CN101115000A - Universal multimedia information switch system - Google Patents
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- CN101115000A CN101115000A CNA2007100707722A CN200710070772A CN101115000A CN 101115000 A CN101115000 A CN 101115000A CN A2007100707722 A CNA2007100707722 A CN A2007100707722A CN 200710070772 A CN200710070772 A CN 200710070772A CN 101115000 A CN101115000 A CN 101115000A
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Abstract
The invention relates to a general exchange system of multimedia information. The technic proposal of the invention is that: the general exchange system of multimedia information comprises a remote management platform of background control, a 3G communication network, a general exchange terminal of multimedia information which is dispersed and based on HSPA technology, and a 3G equipment of users, wherein, the remote management platform of background control is connected with the data transmission between the 3G communication network in a bidirectional way; the 3G communication network is bilaterally and wirelessly connected with the data transmission between the general exchange terminal of the multimedia information which is dispersed and based on HSPA technology and the data transmission between the 3G equipment of users. The general exchange system of multimedia information of the invention can greatly increase the flow of the data exchange; at the same time the invention brings convenience for realizing bilateral interaction and also realizes the accurate fixed-point and timing embarking of the multimedia information.
Description
Technical field
The present invention relates to a kind of universal multimedia information switch system.
Background technology
At present, be used for the content of multimedia messages issue or transmission device, mostly be and use the special purpose computer that is equipped with or provided by the memory of device interior, computer or artificial scene the update the equipment internal storage content of the renewal of the information content by configuration finished; Perhaps the wireless signal approach of unidirectional transmission provides; Or carry out by the WLAN in the fixed area; Perhaps by the scanning of number section, directly do not have sending on the personal mobile phone of selecting, it is offensive more to be considered to " junk information ", and mobile phone has again that screen is little, stand-by time, data-handling capacity are little, the restriction of complicated operation.The information flow-rate of traditional communication network is limited, is not enough to support the exchange of information of the big flow of two-way interaction whenever and wherever possible.Do not consider the influence of information interaction for the effect of information transmission yet.Can not be according to the fixed position of terminal or the location fixes that moves to, regularly play, effectively realize the orientation use of different terminals, its reason is the restriction of the published method of existing multimedia messages owing to operation technique, exists the inadequate natural endowment of information content timing, input aspect, location.So conventional art is difficult to realize long-range background monitoring and control.
Therefore, the distribution scheme of above multimedia messages or in instantaneity or at defectiveness all qualitatively of interactive or the effect of publicity, information content for transmission, hardware working service cost is also higher, let alone long-range immediately monitoring, interaction, maintenance, and function expansibility is poor.
Wherein the accurate fixed point of multimedia messages, timing input are to be difficult to realize in the prior art scheme.
Summary of the invention
The object of the present invention is to provide a kind of universal multimedia information switch system, this universal multimedia information switch system can be with the information exchange ability of big flow, for realizing that two-way interaction offers convenience, the accurate fixed point of multimedia messages, regularly input have also been realized simultaneously.
Technical scheme of the present invention is:
Universal multimedia information switch system, comprise that the universal multimedia information interchange terminal based on the HSPA technology of long-range backstage control and management platform, 3G communication network, dispersion, user's 3G use equipment, wherein: the transfer of data two-way contact between long-range backstage control and management platform and the 3G communication network; Getting in touch with of 3G communication network and dispersion based on the transfer of data double-direction radio between the universal multimedia information interchange terminal of HSPA technology; 3G communication network and user's 3G uses the contact of data transfer between devices double-direction radio.
Table 1
| Technical scheme | Network Based or mobile phone | Positioning accuracy | The investment of Virtual network operator | Terminal is transformed requirement | Indoor covering | The technical sophistication degree | The network of supporting | |
| 1 | ?CELL-ID | Network Based | 100m-30km | Low | Do not need | Can | Low | 2G/3G |
| ?2 | ?TOA/TDOA | Network Based | 60-150m | High | Do not need | Can | High | 2G/3G |
| ?3 | ?A-GPS | Mixed positioning | 10-50m | In | Need | Restricted | In | 3G |
| ?4 | The present invention | Network Based | 10-40m | In | Do not need | Can | In | 3G |
The embodiment that table 1 is outstanding the present invention's advantage in the input accurate of fixed place and time of multimedia messages compared with prior art.
