Secure access mode for intranet and extranet

A technology of secure access, internal and external networks, applied in the Internet field, can solve the problems of data insecurity, cumbersome system maintenance, high project cost and equipment cost, and achieve the effect of protecting information security

Inactive Publication Date: 2014-01-22
BEIJING AISIMENG TECH
View PDF4 Cites 24 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The internal integrated wiring of the enterprise should establish a physical structure of internal and external dual networks, and the switching equipment should also provide internal and external dual copies. The internal network data is stored

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Secure access mode for intranet and extranet
  • Secure access mode for intranet and extranet
  • Secure access mode for intranet and extranet

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0034] The invention provides a safe access mode of internal and external networks, which is used to realize the isolation and safety protection of the internal network system and the external network system, and can effectively protect the information safety of the internal network system.

[0035] Please refer to figure 1 with image 3 , figure 1 It is a structural block diagram of the first embodiment of the secure access mode of the internal and external networks of the present invention, image 3 It is a schematic diagram of the application of the security access mode of the internal and external networks of the present invention.

[0036] The internal and external network security access mode in the first embodiment of the present invention includes: the internal and external network security access terminal 100 and the mobile computer device 200.

[0037] The internal and external network security access terminal 100 includes: an internal and external network security device ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a secure access mode for an intranet and an extranet. An input-end interface unit of intranet and extranet safety equipment is connected with a first control unit and a second control unit respectively through a two-channel switch unit; when mobile computer equipment selects an extranet mode, a processing unit controls the two-channel switch unit to gate the second control unit, switches on a second power control switch to enter an extranet system and switches off a first power control switch to cut off connection with an intranet system at the moment; and when the mobile computer equipment selects an intranet mode, the processing unit controls the two-channel switch unit to gate the first control unit, switches on the first power control switch to enter the intranet system and switches off the second power control switch to cut off connection with the extranet system at the moment. The secure access mode for the intranet and the extranet is used for realizing isolation and safety protection of the intranet and extranet systems, and information security of the intranet system can be protected effectively.

Description

technical field [0001] The invention relates to the field of the Internet, in particular to a secure access mode for internal and external networks. Background technique [0002] With the rapid development of the Internet (Internet), it has become an irreversible trend for various agencies, enterprises and institutions to use the Internet to carry out their work. In recent years, with the development of "enterprise Internet access" and "government Internet access" projects, especially the construction of "e-government" systems, a large number of computers in various units and departments have been connected to the Internet through various methods. However, since the Internet is an open network system, any computer connected to the Internet may be attacked by hackers, and the information stored in the computer may be stolen or tampered with. In addition, the Internet is also the main way for computer viruses to spread. At present, the core technologies of common security te...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04L29/06H04L12/10
Inventor 王子鹏王玉佺董振培王昂哲田凯邢晓莎
Owner BEIJING AISIMENG TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap