CN101281690A - Teaching auxiliary device, system and teaching auxiliary means - Google Patents
Teaching auxiliary device, system and teaching auxiliary means Download PDFInfo
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- CN101281690A CN101281690A CNA2008101054450A CN200810105445A CN101281690A CN 101281690 A CN101281690 A CN 101281690A CN A2008101054450 A CNA2008101054450 A CN A2008101054450A CN 200810105445 A CN200810105445 A CN 200810105445A CN 101281690 A CN101281690 A CN 101281690A
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Abstract
Disclosed is a teaching auxiliary device, a system and a method, wherein the device is a data storage module for storing the teaching course or/and the courseware and outputting the stored teaching course or/and the courseware to the teaching output module under the control of the CPU; a teaching output module for outputting the teaching course or/and the courseware in the given ways under the control of the CPU; a teaching mutual information input module for inputting the teaching information in the teaching process to realize the alternation in the teaching process. The method is that, the teaching auxiliary device provides the teaching course or/and the courseware to different types of terminals, receives the teaching mutual information input by different terminals; the different terminal obtains the teaching course or/and the courseware from the teaching auxiliary device, inputs the teaching mutual information to the teaching auxiliary device. The invention provides the teaching service on the basis of satisfying the self teaching characteristics.
Description
Technical field
The present invention relates to the computer teaching field, particularly a kind of teaching servicing unit, system and teaching householder method.
Background technology
Along with development of computer, the computer application field is more and more wideer, can be applied in the teaching field as computing machine, realizes computer teaching.At present, in the process that realizes computer teaching, just directly utilize the existing characteristic of computing machine to finish, be embodied in:
1) in the process of computer teaching, the acoustics and the optics that mainly are positioned teaching courseware show that teaching courseware mainly is stored in the storer of computing machine with the form of file.For example: teaching courseware is stored in the storer of computing machine, when the user needs the teaching of use courseware, directly send the order of teaching of use courseware to computing machine, computing machine is after receiving this order, extract corresponding teaching courseware from storer, the mode of employing demonstration or voice offers the user and imparts knowledge to students accordingly.
2) the computer teaching process can only can not be carried out the displaying of teaching courseware, the place of carrying out and the time of having limited computer teaching on the computing machine of particular type or carry out the displaying of teaching courseware on the terminal of particular type on the terminal of number of different types.
3) process need of computer teaching carries out typing or copy by the software on the computing machine with teaching courseware in advance, carries out the displaying of teaching courseware or mutual again.Like this, teaching courseware typing or when copy institute based on software and displaying or alternately based on software not simultaneously, just can't show or alternately, for example: the teaching courseware with the typing of windows operating system might be play in apple mac operating system.Produce the multifarious contradiction of the versatility and the form of expression thus, be that the form of expression is abundant more, broadcast that it was suitable for or mutual terminal type are just few more, can use the user of this teaching courseware just few more, and the good more then corresponding form of expression of the versatility of teaching courseware is just dull more.
Do not change the existing characteristic of computing machine owing to the teaching self characteristics, promptly directly utilize the existing characteristic of computing machine to finish computer teaching and exist shortcoming: at first, user for the teaching of use courseware, the computing machine that needs the terminal access storage teaching courseware of direct or employing particular type, and directly or adopt the terminal control computer of particular type to impart knowledge to students, this can increase the cost that uses a computer and impart knowledge to students; Secondly, user for the participating computer teaching, need carry out interactive teaching, but it is poor to adopt computing machine to carry out interactive ability at present, and the teaching courseware that is stored in the computing machine can only be offered the user, the curricula that the user can't use computer teaching is according to self using needs to carry out corresponding modification; Once more, can't provide the teaching courseware of canonical form to supply with that dissimilar terminals is showed and mutual, or displaying behind the software download that teaching courseware is carried out audio/video decoding carries out teaching courseware to dissimilar terminals the audio/video decoding and mutual is provided.
To sum up, present computer teaching exists many drawbacks, how to realize that the teaching servicing unit, system and the method that satisfy the teaching self-characteristic become problem demanding prompt solution.
Summary of the invention
The invention provides a kind of teaching servicing unit, this device can provide the teaching service on the basis of satisfying the teaching self-characteristic.
The present invention also provides a kind of teaching auxiliary system, and this system can provide the teaching service on the basis of satisfying the teaching self-characteristic.
