CN105320905A - Multifunctional device guaranteeing computer data security - Google Patents
Multifunctional device guaranteeing computer data security Download PDFInfo
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- CN105320905A CN105320905A CN201410263727.9A CN201410263727A CN105320905A CN 105320905 A CN105320905 A CN 105320905A CN 201410263727 A CN201410263727 A CN 201410263727A CN 105320905 A CN105320905 A CN 105320905A
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Abstract
The invention discloses a multifunctional device guaranteeing computer data security. The device comprises a PCI card (2) installed in a computer mainframe (1), a nine-pin D-sub connector (3) connected with a socket data line, a standard five-hole plug group (8) arranged on a socket main body (5), a three-pin plug (7) connected through a wire (6), a slot (9) where an SIM for remote data communication is inserted, and a self-reset switch (10), wherein a slot for the PCI card is an international standard computer expansion card and is provided with a nine-pin D-sub interface; and the nine-pin D-sub connector (3) is connected with the socket main body (5) through a data line (4). The multifunctional device guaranteeing computer data security enables a computer to enter a dormant state, and a computer external power supply can be cut off, so that the computer data security is guaranteed.
Description
Technical field
The present invention relates to field of computer technology, more specifically relate to a kind of multi-function device ensureing Computer Data Security.
Background technology
At present, along with the attention degree becoming increasingly conspicuous and then be subject to of Safety production questions improves constantly, have media to report the order of magnitude of failing to close in time the power consumption caused due to various computing machine in China can be equal to mutually with the generated energy of Three Gorges Projects simultaneously.Be in computing machine in office often because go out to handle affairs in centre or other reasons causes After Hours cannot shutting down and cut off the electricity supply, often clerical workforce needs special trip to go to office to shut down because of thing for this reason.Cause the waste of meaningless time loss, transportation and energy's consumption, traffic resource, be unfavorable for the energy-saving and emission-reduction of entire society.Therefore, need a kind ofly computing machine can be made to enter dormant state and external connection of computer power supply can be cut off and then ensure the device of Computer Data Security.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is just to provide and a kind ofly computing machine can be made to enter dormant state and can cut off external connection of computer power supply and then ensure the multi-function device of Computer Data Security.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of multi-function device ensureing Computer Data Security, this device comprises: be arranged on the pci card (2) that main frame (1) is inner, the slot of this pci card is the computer extender card of international standard, is furnished with the D-sub interface of 9 pins above it; 9 pin D-sub joints (3), data line (4), socket main body (5), 9 pin D-sub joints (3) are connected with socket main body (5) by data line (4); Wire (6), three-pin plug (7), connects three-pin plug (7) by wire (6); Five holes plug group (8), fit on socket main body (5); Be inserted with the slot (9) of the SIM for remote data communication, self-resetting switch (10).
Present invention also offers the using method of the multi-function device ensureing Computer Data Security, when needs are started shooting, click self-resetting switch (10), at this moment five holes plug group (8) are energized and keep there is electricity always, are plugged on five hole plug group (8) other sockets and get final product work; The pci card (2) be arranged on main frame (1) is kept in communication with socket main body (5) always, and now socket main frame (5) then receives the information being in open state of main frame (1); The SIM slot (9) of socket main frame (5) electricly must enter duty;
When needs shut down in this locality, pin self-resetting switch (10) 10 seconds, socket main frame (5) understands the duty of main frame (1) by pci card (2); If main frame (1) shuts down, then direct by five holes plug group (8) all dead electricity, SIM slot (9) dead electricity of socket main frame (5) is deactivated state; If main frame (1) is shutdown not, then time delay is after 20 seconds, sleep command is sent to main frame (1) by pci card (2), detect that main frame (1) enters by five holes plug group (8) all dead electricity after dormancy, SIM slot (9) dead electricity of socket main frame (5) is deactivated state;
When needs are at remote inquiry open state, send querying command by mobile phone (11) to socket main frame (5), if now SIM slot (9) dead electricity, there is no return information; If now SIM slot (9) Shang You electricity, then understood the state of main frame (1) by socket main frame (5), and reply the state of main frame (1) to mobile phone (11);
When needs are at remote power-off, send shutdown command by mobile phone (11) to socket main frame (5), if now SIM slot (9) dead electricity, there is no return information; If now SIM slot (9) Shang You electricity, then shutdown command is sent to socket main frame (5), if main frame (1) is shutdown not, then time delay is after 20 seconds, sleep command is sent, after detecting that main frame (1) enters dormancy to main frame (1) by pci card (2); Socket main frame (5) is by closing process by after SIM slot (9) replies to mobile phone, and by five holes plug group (8) all dead electricity, SIM slot (9) dead electricity of socket main frame (5) is deactivated state.
