CN102402274A - Digitizer communication method and digitizer communication system - Google Patents
Digitizer communication method and digitizer communication system Download PDFInfo
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- CN102402274A CN102402274A CN2010102802070A CN201010280207A CN102402274A CN 102402274 A CN102402274 A CN 102402274A CN 2010102802070 A CN2010102802070 A CN 2010102802070A CN 201010280207 A CN201010280207 A CN 201010280207A CN 102402274 A CN102402274 A CN 102402274A
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Abstract
The embodiment of the invention discloses a digitizer communication method which comprises the steps: a computer device sets at least one digitizer of at least two digitizers as a control digitizer, and stores an authorization message of the set control digitizer; the digitizer is connected with the computer device through a receiver in a wireless or wired connection manner; the computer device checks whether the digitizer sending a control request to the computer device is the control digitizer or not according to the stored authorization message; and if so, the computer device controls other digitizers to operate the computer device according to the control request sent by the control digitizer. The invention also discloses a digitizer communication system. By implementing the embodiment of the invention, the problem that the digitizer and the computer device can only be communicated one to one in the prior art is solved, and the computer device can authorize some digitizer to control data information input by other digitizers to ensure that a user conveniently controls and manages a plurality of digitizers through an identification check and control system, thus user experience is improved.
Description
Technical field
The present invention relates to the communications field, relate in particular to a kind of numerical digit board communications method sum digit board communications system.
Background technology
The numerical digit plate has another name called plotting sheet, drawing boards, handwriting pad or the like, is a kind of of computer entry device, normally is made up of a tablet and a digital pen.The same keyboard of numerical digit plate, mouse etc. are the same all to be computer entry device, and the numerical digit plate mainly is to realize the functions such as operation to computing machine through the tablet sense object at the relative position on tablet surface.When object (as: finger, hard thing, matching special equipment) (contacts in its surface or square in its surface 2 cm range) when existing on the tablet surface; Can sense the relative position of this object in equipment surface; And can in time send the form of this position to computer, and the cursor of controlling computer screen with data; Make cursor according to the data of object at the equipment surface relative position; Be positioned the ad-hoc location of screen, and according to the variation of object in the position of equipment surface, cursor moves with specific rule.
Existing numerical digit plate and computer equipment often just communicate one to one; Yet; In concrete teaching or multi-person conference scene mode; The user need communicate a plurality of numerical digit plates and computer equipment, dispose a numerical digit plate need for every student like teacher and impart knowledge to students, and currently can not satisfy the demand that the user communicates a plurality of numerical digit plates and computer equipment.
Summary of the invention
The embodiment of the invention is to provide a kind of numerical digit board communications method sum digit board communications system, realizes that a plurality of numerical digit plates and computer equipment communicate, and have satisfied user's demand.
In order to reach above-mentioned technique effect, the embodiment of the invention has proposed a kind of numerical digit board communications method, comprising:
At least one numerical digit plate at least two numerical digit plates of computer equipment setting is control numerical digit plate, and the authorization message of the said control numerical digit plate of storage setting; Said at least two numerical digit plates are through receiver and said computer equipment wireless connections or wired connection;
Said computer equipment is according to stored authorized information, and whether checking is control numerical digit plate to the numerical digit plate that computer equipment sends control request;
When the checking result when being, the control request that said computer equipment sends according to said control numerical digit plate is controlled other numerical digit plate computer equipment is operated.
Wherein, at least one the numerical digit plate at least two numerical digit plates of said computer equipment setting is the sign of control numerical digit plate for the step of control numerical digit plate comprises the identity marking that need are set to control the numerical digit plate of numerical digit plate;
Said authorization message comprises the sign of said control numerical digit plate; Carry the sign of the numerical digit plate that sends this control request in the said control request;
Whether said checking is that the step of controlling the numerical digit plate comprises to the numerical digit plate that computer equipment sends control request:
According to the sign of the control numerical digit plate of storing, verify whether the sign of carrying in the said control request is identical with the sign of storage, if show that then the checking result is for being.
