CN103701506A - E-book newsstand device based on NFC (near field communication) and Bluetooth fusion and implementation method thereof - Google Patents
E-book newsstand device based on NFC (near field communication) and Bluetooth fusion and implementation method thereof Download PDFInfo
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- CN103701506A CN103701506A CN201310689930.8A CN201310689930A CN103701506A CN 103701506 A CN103701506 A CN 103701506A CN 201310689930 A CN201310689930 A CN 201310689930A CN 103701506 A CN103701506 A CN 103701506A
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Abstract
The invention relates to an e-book newsstand device based on NFC (near field communication) and Bluetooth fusion and an implementation method thereof. The device disclosed by the invention consists of a mobile terminal, an intelligent control end and a control server. The implementation method of the device comprises the following steps that the control server takes charge of access authentication and management control of the intelligent control end, and connection is established between the control server and the intelligent control end; an NFC application module in the mobile terminal is started; an NFC module and a Bluetooth module are started automatically by the NFC application module; NFC connection is quickly established with the intelligent control end in a contact mode to activate a Bluetooth transmission link; resource information requested by a user is transmitted to the mobile terminal through the Bluetooth transmission link. According to the device and the method, the advantage of high connection speed of the NFC and the advantage of high transmission rate of the Bluetooth are combined, and the connection is quickly established between the mobile terminal and the intelligent control end by utilizing the NFC for transmitting the parameters required for establishing the connection of the Bluetooth, so that a fussy pairing process of the Bluetooth is omitted, and the Bluetooth link is established at a second level speed.
Description
Technical field
The present invention relates to a kind of e-book newsstand device and implementation method based on NFC and bluetooth fusion.
By NFC(Near Field Communication) fast advantage and the high advantage of bluetooth transmission speed of connection speed combine, and utilize NFC technology to simplify bluetooth connection procedure and realize fast and connecting, fast transport.
Background technology
In modern society, mobile phone becomes information terminal indispensable in people's daily life day by day, and people expect that mobile phone not only possesses basic communication function, and can more serve people's routine work and life.For example, in subway station, railway station, airport, library, school first-class public place, road limit even, people expect mobile phone quick obtaining regular bus constantly, various books, the public service information such as latest news, businessman's reward voucher.The public place that particularly cannot cover in the WLAN (wireless local area network) of image height iron and so on, people seem particularly strong to the demand of this type of information.
At present public service information major part is that form with electronic display or papery magazine offers people in public places, is neither convenient for people to read, and causes again the waste of paper waste and human resources.The mobile phone that how to utilize existing Radio Transmission Technology fast public service information to be transferred to people becomes key issue.WIFI mode cannot accomplish to cover completely and campus network higher, the pairing process that Bluetooth technology is loaded down with trivial details and the strict alignment thereof of infrared technique make them can not be as suitable selection.
Summary of the invention
Main purpose of the present invention has been to provide e-book newsstand device and the implementation method of a kind of quick connection, fast transport.
The present invention is achieved through the following technical solutions:
Apparatus of the present invention, comprise by Control Server, a plurality of mobile terminal, a plurality of Based Intelligent Control end and forming;
Described Based Intelligent Control end is the display device that includes touching display screen, CPU processor, memory, NFC module, bluetooth module and NFC software;
Described mobile terminal includes NFC application, NFC module, bluetooth module and CPU processor;
Described Control Server is connected by transmission channel with a plurality of Based Intelligent Control ends, forms star-network, and Control Server is responsible for access authentication and the management of Based Intelligent Control end and is controlled; The touching display screen of operative intelligence control end sends request, CPU processor is according to the position of the download time judgement resource information of request, if resource information is in Control Server, need to Control Server, send download request and the resource information of download is buffered in the memory of Based Intelligent Control end by transmission channel, if resource information in the memory of Based Intelligent Control end, does not need to send download request to Control Server; CPU processor is delivered to NFC software by resource information, and the backward CPU processor of NFC software activation NFC module and bluetooth module is replied response, the information that the touching display screen display reminding user of Based Intelligent Control end connects.
