这可以帮助防止拒绝服务攻击。

This can help prevent denial of service attacks.

youdao

它们可防止恶意或无意的拒绝服务 （DOS）攻击。

They prevent Denial of Service (DOS) attacks that are either malicious or unintentional.

youdao

它们可防止恶意或无意的拒绝服务 （DOS）攻击。

They prevent Denial of Service (DOS) attacks that are either malicious or unintentional.

youdao