CN101252489B - Wifi network media system - Google Patents
Wifi network media system Download PDFInfo
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- CN101252489B CN101252489B CN2007100775838A CN200710077583A CN101252489B CN 101252489 B CN101252489 B CN 101252489B CN 2007100775838 A CN2007100775838 A CN 2007100775838A CN 200710077583 A CN200710077583 A CN 200710077583A CN 101252489 B CN101252489 B CN 101252489B
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Abstract
The invention relates to a WIFI network media system, which comprises a controller, a network card, a wireless network bridge connector, a first wireless transceiver module, a first storage device and a first display screen. The network card, the wireless network bridge connector, the first wireless transceiver module, the first storage device and the first display screen are respectively and electrically connected with the controller, and the WIFI network media system also comprises a processor, a wireless network card, a second wireless transceiver module, a second storage device, a microphone / a loudspeaker module and a second display screen. The wireless network card, the second wireless transceiver module, the second storage device, the microphone / the loudspeaker module and the second display screen are respectively and electrically connected with the processor. The wireless network bridge connector can be connected with the wireless network card through WIFI, and the first wireless transceiver module and the second wireless transceiver module can be connected wirelessly. The system can be arranged in the public places such as the elevator, the emporium and the restaurant etc. to achieve the effect of advertising publicity, simultaneously, the audience can perform the remote control to the host computer to choose the contents that the audience wants to watch and the information that the audience wants to know through a wireless terminal, the audience can download the information resources on the network or the information stored in the host computer through the wireless terminal, thereby to increase the interaction between the media system and the audience, to achieve better publicity effect. In addition, the wireless terminal can be used as the wireless telephone, to ensure the wireless terminal to satisfy the multi-aspect requirements of the audience, and simultaneously, save the telephone charges.
Description
Technical field
The present invention relates to a kind of network media system, relate in particular to a kind of WIFI network media system that is arranged on the public place.
Background technology
The full name of WiFi is Wireless Fidelity, and Chinese is translated into wireless compatible authentication, is the 802.11b standard again, is the industrial standard of a wireless communication of IEEE definition.。What this technology was used is near the frequency range of 2.4GHz, and key property is: speed is fast, the reliability height, in open zone, communication distance can reach 305 meters, in the closure zone, communication distance is 76 meters to 122 meters, and convenient and existing wired ethernet network is integrated, and the cost of networking is lower.
WIFI is by wireless network bridge (Access Point; AP) and the wireless network formed of wireless network card.The basic outfit of generally setting up wireless network is exactly wireless network card and a wireless aps, so just can cooperate the existing line architecture that has to come the share web resource with wireless pattern, sets up expense and complicated process well below traditional cable network.Wireless aps mainly is used as traditional wired local area network and the bridge between the WLAN.
Because the frequency range of WiFi worldwide is the free frequency range that need not any telecom operation license, so the WLAN wireless device provides operable in the world wide, the wireless air interface that expense is extremely cheap and data bandwidth is high.The user can be in the WiFi overlay area fast browsing webpage, answer whenever and wherever possible and call.In order to realize conversation at a low price, nowadays the WIFI mobile phone has appearred on the market, but this class mobile phone is spendable is limited in scope, only limit to places such as coffee shop, office, family, and these limited places are the AP that different manufacturers is produced as what install, also may go wrong on compatibility.
And along with world today's science and technology develop rapidly, people are more and more higher to the demand of message context.These demands can be summed up as two big classes.The one, informant's propaganda demand, comprising each company, society is all and government etc. to propaganda demands such as each company or place information, tourism and hotel information, city bus information, government's advertisement informations.The 2nd, individual's information is understood demand.Therefore, emerging various modes aspect the media advertisement propaganda.For example, the local DPF of installing such as each hotel lobby, mansion hall, however its shown content can only be specific, and client also can't regulate or by separately the inquiry that needs, be easy to like this cause advertisement benefit low, even the wasting of resources.For another example, the Digital Television of Shi Yonging in public places, it plays advertisement at the crowd who passes by, and it can play good propaganda function to businessman on the one hand, also allows the individual who passes by recognize more information on the other hand.Yet program or information that the advertisement media system in these places can only allow people watch appointment can not allow people regulate to understand the information of needs understanding separately according to different demands separately.Though the Digital Television of using among a small circle in family, office etc. can provide remote information, and can select inquiry, yet Digital Television can only provide remote information, and local information can not be provided by remote control.As communications media, depend on the information of telecommunication network input on its propagating contents, and can not add immediately as required, obviously not enough hommization in this locality.