(3) beneficial effect
The present invention ensures that the multi-function device of Computer Data Security goes for working environment medium-long range and computing machine entered dormancy or off-mode and cut off external connection of computer power supply and then ensure the multi-function device of Computer Data Security, is conducive to reducing safety in production hidden danger, building energy-efficient society.Apparatus of the present invention can be shut down computer as conventional jack in this locality; Automatically cut off the electricity supply after computing machine can also being made to enter people's dormancy by device; Can the duty of remote inquiry main frame; Cut off the electricity supply after long-rangely can also making computing machine dormancy; This device forbids remote opening with remote power-off only, ensures that computing machine can not Auto Power On after shutdown.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram that the present invention ensures the multi-function device of Computer Data Security;
Mark in figure: 1, main frame, 2, pci card, 3,9 pin D-sub joints, 4, data line, 5, socket main body, 6, wire, 7, three-pin plug, 8, five hole plug groups, 9, SIM slot, 10, self-resetting switch, 11, mobile phone.
Embodiment
Below in conjunction with Figure of description and embodiment, the specific embodiment of the present invention is described in further detail.Following examples only for illustration of the present invention, but can not be used for limiting the scope of the invention.
As shown in drawings, individual office computing machine can be entered dormancy or off-mode and cut off computing machine and external power and then ensure the multi-function device of Computer Data Security, it comprises pci card (2), the slot of this pci card is the computer extender card of international standard, the D-sub interface of 9 pins is furnished with, 9 pin D-sub joints (3) of gang socket data line above it; 9 pin D-sub joints (3) are connected with socket main body (5) by data line (4); Socket main body (5) is furnished with five holes plug group (8) of standard, and have wire (6), three-pin plug (7), also has for the SIM slot (9) of remote data communication, and self-resetting switch (10) on the spot.
When needs are started shooting, click self-resetting switch (10), at this moment five holes plug group (8) are energized and keep there is electricity always, are plugged on five hole plug group (8) other sockets and get final product work; The pci card (2) be arranged on main frame (1) is kept in communication with socket main body (5) always, and now socket main frame (5) then receives the information being in open state of main frame (1); The SIM slot (9) of socket main frame (5) electricly must enter duty.
When needs shut down in this locality, pin self-resetting switch (10) 10 seconds, socket main frame (5) understands the duty of main frame (1) by pci card (2); If main frame (1) shuts down, then direct by five holes plug group (8) all dead electricity, SIM slot (9) dead electricity of socket main frame (5) is deactivated state; If main frame (1) is shutdown not, then time delay is after 20 seconds, sleep command is sent to main frame (1) by pci card (2), detect that main frame (1) enters by five holes plug group (8) all dead electricity after dormancy, SIM slot (9) dead electricity of socket main frame (5) is deactivated state.
When needs are at remote inquiry open state, send querying command by mobile phone (11) to socket main frame (5), if now SIM slot (9) dead electricity, there is no return information; If now SIM slot (9) Shang You electricity, then understood the state of main frame (1) by socket main frame (5), and reply the state of main frame (1) to mobile phone (11).
When needs are at remote power-off, send shutdown command by mobile phone (11) to socket main frame (5), if now SIM slot (9) dead electricity, there is no return information; If now SIM slot (9) Shang You electricity, then shutdown command is sent to socket main frame (5), if main frame (1) is shutdown not, then time delay is after 20 seconds, sleep command is sent, after detecting that main frame (1) enters dormancy to main frame (1) by pci card (2); Socket main frame (5) is by closing process by after SIM slot (9) replies to mobile phone, and by five holes plug group (8) all dead electricity, SIM slot (9) dead electricity of socket main frame (5) is deactivated state.
Above embodiment is only for illustration of the present invention, but not limitation of the present invention.Although with reference to embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, various combination, amendment or equivalent replacement are carried out to technical scheme of the present invention, do not depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (2)
1. one kind ensures the multi-function device of Computer Data Security, it is characterized in that, this device comprises: be arranged on the pci card (2) that main frame (1) is inner, the slot of this pci card is the computer extender card of international standard, is furnished with the D-sub interface of 9 pins above it; 9 pin D-sub joints (3), data line (4), socket main body (5), 9 pin D-sub joints (3) are connected with socket main body (5) by data line (4); Wire (6), three-pin plug (7), connects three-pin plug (7) by wire (6); Five holes plug group (8), fit on socket main body (5); Be inserted with the slot (9) of the SIM for remote data communication, self-resetting switch (10).
