A kind of information safety computerTechnical field
The present invention relates to computer safety information technical field, be specially a kind of information safety computer.
Background technology
Information safety computer is a kind of computing machine preventing leakage of information, computing machine is large and information processing rate is fast with its information storage, for the wing of rapid development has been plugged in governability, science and technology research and development, army building and enterprise development, a large amount of company's secrets is store in computing machine, comprise business secret, technology secret, decision-making management are secret etc., the safety of computerized information is particularly important for company, therefore, concerning security matters unit can take several steps to take precautions against the stolen risk of computerized information, for this reason, we propose a kind of information safety computer.
Summary of the invention
The object of the present invention is to provide a kind of information safety computer, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of information safety computer, comprise control module, the input end of described control module is electrically connected with user profile input media, anti-leak keyboard and mouse, USB interface and power module, the output terminal of described control module is electrically connected electromagnetic leakage protector, display screen and alarm module, the two-way electrical connection wireless communication module of described control module, described USB interface electrical connection USB coded lock, the two-way electrical connection control terminal of described wireless communication module.
Preferably, described user profile input media comprises finger print input device and speech input device.
Preferably, described power module comprises power interface, and described power interface is in series with overvoltage protector and overcurrent protector.
Preferably, described wireless communication module comprises signal projector and signal receiver.
Preferably, described alarm module comprises buzzer siren, visual alarm and voice prompting device.
Preferably, described control module is main frame, and described control terminal is mobile phone.
Compared with prior art, the invention has the beneficial effects as follows: the control module of this information safety computer is electrically connected with user profile input media, anti-leak keyboard and mouse, USB interface and power module, USB interface electrical connection USB coded lock, user profile input media and USB coded lock unlock for double code during computer booting, prevent external staff from stealing the confidential data of this computing machine preservation, power module comprises power interface, power interface is in series with overvoltage protector and overcurrent protector, overvoltage protector and overcurrent protector are used for computer circuits, prevent from damaging computing machine because of electric current and change in voltage, control module is electrically connected with electromagnetic leakage protector, display screen and alarm module, electromagnetic leakage protector is used for computing machine through ground wire, power lead, signal wire, spurious electromagnetic signal or harmonic wave etc. radiate, and produce electromagnetic leakage, when user profile input media and the input error of USB coded lock, control module starts alarm module, and warning message is sent to control terminal by wireless communication module, control terminal carries out remote control by wireless control module to control module again.
Accompanying drawing explanation
Fig. 1 is system architecture schematic diagram of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the invention provides a kind of technical scheme: a kind of information safety computer, comprise control module, the input end of control module is electrically connected with user profile input media, anti-leak keyboard and mouse, USB interface and power module, power module comprises power interface, power interface is in series with overvoltage protector and overcurrent protector, overvoltage protector and overcurrent protector are used for computer circuits, prevent from damaging computing machine because of electric current and change in voltage, user profile input media comprises finger print input device and speech input device, the output terminal electrical connection electromagnetic leakage protector of control module, display screen and alarm module, alarm module comprises buzzer siren, visual alarm and voice prompting device, the two-way electrical connection wireless communication module of control module, wireless communication module comprises signal projector and signal receiver, USB interface electrical connection USB coded lock, user profile input media and USB coded lock unlock for double code during computer booting, prevent external staff from stealing the confidential data of this computing machine preservation, the two-way electrical connection control terminal of wireless communication module, control module is main frame, control terminal is mobile phone, electromagnetic leakage protector is used for computing machine through ground wire, power lead, signal wire, spurious electromagnetic signal or harmonic wave etc. radiate, and produce electromagnetic leakage, when user profile input media and the input error of USB coded lock, control module starts alarm module, and warning message is sent to control terminal by wireless communication module, control terminal carries out remote control by wireless control module to control module again.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.