CN1315710A - Multifunctional intelligent internet terminal for network access at public place - Google Patents

Abstract

A multifunctional intelligent Internet terminal for network access at public place to realize the electronic business is composed of photoelectric CCD, image sensing CMOS, firewall, A/D converter, VIDED-TRAN device and AUDIO-TRAN device. It has several interfaces and preserved extension interface for realizing different I/O, including scanner, vidicon, pen, voice, keyboard, printer, notebook and PDA.

Description

The multifunctional intelligent internet terminal of network access at public place

The present invention relates to a kind ofly use card of surfing Internet to surf the Net at any time in public places and realize the multifunctional intelligent internet terminal of ecommerce.

Enter the information age, the internet has become indispensable ingredient in people's the life.Yet the distance of Chinese most of ordinarily resident and internet is still far.The internet can not be popularized in China, mainly because of following problem:

1, under the prior art environment, the main place of people's online is work unit and family, but popularity rate is not high, and people are very little in the chance of other place online.And, need to buy by oneself PC and Modem again in family online, need constantly it be upgraded along with the develop rapidly of technology and safeguard, the people is pestered beyond endurance.

2, the terminal facility of online is mainly desktop PC at present.But the function ratio that realizes is more single, wants to realize input modes such as scanning, digital vedio recording, hand-written, voice, also needs to purchase other equipment or software, the expense height, and it is big to take up room.

3, owing to the limitation of know-how, a lot of ordinary peoples are at a loss in the face of the information of computing machine and network complicated operations and vastness, have also greatly influenced the popularity rate of internet.

4, use not enoughly on the internet, except that a few functions such as basic E-MAIL function, information browse (politics, finance and economics, physical culture, amusement, scientific and technological data), other utility functions seldom.Popularizing of internet seemed in China's IT application process comparatively to lag behind.

5, the E-BUSS of present China, basically be online ordering, remittance off the net, formality is loaded down with trivial details, and its clearing problem and safety issue never be resolved, and these have all hindered E-BUSS also is the nearly all netizen's of puzzlement a bottleneck problem at the degree of development of China.

The objective of the invention is to provide a kind of network terminal of realizing being satisfied with the security requirement of public place.

The objective of the invention is to realize by following technical solution: the present invention is coupled by CCD photoelectricity, the cmos image sensing, fire wall, the A/D conversion of signals, VIDEO-TRAN, the multifunctional intelligent internet terminal of the network access at public place that technology such as AUDIO-TRAN are formed, technical characterictic of the present invention: 1) by the integrated multiple external interface mode of the extended interface of multichannel Interface and reservation, receiving multiple outside imports and exports to the outside, built-in AUDIO input and output and mpeg encoded, decoding device makes the user handle AUDIO aspect needs by VOICE, Infrared Port can carry out data communication with the equipment with Infrared device, the USB Port Video that can plug into, by built-in Video Compress softwares coder processes Video stream signal, RS232 Port can with support, the mutual pass-along message of equipment of RS232 signal is provided, and Advance I/O Port provides the space for expanding future.2) be connected with PC to jointly control by MC68HC05B16 and realize the built-in security alarm of net booth mechanism, the corresponding abnormal signals of various sensor sensing net booth equipment such as net booth door lock, pass to MC68HC05B16, be converted to the RS232 signal through control circuit, this machine Local OS receives, send to center Server by Work Session through TCP/IP, center Server enters the different disposal flow process according to different messages.3) comprise IC-card R/W equipment, IC-card, AccountServer, the IC-card checkout apparatus of backstage Database System (ORACLE OR SQL SERVER) is by the Internet net, the operation of remote data base is realized, to the data packing, data transmit, reduction of data, again the operation of database is finished compatible contact that meets the EMV agreement that realizes with DES algorithm and RAS PKI and contactless IC-card charge system; Drive stepping AC motors with MC68HC05B16, control corresponding mechanical hook-up, provide Floppy, MO (ZIP), CD-RW, realize the digitizing merchandise sales in conjunction with the IC-card charge system.4) sell disc system, sell the digital product that disc mechanism forms and sell device by Single-chip Controlling program, single-chip microcomputer MC68HC05B16, PC, the user sends the buy order application from PC to single-chip microcomputer MC68HC05B16, single-chip microcomputer MC68HC05B16 control program sends corresponding response, the charge sell order; And recall signal gives PC, and PC provides data sheet to Server, when the single-chip microcomputer executive routine detects when selling that CD is not enough in the device storehouse, writes in reply and number gives a warning for PC to Server, the prompting sabot.5) pass through WDAS, DA (Digital Advt) and Website page advertisement WPA (Web Page Advt) that Hign-definition, Muti-Media, Cartoon are combined set up special-purpose Server, and set up the advertising management module and automatically DA and WPA are downloaded to the net booth at Server end, regularly receive the promotional literature bag by net booth application system WUS by starting the advertising management module, and unify issue in the time period of appointment according to different PRI.6) at net booth terminal development the CLP subsystem, periodically request is analyzed to net booth WEB, set up net booth requirement analysis table at the net booth, regularly send request to center website, receive simultaneously the broadcasting that SLP sends on time, the generation rapid data upgrades, and sets up the DNS-IP address translation table according to net booth requirement analysis table.