Use during terminal in this universal multimedia information switch system can or move in the fixed position, and the universal multimedia information interchange terminal of fixed position plays the effect of a fixed coordinates object of reference, can be used for realizing the accurate location of terminal.
If lack the support of long-range backstage control and management platform, though 3G communication network, dispersion arranged also be difficult to realize scheme in the input accurate of fixed place and time of multimedia messages based on the universal multimedia information interchange terminal of HSPA technology.
Technical term of the present invention is explained as follows:
The HSDPA high speed downlink packet inserts and the HSUPA high-speed uplink packet access technique is collectively referred to as HSPA.The present gross data transmission rate of HSDPA technology reaches as high as 14.4Mbit/s, and promptly HSDPA Phase 1, and the downstream rate of 2-3Mbit/s on average can be provided.This technology allows the user's shared bandwidth in the abundant covering area, thereby for every user provides the down link of 300kbit/s-1 Mbit/s, current WLAN (wireless local area network) and domestic fixed broadband circuit are enough to match in excellence or beauty.
According to the regulation of 3GPP, the HSUPA terminal has 6 classes.That supports 2msTTI only has 3 kinds, and maximum rate is 5.76Mbit/s in 6 kinds.
Definition according to 3GPP, the development of HSDPA will mainly be divided into 3 stages: at HSDPA Phase 1, be the basic HSDPA stage,, peak rate brought up to 10.8-14.4Mbit/s by using link circuit self-adapting and technology such as adaptive modulation QPSK/16QAM, HARQ and fast dispatch; At HSDPA Phase 2, promptly strengthen the HSDPA stage, by introducing a series of aerial array treatment technologies, peak rate can be brought up to 30Mbit/s; At HSDPA Phase 3, i.e. in the further evolution stage of HSDPA,, peak rate is brought up to more than the 100Mbit/s by introducing OFDM air interface technologies and 64QAM etc.
The invention has the advantages that: this universal multimedia information switch system relates to the HSDPA in the 3G network, the technology of HSUPA, can increase substantially the data traffic of end message exchange, and then for realizing that the multimedia messages two-way interaction offers convenience.By disperse powerful long-range backstage control and management partly is connected with 3G communication network and performance based on the universal multimedia information interchange terminal of HSPA technology, be subjected to management respectively, control and carry out information exchange and interaction.The present invention has instant messages exchange, interaction, the reliability height, contain much information, be provided with easy, maintenance cost is cheap, be convenient to the advantage of popularization and application, can be widely used in to carry out in fixing and mobile place a plurality of industries such as remote monitoring, multimedia messages issue, interactive media advertising, security, Smart Home.
Terminal in this universal multimedia information switch system can be used in fixed position or mobile platform, and the universal multimedia information interchange terminal that is arranged at the fixed position plays the effect of a fixed coordinates object of reference, can be used for auxiliary accurate location of realizing to other-end equipment, be that terminal moves to certain position, just can the reception information relevant initiatively revise with terminal location.Based on the basis of this location, realized the function that fixed point is thrown in the multimedia messages issuing process.Solved in the existing scheme terminal equipment because not regularly, location notion and can not managing respectively, the information on can only the shuffle internal storage or the multimedia messages of passive unidirectional reception unified content make the defective that the information content can not effectively be transmitted.
The multimedia messages of the present invention's issue is managed by the backstage, show by the universal multimedia information interchange terminal that disperses earlier based on the HSPA technology, carry out interaction initiatively by user's 3G network that passes through initiatively again, and can upgrade in real time, solve the problem that existing program exists fully.
The present invention has also solved the input problem of difficult accurate of fixed place and time of multimedia messages in the prior art.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Reference numeral: long-range backstage control and management platform 1,3G communication network 2, the universal multimedia information interchange terminal 3 based on the HSPA technology that disperses, user's 3G uses equipment 4, WAP communication gateway server 5.
