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Pppoe protocol multi-operator access shared link method

A multi-operator, operator technology, applied in the computer field, can solve the inconvenience of unified management and other problems

Inactive Publication Date: 2017-09-01
GUILIN GAODE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that there are multiple independent operators in the existing campus network that require multiple access channels, and it is not convenient for unified management. A method for accessing a shared link by multiple operators of the PPPOE protocol is provided

Method used

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  • Pppoe protocol multi-operator access shared link method
  • Pppoe protocol multi-operator access shared link method
  • Pppoe protocol multi-operator access shared link method

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Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0033] The user fills in the corresponding information such as account number and password through the client connection program, and then selects the operator. The access server can receive the client's dial-up information and the selected operator information, record them in the database, and according to the IP sent by the client Address information, find the information of the network bridge, send the user's MAC address information and the port information of the operator to the bridge, and finally the bridge forwards the request information through the corresponding operator interface, so as to realize the connection of multiple network operators Users share Internet access on an Ethernet link.

[0034] figure 1 Deploy the basic topology for the device of the present invention. Such as figure 1 As shown, VLAN tags are set for each operator, and the us...

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Abstract

The invention relates to a PPPOE method of accessing of a shared link by multiple operators. The method targets at a network authentication protocol of PPPOE, adopted by network operators such as China Telecom, China Mobile and China Unicom and the like, to construct a PPPOE guiding system which includes a client, an access server and a network bridge. Users of a plurality of network operators realize shared network surfing on one Ethernet link. Each operator is provided with a VLAN label. The method includes the following steps: the PPPOE client sends a connection request message to the access server; the access server sends the connection request message to the network bridge through analysis and extraction of the connection request message of a user; the network bridge transmits a PPPOE handshake message to a correct operator and returns state information to the access server; and furthermore, the client sends a login authentication message to PPPOE servers of the different operators so as to realize accessing of the shared link by the plurality of operators.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a PPPOE protocol multi-operator access shared link method. Background technique [0002] PPPOE (Point-to-Point Connection Protocol over Ethernet) certification is currently widely used in ADSL access of telecom operators. It is an extension of telecom operators' traditional PSTN narrowband dial-up access technology to Ethernet access technology, that is, bandwidth The larger Ethernet replaces the traditional PSTN, which is consistent with the original narrowband network user access authentication system and has its natural advantages. The use of PPPOE can not change the user's surfing habits and reduce user training; it can realize the end-to-end connection between the access user and the access device on the broadcast network, and can effectively isolate the user to prevent viruses, such as ARP attacks Virus; the PPPOE Internet access method adopts the two-layer a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/46H04L29/06H04L29/12
Inventor 王勇何倩柴华昕
Owner GUILIN GAODE TECH CO LTD