The present invention can also be in the expansion interrupt mode, and three become IOCS0, IOCS1, IOCS2 in the front controller; Each sheet choosing can be provided with by ISA address SA and IORD, IOWR decoding, or is only deciphered by the ISA address bus; IOCS1, IOCS2 signal can be internally with the IOCS0 signal wire with, for the isa bus data buffer provides " output starts " signal.Interrupt request singal on the sheet switches to 8 arbitrary on isa bus IRQ passages, and actual ISA IRQ channel selecting is determined by the user; The form of 8 IRQ outputs also can be set to the TTL form or the open-drain form of standard independently; Select the open-drain form to allow to interrupt on isa bus, sharing.2K bit slice EEPROM is arranged on the front controller, store 31 all configuration informations; Under the Non-PnP interface, front controller adds electric excitation with predetermined configurations; The PnP resource information of other 2K position EEPROM zone storage standard.

The various sensor sensing net of net booth of the present invention booth unit exception signal, pass to MC68HC05B16, be converted to the RS232 signal through control circuit, this machine Local OS receives, send to center Server by Work Session through TCP/IP, center Server enters treatment scheme.

The present invention at the end of main frame interrupt service routine from digital output module (be P1O) negative pulse that width is Ts=1ms of output; Controller is if (Tc＞2s) can not receive the negative edge of this pulse in a period of time, it is T that this device is exported a width at Tc _RThe negative pulse of=1ms is to restart CPU; Its circuit is made up of a 74LS123 and some Resistor-Capacitor Units, but the 74LS123 integrated package contains the F of two identical repeated trigger ₁, F ₂And at Q ₁A signal triggering sound and light alarm is drawn at the place.

IC-card read-write equipment of the present invention adopts the MC68HCO5B16 series monolithic, but both on-line real-time operations of IC-card read-write equipment, but also off-line operation, UART function and the direct communication of PC serial port by single-chip microcomputer, summary information and loading management information also can download to program in the flash memory; Gather card with high capacity the information in the read write line is read, write on the card, import computing machine again.After IC-card inserts the R/W mouth, the net booth starts VerifySession, read the user Account on the card on the one hand, utilize ICP/IP protocol to pass through Winsock, send Sign in the Database of User Server, utilize SQL query user profile, retrieve and return subscriber data after the user profile to this machine, Verify Session at first verifies and utilizes des encryption algorithm RA S PKI to meet whether the IC-card that the EMV agreement realizes is legal card on this machine simultaneously; Not right as the server authentication card, then return an error message, be true as server authentication, then increase using of relevant this card and block record to server, on the remaining sum of card, subtract the amount of money of a time unit simultaneously, return a proper messages; When the client receives message the remaining sum of card is subtracted behind the amount of money of a time unit the more remaining sum of neocaine; Each time period sends the message of the remaining sum of neocaine more to server, repeats a step; IC-card is by after verifying, the net booth enters Work Session, the user enters the internet by the various functions that the net booth provides, Work Session timed sending signal is to User Server, the recording user operating position, and behind the enough function costs of use of retrieval user Amount, the various function usage charges of withholding, charging case writes User Database by SQL simultaneously and this machine Work Session writes IC-card.Meanwhile the systems communicate operating state signal prevents system exception to single-chip microcomputer.

The SLP subsystem periodically carries out the WEB data analysis to total system by management expectancy among the present invention, list of modification, net booth requirement analysis table, website release plan queue table set up a web site in the website, according to the outside WEB SITE of net booth requirement analysis table organization file, organize this website file according to the website list of modification, after the file packing, according to website issue queue table, regularly to the broadcasting of registration net booth.

The present invention compared with prior art has and has reintegrated multiple I/O equipment (Scanner, Vidicon, Pen, Voice, Keyboard, Printer, Notebook, PDA), satisfies the public's different demands.Automatically guiding user uses www and the newly-increased various functions such as V-EMAIL of Home Network booth to realize " foolproof " intelligence interconnection network termination.Realize Visual Phone, IP Phone, Video-EMAIL, utility functions such as Graphic-EMAIL, VOD by the net booth, promote the development of internet in China.Adopt the compatible contact that meets the EMV agreement of DES algorithm and RAS PKI realization and contactless IC-card charge system.Utilize MC68HC05B16 for master control system drives stepping motors simultaneously, control corresponding mechanical hook-up, provide Floppy, MO (ZIP), CD-RW, realize the digitizing merchandise sales in conjunction with the IC-card charge system, thus the instant E-BUSS pattern of initiative B-C.

Description of drawings of the present invention is as follows:

Fig. 1 is a functional block diagram of the present invention.

Fig. 2 is that net booth security alarm of the present invention mechanism, digital product are sold device, Shortcut Key control flow block diagram.

Fig. 3 Init session of the present invention program flow diagram

Fig. 4 is that the present invention is crashed regularly to detect and restarted schematic diagram of device.

Fig. 5 is the plug and play front controller of isa bus of the present invention system.

Fig. 6 is a Shortcut Key of the present invention importation schematic diagram.