Summary of the invention
The object of the present invention is to provide a kind of WIFI network media system, it is provided with wireless network bridge on main frame, and on terminal, install wireless network card, be implemented in and form the WIFI WLAN (wireless local area network) between main frame and the terminal, and, radio receiving transmitting module carries out radio communication between main frame and terminal by being set, realize the distant control function of terminal to main frame, also storage device is set at main frame, be implemented in local input information to main frame, thereby more help advertizing, and promote being extensive use of of WIFI wireless terminal.
For being implemented in above-mentioned purpose, the invention provides a kind of WIFI network media system, comprise: controller, network interface card, wireless network bridge, first radio receiving transmitting module, first storage device, and first display screen, this network interface card, wireless network bridge, first radio receiving transmitting module, first storage device, and first display screen electrically connects with controller respectively, also comprise processor, wireless network card, second radio receiving transmitting module, second storage device, the microphone/speaker module and second display screen, this wireless network card, second radio receiving transmitting module, second storage device, the microphone/speaker module and second display screen electrically connect with processor respectively.But wireless network bridge is connected with wireless network card WIFI, but these first and second radio receiving transmitting module wireless connections.
The invention has the beneficial effects as follows: by this system being located at the effect that public places such as elevator, market, dining room reach advertising, simultaneously, spectators can carry out remote control to main frame by wireless terminal and select oneself to want content of watching and the information of wanting to understand, also can be by the information that stores in resource information on the wireless terminal download network or the main frame, thereby increase media system and spectators' interaction, reach better the effect of publicity.Also can use wireless terminal as radio telephone in addition, make it when satisfying the many-sided demand of spectators, save telephone charges and use.
For further setting forth technological means and the effect that the present invention takes for the predetermined purpose of realization, see also following about detailed description of the present invention and accompanying drawing, believe purpose of the present invention, feature and characteristics, should obtain thus going deep into and concrete understanding, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the present invention is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make technical scheme of the present invention and other beneficial effects apparent by the specific embodiment of the present invention is described in detail.
In the accompanying drawing,
Fig. 1 is the schematic block diagram of WIFI network media system of the present invention.
Embodiment
Consult Fig. 1, this WIFI network media system comprises: main frame 2 and wireless terminal 5.Main frame 2 is provided with controller 22, network interface card 24, wireless network bridge 26, first radio receiving transmitting module 28, first storage device 30, and first display screen 32, this network interface card 24, wireless network bridge 26, first radio receiving transmitting module 28, first storage device 30, and first display screen 32 electrically connect with controller 22 respectively.Main frame 2 can insert the Internet 7 by network interface card 24, thus addressable remote server 8.This wireless terminal 5 is provided with processor 52, wireless network card 54, second radio receiving transmitting module 56, second storage device 58, microphone/speaker module 60 and second display screen 62, and this wireless network card 54, second radio receiving transmitting module 56, second storage device 58, microphone/speaker module 60 and second display screen 62 electrically connect with processor 52 respectively.
Can between main frame 2 and wireless terminal 5, form the WIFI WLAN (wireless local area network) by the wireless network bridge 26 of main frame 2 and the wireless network card 54 of wireless terminal 5, wireless terminal 5 addressable main frames 2, and the download of information that main frame 2 shows can be stored on second storage device 58 of wireless terminal 5, or show by second display screen 62 on the wireless terminal 5, to realize the function of multihead display.And wireless terminal 5 is equipped with voip software, can dial function by these microphone/speaker module 60 realization networking telephones, so that many-sided demand of client to be provided, also to reduce telephone charges simultaneously and uses.Wireless terminal 5 also can be connected into the Internet by wireless network card 54, realizes downloading advertising message resource or game resource to the visit of telenet site server or from the telenet site server, uses interesting to increase it.
Carry out radio communication by first and second radio receiving transmitting module 28,56 is set respectively between main frame 2 and terminal 5, realize the distant control function of 5 pairs of main frames 2 of wireless terminal.For example, by the wireless remote control of 5 pairs of main frame 2 internal controller 22 of wireless terminal, realize frequency modulation, the adjusting volume of main frame 2 or regulate display color etc.This first, second radio receiving transmitting module 28,56 is respectively infrared transceiver module in the present embodiment, and this first, second radio receiving transmitting module 28,56 also can be radio-frequency (RF) receiving and transmission module or bluetooth module in other embodiments.
By first storage device 30 is set at main frame 2, be implemented in local input information to main frame 2.This first storage device 30 can be and stores card or hard disk.Controller 22 can be selected the broadcast information content as required, and shows that by first display screen 32 propagation is to spectators.This storage device 30 can be inserted on computer or other data terminal, according to storage of user's needs and changed information content, provides relevant information immediately.
