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A Multifunctional Device for Guaranteeing the Security of Computer Data

A data security and computer technology, applied in the computer field, can solve the problems of traffic energy consumption, time consumption, failure to shut down and cut off the power supply, etc., and achieve the effect of reducing hidden dangers in production safety

Active Publication Date: 2018-05-25
ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The computer in the office is often unable to shut down and cut off the power supply after get off work due to going out for work or other reasons. Often office workers need to go to the office to shut down the computer because of this.
It causes unnecessary time consumption, traffic energy consumption, and waste of traffic resources, which is not conducive to the energy saving and emission reduction of the whole society

Method used

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  • A Multifunctional Device for Guaranteeing the Security of Computer Data

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Embodiment Construction

[0016] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.

[0017] As shown in the accompanying drawing, it is a multifunctional device that can put the personal office computer into sleep or shut down and cut off the power supply of the computer and peripherals to ensure the safety of computer data. It includes a PCI card (2), and the slot of this PCI card is an international A standard computer expansion card, which is equipped with a 9-pin D-sub interface, connected to the 9-pin D-sub connector (3) of the socket data cable; the 9-pin D-sub connector (3) is connected to the socket through the data cable (4) The main body (5) is connected; the socket main body (5) is equipped with a standard five-hole plug group (8), and has a wire (6), a three-pin plug (...

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Abstract

The invention discloses a multifunctional device for ensuring the safety of computer data. The device comprises: a PCI card (2) installed inside a computer host (1), the slot of the PCI card is an international standard computer expansion card, and It is equipped with a 9-pin D-sub interface; the 9-pin D-sub connector (3) connected to the socket data cable; the 9-pin D-sub connector (3) is connected to the socket body (5) through the data cable (4); The socket body (5) is equipped with a standard five-hole plug group (8), a three-pin plug (7) connected by a wire (6), a slot (9) for a SIM for remote data communication, and a self-resetting switch (10). The multi-functional device for ensuring computer data security of the invention can make the computer enter a dormant state and cut off the external power supply of the computer so as to ensure the computer data security.

Description

technical field [0001] The invention relates to the technical field of computers, and more specifically relates to a multifunctional device for ensuring computer data security. Background technique [0002] At present, with the increasingly prominent issue of production safety, it has received more and more attention. At the same time, there are media reports that the order of magnitude of power consumption caused by the failure to shut down various computers nationwide can rival the power generation of the Three Gorges Project. The computer in the office is often unable to shut down and cut off the power supply after get off work due to going out for work or other reasons. Often office workers need to go to the office to shut down because of this. It causes unnecessary time consumption, traffic energy consumption, and waste of traffic resources, which is not conducive to the energy saving and emission reduction of the whole society. Therefore, need a kind of device that ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/81G06F1/32
Inventor 宋述勇李瑞郝伟马振国孙瑞浩张悦刘杰李晋泉
Owner ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER