Deep Packet Inspection

In-Depth Study of V2Ray Traffic Obfuscation: Strategies and Methods for Countering Deep Packet Inspection (DPI)

This article provides an in-depth exploration of V2Ray's core traffic obfuscation technologies, analyzing its strategies and implementation methods for countering Deep Packet Inspection (DPI). It details the working principles of key technologies such as WebSocket+TLS, mKCP, dynamic port, and protocol camouflage, offering configuration advice and best practices to help users build more covert and stable network connections.

Research on VPN Protocol Fingerprinting Technology: Analysis of Carrier Detection Mechanisms and Countermeasure Strategies

This article delves into the working principles of VPN protocol fingerprinting technology, analyzes the primary mechanisms used by network operators to detect and restrict VPN traffic, and systematically evaluates currently available countermeasure strategies and techniques. It aims to provide network engineers, security researchers, and general users with a comprehensive technical perspective on network censorship and circumvention.

VMess Protocol Technical Whitepaper: A Detailed Explanation of Encryption, Authentication, and Anti-Censorship Mechanisms

This article provides an in-depth analysis of the core technical architecture of the VMess protocol, focusing on its multi-layer encryption system, time-based dynamic authentication mechanism, and traffic obfuscation and camouflage techniques designed to counter network censorship. As the core transport protocol of the V2Ray project, VMess aims to provide a secure, efficient, and difficult-to-detect and -interfere communication channel.

Trojan Protocol Security Deep Dive: Technical Implementation of TLS Camouflage and Anti-Censorship Mechanisms

The Trojan protocol achieves efficient network penetration and anti-censorship capabilities by disguising proxy traffic as standard HTTPS (TLS) connections. This article provides an in-depth analysis of its core design principles, including key technical implementations such as TLS handshake camouflage, traffic feature obfuscation, and active probing defense, while discussing its security and stability in complex network environments.