor, information transmission, market statistics.
The structure of stuck-module as shown in Figure 5.Stuck-module inside comprises wireless receiving and dispatching antenna, acoustic wave converter or transducer, sound wave communication unit, wireless communication unit, data storage, central controller, data-interface and several parts of powering.Sound wave communication unit is responsible for being positioned at the selected frequency in 10Khz-25kHz interval, receives the functions such as amplification, filtering, demodulation, decoding such as the sound carrier of 20kHz carries out highly sensitive and wide dynamic range.Wireless communication unit is responsible for wireless channel and is set up and Wireless Data Transmission.Data storage is responsible for depositing the information content of needs transmission and the user side information of reception.Central controller is responsible for the running of overall coordination unit.
User side App software comprises: visual interactive interface, front end and backstage.Its function is: the selected near field communication (NFC) function of opening, and personal information and context that whether selection sends, selected permission receives the context of information and the information receiving is classified, stores, represented and processes.
By method and apparatus of the present utility model, can set up information dissemination system, visitor's register system, auto-calling system, the system of registering by software, ask for formula ad system, exhibition exhibition booth data requestor system, these application systems of service class Information Acquisition System.
Example 1: certain museum holds art work exhibition.There is a logotype on each side, exhibition position, and this this position of sign indication is can be by method of the present invention near the induction zone obtaining information.The App application software of near-field communication of the present invention has been installed on visitor's mobile phone, and simultaneously museum also points out the visitor can free download and this software is installed.When visitor feels to be interested in and thinks that further obtaining information is understood in depth certain part art work, with mobile phone, gently near the sound wave induction zone at sign position, moment has just obtained relevant data, but also can slowly listen to guide's explanation voice.These data are introductions, art criticism man viewpoint, market assessment of the creation background relevant with this art work, artistic connotation, creator etc.There are the contents such as picture, word, audio frequency.This mode has brought a kind of convenient and graceful mode to carry out exchange message to visitor, visitor also can optionally put on display to leaving for the side of holding by the liaison method of oneself and interested parties, to obtain from now on the further information of interest worlds, only need in App application software, suitably arrange, then same mobile phone contact or near in exhibition room for the sound wave induction zone of visitor's registration, moment its contact information and interested parties to just having passed to the exhibition side of holding.These processes, all without the need for internet environment, needn't worry that indoor some local internet signal is bad.In addition, the original works of intending her to like of visitor are taken pictures, take home and share to friends and family, she found to take pictures indoor afterwards, not only effect is bad, and photoflash lamp also affects other people and visit and appreciate, at this moment only need contact gently or near the logotype that is positioned at this art work side with panel computer the picture of this art work and introduce and be just sent to rapidly her panel computer the inside.
Near field communication system of the present utility model can Reusability.Before each exhibition opening, data storage cell that the exhibition side of holding upgrades each fixed wireless module relevant data information by data-interface just.
Example 2: at certain bank business place, due to heavy traffic, a lot of people wait for.With method and system of the present invention, can build a set of on-the-spot auto-calling system of waiting for that do not need.Bank customer only need contact gently or near in the sound wave induction zone on doorway, hear after the confirmation sound of " dripping " with mobile phone after entering, and has just entered queue queue.Even if bank away from keyboard does not affect his queuing yet.By current near-field communication, under his permission, his contact information has entered queuing system, and bank can the liaison method by him be sent to queuing real time information on his mobile phone.In the time of he number close on, he returns the service hall of bank, acceptance service.This auto-calling system is all suitable for various community service departments such as dining room, hospital, school, libraries.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be for departing from the content of technical solutions of the utility model, foundation technical spirit of the present utility model is to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. a novel near field communication system, is characterized in that: the mobile communication terminal of user side, the stuck-module of service end, consist of, have sound wave and wireless connections between them.
2. a kind of novel near field communication system according to claim 1, is characterized in that: described sound wave and wireless connections for by stuck-module to two-way connection the unidirectional connection of mobile communication terminal or stuck-module and mobile communication terminal.
3. according to a kind of novel near field communication system described in claim 1-2 any one, it is characterized in that: described mobile communication terminal is mobile phone or panel computer.
