Satellite network user violation processing method integrating access authentication and related equipment

Abstract

The invention provides a satellite network user violation processing method integrating access authentication and related equipment. The method comprises the steps that: the high-frequency access authentication of a large number of user sides is completed through all satellite communication base stations at the front end of a network, so as to relieve the single-point fault risk and performance bottleneck which are easily generated by central authentication, and reduce the authentication transmission time delay; after the access authentication is passed, the user sides perform data communication through authenticated anonymous identities, and the satellite communication base stations perform violation detection and preliminary judgment on the basis of cached anonymous identities and the first parameter of a token, and processes the user sides with lower-level violation behaviors; and for the user sides with higher-level violation behaviors, after performing further violation judgment, a satellite network center calculates the real identities of the violation user sides, updates related blacklists and performs violation processing on the basis of the satellite communication base stations, so that the user access identity anonymity is ensured, the user access efficiency is improved, and violation tracing and processing can be conveniently carried out after violation behaviors are found.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a satellite network user violation processing method combined with access authentication and related equipment. Background technique [0002] With the development and wide application of communication satellite communication networks, more and more insecure factors have emerged, among which there are many cases of launching network attacks by pretending to be legitimate user identities. For this reason, before the user terminal officially accesses the satellite communication network for communication transmission of a large amount of data, two-way security access authentication is often required: on the one hand, the satellite network terminal needs to authenticate that the access is a legitimate user to protect the system security; On the other hand, the user terminal also needs to authenticate that the access is a legal satellite communication network, so as to prevent i...

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a satellite network user violation processing method combined with access authentication and related equipment, and performs access authentication and violation processing through the joint satellite network front-end satellite network base stations, so as to alleviate the central access authentication method The single point of failure risk and performance bottleneck in the satellite network center that are easy to occur, and solve the problem that it is difficult to limit the communication in a timely and effective manner when the legitimate user end violates the rules after accessing the network anonymously

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