User opens NFC application in mobile terminal, and NFC application detects and starts NFC module and bluetooth module in mobile terminal, has started rear prompting user and has been ready to receive file; User touches NFC chip region in Based Intelligent Control end by mobile terminal, at mobile terminal, be connected with two NFC module Rapid Establishments in Based Intelligent Control end, two bluetooth modules of activation in mobile terminal and Based Intelligent Control end are also set up transmission channel, and the touching display screen display reminding user of Based Intelligent Control end connects the information of having set up; The NFC software of Based Intelligent Control end is according to the resource information of receiving, chooses related resource information exchange cross Bluetooth link and send to mobile terminal from the memory of Based Intelligent Control end.After being sent completely, Bluetooth link disconnects, and the bluetooth module in Based Intelligent Control end and mobile terminal is closed, and NFC module is held open.
Between Control Server and Based Intelligent Control end, can form star-network by wired or wireless mode.
Mobile terminal can be the mobile product that comprises NFC module, bluetooth module and NFC application.
Mobile terminal can be mobile phone or panel computer.
The implementation method of apparatus of the present invention is:
Based on comprising under the network architecture being formed by Control Server, a plurality of mobile terminal, a plurality of Based Intelligent Control end, comprise the following steps:
Step 1: Control Server is connected by transmission channel with a plurality of Based Intelligent Control ends, forms star-network, and transmission channel can be wired or wireless mode; Control Server is responsible for access authentication and the management of Based Intelligent Control end and is controlled;
Step 2: the touching display screen of operative intelligence control end sends request, CPU processor is according to the position of the download time judgement resource information of request, if resource information is in Control Server, need to Control Server, send download request and the resource information of download is buffered in the memory of Based Intelligent Control end by transmission channel, if resource information in the memory of Based Intelligent Control end, does not need to send download request to Control Server; CPU processor is delivered to NFC software by resource information, and the backward CPU processor of NFC software activation NFC module and bluetooth module is replied response, the information that the touching display screen display reminding user of Based Intelligent Control end connects;
Step 3: user opens NFC application module in mobile terminal, NFC application detects and starts NFC module and bluetooth module in mobile terminal, has started rear prompting user and has been ready to receive file; User touches NFC chip region in Based Intelligent Control end by mobile terminal, at mobile terminal, is connected with two NFC module Rapid Establishments in Based Intelligent Control end; Two bluetooth modules of activation in mobile terminal and Based Intelligent Control end are also set up transmission channel, and the touching display screen display reminding user of Based Intelligent Control end connects the information of having set up;
Step 4: the NFC software of Based Intelligent Control end is according to the resource information of receiving, chooses related resource information exchange from the memory of Based Intelligent Control end and crosses Bluetooth link and send to mobile terminal;
Step 5: after being sent completely, Bluetooth link disconnects, and the bluetooth module in Based Intelligent Control end and mobile terminal is closed, and NFC module is held open.
In the 2nd step: when certain category information of downloading for mobile terminal reaches certain number of times, Based Intelligent Control end is local directly by Bluetooth link, sends related resource information to mobile terminal; For mobile terminal download time, do not reach the resource information of a certain limit, first by the transmission channel between Control Server and Based Intelligent Control end, resource information is forwarded to Based Intelligent Control end from Control Server, Based Intelligent Control end by Bluetooth link, is forwarded to mobile terminal by resource information again.
The higher information of certain class download rate, is generally some public service resource informations.
The present invention combines fast advantage and the high advantage of bluetooth transmission speed of NFC connection speed, utilize NFC Rapid Establishment between mobile terminal and Based Intelligent Control end to connect, transmit the bluetooth necessary parameter that connects, thereby save the pairing process that bluetooth is loaded down with trivial details, realize the vertical Bluetooth link of second run-up.The feature of maximum of the present invention be connect fast, transmission is fast, environmental protection, intelligence, can either meet the demand of people to public service information, has also proposed brand-new reading concept simultaneously---faster, more convenient, more scientific and technological, more environmental protection.
Beneficial effect of the present invention is:
1. mobile terminal and Based Intelligent Control end speed second connect;
2. Based Intelligent Control end transmission rate is high, can reach 2Mbps;
3. save paper resources, human resources, more environmental protection;
4. easy-to-read, simple to operate;
5. without WIFI, save flow;
6. display screen broadcast advertisement, has an economic benefit;
7. mobile phone charging interface is provided, facilitates user.
Accompanying drawing explanation
Fig. 1 is the systematic schematic diagram of apparatus of the present invention.
Fig. 2 is the structure principle chart of apparatus of the present invention.
Fig. 3 is Based Intelligent Control end structure figure of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is described in further detail.