Fig. 7 is a Shortcut Key FB(flow block) of the present invention.

Fig. 8 is a Visual Phone software flow pattern of the present invention.

Fig. 9 is an IP Phone software flow pattern of the present invention.

Figure 10 is a Video Email software flow pattern of the present invention.

Figure 11 is a Graphic Email software flow pattern of the present invention.

Figure 12 is an IC-card read write line structure principle chart of the present invention.

Figure 13 is an IC-card charge system process flow diagram of the present invention.

Figure 14 is the device structured flowchart of selling of the present invention.

Figure 15 is the device systematic schematic diagram of selling of the present invention.

Figure 16 is a Server software flow pattern of the present invention.

Figure 17 is a net booth terminal software process flow diagram of the present invention.

Figure 18 is the hardware-accelerated systematic schematic diagram of HWS of the present invention.

The present invention is further detailed explanation below in conjunction with description of drawings: as shown in Figure 1, the present invention the is integrated coupling of CCD photoelectricity, cmos image sensing, fire wall, A/D conversion of signals, prior aries such as VIDEO-TRAN, AUDIO-TRAN, relate to microelectric technique, information security technology and cryptographic algorithm, and independent development network group motion technology, IC-card settlement system and MC68HC05B16 exploitation digital product sell device, the internet digital advertisement WDAS of system etc.The net booth is as the public internet terminal; be different from the PC that uses in unit and the family; primary problem is the security that solves himself, not only will will consider safety factor in the external form structural design for this reason, the more important thing is that the protection built-in system is not intended to or malicious sabotage by the people.Integrate multiple peripheral hardware on common PC, the TCO height uses inconvenience on the other hand on the one hand, and the Home Network booth utilizes the multichannel Interface of independent development, thereby realizes multiple I/O mode.Multiple external interface mode that Home Network booth system interface unit is integrated, making system can receive multiple outside imports and exports to the outside, and having extremely strong extended capability, built-in AUDIO input and output and mpeg encoded, decoding device make the user handle AUDIO aspect needs by VOICE; Infrared Port can carry out data communication with equipment with Infrared device such as Notebook PC; The USB Port Video that can plug into is by built-in Video Compress softwares coder processes Video stream signal; RS232 Port can with pass-along messages mutually such as the equipment of supporting, provide the RS232 signal such as single-chip microcomputer; Advance I/O Port provides the space for expanding future.Except that built-in, above Interface is mainly the user multiple outside connected mode is provided.When the user selects the function of " send Email ", promptly eject an interface, provide multiple Input mode (Keyboard, Manuscript, Audio, Scan, Disk Vidicon) selects, the user handles after selecting accordingly; And when the user selects the function of " reception Email ", promptly eject an interface, provide multiple output select (Disk, Printer, Audio, WWW, Others), the user handles after selecting accordingly.As a same reason, under the situation that relates to other I/O processing, as long as the function that the user uses needs, we have adopted same processing mode, so not only can satisfy the varied special needs of user, and, along with the continuous development of IT technology, we also can integrated new function, product and technical approach, the various inconvenience and the expense of having removed user's maintenance upgrade from.Can pass through the more interconnection network access mode of draping booth inside as system to the support of emerging wireless network, promptly use wireless Modem/straight expansion/frequency hopping when ISP supports, use point-to-point connection solution to solve the problem of long-range access internet.

As shown in Figure 2, the built-in security alarm of net booth mechanism jointly controls realization by MC68HC05B16 and PC.The corresponding abnormal signal of the various sensor sensing net of net booth booth equipment, passing to MC68HC05B16 is main control center, be converted to the RS232 signal through control circuit again, this machine Local OS receives, send to center Server by Work Session through TCP/IP, center Server enters the different disposal flow process according to different messages.

As shown in Figure 3, net booth application system at first starts Init Session, mainly be Net-Safe, after entering application interface, the part systemic-function of Init Session shielding Local OS, make the user have no right to operate Local OS and other comprise various system resources such as FS, under holding state, system enters Wait Session, waiting system INPUT equipment provides control signal and transmits message, or receiving system clock, IC-card, browser message, SERVER system maintenance message, advertisement Server message, and enter the respective handling process.

As shown in Figure 4, crashing regularly to detect restarts device: the microcomputer that is used for Industry Control is subjected to external interference and can causes program out of service, thereby causes serious consequence, can adopt the automatically actuated method in back of stopping transport to get rid of and disturb.For whether instruction program moves normally, can be at the end of main frame interrupt service routine from digital output module (be P10) negative pulse that width is Ts=1ms of output.Controller is if (Tc＞2s) can not receive the negative edge explanation microcomputer of this pulse and stops transport in a period of time, it is T that this device should be exported a width at Tc _RThe negative pulse of=1ms is to restart the PC host CPU.Circuit is made up of a 74LS123 and some Resistor-Capacitor Units.But the 74LS123 integrated package contains the F of two identical repeated trigger ₁, F ₂

And at Q ₁A signal triggering sound and light alarm is drawn at the place, is used for operating personnel and notes.In a single day the net booth breaks down, and can start remote maintenance functions by associated server.By the data heavy duty, can normally move by fast quick-recovery startup net booth.

As shown in Figure 5, the plug and play front controller of bus system is the plug and play controller of an industrial standard, but also supports the plug and play platform, as Window NT, DOS, WIN 3.X, Nove11 and Unix.The isa bus front controller is supported the plug and play platform Window 95 of standard.In its plug and play and Non-Plug and Play interface, it provides Extended Interrupt Mode mode of operation.

In the expansion interrupt mode, provide following feature in the front controller:

(1) three becomes: IOCS0, IOCS1, IOCS2.Each sheet choosing can be provided with by ISA address SA and IORD, IOWR decoding, or is only deciphered by the ISA address bus.In addition IOCS1, IOCS2 signal can be internally with the IOCS0 signal wire with so that provide " output starts " signal for the isa bus data buffer.

Interrupt request singal on (2) sheets switches to 8 arbitrary on isa bus IRQ passages, and actual ISA IRQ channel selecting is determined by the user.The form of 8 IRQ outputs also can be set to the TTL form or the open-drain form of standard independently.Select the open-drain form to allow to interrupt on isa bus, sharing.

(3) 2K bit slice EEPROM is arranged on front controller, store 31 all configuration informations.Under the Non-PnP interface, front controller adds electric excitation with predetermined configurations, thereby does not need outside PnP configuration to support.The PnP resource information of other 2K position EEPROM zone storage standard.

As shown in Figure 6 and Figure 7, utilize different Shortcut Key:NEWS, INFO, INTENAL, MAP, V-AMIL, STACK, E-BUSS etc., be connected with KEYBOARD by control circuit, after pressing next key, RS232 signal of system transmissions, be converted to standard A SCII sign indicating number through control circuit, directly link with WEB SITE and net booth APP from KEYBOARD output back, thereby simplify user's operating process.In independent development Web Browser, increase the Wizard function simultaneously, with many specialized OP arrangements, layout, automatically guiding user STEP BY STEP uses WWW and the newly-increased various functions such as V-EMAIL of Home Network booth, can call the WEB spirit at any time in the use, gives a hand at any time and instructs.Shortcut Key jointly controls control by single-chip microcomputer 8098 and PC corresponding program to be realized.Press when single-chip microcomputer has detected key, obtain corresponding key assignments.By the RS232 serial ports respective request signal is passed to PC then.Activating in the PC corresponding program finishes and browses or function such as network communication.

As shown in Figure 8, configuration standard Muti-Media equipment (Audio, Midi, Mix, circuit input, medium control, the coding decoder of video compress, the coding decoder of audio compression) has been installed Vidicon in addition as the Vedio capture device.After legal net booth user selects to use Visual Phone function, net booth equipment enters Visual Phone handling procedure running status, the purpose telephone number of Visual Phone is supported in the QWERTY keyboard input that provides by net booth equipment, Visual Phone handling procedure sends and connects the telephone set of signal to the other side, communication channel is set up in trial, and failure then points out the various error messages line correlation of going forward side by side to handle.If success, local Video capture device begins to catch Vedio stream AS signal, Visual Phone handling procedure is converted into numeral by the A/D modular converter and is packaged as the frame of specified format, is sent to the purpose telephone set at last, by the telephone set of supporting Visual Phone by oneself; Meanwhile, the other side's telephone set may transmit two kinds of signals: AS signal and DS, if be the AS signal, needing the video telephone function handling procedure is the DS signal by the A/D modular converter with the AS conversion of signals, be presented at last on the display of net booth equipment, get final product otherwise only need the DS signal directly the display by the net booth to play back.

As shown in Figure 9, configuration standard Muti-Media equipment (as described above) is installed built-in MIC as Audio capture device (simultaneously, the net booth provides outside speech input interface).After legal net booth user selects to use IP Phone function, net booth equipment enters IP Phone handling procedure running status, the purpose telephone number of IP Phone is accepted in the QWERTY keyboard input that provides by net booth equipment, IP Phone handling procedure sends and connects the telephone set of signal to the other side, communication channel is set up in trial, and failure then points out the various error messages line correlation of going forward side by side to handle.As success, local Audio capture device begins to catch Audio stream AS signal, the IP phone handling procedure is converted into DS by the A/D modular converter and is packaged as the frame of specified format, is sent to the purpose telephone set at last, by the telephone set of accepting IP Phone by oneself; Meanwhile, the other side's telephone set may transmit two kinds of signal: AS and DS, if be AS, need IP Phone function treatment program AS to be converted to DS by the A/D modular converter, from the built-in Audio output device output of net booth equipment, get final product at last otherwise only DS directly need be exported by the Audio output device of net booth.

