The most common server protocol is a packet based protocol where the first X bytes represent a header and the header contains details of the length of the complete packet.

大多数服务器协议是一个包，这个包的基础是第一个X位的描述头，它包含了完整包的长度等详细信息。

youdao

The most common server protocol is a packet based protocol where the first X bytes represent a header and the header contains details of the length of the complete packet.

最常见的服务器协议是一个基于包的协议的第一个X字节代表了标题和标题包含细节的篇幅完整的数据包。

youdao

At the same time, the protocol should be designed to minimize the system packet loss rate, packet loss rate is an important measurement of the communication protocol.

同时，协议设计应尽量降低系统丢包率，丢包率将是衡量该协议好坏的重要指标。

youdao

And it features what is called mobile Internet protocol (IP), a packet data service that requires users to pay only for the amount of data they send and receive rather than for the amount of time spent on line.

FORBES: Down To Earth

The new protocol also offers enhanced security, by providing a cryptographic means of checking that a particular packet really does come from the machine it claims to.

ECONOMIST: Internet protocol