Protocol协议

英译中：File Transfer Protocol

英译中：File transfer protocol(FTP)

Accordingtoharmonised1988Protocol，thedurationofpassengerShipSafetyCertificateshallnotexceedg：（）

A:5years B:36months C:24months D:12months

The Border Gateway Protocol (BGP) is an interautonomous system ______ protocol.

A:connecting B:resolving C:supernettting D:routing

The TCP protocol is a ________ layer protocol.

A:physical B:network C:transsport D:application

Transmission Control Protocol/Internet Protocol

传输控制协议/互联网协议

FTP（File Transfer Protocol ）是____的简称。