Ethernet confirming access method

An Ethernet and network access technology, applied in data exchange networks, special data processing applications, instruments, etc., can solve the problem of increasing operation and engineering maintenance costs, increasing user host central processing units, and failing to achieve user authentication, authorization and Billing and other issues to prevent illegal user intrusion

Inactive Publication Date: 2003-03-19
WUHAN POST & TELECOMM RES INST CO LTD
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AI Technical Summary

Problems solved by technology

However, the traditional Ethernet access method lacks manageability and cannot realize functions such as user authentication, authorization, and billing.
Operators can only use monthly subscription, which may be unfair to users and operators to a certain extent
However, several common Ethernet access methods that appeared later solved the functions of user authentication and authorization, but the client software must be installed on the user's host computer, and the operability is poor. The following describes these technologies respectively. Give a brief introduction:
[0003] ① The emergence of the point-to-point protocol (PPP over Ethernet, English abbreviation: PPPoE) authentication method on Ethernet has solved the manageability problem of Ethernet to a certain extent, but it requires users to install PPPoE client software (user operating system platforms are different) , the client software i

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Embodiment Construction

[0172] For a NAS device operating at a wire speed, the access mode of WEB authentication is applied, and the data packets will not be blocked in any way, and the actual processing efficiency is higher than 90%. However, when the access mode of PPPoE is used, the processing efficiency of the user host CPU and NAS is reduced to It is about 50% of the original value. It can be seen that using this solution can improve the processing efficiency of the NAS, and at the same time, it does not increase the load of additional packet encapsulation and decapsulation on the user host CPU.

[0173] At present, the present invention has been applied to the R4001 and R4101 NAS broadband access servers of Wuhan Fiberhome Network Co., Ltd., and has been opened for actual use. At the same time, this solution can also be used for an access authentication device (AccessController) of a wireless local area network (Wireless LAN).

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Abstract

The Ethernet confirming access method is a wideband access method for computer network. The present invention adopts unique double web page server technology, and performs the access control and bandwidth limitation via the user access list operation. The unique forced entrance guard technology can re-orient the unauthorized user request imperatively. The present invention realizes the conformation, authorization, charge and bandwidth limitation of users via web page confirming process without needing any client end software, and this simplifies the user's operation, is independent with the user's operation platform and can operate simple and practically.

Description

technical field [0001] The invention relates to a broadband access method in a computer network, in particular to an Ethernet access method. Background technique [0002] With the rapid development of the Internet (Internet), broadband access methods emerge in endlessly, among which Ethernet gradually occupies most of the broadband access market due to its high performance-price ratio. However, the traditional Ethernet access method lacks manageability and cannot implement functions such as user authentication, authorization, and accounting. Operators can only use a monthly subscription, which may be unfair to a certain extent for both users and operators. However, several common Ethernet access methods that appeared later solved the functions of user authentication and authorization, but the client software must be installed on the user's host computer, and the operability is poor. The following describes these technologies respectively. Give a brief introduction: [000...

Claims

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Application Information

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IPC IPC(8): G06F17/00H04L12/00
Inventor 张人杰路文波孙志磊彭涛
Owner WUHAN POST & TELECOMM RES INST CO LTD
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