A ping flooding attack is a simple DDoS attack in which a computer sends a packet (ping) to another system with the intention of uncovering information about services or systems that are up or down.

ping洪水攻击是一种简单的DDoS攻击。在这种攻击中，一个计算机向另一个系统发送一个包(ping)，以找到关于服务或系统的信息。

youdao

Where the game was once about suppressing news, it’s now about overwhelming it, flooding the market with your own information.

以前的游戏规则是压制新闻报道，现在则是全天候的新闻充斥耳旁，自己独占新闻市场。

youdao

Where the game was once about suppressing news, it's now about overwhelming it, flooding the market with your own information.

以前的游戏规则是压制新闻报道，现在则是全天候的新闻充斥耳旁，自己独占新闻市场。

youdao

Insurance companies are flooding the airwaves with information about how to submit claims.

FORBES: Move up http://i.forbesimg.com t Move down

On Friday residents in the Middlewood area were being given information on how to prepare for future flooding as part of Flood Awareness Day.

BBC: Flooded homes in South Yorkshire

What we can do for them is send them a pack of information which tells them how they can prepare for flooding, what to do in the event of flooding and how to recover from flooding because there are some very simple precautions that they should be taking because floodwater isn't just river water, it can be contaminated.

BBC: Floods: You asked the Environment Agency