Embodiment
Universal multimedia information switch system, the 3G that comprises long-range backstage control and management platform 1,3G communication network 2, the universal multimedia information interchange terminal 3 based on the HSPA technology that disperses, user uses equipment 4, wherein: the transfer of data two-way contact between long-range backstage control and management platform 1 and the 3G communication network 2; Getting in touch with of 3G communication network 2 and dispersion based on the transfer of data double-direction radio between the universal multimedia information interchange terminal 3 of HSPA technology; 3G communication network 2 and user's 3G uses the transfer of data double-direction radio contact between the equipment 4.
The long-range backstage control and management platform 1 of present embodiment indication and the transfer of data two-way contact between the 3G communication network 2 can be that two-way wire transmission contact also can be double-direction radio transmission contact, specifically adopt wired or wireless mode by environment and the cost determination implemented.
Transfer of data two-way contact between former and later two hardware of present embodiment indication refers to data hardware transmission backward of previous hardware, and the data of a back hardware also can be to previous hardware transmission.
Universal multimedia information switch system, wherein: be provided with the transfer of data two-way contact between WAP communication gateway server 5 and the long-range backstage control and management platform 1 in the 3G communication network 2.All the other are with embodiment 1.
Universal multimedia information switch system, wherein: long-range backstage control and management platform 1 comprises hardware platform and information comprehensive management software two parts that Pc, server are formed; The module of information comprehensive management software comprises information classification editor module, information issuing module, human-computer interaction customized module, internet interface module, terminal feedback information development and use module composition.All the other are with embodiment 1.
Universal multimedia information switch system, wherein: the information classification editor module comprises the redevelopment administration module of the Classification Management module of acquisition module, the information content of local information editing's module, internet information, long-range interaction and control management module, monitoring and information data acquisition function administration module, image data information, and all the other are with embodiment 3.
Universal multimedia information switch system, wherein: the universal multimedia information interchange terminal 3 based on the HSPA technology of dispersion comprises HSDPA and HSUPA data transmit-receive module, central control module, input interface module, audio frequency input and output module, video input and output module, the power interface module, display module, data transmission interface module, one or several modules in the system that works alone that energy supply control module is formed; The external corresponding hardware of above-mentioned module.All the other are with embodiment 1.
Embodiment 6,
Universal multimedia information switch system, wherein: input interface module is connected with any hardware in can connecting touch-screen, keyboard, transducer; The data transmission interface module connects with any one or several hardware of using the transmission means that is connected short-distance wireless transmission, bluetooth, USB, 1394 interfaces.All the other are with embodiment 5.
Embodiment 7,
Universal multimedia information switch system, wherein: 3G communication network 2 also comprises the communication server, wireless base station.All the other are with embodiment 1.
Embodiment 8,
Universal multimedia information switch system, the 3G that comprises long-range backstage control and management platform 1,3G communication network (2), the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses, user uses equipment (4), it is characterized in that: the transfer of data two-way contact between long-range backstage control and management platform (1) and the 3G communication network (2); Transfer of data double-direction radio contact between the universal multimedia information interchange terminal based on the HSPA technology (3) of 3G communication network (2) and dispersion; 3G communication network (2) and user's 3G uses the transfer of data double-direction radio contact between the equipment (4);
All the other adopt seven schemes arranged side by side respectively, specifically repeat embodiment 1,2,3,4,5,6,7 respectively.
The HSPA technology is that the HSDPA high speed downlink packet inserts and the HSUPA high-speed uplink packet access technique is collectively referred to as; The peak rate that present stage HSDPA high speed downlink packet inserts is 14.4Mbit/s; The downstream rate that the HSDPA high speed downlink packet inserts on average reaches 2-3Mbit/s;
It is 5.76Mbit/s that the HSUPA high speed uplink packet inserts peak rate.
The lifting that is also continuing along with this speed of development of technology.
Owing to adopted this technology to allow the interior user's shared bandwidth of the abundant covering area of 3G network, thereby for every user provides the down link of 300kbit/s-1Mbit/s, the effect of its use be enough to match in excellence or beauty current WLAN (wireless local area network) among a small circle and domestic fixed broadband circuit.
