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Why Distributed Mesh Architectures Resist IP Blocking Better Than Centralized Servers

The article explains the fundamental limitations of single-server or small-server setups when facing IP-based censorship and DPI systems. A centralized infrastructure relies on a finite, relatively static list of addresses that can be discovered, tracked, and blocked over time. In contrast, a client-side mesh turns user devices into active transport nodes that relay traffic peer-to-peer, creating a constantly changing set of endpoints. This architectural shift transforms address blocking from a one-time list-maintenance task into an ongoing discovery problem. The design still requires an auxiliary trust and coordination layer called the backbone network, while anti-DPI techniques such as ClientHello rotation and decoy traffic protect individual connections. The approach carries real costs in battery life, bandwidth, and operational complexity on client devices.