Wherein, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
The step that said other numerical digit plate of control request control that sends according to control numerical digit plate is operated computer equipment comprises:
According to the sign of said controlled numerical digit plate, it is in running order to control controlled numerical digit plate, controls other numerical digit plate and is in off working state.
Wherein, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
The step that said other numerical digit plate of control request control that sends according to control numerical digit plate is operated computer equipment comprises:
According to the sign of said controlled numerical digit plate, open the communication port of computer equipment and said controlled numerical digit plate, the communication port of shut down computer equipment and other numerical digit plate.
Wherein, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment; The numerical digit plate carries said numerical digit plate in the data message of said computer equipment input sign;
The step that said other numerical digit plate of control request control that sends according to control numerical digit plate is operated computer equipment comprises:
Judge according to the sign of controlled numerical digit plate whether the numerical digit plate that computer equipment is operated is controlled numerical digit plate;
When judged result when being, allow said numerical digit plate that computer equipment is operated; When judged result for not the time, do not allow said numerical digit plate that computer equipment is operated.
Correspondingly; The invention also discloses a kind of numerical digit board communications system; Comprise: computer equipment, at least two numerical digit plates and receiver; Said receiver is connected with said two numerical digit plates with said computer equipment respectively at least, and said computer equipment is through said receiver and said at least two numerical digit board communications;
Said computer equipment comprises module, memory module, authentication module and control module is set, and the said module that is provided with is connected with said memory module, and said authentication module is connected with said receiver, said memory module and said control module respectively;
Saidly at least one numerical digit plate that module is used for being provided with said at least two numerical digit plates is set is control numerical digit plate;
Said memory module is used to store the said authorization message that the said control numerical digit plate of module setting is set;
Said authentication module is used for according to said memory module stored authorized information, and whether checking is control numerical digit plate to the numerical digit plate that said computer equipment sends control request;
When the checking result of said authentication module when being, said control module is operated computer equipment according to other numerical digit plate of control request control that said control numerical digit plate sends.
Wherein, said when module being set control numerical digit plate being set, the identity marking that need are set to control the numerical digit plate of numerical digit plate is the sign of control numerical digit plate;
Said memory module stored authorized information comprises the sign of said control numerical digit plate;
Carry the sign of the numerical digit plate that sends this control request in the said control request; Said authentication module is specifically according to the sign of control numerical digit plate of storage; Verify whether the sign of carrying in the said control request is identical with the sign of storage, if show that then the checking result is for being.
Wherein, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
Said control module specifically is used for the sign according to said controlled numerical digit plate, and it is in running order to control controlled numerical digit plate, controls other numerical digit plate and is in off working state.
Wherein, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
Said control module specifically is used for the sign according to said controlled numerical digit plate, opens the communication port of computer equipment and said controlled numerical digit plate, the communication port of shut down computer equipment and other numerical digit plate.
Wherein, said control request is also carried the sign of Be Controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
The numerical digit plate carries said numerical digit plate in the data message of said computer equipment input sign;
Said control module specifically is used for judging according to the sign of controlled numerical digit plate whether the numerical digit plate that computer equipment is operated is controlled numerical digit plate;
When judged result when being, allow said numerical digit plate that computer equipment is operated; When judged result for not the time, do not allow said numerical digit plate that computer equipment is operated.
Embodiment of the present invention embodiment, computer equipment can be connected communication with at least two numerical digit plates, solved existing in numerical digit plate and the computer equipment problem that can only communicate one to one, satisfy the demand that the user communicates a plurality of numerical digit plates and computer equipment; Computer equipment can be authorized the data message of certain other numerical digit plate input of numerical digit plate control, through the sign checking, only handles the data message that successful numerical digit plate input is authorized in checking, makes user's a plurality of numerical digit plates of control and management expediently, improves user experience.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work property, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of numerical digit board communications of the present invention system;
Fig. 2 is the structural representation of another embodiment of numerical digit board communications of the present invention system;
Fig. 3 is the structural representation of computer equipment of the present invention;
Fig. 4 is the schematic flow sheet of the numerical digit board communications method of the embodiment of the invention.
Embodiment
In order to make claimed system architecture of the present invention and beneficial effect clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.
