PPPoE dialing method

An account and server technology, applied in the field of communication, can solve the problems of increasing the difficulty of identifying illegal AC servers in the cloud, the difficulty of implementation, and the lack of versatility of operators, so as to increase the difficulty, increase the attack cost, and avoid uncertainty.
CN114338218AActive Publication Date: 2022-04-12SICHUAN JIUZHOU ELECTRONICS TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
SICHUAN JIUZHOU ELECTRONICS TECH
Publication Date
2022-04-12

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Abstract

The invention discloses a PPPoE (Point-to-Point Protocol over Ethernet) dialing method. The method comprises the following steps: selecting an AC (Access Controller) server with the highest priority for dialing; a client starts to establish a data communication link, a plurality of disguised account passwords are produced on the basis of a real account password when the client dials, the disguised account passwords are firstly used for authentication, and the real account password participates in authentication in a certain random process; according to the invention, PPPoE dialing is carried out by using the disguised account password, the network environment is detected, the protection of the account password is enhanced, and the difficulty of acquiring the real account password by an attacker is increased.
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Description

Technical field

[0001] The present invention relates to the field of communication technology, in particular a method of PPPoE dial. Background technique

[0002] PPPoE (Point-to-Point Protocol over Ethernet) is a tunnel protocol encapsulated in the Ethernet framework in 1999, published in 1999. PPPoE is a transmission method that utilizes an Ethernet to send a PPP package, as well as techniques for establishing multiple PPP connections on the same Ethernet. PPPoE integrates the characteristics of Ethernet and PPP connections. By using PPPoE to establish a network connection, you can centrally manage network access, facilitate operators to bill, bandwidth allocation, access control, etc., PPPoE can also prevent ARP attacks in the LAN. PPPoE's above has solved the actual application problem of operators. It has been recognized by operators. It is compatible with devices in existing networks, which makes PPPoE to get extensive in operators. use.

[0003] The PPPoE workflow is divid...

Claims

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