The present invention also provides a kind of teaching householder method, and this method can provide the teaching service on the basis of satisfying the teaching self-characteristic.
According to above-mentioned purpose, technical scheme of the present invention is achieved in that
A kind of teaching servicing unit, this device comprise that central processing unit, data memory module, teaching output module and teaching interaction MIM message input module are connected by bus, wherein,
Data memory module is used to store curricula or/and teaching courseware, under the control of central processing unit with the curricula of storage or/and teaching courseware is exported to the teaching output module;
The teaching output module is used under the control of central processing unit, and the curricula that will obtain from data memory module or obtain from network is or/and teaching courseware adopts the multiple mode of setting to export;
The teaching interaction MIM message input module is used under the control of central processing unit, carries out the education informations input of teaching process, and the audio frequency and video that are implemented in teaching process are mutual.
Preferably, described device also comprises the audio/video encoding/decoding module, is used under the control of central processing unit, and the curricula that will obtain from data memory module is or/and after teaching courseware carries out the decoding of audio frequency and video, send to the teaching output module again.
Preferably, described teaching output module is that message output module, network connecting module are or/and the external unit link block, described teaching interaction MIM message input module comprises MIM message input module, audio-video collection module, network gang mould piece or/and the external unit link block, wherein
Message output module is sound card and loudspeaker, and display, various card reader, etch-recordable optical disk driver are or/and printer; Network connecting module is that Ethernet card, wireless network card, WIFI wireless LAN card, WiMax network interface card are or/and optical fiber interface; The external unit link block is that infrared module, bluetooth module, USB expansion mouth are or/and the IEEE1394 interface module;
MIM message input module comprises that keyboard, touch-screen, mouse are or/and carry out mutual interface with all types of terminals; The audio-video collection module is that camera, sound card are or/and microphone.
Preferably, described device also comprises course editor and release module, is used for curricula or/and courseware is issued and edited, and generates curricula or/and teaching courseware stores in the data memory module or sends to the teaching output module and exports.
Described device also comprises secure verification module, is used to verify the user identity that uses this teaching servicing unit;
Perhaps described device also comprises payment module, be used under the control of central processing unit, in teaching output module output curricula or/and before or after the teaching courseware to curricula or/and teaching courseware pay.
A kind of teaching auxiliary system is characterized in that, comprises teaching servicing unit and different types of terminals, wherein,
Different types of terminals, be used for from the teaching servicing unit wireless or wired obtain curricula or/and teaching courseware, carry out the input of teaching interaction information to the teaching servicing unit;
The teaching servicing unit is used for providing curricula or/and courseware receives the teaching interaction information that different types of terminals is imported to dissimilar terminals.
Preferably, described different types of terminals also is used for curricula sending to the teaching servicing unit or/and teaching courseware generates or edits;
Described teaching servicing unit also is used to receive generation or editor's curricula or/and behind the teaching courseware, store or offer other-end.
Preferably, described system also comprises server, is used for by network the teaching servicing unit being controlled, and provides or upgrades curricula or/and teaching courseware to the teaching servicing unit.
A kind of teaching householder method is characterized in that, this method comprises:
The teaching servicing unit curricula is provided for dissimilar terminals or/and teaching courseware receives the teaching interaction information that different types of terminals is imported.
Preferably, describedly curricula is provided for dissimilar terminals or/and comprise dissimilar terminals before the teaching courseware to the customization of teaching servicing unit, process is:
The teaching servicing unit receives the selection curricula of input or/and teaching courseware, and selects the teaching of use course or/and the order of teaching courseware mode;
The teaching servicing unit searches different types of terminals on every side and with the different types of terminals sign prompting that searches, receives the order of selecting different types of terminals to identify;
Teaching servicing unit selected curricula that will store or that obtain from network is or/and teaching courseware sends to the terminal that corresponding different types of terminals identifies moves.
Preferably, this method also comprises:
The teaching servicing unit is provided with the parameter database of corresponding each terminal type of AP order and parameter, receive the AP order of terminal transmission when the teaching servicing unit after, mate according to described parameter database, obtain this terminal type and corresponding to curricula or/and teaching courseware carries out the software information of encoding and decoding, with what this terminal needed curricula is sent to this terminal or/and teaching courseware carries out the software of encoding and decoding.
