It contains some contents about the protocol that a systems engineer or network engineer needs to know.

包含了关于该协议系统工程师或网络工程师需要了解的一些内容。

youdao

It contains some contents about the protocol that a systems engineer or network engineer needs to know.

包含了关于该协议系统工程师或网络工程师需要了解的一些内容。

youdao