CN102033602A - Computer remote control device and communication system - Google Patents
Computer remote control device and communication system Download PDFInfo
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- CN102033602A CN102033602A CN2009101929635A CN200910192963A CN102033602A CN 102033602 A CN102033602 A CN 102033602A CN 2009101929635 A CN2009101929635 A CN 2009101929635A CN 200910192963 A CN200910192963 A CN 200910192963A CN 102033602 A CN102033602 A CN 102033602A
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Abstract
The invention provides a computer remote control device and a communication system. The computer remote control device comprises a handheld terminal and a radio frequency subscriber identity module RF-SIM, wherein the handheld terminal comprises a remote control driving module; and the radio frequency subscriber identity module RF-SIM converts control information which is generated by the remote control driving module and is used for a remote control operation computer into pulse and transmits the pulse to the computer through a radio frequency point of sale RF-POS to realize control over the computer. By implementing the technical scheme, a subscriber can conveniently operate the computer and subscriber experience is improved. The subscriber generally carries the handheld terminal. Due to the implementation of the technical scheme provided by the invention, great convenience can be brought to the subscriber, so the handheld terminal provided by the invention has a broad application space.
Description
Technical field
The present invention relates to areas of information technology, relate in particular to a kind of computer remote control device and communication system.
Background technology
Usually, the user uses mouse and keyboard to control computing machine.Realize communicating by letter based on wired connection between mouse commonly used and keyboard and the computing machine., in particular cases the user can be away from computing machine at some.When for example computing machine being connected projector and playing the PPT file and give lessons, the lecturer can stand in the blackboard below usually or stroll about in the classroom.In this case if teaching materials need be changed to next page, lecturer or specify others to finish, perhaps oneself is finished, but which kind of mode no matter is all cumbersome, can interrupt the thinking that the lecturer gives lessons.
Along with the raising of user's request, user expectation is broken away from the constraint of cable on wire mouse and the keyboard, more freely controls computing machine.Based on this, prior art has the solution of multiple remote control computer, to meet consumers' demand.For example, the scheme by infra-red remote control is arranged in the existing scheme, require on computing machine and telepilot, respectively to establish an infrared ray transmission circuit.
But because infrared remote controller makes the angle of user's remote controller be restricted usually, and requires the unimpeded of infrared ray travel path based on light rectilinear propagation realization.Therefore, user's practical operation is got up and is inconvenient.
In addition, the scheme by Bluetooth remote control is arranged also, promptly use Bluetooth technology in transmission, its coverage reaches about 10 meters.More convenient relatively by Bluetooth remote control.But its realization requires computing machine to have Bluetooth function, and price is more expensive, is not easy to popularize.
Summary of the invention
The purpose of this invention is to provide a kind of computer remote control device and communication system, solve the computer remote control device that exists in the prior art and be difficult to popularize, inconvenient user controls the technical matters of computing machine.
For solving the problems of the technologies described above, the invention provides a kind of computer remote control device that has, comprising:
Handheld terminal and radio frequency user recognition module RF-SIM; Described handheld terminal comprises the remote control driver module; Wherein,
Described remote control driver module is converted to the control information that is used for the straighforward operation computing machine with the directionkeys of operating handset or the remote control actions of touch-screen, by described radio frequency user recognition module RF-SIM described control information is converted to pulse, and RF-POS sends to computing machine by the radio frequency read head, is control information by computing machine with described pulses switch.
For solving the problems of the technologies described above, the invention provides a kind of communication system, comprising:
Computer remote control device, radio frequency read head RF-POS and computing machine; Described computer remote control device comprises: handheld terminal and radio frequency user recognition module RF-SIM; Described handheld terminal comprises the remote control driver module; Wherein
Described remote control driver module is converted to the control information that is used for the straighforward operation computing machine with the directionkeys of operating handset or the remote control actions of touch-screen; Described radio frequency user recognition module RF-SIM is converted to pulse with described control information, and sends to computing machine by radio frequency read head RF-POS, is that control information realizes remote control control by computing machine with described pulses switch.
There are following useful technique effect in the prior art of comparing, technical scheme provided by the invention:
Technical scheme provided by the invention, utilize radio frequency user recognition module RF-SIM, the control information that remote control driver module on the handheld terminal is obtained, RF-POS sends to computing machine by the radio frequency read head, realize the function of handheld terminal control computer, make things convenient for the user to control computing machine, improved user experience.