Preferably, the process of the teaching interaction information of described reception different types of terminals input is:
The teaching servicing unit is encoded after receiving and gathering audio, video data after the order of audio frequency and video interactive teaching, with the storage of the audio, video data behind the coding, or/and, send to dissimilar terminals or/and other teaching servicing units by network.
Preferably, this method comprises that also the teaching servicing unit carries out course editor and issue, and process is:
The teaching servicing unit obtains the related resource of teaching process, and the curricula that the related resource editor of teaching process is generated is or/and teaching courseware;
The teaching servicing unit with the curricula that generates or/and teaching courseware be published in the network or send to dissimilar terminals.
From such scheme as can be seen, can import the teaching output module of teaching courseware to different types of terminals owing in the teaching servicing unit, be provided with, thereby have easy to use and flexible characteristic; Owing to be provided with the teaching interaction MIM message input module in the servicing unit in teaching, thus in teaching process, realize and user's audio/video information mutual, finish whole teaching process.Therefore, device provided by the invention, system and method have satisfied the characteristic of visit of in teaching process multiple types of terminals and audio frequency and video interactive teaching, provide convenience and practical teaching service.In addition, course editor and release module can also be set in the servicing unit, be used for curricula is edited and issued, realize that curricula that the user uses computer teaching is according to self using needs to carry out the teaching characteristic of corresponding modification in teaching.Like this, device provided by the invention, system and method just can make the user use dissimilar terminals directly and the teaching servicing unit carries out curricula or/and the audio frequency and video of teaching courseware are mutual or download or upload or revise, and can from the teaching servicing unit, get access to can be to curricula or/and the software that teaching courseware carries out encoding and decoding to corresponding curricula or/and teaching courseware decode.Therefore, device provided by the invention, system and method provide the teaching service on the basis of satisfying the teaching self-characteristic.
Description of drawings
The teaching servicing unit synoptic diagram that Fig. 1 provides for the embodiment of the invention;
The teaching auxiliary system synoptic diagram that Fig. 2 provides for the embodiment of the invention;
The teaching householder method process flow diagram that Fig. 3 provides for the embodiment of the invention.
Embodiment
In order to make the purpose, technical solutions and advantages of the present invention clearer, below lift specific embodiment and, the present invention is described in more detail with reference to accompanying drawing.
The present invention is in order to provide the teaching service on the basis of satisfying the teaching self-characteristic, be provided with the teaching servicing unit, this teaching servicing unit be used for storage or/and the issue curricula or/and teaching courseware, make the user can adopt polytype terminal from the teaching servicing unit, obtain curricula or/and teaching courseware, carry out the audio frequency and video interactive teaching and to the curricula used or teaching courseware according to self using needs to carry out corresponding modification.
In addition, this teaching servicing unit can also be to the structure of curricula, and the membership credentials between the teaching courseware in the curricula are made amendment.This modification can be finished by the terminal of using by the user, also can directly finish at this teaching servicing unit.After described modification is finished, the terminal that the user both can use by self according to the modification situation with above-mentioned teaching courseware or/and curricula be sent on the utility appliance of imparting knowledge to students, on also whole course (comprise many coursewares, and the organizational form of courseware) or teaching courseware wherein can being downloaded to self employed terminal from the packing of teaching servicing unit.
In the present invention, the user uses various types of terminals and teaching servicing unit to carry out curricula or/and teaching courseware mutual finished whole teaching process.In carrying out reciprocal process, can carry out curricula or/and the customization of teaching courseware, curricula or/and the audio frequency and video interaction of teaching courseware and curricula or/and the editor of teaching courseware, upload or function such as download.
The teaching servicing unit synoptic diagram that Fig. 1 provides for the embodiment of the invention, at least comprise: central processing unit, data memory module, audio/video encoding/decoding module, teaching output module and teaching interaction MIM message input module are connected by bus, carry out information interaction in teaching process.Wherein,
Data memory module is used to store curricula or/and courseware, under the control of central processing unit with the curricula of storage or/and courseware outputs to the audio/video encoding/decoding module;
The audio/video encoding/decoding module is used under the control of central processing unit, and the curricula that will obtain from data memory module or receive from network is or/and after courseware carries out the decoding of audio frequency and video, send to the teaching output module;
The teaching output module, be used under the control of central processing unit, will be through decoded curricula or/and courseware adopts the multiple mode of setting to export, the multiple mode of setting can be on the various terminals that are input to user's use by wired or wireless mode, or directly adopt loudspeaker or display prompts to come out, or be burnt in the middle of the CD, or be written on the storage card of the card reader that this device is provided with.