The structural representation of numerical digit board communications of the present invention as shown in Figure 1 system; This numerical digit board communications system comprises computer equipment 1, at least two numerical digit plates 2 and receivers 3; Receiver 3 is connected with at least two numerical digit plates 2 with computer equipment 1 respectively, and computer equipment 1 is communicated by letter with at least two numerical digit plates 2 through receiver 3.
Particularly, numerical digit plate 2 comprises a tablet, is used for the relative position of sense object in equipment surface; Numerical digit plate 2 converts this positional information into data message; Promptly obtained the input data information of user to computer equipment, and be sent to computer equipment 1, the data message of this input can be the instruction manipulation of control computer operation or the instruction manipulation of importing pictorial information fast; Cursor with control computer equipment 1 screen; Make cursor according to the data of object, be positioned the ad-hoc location of screen at the equipment surface relative position, and according to the variation of object in the position of equipment surface; Cursor moves with specific rule, so the user can import on computer equipment 1 through this tablet and wants picture or literal or operational order or the like of drawing.Need to prove that display devices such as computer equipment 1 and projector are connected, can be through the data message on display device enlarged and displayed computer equipment 1 screens such as projector.
Further; The structural representation of another embodiment of numerical digit board communications of the present invention as shown in Figure 2 system; Numerical digit plate 2 comprises wireless communication module 21 wireless communication modules 21 and receiver 3 wireless connections; Wireless communication module 21 is transferred to receiver 3 with the data message of numerical digit plate 2 inputs through wireless mode, and wireless communication module 21 can be infrared module or radio-frequency module etc.When radio communication, receiver 3 is a device that is independent of numerical digit plate 2 and computer equipment 1.
Need to prove; Numerical digit plate 2 can comprise wire communication module, that is, numerical digit plate 2 can include only wireless communication module 21; Also can include only wire communication module; Also can comprise wireless communication module 21 and wire communication module simultaneously, numerical digit plate 2 both can also can pass through wire communication module 22 and receiver 3 wired connections through wireless communication module 21 and receiver 3 wireless connections.When numerical digit plate 2 through wire communication module and computer equipment during 1 wired linking to each other; Receiver 3 is the common external tapping module of on the computer equipment 1; Like USB mouth, serial port, parallel port etc.; That is, be equivalent to numerical digit plate 2 and pass through direct and computer equipment 1 wired connection of wire communication module, wire communication module is transferred to computer equipment 1 with the data message of numerical digit plate 2 inputs through wired mode.
Again further; Structural representation in conjunction with computer equipment of the present invention as shown in Figure 3; Specify the structure of computer equipment 1 of the present invention; Computer equipment 1 comprises module 11, memory module 12, authentication module 13 and control module 14 is set, and module 11 is set is connected with memory module 12, and authentication module 13 is connected with memory module 12, control module 14 and receiver 3 respectively.
Wherein: at least one numerical digit plate that module 11 is provided with in the numerical digit plate 2 is set is control numerical digit plate, said control numerical digit plate is used to control the operation of other numerical digit plate to said computer equipment;
Particularly, the user can be provided with at least one numerical digit plate in advance for control numerical digit plate, is used to control other numerical digit plate computer equipment 1 is operated.
Memory module 12 storages are provided with the authorization message that module 11 is provided with said control numerical digit plate;
Authentication module 13 is according to memory module 12 stored authorized information, and whether checking is control numerical digit plate to the numerical digit plate that receiver 3 sends control request;
Control module 14 links to each other with authentication module 13 and receiver 3, when the checking result of said authentication module 13 when being, said control module 14 is operated computer equipment according to other numerical digit plate of control request control that said control numerical digit plate sends.
Particularly, each numerical digit plate 2 all has corresponding identification separately, and like the number information of correspondence or specific signs such as character information, numerical digit plate 2 has unique sign, to be different from other numerical digit plate 2 that uses simultaneously.The sign of numerical digit plate 2 can be the intrinsic signature identification of this numerical digit plate self; Also can be that the operator is artificial sets; Can also with receiver 3 and computer equipment 1 communication process in give by computer equipment 1, numerical digit plate 2 can also be remembered its sign, is revised by artificial until its sign.When module 11 being set control numerical digit plate being set, the numerical digit plate corresponding identification that need are set to control the numerical digit plate is labeled as the sign of control numerical digit plate, that is, promptly memory module 12 stored authorized information comprise the sign of said control numerical digit plate; And can carry the numerical digit plate corresponding identification of sending said control request in the control request that receiver 3 receives; So authentication module 13 can be specifically according to the sign of the control numerical digit plate of storage; Verify whether the sign of carrying in the said control request is identical with the sign of storage; If show that then the checking result is for being; Then control module 14 can be controlled the operation of other numerical digit plate to computer equipment according to the control request of control numerical digit plate.
How specify control module 14 below further controls.
Said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment, and the numerical digit plate carries said numerical digit plate corresponding identification in the data message of said computer equipment input.Control module 14 specifically is used for controlling controlled numerical digit plate according to the sign of said controlled numerical digit plate can operational computations machine equipment 1, and other numerical digit plate cannot operational computations machine equipment 1.Particularly, can realize through following one or more situation:
Control module 14 is according to said controlled numerical digit plate corresponding identification; It is in running order (as controlling this numerical digit plate electric power starting to control controlled numerical digit plate; Operate as normal), control other numerical digit plate and be in off working state (as controlling this numerical digit plate power-off, cisco unity malfunction);
Perhaps, control module 14 is opened the communication port of computer equipment 1 and said controlled numerical digit plate, the communication port of shut down computer equipment and other numerical digit plate according to said controlled numerical digit plate corresponding identification;
Perhaps, control module 14 judges according to the sign of controlled numerical digit plate whether the numerical digit plate that computer equipment 1 is operated is controlled numerical digit plate, judges promptly whether the sign of controlled numerical digit plate is consistent with the numerical digit plate corresponding identification that computer equipment 1 is operated; When judged result when being, show that the numerical digit plate that computer equipment 1 is operated is controlled numerical digit plate, allow said numerical digit plate that computer equipment is operated; When judged result for not the time, show that the numerical digit plate that computer equipment 1 is operated is not controlled numerical digit plate, do not allow said numerical digit plate that computer equipment is operated.
For example; In teaching process, teacher's numerical digit plate is set to control the numerical digit plate in advance, and teacher allows the first student that problem is answered; Teacher can send control request to computer equipment 1 through control numerical digit plate so; This control request comprises the sign of the first student's that appointment is operated computer equipment 1 numerical digit plate, if the numerical digit plate that the first student is using be designated numbering 9, control module 14 is opened computer equipment 1 and the communication port that is numbered 9 numerical digit plate so; The shut down computer communication port of equipment 1 and other numerical digit plate; Be the data message that 1 of computer equipment is handled the first student through the input of numerical digit plate, carry out corresponding operating, can not handle the data message of other student through the input of numerical digit plate.Need to prove that computer equipment 1 stores each numerical digit plate corresponding identification, and with the communication port information of each numerical digit plate, can open or close communication port.
And for example, in multi-person conference, presidential numerical digit plate is set to control the numerical digit plate in advance; The general manager (GM) allows employee's second that computer equipment 1 is operated, and the general manager (GM) can send control request to computer equipment 1 through control numerical digit plate so, and this control request comprises the sign of the numerical digit plate of employee's second that appointment is operated computer equipment 1; If being designated of the numerical digit plate that employee's second is being used numbers 8; Control module 14 judges whether the numerical digit plate that computer equipment 1 is operated is the numerical digit plate of numbering 8 correspondences, after judgement is to number the numerical digit plate of 8 correspondences, promptly shows it is that employee's second is operated computer equipment 1 so; Allow so and should operate; When judge be not the corresponding numerical digit plate of numbering 8 after, show not to be that employee's second operates computer equipment 1, do not allow this operation.
Specified the structure of the numerical digit board communications system of the embodiment of the invention above, below correspondingly, the numerical digit board communications method of the accompanying drawings embodiment of the invention.