And the user can carry handheld terminal usually; and radio frequency read head RF-POS volume is very little, compared with carrying a telepilot, makes things convenient for manyly relatively; the user only needs radio frequency read head RF-POS is inserted on the computer, just can use as telepilot with handheld terminal of carrying such as mobile phone.The realization of technical scheme provided by the invention can bring great convenience to the user, makes handheld terminal provided by the invention have application space widely.
Compare with the circumscribed technical products of active computer remote-controller function, the present invention increase noncontact closely data transmission technology, based on the remote data transmission technology of mobile communications network, non-contact data collection easily and transmission have in real time been realized, can effectively promote the efficient of data transmission, the allomeric function of enhancement techniques product.
Description of drawings
Fig. 1 is the structural representation of computer remote control device in the embodiments of the invention;
Fig. 2 is the structural representation of the communication system that provides in the embodiments of the invention.
Embodiment
The invention provides a kind of computer remote control device, this telechiric device is based on wireless radio-frequency, utilize the triggering medium of straighforward operations such as touch-screen on handheld terminal such as the mobile phone or directionkeys and application corresponding module as the remote control driver module, the control information that the remote control driver module is obtained becomes pulse, RF-POS sends to computing machine by 2.4G radio frequency read head, thereby reaches the purpose of remote control computer.
Below in conjunction with accompanying drawing, describe the specific implementation of technical solution of the present invention in detail.
Referring to Fig. 1, Fig. 1 is the structural representation of computer remote control device in one embodiment of the present of invention, and among Fig. 1, computer remote control device can comprise: radio frequency user recognition module RF-SIM 101 and handheld terminal 102; Handheld terminal 102 comprises remote control driver module 103; Wherein,
Radio frequency user recognition module RF-SIM 101 is converted to the control information that is used for the operational computations machine that remote control driver module 103 produces pulse, and sends to computing machine by radio frequency read head RF-POS, thereby reach the purpose of controlling computing machine.Among Fig. 1, radio frequency user recognition module RF-SIM can be: the SIM with radio-frequency enabled of various standards such as NFC-SIM, RF-SIM, Z-SIM.
Among Fig. 1, remote control driver module 103 can adopt various ways, for example specifically can comprise: touch-screen on the handheld terminal and application module thereof, or directionkeys on the handheld terminal and application module thereof, thus constitute directionkeys and the required driver module of using mouse or keyboard realization control function always.
Referring to Fig. 2, Fig. 2 is the structural representation of the communication system that provides in the embodiments of the invention, and this communication system can realize utilizing handheld terminal to control the function of computing machine based on above-mentioned computer remote control device shown in Figure 1.Among Fig. 2, communication system can comprise: computer remote control device 201 is as RF-SIM smart mobile phone, computing machine 202, radio frequency read head RF-POS 203.
Specifically carry out remote control control, need to adopt following technical scheme:
The user inserts the RF-SIM card in the mobile phone, and wherein the RF-SIM card can connect mobile phone by 7816 interfaces or hi-speed USB interface;
The user carries out the USB interface that radio frequency read head RF-POS inserts the PC end synchronously with mobile phone terminal;
Touch-screen or the control such as directionkeys of user by mobile phone triggers the medium input control information, control information is sent by radio-frequency channel such as 2.4G radio-frequency channel by the wireless transmit RF function of RF-SIM, radio frequency read head RF-POS by the PC end receives and is transferred to PC again, PC resolves control information, automatically synchronously, realize control information by the transmission of mobile phone to PC, and controlling PC.
Be placed on the computer next door that RF-POS has been installed as long as equipped the mobile phone of RF-SIM, the user will automatically carry out background synchronization to the directionkeys of mobile phone or the operation of touch-screen or trace ball.
Need illustrate that the less radio-frequency frequency range that adopts among the present invention can comprise various frequency ranges, for example 13.56MHz, 900MHz, 800MHz, 2.4GHz etc.
The hand-held terminal device that adopts among the present invention can be that general mobile phone, palm PC (PDA) or other exclusive data are gathered handheld terminal.Wherein, general mobile phone comprises employing 13.56MHz radio band mobile phone, the RF-SIM mobile phone that adopts the 2.4GHz radio band, PDA etc. at least; Exclusive data acquisition terminal equipment comprises a series of closely terminal devices of data acquisition of noncontact that are specifically designed to.
The remote data transmission mode based on mobile communications network that adopts among the present invention can comprise the diverse network form, for example GPRS, EDGE, WCDMA, CDMA2000, TD-SCDMA, HSDPA etc.
