=互联网Internet=
With IP, “the network knows nothing about individual end applications; end applications know nothing about network internals”—Van JacobsonTCP/IP协议簇
*IP协议
TCP/IP协议
*IP协议With IP, “the network knows nothing about individual end applications; end applications know nothing about network internals”—Van Jacobson
网络互连协议IP（IP over everything）