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Method for carrying out service in wideband network

A broadband service and broadband network technology, applied in the direction of electrical components, transmission systems, etc., can solve problems such as incomplete user access line information, unfavorable policy selection and delivery, and incomplete user access line information, etc., to achieve improved The effects of efficiency and accuracy, good equipment compatibility, and simple technical solutions

Active Publication Date: 2009-08-19
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, since the user access line information obtained by the server is only the access line information of DSLAM or LAN SWITCH, the user access line information obtained by the server is still incomplete, resulting in the following disadvantages when using the user access line information to carry out services:
Due to incomplete user access line information, it is not conducive to policy selection and distribution

Method used

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  • Method for carrying out service in wideband network

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Embodiment Construction

[0050] The core idea of ​​the present invention is: the equipment in the broadband access network system carries the access line information of the broadband service access layer equipment and the broadband service access node equipment in the DHCP message and sends it to the server, and the server The access line information of the broadband service access layer device and the broadband service access node device is used to carry out services.

[0051] Broadband service access node equipment includes but not limited to BRAS and other equipment; broadband service access layer equipment includes but not limited to DSLAM, LAN SWITCH and other equipment.

[0052] According to the rfc3046 document of IETF Internet Engineering Task Force (Internet Engineering Task Force), the broadband service access node device should not modify the content of the Option82 sub-option after receiving the DHCP message with the Option82 sub-option. All current devices are implemented in accordance wi...

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Abstract

The invention discloses a method for carrying out business in a broadband network. The core of the method is: the equipment in the broadband access network system carries the access line information of the broadband service access layer equipment and the broadband service access node equipment in the DHCP The message is sent to the server, and the server conducts services according to the access line information of the broadband service access node device in the DHCP message. By adopting the method of the present invention, the server can obtain comprehensive user access line information, which is conducive to quickly determining the location of the access user, improving the efficiency and accuracy of handling user faults; and it is also conducive to the policy server to select a more appropriate service policy And more accurately and quickly distribute service policies.

Description

technical field [0001] The invention relates to the technical field of broadband network communication, in particular to a method for carrying out services in a broadband network. Background technique [0002] With the rapid development of broadband networks, operators need to accurately obtain reliable dynamic access information (referred to as broadband user access line information) when broadband users access broadband networks due to security and service configuration requirements. At present, broadband users mainly adopt two forms of accessing the network: PPP (Point-to-Point Protocol, point-to-point protocol) access mode and Ethernet access mode. [0003] There are two commonly used broadband Ethernet access networking methods: DSLAM (Digital Subscriber Line Access Multiplexer, digital subscriber line access multiplexer) + BRAS (BroadbandRemote Access Server, broadband remote access server), or, LAN (local areanetwork, LAN) SWITCH (exchange) + BRAS. Among them, the D...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/12
Inventor 熊宇魏家宏
Owner HUAWEI TECH CO LTD
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