As shown in figure 10, on the net booth, install built-in MIC as Audio capture device and external Vidicon as Video capture device (simultaneously, the net booth provides outside Audio input interface).After legal net booth user selects to use visual E-MAIL function, the net booth enters visual E-MAIL handling procedure running status, Vidicon in the net booth equipment starts the Init handling procedure, built-in MIC begins pre-service Audio signal, the user selects to begin to record suitable Video, the Video handling procedure is converted to DS with the AS that receives, store into and specify address field among the RAM, the Audio handling procedure is DS with the Audio AS conversion of signals that receives simultaneously, store the fixed address section of reserving among the RAM into, stopping the Video section up to the user handles, the Video handling procedure extracts whole number Video data again from RAM, the Audio handling procedure also extracts complete Audio numerical data from the appropriate address section, and the two is connected into the prompting user selects to be stored as on temporary file or MO or the CD-RW behind the standard Video file, order is given different Video reference numbers of a document simultaneously, determines that back Video handling procedure finishes.Then enter normal Internet E-MAIL function, when the Video file saves as temporary file, the Attachment that sends E-AMIL for desire pastes with temporary file automatically in system, during for the file on the MO, it is Attachment that the user can select different Video files to paste, select to send E-MAIL, carry out end process at last.

As shown in figure 11, by Scaner is installed on the net booth as the Graphic-Text input equipment.After legal net booth user selects to use Graphic-Text E-MAIL function, the net booth enters Graphic-Text E-MAIL handling procedure running status, Scaner in the net booth equipment starts the Init handling procedure, the user selects to begin to scan suitable Graphic-Text, the Scan handling procedure is converted to Graphic-Text with the figure that receives, store into and specify address field among the RAM, confirm that up to the user Scaner handles, the Scaner handling procedure extracts complete DS data again from RAM, the prompting user selects to be stored as on temporary file or MO or the CD-RW after forming a standard Graphic-Text file, order is given different Graphic-Text reference numbers of a document simultaneously, determines that back Scaner handling procedure finishes.Then enter normal Internet E-MAIL function, when graphic file saves as temporary file, the Attachment that sends E-AMIL for desire pastes with temporary file automatically in system, during for the file on the MO, it is Attachment that the user can select different Graphic-Text files to paste, select to send E-MAIL, carry out end process at last.

The present invention is integrated, and WEB VOD system comprises that video-on-demand applications comprises VOD, requesting songs, news on demand, physical culture program request etc.Form by in the Server of center, setting up one group of server, comprise video server, application server, system management workstation and network management workstation etc., video flowing Server software is formed: streaming service, navigation Service, stores service, download service, log services, adopt Oracle or Microsoft SQLServer, in the WEB environment, selection transmits video flowing with TCP or UDP mode, to reach best video quality and the balance between the network overhead, use the RTSP/DSM-CC control protocol.Adopt controllable stream (Streaming) technology, transmit multimedia messagess such as video, audio frequency in real time and flow to the net booth.The net booth adopts the hardware decoding to realize VCR control on the Web interface: support to play, suspend, stop, F.F., fall soon, time location and volume control, wherein the software decode support is play, is suspended, stops and volume control, utilize the huge file system of technical support, the I/O that guarantees speed and direct I/O read-writes such as XFS/Guaranteed Rate I/O/Direct I/O, to support the visit of large user's amount.Support Distributed Services, the load balance between many service nodes is provided.Special I/O bandwidth and network bandwidth optimisation technique, thus raising makes and realizes that on the internet VOD becomes a reality based on the efficient and the service quality of broadband/narrowband systems.

As shown in figure 12, IC-card read-write equipment of the present invention adopts the MC68HC05B16 series monolithic, most characteristic part is low-voltage, low-power consumption, add I/O function that it is abundant and powerful outside extended capability, make it be widely used in comprising in pager stock handset, information terminal, electronic notebook, translation machine, the magnetic card/IC-card system.We have adopted this technology in net booth equipment.But this both on-line real-time operation of IC-card read-write equipment, but also off-line operation.UART function and the direct communication of PC serial port by single-chip microcomputer.Summary information and loading management information also can download to program in the flash memory.In addition, also available high capacity gathers card reads the information in the read write line, writes on the card, imports computing machine again.

As shown in figure 13, the present invention includes IC-card R/W equipment, IC-card, Account Server, backstage Database System (ORACLE OR SQL SERVER).This Fare Collection System is by the Internet net, the operation of remote data base is realized, because unusual database is (as the unit database, wlan database), we are mainly by packing the data transmission to data, reduction of data is finished the operation of database again.Native system is mainly considered security, and we make double verification to card for this point.At first, we have made basic data (comprising password) in the inside of card, at first authenticate the card service card whether we assert with card the time, as not being the cancellation service.Simultaneously we also verify on database, and the most basic is that remaining sum is normal (just the same, error is a unit remaining sum perhaps) with the pairing remaining sum of database in the card, otherwise this card can not be with (looking for the keeper to handle).In order to guarantee this point, we also will be to the corresponding Data Update of database in to the balance updates of card, for safety and convenient management, on unit, do and do not reach, can not build LAN (Local Area Network), also be different from the Web database, have only, again database manipulation is finished by packing data, transmission, reduction.Transport process adopts winsock to finish, and packing has added certain packet header and pin according to our needs, convenient authentication to bag.In order to learn the situation to database manipulation, server must return an execution result, could guarantee that like this remaining sum of database of card remaining sum is synchronous.At first, IC-card is clicked the button at interface after inserting the R/W mouth, is 0 as the remaining sum of blocking, and then ejects " your card uses up ".Then begin dialing if any remaining sum, then reach the amount of money that requires to subtract a unit interval for information about to what server sent card as dialing success; The net booth starts Verify Session, read the user Account on the card on the one hand, utilize ICP/IP protocol to pass through Winsock, send Sign in the Database of User Server, utilize SQL query user profile, return subscriber data to this machine after retrieving user profile, Verify Session verifies at first whether the IC-card that utilizes des encryption algorithm RA S PKI to meet the realization of EMV agreement is legal card on this machine simultaneously.After returning user profile, compares from the user profile that IC-card directly reads User Server with this machine Verify Session, both are consistent to confirm to be that validated user is using legal card now, otherwise send unusual Message to center Server, not right as the server authentication card, then return an error message, client computer prompting " this card has a minor issue, please look for the keeper to handle ".As server authentication is true, then increase using of relevant this card and block record to server, on the remaining sum of card, subtract simultaneously the amount of money of a time unit, return a proper messages, when the client receives message the remaining sum of card is subtracted behind the amount of money of a time unit the more remaining sum of neocaine.Each time period sends the message of the remaining sum of neocaine more to server, repeats a step; Send message to server when using special service, obtain to use after the permission, on the remaining sum of card, deduct corresponding service additional cost simultaneously as the user; As mustn't be then can not with and give reasons, other service is still constant; Point out when card only has a unit remaining sum, prompting appearance afterwards this card can only be used a unit interval again.The user can inquire at remaining sum and card with card and be utilized historical record betwixt.IC-card is by after verifying, the net booth enters Work Session, the user enters the internet by the various functions that the net booth provides, Work Session timed sending signal is to User Server, the recording user operating position, and behind the enough function costs of use of retrieval user Amount, the various function usage charges of withholding, charging case writes UserDatabase by SQL simultaneously and this machine Work Session writes IC-card.Meanwhile the systems communicate operating state signal prevents system exception to single-chip microcomputer.The user finish using by definite EXIT key or card taking after, Work Session cuts off line automatically, control desk changes this machine backstage control process over to run mode.Under the normal condition, this IC-card is by this machine system and server while recording user operating position and elemental user information, use double authentication to guarantee user security, take place when unusual in network system, this machine system is reading and writing IC card normally, otherwise, during this machine IC-card unit exception, User Database can write down the operating position of IC-card, make IC-card can off-line or online clearing use.At the Server end, utilize the statistical query function of Database, regularly generate user's operating position detail and consolidated statement, finish whole charge system.

Technical characterstic:

1, by the Intertnet net, the transmission of server and client computer and reception.

2, the tissue by butt joint collection of letters breath comes operating database, and returns accordingly.

Shown in Figure 14,15, at the ecommerce present situation of present China, in conjunction with the IC charge system of independent development, we have initiated instant B-C implement business EC on the net booth.According to actual conditions, the commodity that enter our e-commerce platform at present mainly are digitalized electron product (CD-DA, CD-FA).In the Server of center, a Server is set is used to manage CD-DA, CD-FA, make with the collaborative digital product (as CD-DA, CD-FA) of finishing of dealer or factory.Exploitation Client orders the various digital products of device custom-made (as CD-DA, CD-FA).After P-Server receives digital product (as CD-DA, the CD-FA) message that completes, start digital product (as CD-DA, CD-FA) Up-Tran Session, be submitted to " the WEB SITE digital product management SERVER " of center Server." WEB SITE digital product management SERVER " will regularly download to " digital product " in the net booth by " DOWNLOAD digital product management SERVER "." digital product is sold manager " in the net booth will customize its required " digital product " according to client's requirement, and sell device and sell to client by disk, CD, and repay the result who handles to the website.Selling device is sold disc system, is sold disc mechanism and formed by Single-chip Controlling program, single-chip microcomputer, PC.After the user carried out net booth corresponding function, when sending the buy order application from PC to single-chip microcomputer, the Single-chip Controlling program was sent corresponding response, the charge sell order.Recall signal is given PC simultaneously, and control center's PC provides data sheet to Server.Sell in the device storehouse CD when not enough when the single-chip microcomputer executive routine detects, write in reply and number give a warning for PC to Server, the prompting sabot.

By the digital ad system WDAS in internet, DA (Digital Advt) and Website page advertisement WPA (Web Page Advt) that Hign-definition, Muti-Media, Cartoon are combined set up special-purpose Server, and set up the advertising management module and automatically DA and WPA are downloaded to the net booth at Server end, regularly receive the promotional literature bag by net booth application system WUS by starting the advertising management module, and according to different PRI in the unified issue of time period of appointment, play the effect of publicity in coverage, become a kind of emerging advertising pattern.1,, generates by dedicated advertisement that management Server makes various DA and Website page advertisement WPA (Web Page Advt) 2, the DA, the WPA that make will be submitted to " the WEB advertising management Server " of center website by " Server is uploaded in advertisement " at center Server.3, " WEB advertising management Server " will detect net booth equipment no user simultaneously by the time that " downloads ad service Server " sets according to systematic unity and use signal, and DA, WPA are downloaded in the net booth.4, time and advertisement PRI operation demonstration these DA, the WPA that will set according to systematic unity of " the WEB operations manager " in the net booth, or different advertisement in user's use, operation suspension and to the result of website repayment processing.5, realize the advertising effect that coverage is interior.