The schematic flow sheet of the numerical digit board communications method of the embodiment of the invention as shown in Figure 4 comprises:
Step S401: at least one the numerical digit plate at least two numerical digit plates of computer equipment setting is control numerical digit plate, and the authorization message of the said control numerical digit plate of storage setting;
Particularly; At least one the numerical digit plate that module is provided with in the numerical digit plate that is provided with of computer equipment is control numerical digit plate; The authorization message of the said control numerical digit plate that the memory module storage of computer equipment is provided with, said control numerical digit plate is used to control the operation of other numerical digit plate to said computer equipment.Said at least two numerical digit plates are through receiver and said computer equipment wireless connections or wired connection; The numerical digit plate can include only wireless communication module; Also can include only wire communication module; Also can comprise wireless communication module and wire communication module simultaneously; The numerical digit plate both can pass through wireless communication module and receiver wireless connections, also can pass through wire communication module and receiver wired connection.When the numerical digit plate links to each other with computer equipment is wired through wire communication module; Receiver is the common external tapping module of on the computer equipment; Like USB mouth, serial port, parallel port etc.; That is, be equivalent to the numerical digit plate and pass through the direct and computer equipment wired connection of wire communication module, wire communication module is transferred to computer equipment with the data message of numerical digit plate input through wired mode.
Step S402: said computer equipment is according to stored authorized information, and whether checking is control numerical digit plate to the numerical digit plate that computer equipment sends control request;
Particularly, computer equipment is provided with authentication module, and according to stored authorized information, whether checking is control numerical digit plate to the numerical digit plate that computer equipment sends control request, when the checking result when being, execution in step S403 then; When the checking result for not the time, process ends then.
Step S403: said computer equipment is operated computer equipment according to other numerical digit plate of control request control that said control numerical digit plate sends.
Further, at least one the numerical digit plate at least two numerical digit plates of computer equipment setting described in the step S401 is the sign of control numerical digit plate for the step of control numerical digit plate comprises the identity marking that need are set to control the numerical digit plate of numerical digit plate; This authorization message comprises the sign of said control numerical digit plate; Carry the sign of the numerical digit plate that sends this control request in this control request; Whether checking described in the step S402 is that the step of controlling the numerical digit plate comprises to the numerical digit plate that computer equipment sends control request so: according to the sign of the control numerical digit plate of storing; Verify whether the sign of carrying in the said control request is identical with the sign of storage; If show that then the checking result is for being.
Particularly, each numerical digit plate all has corresponding identification separately, and like the number information of correspondence or specific signs such as character information, the numerical digit plate has unique sign, to be different from other numerical digit plate that uses simultaneously.The sign of numerical digit plate can be the intrinsic signature identification of this numerical digit plate self; Also can be that the operator is artificial sets; Can also with receiver and computer equipment communication process in give by computer equipment, the numerical digit plate can also be remembered its sign, is revised by artificial until its sign.When module being set control numerical digit plate being set, the numerical digit plate corresponding identification that need are set to control the numerical digit plate is labeled as the sign of control numerical digit plate, that is, promptly memory module stored authorized information comprises the sign of said control numerical digit plate; And can carry the numerical digit plate corresponding identification of sending said control request in the control request that receiver receives; So authentication module can be specifically according to the sign of the control numerical digit plate of storage; Verify whether the sign of carrying in the said control request is identical with the sign of storage; If show that then the checking result is for being; Then computer equipment can be controlled the operation of other numerical digit plate to computer equipment according to the control request of control numerical digit plate.
Specify computer equipment below further and how to control of the operation of other numerical digit plate computer equipment according to the control request of control numerical digit plate.
Said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment, and the numerical digit plate carries said numerical digit plate corresponding identification in the data message of said computer equipment input.Computer equipment specifically is used for controlling controlled numerical digit plate according to the sign of said controlled numerical digit plate can the operational computations machine equipment, and other numerical digit plate cannot the operational computations machine equipment.Particularly, can realize through following one or more situation:
Computer equipment is according to said controlled numerical digit plate corresponding identification; It is in running order (as controlling this numerical digit plate electric power starting to control controlled numerical digit plate; Operate as normal), control other numerical digit plate and be in off working state (as controlling this numerical digit plate power-off, cisco unity malfunction);
Perhaps, computer equipment is opened the communication port of computer equipment and said controlled numerical digit plate, the communication port of shut down computer equipment and other numerical digit plate according to said controlled numerical digit plate corresponding identification;
Perhaps, computer equipment judges according to the sign of controlled numerical digit plate whether the numerical digit plate that computer equipment is operated is controlled numerical digit plate, judges promptly whether the sign of controlled numerical digit plate is consistent with the numerical digit plate corresponding identification that computer equipment is operated; When judged result when being, show that the numerical digit plate that computer equipment is operated is controlled numerical digit plate, allow said numerical digit plate that computer equipment is operated; When judged result for not the time, show that the numerical digit plate that computer equipment is operated is not controlled numerical digit plate, do not allow said numerical digit plate that computer equipment is operated.
For example; In teaching process, teacher's numerical digit plate is set to control the numerical digit plate in advance, and teacher allows the first student that problem is answered; Teacher can send control request to computer equipment through control numerical digit plate so; This control request comprises the sign of the first student's that appointment is operated computer equipment numerical digit plate, if the numerical digit plate that the first student is using be designated numbering 9, computer equipment is opened computer equipment and the communication port that is numbered 9 numerical digit plate so; The shut down computer communication port of equipment and other numerical digit plate; Be that computer equipment is only handled the data message of the first student through the input of numerical digit plate, carry out corresponding operating, can not handle the data message of other student through the input of numerical digit plate.Need to prove that computer device stores has each numerical digit plate corresponding identification, and with the communication port information of each numerical digit plate, can open or close communication port.
And for example, in multi-person conference, presidential numerical digit plate is set to control the numerical digit plate in advance; The general manager (GM) allows employee's second that computer equipment is operated, and the general manager (GM) can send control request to computer equipment through control numerical digit plate so, and this control request comprises the sign of the numerical digit plate of employee's second that appointment is operated computer equipment; If being designated of the numerical digit plate that employee's second is being used numbers 8; Computer equipment judges whether the numerical digit plate that computer equipment is operated is the numerical digit plate of numbering 8 correspondences, after judgement is to number the numerical digit plate of 8 correspondences, promptly shows it is that employee's second is operated computer equipment so; Allow so and should operate; When judge be not the corresponding numerical digit plate of numbering 8 after, show not to be that employee's second operates computer equipment, do not allow this operation.
In sum, embodiment of the present invention embodiment, computer equipment can be connected communication with at least two numerical digit plates; Solved the problem that existing middle numerical digit plate and computer equipment can only communicate one to one; Satisfy the demand that the user communicates a plurality of numerical digit plates and computer equipment, computer equipment can be authorized the data message of certain other numerical digit plate input of numerical digit plate control, through the sign checking; Only handle checking and authorize the data message of successful numerical digit plate input; Make user's a plurality of numerical digit plates of control and management expediently, avoided a plurality of numerical digit plates to interfere with each other the problem that causes, improve user experience.
The above disclosed preferred embodiment that is merely in the embodiment of the invention can not limit the present invention's interest field certainly with this, so according to the equivalent variations that claim of the present invention is done, still belong to the scope that the present invention is contained.
Claims (10)
1. a numerical digit board communications method is characterized in that, comprising:
At least one numerical digit plate at least two numerical digit plates of computer equipment setting is control numerical digit plate, and the authorization message of the said control numerical digit plate of storage setting; Said at least two numerical digit plates are through receiver and said computer equipment wireless connections or wired connection;
Said computer equipment is according to stored authorized information, and whether checking is control numerical digit plate to the numerical digit plate that computer equipment sends control request;
When the checking result when being, the control request that said computer equipment sends according to said control numerical digit plate is controlled other numerical digit plate computer equipment is operated.
2. the method for claim 1; It is characterized in that at least one the numerical digit plate at least two numerical digit plates of said computer equipment setting is the sign of control numerical digit plate for the step of control numerical digit plate comprises the identity marking that need are set to control the numerical digit plate of numerical digit plate;
Said authorization message comprises the sign of said control numerical digit plate; Carry the sign of the numerical digit plate that sends this control request in the said control request;
Whether said checking is that the step of controlling the numerical digit plate comprises to the numerical digit plate that computer equipment sends control request:
According to the sign of the control numerical digit plate of storing, verify whether the sign of carrying in the said control request is identical with the sign of storage, if show that then the checking result is for being.
3. method as claimed in claim 2 is characterized in that, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
The step that said other numerical digit plate of control request control that sends according to control numerical digit plate is operated computer equipment comprises:
According to the sign of said controlled numerical digit plate, it is in running order to control controlled numerical digit plate, controls other numerical digit plate and is in off working state.
4. method as claimed in claim 2 is characterized in that, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
The step that said other numerical digit plate of control request control that sends according to control numerical digit plate is operated computer equipment comprises:
According to the sign of said controlled numerical digit plate, open the communication port of computer equipment and said controlled numerical digit plate, the communication port of shut down computer equipment and other numerical digit plate.
5. method as claimed in claim 2 is characterized in that, said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment; The numerical digit plate carries said numerical digit plate in the data message of said computer equipment input sign;
The step that said other numerical digit plate of control request control that sends according to control numerical digit plate is operated computer equipment comprises:
Judge according to the sign of controlled numerical digit plate whether the numerical digit plate that computer equipment is operated is controlled numerical digit plate;
When judged result when being, allow said numerical digit plate that computer equipment is operated; When judged result for not the time, do not allow said numerical digit plate that computer equipment is operated.
6. numerical digit board communications system; It is characterized in that; Comprise: computer equipment, at least two numerical digit plates and receiver; Said receiver is connected with said two numerical digit plates with said computer equipment respectively at least, and said computer equipment is through said receiver and said at least two numerical digit board communications;
Said computer equipment comprises module, memory module, authentication module and control module is set, and the said module that is provided with is connected with said memory module, and said authentication module is connected with said receiver, said memory module and said control module respectively;
Saidly at least one numerical digit plate that module is used for being provided with said at least two numerical digit plates is set is control numerical digit plate;
Said memory module is used to store the said authorization message that the said control numerical digit plate of module setting is set;
Said authentication module is used for according to said memory module stored authorized information, and whether checking is control numerical digit plate to the numerical digit plate that said computer equipment sends control request;
When the checking result of said authentication module when being, said control module is operated computer equipment according to other numerical digit plate of control request control that said control numerical digit plate sends.
7. numerical digit board communications as claimed in claim 6 system is characterized in that, and is said when module being set control numerical digit plate being set, and the identity marking that need are set to control the numerical digit plate of numerical digit plate is the sign of control numerical digit plate;
Said memory module stored authorized information comprises the sign of said control numerical digit plate;
Carry the sign of the numerical digit plate that sends this control request in the said control request; Said authentication module is specifically according to the sign of control numerical digit plate of storage; Verify whether the sign of carrying in the said control request is identical with the sign of storage, if show that then the checking result is for being.
8. numerical digit board communications as claimed in claim 7 system is characterized in that said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
Said control module specifically is used for the sign according to said controlled numerical digit plate, and it is in running order to control controlled numerical digit plate, controls other numerical digit plate and is in off working state.
9. numerical digit board communications as claimed in claim 7 system is characterized in that said control request is also carried the sign of controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
Said control module specifically is used for the sign according to said controlled numerical digit plate, opens the communication port of computer equipment and said controlled numerical digit plate, the communication port of shut down computer equipment and other numerical digit plate.
10. numerical digit board communications as claimed in claim 7 system is characterized in that said control request is also carried the sign of Be Controlled numerical digit plate and the concrete operations that said controlled numerical digit plate carries out computer equipment;
The numerical digit plate carries said numerical digit plate in the data message of said computer equipment input sign;
Said control module specifically is used for judging according to the sign of controlled numerical digit plate whether the numerical digit plate that computer equipment is operated is controlled numerical digit plate;
When judged result when being, allow said numerical digit plate that computer equipment is operated; When judged result for not the time, do not allow said numerical digit plate that computer equipment is operated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2010102802070A CN102402274A (en) | 2010-09-10 | 2010-09-10 | Digitizer communication method and digitizer communication system |
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| CN2010102802070A CN102402274A (en) | 2010-09-10 | 2010-09-10 | Digitizer communication method and digitizer communication system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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