Adopt the beneficial effect of present embodiment technology as follows:
The general information exchange termination 3 that has adopted the present embodiment technology of above HSPA technology to relate to can arbitrarily be placed in the fixed position that 3G communication network 2 covers, also can be placed on the mobile platforms such as subway, vehicle, steamer, its convenience and range of application obviously more have superiority than the existing solution of using WLAN (wireless local area network) and domestic fixed broadband circuit, and the space of lifting is arranged on performance.
May influence laser propagation effect if the downstream rate mean value that the HSDPA high speed downlink packet inserts is crossed to hang down, for example images is discontinuous, transmission sound occurs interrupted; And the downstream rate mean value that the HSDPA high speed downlink packet inserts is too high, and is very high to the requirement meeting of hardware, hardware device manufacturing cost height.
Embodiment 9,
The application of universal multimedia information switch system in media information issue, immediate interactive, wherein: the 3G that comprises long-range backstage control and management platform 1,3G communication network 2, the universal multimedia information interchange terminal 3 based on the HSPA technology that disperses, user uses equipment 4; Transfer of data two-way contact between long-range backstage control and management platform 1 and the 3G communication network 2; Getting in touch with of 3G communication network 2 and dispersion based on the transfer of data double-direction radio between the universal multimedia information interchange terminal 3 of HSPA technology; 3G communication network 2 and user's 3G uses the transfer of data double-direction radio contact between the equipment 4;
Disperse based on the universal multimedia information interchange terminal 3 of HSPA technology by receiving the high-quality multimedia messages that has a message code that sends by long-range backstage control and management platform 1 and by broadcasting with the external corresponding hardware of the universal multimedia information interchange terminal 3 that disperses based on the HSPA technology, after the user browses the multimedia messages of the message code that has on the external corresponding hardware of the universal multimedia information interchange terminal 3 based on the HSPA technology that is arranged at dispersion, the message code that multimedia messages is had passes through user's 3G use equipment 4, the perhaps touch-screen that self connects with the universal multimedia information interchange terminal 3 that disperses based on the HSPA technology, the keyboard input information code, again by 3G communication network 2, be sent to long-range backstage control and management platform 1 with wireless mode, after long-range backstage control and management platform 1 will be resolved with the information of set information associated codes again, again the information after this letter sorting is used equipment 4 by the 3G based on the universal multimedia information interchange terminal 3 of HSPA technology or user that 3G communication network 2 sends to dispersion; The universal multimedia information interchange terminal 3 connection broadcast presentation devices that the user promptly can use equipment 4 by user's 3G or disperse based on the HSPA technology, the high-quality multimedia messages of the given content of reception; This return information still can attach the set information code, to finish information interaction repeatedly, makes long-range backstage control and management platform 1 can also independently at any time as requested select the content that transmits.
Embodiment 10, the application of universal multimedia information switch system in real time monitoring, control, wherein: the 3G that comprises long-range backstage control and management platform 1,3G communication network 2, the universal multimedia information interchange terminal 3 based on the HSPA technology that disperses, user uses equipment 4; Transfer of data two-way contact between long-range backstage control and management platform 1 and the 3G communication network 2; Getting in touch with of 3G communication network 2 and dispersion based on the transfer of data double-direction radio between the universal multimedia information interchange terminal 3 of HSPA technology; 3G communication network 2 and user's 3G uses the transfer of data double-direction radio contact between the equipment 4;
When the universal multimedia information interchange terminal 3 based on the HSPA technology that disperses receives and shows the high-quality multimedia messages that long-range backstage control and management platform 1 sends, the universal multimedia information interchange terminal 3 based on the HSPA technology that disperses is external comprises camera, pick-up is after interior various transducers detect the signal variation, automatically by 3G communication network 2 feedback information that collects is arrived long-range backstage control and management platform 1 in real time, long-range backstage control and management platform 1 is after feeding back next information processing, again by 3G communication network 2, information after handling is passed to associated user's 3G use equipment 4 or universal multimedia information interchange terminal 3 or other specify general multimedia information interchange terminals 3 based on the HSPA technology that disperses, the touch-screen that meanwhile can also use the universal multimedia information interchange terminal 3 based on the HSPA technology of the dispersion of equipment 4 or appointment to connect by relevant user's 3G, keyboard input information, send default instruction by 3G communication network 2, to long-range backstage control and management platform 1 or by authorizing in advance, according to setting the universal multimedia information interchange terminal 3 that instruction is sent to the dispersion of desired location based on the HSPA technology, the universal multimedia information interchange terminal 3 based on the HSPA technology of the dispersion of desired location is accepted to operate by the relevant actuating equipment of the power interface module controls of self after the instruction again, finishes remote real-time monitor, control; This process can the circulation repeatedly by continuous feedback information.
