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Address allocation and service method based on multi-internet service provider

A service provider and network service technology, applied in the field of network access equipment, can solve problems such as the inability to unify AAA policies

Inactive Publication Date: 2003-12-31
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since each ISP usually has its own address space to allocate addresses for its access users, has its own RADIUS server and usage method, and has its own AAA policy, so the current network access equipment provides address allocation and service based on one ISP. The method cannot unify the address allocation and AAA policies used by different ISPs

Method used

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  • Address allocation and service method based on multi-internet service provider
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  • Address allocation and service method based on multi-internet service provider

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0013] In the user's network access, domain names can be used to distinguish different ISPs, that is, users use usernames such as "username@isp-name" when accessing, where the ISP name isp-name is used to uniquely identify an ISP, and the user The name username is the user name that really represents the user's identity, and it can be used to verify, authorize, and bill users who log in to the network.

[0014] figure 1 Is the flow chart of the embodiment of the method of the present invention. according to figure 1 , first of all, through configuration, the domain name of each ISP, the authentication, authorization, accounting (AAA) method and address pool used by this ISP need to be saved on the access device. Each address pool is a segment of continuous IP addresses, and an ISP can have multiple address pools. Save the RADIUS authentication, authorizat...

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Abstract

The invention discloses an address assigning and servicing process based on multi internet service providers wherein the access device stores the domain names of each ISP, the verification, authorization and charging method used by the ISP, and the address pool of the ISP. When the user proceeds internet connection, the user authentication information is first obtained, the user corresponding ISP is to be found according to the authentication information, and the ISP verification server proceeds authentication and authorization for the user, if a user passes the authentication, the ISP will assign it an address, allowing it to use the network resources, at the same time the ISP charging server corresponding to the user is used to perform charging operation for the user. By using the method of the invention, the address assignment of the different ISP and the AAA strategy used can be combined.

Description

technical field [0001] The invention relates to a method for address allocation and service of network access equipment in a network system based on an Internet service provider (ISP, Internet service provider). Background technique [0002] Common broadband access devices only provide broadband access services for a single ISP. With the development of network applications, in actual networking applications, some large-scale network devices are required to provide broadband access services for multiple ISPs. In the process of user network access, user authentication, authorization, and accounting operations are usually completed using a remote authentication, authorization, and accounting server. The data exchange between the access device and the server is supported by the RADIUS (Remote Authentication Dial In User Service) protocol. The RADIUS protocol adopts the client and server mode, and needs to run the client program on the access device for user authentication, auth...

Claims

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Application Information

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IPC IPC(8): H04L12/14H04L12/28H04L29/06
Inventor 樊迟
Owner HUAWEI TECH CO LTD
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