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A method and authentication gateway for implementing dual-stack web authentication

A gateway and dual-stack technology, applied in the communication field, can solve problems such as waste of network authentication resources and repeated authentication, and achieve the effect of avoiding repeated authentication

Active Publication Date: 2018-06-15
NEW H3C TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] It can be seen that when using the existing web authentication method, if the user equipment is configured with two types of IP addresses at the same time, for example, an IPv4 address and an IPv6 address are configured at the same time, when the same user uses these two types of IP addresses to access the network, the authentication gateway will Authentication is performed separately for these two types of IP addresses, resulting in repeated authentication and a waste of network authentication resources

Method used

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  • A method and authentication gateway for implementing dual-stack web authentication
  • A method and authentication gateway for implementing dual-stack web authentication
  • A method and authentication gateway for implementing dual-stack web authentication

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Embodiment Construction

[0029] For the same user using two types of IP addresses, such as the repeated authentication problem when using IPv4 address and IPv6 address to access the network, an improvement solution is: the authentication gateway uses the user name, password, and carries the user's IP address, MAC Address and other information, when the AAA system authenticates the user, if the user is authenticated, the AAA system sends a policy for controlling the MAC address to the authentication gateway, and the authentication gateway marks and controls the user to access the network according to the MAC address. Because the MAC address of the user's network interface has nothing to do with the type of IP protocol used, the MAC address of the same user accessing the network through the same network interface using different protocol addresses is the same, so repeated authentication can be avoided.

[0030] However, since the above solution controls user access to the network based on the MAC address...

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Abstract

The invention discloses a method and gateway for achieving dual-stack web authentication. The method comprises the steps that a first corresponding relation table of first type of IP addresses of users and MAC addresses of the users and a second corresponding relation table of second type of IP addresses of the users and MAC addresses of the users are established based on interactive messages for distributing IP addresses for users; network access request messages of the users are received, and the user information in the network access request messages is obtained, wherein the user information comprises the first type of IP addresses; when the first type of IP addresses do not pass authentication, and the authentication state of the second type of IP addresses is obtained according to the first corresponding relation table and the second corresponding relation table; when the second type of IP addresses pass through authentication, the fact that the first type of IP addresses pass through authentication is marked. The method and gateway for achieving dual-stack web authentication can avoid repeated authentication.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method for realizing dual-stack web authentication and an authentication gateway. Background technique [0002] Network access authentication is an important means to ensure network security. Through network access authentication, illegal users can be effectively blocked from accessing the network. [0003] The clientless software authentication method through the web page is widely used in the campus network. Compared with the authentication using client software, it has the following advantages: [0004] It is easy for users to use and does not need to install and maintain client software. When users use it in multiple networks, it is not necessary to install corresponding client software for each network; moreover, the solution is easy to deploy, and since there is no client software, there will be no problem of incompatibility between the client software program an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L9/32H04L12/66
CPCH04L63/08
Inventor 郑上闽
Owner NEW H3C TECH CO LTD
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