The teaching interaction MIM message input module is used under the control of central processing unit, carries out the education informations input of teaching process, is implemented in the mutual of teaching process.
In this embodiment, when carrying out teaching courseware output, also can be not to curricula or/and courseware carries out audio/video decoding, and directly by the teaching output module will be from data from memory module curricula that export or that from network, receive or/and teaching courseware export, by receiving curricula or/and the different types of terminals of courseware in the operation curricula or/and during teaching courseware, carry out corresponding audio/video decoding again.At this moment, dissimilar terminals need have can be to corresponding curricula or/and teaching courseware carries out the software of audio/video encoding/decoding, this software can obtain from the teaching servicing unit, also can set in advance at self, the teaching servicing unit be transferred to dissimilar terminals curricula or/and teaching courseware based on different software (this software corresponding to dissimilar terminals be stored in advance the teaching servicing unit in), perhaps based on uniform software and be transferred to simultaneously that dissimilar terminals is used for the audio/video decoding curricula or/and the same standard software of teaching courseware, make dissimilar terminals get access to this uniform software and load, be used for to from the curricula that receives of teaching servicing unit or/and teaching courseware carries out audio/video decoding.
Because the teaching output module in the teaching servicing unit of the present invention is to adopt multiple mode to export curricula or/and courseware, thus in the prior art of comparing to the single display of teaching courseware, have easy to use and flexible characteristic.In addition,, therefore in teaching process, realize and the employed various types of information interactions of user, finish whole teaching process because teaching servicing unit of the present invention comprises the teaching interaction MIM message input module.
In the present invention, the teaching output module can for message output module, network connecting module or/and the external unit link block, wherein, message output module can be sound card and loudspeaker, display, various card reader, etch-recordable optical disk driver be or/and printer, is used for directly curricula or/and courseware is prompted to the user; Network connecting module can be for Ethernet card, wireless network card, WIFI wireless LAN card or/and WiMax network interface card etc. be used for teaching courseware being prompted to the user by wireless mode; The external unit link block comprises infrared module, bluetooth module, USB expansion mouthful or/and IEEE1394 interface module etc., be used for wireless mode by among a small circle or wired mode with curricula or/and courseware is prompted to the user.
In the present invention, the teaching interaction MIM message input module can comprise that MIM message input module, audio-video collection module, network connecting module are or/and the external unit link block, wherein, MIM message input module can comprise keyboard, touch-screen, mouse or/and carry out mutual interface with other equipment, is used to receive the curricula of user's input or/and the courseware interactive information; The audio-video collection module can be for camera, sound card or/and microphone be used to obtain curricula or/and the courseware interactive information; Network connecting module or/and the external unit link block respectively with the network connecting module of teaching in the output module or/and the external unit link block can be same entity or different entities.
The described teaching servicing unit of Fig. 1 can also comprise course editor and release module, be used for curricula or/and courseware is issued and edited, thereby generate teaching courseware or/and the course in the teaching courseware, and store in the data memory module or send to the teaching output module and export.
The described teaching servicing unit of Fig. 1 can also comprise payment module, this module can be coin-freed arrangement, card reader or POS device etc., be used under the control of central processing unit, in teaching output module output curricula or/and before or after the teaching courseware to curricula or/and teaching courseware pay.
In order to guarantee the security of teaching of use servicing unit, the described teaching servicing unit of Fig. 1 can also comprise secure verification module, be used to verify the user identity that uses this teaching servicing unit, this secure verification module can be card reader, be used to read the password that the user provides and authenticate accordingly, authentication by after provide the teaching service to the user again.
Teaching servicing unit provided by the invention can provide the teaching service for the user who uses different types of terminals, and Fig. 2 is the teaching auxiliary system synoptic diagram that the embodiment of the invention provides, and comprises teaching servicing unit and different types of terminals, wherein,
Different types of terminals, be used for from the teaching servicing unit wireless or wired obtain curricula or/and teaching courseware, carry out the input of teaching interaction information to the teaching servicing unit;
The teaching servicing unit is used for providing curricula or/and teaching courseware receives the teaching interaction information that different types of terminals is imported to dissimilar terminals.