Embodiment 11, the application of universal multimedia information switch system in the issue of media information pinpoint, wherein: when adopting normally used TOA/TDOA localization method, the accurate coordinate that provides by the universal multimedia information interchange terminal 3 based on the HSPA technology of the dispersion that is arranged at the fixed position in the system is as the reference point of precision correction, and because and be positioned end and same positioning range, it is similar to make that both influence a plurality of disturbing factors of positioning accuracy, long-range backstage control and management platform 1 is through after the computing, can make the positioning accuracy of native system higher, at urban environment even can be better than the A-GPS targeting scheme than the TOA/TDOA targeting scheme.The effect of bringing thus is, that is located at dispersion on the mobile platform uses equipment 4 can be timed the input of fixed point accurately based on the universal multimedia information interchange terminal 3 of HSPA technology or with the 3G native system interaction and the user, preestablishes the information of content.Therefore system self has also possessed the more effective transmission capacity of information issuing system more in the past.
Explain other beneficial effects of the present invention in conjunction with the foregoing description:
Table 2:
| Universal multimedia information interchange terminal | Greatly | Two-way | Very strong mobility | Public 3G communication network |
| Radio receiving terminal | Little | Unidirectional | Move | The open circuit radio signal |
| WLAN terminal | Little | Two-way | Restricted | Radio signal among a small circle |
| Domestic fixed broadband terminal | Fixing | Two-way | Little | Physical circuit |
Compare with existing terminal applies effect, can find to use the universal multimedia information interchange terminal of HSPA technology in many aspects resultant effect the best.
In the time of with multimedia information interchange terminal, audio frequency output module external audio frequency output equipment; The external image information display output equipment of display module; Audio output apparatus and image information display output equipment are the peripheral apparatus that is independent of outside the present invention.
Exchange of multimedia information must have central control module, the data transmit-receive module based on the HSPA technology, audio frequency output module, display module, and energy supply control module is some the most basic parts like this.This locking terminal is based on 3G network and comes work, receives and dispatches as long as have 3G network to exist just can to finish high speed information.
The user sees that the image information of external image information display output equipment of display module and the acoustic information of hearing audio frequency output module external audio frequency output equipment have just possessed the primary condition with the multimedia messages interaction.
The user see display module external image information display output equipment image information and hear the acoustic information of audio frequency output module external audio frequency output equipment, if think the content of the information that follows up timely and acoustic information, can pass through user's 3G terminal equipment or universal multimedia information interchange terminal of the present invention, send request by 3G network to long-range backstage control and management platform, after the long-range backstage control and management platform that is connected with 3G network is made parsing, send instruction by 3G network to universal multimedia information interchange terminal again; Thereby follow up related information content timely.Owing to adopted data transmit-receive module, can increase substantially the flow of information exchange based on the HSPA technology.Making universal multimedia information interchange terminal is that the quick two-way interaction that realizes big capacity information content offers convenience and possibility.
Claims (11)
1. universal multimedia information switch system, the 3G that comprises long-range backstage control and management platform (1), 3G communication network (2), the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses, user uses equipment (4), it is characterized in that: the transfer of data two-way contact between long-range backstage control and management platform (1) and the 3G communication network (2); Transfer of data double-direction radio contact between the universal multimedia information interchange terminal based on the HSPA technology (3) of 3G communication network (2) and dispersion; 3G communication network (2) and user's 3G uses the transfer of data double-direction radio contact between the equipment (4).
