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3D illustration: 'TRADITIONAL VPN' glowing tube blocked by a wall, 'AIRPORT NODE' thin wires pass through.

3D illustration: 'TRADITIONAL VPN' glowing tube blocked by a wall, 'AIRPORT NODE' thin wires pass through.

一张对比图，左边是“传统VPN”，一条粗大、显眼的线路被防火墙拦截；右边是“机场节点”，多条细小、伪装成普通流量的线路轻松穿过防火墙 See more

#technology#internet#illustration#technical illustration

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