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Independent link type communication processing method and system based on isolated IP (Internet Protocol) address

An independent link and IP address technology, applied in the field of communication, can solve problems such as system security risks, and achieve the effects of avoiding hardware damage, reducing management costs, and suppressing broadcast storms

Active Publication Date: 2016-10-12
TIANJIN ZANPU TECH
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  • Application Information

AI Technical Summary

Problems solved by technology

This technology allows each IP channel to have a network and an independent route, and all information must be sent to the terminal device, that is, the router; on the terminal device, it is still possible to communicate with each user. This leaves a security risk for the system, that is to say, if you stand on the terminal device, you can realize plaintext transmission, so link isolation is required

Method used

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  • Independent link type communication processing method and system based on isolated IP (Internet Protocol) address
  • Independent link type communication processing method and system based on isolated IP (Internet Protocol) address
  • Independent link type communication processing method and system based on isolated IP (Internet Protocol) address

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so as to help understand the content of the present invention.

[0036] The present invention can be used in the network framework that various WIFI equipment involves, as common free commercial WIFI, image 3 Shown is the network topology diagram involved in the embodiment of the present invention, which specifically includes servers, routers, switches and / or bridge interfaces, and user equipment that are sequentially connected by communication. The server can be an ordinary physical server, but a cloud server is preferably used. To achieve rapid deployment and configure according to the user's business scale; the router can be used as a free WIFI hotspot, and the router can be accessed by multiple user equipment (User Equipment) through switches and / or bridges.

[0037] An independent link-based communication processing method based on isolated...

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Abstract

The invention discloses an independent link type communication processing method based on an isolated IP (Internet Protocol) address. The method comprises the following steps: allocating different IP addresses to user equipment inside a router in order that all the user equipment is on different network segments; and configuring link generating tree protocols on switches and / or network bridge interfaces between the router and the user equipment. Through adoption of the independent link type communication processing method, communications in network segments among users are blocked completely, and the security is enhanced. Moreover, through the link generating tree protocols, the flexibility and security of network connections are enhanced; broadcast storm is restrained; and the network stability and reliability are enhanced.

Description

technical field [0001] The invention belongs to the field of communication technology, relates to information security technology, and is specifically an independent link communication processing method based on an isolated IP address, which can be applied to a network framework including a free commercial WiFi router; the invention also improves the implementation of the processing method system. Background technique [0002] Most of the current IP security policies use only one IP address to block the response of protocols other than the server. Although the data packets requested from the outside will also reach the server, because the IP address in the data packet does not conform to the IP security policy, the server will not accept the IP address. Incoming data packets will be discarded directly. However, this method cannot prevent communication monitoring within the network, and cannot fully guarantee the user's online security. [0003] And another kind of AP isola...

Claims

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Application Information

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IPC IPC(8): H04L29/06H04L29/12
CPCH04L63/06H04L63/101H04L61/5007
Inventor 梁肇亮张寿权王洋杨勇健
Owner TIANJIN ZANPU TECH
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