To sum up, technical scheme provided by the invention, utilize radio frequency user recognition module RF-SIM, the control information that remote control driver module on the handheld terminal is obtained, RF-POS sends to computing machine by the radio frequency read head, realize the function of handheld terminal control computer, make things convenient for the user to control computing machine, improve user experience.And the user can carry handheld terminal usually, and the realization of technical scheme provided by the invention can bring great convenience to the user, makes handheld terminal provided by the invention have application space widely.
Compare with the circumscribed technical products of active computer remote-controller function, the present invention increase noncontact closely data transmission technology, based on the remote data transmission technology of mobile communications network, non-contact data collection easily and transmission have in real time been realized, can effectively promote the efficient of data transmission, the allomeric function of enhancement techniques product.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. a computer remote control device is characterized in that, comprising: handheld terminal and radio frequency user recognition module RF-SIM; Described handheld terminal comprises the remote control driver module; Wherein,
Described remote control driver module is converted to the control information that is used for the straighforward operation computing machine with the directionkeys of operating handset or the remote control actions of touch-screen, by described radio frequency user recognition module RF-SIM described control information is converted to pulse, and RF-POS sends to computing machine by the radio frequency read head, is control information by computing machine with described pulses switch.
2. computer remote control device according to claim 1 is characterized in that, described remote control driver module comprises:
The touch-screen of described handheld terminal and application module thereof; Or, described handheld terminal directionkeys and application module thereof.
3. computer remote control device according to claim 1 and 2 is characterized in that, described handheld terminal is: mobile phone, palm PC or have the handheld terminal of data acquisition function.
4. a communication system is characterized in that, comprising: computer remote control device, radio frequency read head RF-POS and computing machine; Described computer remote control device comprises: handheld terminal and radio frequency user recognition module RF-SIM; Described handheld terminal comprises the remote control driver module; Wherein
Described remote control driver module is converted to the control information that is used for the straighforward operation computing machine with the directionkeys of operating handset or the remote control actions of touch-screen; Described radio frequency user recognition module RF-SIM is converted to pulse with described control information, and sends to computing machine by radio frequency read head RF-POS, is that control information realizes remote control control by computing machine with described pulses switch.
5. communication system according to claim 4 is characterized in that, described handheld terminal is: mobile phone, palm PC or have the handheld terminal of data acquisition function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101929635A CN102033602A (en) | 2009-09-30 | 2009-09-30 | Computer remote control device and communication system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009101929635A CN102033602A (en) | 2009-09-30 | 2009-09-30 | Computer remote control device and communication system |
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| CN102033602A true CN102033602A (en) | 2011-04-27 |
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| CN2009101929635A Pending CN102033602A (en) | 2009-09-30 | 2009-09-30 | Computer remote control device and communication system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983888A (en) * | 2012-11-13 | 2013-03-20 | 黑龙江省电力有限公司信息通信分公司 | Method of information cooperative processing between smart mobile phone and computer through near field communication (NFC) |
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| US6449464B1 (en) * | 1999-12-28 | 2002-09-10 | Ericsson Inc. | Method of reporting signal quality measurements from a mobile terminal with enhanced demodulation algorithm |
| CN1549550A (en) * | 2003-05-09 | 2004-11-24 | 陈绍华 | Intelligent information server and controlling method |
| CN1773528A (en) * | 2004-11-12 | 2006-05-17 | 厦门盛华电子科技有限公司 | Mobile telephone smart card with radio-frequency communication function and peripheral processing device |
| CN201282476Y (en) * | 2008-10-17 | 2009-07-29 | 福建思特电子有限公司 | Intelligent household information terminal |
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2009
- 2009-09-30 CN CN2009101929635A patent/CN102033602A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6449464B1 (en) * | 1999-12-28 | 2002-09-10 | Ericsson Inc. | Method of reporting signal quality measurements from a mobile terminal with enhanced demodulation algorithm |
| CN1549550A (en) * | 2003-05-09 | 2004-11-24 | 陈绍华 | Intelligent information server and controlling method |
| CN1773528A (en) * | 2004-11-12 | 2006-05-17 | 厦门盛华电子科技有限公司 | Mobile telephone smart card with radio-frequency communication function and peripheral processing device |
| CN201282476Y (en) * | 2008-10-17 | 2009-07-29 | 福建思特电子有限公司 | Intelligent household information terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102983888A (en) * | 2012-11-13 | 2013-03-20 | 黑龙江省电力有限公司信息通信分公司 | Method of information cooperative processing between smart mobile phone and computer through near field communication (NFC) |
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Application publication date: 20110427 |