In this system, dissimilar terminals can be the WBMA network terminal, wireless network terminal, portable terminal or PDA(Personal Digital Assistant), generally have and the communication function of the servicing unit of imparting knowledge to students, can carry out information interaction by wired or wireless mode and teaching servicing unit, obtain curricula or/and teaching courseware is imported teaching audio frequency and video interactive information.
In this system, can also comprise server, be used for the teaching servicing unit being controlled by network, provide or upgrade curricula to the teaching servicing unit or/and teaching courseware.
In this system, the curricula that the teaching servicing unit provides to different types of terminals is or/and teaching courseware can be based on same standard software, at this moment, in different types of terminals, need from teaching servicing unit or network, to download and be used for the audio/video encoding/decoding curricula or/and the uniform software of teaching courseware, perhaps on different types of terminals, store in advance and be used for the audio/video encoding/decoding curricula or/and the uniform software of teaching courseware.
In this system, the curricula that the teaching servicing unit also can provide to different types of terminals or/and teaching courseware based on the software of various criterion, this software is corresponding to different types of terminals.At this moment, the teaching servicing unit obtains the type of terminal and the software that terminal self is had (can be initiatively obtain or by the terminal notice) earlier, will based on this terminal the curricula of the software that self had or/and teaching courseware sends to terminal; The servicing unit of perhaps imparting knowledge to students obtains the type of terminal (can be initiatively obtain or by the terminal notice) earlier, then the software of terminal being supported according to the type of terminal and send to terminal or/and teaching courseware sends to terminal based on the curricula of the software of this terminal support.
The teaching householder method process flow diagram that Fig. 3 provides for the embodiment of the invention, its concrete steps are:
Step 301, the teaching servicing unit curricula is provided for dissimilar terminals or/and teaching courseware, receives the teaching interaction information of different types of terminals input;
Step 302, dissimilar terminals are obtained curricula or/and teaching courseware carries out the input of teaching interaction information to the teaching servicing unit from the teaching servicing unit.
In this method embodiment, curricula is provided for dissimilar terminals or/and during teaching courseware, need dissimilar terminals to the customization of teaching servicing unit; When receiving the teaching interaction information of different types of terminals input, in fact be exactly that curricula is or/and the audio frequency and video interaction of teaching courseware.In addition, in this method embodiment, dissimilar terminals can also be downloaded from the teaching servicing unit or upload curricula or/and teaching courseware, and the curricula or the teaching courseware of teaching servicing unit are edited.Below lifting these three specific embodiments is illustrated.
First specific embodiment
Dissimilar terminals customizes curricula or/and teaching courseware to the teaching servicing unit
Suppose that the employed terminal of user is a portable terminal, the teaching interaction MIM message input module of teaching servicing unit is the touch-screen in the MIM message input module, the teaching output module of teaching servicing unit is the bluetooth module of external unit link block, the user must carry out authentication when downloading teaching courseware, the detailed process of this embodiment is:
First step, the teaching courseware resource of the screen displaying data memory module storage of teaching servicing unit receives the selection teaching courseware of input and the order of selecting teaching of use courseware mode;
In this step, teaching of use courseware mode downloads to teaching courseware on the portable terminal for using Bluetooth function; Portable terminal is provided with Bluetooth function, promptly is arranged to the Bluetooth function of " to other equipment visibilities ";
Second step, the bluetooth module of teaching servicing unit is under the control of central processing unit, search for, the portable terminal around searching also is presented at the mobile terminal identification that searches on the touch-screen, and bluetooth module receives the order of selecting mobile terminal identification by touch-screen;
Third step, the secure verification module of teaching servicing unit receives authentication information by touch-screen, and passes through after this authentication information verified, and this step is optional;
Third step, the teaching output module of teaching servicing unit is under the control of central processing unit, the teaching courseware of data memory module storage is sent on the portable terminal of corresponding mobile terminal identification, and this teaching courseware is a selected teaching courseware in first step.
The 4th step, the teaching courseware that this running of mobile terminal receives.
In this embodiment, also store the program of operation teaching courseware at the data memory module of teaching servicing unit, if portable terminal can't move the teaching courseware that receives, also can adopt the above-mentioned steps request from the teaching servicing unit, to receive corresponding teaching courseware program, thereby can realize the operation of teaching courseware.
