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

When used in conjunction with an Intrusion Detection System, valuable information about the behavior of the malware, packet captures and the malware binary itself may be obtained.

当它与入侵检测系统联用时，关于恶意软件的行为、数据包捕获和恶意二进制文件本身这些有价值的信息就可以被获得。

youdao

Additionally, the invention further discloses a notification system of the location information of user equipment of the evolved packet system.

此外，本发明还公开了一种用于演进分组系统的用户设备位置信息通知系统。

youdao

After a brief interview with the car owner and an even briefer interview with some people at Uber I was given a small packet of information regarding ubers operating procedures, how the payment system works etc, given an iphone and sent on my way.

FORBES: What Is It Like To Drive For Uber?