Information safety apparatus having multiple interface and capable of being automatically installed and controlling method therefor

An information security and automatic installation technology, applied in the field of information security, can solve the problems of high cost, single interface standard and low reliability.

Active Publication Date: 2007-08-15
FEITIAN TECHNOLOGIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In order to solve the problems of single interface standard, high cost and low reliability of information security equipment in the prior art, the present inventio

Method used

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  • Information safety apparatus having multiple interface and capable of being automatically installed and controlling method therefor
  • Information safety apparatus having multiple interface and capable of being automatically installed and controlling method therefor
  • Information safety apparatus having multiple interface and capable of being automatically installed and controlling method therefor

Examples

Experimental program
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Embodiment 1

[0064] In this embodiment, the information security device has two USB connectors. Referring to FIG. 1, the embodiment of the present invention provides a multi-interface and automatically installable information security device, specifically including:

[0065] (1) USB connector A101, used to establish a connection with the host;

[0066] (2) USB connector B102, used to establish a connection with the host;

[0067] (3) USB interface module 103, for establishing connection with host through USB connector A101 and or USB connector B102, analyzing and processing USB communication protocol; It is connected with USB connector A101 and USB connector B102 respectively;

[0068] (4) judging module 104, which is used to judge whether the information security device is connected to the host by USB connector A101 or USB connector B102; it is connected to USB connector A101 and USB connector B102 respectively;

[0069] (5) The control module 105 is used to control and manage informatio...

Embodiment 2

[0102] In this embodiment, the information security device has three USB connectors, USB connector A, USB connector B, and USB connector C, and the corresponding relationship between the above USB connectors and the application interface protocol is preset in the chip of the information security device as follows: When the device and the host are connected through USB connector A, the USB interface of the information security device uses the SCSI interface protocol to communicate with the host. When the information security device and the host establish a connection through USB connector B, the USB interface of the information security device uses the HID interface protocol To communicate with the host, when the information security device establishes a connection with the host through the USB connector C, the USB interface of the information security device uses the CCID interface protocol to communicate with the host.

[0103] Referring to Fig. 4, the embodiment of the presen...

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PUM

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Abstract

This invention provides one information safety device with multiple interface and its control method, wherein, the device comprises USB interface module, judgment module, control module, SCSI agreement process module, free agreement process module, automatic operation module, information safety module and at least two USB interfaces; the method comprises the following steps: the connecting the safety device with host machine through USB interface; judging the said interface and to determine its relative interface agreement and host machine to express self device type to host machine; if the agreement is of SCSI agreement, automatically starting the operating Autorun program and if it is of free agreement, then accordingly executing information safety operation. This invention information safety device realizes multiple interfaces and automatic fix function.

Description

technical field [0001] The invention relates to the field of information security, in particular to a multi-interface and automatically installable information security device and a control method thereof. Background technique [0002] In recent years, with the rapid development of Internet technology and e-commerce, more and more business activities have been transferred to the Internet, such as online government office, online banking and online shopping. At the same time, more and more information involving personal privacy and business secrets needs to be transmitted through the network. However, malicious threats such as viruses, hackers, and phishing scams have brought great challenges to the security of online transactions, making network security issues very important. [0003] Information security equipment (referred to as equipment) is a small hardware device with a processor and memory, which is connected to the host computer through the data communication interf...

Claims

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Application Information

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IPC IPC(8): G06F13/10G06F13/14G06F9/445G06F21/00G06F21/51
Inventor 陆舟于华章
Owner FEITIAN TECHNOLOGIES
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