This is not the world's first port scanner, but certainly one of the most easy ones to use.

它不是世界上第一个端口扫描工具，但一定是一个易于使用的工具。

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This topic focuses on the study of port scanner to improve understanding of computer security.

本课题通过端口扫描器的研究来提高对计算机安全的认识。

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This topic focuses on the study of port scanner to improve understanding of computer security.

本课题通过端口扫描器的研究来提高对计算机安全的认识。

youdao