Method for realizing wide band post-paid service

Abstract

The present invention provides a method and system for implementing a broadband postpaid service, wherein the method includes the following steps: Step 1, when a postpaid user opens an account, setting the maximum amount and credit level that the user can use; Step 2, when the user surfs the Internet , the authentication server authenticates the user, and at the same time calculates the user's available online time according to the maximum amount, and sends the online time and authorization message to the access server; Step 3, the access server connects the user's network connection according to the authorization message, and Set the user's available online time, and send a billing request to the AAA server; and step 4, the AAA server sends a user status update message to the monitoring server, and the monitoring server sets the user's status, and monitors the user's available online time. Therefore, by adopting the present invention, the purpose of maintaining the interests of operators is achieved.

Description

technical field [0001] The present invention relates to the field of data communication, and more specifically, to a method and system for realizing a broadband postpaid service. Background technique [0002] In the current field of data communication, the authentication and billing of users are realized by the standard Radius protocol and its extended protocol. The networking methods are as follows: figure 1 shown. figure 1 It is a schematic diagram of a specific networking mode when users use broadband to surf the Internet in the prior art. [0003] like figure 1 As shown, the implementation of charging in the prior art is as follows: the access server and the AAA server are connected together through an Ethernet network, and the AAA server stores the user's account opening information and authorization information. The access server and the AAA server jointly support the standard or extended Radius protocol, and the Radius protocol can be used for communication between...

AI Technical Summary

Problems solved by technology

The disadvantage of this technology is: after the user's balance is used, even if the user is doing important work, the user's network connection will be disconnected immediately without relevant prompt messages, causing work loss to the user

[0011] However, this method has the following disadvantages: First, because the user pays after using the user first, the AAA server cannot accurately calculate the available online time of the post-paid user based on the balance when the user is authenticated, and the access server cannot accurately control the usage of the post-paid user. The amount of network resources causes users to owe fees and damages the interests of operators; secondly, it limits the diversity of broadband services and cannot meet the requirements of users in different industries, which is not conducive to the development of broadband services

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