The systematic schematic diagram of apparatus of the present invention as shown in Figure 1, by Control Server 1, a plurality of mobile terminals 2,3,4, a plurality of Based Intelligent Control ends 5,6,7, corresponding to the transmission channel 8 between Control Server and Based Intelligent Control end, corresponding to transmission channel 9 compositions between Based Intelligent Control end and mobile terminal.Between Control Server 1 and a plurality of Based Intelligent Control end 5,6,7, by wired or wireless mode, form star-network.
The structure principle chart of apparatus of the present invention as shown in Figure 2, only be take one group of Based Intelligent Control end 5 and mobile terminal 2 as example explanation in figure.
Based Intelligent Control end 5 is the display devices that include touching display screen, CPU processor, memory, NFC module, bluetooth module and NFC software; Mobile terminal 2 includes NFC application, NFC module, bluetooth module and CPU processor.
The public service information that system manager provides service provider uploads to Control Server 1, Control Server 1 is responsible for the access authentication of Based Intelligent Control end 5, periodically the Based Intelligent Control end 5 through after authentication is managed to control, the contextual information that the main contents that management is controlled comprise the startup of control Based Intelligent Control end 5 and stop, upgrading the interior content that can download for user of Based Intelligent Control end 5, process 5 submissions of Based Intelligent Control end, contextual information comprises download time of equipment running quality, file etc.
Based Intelligent Control end 5 is generally placed in Public place, and position is relatively fixing, between Control Server 1 and Based Intelligent Control end 5, by wired network or wireless network, connects.
When user searches after own interested public service information by the display screen of Based Intelligent Control end 5, by touching display screen, to the CPU processor of Based Intelligent Control end 5, send request, CPU processor is according to the position of the download time judgement resource information of request, if resource information is in Control Server 1, need to Control Server 1, send download request and the resource information of download is buffered in the memory of Based Intelligent Control end 5 by transmission channel 8, if resource information in the memory of Based Intelligent Control end 5, does not need to send download request to Control Server 1; CPU processor is delivered to NFC software by resource information, and the backward CPU processor of NFC software activation NFC module and bluetooth module is replied response, the information that the touching display screen display reminding user of Based Intelligent Control end 5 connects.
User opens NFC application in mobile terminal 2, and NFC application detects and starts NFC module and bluetooth module in mobile terminal 2, has started rear prompting user and has been ready to receive file.User is by NFC chip region in mobile terminal 2 touching Based Intelligent Control ends 5, NFC Rapid Establishment connects, the parameters such as exchange Bluetooth address, activate bluetooth and set up after Bluetooth link (being transmission channel 9), and Based Intelligent Control end 5 is pointed out user to connect by touching display screen and set up.The NFC software of Based Intelligent Control end 5 is according to the resource information of receiving, chooses related resource information exchange cross transmission channel 9 and send to mobile terminal 2 from the memory of Based Intelligent Control end 5.After being sent completely, transmission channel 9 disconnects, and the bluetooth module in Based Intelligent Control end 5 and mobile terminal 2 is closed, and NFC module is held open.User can select the NFC application in turning-off mobile terminal 2, or continues to download, and downloading process is the same.
As shown in Figure 3, its structure distribution is Based Intelligent Control end structure figure of the present invention: touching display screen 10, advertisement play area 11, public information service region 12, public service information region 13, public service information region 14, mobile phone charging zone 15, NFC induction zone 16.Touching display screen 10 is divided into 11He public information service district, advertisement broadcast area 12,13,14 two kind of region, and advertisement broadcast area 11 is for playing commercial advertisement, and public service information region 12,13,14 is for display advertisement information on services.NFC induction zone 16 is for holding movable terminal.Based Intelligent Control end also provides mobile phone charging zone 15.
