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Method for realizing backup of security consoles in gateway devices

A gateway device and console technology, applied in the direction of network connection, data exchange network, digital transmission system, etc., can solve problems such as high user requirements, increased user burden, unrealistic access control and authorization management, etc., to improve reliability , save resources and improve efficiency

Inactive Publication Date: 2014-04-30
SHAANXI UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is unrealistic for users to control access to devices and authorize them, which increases the burden on users and places too high demands on users.

Method used

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  • Method for realizing backup of security consoles in gateway devices
  • Method for realizing backup of security consoles in gateway devices

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Experimental program
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Embodiment Construction

[0024] The method proposed by the present invention utilizes the virtual router redundancy protocol to realize the backup of the safety console, and its network diagram is as follows figure 1 As shown, both gateway devices B and C implement the security console service, and the security console identifiers of B and C are both set to SC A. Both gateway devices B and C run VRRP and together form a virtual gateway. The virtual gateway appears externally as a logical gateway with a unique fixed IP address (202.115.26.1) and MAC address. When the main control gateway fails for some reason, the backup gateway can be upgraded to the main control gateway after a delay of several seconds. Since this switching is very fast and does not change the IP address and MAC address, it is transparent to the end user system. For devices A, B and C in the UPNP network, only one gateway device with IP address 202.115.26.1 and security console identifier SC A is seen. According to the priority, t...

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Abstract

The invention relates to a method for realizing backup of security consoles in gateway devices. The method for realizing the backup of the security consoles in the gateway devices mainly comprises the steps that the two gateway devices both realize service virtual gateways of the security consoles, identifiers of the two gateway devices are set to be the same, the gateway devices both run a VRRP, so that one virtual gateway realizing security console service is jointly formed, and users in the network authorize the ownerships of the corresponding devices to the virtual gateway. The method for realizing the backup of the security consoles in the gateway devices has the advantages of improving the reliability of the gateway security consoles, concentrating the management of security-sensitive devices in the UPNP network on the gateways, avoiding the situation that each SC does the same work repeatedly, saving resources and improving efficiency.

Description

technical field [0001] The invention relates to the technical field of information security and management, in particular to a method for realizing backup of a security console in a gateway device by using a virtual router redundancy protocol. Background technique [0002] In the UPNP security network, the security console is a user application, which is both a device and a control point. Its function is to provide an interface for users to manage their security-sensitive devices. As part of its functionality, the Security Console maintains a list of all protected devices, control points, and other Security Consoles that make up the user's own security domain, which can be manually edited by the user. In addition, the security console can authorize device access rights through ownership and access control list (ACL) editing actions, and can also achieve these authorizations by issuing, updating, and revoking certificates. [0003] The Security Console is its own component,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/713H04L12/66H04L45/586
Inventor 朱涛
Owner SHAANXI UNIV OF TECH