Particularly, suppose that dissimilar terminals is the portable terminal with bluetooth high speed data transfer function, sybian6 operating system, store the needed teaching courseware of teaching on the portable terminal and available storage space is arranged, the Bluetooth function of this portable terminal is in opening.Teaching is after servicing unit receives the user name and password of input, carries out safety verification and passes through.The teaching servicing unit that is provided with bluetooth module is searched for the mobile device of periphery under the control of central processing unit, find this portable terminal and set up wireless physical connection.By receiving the identification code that this portable terminal sends, it is the portable terminal that sybian6 operating system has been installed that the teaching servicing unit is discerned this portable terminal.Teaching output module in the teaching servicing unit is according to the control of central processing unit, will be at the data memory module of teaching servicing unit or/and obtain curricula in the Internet resources in the network or/and teaching courseware offers this portable terminal selects, after the teaching interaction MIM message input module of teaching servicing unit receives the instruction of this portable terminal, the curricula that this instruction is corresponding makes this portable terminal receive the teaching curricula that servicing unit transmitted or/and be stored in behind the teaching courseware in the storer of self or/and teaching courseware sends to this portable terminal by bluetooth module.Sending curricula or/and during teaching courseware, the identification code that the teaching servicing unit sends according to this portable terminal can obtain the audio/video decoding software of this portable terminal support or the audio/video decoding software of selecting this portable terminal to support at the teaching servicing unit by user oneself, and according to the instruction of this portable terminal, the audio/video decoding software of this portable terminal support is sent to this portable terminal by bluetooth module, after this portable terminal loaded this software, the curricula that download is obtained was or/and teaching courseware carries out audio/video decoding plays.When needs with the curricula in this portable terminal or/and the interactive information of teaching courseware when being transferred in teaching servicing unit or the network, this teaching servicing unit sends instruction to this portable terminal, this portable terminal with the curricula of storage or/and the interactive information resource of teaching courseware sends to teaching by Bluetooth function shows in the servicing unit, after this teaching servicing unit is selected, with corresponding curricula or/and the interactive information of teaching courseware send in this teaching servicing unit by Bluetooth function or send in the network.
In this embodiment, need the type of teaching servicing unit identification terminal, can determine the software of terminal support or the software that self has according to the type of terminal then, carry out the transmission of corresponding curricula or teaching courseware then.Particularly, the teaching servicing unit is set up com port and is connected by bluetooth, infrared or cable connected mode and terminal communication.Obtain the parameter informations such as type, operating system of terminal then by AP order.In the teaching servicing unit, be provided with the database of the AP command set swarm parameter of each type terminals, AP order by AP command parameter database and each type terminals that receives is mated, obtain the model, operating system of terminal and to curricula or/and teaching courseware carries out the software information of encoding and decoding, and then realize that terminal to visit teaching servicing unit provides correspondingly curricula or/and teaching courseware and corresponding encoding and decoding software.
Second embodiment
Carry out the audio frequency and video interactive teaching by the teaching servicing unit
First step, the teaching interaction MIM message input module of teaching servicing unit receives the order of audio frequency and video interactive teaching;
Second step, the secure verification module of teaching servicing unit receives authentication information by the interactive information load module, and passes through after this authentication information verified, and this step is optional;
Third step, the audio-video collection module in the teaching interaction MIM message input module of teaching servicing unit is gathered audio, video data under the control of central processing unit, send to the audio/video encoding/decoding module;
In this step, also the audio, video data gathered directly can be played back by the display in the teaching output module and loudspeaker or earphone.
The 4th step, the audio/video encoding/decoding module audio, video data of under the control of central processing unit, encoding of teaching servicing unit, audio, video data behind the coding is stored in the data memory module, and send to other users by the network connecting module in the teaching output module.
In this step, the audio, video data behind the coding also can send to the server of this teaching servicing unit of administration, again by this Server Transport to other servicing units of imparting knowledge to students, the bigger teaching of realization scope is shared.
In this embodiment, also can be sent out and receive with the impart knowledge to students relevant courseware text and the data of Screen sharing by above-mentioned steps.
In this embodiment, the audio/video encoding/decoding module can encoding compression becomes to be provided with the courseware of form with the overall process of teaching, is stored in the teaching servicing unit by data memory module.After finishing, can teaching courseware be stored in the equipment such as mobile phone, USB flash disk, PDA or user's private computer by the external unit link block in curricula.