This main frame 2 is WIFI network media display screens, and wireless terminal is the WIFI mobile phone.
In sum, WIFI network media system of the present invention is the combination of multiple existing module, and in conjunction with the Internet, not only can be in department stores, crowded place such as bus stop, bus station provides advertizing, and can be the WIFI cellie WIFI is provided environment, simultaneously, each place can be written into the information of oneself this system, and the confession people inquire about or watch.This system can also become a gaming platform.
Because WIFI network media system of the present invention provides the WIFI signal simultaneously, therefore can help VOIP operator development service for society provides WIFI environment for use widely.Can be each informant such as securities broker company, tourist corporation or government organs simultaneously more effective propaganda scheme is provided.This system is a bridge of maintaining close ties with between informant and the information demander.Its informant can be divided into two classes, and a class is a remote provider, and such informant is provided to information on the main frame by the internet, and shows by its first display screen.This type of information supplier can be securities broker company, tourist corporation or government organs etc.Another kind of is the local information supplier, and such informant is provided to the local information of oneself on the main frame of this system with information by storage device, and shows by its first display screen.This type of information supplier can be unit or the place that system host of the present invention is installed in dining room, bookstore, hotel lobby, bus-stop etc.
The required information releasing of informant shows by the main frame of native system and the display screen of wireless terminal.The user can also can show message transmission by remote control and the information inquiry of this wireless terminal realization to main frame to terminating machine and on second display screen.This function can be the different information requirements at one time of different information demanders and provides convenience, and avoids occurring robbing the phenomenon of using main frame.
In addition, because being adapted at crowded place such as market, dining room, station, installs by the main frame of WIFI network media system of the present invention, and can provide the WIFI environment for use, and the main frame of this system and wireless terminal are supporting research and development production, so just can there be compatibling problem in the wireless network bridge of wireless terminal and main frame.
WIFI network media system of the present invention can be client the platform of freely selecting and inquiring about is provided, and the WIFI function of VOIP function that can be by this wireless terminal and main frame directly and the informant get in touch, improved advertising efficiency greatly.
WIFI network media system of the present invention can provide long-range and local information simultaneously, is that a cover is fit to the public place installed device, and its scope of application is also comparatively extensive.This system can be by this system host wireless lan function and the WIFI function realization main frame of terminating machine and the communication of terminating machine, satisfy different individuals or crowd in the different information requirements of same time of same place, better realize resource-sharing.
WIFI network media system of the present invention system is except can be on the LCD of main frame the display message, can also will show on the display screen of message transmission to the wireless terminal.And WIFI network media system main frame of the present invention has large-scale display screen, be it is found that easily, and this helps the wireless terminal user and seeks the WIFI environment.Make things convenient for user's use and also can play better propaganda function informant or publisher.
WIFI network media system of the present invention can also be realized game function, and the user can directly play games on main frame and realize control by terminating machine.
For the remote information supplier, securities broker company for example, after the main frame of WIFI network media system of the present invention has been installed in family, office or other public places etc., client can regulate and the inquiry securities information by wireless terminal, and can be directly by the VOIP function of this wireless terminal and the direct and securities broker company's realization conversation of WIFI function of main frame, this helps client and securities broker company's close ties.Tourist corporation for another example, it can load and show own travelling products and the introduction of each sight spot at its main frame.And client can inquire about travel information by the wireless terminal of this system, and contacts directly by its VOIP function and tourist corporation.Other unit or place as: dining room, bookstore, station etc. are similarly.Online game supplier for example again, WIFI network media system of the present invention can provide good game environment, this system can realize recreation and realize control by wireless terminal on main frame, by this system continuous popularization also can realize the popularization on a large scale of online game.
And for the local information supplier, public transport company for example, it is after WIFI network media system main frame of the present invention is installed in each bus-stop, public transport company is by storage device loading bus information on the main frame of this system, people can realize the remote control of Bus information is inquired about or directly inquiry by terminating machine, and can directly dial the VOIP phone.Other places as: bus station, railway station, harbour, airport etc. are similar with it.Dining room for example again, the installation WIFI network media system of the present invention main frame that enters the mouth out in the dining room, and load information such as the menu in dining room and price therein, make things convenient for passerby to inquire about.Can realize the WIFI environment in this dining room simultaneously, also can reach the purpose that attracts client.Other places as: coffee shop, clothes shop etc. are similarly.WIFI network media system of the present invention is installed in family by family for example again, and the various life informations of convenient inquiry also can load various picture audiovisual materials such as electron album at the main frame of this system.Also can realize simultaneously the WIFI environment of family.
