Method and device for billing Ipv4/Ipv6 dual-stack user

An ipv4, user technology, applied in the field of communication, can solve the problems of the influence of the background AAA server, the increased load of the background AAA server, and the heavy load.
CN103124216AActive Publication Date: 2013-05-29HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2013-05-29

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Abstract

An embodiment of the invention provides a method and a device for billing an Ipv4 / Ipv6 dual-stack user, and relates to the field of communication. The method and the device are used for decreasing message interaction between BRAS (broadband remote access server) and an existing background AAA server and reducing impact on the background AAA server. The method for billing the Ipv4 / Ipv6 dual-stack user includes the steps: establishing Ipv4 connection of the Ipv4 / Ipv6 dual-stack user to generate a billing request message; establishing Ipv6 connection of the Ipv4 / Ipv6 dual-stack user to generate a billing update message and realize access connection of the Ipv4 / Ipv6 dual-stack user; expanding existing fields of the billing request message; and summarizing dual-stack information of the billing request message and the billing update message, inserting the summarized dual-stack information into the expanded billing request message to form a new billing request message, and transmitting the new billing request message. The method and the device are used for billing the Ipv4 / Ipv6 dual-stack user.
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Description

technical field

[0001] The invention relates to the communication field, in particular to an Ipv4 / Ipv6 dual-stack user charging method and device. Background technique

[0002] In the existing telecommunication network, before the access user goes online, the user access management system (Broadband remote access server, BRAS) will perform background AAA server (Authentication, authorization, accounting, AAA) authentication on the access user, authorize and billing.

[0003] In the authentication phase of the user, the BRAS will send an authentication request message to the background AAA server. The background AAA server will authenticate and authorize the user's username and password. Then, the background AAA server will return an authentication response message to the BRAS, carrying the user's authentication Result and authorization information; when the Ipv4 / Ipv6 dual-stack user successfully establishes a link connection, the BRAS sends an accounting message of accounti...

Claims

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