4. a kind of novel near field communication system according to claim 1 and 2, it is characterized in that: described stuck-module at least comprises sound wave receptor, sound wave communication unit, wireless communication unit, data storage, central controller, data-interface, described sound wave receptor, sound wave communication unit, wireless communication unit, data storage and data-interface are connected central controller.
5. a kind of novel near field communication system according to claim 1, is characterized in that: the carrier frequency that described sound wave connects is within the scope of 10kHz-25kHz, and modulation system is frequency shift keying (FSK).
6. a kind of novel near field communication system according to claim 1, is characterized in that: described wireless connections are the wireless channels that adopt Bluetooth protocol.
7. a kind of novel near field communication system according to claim 1, it is characterized in that: described stuck-module can be arranged on indoor and outdoor communal facility, commercial facility, public venue, exhibition room, school, hospital, bank, public services, road transport, marine communication means, transatmospheric vehicle, underground traffic instrument, instrument and equipment, notification area, advertisement area, sign-desk, queuing place, these occasions, for information issue, user information collection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320722097.8U CN203911922U (en) | 2013-11-16 | 2013-11-16 | Novel near-field communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320722097.8U CN203911922U (en) | 2013-11-16 | 2013-11-16 | Novel near-field communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203911922U true CN203911922U (en) | 2014-10-29 |
Family
ID=51786163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320722097.8U Expired - Fee Related CN203911922U (en) | 2013-11-16 | 2013-11-16 | Novel near-field communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203911922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105279831A (en) * | 2015-11-27 | 2016-01-27 | 深圳市美特瑞斯信息技术有限公司 | Method for controlling locking based on mobile equipment audio coding |
-
2013
- 2013-11-16 CN CN201320722097.8U patent/CN203911922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105279831A (en) * | 2015-11-27 | 2016-01-27 | 深圳市美特瑞斯信息技术有限公司 | Method for controlling locking based on mobile equipment audio coding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103634735A (en) | Near field communication system composed of sound wave communication and wireless communication and communication method | |
| CN205656670U (en) | School comPower intelligence campus platform system equipment | |
| CN104299540A (en) | Advertisement interactive playing system and advertisement player terminals thereof | |
| KR101834937B1 (en) | Apparatus and method for obtaining information of user equipment in communication system | |
| US10412534B2 (en) | Method and device for providing service using data broadcasting of mobile device | |
| CN103500385A (en) | Smart travel aiding system | |
| US9438361B2 (en) | Interactive content delivery system and apparatus with global reach capability | |
| CN202677469U (en) | System of interaction between cell phone and advertisement machine | |
| CN111372201B (en) | Information notification method and device and computer equipment | |
| US9424361B2 (en) | Information communication method and information communication apparatus | |
| US20150193841A1 (en) | Registration of Customers | |
| CN107027102A (en) | A kind of communication broadcasting system and its application method nearby | |
| US8594638B2 (en) | Dynamic wireless networks and interactive wireless information communication and delivery systems for calculating distance to an object | |
| KR102301878B1 (en) | Apparatus and method for processing an interactive service in a digital signage system | |
| CN203911922U (en) | Novel near-field communication system | |
| CN102883038A (en) | Ring tone replacement method, terminal and server | |
| WO2015169179A1 (en) | Url electronic data output device supporting ptp interaction association system | |
| JP2011247914A (en) | Advertisement distribution system and advertisement distribution method | |
| CN202444624U (en) | Audio and video internet of things system for GPS (Global Positioning System) mobile positioning retailers on intelligent cell phones | |
| CN101977208B (en) | Navigation service system | |
| Hornecker et al. | Technology in tourism: Handheld guide systems and museum technologies | |
| CN210405658U (en) | Near-field scene recognition device and information interaction system | |
| TWI521990B (en) | Active wireless push system | |
| CN202738123U (en) | Local area network data transmitter and service system | |
| CN101794539A (en) | Digital photo frame and digital photo frame interactive system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20141029 Termination date: 20151116 |
|
| EXPY | Termination of patent right or utility model |