For another embodiment explanation, comprise teaching servicing unit, audio frequency and video authentication and the forwarding unit camera, microphone being installed more than two or two and having been disposed the audio frequency and video interactive softwares in the supposing the system.Connect by network between each equipment in the system, the teaching servicing unit is undertaken by audio frequency and video authentication and forwarding unit alternately.Carrying out after the safety certification,, communicating, and connecting with other teaching servicing unit via authentication of network and audio frequency and video and forwarding unit by the display in the teaching output module of teaching servicing unit and the use of touch-screen.In this connects, can the transmission tone video data stream, thus between the teaching servicing unit more than two or two, realized the transmission of audio, video data.After the camera of teaching servicing unit and microphone are used to gather audio, video data, the audio, video data of gathering is encoded with relevant curricula or teaching courseware, be transferred to audio frequency and video authentications and forwarding unit, video authentication and forwarding unit will receive through sending on other servicing units of imparting knowledge to students and the relevant curricula or teaching courseware of the audio, video data behind the coding being connected of passing through to be set up.
The 3rd embodiment
Adopt the teaching servicing unit to carry out course editor and issue
First step, the teaching output module by the teaching servicing unit obtains the related resource of teaching process;
In this step, the related resource of teaching process external unit that can be connected by teaching data memory module of servicing unit or external unit link block or network connecting module or MIM message input module send to the teaching courseware data module;
Second step, the course editor of teaching servicing unit and release module receive the teaching courseware that teaching related resource editor is generated;
Third step, the course editor of teaching servicing unit is published to the data memory module of teaching servicing unit, external unit or the network connecting module that the external unit link block is connected with release module with the teaching courseware that receives.
Particularly, by obtaining operating right behind the safety verification to the teaching servicing unit, the teaching servicing unit reads resources such as the required literal of teaching, picture, multimedia file from self or network according to instruction, in the course editor and release module of teaching servicing unit, by central processing unit control these resources are generated teaching courseware according to the form of appointment by xml editor tissue and packing, the form of appointment and instruct can be from touch-screen or/and keyboard obtain.The teaching courseware of this generation be transferred on other external equipments by bluetooth module or by Network Transmission to network memory.
From teaching servicing unit provided by the invention, system and method as can be seen, can import the teaching output module of teaching courseware to different types of terminals owing in the teaching servicing unit, be provided with, thereby have easy to use and flexible characteristic; Owing to be provided with the teaching interaction MIM message input module in the servicing unit, thereby in teaching process, realize and user's information interaction, finish whole teaching process in teaching; Owing in the teaching servicing unit, be provided with course editor and release module, thereby can make the user as required teaching courseware be edited and issue.
Therefore, device provided by the invention, system and method just can make the user use dissimilar terminals directly and the teaching servicing unit carries out curricula or/and the audio frequency and video of teaching courseware are mutual or download or upload or revise, and can from the teaching servicing unit, get access to can be to curricula or/and the software that teaching courseware is decoded to corresponding curricula or/and teaching courseware decode.Device provided by the invention, system and method provide the teaching service on the basis of satisfying the teaching self-characteristic.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being made within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1, a kind of teaching servicing unit is characterized in that, this device comprises that central processing unit, data memory module, teaching output module and teaching interaction MIM message input module are connected by bus, wherein,
Data memory module is used to store curricula or/and teaching courseware, under the control of central processing unit with the curricula of storage or/and teaching courseware is exported to the teaching output module;
The teaching output module is used under the control of central processing unit, and the curricula that will obtain from data memory module or obtain from network is or/and teaching courseware adopts the multiple mode of setting to export;
The teaching interaction MIM message input module is used under the control of central processing unit, carries out the education informations input of teaching process, is implemented in audio frequency and video, text and the various multimedia interactive of teaching process.
2, device as claimed in claim 1, it is characterized in that described device also comprises the audio/video encoding/decoding module, be used under the control of central processing unit, the curricula that will obtain from data memory module is or/and after teaching courseware carries out the decoding of audio frequency and video, send to the teaching output module again.
3, device as claimed in claim 1, it is characterized in that, described teaching output module is that message output module, network connecting module are or/and the external unit link block, described teaching interaction MIM message input module comprises that MIM message input module, audio-video collection module, network gang mould piece are or/and the external unit link block, wherein
Message output module is sound card and loudspeaker, and display, various card reader, etch-recordable optical disk driver are or/and printer; Network connecting module is that Ethernet card, wireless network card, WIFI wireless LAN card, WiMax network interface card are or/and optical fiber interface; The external unit link block is that infrared module, bluetooth module, USB expansion mouth are or/and the IEEE1394 interface module;
MIM message input module comprises that keyboard, touch-screen, mouse are or/and carry out mutual interface with all types of terminals; The audio-video collection module is that camera, sound card are or/and microphone.