As shown in figure 16, in total system, implemented powerful online accelerating system HWS.The mode that HWS combines by software and hardware realizes that network browsing quickens function.HWS software utilization automatic robot principle, in conjunction with LPP thought, developed the SLP subsystem at server end, the SLP subsystem periodically carries out the WEB data analysis to total system by management expectancy, and the list of modification that sets up a web site in the website, net booth requirement analysis table, website release plan queue table are according to the outside WEB SITE of net booth requirement analysis table organization file, organize this website file according to the website list of modification, after the file packing, according to website issue queue table, regularly to the broadcasting of registration net booth.

As shown in figure 17, at net booth terminal development the CLP subsystem, periodically net booth WEB is asked to analyze by management expectancy, set up net booth requirement analysis table at the net booth, regularly send request, receive the broadcasting that SLP sends simultaneously on time, generate rapid data and upgrade to center website, simultaneously set up the DNS-IP address translation table, reduce the purpose that the DNS retrieving reaches the network speed-raising according to net booth requirement analysis table.Work as net booth terminal like this and start CLP at one's leisure, server end operation SLP, corresponding constant content is downloaded to local hard drive, just can directly browse content corresponding when the user surfs the web by the net booth like this, thereby internet information surfing commonly used is improved more than 1000 times at least.

As shown in figure 18, the special-purpose HWS card mode that adopts integrated high capacity Cache and fuzzy control to combine realizes.Its control algolithm is solidificated among the ROM of HWS card.That utilizes that high capacity Cache promotes WEB Browser reads storage space in advance, realizes the network browsing localization, thereby generally promotes the access speed of various WEB SITE.Fuzzy control is digital control based on a kind of Computerized intelligent of fuzzy set theory, fuzzy language variable and fuzzy reasoning.Be applicable to that controlled device lacks the situation of mathematical models.The network acceleration system is caused by some reasons, and each reason is uncertain, and again owing to the public place of net booth, requiring has better anti-interference, and the non-precision of controlling object and the high noise immunity of control effect have just been satisfied in Fuzzy control.The fuzzy of fast browsing of realizing WEB information will have: whether 1 video card driver is supporting; Whether 2 BIOS drivers are suitable; Whether 3 Modem install correct; Whether the setting of 4 Modem is appropriate; Whether 5 adopt text mode without picture; Whether 6 correctly select channel button; Whether 7 moved acceleration software; Whether 8 use suitable acting server; Whether 9 net booth terminal operatings are normal; Whether the operation of 10 Server end is normal; Whether 11 network acceleration program run are normal.According to fuzzy key element, introduce the online adjustment of parameter, promptly set up the self-adaptation plant model, thereby reach best acceleration mode.

Claims (9)

1, a kind of multifunctional intelligent internet terminal of the network access at public place of being made up of the coupling of CCD photoelectricity, cmos image sensing, fire wall, technology such as A/D conversion of signals VIDEO-TRAN, AUDIO-TRAN is characterized in that:

1). by the integrated multiple external interface mode of the extended interface of multichannel Interface and reservation, receiving multiple outside imports and exports to the outside, built-in AUDIO input and output and mpeg encoded, decoding device makes the user handle AUDIO aspect needs by VOICE, Infrared Port can carry out data communication with the equipment with Infrared device, the USB Port Video that can plug into, by built-in Video Compress softwares coder processes Video stream signal, RS232Port can with support, the mutual pass-along message of equipment of RS232 signal is provided, and Advance I/OPort provides the space for expanding future;

2). be connected with PC to jointly control by MC68HC05B16 and realize the built-in security alarm of net booth mechanism, the illegal movable sensor induction of net booth door lock pressure net booth unit exception signal, pass to MC68HC05B16, be converted to the RS232 signal through control circuit, this machine Local OS receives, send to center Server by Work Session through TCP/IP, center Server enters the different disposal flow process according to different messages;

3). comprise IC-card R/W equipment, IC-card, Account Server, the IC-card checkout apparatus of backstage Database System (ORACLE OR SQL SERVER) is by the Internet net, the operation of Cheng database far away is realized, to the data packing, data transmit, reduction of data, again the operation of database is finished compatible contact that meets the EMV agreement that realizes with DES algorithm and RAS PKI and contactless IC-card charge system; Drive stepping AC motors with MC68HC05B16, control corresponding mechanical hook-up, provide Floppy, MO (ZIP), CD-RW Smart Card, realize the digitizing merchandise sales in conjunction with the IC-card charge system;

4). sell disc system, sell the digital product that disc mechanism forms and sell device by Single-chip Controlling program, single-chip microcomputer MC68HC05B16, PC, the user sends the buy order application from PC to single-chip microcomputer MC68HC05B16, single-chip microcomputer MC68HC05B16 control program sends corresponding response, the charge sell order; And recall signal gives PC, and PC provides data sheet to Server, when the single-chip microcomputer executive routine detects when selling that CD is not enough in the device storehouse, writes in reply and number gives a warning for PC to Server, the prompting sabot;

5). pass through WDAS, DA (Digital Advt) and Website page advertisement WPA (Web Page Advt) that Hign-definition, Muti-Media, Cartoon are combined set up special-purpose Server, and set up the advertising management module and automatically DA and WPA are downloaded to the net booth at Server end, regularly receive the promotional literature bag by net booth application system WUS by starting the advertising management module, and unify issue in the time period of appointment according to different PRI.

6). at net booth terminal development the CLP subsystem, periodically request is analyzed to net booth WEB, set up net booth requirement analysis table at the net booth, regularly send request to center website, receive simultaneously the broadcasting that SLP sends on time, the generation rapid data upgrades, and sets up the DNS-IP address translation table according to net booth requirement analysis table.

2, the multifunctional intelligent internet terminal of network access at public place according to claim 1 is characterized in that three become IOCS0, IOCS1, IOCS2 in the front controller in the expansion interrupt mode; Each sheet choosing can be provided with by ISA address SA and IORD, IOWR decoding, or is only deciphered by the ISA address bus; IOCS1, IOCS2 signal can be internally with the IOCS0 signal wire with, for the isa bus data buffer provides " output starts " signal.

3, the multifunctional intelligent internet terminal of network access at public place according to claim 1 and 2, it is characterized in that interrupt request singal on the sheet, switch to 8 arbitrary on isa bus IRQ passages, actual ISA IRQ channel selecting is determined by the user; The form of 8 IRQ outputs also can be set to the TTL form or the open-drain form of standard independently; Select the open-drain form to allow to interrupt on isa bus, sharing.

4, the multifunctional intelligent internet terminal of network access at public place according to claim 1 and 2 is characterized in that having on the front controller 2K bit slice EEPROM, stores 31 all configuration informations; Under the Non-PnP interface, front controller adds electric excitation with predetermined configurations;

The PnP resource information of other 2K position EEPROM zone storage standard.

5, the multifunctional intelligent internet terminal of network access at public place according to claim 1, it is characterized in that net booth door lock sensor induction net booth unit exception signal, passing to MC68HC05B16 is main control center, be converted to the RS232 signal through control circuit, this machine Local OS receives, send to center Server by Work Session through TCP/IP, center Server enters treatment scheme.

6, the multifunctional intelligent internet terminal of network access at public place according to claim 1, it is characterized in that main frame at the end of interrupt service routine from digital output module (be P10) negative pulse that width is Ts=1ms of output; Controller is if (Tc＞2s) can not receive the negative edge of this pulse in a period of time, it is T that this device is exported a width at Tc _RThe negative pulse of=1ms is to restart CPU; Its circuit is made up of a 74LS123 and some Resistor-Capacitor Units, but the 74LS123 integrated package contains the F of two identical repeated trigger ₁, F ₂And at Q ₁A signal triggering sound and light alarm is drawn at the place.

7, the multifunctional intelligent internet terminal of network access at public place according to claim 1, it is characterized in that the IC-card read-write equipment adopts the MC68HC05B16 series monolithic, but both on-line real-time operations of IC-card read-write equipment, but also off-line operation, UART function and the direct communication of PC serial port by single-chip microcomputer, summary information and loading management information also can download to program in the flash memory; Gather card with high capacity the information in the read write line is read, write on the card, import computing machine again.

8, the multifunctional intelligent internet terminal of network access at public place according to claim 7, after it is characterized in that IC-card inserts the R/W mouth, the net booth starts Verify Session, read the user Account on the card on the one hand, utilize ICP/IP protocol to pass through Winsock, send Sign in the Database of User Server, utilize SQL query user profile, return subscriber data to this machine after retrieving user profile, Verify Session verifies at first whether the IC-card that utilizes des encryption algorithm RA S PKI to meet the realization of EMV agreement is legal card on this machine simultaneously; Not right as the server authentication card, then return an error message, be true as server authentication, then increase using of relevant this card and block record to server, on the remaining sum of card, subtract the amount of money of a time unit simultaneously, return a proper messages; When the client receives message the remaining sum of card is subtracted behind the amount of money of a time unit the more remaining sum of neocaine; Each time period sends the message of the remaining sum of neocaine more to server, repeats a step; IC-card is by after verifying, the net booth enters Work Session, the user enters the internet by the various functions that the net booth provides, Work Session timed sending signal is to User Server, the recording user operating position, and behind the enough function costs of use of retrieval user Amount, the various function usage charges of withholding, charging case writes User Database by SQL simultaneously and this machine Work Session writes IC-card.Meanwhile the systems communicate operating state signal prevents system exception to single-chip microcomputer.

9, the multifunctional intelligent internet terminal of network access at public place according to claim 1, it is characterized in that the SLP subsystem periodically carries out the WEB data analysis to total system by management expectancy, list of modification, net booth requirement analysis table, website release plan queue table set up a web site in the website, according to the outside WEB SITE of net booth requirement analysis table organization file, organize this website file according to the website list of modification, after the file packing, according to website issue queue table, regularly to the broadcasting of registration net booth.

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