Network media system of the present invention can be located at the effect that the public place reaches advertising, simultaneously, spectators can carry out remote control to main frame by wireless terminal and select oneself to want content of watching and the information of wanting to understand, also can be by the information that stores in resource information on the wireless terminal download network or the main frame, thereby increase media system and spectators' interaction, reach better the effect of publicity.Also can use wireless terminal as radio telephone in addition, make it when satisfying the many-sided demand of spectators, save telephone charges and use.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection range of accompanying Claim of the present invention.
Claims (7)
1. WIFI network media system, it is characterized in that, comprise: controller, network interface card, wireless network bridge, first radio receiving transmitting module, first storage device, and first display screen, this network interface card, wireless network bridge, first radio receiving transmitting module, first storage device, and first display screen electrically connects with controller respectively, also comprise processor, wireless network card, second radio receiving transmitting module, second storage device, the microphone/speaker module and second display screen, this wireless network card, second radio receiving transmitting module, second storage device, the microphone/speaker module and second display screen electrically connect with processor respectively, wireless network bridge is connected with wireless network card WIFI, these first and second radio receiving transmitting module wireless connections, this controller, network interface card, wireless network bridge, first radio receiving transmitting module, first storage device, and first display screen is formed a main frame, this processor, wireless network card, second radio receiving transmitting module, second storage device, the microphone/speaker module and second display screen are formed a wireless terminal, form the WIFI WLAN (wireless local area network) by the wireless network bridge of main frame and the wireless network card of wireless terminal between main frame and wireless terminal; First and second radio receiving transmitting module that is separately positioned between main frame and the terminal carries out radio communication, realizes the distant control function of wireless terminal to main frame; First storage device is input on the main frame to be implemented in this locality, according to storage of user's needs and the shown content of changed information main frame.
2. WIFI network media system as claimed in claim 1 is characterized in that, this first, second radio receiving transmitting module is respectively infrared transceiver module.
3. WIFI network media system as claimed in claim 1 is characterized in that, this first, second radio receiving transmitting module is respectively radio-frequency (RF) receiving and transmission module.
4. WIFI network media system as claimed in claim 1 is characterized in that, this first, second radio receiving transmitting module is respectively bluetooth module.
5. WIFI network media system as claimed in claim 1 is characterized in that, this storage device is for storing card or hard disk.
6. WIFI network media system as claimed in claim 1 is characterized in that, this main frame is a WIFI network media display screen, and wireless terminal is the WIFI mobile phone.
7. WIFI network media system as claimed in claim 1 is characterized in that, this network interface card inserts the Internet with the visit remote server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100775838A CN101252489B (en) | 2007-12-04 | 2007-12-04 | Wifi network media system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100775838A CN101252489B (en) | 2007-12-04 | 2007-12-04 | Wifi network media system |
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| Publication Number | Publication Date |
|---|---|
| CN101252489A CN101252489A (en) | 2008-08-27 |
| CN101252489B true CN101252489B (en) | 2011-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007100775838A Expired - Fee Related CN101252489B (en) | 2007-12-04 | 2007-12-04 | Wifi network media system |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102045866A (en) * | 2009-10-09 | 2011-05-04 | 王笑一 | Information transmission and diffusion method based on information grouping labels |
| CN101827093A (en) * | 2010-03-18 | 2010-09-08 | 孙干 | Wireless multimedia transmission control system and operating method thereof |
| CN102655644B (en) * | 2011-03-04 | 2015-10-07 | 陈鸿仁 | Mobile communications device wireless transmitting system |
| CN102655689B (en) * | 2011-11-23 | 2014-12-31 | 上海华博信息服务有限公司 | Mobile equipment and exhibited item interaction information processing method based on wireless fidelity (WiFi), and device therefor |
| CN102740411B (en) * | 2012-06-08 | 2015-07-29 | 张巍 | A kind of wireless microphone system based on WIFI wireless network |
| WO2014000138A1 (en) | 2012-06-25 | 2014-01-03 | 华为终端有限公司 | Method and wi-fi device for setting communication mode |
| CN103857067A (en) * | 2014-01-29 | 2014-06-11 | 上海诺司纬光电仪器有限公司 | Wifi wireless relay device |
| CN105615408A (en) * | 2016-03-17 | 2016-06-01 | 赵忠义 | Sample cabinet with wifi emission device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964206A (en) * | 2005-11-03 | 2007-05-16 | 乐金电子(中国)研究开发中心有限公司 | Mobile terminal having gateway function and signal processing method thereof |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964206A (en) * | 2005-11-03 | 2007-05-16 | 乐金电子(中国)研究开发中心有限公司 | Mobile terminal having gateway function and signal processing method thereof |
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Granted publication date: 20110119 Termination date: 20111204 |