4, device as claimed in claim 1 or 2, it is characterized in that, described device also comprises course editor and release module, be used for curricula or/and courseware is edited and issued, generate curricula or/and teaching courseware stores in the data memory module or sends to the teaching output module and exports.
5, device as claimed in claim 1 is characterized in that, described device also comprises secure verification module, is used to verify the user identity that uses this teaching servicing unit;
Perhaps described device also comprises payment module, be used under the control of central processing unit, in teaching output module output curricula or/and before or after the teaching courseware to curricula or/and teaching courseware pay.
6, a kind of teaching auxiliary system that utilizes the described teaching servicing unit of claim 1 is characterized in that, comprises teaching servicing unit and different types of terminals, wherein,
Different types of terminals, be used for from the teaching servicing unit wireless or wired obtain curricula or/and teaching courseware, carry out the input of teaching interaction information to the teaching servicing unit;
The teaching servicing unit is used for providing curricula or/and courseware receives the teaching interaction information that different types of terminals is imported to dissimilar terminals.
7, teaching auxiliary system as claimed in claim 6 is characterized in that, described different types of terminals also is used for curricula sending to the teaching servicing unit or/and teaching courseware generates or edits;
Described teaching servicing unit also is used to receive generation or editor's curricula or/and behind the teaching courseware, store or offer other-end.
8, as claim 6 or 7 described teaching auxiliary systems, it is characterized in that described system also comprises server, be used for the teaching servicing unit being controlled, provide or upgrade curricula or/and teaching courseware to the teaching servicing unit by network.
9, a kind of teaching householder method of utilizing the described teaching servicing unit of claim 1 is characterized in that this method comprises:
The teaching servicing unit curricula is provided for dissimilar terminals or/and teaching courseware receives the teaching interaction information that different types of terminals is imported.
10, method as claimed in claim 9 is characterized in that, describedly curricula is provided for dissimilar terminals or/and comprise dissimilar terminals before the teaching courseware to the customization of teaching servicing unit, and process is:
The teaching servicing unit receives the selection curricula of input or/and teaching courseware, and selects the teaching of use course or/and the order of teaching courseware mode;
The teaching servicing unit searches different types of terminals on every side and with the different types of terminals sign prompting that searches, receives the order of selecting different types of terminals to identify;
Teaching servicing unit selected curricula that will store or that obtain from network is or/and teaching courseware sends to the terminal that corresponding different types of terminals identifies moves.
11, method as claimed in claim 10 is characterized in that, this method also comprises:
The teaching servicing unit is provided with the parameter database of corresponding each terminal type of AP order and parameter, receive the AP order of terminal transmission when the teaching servicing unit after, mate according to described parameter database, obtain this terminal type and corresponding to curricula or/and teaching courseware carries out the software information of encoding and decoding, with what this terminal needed curricula is sent to this terminal or/and teaching courseware carries out the software of encoding and decoding.
12, method as claimed in claim 9 is characterized in that, the process of the teaching interaction information of described reception different types of terminals input is:
The teaching servicing unit is encoded after receiving and gathering audio, video data after the order of audio frequency and video interactive teaching, with the storage of the audio, video data behind the coding, or/and, send to dissimilar terminals or/and other teaching servicing units by network.
13, method as claimed in claim 9 is characterized in that, this method comprises that also the teaching servicing unit carries out course editor and issue, and process is:
The teaching servicing unit obtains the related resource of teaching process, and the curricula that the related resource editor of teaching process is generated is or/and teaching courseware;
The teaching servicing unit with the curricula that generates or/and teaching courseware be published in the network or send to dissimilar terminals.
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| CNA2008101054450A CN101281690A (en) | 2008-04-29 | 2008-04-29 | Teaching auxiliary device, system and teaching auxiliary means |
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|---|---|---|---|
| CNA2008101054450A CN101281690A (en) | 2008-04-29 | 2008-04-29 | Teaching auxiliary device, system and teaching auxiliary means |
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| CNA2008101054450A Pending CN101281690A (en) | 2008-04-29 | 2008-04-29 | Teaching auxiliary device, system and teaching auxiliary means |
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