Safe and rapid anonymous network communication method and system

Abstract

The invention belongs to the technical field of network security communications, and particularly relates to a safe and rapid anonymous network communication method and system. According to the method, random change of a communication port and branching and converging functions of a communication link are realized according to a thought based on UDP (User Datagram Protocol) penetration, so that a large confusion flow can be generated in a small system; a function similar to a P2P acceleration function is realized; and a one-way transmission can be performed. In the system, uniform centralized authorization management is adopted for all system network resources, so that access of illegal third-party resources is prevented. A type A communication is adopted between a control center and Internet access equipment, so that the security of the control center is ensured effectively. A mobile monitoring center is deployed movably, and actively detects a state of a relay server, so that large-area node exposure caused by malicious node exposure is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of network security communication, and in particular relates to a safe and fast anonymous network communication method and system. Background technique [0002] With the development of computer network communication technology, the network has penetrated into personal life and business behavior, such as personal social applications, personal online payment, company business communication, etc., so the issue of network communication security has become more and more important. For this reason, the vast number of network communication technicians have begun to use traditional information encryption methods such as VPN and TBSG to realize encrypted communication of information, which guarantees the security of communication data of most network applications to a certain extent, but cannot hide the communication between the two parties. relation. So how to hide the relationship between the two parties in commun...

AI Technical Summary

Problems solved by technology

However, the stability of the communication link is poor, the path of the link communication is random, one-way transmission cannot be realized, and the communication port is fixed, which reduces the availability of the anonymous communication system for different needs to a certain extent. Resources adhere to the idea that I am for everyone and everyone is for me, which is not suitable for building a credible and fast anonymous network system

[0004] At present, anonymous communications based on small areas are mostly realized through Tor or multi-hop VPN. Tor network stability is poor, transmission speed is slow, and communication links cannot be specified. It depends on the automatic planning of directory server subnetwork resources and cannot realize one-way transmission. , it is not suitable for ordinary users who want to build a controllable anonymous communication system

The multi-hop VPN communication link is directional, the construction is cumbersome, the characteristics of the network outer layer protocol are obvious, the difficulty of reverse tracking is relatively low, and at the same time, it is impossible to achieve multi-directional confusing traffic and other issues, and its security is also weak

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