2. one kind uses the method for the multi-function device of the guarantee Computer Data Security of claim 1, it is characterized in that, when needs are started shooting, click self-resetting switch (10), at this moment five holes plug group (8) are energized and keep there is electricity always, are plugged on five hole plug group (8) other sockets and get final product work; The pci card (2) be arranged on main frame (1) is kept in communication with socket main body (5) always, and now socket main frame (5) then receives the information being in open state of main frame (1); The SIM slot (9) of socket main frame (5) electricly must enter duty;
When needs shut down in this locality, pin self-resetting switch (10) 10 seconds, socket main frame (5) understands the duty of main frame (1) by pci card (2); If main frame (1) shuts down, then direct by five holes plug group (8) all dead electricity, SIM slot (9) dead electricity of socket main frame (5) is deactivated state; If main frame (1) is shutdown not, then time delay is after 20 seconds, sleep command is sent to main frame (1) by pci card (2), detect that main frame (1) enters by five holes plug group (8) all dead electricity after dormancy, SIM slot (9) dead electricity of socket main frame (5) is deactivated state;
When needs are at remote inquiry open state, send querying command by mobile phone (11) to socket main frame (5), if now SIM slot (9) dead electricity, there is no return information; If now SIM slot (9) Shang You electricity, then understood the state of main frame (1) by socket main frame (5), and reply the state of main frame (1) to mobile phone (11);
When needs are at remote power-off, send shutdown command by mobile phone (11) to socket main frame (5), if now SIM slot (9) dead electricity, there is no return information; If now SIM slot (9) Shang You electricity, then shutdown command is sent to socket main frame (5), if main frame (1) is shutdown not, then time delay is after 20 seconds, sleep command is sent, after detecting that main frame (1) enters dormancy to main frame (1) by pci card (2); Socket main frame (5) is by closing process by after SIM slot (9) replies to mobile phone, and by five holes plug group (8) all dead electricity, SIM slot (9) dead electricity of socket main frame (5) is deactivated state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410263727.9A CN105320905B (en) | 2014-06-13 | 2014-06-13 | A kind of multi-function device for ensureing Computer Data Security |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410263727.9A CN105320905B (en) | 2014-06-13 | 2014-06-13 | A kind of multi-function device for ensureing Computer Data Security |
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| CN105320905A true CN105320905A (en) | 2016-02-10 |
| CN105320905B CN105320905B (en) | 2018-05-25 |
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| CN201410263727.9A Active CN105320905B (en) | 2014-06-13 | 2014-06-13 | A kind of multi-function device for ensureing Computer Data Security |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108076246A (en) * | 2016-11-10 | 2018-05-25 | 京瓷办公信息系统株式会社 | Electronic equipment and the computer-readable storage medium of non-transitory |
| CN109144191A (en) * | 2018-08-17 | 2019-01-04 | 河南职业技术学院 | A kind of multi-function device guaranteeing Computer Data Security |
| CN112511327A (en) * | 2020-03-17 | 2021-03-16 | 苏州安澜展览展示有限公司 | Distributed control computer host management system and management method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101089773A (en) * | 2006-06-16 | 2007-12-19 | 苏州宇达电通有限公司 | System and method for controlling computer opening or closing |
| CN201051604Y (en) * | 2007-06-23 | 2008-04-23 | 郑立君 | A plug bus special for computer |
| CN201266352Y (en) * | 2008-09-27 | 2009-07-01 | 刘晨 | Power source remote controller for computer |
| CN201527607U (en) * | 2009-11-13 | 2010-07-14 | 南京高盛信息产业有限公司 | On-off control card based on PCI-E slot |
| CN201638140U (en) * | 2009-11-13 | 2010-11-17 | 董笑余 | Remote control computer device |
| CN102905011A (en) * | 2011-07-29 | 2013-01-30 | 康佳集团股份有限公司 | Method for controlling computer to open and close by utilizing mobile phone |
| CN202282863U (en) * | 2011-10-28 | 2012-06-20 | 韩雪 | Remote opening and closing control device of computer |
| CN202425051U (en) * | 2012-01-17 | 2012-09-05 | 哈尔滨金融学院 | Remote startup device for computer |
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2014
- 2014-06-13 CN CN201410263727.9A patent/CN105320905B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108076246A (en) * | 2016-11-10 | 2018-05-25 | 京瓷办公信息系统株式会社 | Electronic equipment and the computer-readable storage medium of non-transitory |
| CN108076246B (en) * | 2016-11-10 | 2019-09-03 | 京瓷办公信息系统株式会社 | Electronic equipment and the computer-readable storage medium of non-transitory |
| CN109144191A (en) * | 2018-08-17 | 2019-01-04 | 河南职业技术学院 | A kind of multi-function device guaranteeing Computer Data Security |
| CN112511327A (en) * | 2020-03-17 | 2021-03-16 | 苏州安澜展览展示有限公司 | Distributed control computer host management system and management method thereof |
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| CN105320905B (en) | 2018-05-25 |
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