Claims (6)
1. the e-book newsstand device merging based on NFC and bluetooth, its feature comprises by Control Server, a plurality of mobile terminal, a plurality of Based Intelligent Control end and forming;
Described Based Intelligent Control end is the display device that includes touching display screen, CPU processor, memory, NFC module, bluetooth module and NFC software;
Described mobile terminal includes NFC application, NFC module, bluetooth module and CPU processor;
Described Control Server is connected by transmission channel with a plurality of Based Intelligent Control ends, forms star-network, and Control Server is responsible for access authentication and the management of Based Intelligent Control end and is controlled;
The touching display screen of operative intelligence control end sends request downloaded resources information, CPU processor in Based Intelligent Control end is according to the position of the download time judgement resource information of request, if resource information is in Control Server, need to Control Server, send download request and the resource information of download is buffered in the memory of Based Intelligent Control end by transmission channel, if resource information in the memory of Based Intelligent Control end, does not need to send download request to Control Server; CPU processor in Based Intelligent Control end is delivered to NFC software by resource information, and the backward CPU processor of NFC software activation NFC module and bluetooth module is replied response, the information that the touching display screen display reminding user of Based Intelligent Control end connects;
User opens NFC application in mobile terminal, and NFC application detects and starts NFC module and bluetooth module in mobile terminal, has started rear prompting user and has been ready to receive file; User touches NFC chip region in Based Intelligent Control end by mobile terminal, mobile terminal is connected with two NFC module Rapid Establishments in Based Intelligent Control end, two bluetooth modules of activation in mobile terminal and Based Intelligent Control end are also set up transmission channel, and the touching display screen display reminding user of Based Intelligent Control end connects the information of having set up; The NFC software of Based Intelligent Control end is according to the resource information of receiving, from the memory of Based Intelligent Control end, choosing related resource information exchange crosses Bluetooth link and sends to mobile terminal, be sent completely rear Bluetooth link and disconnect, the bluetooth module of Based Intelligent Control end and mobile terminal is closed, and NFC module is held open.
2. a kind of e-book newsstand device based on NFC and bluetooth fusion according to claim 1, is characterized in that: between Control Server and Based Intelligent Control end, can form star-network by wired or wireless mode.
3. a kind of e-book newsstand device based on NFC and bluetooth fusion according to claim 2, is characterized in that: mobile terminal can be the mobile product that comprises NFC module, bluetooth module and NFC application.
4. a kind of e-book newsstand device based on NFC and bluetooth fusion according to claim 3, is characterized in that: mobile terminal can be mobile phone or panel computer.
5. an implementation method for the e-book newsstand device merging based on NFC and bluetooth, based on comprising the network architecture being comprised of Control Server, a plurality of mobile terminal, a plurality of Based Intelligent Control end, is characterized in that comprising the following steps:
Step 1: Control Server is connected by transmission channel with a plurality of Based Intelligent Control ends, forms star-network, and transmission channel can be wired or wireless mode; Control Server is responsible for access authentication and the management of Based Intelligent Control end and is controlled;
Step 2: on the touching display screen of operative intelligence control end, operation requests downloaded resources information, by transmission channel Control Server to Based Intelligent Control end resource information, the CPU processor of Based Intelligent Control end is buffered in the resource information of download in the memory of Based Intelligent Control end, and resource information is delivered to NFC software, the backward CPU processor of NFC software activation NFC module and bluetooth module is replied response, the information that the touching display screen display reminding user of Based Intelligent Control end connects;
Step 3: user opens NFC application module in mobile terminal, NFC application detects and starts NFC module and bluetooth module in mobile terminal, has started rear prompting user and has been ready to receive file; User touches NFC chip region in Based Intelligent Control end by mobile terminal, at mobile terminal, is connected with two NFC module Rapid Establishments in Based Intelligent Control end; Two bluetooth modules of activation in mobile terminal and Based Intelligent Control end are also set up transmission channel, and the touching display screen display reminding user of Based Intelligent Control end connects the information of having set up;
Step 4: the NFC software of Based Intelligent Control end is according to the resource information of receiving, chooses related resource information exchange from the memory of Based Intelligent Control end and crosses Bluetooth link and send to mobile terminal;
Step 5: after being sent completely, Bluetooth link disconnects, and the bluetooth module in Based Intelligent Control end and mobile terminal is closed, and NFC module is held open.
6. the implementation method of a kind of e-book newsstand device merging based on NFC and bluetooth according to claim 5, is characterized in that in the 2nd step:
When certain class resource information of downloading for mobile terminal reaches certain number of times, Based Intelligent Control end is local directly by Bluetooth link, sends related resource information to mobile terminal; For mobile terminal download time, do not reach the resource information of a certain limit, first by the transmission channel between Control Server and Based Intelligent Control end, resource information is forwarded to the memory of Based Intelligent Control end from Control Server, Based Intelligent Control end by Bluetooth link, is forwarded to mobile terminal by resource information again.
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