2. universal multimedia information switch system according to claim 1 is characterized in that: be provided with the transfer of data two-way contact between WAP communication gateway server (5) and the long-range backstage control and management platform (1) in the 3G communication network (2).
3. universal multimedia information switch system according to claim 1 is characterized in that: long-range backstage control and management platform (1) comprises hardware platform and information comprehensive management software two parts that Pc, server are formed; The module of information comprehensive management software comprises information classification editor module, information issuing module, human-computer interaction customized module, internet interface module, terminal feedback information development and use module composition.
4. universal multimedia information switch system according to claim 3 is characterized in that: the information classification editor module comprises the redevelopment administration module of the Classification Management module of acquisition module, the information content of local information editing's module, internet information, long-range interaction and control management module, monitoring and information data acquisition function administration module, image data information.
5. universal multimedia information switch system according to claim 1, it is characterized in that: the universal multimedia information interchange terminal based on the HSPA technology of dispersion (3) comprises HSDPA and HSUPA data transmit-receive module, central control module, input interface module, audio frequency input and output module, video input and output module, the power interface module, display module, data transmission interface module, one or several modules in the system that works alone that energy supply control module is formed; The external corresponding hardware of above-mentioned module.
6. universal multimedia information switch system according to claim 5 is characterized in that: input interface module is connected with any hardware in can connecting touch-screen, keyboard, transducer; The data transmission interface module connects with any one or several hardware of using the transmission means that is connected short-distance wireless transmission, bluetooth, USB, 1394 interfaces.
7. universal multimedia information switch system according to claim 1 is characterized in that: 3G communication network (2) also comprises the communication server, wireless base station.
8. universal multimedia information switch system, the 3G that comprises long-range backstage control and management platform (1), 3G communication network (2), the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses, user uses equipment (4), it is characterized in that: the transfer of data two-way contact between long-range backstage control and management platform (1) and the 3G communication network (2); Transfer of data double-direction radio contact between the universal multimedia information interchange terminal based on the HSPA technology (3) of 3G communication network (2) and dispersion; 3G communication network (2) and user's 3G uses the transfer of data double-direction radio contact between the equipment (4); The HSPA technology is that the HSDPA high speed downlink packet inserts and the HSUPA high-speed uplink packet access technique is collectively referred to as; The peak rate that the HSDPA high speed downlink packet inserts is 14.4Mbit/s; The downstream rate that the HSDPA high speed downlink packet inserts on average reaches 2-3Mbit/s; It is 5.76Mbit/s that the HSUPA high speed uplink packet inserts peak rate.
9. any one universal multimedia information switch system application in media information issue, immediate interactive in the claim 1,2,3,4,5,6,7, it is characterized in that: the 3G that comprises long-range backstage control and management platform (1), 3G communication network (2), the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses, user uses equipment (4), the transfer of data two-way contact between long-range backstage control and management platform (1) and the 3G communication network (2); Transfer of data double-direction radio contact between the universal multimedia information interchange terminal based on the HSPA technology (3) of 3G communication network (2) and dispersion; 3G communication network (2) and user's 3G uses the transfer of data double-direction radio contact between the equipment (4);
The universal multimedia information interchange terminal based on the HSPA technology (3) that disperses high-qualityly has the multimedia messages of message code and by the corresponding hardware broadcast external with the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses by receiving by what long-range backstage control and management platform (1) sent, after the user browses the multimedia messages of the message code that has on the external corresponding hardware of the universal multimedia information interchange terminal based on the HSPA technology (3) that is arranged at dispersion, the message code that multimedia messages is had passes through user's 3G use equipment (4), perhaps use the touch-screen of the universal multimedia information interchange terminal based on the HSPA technology (3) self connection that disperses, keyboard input information, by 3G communication network (2), be sent to long-range backstage control and management platform (1) with wireless mode, after long-range backstage control and management platform (1) will be resolved with the information of set information associated codes again, again the information after this letter sorting is sent to the universal multimedia information interchange terminal based on the HSPA technology (3) of dispersion or user's 3G use equipment (4) by 3G communication network (2); The universal multimedia information interchange terminal based on the HSPA technology (3) the connection broadcast presentation device that the user promptly can use equipment (4) by user's 3G or disperse, the high-quality multimedia messages of the given content of reception; This return information still can attach the set information code, to finish information interaction repeatedly, makes long-range backstage control and management platform (1) can also independently at any time as requested select the content that transmits.
