Switching network employing a user challenge mechanism to counter denial of service attacks
作者： James D. Bennett
DOI:
关键词:
摘要: A communication infrastructure includes an intermediate routing node that routes a plurality of packets between source device and destination devices, templates stored on the service function. The node, e.g., switch, router, access point, bridge, or gateway, identifies containing requests for webpage, being attack attempt by comparing packet with templates. Then, denies interacting server client devices. That is, sends messages challenge mechanism to server, based response otherwise, anti-service downloads devices receives response.
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