10. any one universal multimedia information switch system application in real time monitoring, control in the claim 1,2,3,4,5,6,7, it is characterized in that: the 3G that comprises long-range backstage control and management platform (1), 3G communication network (2), the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses, user uses equipment (4), the transfer of data two-way contact between long-range backstage control and management platform (1) and the 3G communication network (2); Transfer of data double-direction radio contact between the universal multimedia information interchange terminal based on the HSPA technology (3) of 3G communication network (2) and dispersion; 3G communication network (2) and user's 3G uses the transfer of data double-direction radio contact between the equipment (4);
When the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses receives and shows the high-quality multimedia messages that long-range backstage control and management platform (1) sends, the universal multimedia information interchange terminal based on the HSPA technology (3) that disperses is external comprises camera, pick-up is after interior various transducers detect the signal variation, automatically by 3G communication network (2) feedback information that collects is arrived long-range backstage control and management platform (1) in real time, long-range backstage control and management platform (1) is after feeding back next information processing, again by 3G communication network (2), information after handling is passed to associated user's 3G use equipment (4) or the universal multimedia information interchange terminal based on the HSPA technology (3) or other specify general multimedia information interchange terminals (3) that disperses, the touch-screen that meanwhile can also use the universal multimedia information interchange terminal based on the HSPA technology (3) of the dispersion of equipment (4) or appointment to connect by relevant user's 3G, keyboard sends default instruction to 3G communication network (2), to long-range backstage control and management platform (1) or by authorizing in advance, according to setting the universal multimedia information interchange terminal based on the HSPA technology (3) that instruction is sent to the dispersion of desired location, the universal multimedia information interchange terminal based on the HSPA technology of the dispersion of desired location (3) is accepted to operate by the relevant actuating equipment of the power interface module controls of self after the instruction again, finishes remote real-time monitor, control; This process can the circulation repeatedly by continuous feedback information.
11. claim 1,2,3,4,5,6, any one universal multimedia information switch system application in the issue of media information pinpoint in 7, it is characterized in that: when adopting normally used TOA/TDOA localization method, the accurate coordinate that provides by the universal multimedia information interchange terminal based on the HSPA technology (3) of the dispersion that is arranged at the fixed position in the system is as the reference point of precision correction, and because and be positioned end and same positioning range, it is similar to make that both influence a plurality of disturbing factors of positioning accuracy, long-range backstage control and management platform (1) is through after the computing, can make the positioning accuracy of native system higher, at urban environment even can be better than the A-GPS targeting scheme than the TOA/TDOA targeting scheme.The effect of bringing thus is, be located at the universal multimedia information interchange terminal based on the HSPA technology (3) of the dispersion on the mobile platform or use equipment (4) can be timed the input of fixed point accurately, preestablish the information of content with the 3G native system interaction and the user.Therefore system self has also possessed the more effective transmission capacity of information issuing system more in the past.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102083005A (en) * | 2011-01-05 | 2011-06-01 | 中兴通讯股份有限公司 | Remote control advertisement playing system and method |
| CN105432091A (en) * | 2013-06-07 | 2016-03-23 | 苹果公司 | Controlling a media device using a mobile device |
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| CN102083005A (en) * | 2011-01-05 | 2011-06-01 | 中兴通讯股份有限公司 | Remote control advertisement playing system and method |
| CN105432091A (en) * | 2013-06-07 | 2016-03-23 | 苹果公司 | Controlling a media device using a mobile device |
| US9979438B2 (en) | 2013-06-07 | 2018-05-22 | Apple Inc. | Controlling a media device using a mobile device |
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